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Commit | Line | Data |
---|---|---|
1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
324944f3 | 3 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
4 | if (defined('E_DEPRECATED')) { |
5 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
6 | } else { | |
7 | error_reporting(E_ALL & ~E_NOTICE); | |
8 | } | |
cce28758 | 9 | |
40d13c28 | 10 | require_once 'config.php'; |
cc17c205 | 11 | |
fc2b26a6 AD |
12 | if (DB_TYPE == "pgsql") { |
13 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
14 | } else { | |
15 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
16 | } | |
17 | ||
0c425dc7 AD |
18 | define('THEME_VERSION_REQUIRED', 1.1); |
19 | ||
9632f884 AD |
20 | /** |
21 | * Return available translations names. | |
8d505d78 | 22 | * |
9632f884 AD |
23 | * @access public |
24 | * @return array A array of available translations. | |
25 | */ | |
f8c612d4 | 26 | function get_translations() { |
6a214f92 | 27 | $tr = array( |
8d505d78 | 28 | "auto" => "Detect automatically", |
a3162add | 29 | "ca_CA" => "Català", |
6a214f92 | 30 | "en_US" => "English", |
36d0510c | 31 | "es_ES" => "Español", |
a927fe7b | 32 | "de_DE" => "Deutsch", |
6a214f92 | 33 | "fr_FR" => "Français", |
e78fd196 | 34 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 35 | "it_IT" => "Italiano", |
1d004f12 | 36 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 37 | "nb_NO" => "Norwegian bokmål", |
6a214f92 | 38 | "ru_RU" => "Русский", |
9a063469 | 39 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 40 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
41 | |
42 | return $tr; | |
43 | } | |
44 | ||
7b26a148 AD |
45 | require_once "lib/accept-to-gettext.php"; |
46 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 47 | |
7b26a148 | 48 | function startup_gettext() { |
8d505d78 | 49 | |
7b26a148 AD |
50 | # Get locale from Accept-Language header |
51 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 52 | |
7b26a148 AD |
53 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
54 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
55 | } | |
89cb787e | 56 | |
7b26a148 AD |
57 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
58 | $lang = $_COOKIE["ttrss_lang"]; | |
59 | } | |
68659d98 | 60 | |
7b26a148 AD |
61 | /* In login action of mobile version */ |
62 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
63 | $lang = $_POST["language"]; | |
64 | $_COOKIE["ttrss_lang"] = $lang; | |
65 | } | |
7c33dbd4 | 66 | |
7b26a148 AD |
67 | if ($lang) { |
68 | if (defined('LC_MESSAGES')) { | |
69 | _setlocale(LC_MESSAGES, $lang); | |
70 | } else if (defined('LC_ALL')) { | |
71 | _setlocale(LC_ALL, $lang); | |
8d039718 | 72 | } |
aba609e0 | 73 | |
7b26a148 AD |
74 | if (defined('MOBILE_VERSION')) { |
75 | _bindtextdomain("messages", "../locale"); | |
76 | } else { | |
77 | _bindtextdomain("messages", "locale"); | |
78 | } | |
865220a4 | 79 | |
7b26a148 AD |
80 | _textdomain("messages"); |
81 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 82 | } |
7b26a148 AD |
83 | } |
84 | ||
85 | startup_gettext(); | |
cc17c205 | 86 | |
be35798b AD |
87 | if (defined('MEMCACHE_SERVER')) { |
88 | $memcache = new Memcache; | |
89 | $memcache->connect(MEMCACHE_SERVER, 11211); | |
90 | } | |
91 | ||
b619ff15 | 92 | require_once 'db-prefs.php'; |
af106b0e | 93 | require_once 'errors.php'; |
8911ac8b | 94 | require_once 'version.php'; |
40d13c28 | 95 | |
d134e3a3 | 96 | require_once 'lib/phpmailer/class.phpmailer.php'; |
e4f7f8df | 97 | require_once 'lib/sphinxapi.php'; |
54a3dd8d | 98 | require_once 'lib/tmhoauth/tmhOAuth.php'; |
a8931123 | 99 | |
a18a4f38 | 100 | //define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 AD |
101 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
102 | ||
a18a4f38 AD |
103 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
104 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
105 | ||
500943a4 AD |
106 | ini_set('user_agent', SELF_USER_AGENT); |
107 | ||
5ef03f15 | 108 | require_once "lib/simplepie/simplepie.inc"; |
816cdfb7 AD |
109 | require_once "lib/magpierss/rss_fetch.inc"; |
110 | require_once 'lib/magpierss/rss_utils.inc'; | |
f45a286b | 111 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; |
b0f379df | 112 | require_once 'lib/pubsubhubbub/publisher.php'; |
5ab9791f | 113 | require_once 'lib/pubsubhubbub/subscriber.php'; |
49f9c923 | 114 | |
35ffb5b9 AD |
115 | $config = HTMLPurifier_Config::createDefault(); |
116 | ||
a58fd801 | 117 | $allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value],table,tr,td"; |
35ffb5b9 | 118 | |
f4f0f80d | 119 | $config->set('HTML.SafeObject', true); |
1849a788 | 120 | @$config->set('HTML', 'Allowed', $allowed); |
f4f0f80d AD |
121 | $config->set('Output.FlashCompat', true); |
122 | $config->set('Attr.EnableID', true); | |
50aa64b3 | 123 | @$config->set('Cache', 'SerializerPath', CACHE_DIR . "/htmlpurifier"); |
f4f0f80d | 124 | |
35ffb5b9 AD |
125 | $purifier = new HTMLPurifier($config); |
126 | ||
45004d43 AD |
127 | /** |
128 | * Print a timestamped debug message. | |
8d505d78 | 129 | * |
45004d43 AD |
130 | * @param string $msg The debug message. |
131 | * @return void | |
132 | */ | |
6f9e33e4 AD |
133 | function _debug($msg) { |
134 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
135 | if (function_exists('posix_getpid')) { |
136 | $ts = "$ts/" . posix_getpid(); | |
137 | } | |
6f9e33e4 | 138 | print "[$ts] $msg\n"; |
45004d43 | 139 | } // function _debug |
6f9e33e4 | 140 | |
9632f884 AD |
141 | /** |
142 | * Purge a feed old posts. | |
8d505d78 | 143 | * |
9632f884 AD |
144 | * @param mixed $link A database connection. |
145 | * @param mixed $feed_id The id of the purged feed. | |
146 | * @param mixed $purge_interval Olderness of purged posts. | |
147 | * @param boolean $debug Set to True to enable the debug. False by default. | |
148 | * @access public | |
149 | * @return void | |
150 | */ | |
ad507f85 AD |
151 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
152 | ||
07d0efe9 | 153 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 154 | |
ad507f85 | 155 | $rows = -1; |
4c193675 | 156 | |
8d505d78 | 157 | $result = db_query($link, |
07d0efe9 AD |
158 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
159 | ||
160 | $owner_uid = false; | |
161 | ||
162 | if (db_num_rows($result) == 1) { | |
163 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
164 | } | |
165 | ||
ab954dff AD |
166 | if ($purge_interval == -1 || !$purge_interval) { |
167 | if ($owner_uid) { | |
168 | ccache_update($link, $feed_id, $owner_uid); | |
169 | } | |
170 | return; | |
171 | } | |
172 | ||
07d0efe9 AD |
173 | if (!$owner_uid) return; |
174 | ||
3907ef71 AD |
175 | if (FORCE_ARTICLE_PURGE == 0) { |
176 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
177 | $owner_uid, false); | |
178 | } else { | |
179 | $purge_unread = true; | |
180 | $purge_interval = FORCE_ARTICLE_PURGE; | |
181 | } | |
07d0efe9 AD |
182 | |
183 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
184 | ||
fefa6ca3 | 185 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
186 | $pg_version = get_pgsql_version($link); |
187 | ||
188 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 189 | |
8d505d78 AD |
190 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
191 | ttrss_entries.id = ref_id AND | |
192 | marked = false AND | |
193 | feed_id = '$feed_id' AND | |
07d0efe9 | 194 | $query_limit |
25ea2805 | 195 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
196 | |
197 | } else { | |
198 | ||
8d505d78 AD |
199 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
200 | USING ttrss_entries | |
201 | WHERE ttrss_entries.id = ref_id AND | |
202 | marked = false AND | |
203 | feed_id = '$feed_id' AND | |
07d0efe9 | 204 | $query_limit |
25ea2805 | 205 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 206 | } |
ad507f85 AD |
207 | |
208 | $rows = pg_affected_rows($result); | |
8d505d78 | 209 | |
fefa6ca3 | 210 | } else { |
8d505d78 | 211 | |
30f1746f | 212 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 213 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 214 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
215 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
216 | ||
8d505d78 AD |
217 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
218 | USING ttrss_user_entries, ttrss_entries | |
219 | WHERE ttrss_entries.id = ref_id AND | |
220 | marked = false AND | |
221 | feed_id = '$feed_id' AND | |
07d0efe9 | 222 | $query_limit |
25ea2805 | 223 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 224 | |
ad507f85 AD |
225 | $rows = mysql_affected_rows($link); |
226 | ||
227 | } | |
228 | ||
ced46404 AD |
229 | ccache_update($link, $feed_id, $owner_uid); |
230 | ||
ad507f85 | 231 | if ($debug) { |
6f9e33e4 | 232 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 233 | } |
9632f884 | 234 | } // function purge_feed |
fefa6ca3 | 235 | |
9632f884 | 236 | /** |
a2d79981 | 237 | * Purge old posts from old feeds. Not used anymore, purging is done after feed update. |
8d505d78 | 238 | * |
9632f884 AD |
239 | * @param mixed $link A database connection |
240 | * @param boolean $do_output Set to true to enable printed output, false by default. | |
241 | * @param integer $limit The maximal number of removed posts. | |
242 | * @access public | |
243 | * @return void | |
244 | */ | |
a2d79981 | 245 | /* function global_purge_old_posts($link, $do_output = false, $limit = false) { |
44e241cb | 246 | |
894ebcf5 | 247 | $random_qpart = sql_random_function(); |
fefa6ca3 | 248 | |
44e241cb AD |
249 | if ($limit) { |
250 | $limit_qpart = "LIMIT $limit"; | |
251 | } else { | |
252 | $limit_qpart = ""; | |
253 | } | |
8d505d78 AD |
254 | |
255 | $result = db_query($link, | |
256 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds | |
44e241cb | 257 | ORDER BY $random_qpart $limit_qpart"); |
fefa6ca3 AD |
258 | |
259 | while ($line = db_fetch_assoc($result)) { | |
260 | ||
261 | $feed_id = $line["id"]; | |
262 | $purge_interval = $line["purge_interval"]; | |
263 | $owner_uid = $line["owner_uid"]; | |
264 | ||
265 | if ($purge_interval == 0) { | |
8d505d78 AD |
266 | |
267 | $tmp_result = db_query($link, | |
fefa6ca3 AD |
268 | "SELECT value FROM ttrss_user_prefs WHERE |
269 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
270 | ||
8d505d78 | 271 | if (db_num_rows($tmp_result) != 0) { |
fefa6ca3 AD |
272 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); |
273 | } | |
274 | } | |
275 | ||
276 | if ($do_output) { | |
ad507f85 | 277 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
278 | } |
279 | ||
3907ef71 | 280 | if ($purge_interval > 0 || FORCE_ARTICLE_PURGE) { |
ad507f85 | 281 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 | 282 | } |
8d505d78 | 283 | } |
fefa6ca3 | 284 | |
a2d79981 | 285 | purge_orphans($link, $do_output); |
dab52d7b | 286 | |
a2d79981 | 287 | } // function global_purge_old_posts */ |
fefa6ca3 | 288 | |
07d0efe9 AD |
289 | function feed_purge_interval($link, $feed_id) { |
290 | ||
8d505d78 | 291 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
292 | WHERE id = '$feed_id'"); |
293 | ||
294 | if (db_num_rows($result) == 1) { | |
295 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
296 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
297 | ||
8d505d78 | 298 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 299 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
300 | |
301 | return $purge_interval; | |
302 | ||
303 | } else { | |
304 | return -1; | |
305 | } | |
306 | } | |
307 | ||
b6eefba5 | 308 | function purge_old_posts($link) { |
5d73494a | 309 | |
f1a80dae | 310 | $user_id = $_SESSION["uid"]; |
8d505d78 AD |
311 | |
312 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
f1a80dae | 313 | WHERE owner_uid = '$user_id'"); |
5d73494a AD |
314 | |
315 | while ($line = db_fetch_assoc($result)) { | |
316 | ||
317 | $feed_id = $line["id"]; | |
318 | $purge_interval = $line["purge_interval"]; | |
319 | ||
b619ff15 | 320 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 321 | |
140aae81 | 322 | if ($purge_interval > 0) { |
fefa6ca3 | 323 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a | 324 | } |
8d505d78 | 325 | } |
71604ca4 | 326 | |
0e0dd486 AD |
327 | purge_orphans($link); |
328 | } | |
329 | ||
a2d79981 AD |
330 | function purge_orphans($link, $do_output = false) { |
331 | ||
71604ca4 | 332 | // purge orphaned posts in main content table |
8d505d78 | 333 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 334 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
335 | |
336 | if ($do_output) { | |
337 | $rows = db_affected_rows($link, $result); | |
338 | _debug("Purged $rows orphaned posts."); | |
339 | } | |
c3a8d71a AD |
340 | } |
341 | ||
c7d57b66 AD |
342 | function get_feed_update_interval($link, $feed_id) { |
343 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
344 | ttrss_feeds WHERE id = '$feed_id'"); | |
345 | ||
346 | if (db_num_rows($result) == 1) { | |
347 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
348 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
349 | ||
350 | if ($update_interval != 0) { | |
351 | return $update_interval; | |
352 | } else { | |
353 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
354 | } | |
355 | ||
356 | } else { | |
357 | return -1; | |
358 | } | |
359 | } | |
360 | ||
ae5f7bb1 | 361 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false) { |
8d505d78 AD |
362 | $login = urlencode($login); |
363 | $pass = urlencode($pass); | |
364 | ||
014d3ad8 | 365 | if (function_exists('curl_init')) { |
4065b60b | 366 | $ch = curl_init($url); |
a1af1574 AD |
367 | |
368 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
369 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
370 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
371 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
372 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
373 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 374 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 375 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
8d505d78 | 376 | |
ae5f7bb1 AD |
377 | if ($post_query) { |
378 | curl_setopt($ch, CURLOPT_POST, true); | |
379 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
380 | } | |
381 | ||
8d505d78 AD |
382 | if ($login && $pass) |
383 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 384 | |
fb074239 | 385 | $contents = @curl_exec($ch); |
a1af1574 AD |
386 | if ($contents === false) { |
387 | curl_close($ch); | |
388 | return false; | |
4065b60b AD |
389 | } |
390 | ||
8d505d78 | 391 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
392 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
393 | curl_close($ch); | |
4065b60b | 394 | |
8d505d78 | 395 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
396 | return false; |
397 | } | |
4065b60b | 398 | |
a1af1574 | 399 | return $contents; |
4065b60b | 400 | } else { |
8d505d78 AD |
401 | if ($login && $pass && $updated != 3) { |
402 | $url_parts = array(); | |
403 | ||
404 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
405 | ||
406 | if ($url_parts[1] && $url_parts[2]) { | |
407 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
408 | } | |
409 | } | |
410 | ||
fb074239 | 411 | return @file_get_contents($url); |
4065b60b AD |
412 | } |
413 | ||
414 | } | |
78800912 | 415 | |
9632f884 AD |
416 | /** |
417 | * Try to determine the favicon URL for a feed. | |
418 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
419 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 420 | * |
9632f884 AD |
421 | * @param string $url A feed or page URL |
422 | * @access public | |
423 | * @return mixed The favicon URL, or false if none was found. | |
424 | */ | |
4065b60b | 425 | function get_favicon_url($url) { |
99331724 | 426 | |
ed214298 AD |
427 | $favicon_url = false; |
428 | ||
4065b60b | 429 | if ($html = @fetch_file_contents($url)) { |
78800912 | 430 | |
ed214298 | 431 | libxml_use_internal_errors(true); |
c798704b | 432 | |
ed214298 AD |
433 | $doc = new DOMDocument(); |
434 | $doc->loadHTML($html); | |
435 | $xpath = new DOMXPath($doc); | |
717f5e64 | 436 | |
a712429e AD |
437 | $base = $xpath->query('/html/head/base'); |
438 | foreach ($base as $b) { | |
439 | $url = $b->getAttribute("href"); | |
440 | break; | |
441 | } | |
442 | ||
443 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); | |
ed214298 AD |
444 | if (count($entries) > 0) { |
445 | foreach ($entries as $entry) { | |
446 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); | |
447 | break; | |
448 | } | |
8d505d78 | 449 | } |
4065b60b | 450 | } |
c798704b | 451 | |
ed214298 AD |
452 | if (!$favicon_url) |
453 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
454 | ||
014d3ad8 | 455 | return $favicon_url; |
9632f884 | 456 | } // function get_favicon_url |
4065b60b | 457 | |
4065b60b AD |
458 | function check_feed_favicon($site_url, $feed, $link) { |
459 | $favicon_url = get_favicon_url($site_url); | |
460 | ||
461 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
462 | ||
4065b60b AD |
463 | $icon_file = ICONS_DIR . "/$feed.ico"; |
464 | ||
465 | if ($favicon_url && !file_exists($icon_file)) { | |
a1af1574 | 466 | $contents = fetch_file_contents($favicon_url, "image"); |
a1af1574 AD |
467 | if ($contents) { |
468 | $fp = fopen($icon_file, "w"); | |
78800912 | 469 | |
a1af1574 AD |
470 | if ($fp) { |
471 | fwrite($fp, $contents); | |
472 | fclose($fp); | |
473 | chmod($icon_file, 0644); | |
474 | } | |
4065b60b | 475 | } |
78800912 AD |
476 | } |
477 | } | |
478 | ||
5ab9791f | 479 | function update_rss_feed($link, $feed, $ignore_daemon = false, $no_cache = false) { |
c633e370 AD |
480 | |
481 | global $memcache; | |
482 | ||
483 | /* Update all feeds with the same URL to utilize memcache */ | |
484 | ||
485 | if ($memcache) { | |
8d505d78 AD |
486 | $result = db_query($link, "SELECT f1.id |
487 | FROM ttrss_feeds AS f1, ttrss_feeds AS f2 | |
c633e370 AD |
488 | WHERE f2.feed_url = f1.feed_url AND f2.id = '$feed'"); |
489 | ||
490 | while ($line = db_fetch_assoc($result)) { | |
5ab9791f | 491 | update_rss_feed_real($link, $line["id"], $ignore_daemon, $no_cache); |
c633e370 AD |
492 | } |
493 | } else { | |
5ab9791f | 494 | update_rss_feed_real($link, $feed, $ignore_daemon, $no_cache); |
c633e370 AD |
495 | } |
496 | } | |
497 | ||
5ab9791f | 498 | function update_rss_feed_real($link, $feed, $ignore_daemon = false, $no_cache = false) { |
40d13c28 | 499 | |
602690e5 AD |
500 | global $memcache; |
501 | ||
412d258d AD |
502 | $debug_enabled = defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']; |
503 | ||
b4e75b2a | 504 | if (!$_REQUEST["daemon"] && !$ignore_daemon) { |
45004d43 | 505 | return false; |
21cfcdf2 AD |
506 | } |
507 | ||
412d258d | 508 | if ($debug_enabled) { |
34e420fb | 509 | _debug("update_rss_feed: start"); |
219bd8fc AD |
510 | } |
511 | ||
39a52499 AD |
512 | if (!$ignore_daemon) { |
513 | ||
514 | if (DB_TYPE == "pgsql") { | |
515 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
516 | } else { | |
517 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
8d505d78 AD |
518 | } |
519 | ||
39a52499 | 520 | $result = db_query($link, "SELECT id,update_interval,auth_login, |
16211ddb | 521 | auth_pass,cache_images,update_method |
39a52499 | 522 | FROM ttrss_feeds WHERE id = '$feed' AND $updstart_thresh_qpart"); |
02008cb1 | 523 | |
39a52499 AD |
524 | } else { |
525 | ||
526 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
57e24c82 | 527 | feed_url,auth_pass,cache_images,update_method,last_updated, |
5ab9791f AD |
528 | mark_unread_on_update, owner_uid, update_on_checksum_change, |
529 | pubsub_state | |
39a52499 AD |
530 | FROM ttrss_feeds WHERE id = '$feed'"); |
531 | ||
532 | } | |
a88c1f36 | 533 | |
5370d37f | 534 | if (db_num_rows($result) == 0) { |
412d258d | 535 | if ($debug_enabled) { |
c633e370 | 536 | _debug("update_rss_feed: feed $feed NOT FOUND/SKIPPED"); |
8d505d78 | 537 | } |
45004d43 | 538 | return false; |
5370d37f AD |
539 | } |
540 | ||
16211ddb | 541 | $update_method = db_fetch_result($result, 0, "update_method"); |
50b2db96 | 542 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
57e24c82 | 543 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
30a2fe5a AD |
544 | $mark_unread_on_update = sql_bool_to_bool(db_fetch_result($result, |
545 | 0, "mark_unread_on_update")); | |
546 | $update_on_checksum_change = sql_bool_to_bool(db_fetch_result($result, | |
547 | 0, "update_on_checksum_change")); | |
5ab9791f | 548 | $pubsub_state = db_fetch_result($result, 0, "pubsub_state"); |
16211ddb | 549 | |
3c50da83 AD |
550 | db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW() |
551 | WHERE id = '$feed'"); | |
552 | ||
464bd61e AD |
553 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
554 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
555 | ||
b3009bcd AD |
556 | if ($update_method == 0) |
557 | $update_method = DEFAULT_UPDATE_METHOD + 1; | |
558 | ||
559 | // 1 - Magpie | |
560 | // 2 - SimplePie | |
561 | // 3 - Twitter OAuth | |
562 | ||
563 | if ($update_method == 2) | |
564 | $use_simplepie = true; | |
565 | else | |
566 | $use_simplepie = false; | |
16211ddb | 567 | |
412d258d | 568 | if ($debug_enabled) { |
b3009bcd | 569 | _debug("update method: $update_method (feed setting: $update_method) (use simplepie: $use_simplepie)\n"); |
16211ddb AD |
570 | } |
571 | ||
b3009bcd | 572 | if ($update_method == 1) { |
464bd61e AD |
573 | $auth_login = urlencode($auth_login); |
574 | $auth_pass = urlencode($auth_pass); | |
575 | } | |
47c6c988 | 576 | |
a88c1f36 | 577 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
bc0f0785 | 578 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); |
c633e370 | 579 | $fetch_url = db_fetch_result($result, 0, "feed_url"); |
a88c1f36 AD |
580 | |
581 | if ($update_interval < 0) { return; } | |
582 | ||
ab3d0b99 AD |
583 | $feed = db_escape_string($feed); |
584 | ||
b3009bcd | 585 | if ($auth_login && $auth_pass && $updated != 3) { |
47c6c988 AD |
586 | $url_parts = array(); |
587 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
588 | ||
589 | if ($url_parts[1] && $url_parts[2]) { | |
590 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
591 | } | |
592 | ||
593 | } | |
ab3d0b99 | 594 | |
412d258d | 595 | if ($debug_enabled) { |
ca872b9d | 596 | _debug("update_rss_feed: fetching [$fetch_url]..."); |
219bd8fc AD |
597 | } |
598 | ||
e656b9f7 | 599 | $obj_id = md5("FDATA:$use_simplepie:$fetch_url"); |
6e4f0519 | 600 | |
c633e370 | 601 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6e4f0519 | 602 | |
412d258d | 603 | if ($debug_enabled) { |
c633e370 | 604 | _debug("update_rss_feed: data found in memcache."); |
6e4f0519 AD |
605 | } |
606 | ||
c633e370 AD |
607 | $rss = $obj; |
608 | ||
609 | } else { | |
610 | ||
b3009bcd | 611 | if ($update_method == 3) { |
57e24c82 | 612 | $rss = fetch_twitter_rss($link, $fetch_url, $owner_uid); |
5ab9791f AD |
613 | } else if ($update_method == 1) { |
614 | ||
615 | define('MAGPIE_CACHE_AGE', get_feed_update_interval($link, $feed) * 60); | |
616 | define('MAGPIE_CACHE_ON', !$no_cache); | |
61e420e9 AD |
617 | define('MAGPIE_FETCH_TIME_OUT', 60); |
618 | define('MAGPIE_CACHE_DIR', CACHE_DIR . "/magpie"); | |
5ab9791f | 619 | |
fb074239 | 620 | $rss = @fetch_rss($fetch_url); |
c633e370 | 621 | } else { |
61e420e9 AD |
622 | $simplepie_cache_dir = CACHE_DIR . "/simplepie"; |
623 | ||
624 | if (!is_dir($simplepie_cache_dir)) { | |
625 | mkdir($simplepie_cache_dir); | |
c633e370 | 626 | } |
8d505d78 | 627 | |
c633e370 | 628 | $rss = new SimplePie(); |
a18a4f38 | 629 | $rss->set_useragent(SELF_USER_AGENT); |
c633e370 AD |
630 | # $rss->set_timeout(10); |
631 | $rss->set_feed_url($fetch_url); | |
632 | $rss->set_output_encoding('UTF-8'); | |
8d505d78 | 633 | |
c633e370 | 634 | if (SIMPLEPIE_CACHE_IMAGES && $cache_images) { |
9fcbc76f | 635 | |
412d258d | 636 | if ($debug_enabled) { |
b8998470 | 637 | _debug("enabling image cache"); |
c633e370 | 638 | } |
9fcbc76f | 639 | |
b8998470 | 640 | $rss->set_image_handler("image.php", 'i'); |
c633e370 | 641 | } |
8d505d78 | 642 | |
412d258d | 643 | if ($debug_enabled) { |
c633e370 AD |
644 | _debug("feed update interval (sec): " . |
645 | get_feed_update_interval($link, $feed)*60); | |
646 | } | |
8d505d78 | 647 | |
5ab9791f AD |
648 | $rss->enable_cache(!$no_cache); |
649 | ||
650 | if (!$no_cache) { | |
61e420e9 | 651 | $rss->set_cache_location($simplepie_cache_dir); |
c633e370 AD |
652 | $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60); |
653 | } | |
8d505d78 | 654 | |
c633e370 | 655 | $rss->init(); |
6e4f0519 AD |
656 | } |
657 | ||
c633e370 | 658 | if ($memcache && $rss) $memcache->add($obj_id, $rss, 0, 300); |
9fdf7824 AD |
659 | } |
660 | ||
661 | // print_r($rss); | |
219bd8fc | 662 | |
412d258d | 663 | if ($debug_enabled) { |
34e420fb | 664 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
665 | } |
666 | ||
b6eefba5 | 667 | $feed = db_escape_string($feed); |
dcee8f61 | 668 | |
b3009bcd | 669 | if ($update_method == 2) { |
ca872b9d AD |
670 | $fetch_ok = !$rss->error(); |
671 | } else { | |
672 | $fetch_ok = !!$rss; | |
673 | } | |
674 | ||
675 | if ($fetch_ok) { | |
50b62214 | 676 | |
412d258d | 677 | if ($debug_enabled) { |
50b62214 AD |
678 | _debug("update_rss_feed: processing feed data..."); |
679 | } | |
680 | ||
44e241cb | 681 | // db_query($link, "BEGIN"); |
dd8c76a9 | 682 | |
a88c1f36 | 683 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 684 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 685 | |
b6eefba5 AD |
686 | $registered_title = db_fetch_result($result, 0, "title"); |
687 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 688 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 689 | |
7fed1940 AD |
690 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
691 | ||
16211ddb | 692 | if ($use_simplepie) { |
9fdf7824 AD |
693 | $site_url = $rss->get_link(); |
694 | } else { | |
695 | $site_url = $rss->channel["link"]; | |
696 | } | |
697 | ||
412d258d | 698 | if ($debug_enabled) { |
85a92289 | 699 | _debug("update_rss_feed: checking favicon..."); |
a2770077 AD |
700 | } |
701 | ||
85a92289 AD |
702 | check_feed_favicon($site_url, $feed, $link); |
703 | ||
746b249f | 704 | if (!$registered_title || $registered_title == "[Unknown]") { |
4bc64807 | 705 | |
16211ddb | 706 | if ($use_simplepie) { |
c2f8aac4 | 707 | $feed_title = db_escape_string($rss->get_title()); |
fb486a33 AD |
708 | } else { |
709 | $feed_title = db_escape_string($rss->channel["title"]); | |
710 | } | |
4bc64807 | 711 | |
412d258d | 712 | if ($debug_enabled) { |
4bc64807 AD |
713 | _debug("update_rss_feed: registering title: $feed_title"); |
714 | } | |
8d505d78 AD |
715 | |
716 | db_query($link, "UPDATE ttrss_feeds SET | |
f324892e AD |
717 | title = '$feed_title' WHERE id = '$feed'"); |
718 | } | |
719 | ||
49f9c923 | 720 | // weird, weird Magpie |
16211ddb | 721 | if (!$use_simplepie) { |
9fdf7824 AD |
722 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); |
723 | } | |
147f7691 AD |
724 | |
725 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
8d505d78 | 726 | db_query($link, "UPDATE ttrss_feeds SET |
f324892e | 727 | site_url = '$site_url' WHERE id = '$feed'"); |
331900c6 | 728 | } |
40d13c28 | 729 | |
b7f4bda2 AD |
730 | // print "I: " . $rss->channel["image"]["url"]; |
731 | ||
16211ddb | 732 | if (!$use_simplepie) { |
98833033 | 733 | $icon_url = db_escape_string($rss->image["url"]); |
9fdf7824 | 734 | } else { |
98833033 | 735 | $icon_url = db_escape_string($rss->get_image_url()); |
9fdf7824 | 736 | } |
b7f4bda2 | 737 | |
0526ffdd AD |
738 | $icon_url = substr($icon_url, 0, 250); |
739 | ||
8d505d78 | 740 | if ($icon_url && $orig_icon_url != $icon_url) { |
014d3ad8 | 741 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); |
b7f4bda2 AD |
742 | } |
743 | ||
412d258d | 744 | if ($debug_enabled) { |
50b62214 AD |
745 | _debug("update_rss_feed: loading filters..."); |
746 | } | |
e6155a06 | 747 | |
5daa24f2 | 748 | $filters = load_filters($link, $feed, $owner_uid); |
e6155a06 | 749 | |
412d258d AD |
750 | // if ($debug_enabled) { |
751 | // print_r($filters); | |
752 | // } | |
0569a712 | 753 | |
16211ddb | 754 | if ($use_simplepie) { |
9fdf7824 AD |
755 | $iterator = $rss->get_items(); |
756 | } else { | |
757 | $iterator = $rss->items; | |
758 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; | |
759 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
760 | } | |
c22789da AD |
761 | |
762 | if (!is_array($iterator)) { | |
8d505d78 | 763 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 764 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
765 | WHERE id = '$feed'"); */ |
766 | ||
767 | // clear any errors and mark feed as updated if fetched okay | |
768 | // even if it's blank | |
769 | ||
412d258d | 770 | if ($debug_enabled) { |
844012bc AD |
771 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); |
772 | } | |
773 | ||
8d505d78 | 774 | db_query($link, "UPDATE ttrss_feeds |
77f0a2a7 AD |
775 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); |
776 | ||
777 | return; // no articles | |
c22789da | 778 | } |
ddb68b81 | 779 | |
65eebd13 | 780 | if ($pubsub_state != 2 && PUBSUBHUBBUB_ENABLED) { |
5ab9791f | 781 | |
dd50b552 | 782 | if ($debug_enabled) _debug("update_rss_feed: checking for PUSH hub..."); |
c57983b1 | 783 | |
5ab9791f AD |
784 | $feed_hub_url = false; |
785 | if ($use_simplepie) { | |
786 | $links = $rss->get_links('hub'); | |
787 | ||
a9ac55ea AD |
788 | if ($links && is_array($links)) { |
789 | foreach ($links as $l) { | |
790 | $feed_hub_url = $l; | |
791 | break; | |
792 | } | |
5ab9791f AD |
793 | } |
794 | ||
795 | } else { | |
796 | $atom = $rss->channel['atom']; | |
797 | ||
798 | if ($atom) { | |
799 | if ($atom['link@rel'] == 'hub') { | |
800 | $feed_hub_url = $atom['link@href']; | |
801 | } | |
802 | ||
803 | if (!$feed_hub_url && $atom['link#'] > 1) { | |
804 | for ($i = 2; $i <= $atom['link#']; $i++) { | |
805 | if ($atom["link#$i@rel"] == 'hub') { | |
806 | $feed_hub_url = $atom["link#$i@href"]; | |
a9ac55ea | 807 | break; |
5ab9791f AD |
808 | } |
809 | } | |
810 | } | |
811 | } else { | |
812 | $feed_hub_url = $rss->channel['link_hub']; | |
813 | } | |
814 | } | |
815 | ||
dd50b552 | 816 | if ($debug_enabled) _debug("update_rss_feed: feed hub url: $feed_hub_url"); |
c57983b1 | 817 | |
6eb8d32d | 818 | if ($feed_hub_url && function_exists('curl_init')) { |
c57983b1 | 819 | |
5ab9791f AD |
820 | $callback_url = get_self_url_prefix() . |
821 | "/backend.php?op=pubsub&id=$feed"; | |
822 | ||
823 | $s = new Subscriber($feed_hub_url, $callback_url); | |
824 | ||
c57983b1 AD |
825 | $rc = $s->subscribe($fetch_url); |
826 | ||
dd50b552 AD |
827 | if ($debug_enabled) |
828 | _debug("update_rss_feed: feed hub url found, subscribe request sent."); | |
5ab9791f AD |
829 | |
830 | db_query($link, "UPDATE ttrss_feeds SET pubsub_state = 1 | |
831 | WHERE id = '$feed'"); | |
832 | } | |
833 | } | |
834 | ||
412d258d | 835 | if ($debug_enabled) { |
50b62214 AD |
836 | _debug("update_rss_feed: processing articles..."); |
837 | } | |
838 | ||
ddb68b81 | 839 | foreach ($iterator as $item) { |
7c5a308d | 840 | |
b4e75b2a | 841 | if ($_REQUEST['xdebug'] == 2) { |
40ce98f4 AD |
842 | print_r($item); |
843 | } | |
71bd29f6 | 844 | |
16211ddb | 845 | if ($use_simplepie) { |
9fdf7824 AD |
846 | $entry_guid = $item->get_id(); |
847 | if (!$entry_guid) $entry_guid = $item->get_link(); | |
848 | if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title()); | |
849 | ||
850 | } else { | |
851 | ||
852 | $entry_guid = $item["id"]; | |
34e420fb | 853 | |
9fdf7824 | 854 | if (!$entry_guid) $entry_guid = $item["guid"]; |
530f5cda | 855 | if (!$entry_guid) $entry_guid = $item["about"]; |
9fdf7824 AD |
856 | if (!$entry_guid) $entry_guid = $item["link"]; |
857 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
858 | } | |
be832a1a | 859 | |
412d258d | 860 | if ($debug_enabled) { |
34e420fb AD |
861 | _debug("update_rss_feed: guid $entry_guid"); |
862 | } | |
863 | ||
be832a1a AD |
864 | if (!$entry_guid) continue; |
865 | ||
866 | $entry_timestamp = ""; | |
867 | ||
16211ddb | 868 | if ($use_simplepie) { |
9fdf7824 AD |
869 | $entry_timestamp = strtotime($item->get_date()); |
870 | } else { | |
871 | $rss_2_date = $item['pubdate']; | |
872 | $rss_1_date = $item['dc']['date']; | |
873 | $atom_date = $item['issued']; | |
874 | if (!$atom_date) $atom_date = $item['updated']; | |
e9558345 | 875 | |
9fdf7824 AD |
876 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
877 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
878 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
e9558345 | 879 | |
9fdf7824 | 880 | } |
9bb36aa0 | 881 | |
2e930846 | 882 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
883 | $entry_timestamp = time(); |
884 | $no_orig_date = 'true'; | |
885 | } else { | |
886 | $no_orig_date = 'false'; | |
887 | } | |
888 | ||
889 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
890 | ||
412d258d | 891 | if ($debug_enabled) { |
44d0e774 AD |
892 | _debug("update_rss_feed: date $entry_timestamp [$entry_timestamp_fmt]"); |
893 | } | |
894 | ||
16211ddb | 895 | if ($use_simplepie) { |
9fdf7824 AD |
896 | $entry_title = $item->get_title(); |
897 | } else { | |
898 | $entry_title = trim(strip_tags($item["title"])); | |
899 | } | |
be832a1a | 900 | |
16211ddb | 901 | if ($use_simplepie) { |
9fdf7824 AD |
902 | $entry_link = $item->get_link(); |
903 | } else { | |
904 | // strange Magpie workaround | |
905 | $entry_link = $item["link_"]; | |
906 | if (!$entry_link) $entry_link = $item["link"]; | |
907 | } | |
be832a1a | 908 | |
412d258d | 909 | if ($debug_enabled) { |
9bb36aa0 AD |
910 | _debug("update_rss_feed: title $entry_title"); |
911 | } | |
912 | ||
913 | if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; | |
7d3ab0dd | 914 | |
be832a1a | 915 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 916 | |
16211ddb | 917 | if ($use_simplepie) { |
4af7a36a AD |
918 | $entry_content = $item->get_content(); |
919 | if (!$entry_content) $entry_content = $item->get_description(); | |
9fdf7824 AD |
920 | } else { |
921 | $entry_content = $item["content:escaped"]; | |
922 | ||
923 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
e91ab107 | 924 | if (!$entry_content) $entry_content = $item["content"]["encoded"]; |
9fdf7824 | 925 | if (!$entry_content) $entry_content = $item["content"]; |
ea322415 AD |
926 | |
927 | // Magpie bugs are getting ridiculous | |
928 | if (trim($entry_content) == "Array") $entry_content = false; | |
929 | ||
9fdf7824 AD |
930 | if (!$entry_content) $entry_content = $item["atom_content"]; |
931 | if (!$entry_content) $entry_content = $item["summary"]; | |
e91ab107 | 932 | |
8d505d78 | 933 | if (!$entry_content || |
e91ab107 AD |
934 | strlen($entry_content) < strlen($item["description"])) { |
935 | $entry_content = $item["description"]; | |
936 | }; | |
9fdf7824 AD |
937 | |
938 | // WTF | |
939 | if (is_array($entry_content)) { | |
940 | $entry_content = $entry_content["encoded"]; | |
941 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
8d505d78 | 942 | } |
be832a1a AD |
943 | } |
944 | ||
b4e75b2a | 945 | if ($_REQUEST["xdebug"] == 2) { |
ea322415 AD |
946 | print "update_rss_feed: content: "; |
947 | print_r(htmlspecialchars($entry_content)); | |
948 | } | |
be832a1a AD |
949 | |
950 | $entry_content_unescaped = $entry_content; | |
be832a1a | 951 | |
16211ddb | 952 | if ($use_simplepie) { |
9fdf7824 | 953 | $entry_comments = strip_tags($item->data["comments"]); |
30cf38dd | 954 | if ($item->get_author()) { |
e1d600f0 | 955 | $entry_author_item = $item->get_author(); |
a0c6eafb AD |
956 | $entry_author = $entry_author_item->get_name(); |
957 | if (!$entry_author) $entry_author = $entry_author_item->get_email(); | |
d1ee9106 AD |
958 | |
959 | $entry_author = db_escape_string($entry_author); | |
30cf38dd | 960 | } |
9fdf7824 AD |
961 | } else { |
962 | $entry_comments = strip_tags($item["comments"]); | |
8d505d78 | 963 | |
9fdf7824 | 964 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); |
4d6e9157 | 965 | |
9fdf7824 | 966 | if ($item['author']) { |
8d505d78 | 967 | |
9fdf7824 | 968 | if (is_array($item['author'])) { |
8d505d78 | 969 | |
9fdf7824 AD |
970 | if (!$entry_author) { |
971 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
972 | } | |
8d505d78 | 973 | |
9fdf7824 AD |
974 | if (!$entry_author) { |
975 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
976 | } | |
4d6e9157 | 977 | } |
8d505d78 | 978 | |
4d6e9157 | 979 | if (!$entry_author) { |
9fdf7824 | 980 | $entry_author = db_escape_string(strip_tags($item['author'])); |
4d6e9157 | 981 | } |
83f114c8 | 982 | } |
be832a1a AD |
983 | } |
984 | ||
83f114c8 AD |
985 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
986 | ||
be832a1a | 987 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
2ad9ee56 | 988 | $entry_guid = mb_substr($entry_guid, 0, 250); |
be832a1a | 989 | |
8d505d78 | 990 | $result = db_query($link, "SELECT id FROM ttrss_entries |
be832a1a AD |
991 | WHERE guid = '$entry_guid'"); |
992 | ||
d564f283 | 993 | $entry_content = db_escape_string($entry_content, false); |
7e43ad58 AD |
994 | |
995 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
996 | ||
be832a1a AD |
997 | $entry_title = db_escape_string($entry_title); |
998 | $entry_link = db_escape_string($entry_link); | |
2544f36b AD |
999 | $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250); |
1000 | $entry_author = mb_substr($entry_author, 0, 250); | |
be832a1a | 1001 | |
16211ddb | 1002 | if ($use_simplepie) { |
9fdf7824 AD |
1003 | $num_comments = 0; #FIXME# |
1004 | } else { | |
1005 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
1006 | } | |
be832a1a AD |
1007 | |
1008 | if (!$num_comments) $num_comments = 0; | |
1009 | ||
412d258d | 1010 | if ($debug_enabled) { |
c3fc5e47 AD |
1011 | _debug("update_rss_feed: looking for tags [1]..."); |
1012 | } | |
1013 | ||
fefef828 | 1014 | // parse <category> entries into tags |
be832a1a | 1015 | |
e75df19d AD |
1016 | $additional_tags = array(); |
1017 | ||
16211ddb | 1018 | if ($use_simplepie) { |
be832a1a | 1019 | |
9fdf7824 | 1020 | $additional_tags_src = $item->get_categories(); |
8d505d78 | 1021 | |
a702e931 AD |
1022 | if (is_array($additional_tags_src)) { |
1023 | foreach ($additional_tags_src as $tobj) { | |
1024 | array_push($additional_tags, $tobj->get_term()); | |
1025 | } | |
fefef828 | 1026 | } |
fefef828 | 1027 | |
412d258d | 1028 | if ($debug_enabled) { |
6af621c7 AD |
1029 | _debug("update_rss_feed: category tags:"); |
1030 | print_r($additional_tags); | |
1031 | } | |
1032 | ||
9fdf7824 | 1033 | } else { |
fefef828 | 1034 | |
9fdf7824 | 1035 | $t_ctr = $item['category#']; |
fefef828 | 1036 | |
9fdf7824 | 1037 | if ($t_ctr == 0) { |
e75df19d | 1038 | $additional_tags = array(); |
71bd29f6 | 1039 | } else if ($t_ctr > 0) { |
9fdf7824 | 1040 | $additional_tags = array($item['category']); |
71bd29f6 AD |
1041 | |
1042 | if ($item['category@term']) { | |
1043 | array_push($additional_tags, $item['category@term']); | |
1044 | } | |
1045 | ||
9fdf7824 AD |
1046 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1047 | if ($item["category#$i"]) { | |
1048 | array_push($additional_tags, $item["category#$i"]); | |
1049 | } | |
71bd29f6 AD |
1050 | |
1051 | if ($item["category#$i@term"]) { | |
1052 | array_push($additional_tags, $item["category#$i@term"]); | |
1053 | } | |
9fdf7824 AD |
1054 | } |
1055 | } | |
8d505d78 | 1056 | |
9fdf7824 | 1057 | // parse <dc:subject> elements |
8d505d78 | 1058 | |
9fdf7824 | 1059 | $t_ctr = $item['dc']['subject#']; |
8d505d78 | 1060 | |
71bd29f6 | 1061 | if ($t_ctr > 0) { |
e75df19d | 1062 | array_push($additional_tags, $item['dc']['subject']); |
71bd29f6 | 1063 | |
9fdf7824 AD |
1064 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1065 | if ($item['dc']["subject#$i"]) { | |
1066 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
1067 | } | |
fefef828 AD |
1068 | } |
1069 | } | |
1070 | } | |
8add756a | 1071 | |
412d258d | 1072 | if ($debug_enabled) { |
c3fc5e47 AD |
1073 | _debug("update_rss_feed: looking for tags [2]..."); |
1074 | } | |
e91ab107 | 1075 | |
c3fc5e47 AD |
1076 | /* taaaags */ |
1077 | // <a href="..." rel="tag">Xorg</a>, // | |
e91ab107 | 1078 | |
c3fc5e47 | 1079 | $entry_tags = null; |
e91ab107 | 1080 | |
c3fc5e47 AD |
1081 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i", |
1082 | $entry_content_unescaped, $entry_tags); | |
e91ab107 | 1083 | |
c3fc5e47 | 1084 | $entry_tags = $entry_tags[1]; |
b652fdae | 1085 | |
c3fc5e47 | 1086 | $entry_tags = array_merge($entry_tags, $additional_tags); |
1e87951d AD |
1087 | $entry_tags = array_unique($entry_tags); |
1088 | ||
1089 | for ($i = 0; $i < count($entry_tags); $i++) | |
1090 | $entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8'); | |
b652fdae | 1091 | |
412d258d | 1092 | if ($debug_enabled) { |
c3fc5e47 AD |
1093 | _debug("update_rss_feed: unfiltered tags found:"); |
1094 | print_r($entry_tags); | |
ce53e200 AD |
1095 | } |
1096 | ||
d48d160c | 1097 | # sanitize content |
8d505d78 | 1098 | |
621ffb00 AD |
1099 | $entry_content = sanitize_article_content($entry_content); |
1100 | $entry_title = sanitize_article_content($entry_title); | |
d48d160c | 1101 | |
412d258d | 1102 | if ($debug_enabled) { |
34e420fb AD |
1103 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); |
1104 | } | |
1105 | ||
44e241cb AD |
1106 | db_query($link, "BEGIN"); |
1107 | ||
4c193675 AD |
1108 | if (db_num_rows($result) == 0) { |
1109 | ||
412d258d | 1110 | if ($debug_enabled) { |
34e420fb AD |
1111 | _debug("update_rss_feed: base guid not found"); |
1112 | } | |
1113 | ||
4c193675 AD |
1114 | // base post entry does not exist, create it |
1115 | ||
4c193675 | 1116 | $result = db_query($link, |
8d505d78 | 1117 | "INSERT INTO ttrss_entries |
4c193675 AD |
1118 | (title, |
1119 | guid, | |
1120 | link, | |
1121 | updated, | |
1122 | content, | |
1123 | content_hash, | |
1124 | no_orig_date, | |
25ea2805 | 1125 | date_updated, |
4c193675 | 1126 | date_entered, |
11b0dce2 | 1127 | comments, |
b6104dee AD |
1128 | num_comments, |
1129 | author) | |
4c193675 | 1130 | VALUES |
8d505d78 AD |
1131 | ('$entry_title', |
1132 | '$entry_guid', | |
4c193675 | 1133 | '$entry_link', |
8d505d78 AD |
1134 | '$entry_timestamp_fmt', |
1135 | '$entry_content', | |
4c193675 | 1136 | '$content_hash', |
8d505d78 | 1137 | $no_orig_date, |
25ea2805 AD |
1138 | NOW(), |
1139 | NOW(), | |
11b0dce2 | 1140 | '$entry_comments', |
b6104dee AD |
1141 | '$num_comments', |
1142 | '$entry_author')"); | |
8926aab8 AD |
1143 | } else { |
1144 | // we keep encountering the entry in feeds, so we need to | |
25ea2805 | 1145 | // update date_updated column so that we don't get horrible |
8926aab8 AD |
1146 | // dupes when the entry gets purged and reinserted again e.g. |
1147 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
1148 | ||
1149 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
1150 | ||
25ea2805 | 1151 | db_query($link, "UPDATE ttrss_entries SET date_updated = NOW() |
8926aab8 | 1152 | WHERE id = '$base_entry_id'"); |
4c193675 AD |
1153 | } |
1154 | ||
1155 | // now it should exist, if not - bad luck then | |
1156 | ||
8d505d78 | 1157 | $result = db_query($link, "SELECT |
6385315d | 1158 | id,content_hash,no_orig_date,title, |
25ea2805 | 1159 | ".SUBSTRING_FOR_DATE."(date_updated,1,19) as date_updated, |
2ac6b765 | 1160 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated, |
11b0dce2 | 1161 | num_comments |
8d505d78 AD |
1162 | FROM |
1163 | ttrss_entries | |
6385315d | 1164 | WHERE guid = '$entry_guid'"); |
4c193675 | 1165 | |
ce53e200 AD |
1166 | $entry_ref_id = 0; |
1167 | $entry_int_id = 0; | |
1168 | ||
4c193675 AD |
1169 | if (db_num_rows($result) == 1) { |
1170 | ||
412d258d | 1171 | if ($debug_enabled) { |
7ca91eb3 | 1172 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
1173 | } |
1174 | ||
11b0dce2 AD |
1175 | // this will be used below in update handler |
1176 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
1177 | $orig_title = db_fetch_result($result, 0, "title"); | |
1178 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8d505d78 | 1179 | $orig_date_updated = strtotime(db_fetch_result($result, |
25ea2805 | 1180 | 0, "date_updated")); |
6385315d | 1181 | |
11b0dce2 | 1182 | $ref_id = db_fetch_result($result, 0, "id"); |
ce53e200 | 1183 | $entry_ref_id = $ref_id; |
4c193675 | 1184 | |
11b0dce2 | 1185 | // check for user post link to main table |
4c193675 | 1186 | |
11b0dce2 | 1187 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 1188 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
e04c18a2 | 1189 | $dupcheck_qpart = "AND (feed_id = '$feed' OR feed_id IS NULL)"; |
8d505d78 | 1190 | } else { |
11b0dce2 AD |
1191 | $dupcheck_qpart = ""; |
1192 | } | |
71604ca4 | 1193 | |
c3fc5e47 AD |
1194 | /* Collect article tags here so we could filter by them: */ |
1195 | ||
8d505d78 AD |
1196 | $article_filters = get_article_filters($filters, $entry_title, |
1197 | $entry_content, $entry_link, $entry_timestamp, $entry_author, | |
1e87951d | 1198 | $entry_tags); |
19c9cb11 | 1199 | |
412d258d | 1200 | if ($debug_enabled) { |
7ca91eb3 AD |
1201 | _debug("update_rss_feed: article filters: "); |
1202 | if (count($article_filters) != 0) { | |
1203 | print_r($article_filters); | |
1204 | } | |
1205 | } | |
1206 | ||
f8382011 | 1207 | if (find_article_filter($article_filters, "filter")) { |
ee4a9812 | 1208 | db_query($link, "COMMIT"); // close transaction in progress |
11b0dce2 AD |
1209 | continue; |
1210 | } | |
19c9cb11 | 1211 | |
ff6e357a AD |
1212 | $score = calculate_article_score($article_filters); |
1213 | ||
412d258d | 1214 | if ($debug_enabled) { |
ff6e357a AD |
1215 | _debug("update_rss_feed: initial score: $score"); |
1216 | } | |
1217 | ||
ef83538d | 1218 | $query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE |
11b0dce2 | 1219 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' |
ef83538d AD |
1220 | $dupcheck_qpart"; |
1221 | ||
b4e75b2a | 1222 | // if ($_REQUEST["xdebug"]) print "$query\n"; |
ef83538d AD |
1223 | |
1224 | $result = db_query($link, $query); | |
7ca91eb3 | 1225 | |
11b0dce2 AD |
1226 | // okay it doesn't exist - create user entry |
1227 | if (db_num_rows($result) == 0) { | |
1228 | ||
412d258d | 1229 | if ($debug_enabled) { |
7ca91eb3 AD |
1230 | _debug("update_rss_feed: user record not found, creating..."); |
1231 | } | |
1232 | ||
24605713 | 1233 | if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
1234 | $unread = 'true'; |
1235 | $last_read_qpart = 'NULL'; | |
1236 | } else { | |
1237 | $unread = 'false'; | |
1238 | $last_read_qpart = 'NOW()'; | |
8d505d78 | 1239 | } |
dd7d3187 | 1240 | |
32d59314 | 1241 | if (find_article_filter($article_filters, 'mark') || $score > 1000) { |
dd7d3187 AD |
1242 | $marked = 'true'; |
1243 | } else { | |
1244 | $marked = 'false'; | |
1245 | } | |
a36c0dfe AD |
1246 | |
1247 | if (find_article_filter($article_filters, 'publish')) { | |
1248 | $published = 'true'; | |
1249 | } else { | |
1250 | $published = 'false'; | |
1251 | } | |
1252 | ||
11b0dce2 | 1253 | $result = db_query($link, |
8d505d78 AD |
1254 | "INSERT INTO ttrss_user_entries |
1255 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
1256 | published, score, tag_cache, label_cache) | |
11b0dce2 | 1257 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
905ff52a | 1258 | $last_read_qpart, $marked, $published, '$score', '', '')"); |
ce53e200 | 1259 | |
2fcec4c4 AD |
1260 | if (PUBSUBHUBBUB_HUB && $published == 'true') { |
1261 | $rss_link = get_self_url_prefix() . | |
1262 | "/backend.php?op=rss&id=-2&key=" . | |
50332a32 | 1263 | get_feed_access_key($link, -2, false, $owner_uid); |
2fcec4c4 AD |
1264 | |
1265 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
1266 | ||
1267 | $pubsub_result = $p->publish_update($rss_link); | |
1268 | } | |
1269 | ||
8d505d78 | 1270 | $result = db_query($link, |
ce53e200 AD |
1271 | "SELECT int_id FROM ttrss_user_entries WHERE |
1272 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND | |
1273 | feed_id = '$feed' LIMIT 1"); | |
1274 | ||
1275 | if (db_num_rows($result) == 1) { | |
1276 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
1277 | } | |
1278 | } else { | |
412d258d | 1279 | if ($debug_enabled) { |
e04c18a2 AD |
1280 | _debug("update_rss_feed: user record FOUND"); |
1281 | } | |
1282 | ||
ce53e200 AD |
1283 | $entry_ref_id = db_fetch_result($result, 0, "ref_id"); |
1284 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
11b0dce2 | 1285 | } |
ce53e200 | 1286 | |
412d258d | 1287 | if ($debug_enabled) { |
ce53e200 AD |
1288 | _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id"); |
1289 | } | |
1290 | ||
6385315d | 1291 | $post_needs_update = false; |
cdaa1443 | 1292 | $update_insignificant = false; |
6385315d | 1293 | |
73f168fa | 1294 | if ($orig_num_comments != $num_comments) { |
6385315d | 1295 | $post_needs_update = true; |
73f168fa | 1296 | $update_insignificant = true; |
6385315d AD |
1297 | } |
1298 | ||
73f168fa | 1299 | if ($content_hash != $orig_content_hash) { |
6385315d | 1300 | $post_needs_update = true; |
73f168fa | 1301 | $update_insignificant = false; |
6385315d AD |
1302 | } |
1303 | ||
73f168fa | 1304 | if (db_escape_string($orig_title) != $entry_title) { |
11b0dce2 | 1305 | $post_needs_update = true; |
73f168fa | 1306 | $update_insignificant = false; |
11b0dce2 AD |
1307 | } |
1308 | ||
8d505d78 AD |
1309 | // if post needs update, update it and mark all user entries |
1310 | // linking to this post as updated | |
6385315d AD |
1311 | if ($post_needs_update) { |
1312 | ||
7ca91eb3 AD |
1313 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
1314 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
1315 | } | |
1316 | ||
6385315d AD |
1317 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
1318 | ||
8d505d78 | 1319 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 1320 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 1321 | content_hash = '$content_hash', |
ad92c6ac | 1322 | updated = '$entry_timestamp_fmt', |
11b0dce2 | 1323 | num_comments = '$num_comments' |
6385315d AD |
1324 | WHERE id = '$ref_id'"); |
1325 | ||
cdaa1443 AD |
1326 | if (!$update_insignificant) { |
1327 | if ($mark_unread_on_update) { | |
1328 | db_query($link, "UPDATE ttrss_user_entries | |
1329 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
1330 | } else if ($update_on_checksum_change) { | |
1331 | db_query($link, "UPDATE ttrss_user_entries | |
1332 | SET last_read = null WHERE ref_id = '$ref_id' | |
1333 | AND unread = false"); | |
1334 | } | |
4919fb42 | 1335 | } |
6385315d | 1336 | } |
4c193675 AD |
1337 | } |
1338 | ||
44e241cb AD |
1339 | db_query($link, "COMMIT"); |
1340 | ||
412d258d | 1341 | if ($debug_enabled) { |
ceb30ba4 AD |
1342 | _debug("update_rss_feed: assigning labels..."); |
1343 | } | |
1344 | ||
1345 | assign_article_to_labels($link, $entry_ref_id, $article_filters, | |
1346 | $owner_uid); | |
1347 | ||
412d258d | 1348 | if ($debug_enabled) { |
ce53e200 AD |
1349 | _debug("update_rss_feed: looking for enclosures..."); |
1350 | } | |
1351 | ||
c3fc5e47 AD |
1352 | // enclosures |
1353 | ||
1354 | $enclosures = array(); | |
1355 | ||
1356 | if ($use_simplepie) { | |
1357 | $encs = $item->get_enclosures(); | |
1358 | ||
1359 | if (is_array($encs)) { | |
1360 | foreach ($encs as $e) { | |
1361 | $e_item = array( | |
1362 | $e->link, $e->type, $e->length); | |
8d505d78 | 1363 | |
c3fc5e47 AD |
1364 | array_push($enclosures, $e_item); |
1365 | } | |
1366 | } | |
1367 | ||
1368 | } else { | |
1369 | // <enclosure> | |
1370 | ||
1371 | $e_ctr = $item['enclosure#']; | |
1372 | ||
1373 | if ($e_ctr > 0) { | |
1374 | $e_item = array($item['enclosure@url'], | |
1375 | $item['enclosure@type'], | |
1376 | $item['enclosure@length']); | |
1377 | ||
1378 | array_push($enclosures, $e_item); | |
1379 | ||
1380 | for ($i = 0; $i <= $e_ctr; $i++ ) { | |
1381 | ||
1382 | if ($item["enclosure#$i@url"]) { | |
1383 | $e_item = array($item["enclosure#$i@url"], | |
1384 | $item["enclosure#$i@type"], | |
1385 | $item["enclosure#$i@length"]); | |
1386 | array_push($enclosures, $e_item); | |
1387 | } | |
1388 | } | |
1389 | } | |
1390 | ||
1391 | // <media:content> | |
1392 | // can there be many of those? yes -fox | |
1393 | ||
1394 | $m_ctr = $item['media']['content#']; | |
1395 | ||
1396 | if ($m_ctr > 0) { | |
1397 | $e_item = array($item['media']['content@url'], | |
1398 | $item['media']['content@medium'], | |
1399 | $item['media']['content@length']); | |
1400 | ||
1401 | array_push($enclosures, $e_item); | |
1402 | ||
1403 | for ($i = 0; $i <= $m_ctr; $i++ ) { | |
1404 | ||
1405 | if ($item["media"]["content#$i@url"]) { | |
1406 | $e_item = array($item["media"]["content#$i@url"], | |
1407 | $item["media"]["content#$i@medium"], | |
1408 | $item["media"]["content#$i@length"]); | |
1409 | array_push($enclosures, $e_item); | |
1410 | } | |
1411 | } | |
1412 | ||
1413 | } | |
1414 | } | |
1415 | ||
1416 | ||
412d258d | 1417 | if ($debug_enabled) { |
c3fc5e47 | 1418 | _debug("update_rss_feed: article enclosures:"); |
ce53e200 AD |
1419 | print_r($enclosures); |
1420 | } | |
1421 | ||
1422 | db_query($link, "BEGIN"); | |
1423 | ||
1424 | foreach ($enclosures as $enc) { | |
1425 | $enc_url = db_escape_string($enc[0]); | |
1426 | $enc_type = db_escape_string($enc[1]); | |
1427 | $enc_dur = db_escape_string($enc[2]); | |
1428 | ||
1429 | $result = db_query($link, "SELECT id FROM ttrss_enclosures | |
1430 | WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'"); | |
1431 | ||
1432 | if (db_num_rows($result) == 0) { | |
1433 | db_query($link, "INSERT INTO ttrss_enclosures | |
1434 | (content_url, content_type, title, duration, post_id) VALUES | |
1435 | ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')"); | |
1436 | } | |
1437 | } | |
1438 | ||
1439 | db_query($link, "COMMIT"); | |
1440 | ||
c3fc5e47 | 1441 | // check for manual tags (we have to do it here since they're loaded from filters) |
073ca0e6 | 1442 | |
4d50f419 AD |
1443 | foreach ($article_filters as $f) { |
1444 | if ($f[0] == "tag") { | |
f8382011 | 1445 | |
4d50f419 | 1446 | $manual_tags = trim_array(split(",", $f[1])); |
073ca0e6 | 1447 | |
4d50f419 AD |
1448 | foreach ($manual_tags as $tag) { |
1449 | if (tag_is_valid($tag)) { | |
1450 | array_push($entry_tags, $tag); | |
1451 | } | |
be832a1a AD |
1452 | } |
1453 | } | |
1454 | } | |
1455 | ||
c3fc5e47 AD |
1456 | // Skip boring tags |
1457 | ||
8d505d78 | 1458 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
11c9ea1f | 1459 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); |
8fc70781 | 1460 | |
c3fc5e47 | 1461 | $filtered_tags = array(); |
779560b7 | 1462 | $tags_to_cache = array(); |
c3fc5e47 AD |
1463 | |
1464 | if ($entry_tags && is_array($entry_tags)) { | |
1465 | foreach ($entry_tags as $tag) { | |
1466 | if (array_search($tag, $boring_tags) === false) { | |
1467 | array_push($filtered_tags, $tag); | |
073ca0e6 AD |
1468 | } |
1469 | } | |
8d505d78 | 1470 | } |
fefef828 | 1471 | |
779560b7 AD |
1472 | $filtered_tags = array_unique($filtered_tags); |
1473 | ||
412d258d | 1474 | if ($debug_enabled) { |
c3fc5e47 AD |
1475 | _debug("update_rss_feed: filtered article tags:"); |
1476 | print_r($filtered_tags); | |
9fdf7824 AD |
1477 | } |
1478 | ||
c3fc5e47 AD |
1479 | // Save article tags in the database |
1480 | ||
1481 | if (count($filtered_tags) > 0) { | |
8d505d78 | 1482 | |
44e241cb | 1483 | db_query($link, "BEGIN"); |
8d505d78 | 1484 | |
779560b7 | 1485 | foreach ($filtered_tags as $tag) { |
fefef828 | 1486 | |
779560b7 AD |
1487 | $tag = sanitize_tag($tag); |
1488 | $tag = db_escape_string($tag); | |
1489 | ||
1490 | if (!tag_is_valid($tag)) continue; | |
8d505d78 AD |
1491 | |
1492 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
1493 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
779560b7 | 1494 | owner_uid = '$owner_uid' LIMIT 1"); |
31483fc1 | 1495 | |
fe99ab12 | 1496 | if ($result && db_num_rows($result) == 0) { |
8d505d78 AD |
1497 | |
1498 | db_query($link, "INSERT INTO ttrss_tags | |
fe99ab12 AD |
1499 | (owner_uid,tag_name,post_int_id) |
1500 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
779560b7 | 1501 | } |
490c366d | 1502 | |
779560b7 AD |
1503 | array_push($tags_to_cache, $tag); |
1504 | } | |
490c366d | 1505 | |
779560b7 | 1506 | /* update the cache */ |
8d505d78 | 1507 | |
779560b7 | 1508 | $tags_to_cache = array_unique($tags_to_cache); |
8d505d78 | 1509 | |
779560b7 | 1510 | $tags_str = db_escape_string(join(",", $tags_to_cache)); |
490c366d | 1511 | |
8d505d78 | 1512 | db_query($link, "UPDATE ttrss_user_entries |
779560b7 AD |
1513 | SET tag_cache = '$tags_str' WHERE ref_id = '$entry_ref_id' |
1514 | AND owner_uid = $owner_uid"); | |
ce53e200 | 1515 | |
44e241cb | 1516 | db_query($link, "COMMIT"); |
8d505d78 | 1517 | } |
9fdf7824 | 1518 | |
412d258d | 1519 | if ($debug_enabled) { |
9fdf7824 AD |
1520 | _debug("update_rss_feed: article processed"); |
1521 | } | |
8d505d78 | 1522 | } |
40d13c28 | 1523 | |
50b2db96 | 1524 | if (!$last_updated) { |
412d258d | 1525 | if ($debug_enabled) { |
50b2db96 AD |
1526 | _debug("update_rss_feed: new feed, catching it up..."); |
1527 | } | |
c7e51de1 | 1528 | catchup_feed($link, $feed, false, $owner_uid); |
50b2db96 AD |
1529 | } |
1530 | ||
71344201 AD |
1531 | if ($debug_enabled) { |
1532 | _debug("purging feed..."); | |
1533 | } | |
1534 | ||
1535 | purge_feed($link, $feed, 0, $debug_enabled); | |
3907ef71 | 1536 | |
8d505d78 | 1537 | db_query($link, "UPDATE ttrss_feeds |
ab3d0b99 | 1538 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); |
eb36b4eb | 1539 | |
44e241cb | 1540 | // db_query($link, "COMMIT"); |
dd8c76a9 | 1541 | |
ab3d0b99 | 1542 | } else { |
ca872b9d | 1543 | |
16211ddb | 1544 | if ($use_simplepie) { |
ca872b9d | 1545 | $error_msg = mb_substr($rss->error(), 0, 250); |
9fdf7824 | 1546 | } else { |
ca872b9d | 1547 | $error_msg = mb_substr(magpie_error(), 0, 250); |
9fdf7824 | 1548 | } |
ca872b9d | 1549 | |
412d258d | 1550 | if ($debug_enabled) { |
ca872b9d AD |
1551 | _debug("update_rss_feed: error fetching feed: $error_msg"); |
1552 | } | |
1553 | ||
1554 | $error_msg = db_escape_string($error_msg); | |
1555 | ||
8d505d78 AD |
1556 | db_query($link, |
1557 | "UPDATE ttrss_feeds SET last_error = '$error_msg', | |
aa5f9f5f | 1558 | last_updated = NOW() WHERE id = '$feed'"); |
40d13c28 AD |
1559 | } |
1560 | ||
16211ddb | 1561 | if ($use_simplepie) { |
ac6ebdb3 AD |
1562 | unset($rss); |
1563 | } | |
1564 | ||
412d258d | 1565 | if ($debug_enabled) { |
34e420fb | 1566 | _debug("update_rss_feed: done"); |
219bd8fc AD |
1567 | } |
1568 | ||
40d13c28 AD |
1569 | } |
1570 | ||
f175937c | 1571 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 1572 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
1573 | foreach ($values as $v) { |
1574 | if ($v == $default) | |
60807300 | 1575 | $sel = "selected=\"1\""; |
a0d53889 AD |
1576 | else |
1577 | $sel = ""; | |
8d505d78 | 1578 | |
60807300 | 1579 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
1580 | } |
1581 | print "</select>"; | |
1582 | } | |
40d13c28 | 1583 | |
79f3553b AD |
1584 | function print_select_hash($id, $default, $values, $attributes = "") { |
1585 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
1586 | foreach (array_keys($values) as $v) { |
1587 | if ($v == $default) | |
74d5c8fa | 1588 | $sel = 'selected="selected"'; |
673d54ca AD |
1589 | else |
1590 | $sel = ""; | |
8d505d78 | 1591 | |
673d54ca AD |
1592 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
1593 | } | |
1594 | ||
1595 | print "</select>"; | |
1596 | } | |
1597 | ||
c3fc5e47 | 1598 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 1599 | $matches = array(); |
c2d9322b | 1600 | |
240054f1 AD |
1601 | if ($filters["title"]) { |
1602 | foreach ($filters["title"] as $filter) { | |
8d505d78 AD |
1603 | $reg_exp = $filter["reg_exp"]; |
1604 | $inverse = $filter["inverse"]; | |
1605 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || | |
a9d63d29 | 1606 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { |
c2d9322b | 1607 | |
240054f1 AD |
1608 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1609 | } | |
1610 | } | |
1611 | } | |
1612 | ||
1613 | if ($filters["content"]) { | |
1614 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1615 | $reg_exp = $filter["reg_exp"]; |
1616 | $inverse = $filter["inverse"]; | |
1617 | ||
8d505d78 | 1618 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
a9d63d29 | 1619 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { |
c2d9322b | 1620 | |
240054f1 | 1621 | array_push($matches, array($filter["action"], $filter["action_param"])); |
8d505d78 | 1622 | } |
240054f1 AD |
1623 | } |
1624 | } | |
1625 | ||
1626 | if ($filters["both"]) { | |
8d505d78 AD |
1627 | foreach ($filters["both"] as $filter) { |
1628 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1629 | $inverse = $filter["inverse"]; |
1630 | ||
1631 | if ($inverse) { | |
a9d63d29 | 1632 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1633 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1634 | } | |
1635 | } else { | |
a9d63d29 | 1636 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1637 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1638 | } | |
240054f1 AD |
1639 | } |
1640 | } | |
1641 | } | |
1642 | ||
1643 | if ($filters["link"]) { | |
1644 | $reg_exp = $filter["reg_exp"]; | |
1645 | foreach ($filters["link"] as $filter) { | |
1646 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1647 | $inverse = $filter["inverse"]; |
1648 | ||
8d505d78 | 1649 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
a9d63d29 | 1650 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { |
8d505d78 | 1651 | |
240054f1 AD |
1652 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1653 | } | |
1654 | } | |
1655 | } | |
1656 | ||
44d0e774 AD |
1657 | if ($filters["date"]) { |
1658 | $reg_exp = $filter["reg_exp"]; | |
1659 | foreach ($filters["date"] as $filter) { | |
1660 | $date_modifier = $filter["filter_param"]; | |
1661 | $inverse = $filter["inverse"]; | |
1662 | $check_timestamp = strtotime($filter["reg_exp"]); | |
1663 | ||
1664 | # no-op when timestamp doesn't parse to prevent misfires | |
1665 | ||
1666 | if ($check_timestamp) { | |
1667 | $match_ok = false; | |
1668 | ||
1669 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
1670 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
1671 | $match_ok = true; | |
1672 | } | |
1673 | ||
1674 | if ($inverse) $match_ok = !$match_ok; | |
1675 | ||
1676 | if ($match_ok) { | |
1677 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1678 | } | |
1679 | } | |
1680 | } | |
8d505d78 | 1681 | } |
44d0e774 | 1682 | |
fa3317be AD |
1683 | if ($filters["author"]) { |
1684 | foreach ($filters["author"] as $filter) { | |
8d505d78 AD |
1685 | $reg_exp = $filter["reg_exp"]; |
1686 | $inverse = $filter["inverse"]; | |
1687 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || | |
a9d63d29 | 1688 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { |
fa3317be AD |
1689 | |
1690 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1691 | } | |
1692 | } | |
1693 | } | |
1694 | ||
c3fc5e47 AD |
1695 | if ($filters["tag"]) { |
1696 | ||
1697 | $tag_string = join(",", $tags); | |
1698 | ||
1699 | foreach ($filters["tag"] as $filter) { | |
1700 | $reg_exp = $filter["reg_exp"]; | |
1701 | $inverse = $filter["inverse"]; | |
1702 | ||
8d505d78 | 1703 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
a9d63d29 | 1704 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { |
c3fc5e47 AD |
1705 | |
1706 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
8d505d78 | 1707 | } |
c3fc5e47 AD |
1708 | } |
1709 | } | |
1710 | ||
1711 | ||
240054f1 AD |
1712 | return $matches; |
1713 | } | |
1714 | ||
f8382011 AD |
1715 | function find_article_filter($filters, $filter_name) { |
1716 | foreach ($filters as $f) { | |
1717 | if ($f[0] == $filter_name) { | |
1718 | return $f; | |
1719 | }; | |
1720 | } | |
1721 | return false; | |
1722 | } | |
1723 | ||
ff6e357a AD |
1724 | function calculate_article_score($filters) { |
1725 | $score = 0; | |
1726 | ||
1727 | foreach ($filters as $f) { | |
1728 | if ($f[0] == "score") { | |
1729 | $score += $f[1]; | |
1730 | }; | |
1731 | } | |
1732 | return $score; | |
1733 | } | |
1734 | ||
ceb30ba4 AD |
1735 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
1736 | foreach ($filters as $f) { | |
1737 | if ($f[0] == "label") { | |
1738 | label_add_article($link, $id, $f[1], $owner_uid); | |
1739 | }; | |
1740 | } | |
1741 | } | |
ff6e357a | 1742 | |
406d9489 AD |
1743 | function getmicrotime() { |
1744 | list($usec, $sec) = explode(" ",microtime()); | |
1745 | return ((float)$usec + (float)$sec); | |
1746 | } | |
1747 | ||
f541eb78 | 1748 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 1749 | foreach ($values as $v) { |
8d505d78 | 1750 | |
77e96719 | 1751 | if ($v == $default) |
5da169d9 | 1752 | $sel = "checked"; |
77e96719 | 1753 | else |
5da169d9 AD |
1754 | $sel = ""; |
1755 | ||
f541eb78 | 1756 | if ($v == $true_is) { |
5da169d9 AD |
1757 | $sel .= " value=\"1\""; |
1758 | } else { | |
1759 | $sel .= " value=\"0\""; | |
1760 | } | |
8d505d78 AD |
1761 | |
1762 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 1763 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
1764 | |
1765 | } | |
1766 | } | |
1767 | ||
d9084cf2 | 1768 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
1769 | |
1770 | $uid = db_escape_string($uid); | |
1771 | ||
d9084cf2 AD |
1772 | if (!$profile) { |
1773 | $profile = "NULL"; | |
f9aa6a89 | 1774 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 1775 | } else { |
f9aa6a89 | 1776 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
1777 | } |
1778 | ||
f9aa6a89 AD |
1779 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
1780 | ||
ff485f1d AD |
1781 | db_query($link, "BEGIN"); |
1782 | ||
1783 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
1784 | |
1785 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 1786 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
1787 | |
1788 | $active_prefs = array(); | |
1789 | ||
1790 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 1791 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
1792 | } |
1793 | ||
1794 | while ($line = db_fetch_assoc($result)) { | |
1795 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1796 | // print "adding " . $line["pref_name"] . "<br>"; | |
1797 | ||
f9aa6a89 AD |
1798 | if (get_schema_version($link) < 63) { |
1799 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 1800 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
1801 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
1802 | ||
1803 | } else { | |
1804 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 1805 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
1806 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
1807 | } | |
ff485f1d AD |
1808 | |
1809 | } | |
1810 | } | |
1811 | ||
1812 | db_query($link, "COMMIT"); | |
1813 | ||
1814 | } | |
956c7629 AD |
1815 | |
1816 | function lookup_user_id($link, $user) { | |
1817 | ||
8d505d78 | 1818 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE |
956c7629 AD |
1819 | login = '$login'"); |
1820 | ||
1821 | if (db_num_rows($result) == 1) { | |
1822 | return db_fetch_result($result, 0, "id"); | |
1823 | } else { | |
1824 | return false; | |
1825 | } | |
1826 | } | |
1827 | ||
18664970 AD |
1828 | function http_authenticate_user($link) { |
1829 | ||
99ea1043 | 1830 | // error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log'); |
4bc64807 | 1831 | |
18664970 AD |
1832 | if (!$_SERVER["PHP_AUTH_USER"]) { |
1833 | ||
1834 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1835 | header('HTTP/1.0 401 Unauthorized'); | |
1836 | exit; | |
8d505d78 | 1837 | |
18664970 | 1838 | } else { |
8d505d78 | 1839 | $auth_result = authenticate_user($link, |
18664970 AD |
1840 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); |
1841 | ||
1842 | if (!$auth_result) { | |
1843 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1844 | header('HTTP/1.0 401 Unauthorized'); | |
1845 | exit; | |
1846 | } | |
1847 | } | |
1848 | ||
1849 | return true; | |
1850 | } | |
1851 | ||
8de8bfb8 AD |
1852 | function get_ssl_certificate_id() { |
1853 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
1854 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
1855 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
1856 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
1857 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
1858 | } | |
1859 | return ""; | |
1860 | } | |
1861 | ||
3d72afa1 AD |
1862 | function get_login_by_ssl_certificate($link) { |
1863 | ||
8de8bfb8 | 1864 | $cert_serial = db_escape_string(get_ssl_certificate_id()); |
3d72afa1 AD |
1865 | |
1866 | if ($cert_serial) { | |
1867 | $result = db_query($link, "SELECT login FROM ttrss_user_prefs, ttrss_users | |
1868 | WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND | |
1869 | owner_uid = ttrss_users.id"); | |
1870 | ||
1871 | if (db_num_rows($result) != 0) { | |
1872 | return db_escape_string(db_fetch_result($result, 0, "login")); | |
1873 | } | |
1874 | } | |
1875 | ||
1876 | return ""; | |
1877 | } | |
1878 | ||
bf9fc060 | 1879 | function get_remote_user($link) { |
f98252f2 | 1880 | |
3d72afa1 | 1881 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH) { |
bf9fc060 | 1882 | return db_escape_string($_SERVER["REMOTE_USER"]); |
3d72afa1 | 1883 | } |
f98252f2 | 1884 | |
bf9fc060 | 1885 | return db_escape_string(get_login_by_ssl_certificate($link)); |
f98252f2 AD |
1886 | } |
1887 | ||
bf9fc060 AD |
1888 | function get_remote_fakepass($link) { |
1889 | if (get_remote_user($link)) | |
f98252f2 AD |
1890 | return "******"; |
1891 | else | |
1892 | return ""; | |
1893 | } | |
1894 | ||
461766f3 | 1895 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1896 | |
131b01b3 | 1897 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1898 | |
1a9f4d3c AD |
1899 | $pwd_hash1 = encrypt_password($password); |
1900 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 1901 | $login = db_escape_string($login); |
461766f3 | 1902 | |
bf9fc060 | 1903 | $remote_user = get_remote_user($link); |
66917e70 | 1904 | |
c9b63492 | 1905 | if ($remote_user && $remote_user == $login && $login != "admin") { |
3d72afa1 AD |
1906 | |
1907 | $login = $remote_user; | |
66917e70 | 1908 | |
73f5f114 | 1909 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1910 | FROM ttrss_users WHERE |
66917e70 AD |
1911 | login = '$login'"; |
1912 | ||
42315f8d AD |
1913 | if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER |
1914 | && $_SERVER["REMOTE_USER"]) { | |
1915 | $result = db_query($link, $query); | |
1916 | ||
1917 | // First login ? | |
1918 | if (db_num_rows($result) == 0) { | |
1919 | $query = "INSERT INTO ttrss_users | |
1920 | (login,access_level,last_login,created) | |
1921 | VALUES ('$login', 0, null, NOW())"; | |
1922 | db_query($link, $query); | |
1923 | } | |
1924 | } | |
1925 | ||
461766f3 | 1926 | } else { |
1a9f4d3c | 1927 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1928 | FROM ttrss_users WHERE |
1a9f4d3c AD |
1929 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR |
1930 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
1931 | } |
1932 | ||
1933 | $result = db_query($link, $query); | |
8d505d78 | 1934 | |
131b01b3 AD |
1935 | if (db_num_rows($result) == 1) { |
1936 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1937 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1938 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8d505d78 AD |
1939 | |
1940 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 1941 | $_SESSION["uid"]); |
8d505d78 | 1942 | |
42315f8d AD |
1943 | |
1944 | // LemonLDAP can send user informations via HTTP HEADER | |
1945 | if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER){ | |
1946 | // update user name | |
1947 | if ($_SERVER['HTTP_USER_NAME']){ | |
1948 | $fullname = db_escape_string($_SERVER['HTTP_USER_NAME']); | |
1949 | db_query($link, "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " . | |
1950 | $_SESSION["uid"]); | |
1951 | } | |
1952 | // update user mail | |
1953 | if ($_SERVER['HTTP_USER_MAIL']){ | |
1954 | $email = db_escape_string($_SERVER['HTTP_USER_MAIL']); | |
1955 | db_query($link, "UPDATE ttrss_users SET email = '$email' WHERE id = " . | |
1956 | $_SESSION["uid"]); | |
1957 | } | |
1958 | } | |
1959 | ||
131b01b3 | 1960 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 1961 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
1962 | |
1963 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 1964 | |
131b01b3 | 1965 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 1966 | |
131b01b3 AD |
1967 | return true; |
1968 | } | |
8d505d78 | 1969 | |
131b01b3 | 1970 | return false; |
503eb349 | 1971 | |
131b01b3 | 1972 | } else { |
503eb349 | 1973 | |
131b01b3 AD |
1974 | $_SESSION["uid"] = 1; |
1975 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1976 | |
0bbba72d | 1977 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 1978 | |
0bbba72d | 1979 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 1980 | |
c8437f35 AD |
1981 | return true; |
1982 | } | |
c8437f35 AD |
1983 | } |
1984 | ||
e6cb77a0 AD |
1985 | function make_password($length = 8) { |
1986 | ||
1987 | $password = ""; | |
8d505d78 AD |
1988 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1989 | ||
1990 | $i = 0; | |
1991 | ||
1992 | while ($i < $length) { | |
e6cb77a0 | 1993 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); |
8d505d78 AD |
1994 | |
1995 | if (!strstr($password, $char)) { | |
e6cb77a0 AD |
1996 | $password .= $char; |
1997 | $i++; | |
1998 | } | |
1999 | } | |
2000 | return $password; | |
2001 | } | |
2002 | ||
2003 | // this is called after user is created to initialize default feeds, labels | |
2004 | // or whatever else | |
8d505d78 | 2005 | |
e6cb77a0 AD |
2006 | // user preferences are checked on every login, not here |
2007 | ||
2008 | function initialize_user($link, $uid) { | |
2009 | ||
e6cb77a0 | 2010 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 2011 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 2012 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 2013 | |
cd2cd415 AD |
2014 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
2015 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 2016 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 2017 | } |
e6cb77a0 | 2018 | |
b8aa49bc | 2019 | function logout_user() { |
5ccc1cf5 AD |
2020 | session_destroy(); |
2021 | if (isset($_COOKIE[session_name()])) { | |
2022 | setcookie(session_name(), '', time()-42000, '/'); | |
2023 | } | |
b8aa49bc AD |
2024 | } |
2025 | ||
75836f33 | 2026 | function get_script_urlpath() { |
87a79fa4 | 2027 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
2028 | } |
2029 | ||
916f788a | 2030 | function validate_session($link) { |
0f41fce8 AD |
2031 | if (SINGLE_USER_MODE) return true; |
2032 | ||
2033 | $check_ip = $_SESSION['ip_address']; | |
2034 | ||
2035 | switch (SESSION_CHECK_ADDRESS) { | |
2036 | case 0: | |
2037 | $check_ip = ''; | |
2038 | break; | |
2039 | case 1: | |
2040 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
2041 | break; | |
2042 | case 2: | |
2043 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
2044 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
2045 | break; | |
2046 | }; | |
2047 | ||
d769a0f7 | 2048 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 2049 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
2050 | __("Session failed to validate (incorrect IP)"); |
2051 | return false; | |
2052 | } | |
0f41fce8 AD |
2053 | |
2054 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 2055 | return false; |
05044a59 | 2056 | |
e6684130 AD |
2057 | if ($_SESSION["uid"]) { |
2058 | ||
8d505d78 | 2059 | $result = db_query($link, |
e6684130 AD |
2060 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
2061 | ||
2062 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
2063 | ||
2064 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
2065 | return false; | |
2066 | } | |
2067 | } | |
2068 | ||
a885f0ec | 2069 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 2070 | |
8e849206 | 2071 | //print_r($_SESSION); |
d620cfe7 AD |
2072 | |
2073 | if (time() > $_SESSION["cookie_lifetime"]) { | |
2074 | return false; | |
2075 | } | |
a885f0ec AD |
2076 | } */ |
2077 | ||
916f788a AD |
2078 | return true; |
2079 | } | |
2080 | ||
793185a9 | 2081 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 2082 | if (!SINGLE_USER_MODE) { |
75836f33 | 2083 | |
7f0acba7 | 2084 | $login_action = $_POST["login_action"]; |
a885f0ec | 2085 | |
8d505d78 | 2086 | # try to authenticate user if called from login form |
7f0acba7 | 2087 | if ($login_action == "do_login") { |
01a87dff AD |
2088 | $login = $_POST["login"]; |
2089 | $password = $_POST["password"]; | |
d620cfe7 | 2090 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 2091 | |
01a87dff AD |
2092 | if (authenticate_user($link, $login, $password)) { |
2093 | $_POST["password"] = ""; | |
d620cfe7 | 2094 | |
f8c612d4 | 2095 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 2096 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 2097 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 2098 | |
d9084cf2 AD |
2099 | if ($_POST["profile"]) { |
2100 | ||
2101 | $profile = db_escape_string($_POST["profile"]); | |
2102 | ||
2103 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
2104 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
2105 | ||
2106 | if (db_num_rows($result) != 0) { | |
2107 | $_SESSION["profile"] = $profile; | |
2108 | $_SESSION["prefs_cache"] = array(); | |
2109 | } | |
2110 | } | |
2111 | ||
6615cc36 AD |
2112 | if ($_REQUEST['return']) { |
2113 | header("Location: " . $_REQUEST['return']); | |
2114 | } else { | |
2115 | header("Location: " . $_SERVER["REQUEST_URI"]); | |
2116 | } | |
2117 | ||
d620cfe7 AD |
2118 | exit; |
2119 | ||
01a87dff | 2120 | return; |
7f0acba7 | 2121 | } else { |
af163b85 | 2122 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
2123 | } |
2124 | } | |
2125 | ||
7f0acba7 | 2126 | if (!$_SESSION["uid"] || !validate_session($link)) { |
3d72afa1 | 2127 | |
bf9fc060 AD |
2128 | if (get_remote_user($link) && AUTO_LOGIN) { |
2129 | authenticate_user($link, get_remote_user($link), null); | |
12df6592 AD |
2130 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
2131 | } else { | |
2132 | render_login_form($link, $mobile); | |
2133 | //header("Location: login.php"); | |
2134 | exit; | |
2135 | } | |
d3687e7a AD |
2136 | } else { |
2137 | /* bump login timestamp */ | |
8d505d78 | 2138 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . |
d3687e7a | 2139 | $_SESSION["uid"]); |
019bd5a9 | 2140 | |
d54780bc | 2141 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
8d505d78 | 2142 | setcookie("ttrss_lang", $_SESSION["language"], |
019bd5a9 AD |
2143 | time() + SESSION_COOKIE_LIFETIME); |
2144 | } | |
b8aa49bc | 2145 | } |
d620cfe7 | 2146 | |
b8aa49bc | 2147 | } else { |
0bbba72d | 2148 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
2149 | } |
2150 | } | |
3547842a | 2151 | |
411fe209 | 2152 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 2153 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 2154 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
2155 | } else { |
2156 | return $str; | |
2157 | } | |
2158 | } | |
54a60e1a | 2159 | |
e9823609 | 2160 | function theme_image($link, $filename) { |
883fee8d AD |
2161 | if ($link) { |
2162 | $theme_path = get_user_theme_path($link); | |
e9823609 | 2163 | |
883fee8d AD |
2164 | if ($theme_path && is_file($theme_path.$filename)) { |
2165 | return $theme_path.$filename; | |
2166 | } else { | |
2167 | return $filename; | |
2168 | } | |
e9823609 AD |
2169 | } else { |
2170 | return $filename; | |
2171 | } | |
2172 | } | |
2173 | ||
dce46cad | 2174 | function get_user_theme($link) { |
e4c51a6c | 2175 | |
b92fbcd8 | 2176 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
2177 | $theme_name = get_pref($link, "_THEME_ID"); |
2178 | if (is_dir("themes/$theme_name")) { | |
2179 | return $theme_name; | |
2180 | } else { | |
2181 | return ''; | |
2182 | } | |
e4c51a6c | 2183 | } else { |
b97e6e02 | 2184 | return ''; |
e4c51a6c | 2185 | } |
d9084cf2 | 2186 | |
dce46cad AD |
2187 | } |
2188 | ||
2189 | function get_user_theme_path($link) { | |
c3fddd05 | 2190 | $theme_path = ''; |
dce46cad | 2191 | |
b92fbcd8 | 2192 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
2193 | $theme_name = get_pref($link, "_THEME_ID"); |
2194 | ||
b97e6e02 | 2195 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 2196 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 2197 | } else { |
dce46cad | 2198 | $theme_name = ''; |
6ba50622 | 2199 | } |
54a60e1a | 2200 | } else { |
dce46cad AD |
2201 | $theme_path = ''; |
2202 | } | |
2203 | ||
0c425dc7 | 2204 | if ($theme_path) { |
8d3cb8c0 AD |
2205 | if (is_file("$theme_path/theme.ini")) { |
2206 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
2207 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
2208 | return $theme_path; |
2209 | } | |
2210 | } | |
2211 | } | |
2212 | return ''; | |
dce46cad AD |
2213 | } |
2214 | ||
e71f2610 AD |
2215 | function get_user_theme_options($link) { |
2216 | $t = get_user_theme_path($link); | |
2217 | ||
2218 | if ($t) { | |
2219 | if (is_file("$t/theme.ini")) { | |
2220 | $ini = parse_ini_file("$t/theme.ini", true); | |
2221 | if ($ini['theme']['version']) { | |
2222 | return $ini['theme']['options']; | |
2223 | } | |
2224 | } | |
2225 | } | |
f1f3a642 | 2226 | return ''; |
e71f2610 AD |
2227 | } |
2228 | ||
8d3cb8c0 AD |
2229 | function print_theme_includes($link) { |
2230 | ||
2231 | $t = get_user_theme_path($link); | |
2232 | $time = time(); | |
2233 | ||
2234 | if ($t) { | |
8d505d78 | 2235 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
2236 | href=\"$t/theme.css?$time \">"; |
2237 | if (file_exists("$t/theme.js")) { | |
2238 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
2239 | </script>"; | |
2240 | } | |
2241 | } | |
2242 | } | |
e71f2610 | 2243 | |
dce46cad AD |
2244 | function get_all_themes() { |
2245 | $themes = glob("themes/*"); | |
2246 | ||
b97e6e02 AD |
2247 | asort($themes); |
2248 | ||
dce46cad AD |
2249 | $rv = array(); |
2250 | ||
2251 | foreach ($themes as $t) { | |
2252 | if (is_file("$t/theme.ini")) { | |
2253 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 2254 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 2255 | !$ini['theme']['disabled']) { |
dce46cad AD |
2256 | $entry = array(); |
2257 | $entry["path"] = $t; | |
2258 | $entry["base"] = basename($t); | |
2259 | $entry["name"] = $ini['theme']['name']; | |
2260 | $entry["version"] = $ini['theme']['version']; | |
2261 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 2262 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
2263 | array_push($rv, $entry); |
2264 | } | |
2265 | } | |
54a60e1a | 2266 | } |
dce46cad AD |
2267 | |
2268 | return $rv; | |
54a60e1a | 2269 | } |
be773442 | 2270 | |
ab4b768f AD |
2271 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
2272 | ||
2273 | try { | |
2274 | $source_tz = new DateTimeZone($source_tz); | |
2275 | } catch (Exception $e) { | |
2276 | $source_tz = new DateTimeZone('UTC'); | |
2277 | } | |
2278 | ||
2279 | try { | |
2280 | $dest_tz = new DateTimeZone($dest_tz); | |
2281 | } catch (Exception $e) { | |
2282 | $dest_tz = new DateTimeZone('UTC'); | |
2283 | } | |
2284 | ||
2285 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
2286 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
2287 | } | |
2288 | ||
324944f3 AD |
2289 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
2290 | $no_smart_dt = false) { | |
2291 | ||
2292 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2293 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
2294 | ||
2295 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
2296 | ||
2297 | try { | |
2298 | $user_tz = new DateTimeZone($user_tz_string); | |
2299 | } catch (Exception $e) { | |
2300 | $user_tz = new DateTimeZone('UTC'); | |
2301 | } | |
2302 | ||
2303 | # We store date in UTC internally | |
2304 | $dt = new DateTime($timestamp, new DateTimeZone('UTC')); | |
2305 | $user_timestamp = $dt->format('U') + $user_tz->getOffset($dt); | |
2306 | ||
1dc52ae7 | 2307 | if (!$no_smart_dt) { |
8d505d78 | 2308 | return smart_date_time($link, $user_timestamp, |
2a5c136e | 2309 | $user_tz->getOffset($dt), $owner_uid); |
324944f3 AD |
2310 | } else { |
2311 | if ($long) | |
2312 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
2313 | else | |
2314 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2315 | ||
2316 | return date($format, $user_timestamp); | |
2317 | } | |
2318 | } | |
2319 | ||
2a5c136e AD |
2320 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
2321 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2322 | ||
2323 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 2324 | return date("G:i", $timestamp); |
2a5c136e AD |
2325 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
2326 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2327 | return date($format, $timestamp); | |
be773442 | 2328 | } else { |
2a5c136e AD |
2329 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
2330 | return date($format, $timestamp); | |
be773442 AD |
2331 | } |
2332 | } | |
2333 | ||
2334 | function smart_date($timestamp) { | |
2335 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
2336 | return "Today"; | |
f26450f1 | 2337 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
2338 | return date("D m", $timestamp); |
2339 | } else { | |
b02111c2 | 2340 | return date("Y/m/d", $timestamp); |
be773442 AD |
2341 | } |
2342 | } | |
a654a595 AD |
2343 | |
2344 | function sql_bool_to_string($s) { | |
2345 | if ($s == "t" || $s == "1") { | |
2346 | return "true"; | |
2347 | } else { | |
2348 | return "false"; | |
2349 | } | |
2350 | } | |
e3c99f3b AD |
2351 | |
2352 | function sql_bool_to_bool($s) { | |
36184020 | 2353 | if ($s == "t" || $s == "1" || $s == "true") { |
e3c99f3b AD |
2354 | return true; |
2355 | } else { | |
2356 | return false; | |
2357 | } | |
2358 | } | |
8d505d78 | 2359 | |
badac687 AD |
2360 | function bool_to_sql_bool($s) { |
2361 | if ($s) { | |
2362 | return "true"; | |
2363 | } else { | |
2364 | return "false"; | |
2365 | } | |
2366 | } | |
e3c99f3b | 2367 | |
0ea4fb50 | 2368 | function toggleEvenOdd($a) { |
8d505d78 | 2369 | if ($a == "even") |
0ea4fb50 AD |
2370 | return "odd"; |
2371 | else | |
2372 | return "even"; | |
2373 | } | |
6043fb7e | 2374 | |
fcfa9ef1 AD |
2375 | // Session caching removed due to causing wrong redirects to upgrade |
2376 | // script when get_schema_version() is called on an obsolete session | |
2377 | // created on a previous schema version. | |
199db684 | 2378 | function get_schema_version($link, $nocache = false) { |
fcfa9ef1 | 2379 | // if (!$_SESSION["schema_version"] || $nocache) { |
199db684 AD |
2380 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
2381 | $version = db_fetch_result($result, 0, "schema_version"); | |
2382 | $_SESSION["schema_version"] = $version; | |
2383 | return $version; | |
fcfa9ef1 AD |
2384 | // } else { |
2385 | // return $_SESSION["schema_version"]; | |
2386 | // } | |
e4c51a6c AD |
2387 | } |
2388 | ||
6043fb7e | 2389 | function sanity_check($link) { |
9cbca41f | 2390 | |
ebb948c2 AD |
2391 | global $ERRORS; |
2392 | ||
6043fb7e | 2393 | $error_code = 0; |
05044a59 | 2394 | $schema_version = get_schema_version($link); |
6043fb7e AD |
2395 | |
2396 | if ($schema_version != SCHEMA_VERSION) { | |
2397 | $error_code = 5; | |
2398 | } | |
2399 | ||
aec3ce39 AD |
2400 | if (DB_TYPE == "mysql") { |
2401 | $result = db_query($link, "SELECT true", false); | |
2402 | if (db_num_rows($result) != 1) { | |
2403 | $error_code = 10; | |
2404 | } | |
2405 | } | |
2406 | ||
f29ba148 AD |
2407 | if (db_escape_string("testTEST") != "testTEST") { |
2408 | $error_code = 12; | |
2409 | } | |
2410 | ||
ebb948c2 | 2411 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
2412 | } |
2413 | ||
27981ca3 | 2414 | function file_is_locked($filename) { |
31a6d42d | 2415 | if (function_exists('flock')) { |
fb074239 | 2416 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
2417 | if ($fp) { |
2418 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
2419 | flock($fp, LOCK_UN); | |
2420 | fclose($fp); | |
2421 | return false; | |
2422 | } | |
27981ca3 | 2423 | fclose($fp); |
31a6d42d | 2424 | return true; |
e89aed7b AD |
2425 | } else { |
2426 | return false; | |
27981ca3 | 2427 | } |
27981ca3 | 2428 | } |
c1fb4a5e | 2429 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
2430 | } |
2431 | ||
fcb4c0c9 | 2432 | function make_lockfile($filename) { |
cfa43e02 | 2433 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 2434 | |
82acc36d | 2435 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
2436 | if (function_exists('posix_getpid')) { |
2437 | fwrite($fp, posix_getpid() . "\n"); | |
2438 | } | |
fcb4c0c9 AD |
2439 | return $fp; |
2440 | } else { | |
2441 | return false; | |
2442 | } | |
2443 | } | |
2444 | ||
bf7fcde8 | 2445 | function make_stampfile($filename) { |
cfa43e02 | 2446 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 2447 | |
8e00ae9b | 2448 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 2449 | fwrite($fp, time() . "\n"); |
8e00ae9b | 2450 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
2451 | fclose($fp); |
2452 | return true; | |
2453 | } else { | |
2454 | return false; | |
2455 | } | |
2456 | } | |
2457 | ||
894ebcf5 AD |
2458 | function sql_random_function() { |
2459 | if (DB_TYPE == "mysql") { | |
2460 | return "RAND()"; | |
2461 | } else { | |
2462 | return "RANDOM()"; | |
2463 | } | |
2464 | } | |
2465 | ||
d36f5607 | 2466 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false) { |
c7e51de1 AD |
2467 | |
2468 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 AD |
2469 | |
2470 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
22fdebff | 2471 | |
23aa0d16 AD |
2472 | if ($cat_view) { |
2473 | ||
72a2f4f5 | 2474 | if ($feed >= 0) { |
f9fca8cb AD |
2475 | |
2476 | if ($feed > 0) { | |
2477 | $cat_qpart = "cat_id = '$feed'"; | |
2478 | } else { | |
2479 | $cat_qpart = "cat_id IS NULL"; | |
2480 | } | |
8d505d78 AD |
2481 | |
2482 | $tmp_result = db_query($link, "SELECT id | |
c7e51de1 | 2483 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2484 | |
2485 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 2486 | |
f9fca8cb | 2487 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 2488 | |
8d505d78 AD |
2489 | db_query($link, "UPDATE ttrss_user_entries |
2490 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2491 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2492 | } |
2493 | } else if ($feed == -2) { | |
23aa0d16 | 2494 | |
6f69764c | 2495 | |
8d505d78 AD |
2496 | db_query($link, "UPDATE ttrss_user_entries |
2497 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
2498 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 2499 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2500 | } |
2501 | ||
2502 | } else if ($feed > 0) { | |
2503 | ||
8d505d78 AD |
2504 | db_query($link, "UPDATE ttrss_user_entries |
2505 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2506 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2507 | |
23aa0d16 AD |
2508 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
2509 | ||
2510 | if ($feed == -1) { | |
8d505d78 | 2511 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 2512 | SET unread = false,last_read = NOW() |
c7e51de1 | 2513 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 2514 | } |
e4f4b46f AD |
2515 | |
2516 | if ($feed == -2) { | |
8d505d78 | 2517 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 2518 | SET unread = false,last_read = NOW() |
c7e51de1 | 2519 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
2520 | } |
2521 | ||
2d24f032 AD |
2522 | if ($feed == -3) { |
2523 | ||
c1d7e6c3 AD |
2524 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
2525 | ||
2d24f032 | 2526 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2527 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2528 | } else { |
8d505d78 | 2529 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 2530 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
2531 | } |
2532 | ||
8d505d78 | 2533 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
2534 | ttrss_user_entries WHERE $match_part AND |
2535 | unread = true AND | |
8d505d78 | 2536 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 2537 | owner_uid = $owner_uid"); |
1f3335dc AD |
2538 | |
2539 | $affected_ids = array(); | |
2540 | ||
2541 | while ($line = db_fetch_assoc($result)) { | |
2542 | array_push($affected_ids, $line["id"]); | |
2543 | } | |
2544 | ||
2545 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
2546 | } |
2547 | ||
3584cb11 | 2548 | if ($feed == -4) { |
8d505d78 | 2549 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 2550 | SET unread = false,last_read = NOW() |
c7e51de1 | 2551 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
2552 | } |
2553 | ||
23aa0d16 AD |
2554 | } else if ($feed < -10) { // label |
2555 | ||
23aa0d16 AD |
2556 | $label_id = -$feed - 11; |
2557 | ||
8d505d78 AD |
2558 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
2559 | SET unread = false, last_read = NOW() | |
338c238d | 2560 | WHERE label_id = '$label_id' AND unread = true |
c7e51de1 | 2561 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 2562 | |
23aa0d16 | 2563 | } |
ad0056a8 | 2564 | |
c7e51de1 | 2565 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 2566 | |
23aa0d16 AD |
2567 | } else { // tag |
2568 | db_query($link, "BEGIN"); | |
2569 | ||
2570 | $tag_name = db_escape_string($feed); | |
2571 | ||
2572 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 2573 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2574 | |
2575 | while ($line = db_fetch_assoc($result)) { | |
2576 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 2577 | unread = false, last_read = NOW() |
23aa0d16 AD |
2578 | WHERE int_id = " . $line["post_int_id"]); |
2579 | } | |
2580 | db_query($link, "COMMIT"); | |
2581 | } | |
2582 | } | |
2583 | ||
4ffa126e | 2584 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 2585 | |
e33fe293 | 2586 | if (!$omode) $omode = "flc"; |
0a6e5382 | 2587 | |
6a7817c1 | 2588 | $data = getGlobalCounters($link); |
8d505d78 | 2589 | |
6a7817c1 AD |
2590 | $data = array_merge($data, getVirtCounters($link)); |
2591 | ||
2592 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
2593 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
2594 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
798f5a64 | 2595 | if (strchr($omode, "c")) $data = array_merge($data, getCategoryCounters($link)); |
6a7817c1 AD |
2596 | |
2597 | return $data; | |
8d505d78 | 2598 | } |
a9cb1f83 AD |
2599 | |
2600 | function getCategoryCounters($link) { | |
6a7817c1 | 2601 | $ret_arr = array(); |
bba7c4bf | 2602 | |
6a7817c1 | 2603 | /* Labels category */ |
bba7c4bf | 2604 | |
8acc449c | 2605 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 2606 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 2607 | |
6a7817c1 | 2608 | array_push($ret_arr, $cv); |
bba7c4bf | 2609 | |
14073c0a AD |
2610 | $age_qpart = getMaxAgeSubquery(); |
2611 | ||
8d505d78 AD |
2612 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
2613 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
2614 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
31375163 | 2615 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
2616 | |
2617 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 2618 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 2619 | |
8acc449c | 2620 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
2621 | "counter" => $line["unread"]); |
2622 | ||
2623 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2624 | } |
d232a40f AD |
2625 | |
2626 | /* Special case: NULL category doesn't actually exist in the DB */ | |
2627 | ||
9798b2b4 | 2628 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 2629 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 2630 | |
6a7817c1 AD |
2631 | array_push($ret_arr, $cv); |
2632 | ||
2633 | return $ret_arr; | |
a9cb1f83 AD |
2634 | } |
2635 | ||
b6d486a3 AD |
2636 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
2637 | ||
2638 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 2639 | |
bba7c4bf | 2640 | if ($cat >= 0) { |
18664970 | 2641 | |
bba7c4bf AD |
2642 | if ($cat != 0) { |
2643 | $cat_query = "cat_id = '$cat'"; | |
2644 | } else { | |
2645 | $cat_query = "cat_id IS NULL"; | |
2646 | } | |
14073c0a AD |
2647 | |
2648 | $age_qpart = getMaxAgeSubquery(); | |
2649 | ||
8d505d78 | 2650 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 2651 | AND owner_uid = " . $owner_uid); |
8d505d78 | 2652 | |
bba7c4bf AD |
2653 | $cat_feeds = array(); |
2654 | while ($line = db_fetch_assoc($result)) { | |
2655 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
2656 | } | |
8d505d78 | 2657 | |
bba7c4bf | 2658 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 2659 | |
bba7c4bf | 2660 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
2661 | |
2662 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
2663 | FROM ttrss_user_entries,ttrss_entries | |
2664 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 2665 | AND $age_qpart AND owner_uid = " . $owner_uid); |
8d505d78 | 2666 | |
bba7c4bf | 2667 | $unread = 0; |
8d505d78 | 2668 | |
bba7c4bf AD |
2669 | # this needs to be rewritten |
2670 | while ($line = db_fetch_assoc($result)) { | |
2671 | $unread += $line["unread"]; | |
2672 | } | |
8d505d78 | 2673 | |
bba7c4bf AD |
2674 | return $unread; |
2675 | } else if ($cat == -1) { | |
59e15af4 | 2676 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 2677 | } else if ($cat == -2) { |
f295c368 | 2678 | |
b2531a28 | 2679 | $result = db_query($link, " |
8d505d78 AD |
2680 | SELECT COUNT(unread) AS unread FROM |
2681 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2682 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b2531a28 | 2683 | ttrss_labels2.owner_uid = '$owner_uid' |
117335bf | 2684 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 2685 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 2686 | |
b2531a28 | 2687 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 2688 | |
b2531a28 | 2689 | return $unread; |
f295c368 | 2690 | |
8d505d78 | 2691 | } |
f295c368 AD |
2692 | } |
2693 | ||
14073c0a AD |
2694 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
2695 | if (DB_TYPE == "pgsql") { | |
8d505d78 | 2696 | return "ttrss_entries.date_updated > |
14073c0a AD |
2697 | NOW() - INTERVAL '$days days'"; |
2698 | } else { | |
8d505d78 | 2699 | return "ttrss_entries.date_updated > |
14073c0a AD |
2700 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
2701 | } | |
2702 | } | |
2703 | ||
f295c368 | 2704 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 2705 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
2706 | } |
2707 | ||
ceb30ba4 AD |
2708 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
2709 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
2710 | ||
2711 | $result = db_query($link, " | |
8d505d78 AD |
2712 | SELECT COUNT(unread) AS unread FROM |
2713 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2714 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b0f24af1 | 2715 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' |
117335bf | 2716 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 2717 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
2718 | |
2719 | if (db_num_rows($result) != 0) { | |
2720 | return db_fetch_result($result, 0, "unread"); | |
2721 | } else { | |
2722 | return 0; | |
2723 | } | |
2724 | } | |
2725 | ||
2627f2d0 AD |
2726 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
2727 | $owner_uid = false) { | |
2728 | ||
22fdebff | 2729 | $n_feed = (int) $feed; |
f295c368 | 2730 | |
2627f2d0 AD |
2731 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2732 | ||
bdb7369b AD |
2733 | if ($unread_only) { |
2734 | $unread_qpart = "unread = true"; | |
2735 | } else { | |
2736 | $unread_qpart = "true"; | |
2737 | } | |
2738 | ||
14073c0a AD |
2739 | $age_qpart = getMaxAgeSubquery(); |
2740 | ||
f295c368 | 2741 | if ($is_cat) { |
8d505d78 | 2742 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
2743 | } if ($feed != "0" && $n_feed == 0) { |
2744 | ||
c5701e70 AD |
2745 | $feed = db_escape_string($feed); |
2746 | ||
326469fc | 2747 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 2748 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
326469fc | 2749 | AND ref_id = id AND $age_qpart |
8d505d78 | 2750 | AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
2751 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
2752 | return db_fetch_result($result, 0, "count"); | |
2753 | ||
f295c368 | 2754 | } else if ($n_feed == -1) { |
a9cb1f83 | 2755 | $match_part = "marked = true"; |
e4f4b46f AD |
2756 | } else if ($n_feed == -2) { |
2757 | $match_part = "published = true"; | |
2d24f032 | 2758 | } else if ($n_feed == -3) { |
cd2cc43d | 2759 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 2760 | |
b71e188e | 2761 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2762 | |
2d24f032 | 2763 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2764 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2765 | } else { |
7608b38a | 2766 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 2767 | } |
b2531a28 AD |
2768 | } else if ($n_feed == -4) { |
2769 | $match_part = "true"; | |
e04c18a2 | 2770 | } else if ($n_feed >= 0) { |
831ff047 | 2771 | |
6e63a7c3 AD |
2772 | if ($n_feed != 0) { |
2773 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 2774 | } else { |
6e63a7c3 | 2775 | $match_part = "feed_id IS NULL"; |
831ff047 | 2776 | } |
6e63a7c3 | 2777 | |
a9cb1f83 | 2778 | } else if ($feed < -10) { |
318260cc | 2779 | |
a9cb1f83 AD |
2780 | $label_id = -$feed - 11; |
2781 | ||
ceb30ba4 | 2782 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 2783 | |
a9cb1f83 AD |
2784 | } |
2785 | ||
2786 | if ($match_part) { | |
e04c18a2 AD |
2787 | |
2788 | if ($n_feed != 0) { | |
2789 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 2790 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2791 | } else { |
2792 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 2793 | $feeds_qpart = ''; |
e04c18a2 AD |
2794 | } |
2795 | ||
8d505d78 | 2796 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 2797 | FROM $from_qpart WHERE |
8d505d78 | 2798 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 2799 | $age_qpart AND |
dbfc4365 AD |
2800 | $feeds_qpart |
2801 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
2802 | ||
2803 | $result = db_query($link, $query); | |
8d505d78 | 2804 | |
a9cb1f83 | 2805 | } else { |
8d505d78 | 2806 | |
a9cb1f83 | 2807 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
2808 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
2809 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
bdb7369b | 2810 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 2811 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 2812 | } |
8d505d78 | 2813 | |
a9cb1f83 | 2814 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 2815 | |
a9cb1f83 AD |
2816 | return $unread; |
2817 | } | |
2818 | ||
f3acc32e AD |
2819 | function getGlobalUnread($link, $user_id = false) { |
2820 | ||
2821 | if (!$user_id) { | |
2822 | $user_id = $_SESSION["uid"]; | |
2823 | } | |
2824 | ||
8a4c759e AD |
2825 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
2826 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
2827 | ||
8d505d78 | 2828 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 2829 | |
a9cb1f83 AD |
2830 | return $c_id; |
2831 | } | |
2832 | ||
2833 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
2834 | $ret_arr = array(); |
2835 | ||
8d505d78 | 2836 | if ($global_unread == -1) { |
a9cb1f83 AD |
2837 | $global_unread = getGlobalUnread($link); |
2838 | } | |
6a7817c1 | 2839 | |
8d505d78 | 2840 | $cv = array("id" => "global-unread", |
6a7817c1 AD |
2841 | "counter" => $global_unread); |
2842 | ||
2843 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 2844 | |
8d505d78 | 2845 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
2846 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2847 | ||
2848 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
2849 | ||
8d505d78 | 2850 | $cv = array("id" => "subscribed-feeds", |
6a7817c1 | 2851 | "counter" => $subscribed_feeds); |
7bf7e4d3 | 2852 | |
6a7817c1 AD |
2853 | array_push($ret_arr, $cv); |
2854 | ||
2855 | return $ret_arr; | |
a9cb1f83 AD |
2856 | } |
2857 | ||
95004daf | 2858 | function getSubscribedFeeds($link) { |
8d505d78 | 2859 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
95004daf AD |
2860 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2861 | ||
2862 | return db_fetch_result($result, 0, "fn"); | |
2863 | } | |
2864 | ||
3809b278 | 2865 | function getTagCounters($link) { |
8d505d78 | 2866 | |
6a7817c1 | 2867 | $ret_arr = array(); |
a9cb1f83 | 2868 | |
14073c0a AD |
2869 | $age_qpart = getMaxAgeSubquery(); |
2870 | ||
8d505d78 AD |
2871 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
2872 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
14073c0a | 2873 | AND ref_id = id AND $age_qpart |
8d505d78 AD |
2874 | AND unread = true)) AS count FROM ttrss_tags |
2875 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name | |
ef1ac7c7 | 2876 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 2877 | |
a9cb1f83 AD |
2878 | $tags = array(); |
2879 | ||
2880 | while ($line = db_fetch_assoc($result)) { | |
2881 | $tags[$line["tag_name"]] += $line["count"]; | |
2882 | } | |
2883 | ||
2884 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 2885 | $unread = $tags[$tag]; |
a9cb1f83 | 2886 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
2887 | |
2888 | $cv = array("id" => $tag, | |
8acc449c | 2889 | "kind" => "tag", |
6a7817c1 AD |
2890 | "counter" => $unread); |
2891 | ||
2892 | array_push($ret_arr, $cv); | |
2893 | } | |
2894 | ||
8d505d78 | 2895 | return $ret_arr; |
a9cb1f83 AD |
2896 | } |
2897 | ||
6a7817c1 | 2898 | function getVirtCounters($link) { |
a9cb1f83 | 2899 | |
ef393de7 | 2900 | $ret_arr = array(); |
bdb7369b | 2901 | |
e04c18a2 | 2902 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 2903 | |
ceb30ba4 | 2904 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
2905 | |
2906 | $cv = array("id" => $i, | |
2abc7af0 | 2907 | "counter" => $count); |
8d505d78 | 2908 | |
296c8134 AD |
2909 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2910 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 2911 | |
6a7817c1 | 2912 | array_push($ret_arr, $cv); |
8d505d78 | 2913 | } |
0a6e5382 AD |
2914 | |
2915 | return $ret_arr; | |
2916 | } | |
2917 | ||
11232703 | 2918 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
2919 | |
2920 | $ret_arr = array(); | |
0a6e5382 AD |
2921 | |
2922 | $age_qpart = getMaxAgeSubquery(); | |
2923 | ||
3809b278 | 2924 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 2925 | |
3809b278 AD |
2926 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
2927 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 2928 | |
3809b278 | 2929 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 2930 | |
3809b278 | 2931 | $id = -$line["id"] - 11; |
e4f4b46f | 2932 | |
3809b278 AD |
2933 | $label_name = $line["caption"]; |
2934 | $count = getFeedUnread($link, $id); | |
3809b278 | 2935 | |
6a7817c1 | 2936 | $cv = array("id" => $id, |
11232703 AD |
2937 | "counter" => $count); |
2938 | ||
2939 | if ($descriptions) | |
2940 | $cv["description"] = $label_name; | |
a9cb1f83 | 2941 | |
296c8134 AD |
2942 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2943 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 2944 | |
6a7817c1 | 2945 | array_push($ret_arr, $cv); |
3809b278 | 2946 | } |
8d505d78 | 2947 | |
ef393de7 | 2948 | return $ret_arr; |
a9cb1f83 AD |
2949 | } |
2950 | ||
3809b278 | 2951 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 2952 | |
6a7817c1 AD |
2953 | $ret_arr = array(); |
2954 | ||
14073c0a AD |
2955 | $age_qpart = getMaxAgeSubquery(); |
2956 | ||
8a4c759e AD |
2957 | $query = "SELECT ttrss_feeds.id, |
2958 | ttrss_feeds.title, | |
8d505d78 | 2959 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
2960 | last_error, value AS count |
2961 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 2962 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
55e01d7e | 2963 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 2964 | |
14073c0a | 2965 | $result = db_query($link, $query); |
a9cb1f83 AD |
2966 | $fctrs_modified = false; |
2967 | ||
2968 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 2969 | |
a9cb1f83 | 2970 | $id = $line["id"]; |
de0a2122 | 2971 | $count = $line["count"]; |
a9cb1f83 | 2972 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 2973 | |
324944f3 | 2974 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 2975 | |
7defa089 | 2976 | $has_img = feed_has_icon($id); |
a9cb1f83 | 2977 | |
428b704d AD |
2978 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
2979 | $last_updated = ''; | |
2980 | ||
6a7817c1 | 2981 | $cv = array("id" => $id, |
21884958 | 2982 | "updated" => $last_updated, |
6a7817c1 AD |
2983 | "counter" => $count, |
2984 | "has_img" => (int) $has_img); | |
a9cb1f83 | 2985 | |
6a7817c1 AD |
2986 | if ($last_error) |
2987 | $cv["error"] = $last_error; | |
4ffa126e | 2988 | |
296c8134 AD |
2989 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2990 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 2991 | |
6a7817c1 | 2992 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 2993 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
2994 | |
2995 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2996 | |
a9cb1f83 | 2997 | } |
6a7817c1 AD |
2998 | |
2999 | return $ret_arr; | |
a9cb1f83 AD |
3000 | } |
3001 | ||
6e7f8d26 AD |
3002 | function get_pgsql_version($link) { |
3003 | $result = db_query($link, "SELECT version() AS version"); | |
3004 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
3005 | return $version[1]; | |
3006 | } | |
3007 | ||
2b8290cd CW |
3008 | /** |
3009 | * Subscribes the user to the given feed | |
3010 | * | |
3011 | * @param resource $link Database connection | |
3012 | * @param string $url Feed URL to subscribe to | |
3013 | * @param integer $cat_id Category ID the feed shall be added to | |
3014 | * @param string $auth_login (optional) Feed username | |
3015 | * @param string $auth_pass (optional) Feed password | |
3016 | * | |
3017 | * @return integer Status code: | |
3018 | * 0 - OK, Feed already exists | |
3019 | * 1 - OK, Feed added | |
3020 | * 2 - Invalid URL | |
9a8ce956 CW |
3021 | * 3 - URL content is HTML, no feeds available |
3022 | * 4 - URL content is HTML which contains multiple feeds. | |
3023 | * Here you should call extractfeedurls in rpc-backend | |
3024 | * to get all possible feeds. | |
5414ad4c | 3025 | * 5 - Couldn't download the URL content. |
2b8290cd | 3026 | */ |
8d505d78 | 3027 | function subscribe_to_feed($link, $url, $cat_id = 0, |
f27de515 | 3028 | $auth_login = '', $auth_pass = '') { |
bb0f29a4 | 3029 | |
f0266f51 | 3030 | $url = fix_url($url); |
ec39a02c AD |
3031 | |
3032 | if (!$url || !validate_feed_url($url)) return 2; | |
a5819bb3 | 3033 | |
b3009bcd AD |
3034 | $update_method = 0; |
3035 | ||
8d505d78 | 3036 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
aeaa6991 AD |
3037 | WHERE id = ".$_SESSION['uid']); |
3038 | ||
3039 | $has_oauth = db_fetch_result($result, 0, 'twitter_oauth'); | |
3040 | ||
54a3dd8d | 3041 | if (!$has_oauth || strpos($url, '://api.twitter.com') === false) { |
8d505d78 | 3042 | if (!fetch_file_contents($url, false, $auth_login, $auth_pass)) return 5; |
57e24c82 | 3043 | |
8d505d78 AD |
3044 | if (url_is_html($url, $auth_login, $auth_pass)) { |
3045 | $feedUrls = get_feeds_from_html($url, $auth_login, $auth_pass); | |
57e24c82 AD |
3046 | if (count($feedUrls) == 0) { |
3047 | return 3; | |
3048 | } else if (count($feedUrls) > 1) { | |
3049 | return 4; | |
3050 | } | |
3051 | //use feed url as new URL | |
3052 | $url = key($feedUrls); | |
f6d8345b | 3053 | } |
f6d8345b | 3054 | |
57e24c82 | 3055 | } else { |
8d505d78 | 3056 | if (!fetch_twitter_rss($link, $url, $_SESSION['uid'])) |
57e24c82 | 3057 | return 5; |
b3009bcd AD |
3058 | |
3059 | $update_method = 3; | |
57e24c82 | 3060 | } |
956c7629 AD |
3061 | if ($cat_id == "0" || !$cat_id) { |
3062 | $cat_qpart = "NULL"; | |
3063 | } else { | |
3064 | $cat_qpart = "'$cat_id'"; | |
3065 | } | |
8d505d78 | 3066 | |
956c7629 | 3067 | $result = db_query($link, |
8d505d78 | 3068 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 3069 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 3070 | |
956c7629 | 3071 | if (db_num_rows($result) == 0) { |
956c7629 | 3072 | $result = db_query($link, |
8d505d78 AD |
3073 | "INSERT INTO ttrss_feeds |
3074 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
3075 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 3076 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 3077 | |
956c7629 | 3078 | $result = db_query($link, |
8d505d78 | 3079 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 3080 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 3081 | |
956c7629 | 3082 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 3083 | |
956c7629 | 3084 | if ($feed_id) { |
c633e370 | 3085 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
3086 | } |
3087 | ||
a5819bb3 | 3088 | return 1; |
956c7629 | 3089 | } else { |
a5819bb3 | 3090 | return 0; |
956c7629 AD |
3091 | } |
3092 | } | |
3093 | ||
8d505d78 | 3094 | function print_feed_select($link, $id, $default_id = "", |
673d54ca AD |
3095 | $attributes = "", $include_all_feeds = true) { |
3096 | ||
79f3553b | 3097 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
8d505d78 | 3098 | if ($include_all_feeds) { |
89cb787e | 3099 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca | 3100 | } |
8d505d78 | 3101 | |
673d54ca AD |
3102 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds |
3103 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3104 | ||
3105 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
3106 | print "<option disabled>--------</option>"; | |
3107 | } | |
3108 | ||
3109 | while ($line = db_fetch_assoc($result)) { | |
3110 | if ($line["id"] == $default_id) { | |
10249c41 | 3111 | $is_selected = "selected=\"1\""; |
673d54ca AD |
3112 | } else { |
3113 | $is_selected = ""; | |
3114 | } | |
b1710666 AD |
3115 | |
3116 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
3117 | ||
8d505d78 | 3118 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 3119 | $line["id"], $title); |
673d54ca | 3120 | } |
8d505d78 | 3121 | |
673d54ca AD |
3122 | print "</select>"; |
3123 | } | |
3124 | ||
8d505d78 | 3125 | function print_feed_cat_select($link, $id, $default_id = "", |
673d54ca | 3126 | $attributes = "", $include_all_cats = true) { |
8d505d78 | 3127 | |
5c7c7da9 | 3128 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
3129 | |
3130 | if ($include_all_cats) { | |
d1db26aa | 3131 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
3132 | } |
3133 | ||
3134 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
3135 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3136 | ||
3137 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 3138 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
3139 | } |
3140 | ||
3141 | while ($line = db_fetch_assoc($result)) { | |
3142 | if ($line["id"] == $default_id) { | |
10249c41 | 3143 | $is_selected = "selected=\"1\""; |
673d54ca | 3144 | } else { |
8d505d78 | 3145 | $is_selected = ""; |
673d54ca | 3146 | } |
c00907f2 AD |
3147 | |
3148 | if ($line["title"]) | |
8d505d78 | 3149 | printf("<option $is_selected value='%d'>%s</option>", |
c00907f2 | 3150 | $line["id"], htmlspecialchars($line["title"])); |
673d54ca AD |
3151 | } |
3152 | ||
f9c388f5 | 3153 | # print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
5c7c7da9 | 3154 | |
673d54ca AD |
3155 | print "</select>"; |
3156 | } | |
8d505d78 | 3157 | |
14f69488 AD |
3158 | function checkbox_to_sql_bool($val) { |
3159 | return ($val == "on") ? "true" : "false"; | |
3160 | } | |
86b682ce AD |
3161 | |
3162 | function getFeedCatTitle($link, $id) { | |
3163 | if ($id == -1) { | |
d1db26aa | 3164 | return __("Special"); |
86b682ce | 3165 | } else if ($id < -10) { |
d1db26aa | 3166 | return __("Labels"); |
86b682ce | 3167 | } else if ($id > 0) { |
8d505d78 | 3168 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
3169 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
3170 | cat_id = ttrss_feed_categories.id"); | |
3171 | if (db_num_rows($result) == 1) { | |
3172 | return db_fetch_result($result, 0, "title"); | |
3173 | } else { | |
d1db26aa | 3174 | return __("Uncategorized"); |
86b682ce AD |
3175 | } |
3176 | } else { | |
3177 | return "getFeedCatTitle($id) failed"; | |
3178 | } | |
3179 | ||
3180 | } | |
3181 | ||
af88c48a AD |
3182 | function getFeedIcon($id) { |
3183 | switch ($id) { | |
4bee8b5f AD |
3184 | case 0: |
3185 | return "images/archive.png"; | |
3186 | break; | |
af88c48a | 3187 | case -1: |
f65ffc2d | 3188 | return "images/mark_set.png"; |
af88c48a AD |
3189 | break; |
3190 | case -2: | |
b97e6e02 | 3191 | return "images/pub_set.png"; |
af88c48a AD |
3192 | break; |
3193 | case -3: | |
3194 | return "images/fresh.png"; | |
3195 | break; | |
3196 | case -4: | |
3197 | return "images/tag.png"; | |
3198 | break; | |
3199 | default: | |
4bee8b5f AD |
3200 | if ($id < -10) { |
3201 | return "images/label.png"; | |
3202 | } else { | |
8d505d78 | 3203 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 3204 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 3205 | } |
af88c48a AD |
3206 | break; |
3207 | } | |
3208 | } | |
3209 | ||
86b682ce AD |
3210 | function getFeedTitle($link, $id) { |
3211 | if ($id == -1) { | |
d1db26aa | 3212 | return __("Starred articles"); |
945c243e AD |
3213 | } else if ($id == -2) { |
3214 | return __("Published articles"); | |
2d24f032 AD |
3215 | } else if ($id == -3) { |
3216 | return __("Fresh articles"); | |
b2531a28 AD |
3217 | } else if ($id == -4) { |
3218 | return __("All articles"); | |
80db1113 | 3219 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 3220 | return __("Archived articles"); |
86b682ce | 3221 | } else if ($id < -10) { |
76626c72 | 3222 | $label_id = -$id - 11; |
ceb30ba4 | 3223 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 3224 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 3225 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
3226 | } else { |
3227 | return "Unknown label ($label_id)"; | |
3228 | } | |
3229 | ||
3230 | } else if ($id > 0) { | |
3231 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
3232 | if (db_num_rows($result) == 1) { | |
3233 | return db_fetch_result($result, 0, "title"); | |
3234 | } else { | |
3235 | return "Unknown feed ($id)"; | |
3236 | } | |
3237 | } else { | |
22fdebff | 3238 | return $id; |
86b682ce | 3239 | } |
86b682ce | 3240 | } |
3dd46f19 AD |
3241 | |
3242 | function get_session_cookie_name() { | |
3243 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
3244 | } | |
3ac2b520 | 3245 | |
d8221301 | 3246 | function make_init_params($link) { |
f1f3a642 | 3247 | $params = array(); |
c9268ed5 | 3248 | |
c4f7ba80 AD |
3249 | $params["theme"] = get_user_theme($link); |
3250 | $params["theme_options"] = get_user_theme_options($link); | |
f6d6e22f | 3251 | |
c4f7ba80 AD |
3252 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
3253 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
3254 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
3255 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 3256 | |
f1f3a642 AD |
3257 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
3258 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 3259 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 3260 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 3261 | |
c4f7ba80 | 3262 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 3263 | } |
40496720 | 3264 | |
c4f7ba80 AD |
3265 | $params["icons_url"] = ICONS_URL; |
3266 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
3267 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
3268 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
3269 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 3270 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 3271 | |
8cd576a1 | 3272 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
3273 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3274 | ||
8cd576a1 AD |
3275 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3276 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3277 | |
8cd576a1 | 3278 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 3279 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 3280 | |
c4f7ba80 | 3281 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 3282 | |
d8221301 | 3283 | return $params; |
3ac2b520 | 3284 | } |
f54f515f AD |
3285 | |
3286 | function print_runtime_info($link) { | |
c4f7ba80 AD |
3287 | print "<runtime-info><![CDATA["; |
3288 | print json_encode(make_runtime_info($link)); | |
3289 | print "]]></runtime-info>"; | |
3290 | } | |
20361063 | 3291 | |
c4f7ba80 | 3292 | function make_runtime_info($link) { |
8cd576a1 AD |
3293 | $data = array(); |
3294 | ||
3295 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
3296 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3297 | ||
8cd576a1 AD |
3298 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3299 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3300 | |
8cd576a1 AD |
3301 | $data["max_feed_id"] = (int) $max_feed_id; |
3302 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 3303 | |
f8fb4498 | 3304 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 3305 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 3306 | |
dbaa4e4a | 3307 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
3308 | |
3309 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 3310 | |
9041f58b | 3311 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 3312 | |
fb074239 | 3313 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 3314 | |
8e00ae9b | 3315 | if ($stamp) { |
9041f58b AD |
3316 | $stamp_delta = time() - $stamp; |
3317 | ||
3318 | if ($stamp_delta > 1800) { | |
f6854e44 | 3319 | $stamp_check = 0; |
8e00ae9b | 3320 | } else { |
f6854e44 AD |
3321 | $stamp_check = 1; |
3322 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
3323 | } |
3324 | ||
c4f7ba80 | 3325 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 3326 | |
8e00ae9b AD |
3327 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
3328 | ||
c4f7ba80 | 3329 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 3330 | } |
8e00ae9b | 3331 | } |
71ad883b | 3332 | } |
8e00ae9b | 3333 | |
63855db1 | 3334 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 3335 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 3336 | |
63855db1 | 3337 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
3338 | |
3339 | $_SESSION["last_version_check"] = time(); | |
d9fa39f1 AD |
3340 | } |
3341 | ||
c4f7ba80 | 3342 | return $data; |
f54f515f | 3343 | } |
ef393de7 | 3344 | |
b7d1a163 | 3345 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 3346 | |
88040f57 | 3347 | $search_query_part = ""; |
e20c9d88 | 3348 | |
88040f57 AD |
3349 | $keywords = split(" ", $search); |
3350 | $query_keywords = array(); | |
e20c9d88 | 3351 | |
ab4b768f AD |
3352 | foreach ($keywords as $k) { |
3353 | if (strpos($k, "-") === 0) { | |
3354 | $k = substr($k, 1); | |
3355 | $not = "NOT"; | |
3356 | } else { | |
3357 | $not = ""; | |
88040f57 | 3358 | } |
e20c9d88 | 3359 | |
53003548 AD |
3360 | $commandpair = split(":", mb_strtolower($k), 2); |
3361 | ||
3362 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
3363 | ||
3364 | if ($commandpair[1] == "true") | |
3365 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
3366 | else | |
3367 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
3368 | ||
3369 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
3370 | ||
3371 | if ($commandpair[1] == "true") | |
3372 | array_push($query_keywords, "($not (marked = true))"); | |
3373 | else | |
3374 | array_push($query_keywords, "($not (marked = false))"); | |
3375 | ||
3376 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
3377 | ||
3378 | if ($commandpair[1] == "true") | |
3379 | array_push($query_keywords, "($not (published = true))"); | |
3380 | else | |
3381 | array_push($query_keywords, "($not (published = false))"); | |
3382 | ||
3383 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 3384 | |
ab4b768f AD |
3385 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
3386 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 3387 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 3388 | |
53003548 AD |
3389 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
3390 | ||
ab4b768f AD |
3391 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
3392 | } else if ($match_on == "both") { | |
3393 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
3394 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
3395 | } else if ($match_on == "title") { | |
eb6c7f42 | 3396 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 3397 | } else if ($match_on == "content") { |
eb6c7f42 | 3398 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
3399 | } |
3400 | } | |
3401 | ||
3402 | $search_query_part = implode("AND", $query_keywords); | |
3403 | ||
3404 | return $search_query_part; | |
3405 | } | |
3406 | ||
36184020 | 3407 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0, $filter = false) { |
c36bf4d5 AD |
3408 | |
3409 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 3410 | |
c3fddd05 AD |
3411 | $ext_tables_part = ""; |
3412 | ||
88040f57 | 3413 | if ($search) { |
e4f7f8df AD |
3414 | |
3415 | if (SPHINX_ENABLED) { | |
3416 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
3417 | ||
8d505d78 | 3418 | if ($ids) |
e4f7f8df AD |
3419 | $search_query_part = "ref_id IN ($ids) AND "; |
3420 | else | |
3421 | $search_query_part = "ref_id = -1 AND "; | |
3422 | ||
3423 | } else { | |
b7d1a163 | 3424 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 3425 | $search_query_part .= " AND "; |
8d505d78 | 3426 | } |
e20c9d88 | 3427 | |
ef393de7 AD |
3428 | } else { |
3429 | $search_query_part = ""; | |
3430 | } | |
3431 | ||
36184020 AD |
3432 | if ($filter) { |
3433 | $filter_query_part = filter_to_sql($filter); | |
3434 | } else { | |
3435 | $filter_query_part = ""; | |
3436 | } | |
3437 | ||
ef393de7 | 3438 | $view_query_part = ""; |
8d505d78 | 3439 | |
7b4d02a8 | 3440 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
3441 | if ($search) { |
3442 | $view_query_part = " "; | |
3443 | } else if ($feed != -1) { | |
f295c368 | 3444 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 3445 | if ($unread > 0) { |
ff863e00 | 3446 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
3447 | } |
3448 | } | |
3449 | } | |
8d505d78 | 3450 | |
ef393de7 AD |
3451 | if ($view_mode == "marked") { |
3452 | $view_query_part = " marked = true AND "; | |
3453 | } | |
23d72f39 AD |
3454 | |
3455 | if ($view_mode == "published") { | |
3456 | $view_query_part = " published = true AND "; | |
3457 | } | |
3458 | ||
ef393de7 AD |
3459 | if ($view_mode == "unread") { |
3460 | $view_query_part = " unread = true AND "; | |
3461 | } | |
8b09eac8 AD |
3462 | |
3463 | if ($view_mode == "updated") { | |
3464 | $view_query_part = " (last_read is null and unread = false) AND "; | |
3465 | } | |
3466 | ||
ef393de7 AD |
3467 | if ($limit > 0) { |
3468 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 3469 | } |
ef393de7 AD |
3470 | |
3471 | $vfeed_query_part = ""; | |
8d505d78 | 3472 | |
ef393de7 AD |
3473 | // override query strategy and enable feed display when searching globally |
3474 | if ($search && $search_mode == "all_feeds") { | |
3475 | $query_strategy_part = "ttrss_entries.id > 0"; | |
8d505d78 | 3476 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 3477 | /* tags */ |
ef393de7 AD |
3478 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
3479 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3480 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
3481 | id = feed_id) as feed_title,"; | |
e04c18a2 | 3482 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
8d505d78 AD |
3483 | |
3484 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
3485 | |
3486 | $tmp_result = false; | |
3487 | ||
3488 | if ($cat_view) { | |
8d505d78 | 3489 | $tmp_result = db_query($link, "SELECT id |
0a6c4846 AD |
3490 | FROM ttrss_feeds WHERE cat_id = '$feed'"); |
3491 | } else { | |
3492 | $tmp_result = db_query($link, "SELECT id | |
8d505d78 | 3493 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds |
0a6c4846 AD |
3494 | WHERE id = '$feed') AND id != '$feed'"); |
3495 | } | |
8d505d78 | 3496 | |
ef393de7 | 3497 | $cat_siblings = array(); |
8d505d78 | 3498 | |
ef393de7 AD |
3499 | if (db_num_rows($tmp_result) > 0) { |
3500 | while ($p = db_fetch_assoc($tmp_result)) { | |
3501 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
3502 | } | |
8d505d78 AD |
3503 | |
3504 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
ef393de7 | 3505 | $feed, implode(" OR ", $cat_siblings)); |
8d505d78 | 3506 | |
ef393de7 AD |
3507 | } else { |
3508 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3509 | } | |
8d505d78 | 3510 | |
e04c18a2 | 3511 | } else if ($feed > 0) { |
8d505d78 | 3512 | |
ef393de7 | 3513 | if ($cat_view) { |
5c365f60 | 3514 | |
ef393de7 AD |
3515 | if ($feed > 0) { |
3516 | $query_strategy_part = "cat_id = '$feed'"; | |
3517 | } else { | |
3518 | $query_strategy_part = "cat_id IS NULL"; | |
3519 | } | |
8d505d78 | 3520 | |
ef393de7 | 3521 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 3522 | |
8d505d78 | 3523 | } else { |
6e63a7c3 | 3524 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 3525 | } |
bfe5ddfc | 3526 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 3527 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
3528 | } else if ($feed == 0 && $cat_view) { // uncategorized |
3529 | $query_strategy_part = "cat_id IS NULL"; | |
3530 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
3531 | } else if ($feed == -1) { // starred virtual feed |
3532 | $query_strategy_part = "marked = true"; | |
3533 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
3534 | } else if ($feed == -2) { // published virtual feed OR labels category |
3535 | ||
3536 | if (!$cat_view) { | |
3537 | $query_strategy_part = "published = true"; | |
3538 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3539 | } else { | |
3540 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3541 | ||
3542 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 3543 | |
e6a38cde AD |
3544 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
3545 | ttrss_user_labels2.article_id = ref_id"; | |
3546 | ||
3547 | } | |
3548 | ||
2d24f032 | 3549 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 3550 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 3551 | |
7a22dc2a | 3552 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 3553 | |
2d24f032 | 3554 | if (DB_TYPE == "pgsql") { |
8d505d78 | 3555 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 3556 | } else { |
7608b38a | 3557 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
3558 | } |
3559 | ||
b2531a28 AD |
3560 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
3561 | } else if ($feed == -4) { // all articles virtual feed | |
3562 | $query_strategy_part = "true"; | |
e4f4b46f | 3563 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
3564 | } else if ($feed <= -10) { // labels |
3565 | $label_id = -$feed - 11; | |
3de0261a | 3566 | |
ceb30ba4 AD |
3567 | $query_strategy_part = "label_id = '$label_id' AND |
3568 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3569 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 3570 | |
ef393de7 | 3571 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 3572 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
8d505d78 | 3573 | |
ef393de7 AD |
3574 | } else { |
3575 | $query_strategy_part = "id > 0"; // dumb | |
3576 | } | |
d6e5706d | 3577 | |
b3990c92 AD |
3578 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3579 | $date_sort_field = "updated"; | |
3580 | } else { | |
3581 | $date_sort_field = "date_entered"; | |
3582 | } | |
3583 | ||
7a22dc2a | 3584 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 3585 | $order_by = "$date_sort_field"; |
8d505d78 | 3586 | } else { |
b3990c92 | 3587 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 3588 | } |
e939722a | 3589 | |
7b4d02a8 AD |
3590 | if ($view_mode != "noscores") { |
3591 | $order_by = "score DESC, $order_by"; | |
3592 | } | |
48b0c4ec | 3593 | |
e939722a AD |
3594 | if ($override_order) { |
3595 | $order_by = $override_order; | |
3596 | } | |
8d505d78 | 3597 | |
ef393de7 AD |
3598 | $feed_title = ""; |
3599 | ||
22fdebff AD |
3600 | if ($search) { |
3601 | $feed_title = "Search results"; | |
3602 | } else { | |
ef393de7 | 3603 | if ($cat_view) { |
22fdebff | 3604 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 3605 | } else { |
22fdebff | 3606 | if ((int)$feed == $feed && $feed > 0) { |
8d505d78 | 3607 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 3608 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 3609 | |
22fdebff AD |
3610 | $feed_title = db_fetch_result($result, 0, "title"); |
3611 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
3612 | $last_error = db_fetch_result($result, 0, "last_error"); | |
3613 | } else { | |
3614 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 3615 | } |
88040f57 | 3616 | } |
ef393de7 AD |
3617 | } |
3618 | ||
62129e67 AD |
3619 | $content_query_part = "content as content_preview,"; |
3620 | ||
ef393de7 | 3621 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
8d505d78 | 3622 | |
ef393de7 AD |
3623 | if ($feed >= 0) { |
3624 | $feed_kind = "Feeds"; | |
3625 | } else { | |
3626 | $feed_kind = "Labels"; | |
3627 | } | |
8d505d78 | 3628 | |
95a82c08 AD |
3629 | if ($limit_query_part) { |
3630 | $offset_query_part = "OFFSET $offset"; | |
3631 | } | |
3632 | ||
d00f22ac | 3633 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 3634 | if (!$override_order) { |
8d505d78 | 3635 | $order_by = "ttrss_feeds.title, $order_by"; |
43fc671f | 3636 | } |
6cfea5c7 AD |
3637 | } |
3638 | ||
e04c18a2 AD |
3639 | if ($feed != "0") { |
3640 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 3641 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
3642 | |
3643 | } else { | |
3644 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
3645 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
3646 | } | |
3647 | ||
8d505d78 | 3648 | $query = "SELECT DISTINCT |
f9b2d27c | 3649 | date_entered, |
1f64b1be | 3650 | guid, |
ef393de7 | 3651 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 3652 | updated, |
c7e51de1 | 3653 | note, |
494a64ea | 3654 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 3655 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3656 | $vfeed_query_part |
3657 | $content_query_part | |
fc2b26a6 | 3658 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 3659 | author,score |
ef393de7 | 3660 | FROM |
e04c18a2 | 3661 | $from_qpart |
ef393de7 | 3662 | WHERE |
e04c18a2 | 3663 | $feed_check_qpart |
ef393de7 | 3664 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 3665 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 3666 | $search_query_part |
36184020 | 3667 | $filter_query_part |
ef393de7 AD |
3668 | $view_query_part |
3669 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 3670 | $limit_query_part $offset_query_part"; |
4bc311fc | 3671 | |
b4e75b2a | 3672 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
3673 | |
3674 | $result = db_query($link, $query); | |
8d505d78 | 3675 | |
ef393de7 AD |
3676 | } else { |
3677 | // browsing by tag | |
8d505d78 | 3678 | |
ef393de7 | 3679 | $feed_kind = "Tags"; |
8d505d78 | 3680 | |
dcb38ced AD |
3681 | $result = db_query($link, "SELECT DISTINCT |
3682 | date_entered, | |
1f64b1be | 3683 | guid, |
c7e51de1 | 3684 | note, |
ef393de7 | 3685 | ttrss_entries.id as id,title, |
46921916 | 3686 | updated, |
494a64ea | 3687 | unread,feed_id,orig_feed_id, |
8d505d78 | 3688 | marked,link,last_read, |
fc2b26a6 | 3689 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3690 | $vfeed_query_part |
3691 | $content_query_part | |
4d0b3607 AD |
3692 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
3693 | score | |
ef393de7 AD |
3694 | FROM |
3695 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
3696 | WHERE | |
8d505d78 | 3697 | ref_id = ttrss_entries.id AND |
c36bf4d5 | 3698 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3699 | post_int_id = int_id AND tag_name = '$feed' AND |
3700 | $view_query_part | |
3701 | $search_query_part | |
3702 | $query_strategy_part ORDER BY $order_by | |
8d505d78 | 3703 | $limit_query_part"); |
ef393de7 AD |
3704 | } |
3705 | ||
c7188969 | 3706 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 3707 | |
ef393de7 AD |
3708 | } |
3709 | ||
c36bf4d5 | 3710 | function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, |
23d72f39 | 3711 | $limit, $search, $search_mode, $match_on, $view_mode = false) { |
ead2715d | 3712 | |
20e43935 AD |
3713 | require_once "lib/MiniTemplator.class.php"; |
3714 | ||
fcfa9ef1 AD |
3715 | $note_style = "background-color : #fff7d5; |
3716 | border-width : 1px; ". | |
c7e51de1 | 3717 | "padding : 5px; border-style : dashed; border-color : #e7d796;". |
db54143e | 3718 | "margin-bottom : 1em; color : #9a8c59;"; |
c7e51de1 | 3719 | |
ead2715d | 3720 | if (!$limit) $limit = 30; |
18664970 | 3721 | |
b3990c92 AD |
3722 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3723 | $date_sort_field = "updated"; | |
3724 | } else { | |
3725 | $date_sort_field = "date_entered"; | |
3726 | } | |
3727 | ||
8d505d78 AD |
3728 | $qfh_ret = queryFeedHeadlines($link, $feed, |
3729 | $limit, $view_mode, $is_cat, $search, $search_mode, | |
b3990c92 | 3730 | $match_on, "$date_sort_field DESC", 0, $owner_uid); |
18664970 AD |
3731 | |
3732 | $result = $qfh_ret[0]; | |
59e2aab4 | 3733 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
3734 | $feed_site_url = $qfh_ret[2]; |
3735 | $last_error = $qfh_ret[3]; | |
3736 | ||
20e43935 AD |
3737 | $feed_self_url = get_self_url_prefix() . |
3738 | "/backend.php?op=rss&id=-2&key=" . | |
3739 | get_feed_access_key($link, -2, false); | |
3740 | ||
b0f379df | 3741 | if (!$feed_site_url) $feed_site_url = get_self_url_prefix(); |
4bc64807 | 3742 | |
20e43935 AD |
3743 | $tpl = new MiniTemplator; |
3744 | ||
3745 | $tpl->readTemplateFromFile("templates/generated_feed.txt"); | |
b0f379df | 3746 | |
20e43935 AD |
3747 | $tpl->setVariable('FEED_TITLE', $feed_title); |
3748 | $tpl->setVariable('VERSION', VERSION); | |
3749 | $tpl->setVariable('FEED_URL', htmlspecialchars($feed_self_url)); | |
3750 | ||
364e3c85 | 3751 | if (PUBSUBHUBBUB_HUB && $feed == -2) { |
20e43935 AD |
3752 | $tpl->setVariable('HUB_URL', htmlspecialchars(PUBSUBHUBBUB_HUB)); |
3753 | $tpl->addBlock('feed_hub'); | |
b0f379df AD |
3754 | } |
3755 | ||
20e43935 | 3756 | $tpl->setVariable('SELF_URL', htmlspecialchars(get_self_url_prefix())); |
8d505d78 | 3757 | |
3baeeeca | 3758 | while ($line = db_fetch_assoc($result)) { |
20e43935 AD |
3759 | $tpl->setVariable('ARTICLE_ID', htmlspecialchars($line['link'])); |
3760 | $tpl->setVariable('ARTICLE_LINK', htmlspecialchars($line['link'])); | |
3761 | $tpl->setVariable('ARTICLE_TITLE', htmlspecialchars($line['title'])); | |
3762 | $tpl->setVariable('ARTICLE_EXCERPT', | |
3763 | truncate_string(strip_tags($line["content_preview"]), 100, '...')); | |
9b1a7081 AD |
3764 | |
3765 | $content = sanitize_rss($link, $line["content_preview"], false, $owner_uid); | |
3766 | ||
3767 | if ($line['note']) { | |
fcfa9ef1 | 3768 | $content = "<div style=\"$note_style\">Article note: " . $line['note'] . "</div>" . |
9b1a7081 AD |
3769 | $content; |
3770 | } | |
3771 | ||
3772 | $tpl->setVariable('ARTICLE_CONTENT', $content); | |
20e43935 AD |
3773 | |
3774 | $tpl->setVariable('ARTICLE_UPDATED', date('c', strtotime($line["updated"]))); | |
3775 | $tpl->setVariable('ARTICLE_AUTHOR', htmlspecialchars($line['author'])); | |
0c3d1c68 | 3776 | |
bc976a8c | 3777 | $tags = get_article_tags($link, $line["id"], $owner_uid); |
0c3d1c68 AD |
3778 | |
3779 | foreach ($tags as $tag) { | |
20e43935 AD |
3780 | $tpl->setVariable('ARTICLE_CATEGORY', htmlspecialchars($tag)); |
3781 | $tpl->addBlock('category'); | |
2f0903a6 | 3782 | } |
8d505d78 | 3783 | |
c7845467 AD |
3784 | $enclosures = get_article_enclosures($link, $line["id"]); |
3785 | ||
3786 | foreach ($enclosures as $e) { | |
3787 | $type = htmlspecialchars($e['content_type']); | |
3788 | $url = htmlspecialchars($e['content_url']); | |
3789 | $length = $e['duration']; | |
20e43935 AD |
3790 | |
3791 | $tpl->setVariable('ARTICLE_ENCLOSURE_URL', $url); | |
3792 | $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', $type); | |
3793 | $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', $length); | |
3794 | ||
3795 | $tpl->addBlock('enclosure'); | |
c7845467 AD |
3796 | } |
3797 | ||
20e43935 AD |
3798 | $tpl->addBlock('entry'); |
3799 | } | |
3800 | ||
3801 | $tmp = ""; | |
8d505d78 | 3802 | |
20e43935 AD |
3803 | $tpl->addBlock('feed'); |
3804 | $tpl->generateOutputToString($tmp); | |
18664970 | 3805 | |
20e43935 | 3806 | print $tmp; |
18664970 AD |
3807 | } |
3808 | ||
0a6c4846 AD |
3809 | function getCategoryTitle($link, $cat_id) { |
3810 | ||
bba7c4bf AD |
3811 | if ($cat_id == -1) { |
3812 | return __("Special"); | |
3813 | } else if ($cat_id == -2) { | |
3814 | return __("Labels"); | |
0a6c4846 | 3815 | } else { |
bba7c4bf AD |
3816 | |
3817 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
3818 | id = '$cat_id'"); | |
3819 | ||
3820 | if (db_num_rows($result) == 1) { | |
3821 | return db_fetch_result($result, 0, "title"); | |
3822 | } else { | |
3823 | return "Uncategorized"; | |
3824 | } | |
0a6c4846 AD |
3825 | } |
3826 | } | |
3827 | ||
8cc3c778 | 3828 | function sanitize_rss($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
35ffb5b9 | 3829 | global $purifier; |
8cc3c778 | 3830 | |
ceb0cab5 AD |
3831 | if (!$owner) $owner = $_SESSION["uid"]; |
3832 | ||
96811a55 AD |
3833 | $res = trim($str); if (!$res) return ''; |
3834 | ||
388c645a AD |
3835 | // if (get_pref($link, "STRIP_UNSAFE_TAGS", $owner) || $force_strip_tags) { |
3836 | $res = $purifier->purify($res); | |
3837 | // } | |
f826eee1 | 3838 | |
ceb0cab5 | 3839 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 3840 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 3841 | } |
8dccabed | 3842 | |
46137483 AD |
3843 | if (strpos($res, "href=") === false) |
3844 | $res = rewrite_urls($res); | |
533c0ea6 | 3845 | |
8cc3c778 AD |
3846 | $charset_hack = '<head> |
3847 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
3848 | </head>'; | |
3849 | ||
96811a55 AD |
3850 | $res = trim($res); if (!$res) return ''; |
3851 | ||
8cc3c778 AD |
3852 | libxml_use_internal_errors(true); |
3853 | ||
3854 | $doc = new DOMDocument(); | |
3855 | $doc->loadHTML($charset_hack . $res); | |
3856 | $xpath = new DOMXPath($doc); | |
8d505d78 | 3857 | |
8cc3c778 | 3858 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 3859 | $br_inserted = 0; |
8cc3c778 AD |
3860 | |
3861 | foreach ($entries as $entry) { | |
3862 | ||
3863 | if ($site_url) { | |
3864 | ||
3865 | if ($entry->hasAttribute('href')) | |
3866 | $entry->setAttribute('href', | |
3867 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 3868 | |
8cc3c778 | 3869 | if ($entry->hasAttribute('src')) |
8d505d78 | 3870 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
3871 | $entry->setAttribute('src', |
3872 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
3873 | } |
3874 | ||
fa403733 | 3875 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 3876 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
3877 | } |
3878 | ||
3f770c87 | 3879 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
3880 | $br = $doc->createElement("br"); |
3881 | ||
3f770c87 | 3882 | if ($entry->parentNode->nextSibling) { |
fa403733 | 3883 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
3884 | $br_inserted = 1; |
3885 | } | |
fa403733 | 3886 | |
8cc3c778 | 3887 | } |
8dccabed | 3888 | } |
8d505d78 | 3889 | |
1f6131f5 | 3890 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 3891 | |
8d505d78 | 3892 | return $doc->saveXML($node); |
183ad07b | 3893 | } |
b72c3ef8 | 3894 | |
45004d43 AD |
3895 | /** |
3896 | * Send by mail a digest of last articles. | |
8d505d78 | 3897 | * |
45004d43 AD |
3898 | * @param mixed $link The database connection. |
3899 | * @param integer $limit The maximum number of articles by digest. | |
3900 | * @return boolean Return false if digests are not enabled. | |
3901 | */ | |
9cd7c995 AD |
3902 | function send_headlines_digests($link, $limit = 100) { |
3903 | ||
1ddba275 AD |
3904 | if (!DIGEST_ENABLE) return false; |
3905 | ||
9cd7c995 | 3906 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 3907 | $days = 1; |
9cd7c995 AD |
3908 | |
3909 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
3910 | ||
3911 | if (DB_TYPE == "pgsql") { | |
3912 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
3913 | } else if (DB_TYPE == "mysql") { | |
3914 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3915 | } | |
3916 | ||
8d505d78 | 3917 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
3918 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
3919 | ||
3920 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 3921 | |
9cd7c995 AD |
3922 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
3923 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
3924 | ||
dc85be2b AD |
3925 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
3926 | ||
9cd7c995 AD |
3927 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); |
3928 | $digest = $tuple[0]; | |
3929 | $headlines_count = $tuple[1]; | |
dc85be2b | 3930 | $affected_ids = $tuple[2]; |
c62a2c21 | 3931 | $digest_text = $tuple[3]; |
9cd7c995 AD |
3932 | |
3933 | if ($headlines_count > 0) { | |
a8931123 | 3934 | |
c62a2c21 | 3935 | $mail = new PHPMailer(); |
a8931123 | 3936 | |
d134e3a3 AD |
3937 | $mail->PluginDir = "lib/phpmailer/"; |
3938 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
a8931123 | 3939 | |
c62a2c21 | 3940 | $mail->CharSet = "UTF-8"; |
a8931123 | 3941 | |
c62a2c21 AD |
3942 | $mail->From = DIGEST_FROM_ADDRESS; |
3943 | $mail->FromName = DIGEST_FROM_NAME; | |
3944 | $mail->AddAddress($line["email"], $line["login"]); | |
c7ddac5c | 3945 | |
c62a2c21 | 3946 | if (DIGEST_SMTP_HOST) { |
a8931123 AD |
3947 | $mail->Host = DIGEST_SMTP_HOST; |
3948 | $mail->Mailer = "smtp"; | |
19a1da0d | 3949 | $mail->SMTPAuth = DIGEST_SMTP_LOGIN != ''; |
a8931123 AD |
3950 | $mail->Username = DIGEST_SMTP_LOGIN; |
3951 | $mail->Password = DIGEST_SMTP_PASSWORD; | |
c62a2c21 | 3952 | } |
a8931123 | 3953 | |
c62a2c21 | 3954 | $mail->IsHTML(true); |
163a295e | 3955 | $mail->Subject = DIGEST_SUBJECT; |
c62a2c21 AD |
3956 | $mail->Body = $digest; |
3957 | $mail->AltBody = $digest_text; | |
a8931123 | 3958 | |
c62a2c21 | 3959 | $rc = $mail->Send(); |
a8931123 | 3960 | |
c62a2c21 | 3961 | if (!$rc) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 3962 | |
9cd7c995 | 3963 | print "RC=$rc\n"; |
a8931123 | 3964 | |
c62a2c21 | 3965 | if ($rc && $do_catchup) { |
dc85be2b | 3966 | print "Marking affected articles as read...\n"; |
9968d46f | 3967 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); |
dc85be2b | 3968 | } |
9cd7c995 AD |
3969 | } else { |
3970 | print "No headlines\n"; | |
3971 | } | |
019dd98d | 3972 | |
8d505d78 | 3973 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
019dd98d | 3974 | WHERE id = " . $line["id"]); |
9cd7c995 AD |
3975 | } |
3976 | } | |
3977 | ||
cedd3e89 AD |
3978 | print "All done.\n"; |
3979 | ||
9cd7c995 AD |
3980 | } |
3981 | ||
7e3634d9 | 3982 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
c62a2c21 | 3983 | |
fe7537b5 | 3984 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
3985 | |
3986 | $tpl = new MiniTemplator; | |
3987 | $tpl_t = new MiniTemplator; | |
3988 | ||
3989 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
3990 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
3991 | ||
3992 | $tpl->setVariable('CUR_DATE', date('Y/m/d')); | |
3993 | $tpl->setVariable('CUR_TIME', date('G:i')); | |
3994 | ||
3995 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d')); | |
3996 | $tpl_t->setVariable('CUR_TIME', date('G:i')); | |
7e3634d9 | 3997 | |
dc85be2b AD |
3998 | $affected_ids = array(); |
3999 | ||
7e3634d9 | 4000 | if (DB_TYPE == "pgsql") { |
25ea2805 | 4001 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 4002 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 4003 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
4004 | } |
4005 | ||
4006 | $result = db_query($link, "SELECT ttrss_entries.title, | |
4007 | ttrss_feeds.title AS feed_title, | |
25ea2805 | 4008 | date_updated, |
dc85be2b | 4009 | ttrss_user_entries.ref_id, |
7e3634d9 | 4010 | link, |
c62a2c21 | 4011 | SUBSTRING(content, 1, 120) AS excerpt, |
fc2b26a6 | 4012 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
4013 | FROM |
4014 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
4015 | WHERE | |
4016 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 4017 | AND include_in_digest = true |
7e3634d9 | 4018 | AND $interval_query |
448b0abd | 4019 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 4020 | AND unread = true |
25ea2805 | 4021 | ORDER BY ttrss_feeds.title, date_updated DESC |
7e3634d9 AD |
4022 | LIMIT $limit"); |
4023 | ||
4024 | $cur_feed_title = ""; | |
4025 | ||
9cd7c995 AD |
4026 | $headlines_count = db_num_rows($result); |
4027 | ||
c62a2c21 AD |
4028 | $headlines = array(); |
4029 | ||
7e3634d9 | 4030 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
4031 | array_push($headlines, $line); |
4032 | } | |
4033 | ||
8d505d78 | 4034 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
4035 | |
4036 | $line = $headlines[$i]; | |
dc85be2b AD |
4037 | |
4038 | array_push($affected_ids, $line["ref_id"]); | |
4039 | ||
324944f3 AD |
4040 | $updated = make_local_datetime($link, $line['last_updated'], false, |
4041 | $user_id); | |
7e3634d9 | 4042 | |
c62a2c21 AD |
4043 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
4044 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
4045 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
4046 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 4047 | $tpl->setVariable('ARTICLE_EXCERPT', |
163a295e | 4048 | truncate_string(strip_tags($line["excerpt"]), 100)); |
7e3634d9 | 4049 | |
c62a2c21 AD |
4050 | $tpl->addBlock('article'); |
4051 | ||
4052 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
4053 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
4054 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
4055 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 4056 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
4057 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
4058 | ||
4059 | $tpl_t->addBlock('article'); | |
4060 | ||
4061 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
4062 | $tpl->addBlock('feed'); | |
4063 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
4064 | } |
4065 | ||
7e3634d9 AD |
4066 | } |
4067 | ||
c62a2c21 AD |
4068 | $tpl->addBlock('digest'); |
4069 | $tpl->generateOutputToString($tmp); | |
4070 | ||
4071 | $tpl_t->addBlock('digest'); | |
4072 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 4073 | |
c62a2c21 | 4074 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
4075 | } |
4076 | ||
73495fd1 | 4077 | function check_for_update($link) { |
63855db1 AD |
4078 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
4079 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 4080 | |
63855db1 | 4081 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 4082 | |
63855db1 AD |
4083 | if ($version_data) { |
4084 | $version_data = json_decode($version_data, true); | |
8d505d78 | 4085 | if ($version_data && $version_data['version']) { |
f67d9754 | 4086 | |
63855db1 | 4087 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 4088 | return $version_data; |
63855db1 AD |
4089 | } |
4090 | } | |
f67d9754 | 4091 | } |
b72c3ef8 | 4092 | } |
63855db1 | 4093 | return false; |
b72c3ef8 | 4094 | } |
472782e8 | 4095 | |
18eddb2c AD |
4096 | function markArticlesById($link, $ids, $cmode) { |
4097 | ||
4098 | $tmp_ids = array(); | |
4099 | ||
4100 | foreach ($ids as $id) { | |
4101 | array_push($tmp_ids, "ref_id = '$id'"); | |
4102 | } | |
4103 | ||
4104 | $ids_qpart = join(" OR ", $tmp_ids); | |
4105 | ||
4106 | if ($cmode == 0) { | |
8d505d78 | 4107 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4108 | marked = false,last_read = NOW() |
4109 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4110 | } else if ($cmode == 1) { | |
8d505d78 | 4111 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4112 | marked = true |
4113 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4114 | } else { | |
8d505d78 | 4115 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4116 | marked = NOT marked,last_read = NOW() |
4117 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4118 | } | |
4119 | } | |
4120 | ||
e4f4b46f AD |
4121 | function publishArticlesById($link, $ids, $cmode) { |
4122 | ||
4123 | $tmp_ids = array(); | |
4124 | ||
4125 | foreach ($ids as $id) { | |
4126 | array_push($tmp_ids, "ref_id = '$id'"); | |
4127 | } | |
4128 | ||
4129 | $ids_qpart = join(" OR ", $tmp_ids); | |
4130 | ||
4131 | if ($cmode == 0) { | |
8d505d78 | 4132 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4133 | published = false,last_read = NOW() |
4134 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4135 | } else if ($cmode == 1) { | |
8d505d78 | 4136 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4137 | published = true |
4138 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4139 | } else { | |
8d505d78 | 4140 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4141 | published = NOT published,last_read = NOW() |
4142 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4143 | } | |
2fcec4c4 AD |
4144 | |
4145 | if (PUBSUBHUBBUB_HUB) { | |
4146 | $rss_link = get_self_url_prefix() . | |
4147 | "/backend.php?op=rss&id=-2&key=" . | |
4148 | get_feed_access_key($link, -2, false); | |
4149 | ||
4150 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
4151 | ||
4152 | $pubsub_result = $p->publish_update($rss_link); | |
4153 | } | |
e4f4b46f AD |
4154 | } |
4155 | ||
9968d46f AD |
4156 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
4157 | ||
4158 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 4159 | if (count($ids) == 0) return; |
472782e8 AD |
4160 | |
4161 | $tmp_ids = array(); | |
4162 | ||
4163 | foreach ($ids as $id) { | |
4164 | array_push($tmp_ids, "ref_id = '$id'"); | |
4165 | } | |
4166 | ||
4167 | $ids_qpart = join(" OR ", $tmp_ids); | |
4168 | ||
4169 | if ($cmode == 0) { | |
8d505d78 | 4170 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4171 | unread = false,last_read = NOW() |
9968d46f | 4172 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4173 | } else if ($cmode == 1) { |
8d505d78 | 4174 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4175 | unread = true |
9968d46f | 4176 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4177 | } else { |
8d505d78 | 4178 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4179 | unread = NOT unread,last_read = NOW() |
9968d46f | 4180 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4181 | } |
0737b95a AD |
4182 | |
4183 | /* update ccache */ | |
4184 | ||
4185 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
4186 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
4187 | ||
4188 | while ($line = db_fetch_assoc($result)) { | |
4189 | ccache_update($link, $line["feed_id"], $owner_uid); | |
4190 | } | |
472782e8 AD |
4191 | } |
4192 | ||
e097e8be AD |
4193 | function catchupArticleById($link, $id, $cmode) { |
4194 | ||
4195 | if ($cmode == 0) { | |
8d505d78 | 4196 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4197 | unread = false,last_read = NOW() |
4198 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4199 | } else if ($cmode == 1) { | |
8d505d78 | 4200 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4201 | unread = true |
4202 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4203 | } else { | |
8d505d78 | 4204 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4205 | unread = NOT unread,last_read = NOW() |
4206 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4207 | } | |
ab197ae1 AD |
4208 | |
4209 | $feed_id = getArticleFeed($link, $id); | |
4210 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
4211 | } |
4212 | ||
1f64b1be | 4213 | function make_guid_from_title($title) { |
8d505d78 | 4214 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 4215 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
4216 | } |
4217 | ||
bd202c3f | 4218 | function format_headline_subtoolbar($link, $feed_site_url, $feed_title, |
0ef68e6f | 4219 | $feed_id, $is_cat, $search, $match_on, |
26a1e185 | 4220 | $search_mode, $view_mode, $error) { |
e6c115b2 | 4221 | |
bd202c3f AD |
4222 | $page_prev_link = "viewFeedGoPage(-1)"; |
4223 | $page_next_link = "viewFeedGoPage(1)"; | |
4224 | $page_first_link = "viewFeedGoPage(0)"; | |
203de776 | 4225 | |
bd202c3f AD |
4226 | $catchup_page_link = "catchupPage()"; |
4227 | $catchup_feed_link = "catchupCurrentFeed()"; | |
4228 | $catchup_sel_link = "catchupSelection()"; | |
c6008b62 | 4229 | |
bd202c3f AD |
4230 | $archive_sel_link = "archiveSelection()"; |
4231 | $delete_sel_link = "deleteSelection()"; | |
e04c18a2 | 4232 | |
bd202c3f AD |
4233 | $sel_all_link = "selectArticles('all')"; |
4234 | $sel_unread_link = "selectArticles('unread')"; | |
4235 | $sel_none_link = "selectArticles('none')"; | |
4236 | $sel_inv_link = "selectArticles('invert')"; | |
11befbb2 | 4237 | |
bd202c3f AD |
4238 | $tog_unread_link = "selectionToggleUnread()"; |
4239 | $tog_marked_link = "selectionToggleMarked()"; | |
4240 | $tog_published_link = "selectionTogglePublished()"; | |
fcf70c51 | 4241 | |
bd202c3f | 4242 | $reply = "<div id=\"subtoolbar_main\">"; |
fcf70c51 | 4243 | |
bd202c3f AD |
4244 | $reply .= __('Select:')." |
4245 | <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>, | |
4246 | <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>, | |
4247 | <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>, | |
4248 | <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>"; | |
fcf70c51 | 4249 | |
bd202c3f | 4250 | $reply .= " "; |
fcf70c51 | 4251 | |
bd202c3f AD |
4252 | $reply .= "<select dojoType=\"dijit.form.Select\" |
4253 | onchange=\"headlineActionsChange(this)\">"; | |
4254 | $reply .= "<option value=\"false\">".__('Actions...')."</option>"; | |
fcf70c51 | 4255 | |
bd202c3f | 4256 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>"; |
fcf70c51 | 4257 | |
bd202c3f AD |
4258 | $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option> |
4259 | <option value=\"$tog_marked_link\">".__('Starred')."</option> | |
4260 | <option value=\"$tog_published_link\">".__('Published')."</option>"; | |
fcf70c51 | 4261 | |
bd202c3f | 4262 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>"; |
fcf70c51 | 4263 | |
bd202c3f | 4264 | $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>"; |
fcf70c51 | 4265 | |
bd202c3f AD |
4266 | if ($feed_id != "0") { |
4267 | $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>"; | |
4268 | } else { | |
4269 | $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>"; | |
4270 | $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>"; | |
fcf70c51 | 4271 | |
bd202c3f | 4272 | } |
fcf70c51 | 4273 | |
bd202c3f AD |
4274 | $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email'). |
4275 | "</option>"; | |
fcf70c51 | 4276 | |
b0f379df AD |
4277 | if ($is_cat) $cat_q = "&is_cat=$is_cat"; |
4278 | ||
bd202c3f | 4279 | $rss_link = htmlspecialchars(get_self_url_prefix() . |
b0f379df | 4280 | "/backend.php?op=rss&id=$feed_id$cat_q$search_q"); |
0f9b4a60 | 4281 | |
bd202c3f | 4282 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>"; |
176b8ba6 | 4283 | |
bd202c3f | 4284 | $reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>"; |
fcf70c51 | 4285 | |
bd202c3f | 4286 | $reply .= "<option value=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>"; |
fcf70c51 | 4287 | |
bd202c3f | 4288 | $reply .= "</select>"; |
c6008b62 | 4289 | |
bd202c3f | 4290 | $reply .= "</div>"; |
0ef68e6f | 4291 | |
bd202c3f | 4292 | $reply .= "<div id=\"subtoolbar_ftitle\">"; |
26a1e185 | 4293 | |
bd202c3f AD |
4294 | if ($feed_site_url) { |
4295 | $target = "target=\"_blank\""; | |
4296 | $reply .= "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">". | |
4297 | truncate_string($feed_title,30)."</a>"; | |
26a1e185 | 4298 | |
bd202c3f AD |
4299 | if ($error) { |
4300 | $reply .= " (<span class=\"error\" title=\"$error\">Error</span>)"; | |
4301 | } | |
5163fc70 | 4302 | |
bd202c3f AD |
4303 | } else { |
4304 | if ($feed_id < -10) { | |
4305 | $label_id = -11-$feed_id; | |
5163fc70 | 4306 | |
bd202c3f AD |
4307 | $result = db_query($link, "SELECT fg_color, bg_color |
4308 | FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . | |
4309 | $_SESSION["uid"]); | |
5163fc70 | 4310 | |
bd202c3f AD |
4311 | if (db_num_rows($result) != 0) { |
4312 | $fg_color = db_fetch_result($result, 0, "fg_color"); | |
4313 | $bg_color = db_fetch_result($result, 0, "bg_color"); | |
5163fc70 | 4314 | |
bd202c3f AD |
4315 | $reply .= "<span style='background : $bg_color; color : $fg_color'>"; |
4316 | $reply .= $feed_title; | |
4317 | $reply .= "</span>"; | |
5163fc70 | 4318 | } else { |
bd202c3f | 4319 | $reply .= $feed_title; |
5163fc70 | 4320 | } |
0ef68e6f | 4321 | |
c3fddd05 | 4322 | } else { |
bd202c3f | 4323 | $reply .= $feed_title; |
0ef68e6f | 4324 | } |
bd202c3f | 4325 | } |
0ef68e6f | 4326 | |
bd202c3f AD |
4327 | if ($search) { |
4328 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
4329 | } else { | |
4330 | $search_q = ""; | |
4331 | } | |
aa1c2aa4 | 4332 | |
bd202c3f AD |
4333 | $reply .= " |
4334 | <a href=\"#\" | |
4335 | title=\"".__("View as RSS feed")."\" | |
4336 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> | |
4337 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>"; | |
ceb30ba4 | 4338 | |
bd202c3f AD |
4339 | $reply .= "</div>"; |
4340 | ||
4341 | return $reply; | |
4342 | } | |
8d505d78 | 4343 | |
1985a5e0 | 4344 | function outputFeedList($link, $special = true) { |
f407c086 | 4345 | |
13e785e0 AD |
4346 | $feedlist = array(); |
4347 | ||
4348 | $enable_cats = get_pref($link, 'ENABLE_FEED_CATS'); | |
4349 | ||
4350 | $feedlist['identifier'] = 'id'; | |
4351 | $feedlist['label'] = 'name'; | |
4352 | $feedlist['items'] = array(); | |
f407c086 AD |
4353 | |
4354 | $owner_uid = $_SESSION["uid"]; | |
4355 | ||
cf4d339c | 4356 | /* virtual feeds */ |
f407c086 | 4357 | |
1985a5e0 | 4358 | if ($special) { |
e4f4b46f | 4359 | |
1985a5e0 AD |
4360 | if ($enable_cats) { |
4361 | $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); | |
4362 | $cat = feedlist_init_cat($link, -1, $cat_hidden); | |
4363 | } else { | |
4364 | $cat['items'] = array(); | |
4365 | } | |
8d505d78 | 4366 | |
1985a5e0 AD |
4367 | foreach (array(-4, -3, -1, -2, 0) as $i) { |
4368 | array_push($cat['items'], feedlist_init_feed($link, $i)); | |
4369 | } | |
8d505d78 | 4370 | |
1985a5e0 AD |
4371 | if ($enable_cats) { |
4372 | array_push($feedlist['items'], $cat); | |
4373 | } else { | |
4374 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4375 | } | |
8d505d78 | 4376 | |
1985a5e0 AD |
4377 | $result = db_query($link, "SELECT * FROM |
4378 | ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); | |
9fe80bcd | 4379 | |
d4f46bc1 | 4380 | if (db_num_rows($result) > 0) { |
9fe80bcd | 4381 | |
d4f46bc1 AD |
4382 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
4383 | $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); | |
4384 | $cat = feedlist_init_cat($link, -2, $cat_hidden); | |
4385 | } else { | |
4386 | $cat['items'] = array(); | |
4387 | } | |
9fe80bcd | 4388 | |
d4f46bc1 | 4389 | while ($line = db_fetch_assoc($result)) { |
8d505d78 | 4390 | |
d4f46bc1 AD |
4391 | $label_id = -$line['id'] - 11; |
4392 | $count = getFeedUnread($link, $label_id); | |
8d505d78 | 4393 | |
d4f46bc1 | 4394 | $feed = feedlist_init_feed($link, $label_id, false, $count); |
8d505d78 | 4395 | |
d4f46bc1 AD |
4396 | $feed['fg_color'] = $line['fg_color']; |
4397 | $feed['bg_color'] = $line['bg_color']; | |
8d505d78 | 4398 | |
d4f46bc1 AD |
4399 | array_push($cat['items'], $feed); |
4400 | } | |
8d505d78 | 4401 | |
d4f46bc1 AD |
4402 | if ($enable_cats) { |
4403 | array_push($feedlist['items'], $cat); | |
4404 | } else { | |
4405 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4406 | } | |
1985a5e0 | 4407 | } |
9c99281f | 4408 | } |
8d505d78 | 4409 | |
76657c46 | 4410 | /* if (get_pref($link, 'ENABLE_FEED_CATS')) { |
9c99281f AD |
4411 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { |
4412 | $order_by_qpart = "order_id,category,unread DESC,title"; | |
13e785e0 | 4413 | } else { |
9c99281f | 4414 | $order_by_qpart = "order_id,category,title"; |
f407c086 | 4415 | } |
9c99281f AD |
4416 | } else { |
4417 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
4418 | $order_by_qpart = "unread DESC,title"; | |
8d505d78 | 4419 | } else { |
9c99281f | 4420 | $order_by_qpart = "title"; |
f407c086 | 4421 | } |
76657c46 AD |
4422 | } */ |
4423 | ||
4d65b7df AD |
4424 | /* real feeds */ |
4425 | ||
76657c46 | 4426 | if ($enable_cats) |
7b8a143f AD |
4427 | $order_by_qpart = "ttrss_feed_categories.order_id,category, |
4428 | ttrss_feeds.order_id,title"; | |
76657c46 AD |
4429 | else |
4430 | $order_by_qpart = "title"; | |
f407c086 | 4431 | |
9c99281f | 4432 | $age_qpart = getMaxAgeSubquery(); |
f407c086 | 4433 | |
9c99281f AD |
4434 | $query = "SELECT ttrss_feeds.id, ttrss_feeds.title, |
4435 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, | |
4436 | cat_id,last_error, | |
4437 | ttrss_feed_categories.title AS category, | |
4438 | ttrss_feed_categories.collapsed, | |
8d505d78 | 4439 | value AS unread |
9c99281f | 4440 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories |
8d505d78 AD |
4441 | ON (ttrss_feed_categories.id = cat_id) |
4442 | LEFT JOIN ttrss_counters_cache | |
9c99281f AD |
4443 | ON |
4444 | (ttrss_feeds.id = feed_id) | |
8d505d78 | 4445 | WHERE |
9c99281f | 4446 | ttrss_feeds.owner_uid = '$owner_uid' |
8d505d78 | 4447 | ORDER BY $order_by_qpart"; |
13e785e0 | 4448 | |
9c99281f | 4449 | $result = db_query($link, $query); |
13e785e0 | 4450 | |
9c99281f | 4451 | $actid = $_REQUEST["actid"]; |
0f39ae20 | 4452 | |
4d65b7df | 4453 | if (db_num_rows($result) > 0) { |
f407c086 | 4454 | |
4d65b7df | 4455 | $category = ""; |
8d505d78 AD |
4456 | |
4457 | if (!$enable_cats) | |
4d65b7df AD |
4458 | $cat['items'] = array(); |
4459 | else | |
4460 | $cat = false; | |
8d505d78 | 4461 | |
4d65b7df | 4462 | while ($line = db_fetch_assoc($result)) { |
8d505d78 | 4463 | |
4d65b7df | 4464 | $feed = htmlspecialchars(trim($line["title"])); |
8d505d78 | 4465 | |
4d65b7df | 4466 | if (!$feed) $feed = "[Untitled]"; |
8d505d78 AD |
4467 | |
4468 | $feed_id = $line["id"]; | |
4d65b7df | 4469 | $unread = $line["unread"]; |
8d505d78 | 4470 | |
4d65b7df AD |
4471 | $cat_id = $line["cat_id"]; |
4472 | $tmp_category = $line["category"]; | |
4473 | if (!$tmp_category) $tmp_category = __("Uncategorized"); | |
8d505d78 | 4474 | |
4d65b7df | 4475 | if ($category != $tmp_category && $enable_cats) { |
8d505d78 | 4476 | |
4d65b7df | 4477 | $category = $tmp_category; |
8d505d78 | 4478 | |
4d65b7df | 4479 | $collapsed = sql_bool_to_bool($line["collapsed"]); |
8d505d78 | 4480 | |
4d65b7df AD |
4481 | // workaround for NULL category |
4482 | if ($category == __("Uncategorized")) { | |
4483 | $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); | |
4484 | } | |
8d505d78 | 4485 | |
4d65b7df | 4486 | if ($cat) array_push($feedlist['items'], $cat); |
8d505d78 | 4487 | |
4d65b7df | 4488 | $cat = feedlist_init_cat($link, $cat_id, $collapsed); |
f0855b88 | 4489 | } |
8d505d78 AD |
4490 | |
4491 | $updated = make_local_datetime($link, $line["updated_noms"], false); | |
4492 | ||
4493 | array_push($cat['items'], feedlist_init_feed($link, $feed_id, | |
4d65b7df AD |
4494 | $feed, $unread, $line['last_error'], $updated)); |
4495 | } | |
8d505d78 | 4496 | |
4d65b7df AD |
4497 | if ($enable_cats) { |
4498 | array_push($feedlist['items'], $cat); | |
8d505d78 | 4499 | } else { |
4d65b7df | 4500 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); |
f407c086 AD |
4501 | } |
4502 | ||
9c99281f | 4503 | } |
13e785e0 AD |
4504 | |
4505 | return $feedlist; | |
f407c086 AD |
4506 | } |
4507 | ||
bc976a8c | 4508 | function get_article_tags($link, $id, $owner_uid = 0) { |
0b126ac2 | 4509 | |
bd3f2ade AD |
4510 | global $memcache; |
4511 | ||
0b126ac2 AD |
4512 | $a_id = db_escape_string($id); |
4513 | ||
bc976a8c AD |
4514 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4515 | ||
8d505d78 | 4516 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 4517 | owner_uid as owner FROM |
0b126ac2 | 4518 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 4519 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 4520 | |
bd3f2ade | 4521 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 4522 | $tags = array(); |
bd3f2ade AD |
4523 | |
4524 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
4525 | $tags = $obj; | |
4526 | } else { | |
490c366d AD |
4527 | /* check cache first */ |
4528 | ||
4529 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
4530 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4531 | ||
4532 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); | |
4533 | ||
4534 | if ($tag_cache) { | |
4535 | $tags = explode(",", $tag_cache); | |
4536 | } else { | |
bd3f2ade | 4537 | |
490c366d AD |
4538 | /* do it the hard way */ |
4539 | ||
4540 | $tmp_result = db_query($link, $query); | |
4541 | ||
4542 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
8d505d78 | 4543 | array_push($tags, $tmp_line["tag_name"]); |
490c366d AD |
4544 | } |
4545 | ||
4546 | /* update the cache */ | |
4547 | ||
4548 | $tags_str = db_escape_string(join(",", $tags)); | |
4549 | ||
8d505d78 | 4550 | db_query($link, "UPDATE ttrss_user_entries |
490c366d AD |
4551 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' |
4552 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
4553 | } |
4554 | ||
4555 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
4556 | } |
4557 | ||
4558 | return $tags; | |
4559 | } | |
4560 | ||
d62a3b63 AD |
4561 | function trim_value(&$value) { |
4562 | $value = trim($value); | |
8d505d78 | 4563 | } |
d62a3b63 AD |
4564 | |
4565 | function trim_array($array) { | |
4566 | $tmp = $array; | |
4567 | array_walk($tmp, 'trim_value'); | |
4568 | return $tmp; | |
4569 | } | |
4570 | ||
be832a1a | 4571 | function tag_is_valid($tag) { |
ef063748 AD |
4572 | if ($tag == '') return false; |
4573 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 4574 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 4575 | |
31365729 AD |
4576 | if (function_exists('iconv')) { |
4577 | $tag = iconv("utf-8", "utf-8", $tag); | |
4578 | } | |
4579 | ||
ef063748 AD |
4580 | if (!$tag) return false; |
4581 | ||
4582 | return true; | |
be832a1a AD |
4583 | } |
4584 | ||
afb12ed0 AD |
4585 | function render_login_form($link, $mobile = 0) { |
4586 | switch ($mobile) { | |
4587 | case 0: | |
793185a9 | 4588 | require_once "login_form.php"; |
afb12ed0 AD |
4589 | break; |
4590 | case 1: | |
793185a9 | 4591 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
4592 | break; |
4593 | case 2: | |
4594 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 4595 | } |
01a87dff AD |
4596 | } |
4597 | ||
dc56b3b7 AD |
4598 | // from http://developer.apple.com/internet/safari/faq.html |
4599 | function no_cache_incantation() { | |
4600 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
4601 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
4602 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
4603 | header("Cache-Control: post-check=0, pre-check=0", false); | |
4604 | header("Pragma: no-cache"); // HTTP/1.0 | |
4605 | } | |
4606 | ||
42395d28 | 4607 | function format_warning($msg, $id = "") { |
883fee8d | 4608 | global $link; |
8d505d78 | 4609 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 4610 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
4611 | } |
4612 | ||
08ac193a | 4613 | function format_notice($msg, $id = "") { |
883fee8d | 4614 | global $link; |
8d505d78 | 4615 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 4616 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
4617 | } |
4618 | ||
08ac193a | 4619 | function format_error($msg, $id = "") { |
883fee8d | 4620 | global $link; |
8d505d78 | 4621 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 4622 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
4623 | } |
4624 | ||
4dccf1ed AD |
4625 | function print_notice($msg) { |
4626 | return print format_notice($msg); | |
4627 | } | |
4628 | ||
4629 | function print_warning($msg) { | |
4630 | return print format_warning($msg); | |
4631 | } | |
4632 | ||
68d2f95e AD |
4633 | function print_error($msg) { |
4634 | return print format_error($msg); | |
4635 | } | |
4636 | ||
4637 | ||
4dccf1ed AD |
4638 | function T_sprintf() { |
4639 | $args = func_get_args(); | |
4640 | return vsprintf(__(array_shift($args)), $args); | |
4641 | } | |
4642 | ||
51682b23 AD |
4643 | function format_inline_player($link, $url, $ctype) { |
4644 | ||
4645 | $entry = ""; | |
4646 | ||
8d505d78 | 4647 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
4648 | |
4649 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 4650 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
4651 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
4652 | ||
4653 | $id = 'AUDIO-' . uniqid(); | |
4654 | ||
4655 | $entry .= "<audio id=\"$id\"\"> | |
4656 | <source src=\"$url\"></source> | |
8d505d78 | 4657 | </audio>"; |
c3edc667 | 4658 | |
8d505d78 | 4659 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
4660 | title=\"".__("Click to play")."\" status=\"0\" |
4661 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
4662 | ||
4663 | } else { | |
8d505d78 AD |
4664 | |
4665 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 4666 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
4667 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
4668 | <param name=\"movie\" | |
ad95edc2 | 4669 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 4670 | </object>"; |
c3edc667 | 4671 | } |
51682b23 AD |
4672 | } |
4673 | ||
c3edc667 AD |
4674 | $filename = substr($url, strrpos($url, "/")+1); |
4675 | ||
4676 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
4677 | $filename . " (" . $ctype . ")" . "</a>"; | |
4678 | ||
51682b23 AD |
4679 | return $entry; |
4680 | } | |
4681 | ||
009646d2 | 4682 | function format_article($link, $id, $feed_id, $mark_as_read = true, |
eedfb635 | 4683 | $zoom_mode = false) { |
3de0261a | 4684 | |
009646d2 AD |
4685 | $rv = array(); |
4686 | ||
4687 | $rv['id'] = $id; | |
4688 | ||
10eb9da8 | 4689 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 4690 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
4691 | |
4692 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4693 | WHERE ref_id = '$id'"); | |
4694 | ||
e04c18a2 | 4695 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 4696 | |
009646d2 AD |
4697 | $rv['feed_id'] = $feed_id; |
4698 | ||
4699 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 4700 | |
54e61a68 | 4701 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
4702 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); |
4703 | ||
4704 | if (db_num_rows($result) == 1) { | |
4705 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 4706 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
4707 | } else { |
4708 | $rtl_content = false; | |
54e61a68 | 4709 | $always_display_enclosures = false; |
3de0261a AD |
4710 | } |
4711 | ||
4712 | if ($rtl_content) { | |
4713 | $rtl_tag = "dir=\"RTL\""; | |
4714 | $rtl_class = "RTL"; | |
4715 | } else { | |
4716 | $rtl_tag = ""; | |
4717 | $rtl_class = ""; | |
4718 | } | |
4719 | ||
4720 | if ($mark_as_read) { | |
8d505d78 AD |
4721 | $result = db_query($link, "UPDATE ttrss_user_entries |
4722 | SET unread = false,last_read = NOW() | |
3de0261a | 4723 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
8a4c759e AD |
4724 | |
4725 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
4726 | } |
4727 | ||
4728 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 4729 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 4730 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 4731 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 4732 | num_comments, |
c7e51de1 | 4733 | author, |
ef83538d | 4734 | orig_feed_id, |
c7e51de1 | 4735 | note |
3de0261a AD |
4736 | FROM ttrss_entries,ttrss_user_entries |
4737 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
4738 | ||
4739 | if ($result) { | |
4740 | ||
3de0261a AD |
4741 | $line = db_fetch_assoc($result); |
4742 | ||
4743 | if ($line["icon_url"]) { | |
8e289ca1 | 4744 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
4745 | } else { |
4746 | $feed_icon = " "; | |
4747 | } | |
4748 | ||
8cc3c778 AD |
4749 | $feed_site_url = $line['site_url']; |
4750 | ||
3de0261a AD |
4751 | $num_comments = $line["num_comments"]; |
4752 | $entry_comments = ""; | |
4753 | ||
4754 | if ($num_comments > 0) { | |
4755 | if ($line["comments"]) { | |
4756 | $comments_url = $line["comments"]; | |
4757 | } else { | |
4758 | $comments_url = $line["link"]; | |
4759 | } | |
7514749d | 4760 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
4761 | } else { |
4762 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 4763 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
8d505d78 | 4764 | } |
3de0261a AD |
4765 | } |
4766 | ||
eedfb635 AD |
4767 | if ($zoom_mode) { |
4768 | header("Content-Type: text/html"); | |
009646d2 | 4769 | $rv['content'] .= "<html><head> |
5bb0cc8e | 4770 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
4771 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
4772 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
4773 | </head><body>"; | |
4774 | } | |
4775 | ||
009646d2 | 4776 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 4777 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 4778 | |
009646d2 | 4779 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 4780 | |
009646d2 | 4781 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 4782 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
4783 | |
4784 | $entry_author = $line["author"]; | |
4785 | ||
4786 | if ($entry_author) { | |
60164936 | 4787 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
4788 | } |
4789 | ||
8d505d78 | 4790 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
324944f3 AD |
4791 | false, true); |
4792 | ||
009646d2 | 4793 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
4794 | |
4795 | if ($line["link"]) { | |
009646d2 | 4796 | $rv['content'] .= "<div clear='both'><a target='_blank' |
a64029e5 | 4797 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 AD |
4798 | href=\"" . |
4799 | $line["link"] . "\">" . | |
4800 | truncate_string($line["title"], 100) . | |
a64029e5 | 4801 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 4802 | } else { |
009646d2 | 4803 | $rv['content'] .= "<div clear='both'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
4804 | } |
4805 | ||
0780f4f4 AD |
4806 | $tags = get_article_tags($link, $id); |
4807 | $tags_str = format_tags_string($tags, $id); | |
4808 | $tags_str_full = join(", ", $tags); | |
4809 | ||
4810 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 4811 | |
3de0261a AD |
4812 | if (!$entry_comments) $entry_comments = " "; # placeholder |
4813 | ||
009646d2 | 4814 | $rv['content'] .= "<div style='float : right'> |
8d505d78 | 4815 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 4816 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
4817 | |
4818 | if (!$zoom_mode) { | |
009646d2 | 4819 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 4820 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 4821 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 4822 | |
0780f4f4 AD |
4823 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
4824 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
4825 | position=\"below\">$tags_str_full</div>"; | |
4826 | ||
009646d2 | 4827 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 4828 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 4829 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 4830 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 4831 | |
741b6090 | 4832 | //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); |
c7e51de1 | 4833 | |
009646d2 | 4834 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-pub-note.png')."\" |
9ed0b90f | 4835 | class='tagsPic' style=\"cursor : pointer\" |
741b6090 AD |
4836 | onclick=\"editArticleNote($id)\" |
4837 | alt='PubNote' title='".__('Edit article note')."'>"; | |
c7e51de1 | 4838 | |
31a53903 | 4839 | if (DIGEST_ENABLE) { |
009646d2 | 4840 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-email.png')."\" |
9ed0b90f | 4841 | class='tagsPic' style=\"cursor : pointer\" |
31a53903 AD |
4842 | onclick=\"emailArticle($id)\" |
4843 | alt='Zoom' title='".__('Forward by email')."'>"; | |
4844 | } | |
4845 | ||
411fe209 | 4846 | if (ENABLE_TWEET_BUTTON) { |
009646d2 | 4847 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" |
411fe209 AD |
4848 | class='tagsPic' style=\"cursor : pointer\" |
4849 | onclick=\"tweetArticle($id)\" | |
4850 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
4851 | } | |
4852 | ||
009646d2 | 4853 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 4854 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 4855 | onclick=\"closeArticlePanel($id)\" |
6f3976c9 AD |
4856 | alt='Zoom' title='".__('Close this panel')."'>"; |
4857 | ||
24ecbcae AD |
4858 | } else { |
4859 | $tags_str = strip_tags($tags_str); | |
009646d2 | 4860 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 4861 | } |
009646d2 AD |
4862 | $rv['content'] .= "</div>"; |
4863 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 4864 | |
ef83538d AD |
4865 | if ($line["orig_feed_id"]) { |
4866 | ||
4867 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
4868 | WHERE id = ".$line["orig_feed_id"]); | |
4869 | ||
4870 | if (db_num_rows($tmp_result) != 0) { | |
4871 | ||
009646d2 AD |
4872 | $rv['content'] .= "<div clear='both'>"; |
4873 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 4874 | |
009646d2 | 4875 | $rv['content'] .= " "; |
ef83538d AD |
4876 | |
4877 | $tmp_line = db_fetch_assoc($tmp_result); | |
4878 | ||
009646d2 | 4879 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
4880 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
4881 | $tmp_line['title'] . "</a>"; | |
4882 | ||
009646d2 | 4883 | $rv['content'] .= " "; |
ef83538d | 4884 | |
009646d2 AD |
4885 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
4886 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
ef83538d | 4887 | |
009646d2 | 4888 | $rv['content'] .= "</div>"; |
ef83538d AD |
4889 | } |
4890 | } | |
4891 | ||
009646d2 | 4892 | $rv['content'] .= "</div>"; |
3de0261a | 4893 | |
009646d2 | 4894 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 4895 | if ($line['note']) { |
009646d2 | 4896 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 4897 | } |
009646d2 | 4898 | $rv['content'] .= "</div>"; |
c7e51de1 | 4899 | |
fcfa9ef1 AD |
4900 | $rv['content'] .= "<div class=\"postIcon\">" . |
4901 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
4902 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
4903 | $feed_icon . "</a></div>"; | |
4904 | ||
009646d2 | 4905 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 AD |
4906 | |
4907 | $article_content = sanitize_rss($link, $line["content"], false, false, | |
4908 | $feed_site_url); | |
4909 | ||
009646d2 | 4910 | $rv['content'] .= $article_content; |
db54143e | 4911 | |
009646d2 AD |
4912 | $rv['content'] .= format_article_enclosures($link, $id, |
4913 | $always_display_enclosures, $article_content); | |
ce53e200 | 4914 | |
009646d2 | 4915 | $rv['content'] .= "</div>"; |
dad14b51 | 4916 | |
009646d2 | 4917 | $rv['content'] .= "</div>"; |
3de0261a AD |
4918 | |
4919 | } | |
4920 | ||
009646d2 AD |
4921 | if ($zoom_mode) { |
4922 | $rv['content'] .= " | |
eedfb635 | 4923 | <div style=\"text-align : center\"> |
2ae69126 AD |
4924 | <button onclick=\"return window.close()\">". |
4925 | __("Close this window")."</button></div>"; | |
009646d2 | 4926 | $rv['content'] .= "</body></html>"; |
eedfb635 | 4927 | } |
3de0261a | 4928 | |
009646d2 AD |
4929 | return $rv; |
4930 | ||
3de0261a AD |
4931 | } |
4932 | ||
bd202c3f | 4933 | function format_headlines_list($link, $feed, $subop, $view_mode, $limit, $cat_view, |
8d505d78 | 4934 | $next_unread_feed, $offset, $vgr_last_feed = false, |
7b4d02a8 | 4935 | $override_order = false) { |
3de0261a | 4936 | |
52d7e7da AD |
4937 | $disable_cache = false; |
4938 | ||
bd202c3f AD |
4939 | $reply = array(); |
4940 | ||
46921916 AD |
4941 | $timing_info = getmicrotime(); |
4942 | ||
961f4c73 AD |
4943 | $topmost_article_ids = array(); |
4944 | ||
ac541432 AD |
4945 | if (!$offset) { |
4946 | $offset = 0; | |
4947 | } | |
3de0261a AD |
4948 | |
4949 | if ($subop == "undefined") $subop = ""; | |
4950 | ||
a9bcfb8f AD |
4951 | $subop_split = split(":", $subop); |
4952 | ||
3de0261a | 4953 | if ($subop == "CatchupSelected") { |
b4e75b2a AD |
4954 | $ids = split(",", db_escape_string($_REQUEST["ids"])); |
4955 | $cmode = sprintf("%d", $_REQUEST["cmode"]); | |
3de0261a AD |
4956 | |
4957 | catchupArticlesById($link, $ids, $cmode); | |
4958 | } | |
4959 | ||
0569a712 AD |
4960 | if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) { |
4961 | update_rss_feed($link, $feed, true); | |
4962 | } | |
4963 | ||
3de0261a AD |
4964 | if ($subop == "MarkAllRead") { |
4965 | catchup_feed($link, $feed, $cat_view); | |
4966 | ||
4967 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
4968 | if ($next_unread_feed) { | |
4969 | $feed = $next_unread_feed; | |
4970 | } | |
4971 | } | |
4972 | } | |
4973 | ||
a9bcfb8f AD |
4974 | if ($subop_split[0] == "MarkAllReadGR") { |
4975 | catchup_feed($link, $subop_split[1], false); | |
4976 | } | |
4977 | ||
c3fddd05 | 4978 | // FIXME: might break tag display? |
a9bcfb8f | 4979 | |
8d505d78 | 4980 | if ($feed > 0 && !$cat_view) { |
3de0261a AD |
4981 | $result = db_query($link, |
4982 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
8d505d78 | 4983 | |
3de0261a | 4984 | if (db_num_rows($result) == 0) { |
bd202c3f | 4985 | $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>"; |
3de0261a AD |
4986 | } |
4987 | } | |
4988 | ||
4989 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 4990 | |
3de0261a AD |
4991 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
4992 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
4993 | ||
4994 | if (db_num_rows($result) == 1) { | |
4995 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
4996 | } else { | |
4997 | $rtl_content = false; | |
4998 | } | |
8d505d78 | 4999 | |
3de0261a AD |
5000 | if ($rtl_content) { |
5001 | $rtl_tag = "dir=\"RTL\""; | |
5002 | } else { | |
5003 | $rtl_tag = ""; | |
5004 | } | |
5005 | } else { | |
5006 | $rtl_tag = ""; | |
5007 | $rtl_content = false; | |
5008 | } | |
5009 | ||
3de0261a AD |
5010 | /// START ///////////////////////////////////////////////////////////////////////////////// |
5011 | ||
c3fddd05 | 5012 | @$search = db_escape_string($_REQUEST["query"]); |
52d7e7da | 5013 | |
8d505d78 | 5014 | if ($search) { |
52d7e7da AD |
5015 | $disable_cache = true; |
5016 | } | |
5017 | ||
c3fddd05 AD |
5018 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); |
5019 | @$match_on = db_escape_string($_REQUEST["match_on"]); | |
3de0261a AD |
5020 | |
5021 | if (!$match_on) { | |
5022 | $match_on = "both"; | |
5023 | } | |
5024 | ||
5025 | $real_offset = $offset * $limit; | |
5026 | ||
b4e75b2a | 5027 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
46921916 | 5028 | |
8d505d78 | 5029 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
7b4d02a8 | 5030 | $search, $search_mode, $match_on, $override_order, $real_offset); |
3de0261a | 5031 | |
b4e75b2a | 5032 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
46921916 | 5033 | |
3de0261a AD |
5034 | $result = $qfh_ret[0]; |
5035 | $feed_title = $qfh_ret[1]; | |
5036 | $feed_site_url = $qfh_ret[2]; | |
5037 | $last_error = $qfh_ret[3]; | |
f56e3080 | 5038 | |
081e527d AD |
5039 | $vgroup_last_feed = $vgr_last_feed; |
5040 | ||
3de0261a AD |
5041 | /// STOP ////////////////////////////////////////////////////////////////////////////////// |
5042 | ||
ac541432 | 5043 | if (!$offset) { |
3de0261a | 5044 | |
6b32516b | 5045 | if (db_num_rows($result) > 0) { |
bd202c3f | 5046 | $reply['toolbar'] = format_headline_subtoolbar($link, $feed_site_url, $feed_title, |
8d505d78 | 5047 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, |
26a1e185 | 5048 | $last_error); |
6b32516b | 5049 | } |
ac541432 | 5050 | } |
3de0261a | 5051 | |
29dfb258 AD |
5052 | $headlines_count = db_num_rows($result); |
5053 | ||
3de0261a AD |
5054 | if (db_num_rows($result) > 0) { |
5055 | ||
4ab4d364 AD |
5056 | $lnum = $limit*$offset; |
5057 | ||
3de0261a | 5058 | $num_unread = 0; |
6cfea5c7 AD |
5059 | $cur_feed_title = ''; |
5060 | ||
784ac51f AD |
5061 | $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; |
5062 | ||
3de0261a AD |
5063 | while ($line = db_fetch_assoc($result)) { |
5064 | ||
5065 | $class = ($lnum % 2) ? "even" : "odd"; | |
8d505d78 | 5066 | |
3de0261a AD |
5067 | $id = $line["id"]; |
5068 | $feed_id = $line["feed_id"]; | |
961f4c73 | 5069 | |
e2549229 | 5070 | $labels = get_article_labels($link, $id); |
e2549229 | 5071 | |
2eb9c95c AD |
5072 | $labels_str = "<span id=\"HLLCTR-$id\">"; |
5073 | $labels_str .= format_article_labels($labels, $id); | |
f9247195 | 5074 | $labels_str .= "</span>"; |
8d505d78 | 5075 | |
905ff52a | 5076 | if (count($topmost_article_ids) < 3) { |
961f4c73 AD |
5077 | array_push($topmost_article_ids, $id); |
5078 | } | |
5079 | ||
784ac51f | 5080 | if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { |
8d505d78 | 5081 | |
883fee8d | 5082 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
8d505d78 | 5083 | theme_image($link, 'images/updated.png')."\" |
3de0261a AD |
5084 | alt=\"Updated\">"; |
5085 | } else { | |
8d505d78 | 5086 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" |
3de0261a AD |
5087 | alt=\"Updated\">"; |
5088 | } | |
784ac51f | 5089 | |
8d505d78 | 5090 | if (sql_bool_to_bool($line["unread"]) && |
784ac51f AD |
5091 | time() - strtotime($line["updated_noms"]) < $fresh_intl) { |
5092 | ||
e9823609 AD |
5093 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
5094 | theme_image($link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; | |
784ac51f | 5095 | } |
8d505d78 | 5096 | |
3de0261a | 5097 | if ($line["unread"] == "t" || $line["unread"] == "1") { |
ca8e3d75 | 5098 | $class .= " Unread"; |
3de0261a AD |
5099 | ++$num_unread; |
5100 | $is_unread = true; | |
5101 | } else { | |
5102 | $is_unread = false; | |
5103 | } | |
abd8a516 | 5104 | |
3de0261a | 5105 | if ($line["marked"] == "t" || $line["marked"] == "1") { |
8d505d78 AD |
5106 | $marked_pic = "<img id=\"FMPIC-$id\" |
5107 | src=\"".theme_image($link, 'images/mark_set.png')."\" | |
5108 | class=\"markedPic\" alt=\"Unstar article\" | |
e9823609 | 5109 | onclick='javascript:tMark($id)'>"; |
3de0261a | 5110 | } else { |
8d505d78 AD |
5111 | $marked_pic = "<img id=\"FMPIC-$id\" |
5112 | src=\"".theme_image($link, 'images/mark_unset.png')."\" | |
5113 | class=\"markedPic\" alt=\"Star article\" | |
e9823609 | 5114 | onclick='javascript:tMark($id)'>"; |
3de0261a AD |
5115 | } |
5116 | ||
e4f4b46f | 5117 | if ($line["published"] == "t" || $line["published"] == "1") { |
8d505d78 AD |
5118 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5119 | 'images/pub_set.png')."\" | |
e4f4b46f | 5120 | class=\"markedPic\" |
f5e0338d | 5121 | alt=\"Unpublish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f | 5122 | } else { |
e9823609 | 5123 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
8d505d78 | 5124 | 'images/pub_unset.png')."\" |
e4f4b46f | 5125 | class=\"markedPic\" |
f5e0338d | 5126 | alt=\"Publish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f AD |
5127 | } |
5128 | ||
e944346c | 5129 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . |
3de0261a AD |
5130 | # $line["title"] . "</a>"; |
5131 | ||
8d505d78 | 5132 | # $content_link = "<a |
f0971fc1 AD |
5133 | # href=\"" . htmlspecialchars($line["link"]) . "\" |
5134 | # onclick=\"view($id,$feed_id);\">" . | |
5135 | # $line["title"] . "</a>"; | |
3de0261a AD |
5136 | |
5137 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
5138 | # $line["title"] . "</a>"; | |
5139 | ||
8d505d78 | 5140 | $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); |
3de0261a AD |
5141 | |
5142 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
8d505d78 | 5143 | $content_preview = truncate_string(strip_tags($line["content_preview"]), |
3de0261a AD |
5144 | 100); |
5145 | } | |
5146 | ||
ff6e357a AD |
5147 | $score = $line["score"]; |
5148 | ||
8d505d78 | 5149 | $score_pic = theme_image($link, |
883fee8d | 5150 | "images/" . get_score_pic($score)); |
546499a9 | 5151 | |
9bf3f101 | 5152 | /* $score_title = __("(Click to change)"); |
8d505d78 | 5153 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" |
9bf3f101 | 5154 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ |
546499a9 | 5155 | |
8d505d78 | 5156 | $score_pic = "<img class='hlScorePic' src=\"$score_pic\" |
9bf3f101 | 5157 | title=\"$score\">"; |
ff6e357a | 5158 | |
5daa24f2 AD |
5159 | if ($score > 500) { |
5160 | $hlc_suffix = "H"; | |
5161 | } else if ($score < -100) { | |
5162 | $hlc_suffix = "L"; | |
5163 | } else { | |
5164 | $hlc_suffix = ""; | |
5165 | } | |
5166 | ||
3de0261a AD |
5167 | $entry_author = $line["author"]; |
5168 | ||
5169 | if ($entry_author) { | |
60164936 | 5170 | $entry_author = " - $entry_author"; |
3de0261a AD |
5171 | } |
5172 | ||
7defa089 | 5173 | $has_feed_icon = feed_has_icon($feed_id); |
bd51294a AD |
5174 | |
5175 | if ($has_feed_icon) { | |
5176 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5177 | } else { | |
da4fb53f | 5178 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/feed-icon-12x12.png\" alt=\"\">"; |
bd51294a AD |
5179 | } |
5180 | ||
3de0261a | 5181 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
6cfea5c7 | 5182 | |
d00f22ac | 5183 | if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bb031f91 | 5184 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { |
a9bcfb8f AD |
5185 | |
5186 | $cur_feed_title = $line["feed_title"]; | |
081e527d | 5187 | $vgroup_last_feed = $feed_id; |
a9bcfb8f | 5188 | |
962d8ba4 | 5189 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
43fc671f | 5190 | |
af163b85 | 5191 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
a9bcfb8f | 5192 | |
bd202c3f | 5193 | $reply['content'] .= "<div class='cdmFeedTitle'>". |
dc803347 | 5194 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 5195 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
8cc5e965 AD |
5196 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
5197 | ||
6cfea5c7 AD |
5198 | } |
5199 | } | |
314fcd2b | 5200 | |
8d505d78 | 5201 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
314fcd2b AD |
5202 | onmouseout='postMouseOut($id)'"; |
5203 | ||
bd202c3f | 5204 | $reply['content'] .= "<div class='$class' id='RROW-$id' $mouseover_attrs>"; |
8cc5e965 | 5205 | |
bd202c3f | 5206 | $reply['content'] .= "<div class='hlUpdPic'>$update_pic</div>"; |
8cc5e965 | 5207 | |
bd202c3f | 5208 | $reply['content'] .= "<div class='hlLeft'>"; |
8cc5e965 | 5209 | |
bd202c3f | 5210 | $reply['content'] .= "<input type=\"checkbox\" onclick=\"tSR(this)\" |
8cc5e965 | 5211 | id=\"RCHK-$id\">"; |
8d505d78 | 5212 | |
bd202c3f AD |
5213 | $reply['content'] .= "$marked_pic"; |
5214 | $reply['content'] .= "$published_pic"; | |
3de0261a | 5215 | |
bd202c3f | 5216 | $reply['content'] .= "</div>"; |
df456bb0 | 5217 | |
bd202c3f | 5218 | $reply['content'] .= "<div onclick='return hlClicked(event, $id)' |
8cc5e965 | 5219 | class=\"hlTitle\"><span class='hlContent$hlc_suffix'>"; |
bd202c3f | 5220 | $reply['content'] .= "<a id=\"RTITLE-$id\" |
f0971fc1 | 5221 | href=\"" . htmlspecialchars($line["link"]) . "\" |
ccdddcc2 | 5222 | onclick=\"\">" . |
df456bb0 AD |
5223 | $line["title"]; |
5224 | ||
5225 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5226 | if ($content_preview) { | |
bd202c3f | 5227 | $reply['content'] .= "<span class=\"contentPreview\"> - $content_preview</span>"; |
3de0261a | 5228 | } |
3de0261a | 5229 | } |
df456bb0 | 5230 | |
bd202c3f | 5231 | $reply['content'] .= "</a></span>"; |
df456bb0 | 5232 | |
bd202c3f | 5233 | $reply['content'] .= $labels_str; |
e2549229 | 5234 | |
af32a59a | 5235 | /* if (!get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
8d505d78 | 5236 | if (@$line["feed_title"]) { |
6cfea5c7 | 5237 | print "<span class=\"hlFeed\"> |
4169bb67 | 5238 | (<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
6cfea5c7 AD |
5239 | $line["feed_title"]."</a>) |
5240 | </span>"; | |
5241 | } | |
af32a59a | 5242 | } */ |
6e35a862 | 5243 | |
bd202c3f | 5244 | $reply['content'] .= "</div>"; |
7b5e74c7 | 5245 | |
bd202c3f | 5246 | $reply['content'] .= "<span class=\"hlUpdated\">$updated_fmt</span>"; |
6edeede3 AD |
5247 | $reply['content'] .= "<div class=\"hlRight\">"; |
5248 | ||
bd202c3f | 5249 | $reply['content'] .= $score_pic; |
546499a9 | 5250 | |
8cc5e965 | 5251 | if ($line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bd51294a | 5252 | |
bd202c3f | 5253 | $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\" |
4a06f46d | 5254 | style=\"cursor : pointer\" |
8cc5e965 AD |
5255 | title=\"".htmlspecialchars($line['feed_title'])."\"> |
5256 | $feed_icon_img<span>"; | |
bd51294a AD |
5257 | } |
5258 | ||
bd202c3f AD |
5259 | $reply['content'] .= "</div>"; |
5260 | $reply['content'] .= "</div>"; | |
3de0261a AD |
5261 | |
5262 | } else { | |
6cfea5c7 | 5263 | |
bb031f91 | 5264 | if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { |
081e527d AD |
5265 | if ($feed_id != $vgroup_last_feed) { |
5266 | ||
5267 | $cur_feed_title = $line["feed_title"]; | |
5268 | $vgroup_last_feed = $feed_id; | |
5269 | ||
962d8ba4 AD |
5270 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
5271 | ||
af163b85 | 5272 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
081e527d | 5273 | |
7defa089 | 5274 | $has_feed_icon = feed_has_icon($feed_id); |
dc803347 AD |
5275 | |
5276 | if ($has_feed_icon) { | |
5277 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5278 | } else { | |
5279 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
5280 | } | |
5281 | ||
bd202c3f | 5282 | $reply['content'] .= "<div class='cdmFeedTitle'>". |
dc803347 | 5283 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 5284 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
081e527d | 5285 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
6cfea5c7 AD |
5286 | } |
5287 | } | |
5288 | ||
0cacc891 | 5289 | $expand_cdm = get_pref($link, 'CDM_EXPANDED'); |
0cacc891 | 5290 | |
8d505d78 | 5291 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
314fcd2b AD |
5292 | onmouseout='postMouseOut($id)'"; |
5293 | ||
bd202c3f | 5294 | $reply['content'] .= "<div class=\"$class\" |
dd4c8697 | 5295 | id=\"RROW-$id\" $mouseover_attrs'>"; |
3de0261a | 5296 | |
bd202c3f | 5297 | $reply['content'] .= "<div class=\"cdmHeader\">"; |
3de0261a | 5298 | |
bd202c3f AD |
5299 | $reply['content'] .= "<div style='float : right'>"; |
5300 | $reply['content'] .= "<span class='updated'>$updated_fmt</span>"; | |
5301 | $reply['content'] .= "$score_pic"; | |
965fb2af | 5302 | |
dad14b51 | 5303 | if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { |
bd202c3f | 5304 | $reply['content'] .= "<span style=\"cursor : pointer\" |
dad14b51 AD |
5305 | title=\"".htmlspecialchars($line["feed_title"])."\" |
5306 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
5307 | } | |
bd202c3f | 5308 | $reply['content'] .= "<div class=\"updPic\">$update_pic</div>"; |
dd1c0680 | 5309 | |
bd202c3f | 5310 | $reply['content'] .= "</div>"; |
8d505d78 | 5311 | |
bd202c3f | 5312 | $reply['content'] .= "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, |
ca8e3d75 | 5313 | 'RROW-$id')\" id=\"RCHK-$id\"/>"; |
5daa24f2 | 5314 | |
bd202c3f AD |
5315 | $reply['content'] .= "$marked_pic"; |
5316 | $reply['content'] .= "$published_pic"; | |
a7f003e0 | 5317 | |
bd202c3f | 5318 | $reply['content'] .= "<span id=\"RTITLE-$id\" |
dd4c8697 | 5319 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 AD |
5320 | class=\"titleWrap$hlc_suffix\"> |
5321 | <a class=\"title\" | |
a64029e5 | 5322 | title=\"".htmlspecialchars($line['title'])."\" |
96d44601 | 5323 | target=\"_blank\" href=\"". |
a64029e5 | 5324 | htmlspecialchars($line["link"])."\">". |
8d505d78 | 5325 | truncate_string($line["title"], 100) . |
2547c9ec | 5326 | " $entry_author</a>"; |
0cacc891 | 5327 | |
bd202c3f | 5328 | $reply['content'] .= $labels_str; |
0cacc891 | 5329 | |
02ef7e02 | 5330 | if (!$expand_cdm) |
dad14b51 AD |
5331 | $content_hidden = "style=\"display : none\""; |
5332 | else | |
5333 | $excerpt_hidden = "style=\"display : none\""; | |
3de0261a | 5334 | |
bd202c3f | 5335 | $reply['content'] .= "<span $excerpt_hidden |
dad14b51 | 5336 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; |
3de0261a | 5337 | |
bd202c3f | 5338 | $reply['content'] .= "</span>"; |
dd4c8697 | 5339 | |
bd202c3f | 5340 | $reply['content'] .= "</div>"; |
c9efd838 | 5341 | |
bd202c3f | 5342 | $reply['content'] .= "<div class=\"cdmContent\" $content_hidden |
dd4c8697 | 5343 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 | 5344 | id=\"CICD-$id\">"; |
c9efd838 | 5345 | |
bd202c3f | 5346 | $reply['content'] .= "<div class=\"cdmContentInner\">"; |
a04c8e8d | 5347 | |
dad14b51 | 5348 | if ($line["orig_feed_id"]) { |
494a64ea | 5349 | |
dad14b51 AD |
5350 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds |
5351 | WHERE id = ".$line["orig_feed_id"]); | |
494a64ea AD |
5352 | |
5353 | if (db_num_rows($tmp_result) != 0) { | |
8d505d78 | 5354 | |
bd202c3f AD |
5355 | $reply['content'] .= "<div clear='both'>"; |
5356 | $reply['content'] .= __("Originally from:"); | |
8d505d78 | 5357 | |
bd202c3f | 5358 | $reply['content'] .= " "; |
8d505d78 | 5359 | |
dad14b51 | 5360 | $tmp_line = db_fetch_assoc($tmp_result); |
8d505d78 | 5361 | |
bd202c3f | 5362 | $reply['content'] .= "<a target='_blank' |
dad14b51 AD |
5363 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
5364 | $tmp_line['title'] . "</a>"; | |
8d505d78 | 5365 | |
bd202c3f | 5366 | $reply['content'] .= " "; |
8d505d78 | 5367 | |
bd202c3f AD |
5368 | $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
5369 | $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
8d505d78 | 5370 | |
bd202c3f | 5371 | $reply['content'] .= "</div>"; |
dad14b51 | 5372 | } |
494a64ea | 5373 | } |
494a64ea | 5374 | |
9d3c031d AD |
5375 | // FIXME: make this less of a hack |
5376 | ||
5377 | $feed_site_url = false; | |
5378 | ||
5379 | if ($line["feed_id"]) { | |
5380 | $tmp_result = db_query($link, "SELECT site_url FROM ttrss_feeds | |
5381 | WHERE id = " . $line["feed_id"]); | |
5382 | ||
5383 | if (db_num_rows($tmp_result) == 1) { | |
5384 | $feed_site_url = db_fetch_result($tmp_result, 0, "site_url"); | |
5385 | } | |
5386 | } | |
5387 | ||
dd1c0680 | 5388 | if ($expand_cdm) { |
8d505d78 | 5389 | $article_content = sanitize_rss($link, $line["content_preview"], |
62b800b4 | 5390 | false, false, $feed_site_url); |
621ffb00 | 5391 | |
62b800b4 | 5392 | if (!$article_content) $article_content = " "; |
dd1c0680 AD |
5393 | } else { |
5394 | $article_content = ''; | |
5395 | } | |
1ede5814 | 5396 | |
bd202c3f | 5397 | $reply['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 5398 | if ($line['note']) { |
bd202c3f | 5399 | $reply['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 5400 | } |
bd202c3f | 5401 | $reply['content'] .= "</div>"; |
c7e51de1 | 5402 | |
bd202c3f | 5403 | $reply['content'] .= "<span id=\"CWRAP-$id\">$article_content</span>"; |
a3eeb471 | 5404 | |
dad14b51 AD |
5405 | $tmp_result = db_query($link, "SELECT always_display_enclosures FROM |
5406 | ttrss_feeds WHERE id = ". | |
8d505d78 | 5407 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : |
a16a62c0 | 5408 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); |
54e61a68 | 5409 | |
8d505d78 | 5410 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, |
dad14b51 | 5411 | 0, "always_display_enclosures")); |
a04c8e8d | 5412 | |
bd202c3f | 5413 | $reply['content'] .= format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 | 5414 | $article_content); |
a04c8e8d | 5415 | |
bd202c3f | 5416 | $reply['content'] .= "</div>"; |
3de0261a | 5417 | |
bd202c3f | 5418 | $reply['content'] .= "<div class=\"cdmFooter\">"; |
3de0261a | 5419 | |
dad14b51 AD |
5420 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
5421 | ||
bd202c3f | 5422 | $reply['content'] .= "<img src='".theme_image($link, |
dad14b51 AD |
5423 | 'images/tag.png')."' alt='Tags' title='Tags'> |
5424 | <span id=\"ATSTR-$id\">$tags_str</span> | |
8d505d78 | 5425 | <a title=\"".__('Edit tags for this article')."\" |
4169bb67 | 5426 | href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>"; |
3de0261a | 5427 | |
bd202c3f | 5428 | $reply['content'] .= "<div style=\"float : right\">"; |
3de0261a | 5429 | |
bd202c3f | 5430 | $reply['content'] .= "<img src=\"images/art-zoom.png\" |
8a6702ad | 5431 | onclick=\"zoomToArticle(event, $id)\" |
eedfb635 | 5432 | style=\"cursor : pointer\" |
8d505d78 | 5433 | alt='Zoom' |
6f3976c9 | 5434 | title='".__('Open article in new tab')."'>"; |
dad14b51 | 5435 | |
741b6090 | 5436 | //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); |
411fe209 | 5437 | |
bd202c3f | 5438 | $reply['content'] .= "<img src=\"images/art-pub-note.png\" |
411fe209 | 5439 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
741b6090 AD |
5440 | onclick=\"editArticleNote($id)\" |
5441 | alt='PubNote' title='".__('Edit article note')."'>"; | |
411fe209 | 5442 | |
dad14b51 | 5443 | if (DIGEST_ENABLE) { |
bd202c3f | 5444 | $reply['content'] .= "<img src=\"".theme_image($link, 'images/art-email.png')."\" |
dad14b51 AD |
5445 | style=\"cursor : pointer\" |
5446 | onclick=\"emailArticle($id)\" | |
5447 | alt='Zoom' title='".__('Forward by email')."'>"; | |
5448 | } | |
c7e51de1 | 5449 | |
411fe209 | 5450 | if (ENABLE_TWEET_BUTTON) { |
bd202c3f | 5451 | $reply['content'] .= "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" |
411fe209 AD |
5452 | class='tagsPic' style=\"cursor : pointer\" |
5453 | onclick=\"tweetArticle($id)\" | |
5454 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
5455 | } | |
c7e51de1 | 5456 | |
bd202c3f | 5457 | $reply['content'] .= "<img src=\"images/digest_checkbox.png\" |
dad14b51 | 5458 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
1ede5814 | 5459 | onclick=\"dismissArticle($id)\" |
dad14b51 | 5460 | alt='Dismiss' title='".__('Dismiss article')."'>"; |
3de0261a | 5461 | |
bd202c3f AD |
5462 | $reply['content'] .= "</div>"; |
5463 | $reply['content'] .= "</div>"; | |
3de0261a | 5464 | |
bd202c3f | 5465 | $reply['content'] .= "</div>"; |
3de0261a | 5466 | |
bd202c3f | 5467 | $reply['content'] .= "</div>"; |
3de0261a | 5468 | |
8d505d78 AD |
5469 | } |
5470 | ||
3de0261a | 5471 | ++$lnum; |
8d505d78 | 5472 | } |
3de0261a | 5473 | |
3de0261a | 5474 | } else { |
93c841c4 AD |
5475 | $message = ""; |
5476 | ||
5477 | switch ($view_mode) { | |
5478 | case "unread": | |
5479 | $message = __("No unread articles found to display."); | |
5480 | break; | |
8b09eac8 AD |
5481 | case "updated": |
5482 | $message = __("No updated articles found to display."); | |
5483 | break; | |
93c841c4 AD |
5484 | case "marked": |
5485 | $message = __("No starred articles found to display."); | |
5486 | break; | |
5487 | default: | |
215af892 AD |
5488 | if ($feed < -10) { |
5489 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
5490 | } else { | |
5491 | $message = __("No articles found to display."); | |
5492 | } | |
93c841c4 AD |
5493 | } |
5494 | ||
8f7c631e | 5495 | if (!$offset && $message) { |
bd202c3f | 5496 | $reply['content'] .= "<div class='whiteBox'>$message"; |
8f7c631e | 5497 | |
bd202c3f | 5498 | $reply['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
8f7c631e AD |
5499 | |
5500 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
5501 | WHERE owner_uid = " . $_SESSION['uid']); | |
8d505d78 | 5502 | |
8f7c631e AD |
5503 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
5504 | $last_updated = make_local_datetime($link, $last_updated, false); | |
8d505d78 | 5505 | |
bd202c3f | 5506 | $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
8d505d78 | 5507 | |
8f7c631e AD |
5508 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
5509 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
8d505d78 | 5510 | |
8f7c631e | 5511 | $num_errors = db_fetch_result($result, 0, "num_errors"); |
8d505d78 | 5512 | |
8f7c631e | 5513 | if ($num_errors > 0) { |
bd202c3f AD |
5514 | $reply['content'] .= "<br/>"; |
5515 | $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
8f7c631e AD |
5516 | __('Some feeds have update errors (click for details)')."</a>"; |
5517 | } | |
bd202c3f | 5518 | $reply['content'] .= "</span></p></div>"; |
8f7c631e | 5519 | } |
3de0261a AD |
5520 | } |
5521 | ||
6e4f4ce1 AD |
5522 | # if (!$offset) { |
5523 | # if ($headlines_count > 0) print "</div>"; | |
5524 | # print "</div>"; | |
5525 | # } | |
5526 | ||
bd202c3f | 5527 | #print "]]></content>"; |
3de0261a | 5528 | |
bd202c3f AD |
5529 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, |
5530 | $vgroup_last_feed, $reply['content'], $reply['toolbar']); | |
3de0261a | 5531 | } |
0979b696 AD |
5532 | |
5533 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
5534 | ||
5535 | function printTagCloud($link) { | |
35a03bdd | 5536 | |
8d505d78 AD |
5537 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
5538 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 5539 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
5540 | |
5541 | $result = db_query($link, $query); | |
5542 | ||
5543 | $tags = array(); | |
5544 | ||
5545 | while ($line = db_fetch_assoc($result)) { | |
5546 | $tags[$line["tag_name"]] = $line["count"]; | |
5547 | } | |
5548 | ||
5549 | ksort($tags); | |
5550 | ||
5551 | $max_size = 32; // max font size in pixels | |
4548a580 | 5552 | $min_size = 11; // min font size in pixels |
8d505d78 | 5553 | |
0979b696 AD |
5554 | // largest and smallest array values |
5555 | $max_qty = max(array_values($tags)); | |
5556 | $min_qty = min(array_values($tags)); | |
8d505d78 | 5557 | |
0979b696 AD |
5558 | // find the range of values |
5559 | $spread = $max_qty - $min_qty; | |
5560 | if ($spread == 0) { // we don't want to divide by zero | |
5561 | $spread = 1; | |
5562 | } | |
8d505d78 | 5563 | |
0979b696 AD |
5564 | // set the font-size increment |
5565 | $step = ($max_size - $min_size) / ($spread); | |
8d505d78 | 5566 | |
0979b696 AD |
5567 | // loop through the tag array |
5568 | foreach ($tags as $key => $value) { | |
5569 | // calculate font-size | |
5570 | // find the $value in excess of $min_qty | |
5571 | // multiply by the font-size increment ($size) | |
5572 | // and add the $min_size set above | |
5573 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
5574 | |
5575 | $key_escaped = str_replace("'", "\\'", $key); | |
5576 | ||
8d505d78 AD |
5577 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . |
5578 | $size . "px\" title=\"$value articles tagged with " . | |
0979b696 AD |
5579 | $key . '">' . $key . '</a> '; |
5580 | } | |
5581 | } | |
46921916 AD |
5582 | |
5583 | function print_checkpoint($n, $s) { | |
8d505d78 | 5584 | $ts = getmicrotime(); |
46921916 AD |
5585 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); |
5586 | return $ts; | |
5587 | } | |
14b6c54b AD |
5588 | |
5589 | function sanitize_tag($tag) { | |
5590 | $tag = trim($tag); | |
5591 | ||
5592 | $tag = mb_strtolower($tag, 'utf-8'); | |
5593 | ||
78ccac0b | 5594 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
0c3d1c68 | 5595 | |
8d505d78 AD |
5596 | // $tag = str_replace('"', "", $tag); |
5597 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
5598 | $tag = str_replace("technorati tag: ", "", $tag); |
5599 | ||
5600 | return $tag; | |
5601 | } | |
e4f4b46f | 5602 | |
8801fb01 | 5603 | function get_self_url_prefix() { |
f56e3080 | 5604 | |
ed102aa0 | 5605 | /* $url_path = ""; |
8d505d78 | 5606 | |
e2749781 AD |
5607 | if ($_SERVER['HTTPS'] != "on") { |
5608 | $url_path = "http://"; | |
5609 | } else { | |
5610 | $url_path = "https://"; | |
5611 | } | |
f56e3080 | 5612 | |
e2749781 | 5613 | $url_path .= $_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']); |
f56e3080 | 5614 | |
ed102aa0 AD |
5615 | return $url_path; */ |
5616 | ||
5617 | return SELF_URL_PATH; | |
e0dc56d4 | 5618 | |
8801fb01 AD |
5619 | } |
5620 | function opml_publish_url($link){ | |
e0dc56d4 | 5621 | |
8801fb01 | 5622 | $url_path = get_self_url_prefix(); |
8d505d78 | 5623 | $url_path .= "/opml.php?op=publish&key=" . |
2e7f046f | 5624 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); |
e0dc56d4 MK |
5625 | |
5626 | return $url_path; | |
5627 | } | |
f56e3080 | 5628 | |
45004d43 AD |
5629 | /** |
5630 | * Purge a feed contents, marked articles excepted. | |
8d505d78 | 5631 | * |
45004d43 AD |
5632 | * @param mixed $link The database connection. |
5633 | * @param integer $id The id of the feed to purge. | |
5634 | * @return void | |
5635 | */ | |
d1f0c584 | 5636 | function clear_feed_articles($link, $id) { |
e04c18a2 AD |
5637 | |
5638 | if ($id != 0) { | |
5639 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
a8ae1b9a | 5640 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); |
e04c18a2 AD |
5641 | } else { |
5642 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
5643 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
5644 | } | |
d1f0c584 | 5645 | |
8d505d78 | 5646 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
d1f0c584 | 5647 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
ced46404 AD |
5648 | |
5649 | ccache_update($link, $id, $_SESSION['uid']); | |
45004d43 AD |
5650 | } // function clear_feed_articles |
5651 | ||
5652 | /** | |
5653 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
5654 | * | |
5655 | * @return string The Mozilla Firefox feed adding URL. | |
5656 | */ | |
5657 | function add_feed_url() { | |
ed102aa0 AD |
5658 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
5659 | ||
5660 | $url_path = get_self_url_prefix() . | |
5661 | "/backend.php?op=pref-feeds&quiet=1&subop=add&feed_url=%s"; | |
755a43ee | 5662 | return $url_path; |
45004d43 AD |
5663 | } // function add_feed_url |
5664 | ||
5665 | /** | |
5666 | * Encrypt a password in SHA1. | |
8d505d78 | 5667 | * |
45004d43 AD |
5668 | * @param string $pass The password to encrypt. |
5669 | * @param string $login A optionnal login. | |
5670 | * @return string The encrypted password. | |
5671 | */ | |
1a9f4d3c AD |
5672 | function encrypt_password($pass, $login = '') { |
5673 | if ($login) { | |
5674 | return "SHA1X:" . sha1("$login:$pass"); | |
5675 | } else { | |
5676 | return "SHA1:" . sha1($pass); | |
5677 | } | |
45004d43 AD |
5678 | } // function encrypt_password |
5679 | ||
5680 | /** | |
5681 | * Update a feed batch. | |
5682 | * Used by daemons to update n feeds by run. | |
5683 | * Only update feed needing a update, and not being processed | |
5684 | * by another process. | |
8d505d78 | 5685 | * |
45004d43 AD |
5686 | * @param mixed $link Database link |
5687 | * @param integer $limit Maximum number of feeds in update batch. Default to DAEMON_FEED_LIMIT. | |
5688 | * @param boolean $from_http Set to true if you call this function from http to disable cli specific code. | |
5689 | * @param boolean $debug Set to false to disable debug output. Default to true. | |
5690 | * @return void | |
5691 | */ | |
5692 | function update_daemon_common($link, $limit = DAEMON_FEED_LIMIT, $from_http = false, $debug = true) { | |
5693 | // Process all other feeds using last_updated and interval parameters | |
5694 | ||
5695 | // Test if the user has loggued in recently. If not, it does not update its feeds. | |
5696 | if (DAEMON_UPDATE_LOGIN_LIMIT > 0) { | |
5697 | if (DB_TYPE == "pgsql") { | |
5698 | $login_thresh_qpart = "AND ttrss_users.last_login >= NOW() - INTERVAL '".DAEMON_UPDATE_LOGIN_LIMIT." days'"; | |
5699 | } else { | |
5700 | $login_thresh_qpart = "AND ttrss_users.last_login >= DATE_SUB(NOW(), INTERVAL ".DAEMON_UPDATE_LOGIN_LIMIT." DAY)"; | |
8d505d78 | 5701 | } |
45004d43 AD |
5702 | } else { |
5703 | $login_thresh_qpart = ""; | |
5704 | } | |
5705 | ||
5706 | // Test if the feed need a update (update interval exceded). | |
5707 | if (DB_TYPE == "pgsql") { | |
5708 | $update_limit_qpart = "AND (( | |
5709 | ttrss_feeds.update_interval = 0 | |
5710 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_user_prefs.value || ' minutes') AS INTERVAL) | |
5711 | ) OR ( | |
5712 | ttrss_feeds.update_interval > 0 | |
5713 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_feeds.update_interval || ' minutes') AS INTERVAL) | |
da4caf5d | 5714 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5715 | } else { |
5716 | $update_limit_qpart = "AND (( | |
5717 | ttrss_feeds.update_interval = 0 | |
5718 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(ttrss_user_prefs.value, SIGNED INTEGER) MINUTE) | |
5719 | ) OR ( | |
5720 | ttrss_feeds.update_interval > 0 | |
5721 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ttrss_feeds.update_interval MINUTE) | |
da4caf5d | 5722 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5723 | } |
5724 | ||
5725 | // Test if feed is currently being updated by another process. | |
5726 | if (DB_TYPE == "pgsql") { | |
5727 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
5728 | } else { | |
5729 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
5730 | } | |
5731 | ||
5732 | // Test if there is a limit to number of updated feeds | |
5733 | $query_limit = ""; | |
5734 | if($limit) $query_limit = sprintf("LIMIT %d", $limit); | |
5735 | ||
51b8c957 AD |
5736 | $random_qpart = sql_random_function(); |
5737 | ||
45004d43 AD |
5738 | // We search for feed needing update. |
5739 | $result = db_query($link, "SELECT ttrss_feeds.feed_url,ttrss_feeds.id, ttrss_feeds.owner_uid, | |
fc2b26a6 | 5740 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
8d505d78 AD |
5741 | ttrss_feeds.update_interval |
5742 | FROM | |
45004d43 AD |
5743 | ttrss_feeds, ttrss_users, ttrss_user_prefs |
5744 | WHERE | |
5745 | ttrss_feeds.owner_uid = ttrss_users.id | |
5746 | AND ttrss_users.id = ttrss_user_prefs.owner_uid | |
5747 | AND ttrss_user_prefs.pref_name = 'DEFAULT_UPDATE_INTERVAL' | |
5748 | $login_thresh_qpart $update_limit_qpart | |
51b8c957 AD |
5749 | $updstart_thresh_qpart |
5750 | ORDER BY $random_qpart $query_limit"); | |
45004d43 AD |
5751 | |
5752 | $user_prefs_cache = array(); | |
5753 | ||
5754 | if($debug) _debug(sprintf("Scheduled %d feeds to update...\n", db_num_rows($result))); | |
5755 | ||
5756 | // Here is a little cache magic in order to minimize risk of double feed updates. | |
5757 | $feeds_to_update = array(); | |
5758 | while ($line = db_fetch_assoc($result)) { | |
5759 | $feeds_to_update[$line['id']] = $line; | |
5760 | } | |
5761 | ||
5762 | // We update the feed last update started date before anything else. | |
5763 | // There is no lag due to feed contents downloads | |
5764 | // It prevent an other process to update the same feed. | |
5765 | $feed_ids = array_keys($feeds_to_update); | |
5766 | if($feed_ids) { | |
5767 | db_query($link, sprintf("UPDATE ttrss_feeds SET last_update_started = NOW() | |
5768 | WHERE id IN (%s)", implode(',', $feed_ids))); | |
5769 | } | |
5770 | ||
5771 | // For each feed, we call the feed update function. | |
5772 | while ($line = array_pop($feeds_to_update)) { | |
5773 | ||
5774 | if($debug) _debug("Feed: " . $line["feed_url"] . ", " . $line["last_updated"]); | |
5775 | ||
cce9822a AD |
5776 | update_rss_feed($link, $line["id"], true); |
5777 | ||
45004d43 AD |
5778 | sleep(1); // prevent flood (FIXME make this an option?) |
5779 | } | |
5780 | ||
0e0dd486 AD |
5781 | // Send feed digests by email if needed. |
5782 | if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link); | |
5783 | ||
45004d43 | 5784 | } // function update_daemon_common |
1a9f4d3c | 5785 | |
621ffb00 AD |
5786 | function sanitize_article_content($text) { |
5787 | # we don't support CDATA sections in articles, they break our own escaping | |
5788 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
5789 | $text = preg_replace("/\]\]\>/", "", $text); | |
5790 | return $text; | |
5791 | } | |
fee840fb AD |
5792 | |
5793 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
5794 | $filters = array(); | |
5795 | ||
b8ffa322 | 5796 | global $memcache; |
fee840fb | 5797 | |
1f011328 AD |
5798 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
5799 | ||
b8ffa322 AD |
5800 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5801 | ||
b8ffa322 AD |
5802 | return $obj; |
5803 | ||
5804 | } else { | |
fee840fb | 5805 | |
b8ffa322 | 5806 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
8d505d78 | 5807 | |
b8ffa322 AD |
5808 | $result = db_query($link, "SELECT reg_exp, |
5809 | ttrss_filter_types.name AS name, | |
5810 | ttrss_filter_actions.name AS action, | |
5811 | inverse, | |
5812 | action_param, | |
5813 | filter_param | |
8d505d78 | 5814 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
b8ffa322 AD |
5815 | enabled = true AND |
5816 | $ftype_query_part | |
5817 | owner_uid = $owner_uid AND | |
5818 | ttrss_filter_types.id = filter_type AND | |
5819 | ttrss_filter_actions.id = action_id AND | |
5820 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); | |
8d505d78 | 5821 | |
b8ffa322 AD |
5822 | while ($line = db_fetch_assoc($result)) { |
5823 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); | |
5824 | $filter["reg_exp"] = $line["reg_exp"]; | |
5825 | $filter["action"] = $line["action"]; | |
5826 | $filter["action_param"] = $line["action_param"]; | |
5827 | $filter["filter_param"] = $line["filter_param"]; | |
5828 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
8d505d78 | 5829 | |
b8ffa322 AD |
5830 | array_push($filters[$line["name"]], $filter); |
5831 | } | |
5832 | ||
5833 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
5834 | ||
5835 | return $filters; | |
5836 | } | |
fee840fb | 5837 | } |
1e36af0c AD |
5838 | |
5839 | function get_score_pic($score) { | |
8d505d78 AD |
5840 | if ($score > 100) { |
5841 | return "score_high.png"; | |
5842 | } else if ($score > 0) { | |
883fee8d | 5843 | return "score_half_high.png"; |
1cce3aca | 5844 | } else if ($score < -100) { |
883fee8d | 5845 | return "score_low.png"; |
1cce3aca | 5846 | } else if ($score < 0) { |
883fee8d | 5847 | return "score_half_low.png"; |
8d505d78 | 5848 | } else { |
883fee8d | 5849 | return "score_neutral.png"; |
1e36af0c AD |
5850 | } |
5851 | } | |
ec92c9d1 | 5852 | |
0745839a | 5853 | function rounded_table_start($classname, $header = " ") { |
ec92c9d1 | 5854 | print "<table width='100%' class='$classname' cellspacing='0' cellpadding='0'>"; |
74d5c8fa | 5855 | print "<tr><td class='c1'> </td><td class='top'>$header</td><td class='c2'> </td></tr>"; |
ec92c9d1 AD |
5856 | print "<tr><td class='left'> </td><td class='content'>"; |
5857 | } | |
5858 | ||
0745839a | 5859 | function rounded_table_end($footer = " ") { |
ec92c9d1 | 5860 | print "</td><td class='right'> </td></tr>"; |
74d5c8fa | 5861 | print "<tr><td class='c4'> </td><td class='bottom'>$footer</td><td class='c3'> </td></tr>"; |
ec92c9d1 AD |
5862 | print "</table>"; |
5863 | } | |
5864 | ||
7defa089 AD |
5865 | function feed_has_icon($id) { |
5866 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
5867 | } | |
f29ba148 AD |
5868 | |
5869 | function init_connection($link) { | |
5870 | if (DB_TYPE == "pgsql") { | |
6fc720fd | 5871 | pg_query($link, "set client_encoding = 'UTF-8'"); |
f29ba148 | 5872 | pg_set_client_encoding("UNICODE"); |
045d0ab8 | 5873 | pg_query($link, "set datestyle = 'ISO, european'"); |
324944f3 | 5874 | pg_query($link, "set TIME ZONE 0"); |
f29ba148 | 5875 | } else { |
324944f3 AD |
5876 | db_query($link, "SET time_zone = '+0:0'"); |
5877 | ||
f29ba148 AD |
5878 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { |
5879 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
5880 | // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); | |
5881 | } | |
5882 | } | |
5883 | } | |
5e96ca9d AD |
5884 | |
5885 | function update_feedbrowser_cache($link) { | |
5886 | ||
109662e1 | 5887 | $result = db_query($link, "SELECT feed_url, site_url, title, COUNT(id) AS subscribers |
8d505d78 AD |
5888 | FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf |
5889 | WHERE tf.feed_url = ttrss_feeds.feed_url | |
d206ae1d | 5890 | AND (private IS true OR auth_login != '' OR auth_pass != '' OR feed_url LIKE '%:%@%/%')) |
109662e1 | 5891 | GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT 1000"); |
8d505d78 | 5892 | |
5e96ca9d | 5893 | db_query($link, "BEGIN"); |
8d505d78 | 5894 | |
5e96ca9d | 5895 | db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); |
8d505d78 | 5896 | |
5e96ca9d | 5897 | $count = 0; |
8d505d78 | 5898 | |
5e96ca9d AD |
5899 | while ($line = db_fetch_assoc($result)) { |
5900 | $subscribers = db_escape_string($line["subscribers"]); | |
5901 | $feed_url = db_escape_string($line["feed_url"]); | |
931dcbc1 | 5902 | $title = db_escape_string($line["title"]); |
109662e1 | 5903 | $site_url = db_escape_string($line["site_url"]); |
931dcbc1 AD |
5904 | |
5905 | $tmp_result = db_query($link, "SELECT subscribers FROM | |
5906 | ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); | |
5907 | ||
5908 | if (db_num_rows($tmp_result) == 0) { | |
5909 | ||
8d505d78 | 5910 | db_query($link, "INSERT INTO ttrss_feedbrowser_cache |
109662e1 AD |
5911 | (feed_url, site_url, title, subscribers) VALUES ('$feed_url', |
5912 | '$site_url', '$title', '$subscribers')"); | |
931dcbc1 AD |
5913 | |
5914 | ++$count; | |
5915 | ||
5916 | } | |
8d505d78 | 5917 | |
5e96ca9d | 5918 | } |
8d505d78 | 5919 | |
5e96ca9d AD |
5920 | db_query($link, "COMMIT"); |
5921 | ||
5922 | return $count; | |
5923 | ||
5924 | } | |
2627f2d0 | 5925 | |
8a4c759e | 5926 | function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
5927 | db_query($link, "UPDATE ttrss_counters_cache SET |
5928 | value = 0, updated = NOW() WHERE | |
5929 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5930 | } |
2627f2d0 | 5931 | |
ad0056a8 AD |
5932 | function ccache_zero_all($link, $owner_uid) { |
5933 | db_query($link, "UPDATE ttrss_counters_cache SET | |
5934 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5935 | ||
5936 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
5937 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5938 | } | |
5939 | ||
c7e51de1 AD |
5940 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
5941 | ||
5942 | if (!$is_cat) { | |
5943 | $table = "ttrss_counters_cache"; | |
5944 | } else { | |
5945 | $table = "ttrss_cat_counters_cache"; | |
5946 | } | |
5947 | ||
5948 | db_query($link, "DELETE FROM $table WHERE | |
5949 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5950 | ||
5951 | } | |
5952 | ||
5f4f7adf AD |
5953 | function ccache_update_all($link, $owner_uid) { |
5954 | ||
5955 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
5956 | ||
5957 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
5958 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
5959 | ||
5960 | while ($line = db_fetch_assoc($result)) { | |
5961 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
5962 | } | |
5963 | ||
c5ffeb61 AD |
5964 | /* We have to manually include category 0 */ |
5965 | ||
5966 | ccache_update($link, 0, $owner_uid, true); | |
5967 | ||
8a4c759e | 5968 | } else { |
5f4f7adf AD |
5969 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
5970 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5971 | |
5f4f7adf AD |
5972 | while ($line = db_fetch_assoc($result)) { |
5973 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
5974 | ||
5975 | } | |
5976 | ||
5977 | } | |
5978 | } | |
2627f2d0 | 5979 | |
8d505d78 | 5980 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 5981 | $no_update = false) { |
8a4c759e | 5982 | |
5c432ba4 AD |
5983 | if (!is_numeric($feed_id)) return; |
5984 | ||
8a4c759e AD |
5985 | if (!$is_cat) { |
5986 | $table = "ttrss_counters_cache"; | |
32d2181b | 5987 | if ($feed_id > 0) { |
8d505d78 | 5988 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
5989 | WHERE id = '$feed_id'"); |
5990 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
5991 | } | |
8a4c759e AD |
5992 | } else { |
5993 | $table = "ttrss_cat_counters_cache"; | |
5994 | } | |
5995 | ||
5996 | if (DB_TYPE == "pgsql") { | |
5997 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
5998 | } else if (DB_TYPE == "mysql") { | |
5999 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
6000 | } | |
6001 | ||
6002 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 6003 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 6004 | LIMIT 1"); |
2627f2d0 AD |
6005 | |
6006 | if (db_num_rows($result) == 1) { | |
6007 | return db_fetch_result($result, 0, "value"); | |
6008 | } else { | |
6b49a3dd AD |
6009 | if ($no_update) { |
6010 | return -1; | |
6011 | } else { | |
6012 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
6013 | } | |
2627f2d0 AD |
6014 | } |
6015 | ||
6016 | } | |
6017 | ||
8d505d78 | 6018 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
6019 | $update_pcat = true) { |
6020 | ||
5c432ba4 AD |
6021 | if (!is_numeric($feed_id)) return; |
6022 | ||
32d2181b | 6023 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 6024 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
6025 | WHERE id = '$feed_id'"); |
6026 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
6027 | } | |
6028 | ||
43ead405 AD |
6029 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
6030 | ||
6031 | /* When updating a label, all we need to do is recalculate feed counters | |
6032 | * because labels are not cached */ | |
c98e43db AD |
6033 | |
6034 | if ($feed_id < 0) { | |
43ead405 AD |
6035 | ccache_update_all($link, $owner_uid); |
6036 | return; | |
c98e43db AD |
6037 | } |
6038 | ||
8a4c759e AD |
6039 | if (!$is_cat) { |
6040 | $table = "ttrss_counters_cache"; | |
6041 | } else { | |
6042 | $table = "ttrss_cat_counters_cache"; | |
6043 | } | |
6044 | ||
b6d486a3 | 6045 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
6046 | if ($feed_id != 0) { |
6047 | $cat_qpart = "cat_id = '$feed_id'"; | |
6048 | } else { | |
6049 | $cat_qpart = "cat_id IS NULL"; | |
6050 | } | |
6051 | ||
6b49a3dd AD |
6052 | /* Recalculate counters for child feeds */ |
6053 | ||
6054 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
6055 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
6056 | ||
6057 | while ($line = db_fetch_assoc($result)) { | |
6058 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
6059 | } | |
6060 | ||
8d505d78 AD |
6061 | $result = db_query($link, "SELECT SUM(value) AS sv |
6062 | FROM ttrss_counters_cache, ttrss_feeds | |
6063 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
6064 | ttrss_feeds.owner_uid = '$owner_uid'"); |
6065 | ||
51e196de | 6066 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 6067 | |
f55b0b12 AD |
6068 | } else { |
6069 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 6070 | } |
2627f2d0 | 6071 | |
c7e51de1 AD |
6072 | db_query($link, "BEGIN"); |
6073 | ||
8a4c759e | 6074 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
6075 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
6076 | ||
6077 | if (db_num_rows($result) == 1) { | |
8a4c759e | 6078 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
6079 | value = '$unread', updated = NOW() WHERE |
6080 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
6081 | ||
6082 | } else { | |
8a4c759e | 6083 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
6084 | (feed_id, value, owner_uid, updated) |
6085 | VALUES | |
2627f2d0 | 6086 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
6087 | } |
6088 | ||
c7e51de1 AD |
6089 | db_query($link, "COMMIT"); |
6090 | ||
6b49a3dd | 6091 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 6092 | |
37fb651d | 6093 | if (!$is_cat) { |
8a4c759e | 6094 | |
6b49a3dd | 6095 | /* Update parent category */ |
8a4c759e | 6096 | |
6b49a3dd | 6097 | if ($update_pcat) { |
37fb651d | 6098 | |
6b49a3dd AD |
6099 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
6100 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 6101 | |
6b49a3dd | 6102 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 6103 | |
6b49a3dd | 6104 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 6105 | |
6c2a9b9e | 6106 | } |
8a4c759e | 6107 | } |
5f4f7adf AD |
6108 | } else if ($feed_id < 0) { |
6109 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
6110 | } |
6111 | ||
6112 | return $unread; | |
2627f2d0 | 6113 | } |
ceb30ba4 AD |
6114 | |
6115 | function label_find_id($link, $label, $owner_uid) { | |
8d505d78 AD |
6116 | $result = db_query($link, |
6117 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
6118 | AND owner_uid = '$owner_uid' LIMIT 1"); |
6119 | ||
6120 | if (db_num_rows($result) == 1) { | |
6121 | return db_fetch_result($result, 0, "id"); | |
6122 | } else { | |
6123 | return 0; | |
6124 | } | |
6125 | } | |
6126 | ||
814bff66 | 6127 | function get_article_labels($link, $id) { |
d721a547 AD |
6128 | global $memcache; |
6129 | ||
d721a547 AD |
6130 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
6131 | ||
814bff66 AD |
6132 | $rv = array(); |
6133 | ||
d721a547 AD |
6134 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6135 | return $obj; | |
6136 | } else { | |
905ff52a AD |
6137 | |
6138 | $result = db_query($link, "SELECT label_cache FROM | |
6139 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
6140 | $_SESSION["uid"]); | |
6141 | ||
6142 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
6143 | ||
6144 | if ($label_cache) { | |
6145 | ||
6146 | $label_cache = json_decode($label_cache, true); | |
6147 | ||
6148 | if ($label_cache["no-labels"] == 1) | |
6149 | return $rv; | |
6150 | else | |
6151 | return $label_cache; | |
6152 | } | |
6153 | ||
8d505d78 AD |
6154 | $result = db_query($link, |
6155 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
6156 | FROM ttrss_labels2, ttrss_user_labels2 | |
6157 | WHERE id = label_id | |
6158 | AND article_id = '$id' | |
905ff52a AD |
6159 | AND owner_uid = ".$_SESSION["uid"] . " |
6160 | ORDER BY caption"); | |
6161 | ||
d721a547 AD |
6162 | while ($line = db_fetch_assoc($result)) { |
6163 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
6164 | $line["bg_color"]); | |
6165 | array_push($rv, $rk); | |
6166 | } | |
6167 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
905ff52a | 6168 | |
8d505d78 | 6169 | if (count($rv) > 0) |
905ff52a AD |
6170 | label_update_cache($link, $id, $rv); |
6171 | else | |
6172 | label_update_cache($link, $id, array("no-labels" => 1)); | |
814bff66 AD |
6173 | } |
6174 | ||
6175 | return $rv; | |
6176 | } | |
6177 | ||
6178 | ||
b8a637f3 | 6179 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
6180 | $result = db_query($link, |
6181 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
6182 | AND owner_uid = '$owner_uid' LIMIT 1"); |
6183 | ||
6184 | if (db_num_rows($result) == 1) { | |
6185 | return db_fetch_result($result, 0, "caption"); | |
6186 | } else { | |
6187 | return ""; | |
6188 | } | |
6189 | } | |
6190 | ||
905ff52a AD |
6191 | function label_update_cache($link, $id, $labels = false, $force = false) { |
6192 | ||
6193 | if ($force) | |
6194 | label_clear_cache($link, $id); | |
6195 | ||
8d505d78 | 6196 | if (!$labels) |
905ff52a AD |
6197 | $labels = get_article_labels($link, $id); |
6198 | ||
6199 | $labels = db_escape_string(json_encode($labels)); | |
6200 | ||
6201 | db_query($link, "UPDATE ttrss_user_entries SET | |
6202 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
6203 | ||
6204 | } | |
6205 | ||
6206 | function label_clear_cache($link, $id) { | |
6207 | ||
6208 | db_query($link, "UPDATE ttrss_user_entries SET | |
6209 | label_cache = '' WHERE ref_id = '$id'"); | |
6210 | ||
6211 | } | |
6212 | ||
933ba4ee AD |
6213 | function label_remove_article($link, $id, $label, $owner_uid) { |
6214 | ||
6215 | $label_id = label_find_id($link, $label, $owner_uid); | |
6216 | ||
6217 | if (!$label_id) return; | |
6218 | ||
8d505d78 | 6219 | $result = db_query($link, |
933ba4ee | 6220 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 6221 | WHERE |
933ba4ee AD |
6222 | label_id = '$label_id' AND |
6223 | article_id = '$id'"); | |
905ff52a AD |
6224 | |
6225 | label_clear_cache($link, $id); | |
933ba4ee AD |
6226 | } |
6227 | ||
ceb30ba4 AD |
6228 | function label_add_article($link, $id, $label, $owner_uid) { |
6229 | ||
d721a547 AD |
6230 | global $memcache; |
6231 | ||
6232 | if ($memcache) { | |
6233 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6234 | $memcache->delete($obj_id); | |
6235 | } | |
6236 | ||
ceb30ba4 AD |
6237 | $label_id = label_find_id($link, $label, $owner_uid); |
6238 | ||
6239 | if (!$label_id) return; | |
6240 | ||
8d505d78 AD |
6241 | $result = db_query($link, |
6242 | "SELECT | |
ceb30ba4 | 6243 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
6244 | WHERE |
6245 | label_id = id AND | |
ceb30ba4 AD |
6246 | label_id = '$label_id' AND |
6247 | article_id = '$id' AND owner_uid = '$owner_uid' | |
6248 | LIMIT 1"); | |
6249 | ||
6250 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6251 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
6252 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
6253 | } | |
905ff52a | 6254 | |
8d505d78 | 6255 | label_clear_cache($link, $id); |
905ff52a | 6256 | |
ceb30ba4 | 6257 | } |
1380f8ee AD |
6258 | |
6259 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
6260 | global $memcache; |
6261 | ||
905ff52a AD |
6262 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
6263 | ||
d721a547 AD |
6264 | if ($memcache) { |
6265 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6266 | $memcache->delete($obj_id); | |
6267 | } | |
1380f8ee AD |
6268 | |
6269 | db_query($link, "BEGIN"); | |
6270 | ||
6271 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6272 | WHERE id = '$id'"); | |
6273 | ||
6274 | $caption = db_fetch_result($result, 0, "caption"); | |
6275 | ||
6276 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 6277 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
6278 | |
6279 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
6280 | ||
8801fb01 AD |
6281 | /* Remove access key for the label */ |
6282 | ||
6283 | $ext_id = -11 - $id; | |
6284 | ||
6285 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6286 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
6287 | ||
1380f8ee | 6288 | /* Disable filters that reference label being removed */ |
8d505d78 | 6289 | |
1380f8ee AD |
6290 | db_query($link, "UPDATE ttrss_filters SET |
6291 | enabled = false WHERE action_param = '$caption' | |
6292 | AND action_id = 7 | |
905ff52a AD |
6293 | AND owner_uid = " . $owner_uid); |
6294 | ||
6295 | /* Remove cached data */ | |
6296 | ||
6297 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
6298 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
6299 | ||
6300 | } | |
1380f8ee AD |
6301 | |
6302 | db_query($link, "COMMIT"); | |
6303 | } | |
79c88e11 | 6304 | |
6b2ee18d AD |
6305 | function label_create($link, $caption) { |
6306 | ||
6307 | db_query($link, "BEGIN"); | |
6308 | ||
6309 | $result = false; | |
6310 | ||
6311 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
6312 | WHERE caption = '$caption' AND owner_uid = ". $_SESSION["uid"]); | |
6313 | ||
6314 | if (db_num_rows($result) == 0) { | |
6315 | $result = db_query($link, | |
8d505d78 | 6316 | "INSERT INTO ttrss_labels2 (caption,owner_uid) |
6b2ee18d AD |
6317 | VALUES ('$caption', '".$_SESSION["uid"]."')"); |
6318 | ||
6319 | $result = db_affected_rows($link, $result) != 0; | |
6320 | } | |
6321 | ||
6322 | db_query($link, "COMMIT"); | |
6323 | ||
6324 | return $result; | |
6325 | } | |
6326 | ||
79c88e11 | 6327 | function print_labels_headlines_dropdown($link, $feed_id) { |
fcf70c51 | 6328 | print "<option value=\"addLabel()\">".__("Create label...")."</option>"; |
79c88e11 AD |
6329 | |
6330 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE | |
6331 | owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6332 | ||
6333 | while ($line = db_fetch_assoc($result)) { | |
6334 | ||
6335 | $label_id = $line["id"]; | |
6336 | $label_caption = $line["caption"]; | |
c3fddd05 | 6337 | $id = $line["id"]; |
79c88e11 AD |
6338 | |
6339 | if ($feed_id < -10 && $feed_id == -11-$label_id) { | |
8d505d78 | 6340 | print "<option id=\"LHDL-$id\" |
fcf70c51 AD |
6341 | value=\"selectionRemoveLabel($label_id)\">". |
6342 | __('Remove:') . " $label_caption</option>"; | |
8d505d78 AD |
6343 | } else { |
6344 | print "<option id=\"LHDL-$id\" | |
fcf70c51 AD |
6345 | value=\"selectionAssignLabel($label_id)\">". |
6346 | __('Assign:') . " $label_caption</option>"; | |
79c88e11 AD |
6347 | } |
6348 | } | |
6349 | } | |
307d187c AD |
6350 | |
6351 | function format_tags_string($tags, $id) { | |
6352 | ||
6353 | $tags_str = ""; | |
6354 | $tags_nolinks_str = ""; | |
6355 | ||
6356 | $num_tags = 0; | |
6357 | ||
dce46cad | 6358 | /* if (get_user_theme($link) == "3pane") { |
307d187c AD |
6359 | $tag_limit = 3; |
6360 | } else { | |
6361 | $tag_limit = 6; | |
d9084cf2 AD |
6362 | } */ |
6363 | ||
6364 | $tag_limit = 6; | |
307d187c AD |
6365 | |
6366 | $formatted_tags = array(); | |
6367 | ||
6368 | foreach ($tags as $tag) { | |
6369 | $num_tags++; | |
6370 | $tag_escaped = str_replace("'", "\\'", $tag); | |
6371 | ||
275a0af2 AD |
6372 | if (mb_strlen($tag) > 30) { |
6373 | $tag = truncate_string($tag, 30); | |
6374 | } | |
6375 | ||
307d187c AD |
6376 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
6377 | ||
6378 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
6379 | |
6380 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 6381 | |
275a0af2 | 6382 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
6383 | break; |
6384 | } | |
6385 | } | |
6386 | ||
6387 | $tags_str = implode(", ", $formatted_tags); | |
6388 | ||
6389 | if ($num_tags < count($tags)) { | |
6390 | $tags_str .= ", …"; | |
6391 | } | |
6392 | ||
6393 | if ($num_tags == 0) { | |
6394 | $tags_str = __("no tags"); | |
6395 | } | |
6396 | ||
6397 | return $tags_str; | |
6398 | ||
6399 | } | |
2eb9c95c AD |
6400 | |
6401 | function format_article_labels($labels, $id) { | |
6402 | ||
6403 | $labels_str = ""; | |
6404 | ||
6405 | foreach ($labels as $l) { | |
8d505d78 | 6406 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
6407 | style='color : %s; background-color : %s'>%s</span>", |
6408 | $l[2], $l[3], $l[1]); | |
6409 | } | |
6410 | ||
6411 | return $labels_str; | |
6412 | ||
6413 | } | |
c7e51de1 AD |
6414 | |
6415 | function format_article_note($id, $note) { | |
6416 | ||
fcfa9ef1 AD |
6417 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
6418 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
6419 | __('(edit note)')."</div>$note</div>"; | |
c7e51de1 AD |
6420 | |
6421 | return $str; | |
6422 | } | |
7f969260 | 6423 | |
fcf70c51 | 6424 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 6425 | if ($cat_id > 0) { |
fcf70c51 AD |
6426 | $mode = bool_to_sql_bool($mode); |
6427 | ||
7f969260 | 6428 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 6429 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
6430 | $_SESSION["uid"]); |
6431 | } else { | |
6432 | $pref_name = ''; | |
6433 | ||
6434 | switch ($cat_id) { | |
6435 | case -1: | |
6436 | $pref_name = '_COLLAPSED_SPECIAL'; | |
6437 | break; | |
6438 | case -2: | |
6439 | $pref_name = '_COLLAPSED_LABELS'; | |
6440 | break; | |
6441 | case 0: | |
6442 | $pref_name = '_COLLAPSED_UNCAT'; | |
6443 | break; | |
6444 | } | |
6445 | ||
6446 | if ($pref_name) { | |
fcf70c51 | 6447 | if ($mode) { |
7f969260 | 6448 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
6449 | } else { |
6450 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
6451 | } |
6452 | } | |
6453 | } | |
6454 | } | |
7e329f13 AD |
6455 | |
6456 | function remove_feed($link, $id, $owner_uid) { | |
6457 | ||
6458 | if ($id > 0) { | |
e04c18a2 AD |
6459 | |
6460 | /* save starred articles in Archived feed */ | |
6461 | ||
6462 | db_query($link, "BEGIN"); | |
6463 | ||
8056ec50 AD |
6464 | /* prepare feed if necessary */ |
6465 | ||
6466 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6467 | WHERE id = '$id'"); | |
6468 | ||
6469 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6470 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
6471 | (id, owner_uid, title, feed_url, site_url) |
6472 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6473 | WHERE id = '$id'"); | |
6474 | } | |
6475 | ||
74d22f0c | 6476 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 6477 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
6478 | marked = true AND owner_uid = $owner_uid"); |
6479 | ||
8801fb01 AD |
6480 | /* Remove access key for the feed */ |
6481 | ||
6482 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6483 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
6484 | ||
e04c18a2 AD |
6485 | /* remove the feed */ |
6486 | ||
8d505d78 | 6487 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
6488 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
6489 | ||
e04c18a2 AD |
6490 | db_query($link, "COMMIT"); |
6491 | ||
69877646 | 6492 | /* if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 6493 | unlink(ICONS_DIR . "/$id.ico"); |
69877646 | 6494 | } */ |
7e329f13 AD |
6495 | |
6496 | ccache_remove($link, $id, $owner_uid); | |
6497 | ||
6498 | } else { | |
6499 | label_remove($link, -11-$id, $owner_uid); | |
6500 | ccache_remove($link, -11-$id, $owner_uid); | |
6501 | } | |
6502 | } | |
6503 | ||
5c7c7da9 | 6504 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
6505 | |
6506 | if (!$feed_cat) return false; | |
6507 | ||
5c7c7da9 AD |
6508 | db_query($link, "BEGIN"); |
6509 | ||
6510 | $result = db_query($link, | |
6511 | "SELECT id FROM ttrss_feed_categories | |
6512 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
6513 | ||
6514 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6515 | |
5c7c7da9 | 6516 | $result = db_query($link, |
8d505d78 | 6517 | "INSERT INTO ttrss_feed_categories (owner_uid,title) |
5c7c7da9 AD |
6518 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); |
6519 | ||
6520 | db_query($link, "COMMIT"); | |
6521 | ||
6522 | return true; | |
6523 | } | |
6524 | ||
6525 | return false; | |
8d505d78 | 6526 | } |
5c7c7da9 | 6527 | |
7e329f13 AD |
6528 | function remove_feed_category($link, $id, $owner_uid) { |
6529 | ||
6530 | db_query($link, "DELETE FROM ttrss_feed_categories | |
6531 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6532 | ||
6533 | ccache_remove($link, $id, $owner_uid, true); | |
6534 | } | |
6535 | ||
16fdac16 AD |
6536 | function archive_article($link, $id, $owner_uid) { |
6537 | db_query($link, "BEGIN"); | |
6538 | ||
6539 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
6540 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
6541 | ||
6542 | if (db_num_rows($result) != 0) { | |
6543 | ||
6544 | /* prepare the archived table */ | |
6545 | ||
6546 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
6547 | ||
6548 | if ($feed_id) { | |
6549 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6550 | WHERE id = '$feed_id'"); | |
6551 | ||
6552 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6553 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
6554 | (id, owner_uid, title, feed_url, site_url) |
6555 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6556 | WHERE id = '$feed_id'"); | |
6557 | } | |
6558 | ||
8d505d78 | 6559 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
6560 | SET orig_feed_id = feed_id, feed_id = NULL |
6561 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
6562 | } | |
6563 | } | |
6564 | ||
6565 | db_query($link, "COMMIT"); | |
6566 | } | |
ab197ae1 AD |
6567 | |
6568 | function getArticleFeed($link, $id) { | |
8d505d78 | 6569 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 6570 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
6571 | |
6572 | if (db_num_rows($result) != 0) { | |
6573 | return db_fetch_result($result, 0, "feed_id"); | |
6574 | } else { | |
6575 | return 0; | |
6576 | } | |
6577 | } | |
a5819bb3 AD |
6578 | |
6579 | function make_url_from_parts($parts) { | |
6580 | $url = $parts['scheme'] . '://' . $parts['host']; | |
6581 | ||
6582 | if ($parts['path']) $url .= $parts['path']; | |
6583 | if ($parts['query']) $url .= '?' . $parts['query']; | |
6584 | ||
6585 | return $url; | |
6586 | } | |
6587 | ||
f2c6c008 CW |
6588 | /** |
6589 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
6590 | * Also replaces feed:// with http://, and |
6591 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
6592 | * |
6593 | * @param string $url Possibly incomplete URL | |
6594 | * | |
6595 | * @return string Fixed URL. | |
6596 | */ | |
6597 | function fix_url($url) { | |
6598 | if (strpos($url, '://') === false) { | |
6599 | $url = 'http://' . $url; | |
f0266f51 CW |
6600 | } else if (substr($url, 0, 5) == 'feed:') { |
6601 | $url = 'http:' . substr($url, 5); | |
6602 | } | |
6603 | ||
6604 | //prepend slash if the URL has no slash in it | |
6605 | // "http://www.example" -> "http://www.example/" | |
44453773 | 6606 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 6607 | $url .= '/'; |
f2c6c008 | 6608 | } |
ec39a02c AD |
6609 | |
6610 | if ($url != "http:///") | |
6611 | return $url; | |
6612 | else | |
6613 | return ''; | |
f2c6c008 CW |
6614 | } |
6615 | ||
a5819bb3 AD |
6616 | function validate_feed_url($url) { |
6617 | $parts = parse_url($url); | |
6618 | ||
6619 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
6620 | ||
6621 | } | |
d9084cf2 | 6622 | |
be35798b AD |
6623 | function get_article_enclosures($link, $id) { |
6624 | ||
6625 | global $memcache; | |
6626 | ||
8d505d78 | 6627 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
6628 | WHERE post_id = '$id' AND content_url != ''"; |
6629 | ||
bd3f2ade | 6630 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
6631 | |
6632 | $rv = array(); | |
6633 | ||
bd3f2ade | 6634 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
6635 | $rv = $obj; |
6636 | } else { | |
6637 | $result = db_query($link, $query); | |
6638 | ||
6639 | if (db_num_rows($result) > 0) { | |
6640 | while ($line = db_fetch_assoc($result)) { | |
6641 | array_push($rv, $line); | |
6642 | } | |
bd3f2ade | 6643 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
6644 | } |
6645 | } | |
6646 | ||
6647 | return $rv; | |
6648 | } | |
6649 | ||
911d4c08 | 6650 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
6651 | |
6652 | $feeds = array(); | |
6653 | ||
911d4c08 AD |
6654 | /* Labels */ |
6655 | ||
fb8d17f3 | 6656 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
6657 | $counters = getLabelCounters($link, true); |
6658 | ||
11232703 | 6659 | foreach (array_values($counters) as $cv) { |
911d4c08 | 6660 | |
11232703 | 6661 | $unread = $cv["counter"]; |
8d505d78 | 6662 | |
911d4c08 | 6663 | if ($unread || !$unread_only) { |
8d505d78 | 6664 | |
911d4c08 | 6665 | $row = array( |
11232703 AD |
6666 | "id" => $cv["id"], |
6667 | "title" => $cv["description"], | |
6668 | "unread" => $cv["counter"], | |
911d4c08 AD |
6669 | "cat_id" => -2, |
6670 | ); | |
8d505d78 | 6671 | |
911d4c08 AD |
6672 | array_push($feeds, $row); |
6673 | } | |
6674 | } | |
6675 | } | |
6676 | ||
6677 | /* Virtual feeds */ | |
6678 | ||
fb8d17f3 | 6679 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
6680 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
6681 | $unread = getFeedUnread($link, $i); | |
6682 | ||
6683 | if ($unread || !$unread_only) { | |
6684 | $title = getFeedTitle($link, $i); | |
6685 | ||
6686 | $row = array( | |
6687 | "id" => $i, | |
6688 | "title" => $title, | |
6689 | "unread" => $unread, | |
6690 | "cat_id" => -1, | |
6691 | ); | |
6692 | array_push($feeds, $row); | |
6693 | } | |
6694 | ||
8d505d78 | 6695 | } |
911d4c08 | 6696 | } |
b41c2549 AD |
6697 | |
6698 | /* Real feeds */ | |
6699 | ||
6700 | if ($limit) { | |
6701 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
6702 | } else { | |
6703 | $limit_qpart = ""; | |
6704 | } | |
6705 | ||
fb8d17f3 | 6706 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 6707 | $result = db_query($link, "SELECT |
b41c2549 AD |
6708 | id, feed_url, cat_id, title, ". |
6709 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
8d505d78 | 6710 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
6711 | " ORDER BY cat_id, title " . $limit_qpart); |
6712 | } else { | |
fb8d17f3 AD |
6713 | |
6714 | if ($cat_id) | |
6715 | $cat_qpart = "cat_id = '$cat_id'"; | |
6716 | else | |
6717 | $cat_qpart = "cat_id IS NULL"; | |
6718 | ||
8d505d78 | 6719 | $result = db_query($link, "SELECT |
b41c2549 AD |
6720 | id, feed_url, cat_id, title, ". |
6721 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
8d505d78 AD |
6722 | FROM ttrss_feeds WHERE |
6723 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
6724 | " ORDER BY cat_id, title " . $limit_qpart); |
6725 | } | |
6726 | ||
6727 | while ($line = db_fetch_assoc($result)) { | |
6728 | ||
6729 | $unread = getFeedUnread($link, $line["id"]); | |
6730 | ||
6731 | $has_icon = feed_has_icon($line['id']); | |
6732 | ||
6733 | if ($unread || !$unread_only) { | |
6734 | ||
6735 | $row = array( | |
6736 | "feed_url" => $line["feed_url"], | |
6737 | "title" => $line["title"], | |
6738 | "id" => (int)$line["id"], | |
6739 | "unread" => (int)$unread, | |
6740 | "has_icon" => $has_icon, | |
6741 | "cat_id" => (int)$line["cat_id"], | |
6742 | "last_updated" => strtotime($line["last_updated"]) | |
6743 | ); | |
8d505d78 | 6744 | |
b41c2549 AD |
6745 | array_push($feeds, $row); |
6746 | } | |
6747 | } | |
6748 | ||
911d4c08 AD |
6749 | return $feeds; |
6750 | } | |
6751 | ||
6752 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
a0e580b0 AD |
6753 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
6754 | $include_attachments) { | |
911d4c08 AD |
6755 | |
6756 | /* do not rely on params below */ | |
6757 | ||
6758 | $search = db_escape_string($_REQUEST["search"]); | |
6759 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
6760 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
8d505d78 AD |
6761 | |
6762 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 AD |
6763 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
6764 | $order, $offset); | |
6765 | ||
6766 | $result = $qfh_ret[0]; | |
6767 | $feed_title = $qfh_ret[1]; | |
6768 | ||
6769 | $headlines = array(); | |
6770 | ||
6771 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 6772 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
6773 | ($line["unread"] != "t" && $line["unread"] != "1")); |
6774 | ||
6775 | $headline_row = array( | |
6776 | "id" => (int)$line["id"], | |
6777 | "unread" => sql_bool_to_bool($line["unread"]), | |
6778 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 6779 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
6780 | "updated" => strtotime($line["updated"]), |
6781 | "is_updated" => $is_updated, | |
6782 | "title" => $line["title"], | |
6783 | "link" => $line["link"], | |
6784 | "feed_id" => $line["feed_id"], | |
78ac6caf | 6785 | "tags" => get_article_tags($link, $line["id"]), |
911d4c08 AD |
6786 | ); |
6787 | ||
a0e580b0 AD |
6788 | if ($include_attachments) |
6789 | $headline_row['attachments'] = get_article_enclosures($link, | |
6790 | $line['id']); | |
6791 | ||
911d4c08 AD |
6792 | if ($show_excerpt) { |
6793 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
6794 | $headline_row["excerpt"] = $excerpt; | |
6795 | } | |
6796 | ||
6797 | if ($show_content) { | |
6798 | $headline_row["content"] = $line["content_preview"]; | |
6799 | } | |
6800 | ||
6801 | array_push($headlines, $headline_row); | |
6802 | } | |
6803 | ||
6804 | return $headlines; | |
6805 | } | |
6806 | ||
bd202c3f AD |
6807 | function generate_error_feed($link, $error) { |
6808 | $reply = array(); | |
6809 | ||
6810 | $reply['headlines']['id'] = -6; | |
6811 | $reply['headlines']['is_cat'] = false; | |
6812 | ||
6813 | $reply['headlines']['toolbar'] = ''; | |
6814 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
6815 | ||
6816 | $reply['headlines-info'] = array("count" => 0, | |
6817 | "vgroup_last_feed" => '', | |
6818 | "unread" => 0, | |
6819 | "disable_cache" => true); | |
6820 | ||
6821 | return $reply; | |
6822 | } | |
fe1087fb | 6823 | |
13e785e0 | 6824 | |
bd202c3f AD |
6825 | function generate_dashboard_feed($link) { |
6826 | $reply = array(); | |
6827 | ||
6828 | $reply['headlines']['id'] = -5; | |
6829 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 6830 | |
bd202c3f AD |
6831 | $reply['headlines']['toolbar'] = ''; |
6832 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 6833 | |
bd202c3f | 6834 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
6835 | |
6836 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
6837 | WHERE owner_uid = " . $_SESSION['uid']); | |
6838 | ||
6839 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 6840 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 6841 | |
bd202c3f | 6842 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 6843 | |
fe1087fb AD |
6844 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
6845 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
6846 | ||
6847 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
6848 | ||
6849 | if ($num_errors > 0) { | |
bd202c3f AD |
6850 | $reply['headlines']['content'] .= "<br/>"; |
6851 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
6852 | __('Some feeds have update errors (click for details)')."</a>"; |
6853 | } | |
bd202c3f | 6854 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 6855 | |
bd202c3f | 6856 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
6857 | "vgroup_last_feed" => '', |
6858 | "unread" => 0, | |
6859 | "disable_cache" => true); | |
6860 | ||
bd202c3f | 6861 | return $reply; |
fe1087fb | 6862 | } |
31a53903 AD |
6863 | |
6864 | function save_email_address($link, $email) { | |
6865 | // FIXME: implement persistent storage of emails | |
6866 | ||
8d505d78 | 6867 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
6868 | $_SESSION['stored_emails'] = array(); |
6869 | ||
6870 | if (!in_array($email, $_SESSION['stored_emails'])) | |
6871 | array_push($_SESSION['stored_emails'], $email); | |
6872 | } | |
8801fb01 AD |
6873 | |
6874 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6875 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6876 | ||
6877 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6878 | ||
8d505d78 AD |
6879 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
6880 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
6881 | AND owner_uid = " . $owner_uid); |
6882 | ||
6883 | if (db_num_rows($result) == 1) { | |
6884 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6885 | ||
6886 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 6887 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
6888 | AND owner_uid = " . $owner_uid); |
6889 | ||
6890 | return $key; | |
6891 | ||
6892 | } else { | |
6893 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
6894 | } | |
6895 | } | |
6896 | ||
6897 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6898 | ||
6899 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6900 | ||
6901 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6902 | ||
8d505d78 AD |
6903 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
6904 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
6905 | AND owner_uid = " . $owner_uid); |
6906 | ||
6907 | if (db_num_rows($result) == 1) { | |
6908 | return db_fetch_result($result, 0, "access_key"); | |
6909 | } else { | |
6910 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6911 | ||
8d505d78 | 6912 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
6913 | (access_key, feed_id, is_cat, owner_uid) |
6914 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
6915 | ||
6916 | return $key; | |
6917 | } | |
6918 | return false; | |
6919 | } | |
f0266f51 CW |
6920 | |
6921 | /** | |
6922 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
6923 | * | |
6924 | * @param string $url HTML page URL | |
6925 | * | |
6926 | * @return array Array of feeds. Key is the full URL, value the title | |
6927 | */ | |
8d505d78 | 6928 | function get_feeds_from_html($url, $login = false, $pass = false) |
f0266f51 CW |
6929 | { |
6930 | $url = fix_url($url); | |
6931 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
6932 | ||
fb074239 AD |
6933 | libxml_use_internal_errors(true); |
6934 | ||
8d505d78 AD |
6935 | $content = @fetch_file_contents($url, false, $login, $pass); |
6936 | ||
f0266f51 | 6937 | $doc = new DOMDocument(); |
8d505d78 | 6938 | $doc->loadHTML($content); |
f0266f51 CW |
6939 | $xpath = new DOMXPath($doc); |
6940 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
6941 | $feedUrls = array(); | |
6942 | foreach ($entries as $entry) { | |
6943 | if ($entry->hasAttribute('href')) { | |
6944 | $title = $entry->getAttribute('title'); | |
6945 | if ($title == '') { | |
6946 | $title = $entry->getAttribute('type'); | |
6947 | } | |
923818fc CW |
6948 | $feedUrl = rewrite_relative_url( |
6949 | $baseUrl, $entry->getAttribute('href') | |
6950 | ); | |
f0266f51 CW |
6951 | $feedUrls[$feedUrl] = $title; |
6952 | } | |
6953 | } | |
6954 | return $feedUrls; | |
6955 | } | |
6956 | ||
f33479da CW |
6957 | /** |
6958 | * Checks if the content behind the given URL is a HTML file | |
6959 | * | |
6960 | * @param string $url URL to check | |
6961 | * | |
6962 | * @return boolean True if the URL contains HTML content | |
6963 | */ | |
8d505d78 AD |
6964 | function url_is_html($url, $login = false, $pass = false) { |
6965 | $content = substr(fetch_file_contents($url, false, $login, $pass), 0, 1000); | |
6966 | ||
24eb4c78 CW |
6967 | if (stripos($content, '<html>') === false |
6968 | && stripos($content, '<html ') === false | |
f33479da CW |
6969 | ) { |
6970 | return false; | |
6971 | } | |
6972 | ||
6973 | return true; | |
6974 | } | |
24e2bb3a | 6975 | |
d90868d7 | 6976 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
6977 | |
6978 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6979 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6980 | ||
8d505d78 | 6981 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 6982 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
6983 | |
6984 | while ($line = db_fetch_assoc($result)) { | |
6985 | ||
6986 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
6987 | ||
d90868d7 AD |
6988 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
6989 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
6990 | |
6991 | } | |
6992 | ||
d90868d7 | 6993 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
6994 | |
6995 | print "</select>"; | |
6996 | ||
6997 | ||
6998 | } | |
6999 | ||
009646d2 | 7000 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
7001 | $article_content) { |
7002 | ||
7003 | $result = get_article_enclosures($link, $id); | |
009646d2 | 7004 | $rv = ''; |
8d505d78 | 7005 | |
dad14b51 | 7006 | if (count($result) > 0) { |
8d505d78 | 7007 | |
dad14b51 AD |
7008 | $entries_html = array(); |
7009 | $entries = array(); | |
8d505d78 | 7010 | |
dad14b51 | 7011 | foreach ($result as $line) { |
8d505d78 | 7012 | |
dad14b51 AD |
7013 | $url = $line["content_url"]; |
7014 | $ctype = $line["content_type"]; | |
8d505d78 | 7015 | |
dad14b51 | 7016 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 7017 | |
c3edc667 | 7018 | # $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 7019 | |
dad14b51 | 7020 | $entry = format_inline_player($link, $url, $ctype); |
8d505d78 | 7021 | |
c3edc667 AD |
7022 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
7023 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 7024 | |
dad14b51 | 7025 | array_push($entries_html, $entry); |
8d505d78 | 7026 | |
dad14b51 | 7027 | $entry = array(); |
8d505d78 | 7028 | |
dad14b51 AD |
7029 | $entry["type"] = $ctype; |
7030 | $entry["filename"] = $filename; | |
7031 | $entry["url"] = $url; | |
8d505d78 | 7032 | |
dad14b51 AD |
7033 | array_push($entries, $entry); |
7034 | } | |
8d505d78 | 7035 | |
009646d2 | 7036 | $rv .= "<div class=\"postEnclosures\">"; |
8d505d78 | 7037 | |
dad14b51 AD |
7038 | if (!get_pref($link, "STRIP_IMAGES")) { |
7039 | if ($always_display_enclosures || | |
7040 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 7041 | |
dad14b51 | 7042 | foreach ($entries as $entry) { |
8d505d78 | 7043 | |
dad14b51 AD |
7044 | if (preg_match("/image/", $entry["type"]) || |
7045 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 7046 | |
009646d2 | 7047 | $rv .= "<p><img |
dad14b51 AD |
7048 | alt=\"".htmlspecialchars($entry["filename"])."\" |
7049 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
7050 | } | |
7051 | } | |
7052 | } | |
7053 | } | |
8d505d78 | 7054 | |
905ff52a | 7055 | if (count($entries) == 1) { |
009646d2 | 7056 | $rv .= __("Attachment:") . " "; |
dad14b51 | 7057 | } else { |
009646d2 | 7058 | $rv .= __("Attachments:") . " "; |
dad14b51 | 7059 | } |
8d505d78 | 7060 | |
009646d2 | 7061 | $rv .= join(", ", $entries_html); |
8d505d78 | 7062 | |
009646d2 | 7063 | $rv .= "</div>"; |
dad14b51 | 7064 | } |
009646d2 AD |
7065 | |
7066 | return $rv; | |
dad14b51 AD |
7067 | } |
7068 | ||
f8fb4498 AD |
7069 | function getLastArticleId($link) { |
7070 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
7071 | WHERE owner_uid = " . $_SESSION["uid"]); | |
7072 | ||
7073 | if (db_num_rows($result) == 1) { | |
7074 | return db_fetch_result($result, 0, "id"); | |
7075 | } else { | |
7076 | return -1; | |
7077 | } | |
7078 | } | |
8cc3c778 AD |
7079 | |
7080 | function build_url($parts) { | |
7081 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
7082 | } | |
7083 | ||
f679105c CW |
7084 | /** |
7085 | * Converts a (possibly) relative URL to a absolute one. | |
7086 | * | |
7087 | * @param string $url Base URL (i.e. from where the document is) | |
7088 | * @param string $rel_url Possibly relative URL in the document | |
7089 | * | |
7090 | * @return string Absolute URL | |
7091 | */ | |
8cc3c778 AD |
7092 | function rewrite_relative_url($url, $rel_url) { |
7093 | if (strpos($rel_url, "://") !== false) { | |
7094 | return $rel_url; | |
8d505d78 | 7095 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
7096 | { |
7097 | $parts = parse_url($url); | |
7098 | $parts['path'] = $rel_url; | |
7099 | ||
7100 | return build_url($parts); | |
7101 | ||
7102 | } else { | |
7103 | $parts = parse_url($url); | |
f679105c CW |
7104 | if (!isset($parts['path'])) { |
7105 | $parts['path'] = '/'; | |
7106 | } | |
7107 | $dir = $parts['path']; | |
7108 | if (substr($dir, -1) !== '/') { | |
7109 | $dir = dirname($parts['path']); | |
7110 | $dir !== '/' && $dir .= '/'; | |
7111 | } | |
7112 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
7113 | |
7114 | return build_url($parts); | |
7115 | } | |
7116 | } | |
7117 | ||
e4f7f8df AD |
7118 | function sphinx_search($query, $offset = 0, $limit = 30) { |
7119 | $sphinxClient = new SphinxClient(); | |
7120 | ||
7121 | $sphinxClient->SetServer('localhost', 9312); | |
7122 | $sphinxClient->SetConnectTimeout(1); | |
7123 | ||
8d505d78 | 7124 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
7125 | 'feed_title' => 20)); |
7126 | ||
7127 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
7128 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
7129 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
7130 | $sphinxClient->SetArrayResult(false); | |
7131 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 7132 | |
e4f7f8df AD |
7133 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
7134 | ||
7135 | $ids = array(); | |
7136 | ||
7137 | if (is_array($result['matches'])) { | |
7138 | foreach (array_keys($result['matches']) as $int_id) { | |
7139 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
7140 | array_push($ids, $ref_id); | |
7141 | } | |
7142 | } | |
7143 | ||
7144 | return $ids; | |
7145 | } | |
7146 | ||
868650e4 AD |
7147 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
7148 | ||
7149 | if (DB_TYPE == "pgsql") { | |
7150 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
7151 | } else if (DB_TYPE == "mysql") { | |
7152 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
7153 | } | |
7154 | ||
b5ec13fa | 7155 | $tags_deleted = 0; |
868650e4 | 7156 | |
b5ec13fa AD |
7157 | while ($limit > 0) { |
7158 | $limit_part = 500; | |
7159 | ||
8d505d78 AD |
7160 | $query = "SELECT ttrss_tags.id AS id |
7161 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
7162 | WHERE post_int_id = int_id AND $interval_query AND |
7163 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 7164 | |
b5ec13fa AD |
7165 | $result = db_query($link, $query); |
7166 | ||
7167 | $ids = array(); | |
7168 | ||
7169 | while ($line = db_fetch_assoc($result)) { | |
7170 | array_push($ids, $line['id']); | |
7171 | } | |
7172 | ||
7173 | if (count($ids) > 0) { | |
7174 | $ids = join(",", $ids); | |
7175 | print "."; | |
7176 | ||
7177 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
7178 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
7179 | } else { | |
7180 | break; | |
7181 | } | |
7182 | ||
7183 | $limit -= $limit_part; | |
7184 | } | |
7185 | ||
7186 | print "\n"; | |
868650e4 | 7187 | |
b5ec13fa | 7188 | return $tags_deleted; |
868650e4 AD |
7189 | } |
7190 | ||
13e785e0 AD |
7191 | function feedlist_init_cat($link, $cat_id, $hidden = false) { |
7192 | $obj = array(); | |
db34e084 | 7193 | $cat_id = (int) $cat_id; |
13e785e0 AD |
7194 | |
7195 | if ($cat_id > 0) { | |
7196 | $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); | |
7197 | } else if ($cat_id == 0 || $cat_id == -2) { | |
7198 | $cat_unread = getCategoryUnread($link, $cat_id); | |
7199 | } | |
7200 | ||
1985a5e0 | 7201 | $obj['id'] = 'CAT:' . $cat_id; |
13e785e0 AD |
7202 | $obj['items'] = array(); |
7203 | $obj['name'] = getCategoryTitle($link, $cat_id); | |
7204 | $obj['type'] = 'feed'; | |
7205 | $obj['unread'] = (int) $cat_unread; | |
7206 | $obj['hidden'] = $hidden; | |
1985a5e0 | 7207 | $obj['bare_id'] = $cat_id; |
13e785e0 AD |
7208 | |
7209 | return $obj; | |
7210 | } | |
7211 | ||
fcf70c51 | 7212 | function feedlist_init_feed($link, $feed_id, $title = false, $unread = false, $error = '', $updated = '') { |
13e785e0 | 7213 | $obj = array(); |
1985a5e0 | 7214 | $feed_id = (int) $feed_id; |
13e785e0 | 7215 | |
8d505d78 | 7216 | if (!$title) |
13e785e0 AD |
7217 | $title = getFeedTitle($link, $feed_id, false); |
7218 | ||
cd1bb36d | 7219 | if ($unread === false) |
13e785e0 AD |
7220 | $unread = getFeedUnread($link, $feed_id, false); |
7221 | ||
7222 | $obj['id'] = 'FEED:' . $feed_id; | |
7223 | $obj['name'] = $title; | |
7224 | $obj['unread'] = (int) $unread; | |
7225 | $obj['type'] = 'feed'; | |
fcf70c51 AD |
7226 | $obj['error'] = $error; |
7227 | $obj['updated'] = $updated; | |
2ef5c21f | 7228 | $obj['icon'] = getFeedIcon($feed_id); |
1985a5e0 | 7229 | $obj['bare_id'] = $feed_id; |
13e785e0 AD |
7230 | |
7231 | return $obj; | |
7232 | } | |
7233 | ||
54a3dd8d | 7234 | |
57e24c82 | 7235 | function fetch_twitter_rss($link, $url, $owner_uid) { |
8d505d78 | 7236 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
57e24c82 AD |
7237 | WHERE id = $owner_uid"); |
7238 | ||
7239 | $access_token = json_decode(db_fetch_result($result, 0, 'twitter_oauth'), true); | |
54a3dd8d | 7240 | $url_escaped = db_escape_string($url); |
57e24c82 AD |
7241 | |
7242 | if ($access_token) { | |
57e24c82 | 7243 | |
54a3dd8d AD |
7244 | $tmhOAuth = new tmhOAuth(array( |
7245 | 'consumer_key' => CONSUMER_KEY, | |
7246 | 'consumer_secret' => CONSUMER_SECRET, | |
7247 | 'user_token' => $access_token['oauth_token'], | |
7248 | 'user_secret' => $access_token['oauth_token_secret'], | |
7249 | )); | |
7250 | ||
7251 | $code = $tmhOAuth->request('GET', $url); | |
7252 | ||
7253 | if ($code == 200) { | |
7254 | ||
7255 | $content = $tmhOAuth->response['response']; | |
7256 | ||
5ab9791f AD |
7257 | define('MAGPIE_CACHE_ON', false); |
7258 | ||
8d505d78 | 7259 | $rss = new MagpieRSS($content, MAGPIE_OUTPUT_ENCODING, |
54a3dd8d AD |
7260 | MAGPIE_INPUT_ENCODING, MAGPIE_DETECT_ENCODING ); |
7261 | ||
7262 | return $rss; | |
7263 | ||
7264 | } else { | |
7265 | ||
8d505d78 | 7266 | db_query($link, "UPDATE ttrss_feeds |
54a3dd8d AD |
7267 | SET last_error = 'OAuth authorization failed ($code).' |
7268 | WHERE feed_url = '$url_escaped' AND owner_uid = $owner_uid"); | |
7269 | } | |
57e24c82 | 7270 | |
57e24c82 | 7271 | } else { |
54a3dd8d | 7272 | |
8d505d78 | 7273 | db_query($link, "UPDATE ttrss_feeds |
54a3dd8d | 7274 | SET last_error = 'OAuth information not found.' |
dc891b12 | 7275 | WHERE feed_url = '$url_escaped' AND owner_uid = $owner_uid"); |
54a3dd8d | 7276 | |
57e24c82 AD |
7277 | return false; |
7278 | } | |
7279 | } | |
7280 | ||
88e4e597 AD |
7281 | function print_user_stylesheet($link) { |
7282 | $value = get_pref($link, 'USER_STYLESHEET'); | |
7283 | ||
7284 | if ($value) { | |
7285 | print "<style type=\"text/css\">"; | |
5823f9fb | 7286 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
7287 | print "</style>"; |
7288 | } | |
7289 | ||
7290 | } | |
7291 | ||
533c0ea6 AD |
7292 | function rewrite_urls($line) { |
7293 | global $url_regex; | |
7294 | ||
7295 | $urls = null; | |
7296 | ||
8d505d78 | 7297 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
7298 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
7299 | ||
7300 | return $result; | |
7301 | } | |
7302 | ||
36184020 AD |
7303 | function filter_to_sql($filter) { |
7304 | $query = ""; | |
7305 | ||
7306 | if (DB_TYPE == "pgsql") | |
7307 | $reg_qpart = "~"; | |
7308 | else | |
7309 | $reg_qpart = "REGEXP"; | |
7310 | ||
7311 | switch ($filter["type"]) { | |
7312 | case "title": | |
7313 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
7314 | $filter['reg_exp'] . "')"; | |
7315 | break; | |
7316 | case "content": | |
7317 | $query = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
7318 | $filter['reg_exp'] . "')"; | |
7319 | break; | |
7320 | case "both": | |
7321 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
7322 | $filter['reg_exp'] . "') OR LOWER(" . | |
7323 | "ttrss_entries.content) $reg_qpart LOWER('" . $filter['reg_exp'] . "')"; | |
7324 | break; | |
7325 | case "tag": | |
7326 | $query = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
7327 | $filter['reg_exp'] . "')"; | |
7328 | break; | |
7329 | case "link": | |
7330 | $query = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
7331 | $filter['reg_exp'] . "')"; | |
7332 | break; | |
7333 | case "date": | |
7334 | ||
7335 | if ($filter["filter_param"] == "before") | |
7336 | $cmp_qpart = "<"; | |
7337 | else | |
7338 | $cmp_qpart = ">="; | |
7339 | ||
7340 | $timestamp = date("Y-m-d H:N:s", strtotime($filter["reg_exp"])); | |
7341 | $query = "ttrss_entries.date_entered $cmp_qpart '$timestamp'"; | |
7342 | break; | |
7343 | case "author": | |
7344 | $query = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
7345 | $filter['reg_exp'] . "')"; | |
7346 | break; | |
7347 | } | |
7348 | ||
7349 | if ($filter["inverse"]) | |
7350 | $query = "NOT ($query)"; | |
7351 | ||
6338b16f AD |
7352 | if ($query) { |
7353 | if (DB_TYPE == "pgsql") { | |
6b8b3af8 | 7354 | $query = " ($query) AND ttrss_entries.date_entered > NOW() - INTERVAL '14 days'"; |
6338b16f | 7355 | } else { |
decf742e | 7356 | $query = " ($query) AND ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL 14 DAY)"; |
6338b16f | 7357 | } |
36184020 | 7358 | $query .= " AND "; |
6338b16f | 7359 | } |
36184020 | 7360 | |
6b8b3af8 | 7361 | |
36184020 AD |
7362 | return $query; |
7363 | } | |
ae5f7bb1 AD |
7364 | |
7365 | // Status codes: | |
7366 | // -1 - never connected | |
7367 | // 0 - no data received | |
7368 | // 1 - data received successfully | |
7369 | // 2 - did not receive valid data | |
7370 | // >10 - server error, code + 10 (e.g. 16 means server error 6) | |
7371 | ||
7372 | function get_linked_feeds($link, $instance_id = false) { | |
7373 | if ($instance_id) | |
7374 | $instance_qpart = "id = '$instance_id' AND "; | |
7375 | else | |
7376 | $instance_qpart = ""; | |
7377 | ||
7378 | if (DB_TYPE == "pgsql") { | |
414d0d1f | 7379 | $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'"; |
ae5f7bb1 | 7380 | } else { |
81731791 | 7381 | $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)"; |
ae5f7bb1 AD |
7382 | } |
7383 | ||
7384 | $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances | |
7385 | WHERE $instance_qpart $date_qpart ORDER BY last_connected"); | |
7386 | ||
7387 | while ($line = db_fetch_assoc($result)) { | |
7388 | $id = $line['id']; | |
7389 | ||
7390 | _debug("Updating: " . $line['access_url'] . " ($id)"); | |
7391 | ||
7392 | $fetch_url = $line['access_url'] . '/backend.php?op=fbexport'; | |
7393 | $post_query = 'key=' . $line['access_key']; | |
7394 | ||
7395 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
7396 | ||
7397 | if ($feeds) { | |
7398 | $feeds = json_decode($feeds, true); | |
7399 | ||
7400 | if ($feeds) { | |
7401 | if ($feeds['error']) { | |
7402 | $status = $feeds['error']['code'] + 10; | |
7403 | } else { | |
7404 | $status = 1; | |
7405 | ||
7406 | if (count($feeds['feeds']) > 0) { | |
7407 | ||
7408 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
7409 | WHERE instance_id = '$id'"); | |
7410 | ||
7411 | foreach ($feeds['feeds'] as $feed) { | |
7412 | $feed_url = db_escape_string($feed['feed_url']); | |
7413 | $title = db_escape_string($feed['title']); | |
7414 | $subscribers = db_escape_string($feed['subscribers']); | |
2b9c4bae | 7415 | $site_url = db_escape_string($feed['site_url']); |
ae5f7bb1 AD |
7416 | |
7417 | db_query($link, "INSERT INTO ttrss_linked_feeds | |
d61063c7 | 7418 | (feed_url, site_url, title, subscribers, instance_id, created, updated) |
ae5f7bb1 | 7419 | VALUES |
d61063c7 | 7420 | ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())"); |
ae5f7bb1 AD |
7421 | } |
7422 | } else { | |
7423 | // received 0 feeds, this might indicate that | |
7424 | // the instance on the other hand is rebuilding feedbrowser cache | |
7425 | // we will try again later | |
7426 | ||
7427 | // TODO: maybe perform expiration based on updated here? | |
7428 | } | |
7429 | ||
7430 | _debug("Processed " . count($feeds['feeds']) . " feeds."); | |
7431 | } | |
7432 | } else { | |
7433 | $status = 2; | |
7434 | } | |
7435 | ||
7436 | } else { | |
7437 | $status = 0; | |
7438 | } | |
7439 | ||
7440 | _debug("Status: $status"); | |
7441 | ||
7442 | db_query($link, "UPDATE ttrss_linked_instances SET | |
7443 | last_status_out = '$status', last_connected = NOW() WHERE id = '$id'"); | |
7444 | ||
7445 | } | |
7446 | ||
7447 | } | |
40d13c28 | 7448 | ?> |