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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 | ||
ed29b175 | 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"; |
35ffb5b9 AD |
118 | |
119 | $config->set('HTML', 'Allowed', $allowed); | |
120 | $purifier = new HTMLPurifier($config); | |
121 | ||
45004d43 AD |
122 | /** |
123 | * Print a timestamped debug message. | |
8d505d78 | 124 | * |
45004d43 AD |
125 | * @param string $msg The debug message. |
126 | * @return void | |
127 | */ | |
6f9e33e4 AD |
128 | function _debug($msg) { |
129 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
130 | if (function_exists('posix_getpid')) { |
131 | $ts = "$ts/" . posix_getpid(); | |
132 | } | |
6f9e33e4 | 133 | print "[$ts] $msg\n"; |
45004d43 | 134 | } // function _debug |
6f9e33e4 | 135 | |
9632f884 AD |
136 | /** |
137 | * Purge a feed old posts. | |
8d505d78 | 138 | * |
9632f884 AD |
139 | * @param mixed $link A database connection. |
140 | * @param mixed $feed_id The id of the purged feed. | |
141 | * @param mixed $purge_interval Olderness of purged posts. | |
142 | * @param boolean $debug Set to True to enable the debug. False by default. | |
143 | * @access public | |
144 | * @return void | |
145 | */ | |
ad507f85 AD |
146 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
147 | ||
07d0efe9 | 148 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 149 | |
ad507f85 | 150 | $rows = -1; |
4c193675 | 151 | |
8d505d78 | 152 | $result = db_query($link, |
07d0efe9 AD |
153 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
154 | ||
155 | $owner_uid = false; | |
156 | ||
157 | if (db_num_rows($result) == 1) { | |
158 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
159 | } | |
160 | ||
ab954dff AD |
161 | if ($purge_interval == -1 || !$purge_interval) { |
162 | if ($owner_uid) { | |
163 | ccache_update($link, $feed_id, $owner_uid); | |
164 | } | |
165 | return; | |
166 | } | |
167 | ||
07d0efe9 AD |
168 | if (!$owner_uid) return; |
169 | ||
3907ef71 AD |
170 | if (FORCE_ARTICLE_PURGE == 0) { |
171 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
172 | $owner_uid, false); | |
173 | } else { | |
174 | $purge_unread = true; | |
175 | $purge_interval = FORCE_ARTICLE_PURGE; | |
176 | } | |
07d0efe9 AD |
177 | |
178 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
179 | ||
fefa6ca3 | 180 | if (DB_TYPE == "pgsql") { |
44e241cb | 181 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 182 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 183 | (SELECT date_updated FROM ttrss_entries WHERE |
44e241cb AD |
184 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
185 | ||
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', $owner_uid, false); | |
354 | } | |
355 | ||
356 | } else { | |
357 | return -1; | |
358 | } | |
359 | } | |
360 | ||
8d505d78 AD |
361 | function fetch_file_contents($url, $type = false, $login = false, $pass = false) { |
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 AD |
376 | |
377 | if ($login && $pass) | |
378 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 379 | |
fb074239 | 380 | $contents = @curl_exec($ch); |
a1af1574 AD |
381 | if ($contents === false) { |
382 | curl_close($ch); | |
383 | return false; | |
4065b60b AD |
384 | } |
385 | ||
8d505d78 | 386 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
387 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
388 | curl_close($ch); | |
4065b60b | 389 | |
8d505d78 | 390 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
391 | return false; |
392 | } | |
4065b60b | 393 | |
a1af1574 | 394 | return $contents; |
4065b60b | 395 | } else { |
8d505d78 AD |
396 | if ($login && $pass && $updated != 3) { |
397 | $url_parts = array(); | |
398 | ||
399 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
400 | ||
401 | if ($url_parts[1] && $url_parts[2]) { | |
402 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
403 | } | |
404 | } | |
405 | ||
fb074239 | 406 | return @file_get_contents($url); |
4065b60b AD |
407 | } |
408 | ||
409 | } | |
78800912 | 410 | |
9632f884 AD |
411 | /** |
412 | * Try to determine the favicon URL for a feed. | |
413 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
414 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 415 | * |
9632f884 AD |
416 | * @param string $url A feed or page URL |
417 | * @access public | |
418 | * @return mixed The favicon URL, or false if none was found. | |
419 | */ | |
4065b60b | 420 | function get_favicon_url($url) { |
99331724 | 421 | |
ed214298 AD |
422 | $favicon_url = false; |
423 | ||
4065b60b | 424 | if ($html = @fetch_file_contents($url)) { |
78800912 | 425 | |
ed214298 | 426 | libxml_use_internal_errors(true); |
c798704b | 427 | |
ed214298 AD |
428 | $doc = new DOMDocument(); |
429 | $doc->loadHTML($html); | |
430 | $xpath = new DOMXPath($doc); | |
717f5e64 | 431 | |
a712429e AD |
432 | $base = $xpath->query('/html/head/base'); |
433 | foreach ($base as $b) { | |
434 | $url = $b->getAttribute("href"); | |
435 | break; | |
436 | } | |
437 | ||
438 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); | |
ed214298 AD |
439 | if (count($entries) > 0) { |
440 | foreach ($entries as $entry) { | |
441 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); | |
442 | break; | |
443 | } | |
8d505d78 | 444 | } |
4065b60b | 445 | } |
c798704b | 446 | |
ed214298 AD |
447 | if (!$favicon_url) |
448 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
449 | ||
014d3ad8 | 450 | return $favicon_url; |
9632f884 | 451 | } // function get_favicon_url |
4065b60b | 452 | |
4065b60b AD |
453 | function check_feed_favicon($site_url, $feed, $link) { |
454 | $favicon_url = get_favicon_url($site_url); | |
455 | ||
456 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
457 | ||
4065b60b AD |
458 | $icon_file = ICONS_DIR . "/$feed.ico"; |
459 | ||
460 | if ($favicon_url && !file_exists($icon_file)) { | |
a1af1574 | 461 | $contents = fetch_file_contents($favicon_url, "image"); |
a1af1574 AD |
462 | if ($contents) { |
463 | $fp = fopen($icon_file, "w"); | |
78800912 | 464 | |
a1af1574 AD |
465 | if ($fp) { |
466 | fwrite($fp, $contents); | |
467 | fclose($fp); | |
468 | chmod($icon_file, 0644); | |
469 | } | |
4065b60b | 470 | } |
78800912 AD |
471 | } |
472 | } | |
473 | ||
5ab9791f | 474 | function update_rss_feed($link, $feed, $ignore_daemon = false, $no_cache = false) { |
c633e370 AD |
475 | |
476 | global $memcache; | |
477 | ||
478 | /* Update all feeds with the same URL to utilize memcache */ | |
479 | ||
480 | if ($memcache) { | |
8d505d78 AD |
481 | $result = db_query($link, "SELECT f1.id |
482 | FROM ttrss_feeds AS f1, ttrss_feeds AS f2 | |
c633e370 AD |
483 | WHERE f2.feed_url = f1.feed_url AND f2.id = '$feed'"); |
484 | ||
485 | while ($line = db_fetch_assoc($result)) { | |
5ab9791f | 486 | update_rss_feed_real($link, $line["id"], $ignore_daemon, $no_cache); |
c633e370 AD |
487 | } |
488 | } else { | |
5ab9791f | 489 | update_rss_feed_real($link, $feed, $ignore_daemon, $no_cache); |
c633e370 AD |
490 | } |
491 | } | |
492 | ||
5ab9791f | 493 | function update_rss_feed_real($link, $feed, $ignore_daemon = false, $no_cache = false) { |
40d13c28 | 494 | |
602690e5 AD |
495 | global $memcache; |
496 | ||
b4e75b2a | 497 | if (!$_REQUEST["daemon"] && !$ignore_daemon) { |
45004d43 | 498 | return false; |
21cfcdf2 AD |
499 | } |
500 | ||
b4e75b2a | 501 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 502 | _debug("update_rss_feed: start"); |
219bd8fc AD |
503 | } |
504 | ||
39a52499 AD |
505 | if (!$ignore_daemon) { |
506 | ||
507 | if (DB_TYPE == "pgsql") { | |
508 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
509 | } else { | |
510 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
8d505d78 AD |
511 | } |
512 | ||
39a52499 | 513 | $result = db_query($link, "SELECT id,update_interval,auth_login, |
16211ddb | 514 | auth_pass,cache_images,update_method |
39a52499 | 515 | FROM ttrss_feeds WHERE id = '$feed' AND $updstart_thresh_qpart"); |
02008cb1 | 516 | |
39a52499 AD |
517 | } else { |
518 | ||
519 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
57e24c82 | 520 | feed_url,auth_pass,cache_images,update_method,last_updated, |
5ab9791f AD |
521 | mark_unread_on_update, owner_uid, update_on_checksum_change, |
522 | pubsub_state | |
39a52499 AD |
523 | FROM ttrss_feeds WHERE id = '$feed'"); |
524 | ||
525 | } | |
a88c1f36 | 526 | |
5370d37f | 527 | if (db_num_rows($result) == 0) { |
b4e75b2a | 528 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c633e370 | 529 | _debug("update_rss_feed: feed $feed NOT FOUND/SKIPPED"); |
8d505d78 | 530 | } |
45004d43 | 531 | return false; |
5370d37f AD |
532 | } |
533 | ||
16211ddb | 534 | $update_method = db_fetch_result($result, 0, "update_method"); |
50b2db96 | 535 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
57e24c82 | 536 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
30a2fe5a AD |
537 | $mark_unread_on_update = sql_bool_to_bool(db_fetch_result($result, |
538 | 0, "mark_unread_on_update")); | |
539 | $update_on_checksum_change = sql_bool_to_bool(db_fetch_result($result, | |
540 | 0, "update_on_checksum_change")); | |
5ab9791f | 541 | $pubsub_state = db_fetch_result($result, 0, "pubsub_state"); |
16211ddb | 542 | |
3c50da83 AD |
543 | db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW() |
544 | WHERE id = '$feed'"); | |
545 | ||
464bd61e AD |
546 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
547 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
548 | ||
b3009bcd AD |
549 | if ($update_method == 0) |
550 | $update_method = DEFAULT_UPDATE_METHOD + 1; | |
551 | ||
552 | // 1 - Magpie | |
553 | // 2 - SimplePie | |
554 | // 3 - Twitter OAuth | |
555 | ||
556 | if ($update_method == 2) | |
557 | $use_simplepie = true; | |
558 | else | |
559 | $use_simplepie = false; | |
16211ddb | 560 | |
b4e75b2a | 561 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
b3009bcd | 562 | _debug("update method: $update_method (feed setting: $update_method) (use simplepie: $use_simplepie)\n"); |
16211ddb AD |
563 | } |
564 | ||
b3009bcd | 565 | if ($update_method == 1) { |
464bd61e AD |
566 | $auth_login = urlencode($auth_login); |
567 | $auth_pass = urlencode($auth_pass); | |
568 | } | |
47c6c988 | 569 | |
a88c1f36 | 570 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
bc0f0785 | 571 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); |
c633e370 | 572 | $fetch_url = db_fetch_result($result, 0, "feed_url"); |
a88c1f36 AD |
573 | |
574 | if ($update_interval < 0) { return; } | |
575 | ||
ab3d0b99 AD |
576 | $feed = db_escape_string($feed); |
577 | ||
b3009bcd | 578 | if ($auth_login && $auth_pass && $updated != 3) { |
47c6c988 AD |
579 | $url_parts = array(); |
580 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
581 | ||
582 | if ($url_parts[1] && $url_parts[2]) { | |
583 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
584 | } | |
585 | ||
586 | } | |
ab3d0b99 | 587 | |
b4e75b2a | 588 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d | 589 | _debug("update_rss_feed: fetching [$fetch_url]..."); |
219bd8fc AD |
590 | } |
591 | ||
e656b9f7 | 592 | $obj_id = md5("FDATA:$use_simplepie:$fetch_url"); |
6e4f0519 | 593 | |
c633e370 | 594 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6e4f0519 AD |
595 | |
596 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
c633e370 | 597 | _debug("update_rss_feed: data found in memcache."); |
6e4f0519 AD |
598 | } |
599 | ||
c633e370 AD |
600 | $rss = $obj; |
601 | ||
602 | } else { | |
603 | ||
b3009bcd | 604 | if ($update_method == 3) { |
57e24c82 | 605 | $rss = fetch_twitter_rss($link, $fetch_url, $owner_uid); |
5ab9791f AD |
606 | } else if ($update_method == 1) { |
607 | ||
608 | define('MAGPIE_CACHE_AGE', get_feed_update_interval($link, $feed) * 60); | |
609 | define('MAGPIE_CACHE_ON', !$no_cache); | |
610 | ||
fb074239 | 611 | $rss = @fetch_rss($fetch_url); |
c633e370 AD |
612 | } else { |
613 | if (!is_dir(SIMPLEPIE_CACHE_DIR)) { | |
614 | mkdir(SIMPLEPIE_CACHE_DIR); | |
615 | } | |
8d505d78 | 616 | |
c633e370 | 617 | $rss = new SimplePie(); |
a18a4f38 | 618 | $rss->set_useragent(SELF_USER_AGENT); |
c633e370 AD |
619 | # $rss->set_timeout(10); |
620 | $rss->set_feed_url($fetch_url); | |
621 | $rss->set_output_encoding('UTF-8'); | |
8d505d78 | 622 | |
c633e370 | 623 | if (SIMPLEPIE_CACHE_IMAGES && $cache_images) { |
9fcbc76f | 624 | |
c633e370 | 625 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
b8998470 | 626 | _debug("enabling image cache"); |
c633e370 | 627 | } |
9fcbc76f | 628 | |
b8998470 | 629 | $rss->set_image_handler("image.php", 'i'); |
c633e370 | 630 | } |
8d505d78 | 631 | |
c633e370 AD |
632 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
633 | _debug("feed update interval (sec): " . | |
634 | get_feed_update_interval($link, $feed)*60); | |
635 | } | |
8d505d78 | 636 | |
5ab9791f AD |
637 | $rss->enable_cache(!$no_cache); |
638 | ||
639 | if (!$no_cache) { | |
c633e370 AD |
640 | $rss->set_cache_location(SIMPLEPIE_CACHE_DIR); |
641 | $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60); | |
642 | } | |
8d505d78 | 643 | |
c633e370 | 644 | $rss->init(); |
6e4f0519 AD |
645 | } |
646 | ||
c633e370 | 647 | if ($memcache && $rss) $memcache->add($obj_id, $rss, 0, 300); |
9fdf7824 AD |
648 | } |
649 | ||
650 | // print_r($rss); | |
219bd8fc | 651 | |
b4e75b2a | 652 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 653 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
654 | } |
655 | ||
b6eefba5 | 656 | $feed = db_escape_string($feed); |
dcee8f61 | 657 | |
b3009bcd | 658 | if ($update_method == 2) { |
ca872b9d AD |
659 | $fetch_ok = !$rss->error(); |
660 | } else { | |
661 | $fetch_ok = !!$rss; | |
662 | } | |
663 | ||
664 | if ($fetch_ok) { | |
50b62214 | 665 | |
b4e75b2a | 666 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
667 | _debug("update_rss_feed: processing feed data..."); |
668 | } | |
669 | ||
44e241cb | 670 | // db_query($link, "BEGIN"); |
dd8c76a9 | 671 | |
a88c1f36 | 672 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 673 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 674 | |
b6eefba5 AD |
675 | $registered_title = db_fetch_result($result, 0, "title"); |
676 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 677 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 678 | |
7fed1940 AD |
679 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
680 | ||
16211ddb | 681 | if ($use_simplepie) { |
9fdf7824 AD |
682 | $site_url = $rss->get_link(); |
683 | } else { | |
684 | $site_url = $rss->channel["link"]; | |
685 | } | |
686 | ||
85a92289 AD |
687 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
688 | _debug("update_rss_feed: checking favicon..."); | |
a2770077 AD |
689 | } |
690 | ||
85a92289 AD |
691 | check_feed_favicon($site_url, $feed, $link); |
692 | ||
746b249f | 693 | if (!$registered_title || $registered_title == "[Unknown]") { |
4bc64807 | 694 | |
16211ddb | 695 | if ($use_simplepie) { |
c2f8aac4 | 696 | $feed_title = db_escape_string($rss->get_title()); |
fb486a33 AD |
697 | } else { |
698 | $feed_title = db_escape_string($rss->channel["title"]); | |
699 | } | |
4bc64807 | 700 | |
b4e75b2a | 701 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
4bc64807 AD |
702 | _debug("update_rss_feed: registering title: $feed_title"); |
703 | } | |
8d505d78 AD |
704 | |
705 | db_query($link, "UPDATE ttrss_feeds SET | |
f324892e AD |
706 | title = '$feed_title' WHERE id = '$feed'"); |
707 | } | |
708 | ||
49f9c923 | 709 | // weird, weird Magpie |
16211ddb | 710 | if (!$use_simplepie) { |
9fdf7824 AD |
711 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); |
712 | } | |
147f7691 AD |
713 | |
714 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
8d505d78 | 715 | db_query($link, "UPDATE ttrss_feeds SET |
f324892e | 716 | site_url = '$site_url' WHERE id = '$feed'"); |
331900c6 | 717 | } |
40d13c28 | 718 | |
b7f4bda2 AD |
719 | // print "I: " . $rss->channel["image"]["url"]; |
720 | ||
16211ddb | 721 | if (!$use_simplepie) { |
98833033 | 722 | $icon_url = db_escape_string($rss->image["url"]); |
9fdf7824 | 723 | } else { |
98833033 | 724 | $icon_url = db_escape_string($rss->get_image_url()); |
9fdf7824 | 725 | } |
b7f4bda2 | 726 | |
0526ffdd AD |
727 | $icon_url = substr($icon_url, 0, 250); |
728 | ||
8d505d78 | 729 | if ($icon_url && $orig_icon_url != $icon_url) { |
014d3ad8 | 730 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); |
b7f4bda2 AD |
731 | } |
732 | ||
b4e75b2a | 733 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
734 | _debug("update_rss_feed: loading filters..."); |
735 | } | |
e6155a06 | 736 | |
5daa24f2 | 737 | $filters = load_filters($link, $feed, $owner_uid); |
e6155a06 | 738 | |
5ab9791f | 739 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug'] == 2) { |
0569a712 AD |
740 | print_r($filters); |
741 | } | |
742 | ||
16211ddb | 743 | if ($use_simplepie) { |
9fdf7824 AD |
744 | $iterator = $rss->get_items(); |
745 | } else { | |
746 | $iterator = $rss->items; | |
747 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; | |
748 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
749 | } | |
c22789da AD |
750 | |
751 | if (!is_array($iterator)) { | |
8d505d78 | 752 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 753 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
754 | WHERE id = '$feed'"); */ |
755 | ||
756 | // clear any errors and mark feed as updated if fetched okay | |
757 | // even if it's blank | |
758 | ||
b4e75b2a | 759 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
844012bc AD |
760 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); |
761 | } | |
762 | ||
8d505d78 | 763 | db_query($link, "UPDATE ttrss_feeds |
77f0a2a7 AD |
764 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); |
765 | ||
766 | return; // no articles | |
c22789da | 767 | } |
ddb68b81 | 768 | |
ed102aa0 | 769 | if ($pubsub_state != 2) { |
5ab9791f AD |
770 | |
771 | $feed_hub_url = false; | |
772 | if ($use_simplepie) { | |
773 | $links = $rss->get_links('hub'); | |
774 | ||
a9ac55ea AD |
775 | if ($links && is_array($links)) { |
776 | foreach ($links as $l) { | |
777 | $feed_hub_url = $l; | |
778 | break; | |
779 | } | |
5ab9791f AD |
780 | } |
781 | ||
782 | } else { | |
783 | $atom = $rss->channel['atom']; | |
784 | ||
785 | if ($atom) { | |
786 | if ($atom['link@rel'] == 'hub') { | |
787 | $feed_hub_url = $atom['link@href']; | |
788 | } | |
789 | ||
790 | if (!$feed_hub_url && $atom['link#'] > 1) { | |
791 | for ($i = 2; $i <= $atom['link#']; $i++) { | |
792 | if ($atom["link#$i@rel"] == 'hub') { | |
793 | $feed_hub_url = $atom["link#$i@href"]; | |
a9ac55ea | 794 | break; |
5ab9791f AD |
795 | } |
796 | } | |
797 | } | |
798 | } else { | |
799 | $feed_hub_url = $rss->channel['link_hub']; | |
800 | } | |
801 | } | |
802 | ||
6eb8d32d | 803 | if ($feed_hub_url && function_exists('curl_init')) { |
5ab9791f AD |
804 | $callback_url = get_self_url_prefix() . |
805 | "/backend.php?op=pubsub&id=$feed"; | |
806 | ||
807 | $s = new Subscriber($feed_hub_url, $callback_url); | |
808 | ||
809 | $s->subscribe($fetch_url); | |
810 | ||
811 | db_query($link, "UPDATE ttrss_feeds SET pubsub_state = 1 | |
812 | WHERE id = '$feed'"); | |
813 | } | |
814 | } | |
815 | ||
b4e75b2a | 816 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
817 | _debug("update_rss_feed: processing articles..."); |
818 | } | |
819 | ||
ddb68b81 | 820 | foreach ($iterator as $item) { |
7c5a308d | 821 | |
b4e75b2a | 822 | if ($_REQUEST['xdebug'] == 2) { |
40ce98f4 AD |
823 | print_r($item); |
824 | } | |
71bd29f6 | 825 | |
16211ddb | 826 | if ($use_simplepie) { |
9fdf7824 AD |
827 | $entry_guid = $item->get_id(); |
828 | if (!$entry_guid) $entry_guid = $item->get_link(); | |
829 | if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title()); | |
830 | ||
831 | } else { | |
832 | ||
833 | $entry_guid = $item["id"]; | |
34e420fb | 834 | |
9fdf7824 | 835 | if (!$entry_guid) $entry_guid = $item["guid"]; |
530f5cda | 836 | if (!$entry_guid) $entry_guid = $item["about"]; |
9fdf7824 AD |
837 | if (!$entry_guid) $entry_guid = $item["link"]; |
838 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
839 | } | |
be832a1a | 840 | |
b4e75b2a | 841 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
842 | _debug("update_rss_feed: guid $entry_guid"); |
843 | } | |
844 | ||
be832a1a AD |
845 | if (!$entry_guid) continue; |
846 | ||
847 | $entry_timestamp = ""; | |
848 | ||
16211ddb | 849 | if ($use_simplepie) { |
9fdf7824 AD |
850 | $entry_timestamp = strtotime($item->get_date()); |
851 | } else { | |
852 | $rss_2_date = $item['pubdate']; | |
853 | $rss_1_date = $item['dc']['date']; | |
854 | $atom_date = $item['issued']; | |
855 | if (!$atom_date) $atom_date = $item['updated']; | |
e9558345 | 856 | |
9fdf7824 AD |
857 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
858 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
859 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
e9558345 | 860 | |
9fdf7824 | 861 | } |
9bb36aa0 | 862 | |
2e930846 | 863 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
864 | $entry_timestamp = time(); |
865 | $no_orig_date = 'true'; | |
866 | } else { | |
867 | $no_orig_date = 'false'; | |
868 | } | |
869 | ||
870 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
871 | ||
b4e75b2a | 872 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
44d0e774 AD |
873 | _debug("update_rss_feed: date $entry_timestamp [$entry_timestamp_fmt]"); |
874 | } | |
875 | ||
16211ddb | 876 | if ($use_simplepie) { |
9fdf7824 AD |
877 | $entry_title = $item->get_title(); |
878 | } else { | |
879 | $entry_title = trim(strip_tags($item["title"])); | |
880 | } | |
be832a1a | 881 | |
16211ddb | 882 | if ($use_simplepie) { |
9fdf7824 AD |
883 | $entry_link = $item->get_link(); |
884 | } else { | |
885 | // strange Magpie workaround | |
886 | $entry_link = $item["link_"]; | |
887 | if (!$entry_link) $entry_link = $item["link"]; | |
888 | } | |
be832a1a | 889 | |
b4e75b2a | 890 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9bb36aa0 AD |
891 | _debug("update_rss_feed: title $entry_title"); |
892 | } | |
893 | ||
894 | if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; | |
7d3ab0dd | 895 | |
be832a1a | 896 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 897 | |
16211ddb | 898 | if ($use_simplepie) { |
4af7a36a AD |
899 | $entry_content = $item->get_content(); |
900 | if (!$entry_content) $entry_content = $item->get_description(); | |
9fdf7824 AD |
901 | } else { |
902 | $entry_content = $item["content:escaped"]; | |
903 | ||
904 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
e91ab107 | 905 | if (!$entry_content) $entry_content = $item["content"]["encoded"]; |
9fdf7824 | 906 | if (!$entry_content) $entry_content = $item["content"]; |
ea322415 AD |
907 | |
908 | // Magpie bugs are getting ridiculous | |
909 | if (trim($entry_content) == "Array") $entry_content = false; | |
910 | ||
9fdf7824 AD |
911 | if (!$entry_content) $entry_content = $item["atom_content"]; |
912 | if (!$entry_content) $entry_content = $item["summary"]; | |
e91ab107 | 913 | |
8d505d78 | 914 | if (!$entry_content || |
e91ab107 AD |
915 | strlen($entry_content) < strlen($item["description"])) { |
916 | $entry_content = $item["description"]; | |
917 | }; | |
9fdf7824 AD |
918 | |
919 | // WTF | |
920 | if (is_array($entry_content)) { | |
921 | $entry_content = $entry_content["encoded"]; | |
922 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
8d505d78 | 923 | } |
be832a1a AD |
924 | } |
925 | ||
b4e75b2a | 926 | if ($_REQUEST["xdebug"] == 2) { |
ea322415 AD |
927 | print "update_rss_feed: content: "; |
928 | print_r(htmlspecialchars($entry_content)); | |
929 | } | |
be832a1a AD |
930 | |
931 | $entry_content_unescaped = $entry_content; | |
be832a1a | 932 | |
16211ddb | 933 | if ($use_simplepie) { |
9fdf7824 | 934 | $entry_comments = strip_tags($item->data["comments"]); |
30cf38dd | 935 | if ($item->get_author()) { |
e1d600f0 | 936 | $entry_author_item = $item->get_author(); |
a0c6eafb AD |
937 | $entry_author = $entry_author_item->get_name(); |
938 | if (!$entry_author) $entry_author = $entry_author_item->get_email(); | |
d1ee9106 AD |
939 | |
940 | $entry_author = db_escape_string($entry_author); | |
30cf38dd | 941 | } |
9fdf7824 AD |
942 | } else { |
943 | $entry_comments = strip_tags($item["comments"]); | |
8d505d78 | 944 | |
9fdf7824 | 945 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); |
4d6e9157 | 946 | |
9fdf7824 | 947 | if ($item['author']) { |
8d505d78 | 948 | |
9fdf7824 | 949 | if (is_array($item['author'])) { |
8d505d78 | 950 | |
9fdf7824 AD |
951 | if (!$entry_author) { |
952 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
953 | } | |
8d505d78 | 954 | |
9fdf7824 AD |
955 | if (!$entry_author) { |
956 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
957 | } | |
4d6e9157 | 958 | } |
8d505d78 | 959 | |
4d6e9157 | 960 | if (!$entry_author) { |
9fdf7824 | 961 | $entry_author = db_escape_string(strip_tags($item['author'])); |
4d6e9157 | 962 | } |
83f114c8 | 963 | } |
be832a1a AD |
964 | } |
965 | ||
83f114c8 AD |
966 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
967 | ||
be832a1a | 968 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
2ad9ee56 | 969 | $entry_guid = mb_substr($entry_guid, 0, 250); |
be832a1a | 970 | |
8d505d78 | 971 | $result = db_query($link, "SELECT id FROM ttrss_entries |
be832a1a AD |
972 | WHERE guid = '$entry_guid'"); |
973 | ||
d564f283 | 974 | $entry_content = db_escape_string($entry_content, false); |
7e43ad58 AD |
975 | |
976 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
977 | ||
be832a1a AD |
978 | $entry_title = db_escape_string($entry_title); |
979 | $entry_link = db_escape_string($entry_link); | |
2544f36b AD |
980 | $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250); |
981 | $entry_author = mb_substr($entry_author, 0, 250); | |
be832a1a | 982 | |
16211ddb | 983 | if ($use_simplepie) { |
9fdf7824 AD |
984 | $num_comments = 0; #FIXME# |
985 | } else { | |
986 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
987 | } | |
be832a1a AD |
988 | |
989 | if (!$num_comments) $num_comments = 0; | |
990 | ||
c3fc5e47 AD |
991 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
992 | _debug("update_rss_feed: looking for tags [1]..."); | |
993 | } | |
994 | ||
fefef828 | 995 | // parse <category> entries into tags |
be832a1a | 996 | |
e75df19d AD |
997 | $additional_tags = array(); |
998 | ||
16211ddb | 999 | if ($use_simplepie) { |
be832a1a | 1000 | |
9fdf7824 | 1001 | $additional_tags_src = $item->get_categories(); |
8d505d78 | 1002 | |
a702e931 AD |
1003 | if (is_array($additional_tags_src)) { |
1004 | foreach ($additional_tags_src as $tobj) { | |
1005 | array_push($additional_tags, $tobj->get_term()); | |
1006 | } | |
fefef828 | 1007 | } |
fefef828 | 1008 | |
b4e75b2a | 1009 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
6af621c7 AD |
1010 | _debug("update_rss_feed: category tags:"); |
1011 | print_r($additional_tags); | |
1012 | } | |
1013 | ||
9fdf7824 | 1014 | } else { |
fefef828 | 1015 | |
9fdf7824 | 1016 | $t_ctr = $item['category#']; |
fefef828 | 1017 | |
9fdf7824 | 1018 | if ($t_ctr == 0) { |
e75df19d | 1019 | $additional_tags = array(); |
71bd29f6 | 1020 | } else if ($t_ctr > 0) { |
9fdf7824 | 1021 | $additional_tags = array($item['category']); |
71bd29f6 AD |
1022 | |
1023 | if ($item['category@term']) { | |
1024 | array_push($additional_tags, $item['category@term']); | |
1025 | } | |
1026 | ||
9fdf7824 AD |
1027 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1028 | if ($item["category#$i"]) { | |
1029 | array_push($additional_tags, $item["category#$i"]); | |
1030 | } | |
71bd29f6 AD |
1031 | |
1032 | if ($item["category#$i@term"]) { | |
1033 | array_push($additional_tags, $item["category#$i@term"]); | |
1034 | } | |
9fdf7824 AD |
1035 | } |
1036 | } | |
8d505d78 | 1037 | |
9fdf7824 | 1038 | // parse <dc:subject> elements |
8d505d78 | 1039 | |
9fdf7824 | 1040 | $t_ctr = $item['dc']['subject#']; |
8d505d78 | 1041 | |
71bd29f6 | 1042 | if ($t_ctr > 0) { |
e75df19d | 1043 | array_push($additional_tags, $item['dc']['subject']); |
71bd29f6 | 1044 | |
9fdf7824 AD |
1045 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1046 | if ($item['dc']["subject#$i"]) { | |
1047 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
1048 | } | |
fefef828 AD |
1049 | } |
1050 | } | |
1051 | } | |
8add756a | 1052 | |
c3fc5e47 AD |
1053 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1054 | _debug("update_rss_feed: looking for tags [2]..."); | |
1055 | } | |
e91ab107 | 1056 | |
c3fc5e47 AD |
1057 | /* taaaags */ |
1058 | // <a href="..." rel="tag">Xorg</a>, // | |
e91ab107 | 1059 | |
c3fc5e47 | 1060 | $entry_tags = null; |
e91ab107 | 1061 | |
c3fc5e47 AD |
1062 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i", |
1063 | $entry_content_unescaped, $entry_tags); | |
e91ab107 | 1064 | |
c3fc5e47 | 1065 | $entry_tags = $entry_tags[1]; |
b652fdae | 1066 | |
c3fc5e47 | 1067 | $entry_tags = array_merge($entry_tags, $additional_tags); |
1e87951d AD |
1068 | $entry_tags = array_unique($entry_tags); |
1069 | ||
1070 | for ($i = 0; $i < count($entry_tags); $i++) | |
1071 | $entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8'); | |
b652fdae | 1072 | |
c3fc5e47 AD |
1073 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1074 | _debug("update_rss_feed: unfiltered tags found:"); | |
1075 | print_r($entry_tags); | |
ce53e200 AD |
1076 | } |
1077 | ||
d48d160c | 1078 | # sanitize content |
8d505d78 | 1079 | |
621ffb00 AD |
1080 | $entry_content = sanitize_article_content($entry_content); |
1081 | $entry_title = sanitize_article_content($entry_title); | |
d48d160c | 1082 | |
b4e75b2a | 1083 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1084 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); |
1085 | } | |
1086 | ||
44e241cb AD |
1087 | db_query($link, "BEGIN"); |
1088 | ||
4c193675 AD |
1089 | if (db_num_rows($result) == 0) { |
1090 | ||
b4e75b2a | 1091 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1092 | _debug("update_rss_feed: base guid not found"); |
1093 | } | |
1094 | ||
4c193675 AD |
1095 | // base post entry does not exist, create it |
1096 | ||
4c193675 | 1097 | $result = db_query($link, |
8d505d78 | 1098 | "INSERT INTO ttrss_entries |
4c193675 AD |
1099 | (title, |
1100 | guid, | |
1101 | link, | |
1102 | updated, | |
1103 | content, | |
1104 | content_hash, | |
1105 | no_orig_date, | |
25ea2805 | 1106 | date_updated, |
4c193675 | 1107 | date_entered, |
11b0dce2 | 1108 | comments, |
b6104dee AD |
1109 | num_comments, |
1110 | author) | |
4c193675 | 1111 | VALUES |
8d505d78 AD |
1112 | ('$entry_title', |
1113 | '$entry_guid', | |
4c193675 | 1114 | '$entry_link', |
8d505d78 AD |
1115 | '$entry_timestamp_fmt', |
1116 | '$entry_content', | |
4c193675 | 1117 | '$content_hash', |
8d505d78 | 1118 | $no_orig_date, |
25ea2805 AD |
1119 | NOW(), |
1120 | NOW(), | |
11b0dce2 | 1121 | '$entry_comments', |
b6104dee AD |
1122 | '$num_comments', |
1123 | '$entry_author')"); | |
8926aab8 AD |
1124 | } else { |
1125 | // we keep encountering the entry in feeds, so we need to | |
25ea2805 | 1126 | // update date_updated column so that we don't get horrible |
8926aab8 AD |
1127 | // dupes when the entry gets purged and reinserted again e.g. |
1128 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
1129 | ||
1130 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
1131 | ||
25ea2805 | 1132 | db_query($link, "UPDATE ttrss_entries SET date_updated = NOW() |
8926aab8 | 1133 | WHERE id = '$base_entry_id'"); |
4c193675 AD |
1134 | } |
1135 | ||
1136 | // now it should exist, if not - bad luck then | |
1137 | ||
8d505d78 | 1138 | $result = db_query($link, "SELECT |
6385315d | 1139 | id,content_hash,no_orig_date,title, |
25ea2805 | 1140 | ".SUBSTRING_FOR_DATE."(date_updated,1,19) as date_updated, |
2ac6b765 | 1141 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated, |
11b0dce2 | 1142 | num_comments |
8d505d78 AD |
1143 | FROM |
1144 | ttrss_entries | |
6385315d | 1145 | WHERE guid = '$entry_guid'"); |
4c193675 | 1146 | |
ce53e200 AD |
1147 | $entry_ref_id = 0; |
1148 | $entry_int_id = 0; | |
1149 | ||
4c193675 AD |
1150 | if (db_num_rows($result) == 1) { |
1151 | ||
b4e75b2a | 1152 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 | 1153 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
1154 | } |
1155 | ||
11b0dce2 AD |
1156 | // this will be used below in update handler |
1157 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
1158 | $orig_title = db_fetch_result($result, 0, "title"); | |
1159 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8d505d78 | 1160 | $orig_date_updated = strtotime(db_fetch_result($result, |
25ea2805 | 1161 | 0, "date_updated")); |
6385315d | 1162 | |
11b0dce2 | 1163 | $ref_id = db_fetch_result($result, 0, "id"); |
ce53e200 | 1164 | $entry_ref_id = $ref_id; |
4c193675 | 1165 | |
11b0dce2 | 1166 | // check for user post link to main table |
4c193675 | 1167 | |
11b0dce2 | 1168 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 1169 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
e04c18a2 | 1170 | $dupcheck_qpart = "AND (feed_id = '$feed' OR feed_id IS NULL)"; |
8d505d78 | 1171 | } else { |
11b0dce2 AD |
1172 | $dupcheck_qpart = ""; |
1173 | } | |
71604ca4 | 1174 | |
c3fc5e47 AD |
1175 | /* Collect article tags here so we could filter by them: */ |
1176 | ||
8d505d78 AD |
1177 | $article_filters = get_article_filters($filters, $entry_title, |
1178 | $entry_content, $entry_link, $entry_timestamp, $entry_author, | |
1e87951d | 1179 | $entry_tags); |
19c9cb11 | 1180 | |
b4e75b2a | 1181 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1182 | _debug("update_rss_feed: article filters: "); |
1183 | if (count($article_filters) != 0) { | |
1184 | print_r($article_filters); | |
1185 | } | |
1186 | } | |
1187 | ||
f8382011 | 1188 | if (find_article_filter($article_filters, "filter")) { |
ee4a9812 | 1189 | db_query($link, "COMMIT"); // close transaction in progress |
11b0dce2 AD |
1190 | continue; |
1191 | } | |
19c9cb11 | 1192 | |
ff6e357a AD |
1193 | $score = calculate_article_score($article_filters); |
1194 | ||
b4e75b2a | 1195 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ff6e357a AD |
1196 | _debug("update_rss_feed: initial score: $score"); |
1197 | } | |
1198 | ||
ef83538d | 1199 | $query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE |
11b0dce2 | 1200 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' |
ef83538d AD |
1201 | $dupcheck_qpart"; |
1202 | ||
b4e75b2a | 1203 | // if ($_REQUEST["xdebug"]) print "$query\n"; |
ef83538d AD |
1204 | |
1205 | $result = db_query($link, $query); | |
7ca91eb3 | 1206 | |
11b0dce2 AD |
1207 | // okay it doesn't exist - create user entry |
1208 | if (db_num_rows($result) == 0) { | |
1209 | ||
b4e75b2a | 1210 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1211 | _debug("update_rss_feed: user record not found, creating..."); |
1212 | } | |
1213 | ||
24605713 | 1214 | if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
1215 | $unread = 'true'; |
1216 | $last_read_qpart = 'NULL'; | |
1217 | } else { | |
1218 | $unread = 'false'; | |
1219 | $last_read_qpart = 'NOW()'; | |
8d505d78 | 1220 | } |
dd7d3187 | 1221 | |
32d59314 | 1222 | if (find_article_filter($article_filters, 'mark') || $score > 1000) { |
dd7d3187 AD |
1223 | $marked = 'true'; |
1224 | } else { | |
1225 | $marked = 'false'; | |
1226 | } | |
a36c0dfe AD |
1227 | |
1228 | if (find_article_filter($article_filters, 'publish')) { | |
1229 | $published = 'true'; | |
1230 | } else { | |
1231 | $published = 'false'; | |
1232 | } | |
1233 | ||
11b0dce2 | 1234 | $result = db_query($link, |
8d505d78 AD |
1235 | "INSERT INTO ttrss_user_entries |
1236 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
1237 | published, score, tag_cache, label_cache) | |
11b0dce2 | 1238 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
905ff52a | 1239 | $last_read_qpart, $marked, $published, '$score', '', '')"); |
ce53e200 | 1240 | |
2fcec4c4 AD |
1241 | if (PUBSUBHUBBUB_HUB && $published == 'true') { |
1242 | $rss_link = get_self_url_prefix() . | |
1243 | "/backend.php?op=rss&id=-2&key=" . | |
50332a32 | 1244 | get_feed_access_key($link, -2, false, $owner_uid); |
2fcec4c4 AD |
1245 | |
1246 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
1247 | ||
1248 | $pubsub_result = $p->publish_update($rss_link); | |
1249 | } | |
1250 | ||
8d505d78 | 1251 | $result = db_query($link, |
ce53e200 AD |
1252 | "SELECT int_id FROM ttrss_user_entries WHERE |
1253 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND | |
1254 | feed_id = '$feed' LIMIT 1"); | |
1255 | ||
1256 | if (db_num_rows($result) == 1) { | |
1257 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
1258 | } | |
1259 | } else { | |
b4e75b2a | 1260 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
e04c18a2 AD |
1261 | _debug("update_rss_feed: user record FOUND"); |
1262 | } | |
1263 | ||
ce53e200 AD |
1264 | $entry_ref_id = db_fetch_result($result, 0, "ref_id"); |
1265 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
11b0dce2 | 1266 | } |
ce53e200 | 1267 | |
b4e75b2a | 1268 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1269 | _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id"); |
1270 | } | |
1271 | ||
6385315d AD |
1272 | $post_needs_update = false; |
1273 | ||
74b046a1 | 1274 | if ($update_on_checksum_change && $content_hash != $orig_content_hash) { |
7e43ad58 | 1275 | // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->"; |
6385315d AD |
1276 | $post_needs_update = true; |
1277 | } | |
1278 | ||
7e43ad58 | 1279 | if (db_escape_string($orig_title) != $entry_title) { |
6385315d AD |
1280 | $post_needs_update = true; |
1281 | } | |
1282 | ||
11b0dce2 AD |
1283 | if ($orig_num_comments != $num_comments) { |
1284 | $post_needs_update = true; | |
1285 | } | |
1286 | ||
6385315d AD |
1287 | // this doesn't seem to be very reliable |
1288 | // | |
1289 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
1290 | // $post_needs_update = true; | |
1291 | // } | |
1292 | ||
8d505d78 AD |
1293 | // if post needs update, update it and mark all user entries |
1294 | // linking to this post as updated | |
6385315d AD |
1295 | if ($post_needs_update) { |
1296 | ||
7ca91eb3 AD |
1297 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
1298 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
1299 | } | |
1300 | ||
6385315d AD |
1301 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
1302 | ||
8d505d78 | 1303 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 1304 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 1305 | content_hash = '$content_hash', |
11b0dce2 | 1306 | num_comments = '$num_comments' |
6385315d AD |
1307 | WHERE id = '$ref_id'"); |
1308 | ||
9382ca84 | 1309 | if ($mark_unread_on_update) { |
8d505d78 | 1310 | db_query($link, "UPDATE ttrss_user_entries |
4919fb42 AD |
1311 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); |
1312 | } else { | |
8d505d78 | 1313 | db_query($link, "UPDATE ttrss_user_entries |
4919fb42 AD |
1314 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); |
1315 | } | |
6385315d AD |
1316 | |
1317 | } | |
4c193675 AD |
1318 | } |
1319 | ||
44e241cb AD |
1320 | db_query($link, "COMMIT"); |
1321 | ||
b4e75b2a | 1322 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ceb30ba4 AD |
1323 | _debug("update_rss_feed: assigning labels..."); |
1324 | } | |
1325 | ||
1326 | assign_article_to_labels($link, $entry_ref_id, $article_filters, | |
1327 | $owner_uid); | |
1328 | ||
b4e75b2a | 1329 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1330 | _debug("update_rss_feed: looking for enclosures..."); |
1331 | } | |
1332 | ||
c3fc5e47 AD |
1333 | // enclosures |
1334 | ||
1335 | $enclosures = array(); | |
1336 | ||
1337 | if ($use_simplepie) { | |
1338 | $encs = $item->get_enclosures(); | |
1339 | ||
1340 | if (is_array($encs)) { | |
1341 | foreach ($encs as $e) { | |
1342 | $e_item = array( | |
1343 | $e->link, $e->type, $e->length); | |
8d505d78 | 1344 | |
c3fc5e47 AD |
1345 | array_push($enclosures, $e_item); |
1346 | } | |
1347 | } | |
1348 | ||
1349 | } else { | |
1350 | // <enclosure> | |
1351 | ||
1352 | $e_ctr = $item['enclosure#']; | |
1353 | ||
1354 | if ($e_ctr > 0) { | |
1355 | $e_item = array($item['enclosure@url'], | |
1356 | $item['enclosure@type'], | |
1357 | $item['enclosure@length']); | |
1358 | ||
1359 | array_push($enclosures, $e_item); | |
1360 | ||
1361 | for ($i = 0; $i <= $e_ctr; $i++ ) { | |
1362 | ||
1363 | if ($item["enclosure#$i@url"]) { | |
1364 | $e_item = array($item["enclosure#$i@url"], | |
1365 | $item["enclosure#$i@type"], | |
1366 | $item["enclosure#$i@length"]); | |
1367 | array_push($enclosures, $e_item); | |
1368 | } | |
1369 | } | |
1370 | } | |
1371 | ||
1372 | // <media:content> | |
1373 | // can there be many of those? yes -fox | |
1374 | ||
1375 | $m_ctr = $item['media']['content#']; | |
1376 | ||
1377 | if ($m_ctr > 0) { | |
1378 | $e_item = array($item['media']['content@url'], | |
1379 | $item['media']['content@medium'], | |
1380 | $item['media']['content@length']); | |
1381 | ||
1382 | array_push($enclosures, $e_item); | |
1383 | ||
1384 | for ($i = 0; $i <= $m_ctr; $i++ ) { | |
1385 | ||
1386 | if ($item["media"]["content#$i@url"]) { | |
1387 | $e_item = array($item["media"]["content#$i@url"], | |
1388 | $item["media"]["content#$i@medium"], | |
1389 | $item["media"]["content#$i@length"]); | |
1390 | array_push($enclosures, $e_item); | |
1391 | } | |
1392 | } | |
1393 | ||
1394 | } | |
1395 | } | |
1396 | ||
1397 | ||
b4e75b2a | 1398 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 | 1399 | _debug("update_rss_feed: article enclosures:"); |
ce53e200 AD |
1400 | print_r($enclosures); |
1401 | } | |
1402 | ||
1403 | db_query($link, "BEGIN"); | |
1404 | ||
1405 | foreach ($enclosures as $enc) { | |
1406 | $enc_url = db_escape_string($enc[0]); | |
1407 | $enc_type = db_escape_string($enc[1]); | |
1408 | $enc_dur = db_escape_string($enc[2]); | |
1409 | ||
1410 | $result = db_query($link, "SELECT id FROM ttrss_enclosures | |
1411 | WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'"); | |
1412 | ||
1413 | if (db_num_rows($result) == 0) { | |
1414 | db_query($link, "INSERT INTO ttrss_enclosures | |
1415 | (content_url, content_type, title, duration, post_id) VALUES | |
1416 | ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')"); | |
1417 | } | |
1418 | } | |
1419 | ||
1420 | db_query($link, "COMMIT"); | |
1421 | ||
c3fc5e47 | 1422 | // check for manual tags (we have to do it here since they're loaded from filters) |
073ca0e6 | 1423 | |
4d50f419 AD |
1424 | foreach ($article_filters as $f) { |
1425 | if ($f[0] == "tag") { | |
f8382011 | 1426 | |
4d50f419 | 1427 | $manual_tags = trim_array(split(",", $f[1])); |
073ca0e6 | 1428 | |
4d50f419 AD |
1429 | foreach ($manual_tags as $tag) { |
1430 | if (tag_is_valid($tag)) { | |
1431 | array_push($entry_tags, $tag); | |
1432 | } | |
be832a1a AD |
1433 | } |
1434 | } | |
1435 | } | |
1436 | ||
c3fc5e47 AD |
1437 | // Skip boring tags |
1438 | ||
8d505d78 | 1439 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
11c9ea1f | 1440 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); |
8fc70781 | 1441 | |
c3fc5e47 | 1442 | $filtered_tags = array(); |
779560b7 | 1443 | $tags_to_cache = array(); |
c3fc5e47 AD |
1444 | |
1445 | if ($entry_tags && is_array($entry_tags)) { | |
1446 | foreach ($entry_tags as $tag) { | |
1447 | if (array_search($tag, $boring_tags) === false) { | |
1448 | array_push($filtered_tags, $tag); | |
073ca0e6 AD |
1449 | } |
1450 | } | |
8d505d78 | 1451 | } |
fefef828 | 1452 | |
779560b7 AD |
1453 | $filtered_tags = array_unique($filtered_tags); |
1454 | ||
b4e75b2a | 1455 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 AD |
1456 | _debug("update_rss_feed: filtered article tags:"); |
1457 | print_r($filtered_tags); | |
9fdf7824 AD |
1458 | } |
1459 | ||
c3fc5e47 AD |
1460 | // Save article tags in the database |
1461 | ||
1462 | if (count($filtered_tags) > 0) { | |
8d505d78 | 1463 | |
44e241cb | 1464 | db_query($link, "BEGIN"); |
8d505d78 | 1465 | |
779560b7 | 1466 | foreach ($filtered_tags as $tag) { |
fefef828 | 1467 | |
779560b7 AD |
1468 | $tag = sanitize_tag($tag); |
1469 | $tag = db_escape_string($tag); | |
1470 | ||
1471 | if (!tag_is_valid($tag)) continue; | |
8d505d78 AD |
1472 | |
1473 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
1474 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
779560b7 | 1475 | owner_uid = '$owner_uid' LIMIT 1"); |
31483fc1 | 1476 | |
fe99ab12 | 1477 | if ($result && db_num_rows($result) == 0) { |
8d505d78 AD |
1478 | |
1479 | db_query($link, "INSERT INTO ttrss_tags | |
fe99ab12 AD |
1480 | (owner_uid,tag_name,post_int_id) |
1481 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
779560b7 | 1482 | } |
490c366d | 1483 | |
779560b7 AD |
1484 | array_push($tags_to_cache, $tag); |
1485 | } | |
490c366d | 1486 | |
779560b7 | 1487 | /* update the cache */ |
8d505d78 | 1488 | |
779560b7 | 1489 | $tags_to_cache = array_unique($tags_to_cache); |
8d505d78 | 1490 | |
779560b7 | 1491 | $tags_str = db_escape_string(join(",", $tags_to_cache)); |
490c366d | 1492 | |
8d505d78 | 1493 | db_query($link, "UPDATE ttrss_user_entries |
779560b7 AD |
1494 | SET tag_cache = '$tags_str' WHERE ref_id = '$entry_ref_id' |
1495 | AND owner_uid = $owner_uid"); | |
ce53e200 | 1496 | |
44e241cb | 1497 | db_query($link, "COMMIT"); |
8d505d78 | 1498 | } |
9fdf7824 | 1499 | |
b4e75b2a | 1500 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9fdf7824 AD |
1501 | _debug("update_rss_feed: article processed"); |
1502 | } | |
8d505d78 | 1503 | } |
40d13c28 | 1504 | |
50b2db96 | 1505 | if (!$last_updated) { |
b4e75b2a | 1506 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b2db96 AD |
1507 | _debug("update_rss_feed: new feed, catching it up..."); |
1508 | } | |
c7e51de1 | 1509 | catchup_feed($link, $feed, false, $owner_uid); |
50b2db96 AD |
1510 | } |
1511 | ||
0e70ed51 | 1512 | purge_feed($link, $feed, 0); |
3907ef71 | 1513 | |
8d505d78 | 1514 | db_query($link, "UPDATE ttrss_feeds |
ab3d0b99 | 1515 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); |
eb36b4eb | 1516 | |
44e241cb | 1517 | // db_query($link, "COMMIT"); |
dd8c76a9 | 1518 | |
ab3d0b99 | 1519 | } else { |
ca872b9d | 1520 | |
16211ddb | 1521 | if ($use_simplepie) { |
ca872b9d | 1522 | $error_msg = mb_substr($rss->error(), 0, 250); |
9fdf7824 | 1523 | } else { |
ca872b9d | 1524 | $error_msg = mb_substr(magpie_error(), 0, 250); |
9fdf7824 | 1525 | } |
ca872b9d | 1526 | |
b4e75b2a | 1527 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d AD |
1528 | _debug("update_rss_feed: error fetching feed: $error_msg"); |
1529 | } | |
1530 | ||
1531 | $error_msg = db_escape_string($error_msg); | |
1532 | ||
8d505d78 AD |
1533 | db_query($link, |
1534 | "UPDATE ttrss_feeds SET last_error = '$error_msg', | |
aa5f9f5f | 1535 | last_updated = NOW() WHERE id = '$feed'"); |
40d13c28 AD |
1536 | } |
1537 | ||
16211ddb | 1538 | if ($use_simplepie) { |
ac6ebdb3 AD |
1539 | unset($rss); |
1540 | } | |
1541 | ||
b4e75b2a | 1542 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 1543 | _debug("update_rss_feed: done"); |
219bd8fc AD |
1544 | } |
1545 | ||
40d13c28 AD |
1546 | } |
1547 | ||
f175937c | 1548 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 1549 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
1550 | foreach ($values as $v) { |
1551 | if ($v == $default) | |
60807300 | 1552 | $sel = "selected=\"1\""; |
a0d53889 AD |
1553 | else |
1554 | $sel = ""; | |
8d505d78 | 1555 | |
60807300 | 1556 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
1557 | } |
1558 | print "</select>"; | |
1559 | } | |
40d13c28 | 1560 | |
79f3553b AD |
1561 | function print_select_hash($id, $default, $values, $attributes = "") { |
1562 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
1563 | foreach (array_keys($values) as $v) { |
1564 | if ($v == $default) | |
74d5c8fa | 1565 | $sel = 'selected="selected"'; |
673d54ca AD |
1566 | else |
1567 | $sel = ""; | |
8d505d78 | 1568 | |
673d54ca AD |
1569 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
1570 | } | |
1571 | ||
1572 | print "</select>"; | |
1573 | } | |
1574 | ||
c3fc5e47 | 1575 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 1576 | $matches = array(); |
c2d9322b | 1577 | |
240054f1 AD |
1578 | if ($filters["title"]) { |
1579 | foreach ($filters["title"] as $filter) { | |
8d505d78 AD |
1580 | $reg_exp = $filter["reg_exp"]; |
1581 | $inverse = $filter["inverse"]; | |
1582 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || | |
a9d63d29 | 1583 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { |
c2d9322b | 1584 | |
240054f1 AD |
1585 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1586 | } | |
1587 | } | |
1588 | } | |
1589 | ||
1590 | if ($filters["content"]) { | |
1591 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1592 | $reg_exp = $filter["reg_exp"]; |
1593 | $inverse = $filter["inverse"]; | |
1594 | ||
8d505d78 | 1595 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
a9d63d29 | 1596 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { |
c2d9322b | 1597 | |
240054f1 | 1598 | array_push($matches, array($filter["action"], $filter["action_param"])); |
8d505d78 | 1599 | } |
240054f1 AD |
1600 | } |
1601 | } | |
1602 | ||
1603 | if ($filters["both"]) { | |
8d505d78 AD |
1604 | foreach ($filters["both"] as $filter) { |
1605 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1606 | $inverse = $filter["inverse"]; |
1607 | ||
1608 | if ($inverse) { | |
a9d63d29 | 1609 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1610 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1611 | } | |
1612 | } else { | |
a9d63d29 | 1613 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1614 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1615 | } | |
240054f1 AD |
1616 | } |
1617 | } | |
1618 | } | |
1619 | ||
1620 | if ($filters["link"]) { | |
1621 | $reg_exp = $filter["reg_exp"]; | |
1622 | foreach ($filters["link"] as $filter) { | |
1623 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1624 | $inverse = $filter["inverse"]; |
1625 | ||
8d505d78 | 1626 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
a9d63d29 | 1627 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { |
8d505d78 | 1628 | |
240054f1 AD |
1629 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1630 | } | |
1631 | } | |
1632 | } | |
1633 | ||
44d0e774 AD |
1634 | if ($filters["date"]) { |
1635 | $reg_exp = $filter["reg_exp"]; | |
1636 | foreach ($filters["date"] as $filter) { | |
1637 | $date_modifier = $filter["filter_param"]; | |
1638 | $inverse = $filter["inverse"]; | |
1639 | $check_timestamp = strtotime($filter["reg_exp"]); | |
1640 | ||
1641 | # no-op when timestamp doesn't parse to prevent misfires | |
1642 | ||
1643 | if ($check_timestamp) { | |
1644 | $match_ok = false; | |
1645 | ||
1646 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
1647 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
1648 | $match_ok = true; | |
1649 | } | |
1650 | ||
1651 | if ($inverse) $match_ok = !$match_ok; | |
1652 | ||
1653 | if ($match_ok) { | |
1654 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1655 | } | |
1656 | } | |
1657 | } | |
8d505d78 | 1658 | } |
44d0e774 | 1659 | |
fa3317be AD |
1660 | if ($filters["author"]) { |
1661 | foreach ($filters["author"] as $filter) { | |
8d505d78 AD |
1662 | $reg_exp = $filter["reg_exp"]; |
1663 | $inverse = $filter["inverse"]; | |
1664 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || | |
a9d63d29 | 1665 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { |
fa3317be AD |
1666 | |
1667 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1668 | } | |
1669 | } | |
1670 | } | |
1671 | ||
c3fc5e47 AD |
1672 | if ($filters["tag"]) { |
1673 | ||
1674 | $tag_string = join(",", $tags); | |
1675 | ||
1676 | foreach ($filters["tag"] as $filter) { | |
1677 | $reg_exp = $filter["reg_exp"]; | |
1678 | $inverse = $filter["inverse"]; | |
1679 | ||
8d505d78 | 1680 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
a9d63d29 | 1681 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { |
c3fc5e47 AD |
1682 | |
1683 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
8d505d78 | 1684 | } |
c3fc5e47 AD |
1685 | } |
1686 | } | |
1687 | ||
1688 | ||
240054f1 AD |
1689 | return $matches; |
1690 | } | |
1691 | ||
f8382011 AD |
1692 | function find_article_filter($filters, $filter_name) { |
1693 | foreach ($filters as $f) { | |
1694 | if ($f[0] == $filter_name) { | |
1695 | return $f; | |
1696 | }; | |
1697 | } | |
1698 | return false; | |
1699 | } | |
1700 | ||
ff6e357a AD |
1701 | function calculate_article_score($filters) { |
1702 | $score = 0; | |
1703 | ||
1704 | foreach ($filters as $f) { | |
1705 | if ($f[0] == "score") { | |
1706 | $score += $f[1]; | |
1707 | }; | |
1708 | } | |
1709 | return $score; | |
1710 | } | |
1711 | ||
ceb30ba4 AD |
1712 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
1713 | foreach ($filters as $f) { | |
1714 | if ($f[0] == "label") { | |
1715 | label_add_article($link, $id, $f[1], $owner_uid); | |
1716 | }; | |
1717 | } | |
1718 | } | |
ff6e357a | 1719 | |
406d9489 AD |
1720 | function getmicrotime() { |
1721 | list($usec, $sec) = explode(" ",microtime()); | |
1722 | return ((float)$usec + (float)$sec); | |
1723 | } | |
1724 | ||
f541eb78 | 1725 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 1726 | foreach ($values as $v) { |
8d505d78 | 1727 | |
77e96719 | 1728 | if ($v == $default) |
5da169d9 | 1729 | $sel = "checked"; |
77e96719 | 1730 | else |
5da169d9 AD |
1731 | $sel = ""; |
1732 | ||
f541eb78 | 1733 | if ($v == $true_is) { |
5da169d9 AD |
1734 | $sel .= " value=\"1\""; |
1735 | } else { | |
1736 | $sel .= " value=\"0\""; | |
1737 | } | |
8d505d78 AD |
1738 | |
1739 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 1740 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
1741 | |
1742 | } | |
1743 | } | |
1744 | ||
d9084cf2 | 1745 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
1746 | |
1747 | $uid = db_escape_string($uid); | |
1748 | ||
d9084cf2 AD |
1749 | if (!$profile) { |
1750 | $profile = "NULL"; | |
f9aa6a89 | 1751 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 1752 | } else { |
f9aa6a89 | 1753 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
1754 | } |
1755 | ||
f9aa6a89 AD |
1756 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
1757 | ||
ff485f1d AD |
1758 | db_query($link, "BEGIN"); |
1759 | ||
1760 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
1761 | |
1762 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 1763 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
1764 | |
1765 | $active_prefs = array(); | |
1766 | ||
1767 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 1768 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
1769 | } |
1770 | ||
1771 | while ($line = db_fetch_assoc($result)) { | |
1772 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1773 | // print "adding " . $line["pref_name"] . "<br>"; | |
1774 | ||
f9aa6a89 AD |
1775 | if (get_schema_version($link) < 63) { |
1776 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 1777 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
1778 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
1779 | ||
1780 | } else { | |
1781 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 1782 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
1783 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
1784 | } | |
ff485f1d AD |
1785 | |
1786 | } | |
1787 | } | |
1788 | ||
1789 | db_query($link, "COMMIT"); | |
1790 | ||
1791 | } | |
956c7629 AD |
1792 | |
1793 | function lookup_user_id($link, $user) { | |
1794 | ||
8d505d78 | 1795 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE |
956c7629 AD |
1796 | login = '$login'"); |
1797 | ||
1798 | if (db_num_rows($result) == 1) { | |
1799 | return db_fetch_result($result, 0, "id"); | |
1800 | } else { | |
1801 | return false; | |
1802 | } | |
1803 | } | |
1804 | ||
18664970 AD |
1805 | function http_authenticate_user($link) { |
1806 | ||
99ea1043 | 1807 | // error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log'); |
4bc64807 | 1808 | |
18664970 AD |
1809 | if (!$_SERVER["PHP_AUTH_USER"]) { |
1810 | ||
1811 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1812 | header('HTTP/1.0 401 Unauthorized'); | |
1813 | exit; | |
8d505d78 | 1814 | |
18664970 | 1815 | } else { |
8d505d78 | 1816 | $auth_result = authenticate_user($link, |
18664970 AD |
1817 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); |
1818 | ||
1819 | if (!$auth_result) { | |
1820 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1821 | header('HTTP/1.0 401 Unauthorized'); | |
1822 | exit; | |
1823 | } | |
1824 | } | |
1825 | ||
1826 | return true; | |
1827 | } | |
1828 | ||
8de8bfb8 AD |
1829 | function get_ssl_certificate_id() { |
1830 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
1831 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
1832 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
1833 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
1834 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
1835 | } | |
1836 | return ""; | |
1837 | } | |
1838 | ||
3d72afa1 AD |
1839 | function get_login_by_ssl_certificate($link) { |
1840 | ||
8de8bfb8 | 1841 | $cert_serial = db_escape_string(get_ssl_certificate_id()); |
3d72afa1 AD |
1842 | |
1843 | if ($cert_serial) { | |
1844 | $result = db_query($link, "SELECT login FROM ttrss_user_prefs, ttrss_users | |
1845 | WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND | |
1846 | owner_uid = ttrss_users.id"); | |
1847 | ||
1848 | if (db_num_rows($result) != 0) { | |
1849 | return db_escape_string(db_fetch_result($result, 0, "login")); | |
1850 | } | |
1851 | } | |
1852 | ||
1853 | return ""; | |
1854 | } | |
1855 | ||
bf9fc060 | 1856 | function get_remote_user($link) { |
f98252f2 | 1857 | |
3d72afa1 | 1858 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH) { |
bf9fc060 | 1859 | return db_escape_string($_SERVER["REMOTE_USER"]); |
3d72afa1 | 1860 | } |
f98252f2 | 1861 | |
bf9fc060 | 1862 | return db_escape_string(get_login_by_ssl_certificate($link)); |
f98252f2 AD |
1863 | } |
1864 | ||
bf9fc060 AD |
1865 | function get_remote_fakepass($link) { |
1866 | if (get_remote_user($link)) | |
f98252f2 AD |
1867 | return "******"; |
1868 | else | |
1869 | return ""; | |
1870 | } | |
1871 | ||
461766f3 | 1872 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1873 | |
131b01b3 | 1874 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1875 | |
1a9f4d3c AD |
1876 | $pwd_hash1 = encrypt_password($password); |
1877 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 1878 | $login = db_escape_string($login); |
461766f3 | 1879 | |
bf9fc060 | 1880 | $remote_user = get_remote_user($link); |
66917e70 | 1881 | |
c9b63492 | 1882 | if ($remote_user && $remote_user == $login && $login != "admin") { |
3d72afa1 AD |
1883 | |
1884 | $login = $remote_user; | |
66917e70 | 1885 | |
73f5f114 | 1886 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1887 | FROM ttrss_users WHERE |
66917e70 AD |
1888 | login = '$login'"; |
1889 | ||
461766f3 | 1890 | } else { |
1a9f4d3c | 1891 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1892 | FROM ttrss_users WHERE |
1a9f4d3c AD |
1893 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR |
1894 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
1895 | } |
1896 | ||
1897 | $result = db_query($link, $query); | |
8d505d78 | 1898 | |
131b01b3 AD |
1899 | if (db_num_rows($result) == 1) { |
1900 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1901 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1902 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8d505d78 AD |
1903 | |
1904 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 1905 | $_SESSION["uid"]); |
8d505d78 | 1906 | |
131b01b3 | 1907 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 1908 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
1909 | |
1910 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 1911 | |
131b01b3 | 1912 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 1913 | |
131b01b3 AD |
1914 | return true; |
1915 | } | |
8d505d78 | 1916 | |
131b01b3 | 1917 | return false; |
503eb349 | 1918 | |
131b01b3 | 1919 | } else { |
503eb349 | 1920 | |
131b01b3 AD |
1921 | $_SESSION["uid"] = 1; |
1922 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1923 | |
0bbba72d | 1924 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 1925 | |
0bbba72d | 1926 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 1927 | |
c8437f35 AD |
1928 | return true; |
1929 | } | |
c8437f35 AD |
1930 | } |
1931 | ||
e6cb77a0 AD |
1932 | function make_password($length = 8) { |
1933 | ||
1934 | $password = ""; | |
8d505d78 AD |
1935 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1936 | ||
1937 | $i = 0; | |
1938 | ||
1939 | while ($i < $length) { | |
e6cb77a0 | 1940 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); |
8d505d78 AD |
1941 | |
1942 | if (!strstr($password, $char)) { | |
e6cb77a0 AD |
1943 | $password .= $char; |
1944 | $i++; | |
1945 | } | |
1946 | } | |
1947 | return $password; | |
1948 | } | |
1949 | ||
1950 | // this is called after user is created to initialize default feeds, labels | |
1951 | // or whatever else | |
8d505d78 | 1952 | |
e6cb77a0 AD |
1953 | // user preferences are checked on every login, not here |
1954 | ||
1955 | function initialize_user($link, $uid) { | |
1956 | ||
e6cb77a0 | 1957 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 1958 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 1959 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 1960 | |
cd2cd415 AD |
1961 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1962 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 1963 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 1964 | } |
e6cb77a0 | 1965 | |
b8aa49bc | 1966 | function logout_user() { |
5ccc1cf5 AD |
1967 | session_destroy(); |
1968 | if (isset($_COOKIE[session_name()])) { | |
1969 | setcookie(session_name(), '', time()-42000, '/'); | |
1970 | } | |
b8aa49bc AD |
1971 | } |
1972 | ||
75836f33 | 1973 | function get_script_urlpath() { |
87a79fa4 | 1974 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1975 | } |
1976 | ||
916f788a | 1977 | function validate_session($link) { |
0f41fce8 AD |
1978 | if (SINGLE_USER_MODE) return true; |
1979 | ||
1980 | $check_ip = $_SESSION['ip_address']; | |
1981 | ||
1982 | switch (SESSION_CHECK_ADDRESS) { | |
1983 | case 0: | |
1984 | $check_ip = ''; | |
1985 | break; | |
1986 | case 1: | |
1987 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
1988 | break; | |
1989 | case 2: | |
1990 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
1991 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
1992 | break; | |
1993 | }; | |
1994 | ||
d769a0f7 | 1995 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 1996 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
1997 | __("Session failed to validate (incorrect IP)"); |
1998 | return false; | |
1999 | } | |
0f41fce8 AD |
2000 | |
2001 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 2002 | return false; |
05044a59 | 2003 | |
e6684130 AD |
2004 | if ($_SESSION["uid"]) { |
2005 | ||
8d505d78 | 2006 | $result = db_query($link, |
e6684130 AD |
2007 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
2008 | ||
2009 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
2010 | ||
2011 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
2012 | return false; | |
2013 | } | |
2014 | } | |
2015 | ||
a885f0ec | 2016 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 2017 | |
8e849206 | 2018 | //print_r($_SESSION); |
d620cfe7 AD |
2019 | |
2020 | if (time() > $_SESSION["cookie_lifetime"]) { | |
2021 | return false; | |
2022 | } | |
a885f0ec AD |
2023 | } */ |
2024 | ||
916f788a AD |
2025 | return true; |
2026 | } | |
2027 | ||
793185a9 | 2028 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 2029 | if (!SINGLE_USER_MODE) { |
75836f33 | 2030 | |
7f0acba7 | 2031 | $login_action = $_POST["login_action"]; |
a885f0ec | 2032 | |
8d505d78 | 2033 | # try to authenticate user if called from login form |
7f0acba7 | 2034 | if ($login_action == "do_login") { |
01a87dff AD |
2035 | $login = $_POST["login"]; |
2036 | $password = $_POST["password"]; | |
d620cfe7 | 2037 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 2038 | |
01a87dff AD |
2039 | if (authenticate_user($link, $login, $password)) { |
2040 | $_POST["password"] = ""; | |
d620cfe7 | 2041 | |
f8c612d4 | 2042 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 2043 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 2044 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 2045 | |
d9084cf2 AD |
2046 | if ($_POST["profile"]) { |
2047 | ||
2048 | $profile = db_escape_string($_POST["profile"]); | |
2049 | ||
2050 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
2051 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
2052 | ||
2053 | if (db_num_rows($result) != 0) { | |
2054 | $_SESSION["profile"] = $profile; | |
2055 | $_SESSION["prefs_cache"] = array(); | |
2056 | } | |
2057 | } | |
2058 | ||
6615cc36 AD |
2059 | if ($_REQUEST['return']) { |
2060 | header("Location: " . $_REQUEST['return']); | |
2061 | } else { | |
2062 | header("Location: " . $_SERVER["REQUEST_URI"]); | |
2063 | } | |
2064 | ||
d620cfe7 AD |
2065 | exit; |
2066 | ||
01a87dff | 2067 | return; |
7f0acba7 | 2068 | } else { |
af163b85 | 2069 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
2070 | } |
2071 | } | |
2072 | ||
7f0acba7 | 2073 | if (!$_SESSION["uid"] || !validate_session($link)) { |
3d72afa1 | 2074 | |
bf9fc060 AD |
2075 | if (get_remote_user($link) && AUTO_LOGIN) { |
2076 | authenticate_user($link, get_remote_user($link), null); | |
12df6592 AD |
2077 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
2078 | } else { | |
2079 | render_login_form($link, $mobile); | |
2080 | //header("Location: login.php"); | |
2081 | exit; | |
2082 | } | |
d3687e7a AD |
2083 | } else { |
2084 | /* bump login timestamp */ | |
8d505d78 | 2085 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . |
d3687e7a | 2086 | $_SESSION["uid"]); |
019bd5a9 | 2087 | |
d54780bc | 2088 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
8d505d78 | 2089 | setcookie("ttrss_lang", $_SESSION["language"], |
019bd5a9 AD |
2090 | time() + SESSION_COOKIE_LIFETIME); |
2091 | } | |
b8aa49bc | 2092 | } |
d620cfe7 | 2093 | |
b8aa49bc | 2094 | } else { |
0bbba72d | 2095 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
2096 | } |
2097 | } | |
3547842a | 2098 | |
411fe209 | 2099 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 2100 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 2101 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
2102 | } else { |
2103 | return $str; | |
2104 | } | |
2105 | } | |
54a60e1a | 2106 | |
e9823609 | 2107 | function theme_image($link, $filename) { |
883fee8d AD |
2108 | if ($link) { |
2109 | $theme_path = get_user_theme_path($link); | |
e9823609 | 2110 | |
883fee8d AD |
2111 | if ($theme_path && is_file($theme_path.$filename)) { |
2112 | return $theme_path.$filename; | |
2113 | } else { | |
2114 | return $filename; | |
2115 | } | |
e9823609 AD |
2116 | } else { |
2117 | return $filename; | |
2118 | } | |
2119 | } | |
2120 | ||
dce46cad | 2121 | function get_user_theme($link) { |
e4c51a6c | 2122 | |
b92fbcd8 | 2123 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
2124 | $theme_name = get_pref($link, "_THEME_ID"); |
2125 | if (is_dir("themes/$theme_name")) { | |
2126 | return $theme_name; | |
2127 | } else { | |
2128 | return ''; | |
2129 | } | |
e4c51a6c | 2130 | } else { |
b97e6e02 | 2131 | return ''; |
e4c51a6c | 2132 | } |
d9084cf2 | 2133 | |
dce46cad AD |
2134 | } |
2135 | ||
2136 | function get_user_theme_path($link) { | |
c3fddd05 | 2137 | $theme_path = ''; |
dce46cad | 2138 | |
b92fbcd8 | 2139 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
2140 | $theme_name = get_pref($link, "_THEME_ID"); |
2141 | ||
b97e6e02 | 2142 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 2143 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 2144 | } else { |
dce46cad | 2145 | $theme_name = ''; |
6ba50622 | 2146 | } |
54a60e1a | 2147 | } else { |
dce46cad AD |
2148 | $theme_path = ''; |
2149 | } | |
2150 | ||
0c425dc7 | 2151 | if ($theme_path) { |
8d3cb8c0 AD |
2152 | if (is_file("$theme_path/theme.ini")) { |
2153 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
2154 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
2155 | return $theme_path; |
2156 | } | |
2157 | } | |
2158 | } | |
2159 | return ''; | |
dce46cad AD |
2160 | } |
2161 | ||
e71f2610 AD |
2162 | function get_user_theme_options($link) { |
2163 | $t = get_user_theme_path($link); | |
2164 | ||
2165 | if ($t) { | |
2166 | if (is_file("$t/theme.ini")) { | |
2167 | $ini = parse_ini_file("$t/theme.ini", true); | |
2168 | if ($ini['theme']['version']) { | |
2169 | return $ini['theme']['options']; | |
2170 | } | |
2171 | } | |
2172 | } | |
f1f3a642 | 2173 | return ''; |
e71f2610 AD |
2174 | } |
2175 | ||
8d3cb8c0 AD |
2176 | function print_theme_includes($link) { |
2177 | ||
2178 | $t = get_user_theme_path($link); | |
2179 | $time = time(); | |
2180 | ||
2181 | if ($t) { | |
8d505d78 | 2182 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
2183 | href=\"$t/theme.css?$time \">"; |
2184 | if (file_exists("$t/theme.js")) { | |
2185 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
2186 | </script>"; | |
2187 | } | |
2188 | } | |
2189 | } | |
e71f2610 | 2190 | |
dce46cad AD |
2191 | function get_all_themes() { |
2192 | $themes = glob("themes/*"); | |
2193 | ||
b97e6e02 AD |
2194 | asort($themes); |
2195 | ||
dce46cad AD |
2196 | $rv = array(); |
2197 | ||
2198 | foreach ($themes as $t) { | |
2199 | if (is_file("$t/theme.ini")) { | |
2200 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 2201 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 2202 | !$ini['theme']['disabled']) { |
dce46cad AD |
2203 | $entry = array(); |
2204 | $entry["path"] = $t; | |
2205 | $entry["base"] = basename($t); | |
2206 | $entry["name"] = $ini['theme']['name']; | |
2207 | $entry["version"] = $ini['theme']['version']; | |
2208 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 2209 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
2210 | array_push($rv, $entry); |
2211 | } | |
2212 | } | |
54a60e1a | 2213 | } |
dce46cad AD |
2214 | |
2215 | return $rv; | |
54a60e1a | 2216 | } |
be773442 | 2217 | |
ab4b768f AD |
2218 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
2219 | ||
2220 | try { | |
2221 | $source_tz = new DateTimeZone($source_tz); | |
2222 | } catch (Exception $e) { | |
2223 | $source_tz = new DateTimeZone('UTC'); | |
2224 | } | |
2225 | ||
2226 | try { | |
2227 | $dest_tz = new DateTimeZone($dest_tz); | |
2228 | } catch (Exception $e) { | |
2229 | $dest_tz = new DateTimeZone('UTC'); | |
2230 | } | |
2231 | ||
2232 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
2233 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
2234 | } | |
2235 | ||
324944f3 AD |
2236 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
2237 | $no_smart_dt = false) { | |
2238 | ||
2239 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2240 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
2241 | ||
2242 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
2243 | ||
2244 | try { | |
2245 | $user_tz = new DateTimeZone($user_tz_string); | |
2246 | } catch (Exception $e) { | |
2247 | $user_tz = new DateTimeZone('UTC'); | |
2248 | } | |
2249 | ||
2250 | # We store date in UTC internally | |
2251 | $dt = new DateTime($timestamp, new DateTimeZone('UTC')); | |
2252 | $user_timestamp = $dt->format('U') + $user_tz->getOffset($dt); | |
2253 | ||
1dc52ae7 | 2254 | if (!$no_smart_dt) { |
8d505d78 | 2255 | return smart_date_time($link, $user_timestamp, |
2a5c136e | 2256 | $user_tz->getOffset($dt), $owner_uid); |
324944f3 AD |
2257 | } else { |
2258 | if ($long) | |
2259 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
2260 | else | |
2261 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2262 | ||
2263 | return date($format, $user_timestamp); | |
2264 | } | |
2265 | } | |
2266 | ||
2a5c136e AD |
2267 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
2268 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2269 | ||
2270 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 2271 | return date("G:i", $timestamp); |
2a5c136e AD |
2272 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
2273 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2274 | return date($format, $timestamp); | |
be773442 | 2275 | } else { |
2a5c136e AD |
2276 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
2277 | return date($format, $timestamp); | |
be773442 AD |
2278 | } |
2279 | } | |
2280 | ||
2281 | function smart_date($timestamp) { | |
2282 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
2283 | return "Today"; | |
f26450f1 | 2284 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
2285 | return date("D m", $timestamp); |
2286 | } else { | |
b02111c2 | 2287 | return date("Y/m/d", $timestamp); |
be773442 AD |
2288 | } |
2289 | } | |
a654a595 AD |
2290 | |
2291 | function sql_bool_to_string($s) { | |
2292 | if ($s == "t" || $s == "1") { | |
2293 | return "true"; | |
2294 | } else { | |
2295 | return "false"; | |
2296 | } | |
2297 | } | |
e3c99f3b AD |
2298 | |
2299 | function sql_bool_to_bool($s) { | |
2300 | if ($s == "t" || $s == "1") { | |
2301 | return true; | |
2302 | } else { | |
2303 | return false; | |
2304 | } | |
2305 | } | |
8d505d78 | 2306 | |
badac687 AD |
2307 | function bool_to_sql_bool($s) { |
2308 | if ($s) { | |
2309 | return "true"; | |
2310 | } else { | |
2311 | return "false"; | |
2312 | } | |
2313 | } | |
e3c99f3b | 2314 | |
0ea4fb50 | 2315 | function toggleEvenOdd($a) { |
8d505d78 | 2316 | if ($a == "even") |
0ea4fb50 AD |
2317 | return "odd"; |
2318 | else | |
2319 | return "even"; | |
2320 | } | |
6043fb7e | 2321 | |
199db684 AD |
2322 | function get_schema_version($link, $nocache = false) { |
2323 | if (!$_SESSION["schema_version"] || $nocache) { | |
2324 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
2325 | $version = db_fetch_result($result, 0, "schema_version"); | |
2326 | $_SESSION["schema_version"] = $version; | |
2327 | return $version; | |
2328 | } else { | |
2329 | return $_SESSION["schema_version"]; | |
2330 | } | |
e4c51a6c AD |
2331 | } |
2332 | ||
6043fb7e | 2333 | function sanity_check($link) { |
9cbca41f | 2334 | |
ebb948c2 AD |
2335 | global $ERRORS; |
2336 | ||
6043fb7e | 2337 | $error_code = 0; |
05044a59 | 2338 | $schema_version = get_schema_version($link); |
6043fb7e AD |
2339 | |
2340 | if ($schema_version != SCHEMA_VERSION) { | |
2341 | $error_code = 5; | |
2342 | } | |
2343 | ||
aec3ce39 AD |
2344 | if (DB_TYPE == "mysql") { |
2345 | $result = db_query($link, "SELECT true", false); | |
2346 | if (db_num_rows($result) != 1) { | |
2347 | $error_code = 10; | |
2348 | } | |
2349 | } | |
2350 | ||
f29ba148 AD |
2351 | if (db_escape_string("testTEST") != "testTEST") { |
2352 | $error_code = 12; | |
2353 | } | |
2354 | ||
ebb948c2 | 2355 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
2356 | } |
2357 | ||
27981ca3 | 2358 | function file_is_locked($filename) { |
31a6d42d | 2359 | if (function_exists('flock')) { |
fb074239 | 2360 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
2361 | if ($fp) { |
2362 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
2363 | flock($fp, LOCK_UN); | |
2364 | fclose($fp); | |
2365 | return false; | |
2366 | } | |
27981ca3 | 2367 | fclose($fp); |
31a6d42d | 2368 | return true; |
e89aed7b AD |
2369 | } else { |
2370 | return false; | |
27981ca3 | 2371 | } |
27981ca3 | 2372 | } |
c1fb4a5e | 2373 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
2374 | } |
2375 | ||
fcb4c0c9 | 2376 | function make_lockfile($filename) { |
cfa43e02 | 2377 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 2378 | |
82acc36d | 2379 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
2380 | if (function_exists('posix_getpid')) { |
2381 | fwrite($fp, posix_getpid() . "\n"); | |
2382 | } | |
fcb4c0c9 AD |
2383 | return $fp; |
2384 | } else { | |
2385 | return false; | |
2386 | } | |
2387 | } | |
2388 | ||
bf7fcde8 | 2389 | function make_stampfile($filename) { |
cfa43e02 | 2390 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 2391 | |
8e00ae9b | 2392 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 2393 | fwrite($fp, time() . "\n"); |
8e00ae9b | 2394 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
2395 | fclose($fp); |
2396 | return true; | |
2397 | } else { | |
2398 | return false; | |
2399 | } | |
2400 | } | |
2401 | ||
894ebcf5 AD |
2402 | function sql_random_function() { |
2403 | if (DB_TYPE == "mysql") { | |
2404 | return "RAND()"; | |
2405 | } else { | |
2406 | return "RANDOM()"; | |
2407 | } | |
2408 | } | |
2409 | ||
d36f5607 | 2410 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false) { |
c7e51de1 AD |
2411 | |
2412 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 AD |
2413 | |
2414 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
22fdebff | 2415 | |
23aa0d16 AD |
2416 | if ($cat_view) { |
2417 | ||
72a2f4f5 | 2418 | if ($feed >= 0) { |
f9fca8cb AD |
2419 | |
2420 | if ($feed > 0) { | |
2421 | $cat_qpart = "cat_id = '$feed'"; | |
2422 | } else { | |
2423 | $cat_qpart = "cat_id IS NULL"; | |
2424 | } | |
8d505d78 AD |
2425 | |
2426 | $tmp_result = db_query($link, "SELECT id | |
c7e51de1 | 2427 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2428 | |
2429 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 2430 | |
f9fca8cb | 2431 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 2432 | |
8d505d78 AD |
2433 | db_query($link, "UPDATE ttrss_user_entries |
2434 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2435 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2436 | } |
2437 | } else if ($feed == -2) { | |
23aa0d16 | 2438 | |
6f69764c | 2439 | |
8d505d78 AD |
2440 | db_query($link, "UPDATE ttrss_user_entries |
2441 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
2442 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 2443 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2444 | } |
2445 | ||
2446 | } else if ($feed > 0) { | |
2447 | ||
8d505d78 AD |
2448 | db_query($link, "UPDATE ttrss_user_entries |
2449 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2450 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2451 | |
23aa0d16 AD |
2452 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
2453 | ||
2454 | if ($feed == -1) { | |
8d505d78 | 2455 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 2456 | SET unread = false,last_read = NOW() |
c7e51de1 | 2457 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 2458 | } |
e4f4b46f AD |
2459 | |
2460 | if ($feed == -2) { | |
8d505d78 | 2461 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 2462 | SET unread = false,last_read = NOW() |
c7e51de1 | 2463 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
2464 | } |
2465 | ||
2d24f032 AD |
2466 | if ($feed == -3) { |
2467 | ||
c1d7e6c3 AD |
2468 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
2469 | ||
2d24f032 | 2470 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2471 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2472 | } else { |
8d505d78 | 2473 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 2474 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
2475 | } |
2476 | ||
8d505d78 | 2477 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
2478 | ttrss_user_entries WHERE $match_part AND |
2479 | unread = true AND | |
8d505d78 | 2480 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 2481 | owner_uid = $owner_uid"); |
1f3335dc AD |
2482 | |
2483 | $affected_ids = array(); | |
2484 | ||
2485 | while ($line = db_fetch_assoc($result)) { | |
2486 | array_push($affected_ids, $line["id"]); | |
2487 | } | |
2488 | ||
2489 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
2490 | } |
2491 | ||
3584cb11 | 2492 | if ($feed == -4) { |
8d505d78 | 2493 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 2494 | SET unread = false,last_read = NOW() |
c7e51de1 | 2495 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
2496 | } |
2497 | ||
23aa0d16 AD |
2498 | } else if ($feed < -10) { // label |
2499 | ||
23aa0d16 AD |
2500 | $label_id = -$feed - 11; |
2501 | ||
8d505d78 AD |
2502 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
2503 | SET unread = false, last_read = NOW() | |
338c238d | 2504 | WHERE label_id = '$label_id' AND unread = true |
c7e51de1 | 2505 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 2506 | |
23aa0d16 | 2507 | } |
ad0056a8 | 2508 | |
c7e51de1 | 2509 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 2510 | |
23aa0d16 AD |
2511 | } else { // tag |
2512 | db_query($link, "BEGIN"); | |
2513 | ||
2514 | $tag_name = db_escape_string($feed); | |
2515 | ||
2516 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 2517 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2518 | |
2519 | while ($line = db_fetch_assoc($result)) { | |
2520 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 2521 | unread = false, last_read = NOW() |
23aa0d16 AD |
2522 | WHERE int_id = " . $line["post_int_id"]); |
2523 | } | |
2524 | db_query($link, "COMMIT"); | |
2525 | } | |
2526 | } | |
2527 | ||
4ffa126e | 2528 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 2529 | |
e33fe293 | 2530 | if (!$omode) $omode = "flc"; |
0a6e5382 | 2531 | |
6a7817c1 | 2532 | $data = getGlobalCounters($link); |
8d505d78 | 2533 | |
6a7817c1 AD |
2534 | $data = array_merge($data, getVirtCounters($link)); |
2535 | ||
2536 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
2537 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
2538 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
8d505d78 | 2539 | if (strchr($omode, "c")) { |
e33fe293 | 2540 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
6a7817c1 | 2541 | $data = array_merge($data, getCategoryCounters($link)); |
cf4d339c | 2542 | } |
e33fe293 | 2543 | } |
6a7817c1 AD |
2544 | |
2545 | return $data; | |
8d505d78 | 2546 | } |
a9cb1f83 AD |
2547 | |
2548 | function getCategoryCounters($link) { | |
6a7817c1 | 2549 | $ret_arr = array(); |
bba7c4bf | 2550 | |
6a7817c1 | 2551 | /* Labels category */ |
bba7c4bf | 2552 | |
8acc449c | 2553 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 2554 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 2555 | |
6a7817c1 | 2556 | array_push($ret_arr, $cv); |
bba7c4bf | 2557 | |
14073c0a AD |
2558 | $age_qpart = getMaxAgeSubquery(); |
2559 | ||
8d505d78 AD |
2560 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
2561 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
2562 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
31375163 | 2563 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
2564 | |
2565 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 2566 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 2567 | |
8acc449c | 2568 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
2569 | "counter" => $line["unread"]); |
2570 | ||
2571 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2572 | } |
d232a40f AD |
2573 | |
2574 | /* Special case: NULL category doesn't actually exist in the DB */ | |
2575 | ||
9798b2b4 | 2576 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 2577 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 2578 | |
6a7817c1 AD |
2579 | array_push($ret_arr, $cv); |
2580 | ||
2581 | return $ret_arr; | |
a9cb1f83 AD |
2582 | } |
2583 | ||
b6d486a3 AD |
2584 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
2585 | ||
2586 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 2587 | |
bba7c4bf | 2588 | if ($cat >= 0) { |
18664970 | 2589 | |
bba7c4bf AD |
2590 | if ($cat != 0) { |
2591 | $cat_query = "cat_id = '$cat'"; | |
2592 | } else { | |
2593 | $cat_query = "cat_id IS NULL"; | |
2594 | } | |
14073c0a AD |
2595 | |
2596 | $age_qpart = getMaxAgeSubquery(); | |
2597 | ||
8d505d78 | 2598 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 2599 | AND owner_uid = " . $owner_uid); |
8d505d78 | 2600 | |
bba7c4bf AD |
2601 | $cat_feeds = array(); |
2602 | while ($line = db_fetch_assoc($result)) { | |
2603 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
2604 | } | |
8d505d78 | 2605 | |
bba7c4bf | 2606 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 2607 | |
bba7c4bf | 2608 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
2609 | |
2610 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
2611 | FROM ttrss_user_entries,ttrss_entries | |
2612 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 2613 | AND $age_qpart AND owner_uid = " . $owner_uid); |
8d505d78 | 2614 | |
bba7c4bf | 2615 | $unread = 0; |
8d505d78 | 2616 | |
bba7c4bf AD |
2617 | # this needs to be rewritten |
2618 | while ($line = db_fetch_assoc($result)) { | |
2619 | $unread += $line["unread"]; | |
2620 | } | |
8d505d78 | 2621 | |
bba7c4bf AD |
2622 | return $unread; |
2623 | } else if ($cat == -1) { | |
59e15af4 | 2624 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 2625 | } else if ($cat == -2) { |
f295c368 | 2626 | |
b2531a28 | 2627 | $result = db_query($link, " |
8d505d78 AD |
2628 | SELECT COUNT(unread) AS unread FROM |
2629 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2630 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b2531a28 | 2631 | ttrss_labels2.owner_uid = '$owner_uid' |
117335bf | 2632 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 2633 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 2634 | |
b2531a28 | 2635 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 2636 | |
b2531a28 | 2637 | return $unread; |
f295c368 | 2638 | |
8d505d78 | 2639 | } |
f295c368 AD |
2640 | } |
2641 | ||
14073c0a AD |
2642 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
2643 | if (DB_TYPE == "pgsql") { | |
8d505d78 | 2644 | return "ttrss_entries.date_updated > |
14073c0a AD |
2645 | NOW() - INTERVAL '$days days'"; |
2646 | } else { | |
8d505d78 | 2647 | return "ttrss_entries.date_updated > |
14073c0a AD |
2648 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
2649 | } | |
2650 | } | |
2651 | ||
f295c368 | 2652 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 2653 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
2654 | } |
2655 | ||
ceb30ba4 AD |
2656 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
2657 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
2658 | ||
2659 | $result = db_query($link, " | |
8d505d78 AD |
2660 | SELECT COUNT(unread) AS unread FROM |
2661 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2662 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b0f24af1 | 2663 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' |
117335bf | 2664 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 2665 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
2666 | |
2667 | if (db_num_rows($result) != 0) { | |
2668 | return db_fetch_result($result, 0, "unread"); | |
2669 | } else { | |
2670 | return 0; | |
2671 | } | |
2672 | } | |
2673 | ||
2627f2d0 AD |
2674 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
2675 | $owner_uid = false) { | |
2676 | ||
22fdebff | 2677 | $n_feed = (int) $feed; |
f295c368 | 2678 | |
2627f2d0 AD |
2679 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2680 | ||
bdb7369b AD |
2681 | if ($unread_only) { |
2682 | $unread_qpart = "unread = true"; | |
2683 | } else { | |
2684 | $unread_qpart = "true"; | |
2685 | } | |
2686 | ||
14073c0a AD |
2687 | $age_qpart = getMaxAgeSubquery(); |
2688 | ||
f295c368 | 2689 | if ($is_cat) { |
8d505d78 | 2690 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
2691 | } if ($feed != "0" && $n_feed == 0) { |
2692 | ||
c5701e70 AD |
2693 | $feed = db_escape_string($feed); |
2694 | ||
326469fc | 2695 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 2696 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
326469fc | 2697 | AND ref_id = id AND $age_qpart |
8d505d78 | 2698 | AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
2699 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
2700 | return db_fetch_result($result, 0, "count"); | |
2701 | ||
f295c368 | 2702 | } else if ($n_feed == -1) { |
a9cb1f83 | 2703 | $match_part = "marked = true"; |
e4f4b46f AD |
2704 | } else if ($n_feed == -2) { |
2705 | $match_part = "published = true"; | |
2d24f032 | 2706 | } else if ($n_feed == -3) { |
cd2cc43d | 2707 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 2708 | |
b71e188e | 2709 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2710 | |
2d24f032 | 2711 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2712 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2713 | } else { |
7608b38a | 2714 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 2715 | } |
b2531a28 AD |
2716 | } else if ($n_feed == -4) { |
2717 | $match_part = "true"; | |
e04c18a2 | 2718 | } else if ($n_feed >= 0) { |
831ff047 | 2719 | |
6e63a7c3 AD |
2720 | if ($n_feed != 0) { |
2721 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 2722 | } else { |
6e63a7c3 | 2723 | $match_part = "feed_id IS NULL"; |
831ff047 | 2724 | } |
6e63a7c3 | 2725 | |
a9cb1f83 | 2726 | } else if ($feed < -10) { |
318260cc | 2727 | |
a9cb1f83 AD |
2728 | $label_id = -$feed - 11; |
2729 | ||
ceb30ba4 | 2730 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 2731 | |
a9cb1f83 AD |
2732 | } |
2733 | ||
2734 | if ($match_part) { | |
e04c18a2 AD |
2735 | |
2736 | if ($n_feed != 0) { | |
2737 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 2738 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2739 | } else { |
2740 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 2741 | $feeds_qpart = ''; |
e04c18a2 AD |
2742 | } |
2743 | ||
8d505d78 | 2744 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 2745 | FROM $from_qpart WHERE |
8d505d78 | 2746 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 2747 | $age_qpart AND |
dbfc4365 AD |
2748 | $feeds_qpart |
2749 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
2750 | ||
2751 | $result = db_query($link, $query); | |
8d505d78 | 2752 | |
a9cb1f83 | 2753 | } else { |
8d505d78 | 2754 | |
a9cb1f83 | 2755 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
2756 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
2757 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
bdb7369b | 2758 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 2759 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 2760 | } |
8d505d78 | 2761 | |
a9cb1f83 | 2762 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 2763 | |
a9cb1f83 AD |
2764 | return $unread; |
2765 | } | |
2766 | ||
f3acc32e AD |
2767 | function getGlobalUnread($link, $user_id = false) { |
2768 | ||
2769 | if (!$user_id) { | |
2770 | $user_id = $_SESSION["uid"]; | |
2771 | } | |
2772 | ||
8a4c759e AD |
2773 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
2774 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
2775 | ||
8d505d78 | 2776 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 2777 | |
a9cb1f83 AD |
2778 | return $c_id; |
2779 | } | |
2780 | ||
2781 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
2782 | $ret_arr = array(); |
2783 | ||
8d505d78 | 2784 | if ($global_unread == -1) { |
a9cb1f83 AD |
2785 | $global_unread = getGlobalUnread($link); |
2786 | } | |
6a7817c1 | 2787 | |
8d505d78 | 2788 | $cv = array("id" => "global-unread", |
6a7817c1 AD |
2789 | "counter" => $global_unread); |
2790 | ||
2791 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 2792 | |
8d505d78 | 2793 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
2794 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2795 | ||
2796 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
2797 | ||
8d505d78 | 2798 | $cv = array("id" => "subscribed-feeds", |
6a7817c1 | 2799 | "counter" => $subscribed_feeds); |
7bf7e4d3 | 2800 | |
6a7817c1 AD |
2801 | array_push($ret_arr, $cv); |
2802 | ||
2803 | return $ret_arr; | |
a9cb1f83 AD |
2804 | } |
2805 | ||
95004daf | 2806 | function getSubscribedFeeds($link) { |
8d505d78 | 2807 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
95004daf AD |
2808 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2809 | ||
2810 | return db_fetch_result($result, 0, "fn"); | |
2811 | } | |
2812 | ||
3809b278 | 2813 | function getTagCounters($link) { |
8d505d78 | 2814 | |
6a7817c1 | 2815 | $ret_arr = array(); |
a9cb1f83 | 2816 | |
14073c0a AD |
2817 | $age_qpart = getMaxAgeSubquery(); |
2818 | ||
8d505d78 AD |
2819 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
2820 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
14073c0a | 2821 | AND ref_id = id AND $age_qpart |
8d505d78 AD |
2822 | AND unread = true)) AS count FROM ttrss_tags |
2823 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name | |
ef1ac7c7 | 2824 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 2825 | |
a9cb1f83 AD |
2826 | $tags = array(); |
2827 | ||
2828 | while ($line = db_fetch_assoc($result)) { | |
2829 | $tags[$line["tag_name"]] += $line["count"]; | |
2830 | } | |
2831 | ||
2832 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 2833 | $unread = $tags[$tag]; |
a9cb1f83 | 2834 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
2835 | |
2836 | $cv = array("id" => $tag, | |
8acc449c | 2837 | "kind" => "tag", |
6a7817c1 AD |
2838 | "counter" => $unread); |
2839 | ||
2840 | array_push($ret_arr, $cv); | |
2841 | } | |
2842 | ||
8d505d78 | 2843 | return $ret_arr; |
a9cb1f83 AD |
2844 | } |
2845 | ||
6a7817c1 | 2846 | function getVirtCounters($link) { |
a9cb1f83 | 2847 | |
ef393de7 | 2848 | $ret_arr = array(); |
bdb7369b | 2849 | |
e04c18a2 | 2850 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 2851 | |
ceb30ba4 | 2852 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
2853 | |
2854 | $cv = array("id" => $i, | |
2abc7af0 | 2855 | "counter" => $count); |
8d505d78 | 2856 | |
296c8134 AD |
2857 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2858 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 2859 | |
6a7817c1 | 2860 | array_push($ret_arr, $cv); |
8d505d78 | 2861 | } |
0a6e5382 AD |
2862 | |
2863 | return $ret_arr; | |
2864 | } | |
2865 | ||
11232703 | 2866 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
2867 | |
2868 | $ret_arr = array(); | |
0a6e5382 AD |
2869 | |
2870 | $age_qpart = getMaxAgeSubquery(); | |
2871 | ||
3809b278 | 2872 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 2873 | |
3809b278 AD |
2874 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
2875 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 2876 | |
3809b278 | 2877 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 2878 | |
3809b278 | 2879 | $id = -$line["id"] - 11; |
e4f4b46f | 2880 | |
3809b278 AD |
2881 | $label_name = $line["caption"]; |
2882 | $count = getFeedUnread($link, $id); | |
3809b278 | 2883 | |
6a7817c1 | 2884 | $cv = array("id" => $id, |
11232703 AD |
2885 | "counter" => $count); |
2886 | ||
2887 | if ($descriptions) | |
2888 | $cv["description"] = $label_name; | |
a9cb1f83 | 2889 | |
296c8134 AD |
2890 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2891 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 2892 | |
6a7817c1 | 2893 | array_push($ret_arr, $cv); |
3809b278 | 2894 | } |
8d505d78 | 2895 | |
ef393de7 | 2896 | return $ret_arr; |
a9cb1f83 AD |
2897 | } |
2898 | ||
3809b278 | 2899 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 2900 | |
6a7817c1 AD |
2901 | $ret_arr = array(); |
2902 | ||
14073c0a AD |
2903 | $age_qpart = getMaxAgeSubquery(); |
2904 | ||
8a4c759e AD |
2905 | $query = "SELECT ttrss_feeds.id, |
2906 | ttrss_feeds.title, | |
8d505d78 | 2907 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
2908 | last_error, value AS count |
2909 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 2910 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
55e01d7e | 2911 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 2912 | |
14073c0a | 2913 | $result = db_query($link, $query); |
a9cb1f83 AD |
2914 | $fctrs_modified = false; |
2915 | ||
2916 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 2917 | |
a9cb1f83 | 2918 | $id = $line["id"]; |
de0a2122 | 2919 | $count = $line["count"]; |
a9cb1f83 | 2920 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 2921 | |
324944f3 | 2922 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 2923 | |
7defa089 | 2924 | $has_img = feed_has_icon($id); |
a9cb1f83 | 2925 | |
428b704d AD |
2926 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
2927 | $last_updated = ''; | |
2928 | ||
6a7817c1 | 2929 | $cv = array("id" => $id, |
21884958 | 2930 | "updated" => $last_updated, |
6a7817c1 AD |
2931 | "counter" => $count, |
2932 | "has_img" => (int) $has_img); | |
a9cb1f83 | 2933 | |
6a7817c1 AD |
2934 | if ($last_error) |
2935 | $cv["error"] = $last_error; | |
4ffa126e | 2936 | |
296c8134 AD |
2937 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2938 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 2939 | |
6a7817c1 | 2940 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 2941 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
2942 | |
2943 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2944 | |
a9cb1f83 | 2945 | } |
6a7817c1 AD |
2946 | |
2947 | return $ret_arr; | |
a9cb1f83 AD |
2948 | } |
2949 | ||
6e7f8d26 AD |
2950 | function get_pgsql_version($link) { |
2951 | $result = db_query($link, "SELECT version() AS version"); | |
2952 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
2953 | return $version[1]; | |
2954 | } | |
2955 | ||
2b8290cd CW |
2956 | /** |
2957 | * Subscribes the user to the given feed | |
2958 | * | |
2959 | * @param resource $link Database connection | |
2960 | * @param string $url Feed URL to subscribe to | |
2961 | * @param integer $cat_id Category ID the feed shall be added to | |
2962 | * @param string $auth_login (optional) Feed username | |
2963 | * @param string $auth_pass (optional) Feed password | |
2964 | * | |
2965 | * @return integer Status code: | |
2966 | * 0 - OK, Feed already exists | |
2967 | * 1 - OK, Feed added | |
2968 | * 2 - Invalid URL | |
9a8ce956 CW |
2969 | * 3 - URL content is HTML, no feeds available |
2970 | * 4 - URL content is HTML which contains multiple feeds. | |
2971 | * Here you should call extractfeedurls in rpc-backend | |
2972 | * to get all possible feeds. | |
5414ad4c | 2973 | * 5 - Couldn't download the URL content. |
2b8290cd | 2974 | */ |
8d505d78 | 2975 | function subscribe_to_feed($link, $url, $cat_id = 0, |
f27de515 | 2976 | $auth_login = '', $auth_pass = '') { |
bb0f29a4 | 2977 | |
f0266f51 | 2978 | $url = fix_url($url); |
ec39a02c AD |
2979 | |
2980 | if (!$url || !validate_feed_url($url)) return 2; | |
a5819bb3 | 2981 | |
b3009bcd AD |
2982 | $update_method = 0; |
2983 | ||
8d505d78 | 2984 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
aeaa6991 AD |
2985 | WHERE id = ".$_SESSION['uid']); |
2986 | ||
2987 | $has_oauth = db_fetch_result($result, 0, 'twitter_oauth'); | |
2988 | ||
54a3dd8d | 2989 | if (!$has_oauth || strpos($url, '://api.twitter.com') === false) { |
8d505d78 | 2990 | if (!fetch_file_contents($url, false, $auth_login, $auth_pass)) return 5; |
57e24c82 | 2991 | |
8d505d78 AD |
2992 | if (url_is_html($url, $auth_login, $auth_pass)) { |
2993 | $feedUrls = get_feeds_from_html($url, $auth_login, $auth_pass); | |
57e24c82 AD |
2994 | if (count($feedUrls) == 0) { |
2995 | return 3; | |
2996 | } else if (count($feedUrls) > 1) { | |
2997 | return 4; | |
2998 | } | |
2999 | //use feed url as new URL | |
3000 | $url = key($feedUrls); | |
f6d8345b | 3001 | } |
f6d8345b | 3002 | |
57e24c82 | 3003 | } else { |
8d505d78 | 3004 | if (!fetch_twitter_rss($link, $url, $_SESSION['uid'])) |
57e24c82 | 3005 | return 5; |
b3009bcd AD |
3006 | |
3007 | $update_method = 3; | |
57e24c82 | 3008 | } |
956c7629 AD |
3009 | if ($cat_id == "0" || !$cat_id) { |
3010 | $cat_qpart = "NULL"; | |
3011 | } else { | |
3012 | $cat_qpart = "'$cat_id'"; | |
3013 | } | |
8d505d78 | 3014 | |
956c7629 | 3015 | $result = db_query($link, |
8d505d78 | 3016 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 3017 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 3018 | |
956c7629 | 3019 | if (db_num_rows($result) == 0) { |
956c7629 | 3020 | $result = db_query($link, |
8d505d78 AD |
3021 | "INSERT INTO ttrss_feeds |
3022 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
3023 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 3024 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 3025 | |
956c7629 | 3026 | $result = db_query($link, |
8d505d78 | 3027 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 3028 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 3029 | |
956c7629 | 3030 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 3031 | |
956c7629 | 3032 | if ($feed_id) { |
c633e370 | 3033 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
3034 | } |
3035 | ||
a5819bb3 | 3036 | return 1; |
956c7629 | 3037 | } else { |
a5819bb3 | 3038 | return 0; |
956c7629 AD |
3039 | } |
3040 | } | |
3041 | ||
8d505d78 | 3042 | function print_feed_select($link, $id, $default_id = "", |
673d54ca AD |
3043 | $attributes = "", $include_all_feeds = true) { |
3044 | ||
79f3553b | 3045 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
8d505d78 | 3046 | if ($include_all_feeds) { |
89cb787e | 3047 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca | 3048 | } |
8d505d78 | 3049 | |
673d54ca AD |
3050 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds |
3051 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3052 | ||
3053 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
3054 | print "<option disabled>--------</option>"; | |
3055 | } | |
3056 | ||
3057 | while ($line = db_fetch_assoc($result)) { | |
3058 | if ($line["id"] == $default_id) { | |
10249c41 | 3059 | $is_selected = "selected=\"1\""; |
673d54ca AD |
3060 | } else { |
3061 | $is_selected = ""; | |
3062 | } | |
b1710666 AD |
3063 | |
3064 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
3065 | ||
8d505d78 | 3066 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 3067 | $line["id"], $title); |
673d54ca | 3068 | } |
8d505d78 | 3069 | |
673d54ca AD |
3070 | print "</select>"; |
3071 | } | |
3072 | ||
8d505d78 | 3073 | function print_feed_cat_select($link, $id, $default_id = "", |
673d54ca | 3074 | $attributes = "", $include_all_cats = true) { |
8d505d78 | 3075 | |
5c7c7da9 | 3076 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
3077 | |
3078 | if ($include_all_cats) { | |
d1db26aa | 3079 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
3080 | } |
3081 | ||
3082 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
3083 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3084 | ||
3085 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 3086 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
3087 | } |
3088 | ||
3089 | while ($line = db_fetch_assoc($result)) { | |
3090 | if ($line["id"] == $default_id) { | |
10249c41 | 3091 | $is_selected = "selected=\"1\""; |
673d54ca | 3092 | } else { |
8d505d78 | 3093 | $is_selected = ""; |
673d54ca | 3094 | } |
c00907f2 AD |
3095 | |
3096 | if ($line["title"]) | |
8d505d78 | 3097 | printf("<option $is_selected value='%d'>%s</option>", |
c00907f2 | 3098 | $line["id"], htmlspecialchars($line["title"])); |
673d54ca AD |
3099 | } |
3100 | ||
f9c388f5 | 3101 | # print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
5c7c7da9 | 3102 | |
673d54ca AD |
3103 | print "</select>"; |
3104 | } | |
8d505d78 | 3105 | |
14f69488 AD |
3106 | function checkbox_to_sql_bool($val) { |
3107 | return ($val == "on") ? "true" : "false"; | |
3108 | } | |
86b682ce AD |
3109 | |
3110 | function getFeedCatTitle($link, $id) { | |
3111 | if ($id == -1) { | |
d1db26aa | 3112 | return __("Special"); |
86b682ce | 3113 | } else if ($id < -10) { |
d1db26aa | 3114 | return __("Labels"); |
86b682ce | 3115 | } else if ($id > 0) { |
8d505d78 | 3116 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
3117 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
3118 | cat_id = ttrss_feed_categories.id"); | |
3119 | if (db_num_rows($result) == 1) { | |
3120 | return db_fetch_result($result, 0, "title"); | |
3121 | } else { | |
d1db26aa | 3122 | return __("Uncategorized"); |
86b682ce AD |
3123 | } |
3124 | } else { | |
3125 | return "getFeedCatTitle($id) failed"; | |
3126 | } | |
3127 | ||
3128 | } | |
3129 | ||
af88c48a AD |
3130 | function getFeedIcon($id) { |
3131 | switch ($id) { | |
4bee8b5f AD |
3132 | case 0: |
3133 | return "images/archive.png"; | |
3134 | break; | |
af88c48a | 3135 | case -1: |
f65ffc2d | 3136 | return "images/mark_set.png"; |
af88c48a AD |
3137 | break; |
3138 | case -2: | |
b97e6e02 | 3139 | return "images/pub_set.png"; |
af88c48a AD |
3140 | break; |
3141 | case -3: | |
3142 | return "images/fresh.png"; | |
3143 | break; | |
3144 | case -4: | |
3145 | return "images/tag.png"; | |
3146 | break; | |
3147 | default: | |
4bee8b5f AD |
3148 | if ($id < -10) { |
3149 | return "images/label.png"; | |
3150 | } else { | |
8d505d78 | 3151 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 3152 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 3153 | } |
af88c48a AD |
3154 | break; |
3155 | } | |
3156 | } | |
3157 | ||
86b682ce AD |
3158 | function getFeedTitle($link, $id) { |
3159 | if ($id == -1) { | |
d1db26aa | 3160 | return __("Starred articles"); |
945c243e AD |
3161 | } else if ($id == -2) { |
3162 | return __("Published articles"); | |
2d24f032 AD |
3163 | } else if ($id == -3) { |
3164 | return __("Fresh articles"); | |
b2531a28 AD |
3165 | } else if ($id == -4) { |
3166 | return __("All articles"); | |
80db1113 | 3167 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 3168 | return __("Archived articles"); |
86b682ce | 3169 | } else if ($id < -10) { |
76626c72 | 3170 | $label_id = -$id - 11; |
ceb30ba4 | 3171 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 3172 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 3173 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
3174 | } else { |
3175 | return "Unknown label ($label_id)"; | |
3176 | } | |
3177 | ||
3178 | } else if ($id > 0) { | |
3179 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
3180 | if (db_num_rows($result) == 1) { | |
3181 | return db_fetch_result($result, 0, "title"); | |
3182 | } else { | |
3183 | return "Unknown feed ($id)"; | |
3184 | } | |
3185 | } else { | |
22fdebff | 3186 | return $id; |
86b682ce | 3187 | } |
86b682ce | 3188 | } |
3dd46f19 AD |
3189 | |
3190 | function get_session_cookie_name() { | |
3191 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
3192 | } | |
3ac2b520 | 3193 | |
d8221301 | 3194 | function make_init_params($link) { |
f1f3a642 | 3195 | $params = array(); |
c9268ed5 | 3196 | |
c4f7ba80 AD |
3197 | $params["theme"] = get_user_theme($link); |
3198 | $params["theme_options"] = get_user_theme_options($link); | |
3199 | $params["daemon_enabled"] = ENABLE_UPDATE_DAEMON; | |
f6d6e22f | 3200 | |
c4f7ba80 AD |
3201 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
3202 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
3203 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
3204 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 3205 | |
f1f3a642 AD |
3206 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
3207 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 3208 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 3209 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 3210 | |
c4f7ba80 | 3211 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 3212 | } |
40496720 | 3213 | |
c4f7ba80 AD |
3214 | $params["icons_url"] = ICONS_URL; |
3215 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
3216 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
3217 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
3218 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 3219 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 3220 | |
8cd576a1 | 3221 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
3222 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3223 | ||
8cd576a1 AD |
3224 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3225 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3226 | |
8cd576a1 | 3227 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 3228 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 3229 | |
c4f7ba80 | 3230 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 3231 | |
d8221301 | 3232 | return $params; |
3ac2b520 | 3233 | } |
f54f515f AD |
3234 | |
3235 | function print_runtime_info($link) { | |
c4f7ba80 AD |
3236 | print "<runtime-info><![CDATA["; |
3237 | print json_encode(make_runtime_info($link)); | |
3238 | print "]]></runtime-info>"; | |
3239 | } | |
20361063 | 3240 | |
c4f7ba80 | 3241 | function make_runtime_info($link) { |
8cd576a1 AD |
3242 | $data = array(); |
3243 | ||
3244 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
3245 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3246 | ||
8cd576a1 AD |
3247 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3248 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3249 | |
8cd576a1 AD |
3250 | $data["max_feed_id"] = (int) $max_feed_id; |
3251 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 3252 | |
f8fb4498 | 3253 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 3254 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 3255 | |
71ad883b | 3256 | if (ENABLE_UPDATE_DAEMON) { |
c4f7ba80 AD |
3257 | |
3258 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 3259 | |
9041f58b | 3260 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 3261 | |
fb074239 | 3262 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 3263 | |
8e00ae9b | 3264 | if ($stamp) { |
9041f58b AD |
3265 | $stamp_delta = time() - $stamp; |
3266 | ||
3267 | if ($stamp_delta > 1800) { | |
f6854e44 | 3268 | $stamp_check = 0; |
8e00ae9b | 3269 | } else { |
f6854e44 AD |
3270 | $stamp_check = 1; |
3271 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
3272 | } |
3273 | ||
c4f7ba80 | 3274 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 3275 | |
8e00ae9b AD |
3276 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
3277 | ||
c4f7ba80 | 3278 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 3279 | } |
8e00ae9b | 3280 | } |
71ad883b | 3281 | } |
8e00ae9b | 3282 | |
63855db1 | 3283 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 3284 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 3285 | |
63855db1 | 3286 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
3287 | |
3288 | $_SESSION["last_version_check"] = time(); | |
d9fa39f1 AD |
3289 | } |
3290 | ||
c4f7ba80 | 3291 | return $data; |
f54f515f | 3292 | } |
ef393de7 | 3293 | |
ab4b768f | 3294 | function getSearchSql($link, $search, $match_on) { |
ef393de7 | 3295 | |
88040f57 | 3296 | $search_query_part = ""; |
e20c9d88 | 3297 | |
88040f57 AD |
3298 | $keywords = split(" ", $search); |
3299 | $query_keywords = array(); | |
e20c9d88 | 3300 | |
ab4b768f AD |
3301 | foreach ($keywords as $k) { |
3302 | if (strpos($k, "-") === 0) { | |
3303 | $k = substr($k, 1); | |
3304 | $not = "NOT"; | |
3305 | } else { | |
3306 | $not = ""; | |
88040f57 | 3307 | } |
e20c9d88 | 3308 | |
ab4b768f | 3309 | if (strpos($k, "@") === 0) { |
e20c9d88 | 3310 | |
ab4b768f AD |
3311 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
3312 | $orig_ts = strtotime(substr($k, 1)); | |
eb6c7f42 | 3313 | |
ab4b768f | 3314 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 3315 | |
ab4b768f AD |
3316 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
3317 | } else if ($match_on == "both") { | |
3318 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
3319 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
3320 | } else if ($match_on == "title") { | |
eb6c7f42 | 3321 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 3322 | } else if ($match_on == "content") { |
eb6c7f42 | 3323 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
3324 | } |
3325 | } | |
3326 | ||
3327 | $search_query_part = implode("AND", $query_keywords); | |
3328 | ||
3329 | return $search_query_part; | |
3330 | } | |
3331 | ||
c36bf4d5 AD |
3332 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0) { |
3333 | ||
3334 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 3335 | |
c3fddd05 AD |
3336 | $ext_tables_part = ""; |
3337 | ||
88040f57 | 3338 | if ($search) { |
e4f7f8df AD |
3339 | |
3340 | if (SPHINX_ENABLED) { | |
3341 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
3342 | ||
8d505d78 | 3343 | if ($ids) |
e4f7f8df AD |
3344 | $search_query_part = "ref_id IN ($ids) AND "; |
3345 | else | |
3346 | $search_query_part = "ref_id = -1 AND "; | |
3347 | ||
3348 | } else { | |
ab4b768f | 3349 | $search_query_part = getSearchSql($link, $search, $match_on); |
e4f7f8df | 3350 | $search_query_part .= " AND "; |
8d505d78 | 3351 | } |
e20c9d88 | 3352 | |
ef393de7 AD |
3353 | } else { |
3354 | $search_query_part = ""; | |
3355 | } | |
3356 | ||
3357 | $view_query_part = ""; | |
8d505d78 | 3358 | |
7b4d02a8 | 3359 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
3360 | if ($search) { |
3361 | $view_query_part = " "; | |
3362 | } else if ($feed != -1) { | |
f295c368 | 3363 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 3364 | if ($unread > 0) { |
ff863e00 | 3365 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
3366 | } |
3367 | } | |
3368 | } | |
8d505d78 | 3369 | |
ef393de7 AD |
3370 | if ($view_mode == "marked") { |
3371 | $view_query_part = " marked = true AND "; | |
3372 | } | |
23d72f39 AD |
3373 | |
3374 | if ($view_mode == "published") { | |
3375 | $view_query_part = " published = true AND "; | |
3376 | } | |
3377 | ||
ef393de7 AD |
3378 | if ($view_mode == "unread") { |
3379 | $view_query_part = " unread = true AND "; | |
3380 | } | |
8b09eac8 AD |
3381 | |
3382 | if ($view_mode == "updated") { | |
3383 | $view_query_part = " (last_read is null and unread = false) AND "; | |
3384 | } | |
3385 | ||
ef393de7 AD |
3386 | if ($limit > 0) { |
3387 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 3388 | } |
ef393de7 AD |
3389 | |
3390 | $vfeed_query_part = ""; | |
8d505d78 | 3391 | |
ef393de7 AD |
3392 | // override query strategy and enable feed display when searching globally |
3393 | if ($search && $search_mode == "all_feeds") { | |
3394 | $query_strategy_part = "ttrss_entries.id > 0"; | |
8d505d78 | 3395 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 3396 | /* tags */ |
ef393de7 AD |
3397 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
3398 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3399 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
3400 | id = feed_id) as feed_title,"; | |
e04c18a2 | 3401 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
8d505d78 AD |
3402 | |
3403 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
3404 | |
3405 | $tmp_result = false; | |
3406 | ||
3407 | if ($cat_view) { | |
8d505d78 | 3408 | $tmp_result = db_query($link, "SELECT id |
0a6c4846 AD |
3409 | FROM ttrss_feeds WHERE cat_id = '$feed'"); |
3410 | } else { | |
3411 | $tmp_result = db_query($link, "SELECT id | |
8d505d78 | 3412 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds |
0a6c4846 AD |
3413 | WHERE id = '$feed') AND id != '$feed'"); |
3414 | } | |
8d505d78 | 3415 | |
ef393de7 | 3416 | $cat_siblings = array(); |
8d505d78 | 3417 | |
ef393de7 AD |
3418 | if (db_num_rows($tmp_result) > 0) { |
3419 | while ($p = db_fetch_assoc($tmp_result)) { | |
3420 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
3421 | } | |
8d505d78 AD |
3422 | |
3423 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
ef393de7 | 3424 | $feed, implode(" OR ", $cat_siblings)); |
8d505d78 | 3425 | |
ef393de7 AD |
3426 | } else { |
3427 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3428 | } | |
8d505d78 | 3429 | |
e04c18a2 | 3430 | } else if ($feed > 0) { |
8d505d78 | 3431 | |
ef393de7 | 3432 | if ($cat_view) { |
5c365f60 | 3433 | |
ef393de7 AD |
3434 | if ($feed > 0) { |
3435 | $query_strategy_part = "cat_id = '$feed'"; | |
3436 | } else { | |
3437 | $query_strategy_part = "cat_id IS NULL"; | |
3438 | } | |
8d505d78 | 3439 | |
ef393de7 | 3440 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 3441 | |
8d505d78 | 3442 | } else { |
6e63a7c3 | 3443 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 3444 | } |
bfe5ddfc | 3445 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 3446 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
3447 | } else if ($feed == 0 && $cat_view) { // uncategorized |
3448 | $query_strategy_part = "cat_id IS NULL"; | |
3449 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
3450 | } else if ($feed == -1) { // starred virtual feed |
3451 | $query_strategy_part = "marked = true"; | |
3452 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
3453 | } else if ($feed == -2) { // published virtual feed OR labels category |
3454 | ||
3455 | if (!$cat_view) { | |
3456 | $query_strategy_part = "published = true"; | |
3457 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3458 | } else { | |
3459 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3460 | ||
3461 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 3462 | |
e6a38cde AD |
3463 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
3464 | ttrss_user_labels2.article_id = ref_id"; | |
3465 | ||
3466 | } | |
3467 | ||
2d24f032 | 3468 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 3469 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 3470 | |
7a22dc2a | 3471 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 3472 | |
2d24f032 | 3473 | if (DB_TYPE == "pgsql") { |
8d505d78 | 3474 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 3475 | } else { |
7608b38a | 3476 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
3477 | } |
3478 | ||
b2531a28 AD |
3479 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
3480 | } else if ($feed == -4) { // all articles virtual feed | |
3481 | $query_strategy_part = "true"; | |
e4f4b46f | 3482 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
3483 | } else if ($feed <= -10) { // labels |
3484 | $label_id = -$feed - 11; | |
3de0261a | 3485 | |
ceb30ba4 AD |
3486 | $query_strategy_part = "label_id = '$label_id' AND |
3487 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3488 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 3489 | |
ef393de7 | 3490 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 3491 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
8d505d78 | 3492 | |
ef393de7 AD |
3493 | } else { |
3494 | $query_strategy_part = "id > 0"; // dumb | |
3495 | } | |
d6e5706d | 3496 | |
b3990c92 AD |
3497 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3498 | $date_sort_field = "updated"; | |
3499 | } else { | |
3500 | $date_sort_field = "date_entered"; | |
3501 | } | |
3502 | ||
7a22dc2a | 3503 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 3504 | $order_by = "$date_sort_field"; |
8d505d78 | 3505 | } else { |
b3990c92 | 3506 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 3507 | } |
e939722a | 3508 | |
7b4d02a8 AD |
3509 | if ($view_mode != "noscores") { |
3510 | $order_by = "score DESC, $order_by"; | |
3511 | } | |
48b0c4ec | 3512 | |
e939722a AD |
3513 | if ($override_order) { |
3514 | $order_by = $override_order; | |
3515 | } | |
8d505d78 | 3516 | |
ef393de7 AD |
3517 | $feed_title = ""; |
3518 | ||
22fdebff AD |
3519 | if ($search) { |
3520 | $feed_title = "Search results"; | |
3521 | } else { | |
ef393de7 | 3522 | if ($cat_view) { |
22fdebff | 3523 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 3524 | } else { |
22fdebff | 3525 | if ((int)$feed == $feed && $feed > 0) { |
8d505d78 | 3526 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 3527 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 3528 | |
22fdebff AD |
3529 | $feed_title = db_fetch_result($result, 0, "title"); |
3530 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
3531 | $last_error = db_fetch_result($result, 0, "last_error"); | |
3532 | } else { | |
3533 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 3534 | } |
88040f57 | 3535 | } |
ef393de7 AD |
3536 | } |
3537 | ||
62129e67 AD |
3538 | $content_query_part = "content as content_preview,"; |
3539 | ||
ef393de7 | 3540 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
8d505d78 | 3541 | |
ef393de7 AD |
3542 | if ($feed >= 0) { |
3543 | $feed_kind = "Feeds"; | |
3544 | } else { | |
3545 | $feed_kind = "Labels"; | |
3546 | } | |
8d505d78 | 3547 | |
95a82c08 AD |
3548 | if ($limit_query_part) { |
3549 | $offset_query_part = "OFFSET $offset"; | |
3550 | } | |
3551 | ||
d00f22ac | 3552 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 3553 | if (!$override_order) { |
8d505d78 | 3554 | $order_by = "ttrss_feeds.title, $order_by"; |
43fc671f | 3555 | } |
6cfea5c7 AD |
3556 | } |
3557 | ||
e04c18a2 AD |
3558 | if ($feed != "0") { |
3559 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 3560 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
3561 | |
3562 | } else { | |
3563 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
3564 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
3565 | } | |
3566 | ||
8d505d78 | 3567 | $query = "SELECT DISTINCT |
f9b2d27c | 3568 | date_entered, |
1f64b1be | 3569 | guid, |
ef393de7 | 3570 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 3571 | updated, |
c7e51de1 | 3572 | note, |
494a64ea | 3573 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 3574 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3575 | $vfeed_query_part |
3576 | $content_query_part | |
fc2b26a6 | 3577 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 3578 | author,score |
ef393de7 | 3579 | FROM |
e04c18a2 | 3580 | $from_qpart |
ef393de7 | 3581 | WHERE |
e04c18a2 | 3582 | $feed_check_qpart |
ef393de7 | 3583 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 3584 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3585 | $search_query_part |
3586 | $view_query_part | |
3587 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 3588 | $limit_query_part $offset_query_part"; |
4bc311fc | 3589 | |
b4e75b2a | 3590 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
3591 | |
3592 | $result = db_query($link, $query); | |
8d505d78 | 3593 | |
ef393de7 AD |
3594 | } else { |
3595 | // browsing by tag | |
8d505d78 | 3596 | |
ef393de7 | 3597 | $feed_kind = "Tags"; |
8d505d78 | 3598 | |
dcb38ced AD |
3599 | $result = db_query($link, "SELECT DISTINCT |
3600 | date_entered, | |
1f64b1be | 3601 | guid, |
c7e51de1 | 3602 | note, |
ef393de7 | 3603 | ttrss_entries.id as id,title, |
46921916 | 3604 | updated, |
494a64ea | 3605 | unread,feed_id,orig_feed_id, |
8d505d78 | 3606 | marked,link,last_read, |
fc2b26a6 | 3607 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3608 | $vfeed_query_part |
3609 | $content_query_part | |
4d0b3607 AD |
3610 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
3611 | score | |
ef393de7 AD |
3612 | FROM |
3613 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
3614 | WHERE | |
8d505d78 | 3615 | ref_id = ttrss_entries.id AND |
c36bf4d5 | 3616 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3617 | post_int_id = int_id AND tag_name = '$feed' AND |
3618 | $view_query_part | |
3619 | $search_query_part | |
3620 | $query_strategy_part ORDER BY $order_by | |
8d505d78 | 3621 | $limit_query_part"); |
ef393de7 AD |
3622 | } |
3623 | ||
c7188969 | 3624 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 3625 | |
ef393de7 AD |
3626 | } |
3627 | ||
c36bf4d5 | 3628 | function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, |
23d72f39 | 3629 | $limit, $search, $search_mode, $match_on, $view_mode = false) { |
ead2715d | 3630 | |
db54143e | 3631 | $note_style = "float : right; background-color : #fff7d5; border-width : 1px; ". |
c7e51de1 | 3632 | "padding : 5px; border-style : dashed; border-color : #e7d796;". |
db54143e | 3633 | "margin-bottom : 1em; color : #9a8c59;"; |
c7e51de1 | 3634 | |
ead2715d | 3635 | if (!$limit) $limit = 30; |
18664970 | 3636 | |
b3990c92 AD |
3637 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3638 | $date_sort_field = "updated"; | |
3639 | } else { | |
3640 | $date_sort_field = "date_entered"; | |
3641 | } | |
3642 | ||
8d505d78 AD |
3643 | $qfh_ret = queryFeedHeadlines($link, $feed, |
3644 | $limit, $view_mode, $is_cat, $search, $search_mode, | |
b3990c92 | 3645 | $match_on, "$date_sort_field DESC", 0, $owner_uid); |
18664970 AD |
3646 | |
3647 | $result = $qfh_ret[0]; | |
59e2aab4 | 3648 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
3649 | $feed_site_url = $qfh_ret[2]; |
3650 | $last_error = $qfh_ret[3]; | |
3651 | ||
b0f379df | 3652 | if (!$feed_site_url) $feed_site_url = get_self_url_prefix(); |
4bc64807 | 3653 | |
a5472764 AD |
3654 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?> |
3655 | <?xml-stylesheet type=\"text/xsl\" href=\"rss.xsl\"?> | |
b0f379df AD |
3656 | <rss version=\"2.0\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" |
3657 | xmlns:atom=\"http://www.w3.org/2005/Atom\"> | |
3658 | <channel>"; | |
3659 | ||
3660 | if (PUBSUBHUBBUB_HUB && $feed == -2) { | |
3661 | print "<atom:link rel='hub' href='".PUBSUBHUBBUB_HUB."'/>"; | |
3662 | } | |
3663 | ||
3664 | print "<title>$feed_title</title> | |
4bc64807 AD |
3665 | <link>$feed_site_url</link> |
3666 | <description>Feed generated by Tiny Tiny RSS</description>"; | |
8d505d78 | 3667 | |
3baeeeca AD |
3668 | while ($line = db_fetch_assoc($result)) { |
3669 | print "<item>"; | |
4bc64807 | 3670 | print "<guid>" . htmlspecialchars($line["guid"]) . "</guid>"; |
3baeeeca | 3671 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; |
0c3d1c68 | 3672 | |
bc976a8c | 3673 | $tags = get_article_tags($link, $line["id"], $owner_uid); |
0c3d1c68 AD |
3674 | |
3675 | foreach ($tags as $tag) { | |
3676 | print "<category>" . htmlspecialchars($tag) . "</category>"; | |
3677 | } | |
3678 | ||
3baeeeca | 3679 | $rfc822_date = date('r', strtotime($line["updated"])); |
8d505d78 | 3680 | |
2f0903a6 AD |
3681 | print "<pubDate>$rfc822_date</pubDate>"; |
3682 | ||
3683 | if ($line["author"]) { | |
3684 | print "<author>" . htmlspecialchars($line["author"]) . "</author>"; | |
3685 | } | |
8d505d78 AD |
3686 | |
3687 | print "<title><![CDATA[" . | |
e5208bac | 3688 | htmlspecialchars($line["title"]) . "]]></title>"; |
8d505d78 | 3689 | |
db54143e AD |
3690 | print "<description><![CDATA["; |
3691 | ||
c7e51de1 AD |
3692 | if ($line["note"]) { |
3693 | print "<div style='$note_style'>"; | |
3694 | print $line["note"]; | |
3695 | print "</div>"; | |
3696 | } | |
db54143e | 3697 | |
ceb0cab5 | 3698 | print sanitize_rss($link, $line["content_preview"], false, $owner_uid); |
c7e51de1 | 3699 | print "]]></description>"; |
8d505d78 | 3700 | |
c7845467 AD |
3701 | $enclosures = get_article_enclosures($link, $line["id"]); |
3702 | ||
3703 | foreach ($enclosures as $e) { | |
3704 | $type = htmlspecialchars($e['content_type']); | |
3705 | $url = htmlspecialchars($e['content_url']); | |
3706 | $length = $e['duration']; | |
3707 | print "<enclosure url=\"$url\" type=\"$type\" length=\"$length\"/>"; | |
3708 | } | |
3709 | ||
3baeeeca AD |
3710 | print "</item>"; |
3711 | } | |
8d505d78 | 3712 | |
3baeeeca | 3713 | print "</channel></rss>"; |
18664970 AD |
3714 | |
3715 | } | |
3716 | ||
0a6c4846 AD |
3717 | function getCategoryTitle($link, $cat_id) { |
3718 | ||
bba7c4bf AD |
3719 | if ($cat_id == -1) { |
3720 | return __("Special"); | |
3721 | } else if ($cat_id == -2) { | |
3722 | return __("Labels"); | |
0a6c4846 | 3723 | } else { |
bba7c4bf AD |
3724 | |
3725 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
3726 | id = '$cat_id'"); | |
3727 | ||
3728 | if (db_num_rows($result) == 1) { | |
3729 | return db_fetch_result($result, 0, "title"); | |
3730 | } else { | |
3731 | return "Uncategorized"; | |
3732 | } | |
0a6c4846 AD |
3733 | } |
3734 | } | |
3735 | ||
8cc3c778 | 3736 | function sanitize_rss($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
35ffb5b9 | 3737 | global $purifier; |
8cc3c778 | 3738 | |
ceb0cab5 AD |
3739 | if (!$owner) $owner = $_SESSION["uid"]; |
3740 | ||
96811a55 AD |
3741 | $res = trim($str); if (!$res) return ''; |
3742 | ||
ceb0cab5 | 3743 | if (get_pref($link, "STRIP_UNSAFE_TAGS", $owner) || $force_strip_tags) { |
35ffb5b9 | 3744 | $res = $purifier->purify($res); |
f826eee1 AD |
3745 | } |
3746 | ||
ceb0cab5 | 3747 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 3748 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 3749 | } |
8dccabed | 3750 | |
46137483 AD |
3751 | if (strpos($res, "href=") === false) |
3752 | $res = rewrite_urls($res); | |
533c0ea6 | 3753 | |
8cc3c778 AD |
3754 | $charset_hack = '<head> |
3755 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
3756 | </head>'; | |
3757 | ||
96811a55 AD |
3758 | $res = trim($res); if (!$res) return ''; |
3759 | ||
8cc3c778 AD |
3760 | libxml_use_internal_errors(true); |
3761 | ||
3762 | $doc = new DOMDocument(); | |
3763 | $doc->loadHTML($charset_hack . $res); | |
3764 | $xpath = new DOMXPath($doc); | |
8d505d78 | 3765 | |
8cc3c778 | 3766 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 3767 | $br_inserted = 0; |
8cc3c778 AD |
3768 | |
3769 | foreach ($entries as $entry) { | |
3770 | ||
3771 | if ($site_url) { | |
3772 | ||
3773 | if ($entry->hasAttribute('href')) | |
3774 | $entry->setAttribute('href', | |
3775 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 3776 | |
8cc3c778 | 3777 | if ($entry->hasAttribute('src')) |
8d505d78 | 3778 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
3779 | $entry->setAttribute('src', |
3780 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
3781 | } |
3782 | ||
fa403733 | 3783 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 3784 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
3785 | } |
3786 | ||
3f770c87 | 3787 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
3788 | $br = $doc->createElement("br"); |
3789 | ||
3f770c87 | 3790 | if ($entry->parentNode->nextSibling) { |
fa403733 | 3791 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
3792 | $br_inserted = 1; |
3793 | } | |
fa403733 | 3794 | |
8cc3c778 | 3795 | } |
8dccabed | 3796 | } |
8d505d78 | 3797 | |
1f6131f5 | 3798 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 3799 | |
8d505d78 | 3800 | return $doc->saveXML($node); |
183ad07b | 3801 | } |
b72c3ef8 | 3802 | |
45004d43 AD |
3803 | /** |
3804 | * Send by mail a digest of last articles. | |
8d505d78 | 3805 | * |
45004d43 AD |
3806 | * @param mixed $link The database connection. |
3807 | * @param integer $limit The maximum number of articles by digest. | |
3808 | * @return boolean Return false if digests are not enabled. | |
3809 | */ | |
9cd7c995 AD |
3810 | function send_headlines_digests($link, $limit = 100) { |
3811 | ||
1ddba275 AD |
3812 | if (!DIGEST_ENABLE) return false; |
3813 | ||
9cd7c995 | 3814 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 3815 | $days = 1; |
9cd7c995 AD |
3816 | |
3817 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
3818 | ||
3819 | if (DB_TYPE == "pgsql") { | |
3820 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
3821 | } else if (DB_TYPE == "mysql") { | |
3822 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3823 | } | |
3824 | ||
8d505d78 | 3825 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
3826 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
3827 | ||
3828 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 3829 | |
9cd7c995 AD |
3830 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
3831 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
3832 | ||
dc85be2b AD |
3833 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
3834 | ||
9cd7c995 AD |
3835 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); |
3836 | $digest = $tuple[0]; | |
3837 | $headlines_count = $tuple[1]; | |
dc85be2b | 3838 | $affected_ids = $tuple[2]; |
c62a2c21 | 3839 | $digest_text = $tuple[3]; |
9cd7c995 AD |
3840 | |
3841 | if ($headlines_count > 0) { | |
a8931123 | 3842 | |
c62a2c21 | 3843 | $mail = new PHPMailer(); |
a8931123 | 3844 | |
d134e3a3 AD |
3845 | $mail->PluginDir = "lib/phpmailer/"; |
3846 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
a8931123 | 3847 | |
c62a2c21 | 3848 | $mail->CharSet = "UTF-8"; |
a8931123 | 3849 | |
c62a2c21 AD |
3850 | $mail->From = DIGEST_FROM_ADDRESS; |
3851 | $mail->FromName = DIGEST_FROM_NAME; | |
3852 | $mail->AddAddress($line["email"], $line["login"]); | |
c7ddac5c | 3853 | |
c62a2c21 | 3854 | if (DIGEST_SMTP_HOST) { |
a8931123 AD |
3855 | $mail->Host = DIGEST_SMTP_HOST; |
3856 | $mail->Mailer = "smtp"; | |
19a1da0d | 3857 | $mail->SMTPAuth = DIGEST_SMTP_LOGIN != ''; |
a8931123 AD |
3858 | $mail->Username = DIGEST_SMTP_LOGIN; |
3859 | $mail->Password = DIGEST_SMTP_PASSWORD; | |
c62a2c21 | 3860 | } |
a8931123 | 3861 | |
c62a2c21 | 3862 | $mail->IsHTML(true); |
163a295e | 3863 | $mail->Subject = DIGEST_SUBJECT; |
c62a2c21 AD |
3864 | $mail->Body = $digest; |
3865 | $mail->AltBody = $digest_text; | |
a8931123 | 3866 | |
c62a2c21 | 3867 | $rc = $mail->Send(); |
a8931123 | 3868 | |
c62a2c21 | 3869 | if (!$rc) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 3870 | |
9cd7c995 | 3871 | print "RC=$rc\n"; |
a8931123 | 3872 | |
c62a2c21 | 3873 | if ($rc && $do_catchup) { |
dc85be2b | 3874 | print "Marking affected articles as read...\n"; |
9968d46f | 3875 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); |
dc85be2b | 3876 | } |
9cd7c995 AD |
3877 | } else { |
3878 | print "No headlines\n"; | |
3879 | } | |
019dd98d | 3880 | |
8d505d78 | 3881 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
019dd98d | 3882 | WHERE id = " . $line["id"]); |
9cd7c995 AD |
3883 | } |
3884 | } | |
3885 | ||
cedd3e89 AD |
3886 | print "All done.\n"; |
3887 | ||
9cd7c995 AD |
3888 | } |
3889 | ||
7e3634d9 | 3890 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
c62a2c21 | 3891 | |
fe7537b5 | 3892 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
3893 | |
3894 | $tpl = new MiniTemplator; | |
3895 | $tpl_t = new MiniTemplator; | |
3896 | ||
3897 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
3898 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
3899 | ||
3900 | $tpl->setVariable('CUR_DATE', date('Y/m/d')); | |
3901 | $tpl->setVariable('CUR_TIME', date('G:i')); | |
3902 | ||
3903 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d')); | |
3904 | $tpl_t->setVariable('CUR_TIME', date('G:i')); | |
7e3634d9 | 3905 | |
dc85be2b AD |
3906 | $affected_ids = array(); |
3907 | ||
7e3634d9 | 3908 | if (DB_TYPE == "pgsql") { |
25ea2805 | 3909 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 3910 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 3911 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
3912 | } |
3913 | ||
3914 | $result = db_query($link, "SELECT ttrss_entries.title, | |
3915 | ttrss_feeds.title AS feed_title, | |
25ea2805 | 3916 | date_updated, |
dc85be2b | 3917 | ttrss_user_entries.ref_id, |
7e3634d9 | 3918 | link, |
c62a2c21 | 3919 | SUBSTRING(content, 1, 120) AS excerpt, |
fc2b26a6 | 3920 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
3921 | FROM |
3922 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
3923 | WHERE | |
3924 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 3925 | AND include_in_digest = true |
7e3634d9 | 3926 | AND $interval_query |
448b0abd | 3927 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 3928 | AND unread = true |
25ea2805 | 3929 | ORDER BY ttrss_feeds.title, date_updated DESC |
7e3634d9 AD |
3930 | LIMIT $limit"); |
3931 | ||
3932 | $cur_feed_title = ""; | |
3933 | ||
9cd7c995 AD |
3934 | $headlines_count = db_num_rows($result); |
3935 | ||
c62a2c21 AD |
3936 | $headlines = array(); |
3937 | ||
7e3634d9 | 3938 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
3939 | array_push($headlines, $line); |
3940 | } | |
3941 | ||
8d505d78 | 3942 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
3943 | |
3944 | $line = $headlines[$i]; | |
dc85be2b AD |
3945 | |
3946 | array_push($affected_ids, $line["ref_id"]); | |
3947 | ||
324944f3 AD |
3948 | $updated = make_local_datetime($link, $line['last_updated'], false, |
3949 | $user_id); | |
7e3634d9 | 3950 | |
c62a2c21 AD |
3951 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
3952 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
3953 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
3954 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 3955 | $tpl->setVariable('ARTICLE_EXCERPT', |
163a295e | 3956 | truncate_string(strip_tags($line["excerpt"]), 100)); |
7e3634d9 | 3957 | |
c62a2c21 AD |
3958 | $tpl->addBlock('article'); |
3959 | ||
3960 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
3961 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
3962 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
3963 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 3964 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
3965 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
3966 | ||
3967 | $tpl_t->addBlock('article'); | |
3968 | ||
3969 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
3970 | $tpl->addBlock('feed'); | |
3971 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
3972 | } |
3973 | ||
7e3634d9 AD |
3974 | } |
3975 | ||
c62a2c21 AD |
3976 | $tpl->addBlock('digest'); |
3977 | $tpl->generateOutputToString($tmp); | |
3978 | ||
3979 | $tpl_t->addBlock('digest'); | |
3980 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 3981 | |
c62a2c21 | 3982 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
3983 | } |
3984 | ||
73495fd1 | 3985 | function check_for_update($link) { |
63855db1 AD |
3986 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
3987 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 3988 | |
63855db1 | 3989 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 3990 | |
63855db1 AD |
3991 | if ($version_data) { |
3992 | $version_data = json_decode($version_data, true); | |
8d505d78 | 3993 | if ($version_data && $version_data['version']) { |
f67d9754 | 3994 | |
63855db1 | 3995 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 3996 | return $version_data; |
63855db1 AD |
3997 | } |
3998 | } | |
f67d9754 | 3999 | } |
b72c3ef8 | 4000 | } |
63855db1 | 4001 | return false; |
b72c3ef8 | 4002 | } |
472782e8 | 4003 | |
18eddb2c AD |
4004 | function markArticlesById($link, $ids, $cmode) { |
4005 | ||
4006 | $tmp_ids = array(); | |
4007 | ||
4008 | foreach ($ids as $id) { | |
4009 | array_push($tmp_ids, "ref_id = '$id'"); | |
4010 | } | |
4011 | ||
4012 | $ids_qpart = join(" OR ", $tmp_ids); | |
4013 | ||
4014 | if ($cmode == 0) { | |
8d505d78 | 4015 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4016 | marked = false,last_read = NOW() |
4017 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4018 | } else if ($cmode == 1) { | |
8d505d78 | 4019 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4020 | marked = true |
4021 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4022 | } else { | |
8d505d78 | 4023 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
4024 | marked = NOT marked,last_read = NOW() |
4025 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4026 | } | |
4027 | } | |
4028 | ||
e4f4b46f AD |
4029 | function publishArticlesById($link, $ids, $cmode) { |
4030 | ||
4031 | $tmp_ids = array(); | |
4032 | ||
4033 | foreach ($ids as $id) { | |
4034 | array_push($tmp_ids, "ref_id = '$id'"); | |
4035 | } | |
4036 | ||
4037 | $ids_qpart = join(" OR ", $tmp_ids); | |
4038 | ||
4039 | if ($cmode == 0) { | |
8d505d78 | 4040 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4041 | published = false,last_read = NOW() |
4042 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4043 | } else if ($cmode == 1) { | |
8d505d78 | 4044 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4045 | published = true |
4046 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4047 | } else { | |
8d505d78 | 4048 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
4049 | published = NOT published,last_read = NOW() |
4050 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4051 | } | |
2fcec4c4 AD |
4052 | |
4053 | if (PUBSUBHUBBUB_HUB) { | |
4054 | $rss_link = get_self_url_prefix() . | |
4055 | "/backend.php?op=rss&id=-2&key=" . | |
4056 | get_feed_access_key($link, -2, false); | |
4057 | ||
4058 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
4059 | ||
4060 | $pubsub_result = $p->publish_update($rss_link); | |
4061 | } | |
e4f4b46f AD |
4062 | } |
4063 | ||
9968d46f AD |
4064 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
4065 | ||
4066 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 4067 | if (count($ids) == 0) return; |
472782e8 AD |
4068 | |
4069 | $tmp_ids = array(); | |
4070 | ||
4071 | foreach ($ids as $id) { | |
4072 | array_push($tmp_ids, "ref_id = '$id'"); | |
4073 | } | |
4074 | ||
4075 | $ids_qpart = join(" OR ", $tmp_ids); | |
4076 | ||
4077 | if ($cmode == 0) { | |
8d505d78 | 4078 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4079 | unread = false,last_read = NOW() |
9968d46f | 4080 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4081 | } else if ($cmode == 1) { |
8d505d78 | 4082 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4083 | unread = true |
9968d46f | 4084 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4085 | } else { |
8d505d78 | 4086 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 4087 | unread = NOT unread,last_read = NOW() |
9968d46f | 4088 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4089 | } |
0737b95a AD |
4090 | |
4091 | /* update ccache */ | |
4092 | ||
4093 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
4094 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
4095 | ||
4096 | while ($line = db_fetch_assoc($result)) { | |
4097 | ccache_update($link, $line["feed_id"], $owner_uid); | |
4098 | } | |
472782e8 AD |
4099 | } |
4100 | ||
e097e8be AD |
4101 | function catchupArticleById($link, $id, $cmode) { |
4102 | ||
4103 | if ($cmode == 0) { | |
8d505d78 | 4104 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4105 | unread = false,last_read = NOW() |
4106 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4107 | } else if ($cmode == 1) { | |
8d505d78 | 4108 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4109 | unread = true |
4110 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4111 | } else { | |
8d505d78 | 4112 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
4113 | unread = NOT unread,last_read = NOW() |
4114 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4115 | } | |
ab197ae1 AD |
4116 | |
4117 | $feed_id = getArticleFeed($link, $id); | |
4118 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
4119 | } |
4120 | ||
1f64b1be | 4121 | function make_guid_from_title($title) { |
8d505d78 | 4122 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 4123 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
4124 | } |
4125 | ||
bd202c3f | 4126 | function format_headline_subtoolbar($link, $feed_site_url, $feed_title, |
0ef68e6f | 4127 | $feed_id, $is_cat, $search, $match_on, |
26a1e185 | 4128 | $search_mode, $view_mode, $error) { |
e6c115b2 | 4129 | |
bd202c3f AD |
4130 | $page_prev_link = "viewFeedGoPage(-1)"; |
4131 | $page_next_link = "viewFeedGoPage(1)"; | |
4132 | $page_first_link = "viewFeedGoPage(0)"; | |
203de776 | 4133 | |
bd202c3f AD |
4134 | $catchup_page_link = "catchupPage()"; |
4135 | $catchup_feed_link = "catchupCurrentFeed()"; | |
4136 | $catchup_sel_link = "catchupSelection()"; | |
c6008b62 | 4137 | |
bd202c3f AD |
4138 | $archive_sel_link = "archiveSelection()"; |
4139 | $delete_sel_link = "deleteSelection()"; | |
e04c18a2 | 4140 | |
bd202c3f AD |
4141 | $sel_all_link = "selectArticles('all')"; |
4142 | $sel_unread_link = "selectArticles('unread')"; | |
4143 | $sel_none_link = "selectArticles('none')"; | |
4144 | $sel_inv_link = "selectArticles('invert')"; | |
11befbb2 | 4145 | |
bd202c3f AD |
4146 | $tog_unread_link = "selectionToggleUnread()"; |
4147 | $tog_marked_link = "selectionToggleMarked()"; | |
4148 | $tog_published_link = "selectionTogglePublished()"; | |
fcf70c51 | 4149 | |
bd202c3f | 4150 | $reply = "<div id=\"subtoolbar_main\">"; |
fcf70c51 | 4151 | |
bd202c3f AD |
4152 | $reply .= __('Select:')." |
4153 | <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>, | |
4154 | <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>, | |
4155 | <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>, | |
4156 | <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>"; | |
fcf70c51 | 4157 | |
bd202c3f | 4158 | $reply .= " "; |
fcf70c51 | 4159 | |
bd202c3f AD |
4160 | $reply .= "<select dojoType=\"dijit.form.Select\" |
4161 | onchange=\"headlineActionsChange(this)\">"; | |
4162 | $reply .= "<option value=\"false\">".__('Actions...')."</option>"; | |
fcf70c51 | 4163 | |
bd202c3f | 4164 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>"; |
fcf70c51 | 4165 | |
bd202c3f AD |
4166 | $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option> |
4167 | <option value=\"$tog_marked_link\">".__('Starred')."</option> | |
4168 | <option value=\"$tog_published_link\">".__('Published')."</option>"; | |
fcf70c51 | 4169 | |
bd202c3f | 4170 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>"; |
fcf70c51 | 4171 | |
bd202c3f | 4172 | $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>"; |
fcf70c51 | 4173 | |
bd202c3f AD |
4174 | if ($feed_id != "0") { |
4175 | $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>"; | |
4176 | } else { | |
4177 | $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>"; | |
4178 | $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>"; | |
fcf70c51 | 4179 | |
bd202c3f | 4180 | } |
fcf70c51 | 4181 | |
bd202c3f AD |
4182 | $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email'). |
4183 | "</option>"; | |
fcf70c51 | 4184 | |
b0f379df AD |
4185 | if ($is_cat) $cat_q = "&is_cat=$is_cat"; |
4186 | ||
bd202c3f | 4187 | $rss_link = htmlspecialchars(get_self_url_prefix() . |
b0f379df | 4188 | "/backend.php?op=rss&id=$feed_id$cat_q$search_q"); |
0f9b4a60 | 4189 | |
bd202c3f | 4190 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>"; |
176b8ba6 | 4191 | |
bd202c3f | 4192 | $reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>"; |
fcf70c51 | 4193 | |
bd202c3f | 4194 | $reply .= "<option value=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>"; |
fcf70c51 | 4195 | |
bd202c3f | 4196 | $reply .= "</select>"; |
c6008b62 | 4197 | |
bd202c3f | 4198 | $reply .= "</div>"; |
0ef68e6f | 4199 | |
bd202c3f | 4200 | $reply .= "<div id=\"subtoolbar_ftitle\">"; |
26a1e185 | 4201 | |
bd202c3f AD |
4202 | if ($feed_site_url) { |
4203 | $target = "target=\"_blank\""; | |
4204 | $reply .= "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">". | |
4205 | truncate_string($feed_title,30)."</a>"; | |
26a1e185 | 4206 | |
bd202c3f AD |
4207 | if ($error) { |
4208 | $reply .= " (<span class=\"error\" title=\"$error\">Error</span>)"; | |
4209 | } | |
5163fc70 | 4210 | |
bd202c3f AD |
4211 | } else { |
4212 | if ($feed_id < -10) { | |
4213 | $label_id = -11-$feed_id; | |
5163fc70 | 4214 | |
bd202c3f AD |
4215 | $result = db_query($link, "SELECT fg_color, bg_color |
4216 | FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . | |
4217 | $_SESSION["uid"]); | |
5163fc70 | 4218 | |
bd202c3f AD |
4219 | if (db_num_rows($result) != 0) { |
4220 | $fg_color = db_fetch_result($result, 0, "fg_color"); | |
4221 | $bg_color = db_fetch_result($result, 0, "bg_color"); | |
5163fc70 | 4222 | |
bd202c3f AD |
4223 | $reply .= "<span style='background : $bg_color; color : $fg_color'>"; |
4224 | $reply .= $feed_title; | |
4225 | $reply .= "</span>"; | |
5163fc70 | 4226 | } else { |
bd202c3f | 4227 | $reply .= $feed_title; |
5163fc70 | 4228 | } |
0ef68e6f | 4229 | |
c3fddd05 | 4230 | } else { |
bd202c3f | 4231 | $reply .= $feed_title; |
0ef68e6f | 4232 | } |
bd202c3f | 4233 | } |
0ef68e6f | 4234 | |
bd202c3f AD |
4235 | if ($search) { |
4236 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
4237 | } else { | |
4238 | $search_q = ""; | |
4239 | } | |
aa1c2aa4 | 4240 | |
bd202c3f AD |
4241 | $reply .= " |
4242 | <a href=\"#\" | |
4243 | title=\"".__("View as RSS feed")."\" | |
4244 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> | |
4245 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>"; | |
ceb30ba4 | 4246 | |
bd202c3f AD |
4247 | $reply .= "</div>"; |
4248 | ||
4249 | return $reply; | |
4250 | } | |
8d505d78 | 4251 | |
1985a5e0 | 4252 | function outputFeedList($link, $special = true) { |
f407c086 | 4253 | |
13e785e0 AD |
4254 | $feedlist = array(); |
4255 | ||
4256 | $enable_cats = get_pref($link, 'ENABLE_FEED_CATS'); | |
4257 | ||
4258 | $feedlist['identifier'] = 'id'; | |
4259 | $feedlist['label'] = 'name'; | |
4260 | $feedlist['items'] = array(); | |
f407c086 AD |
4261 | |
4262 | $owner_uid = $_SESSION["uid"]; | |
4263 | ||
cf4d339c | 4264 | /* virtual feeds */ |
f407c086 | 4265 | |
1985a5e0 | 4266 | if ($special) { |
e4f4b46f | 4267 | |
1985a5e0 AD |
4268 | if ($enable_cats) { |
4269 | $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); | |
4270 | $cat = feedlist_init_cat($link, -1, $cat_hidden); | |
4271 | } else { | |
4272 | $cat['items'] = array(); | |
4273 | } | |
8d505d78 | 4274 | |
1985a5e0 AD |
4275 | foreach (array(-4, -3, -1, -2, 0) as $i) { |
4276 | array_push($cat['items'], feedlist_init_feed($link, $i)); | |
4277 | } | |
8d505d78 | 4278 | |
1985a5e0 AD |
4279 | if ($enable_cats) { |
4280 | array_push($feedlist['items'], $cat); | |
4281 | } else { | |
4282 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4283 | } | |
8d505d78 | 4284 | |
1985a5e0 AD |
4285 | $result = db_query($link, "SELECT * FROM |
4286 | ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); | |
9fe80bcd | 4287 | |
d4f46bc1 | 4288 | if (db_num_rows($result) > 0) { |
9fe80bcd | 4289 | |
d4f46bc1 AD |
4290 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
4291 | $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); | |
4292 | $cat = feedlist_init_cat($link, -2, $cat_hidden); | |
4293 | } else { | |
4294 | $cat['items'] = array(); | |
4295 | } | |
9fe80bcd | 4296 | |
d4f46bc1 | 4297 | while ($line = db_fetch_assoc($result)) { |
8d505d78 | 4298 | |
d4f46bc1 AD |
4299 | $label_id = -$line['id'] - 11; |
4300 | $count = getFeedUnread($link, $label_id); | |
8d505d78 | 4301 | |
d4f46bc1 | 4302 | $feed = feedlist_init_feed($link, $label_id, false, $count); |
8d505d78 | 4303 | |
d4f46bc1 AD |
4304 | $feed['fg_color'] = $line['fg_color']; |
4305 | $feed['bg_color'] = $line['bg_color']; | |
8d505d78 | 4306 | |
d4f46bc1 AD |
4307 | array_push($cat['items'], $feed); |
4308 | } | |
8d505d78 | 4309 | |
d4f46bc1 AD |
4310 | if ($enable_cats) { |
4311 | array_push($feedlist['items'], $cat); | |
4312 | } else { | |
4313 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4314 | } | |
1985a5e0 | 4315 | } |
9c99281f | 4316 | } |
8d505d78 | 4317 | |
76657c46 | 4318 | /* if (get_pref($link, 'ENABLE_FEED_CATS')) { |
9c99281f AD |
4319 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { |
4320 | $order_by_qpart = "order_id,category,unread DESC,title"; | |
13e785e0 | 4321 | } else { |
9c99281f | 4322 | $order_by_qpart = "order_id,category,title"; |
f407c086 | 4323 | } |
9c99281f AD |
4324 | } else { |
4325 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
4326 | $order_by_qpart = "unread DESC,title"; | |
8d505d78 | 4327 | } else { |
9c99281f | 4328 | $order_by_qpart = "title"; |
f407c086 | 4329 | } |
76657c46 AD |
4330 | } */ |
4331 | ||
4d65b7df AD |
4332 | /* real feeds */ |
4333 | ||
76657c46 | 4334 | if ($enable_cats) |
7b8a143f AD |
4335 | $order_by_qpart = "ttrss_feed_categories.order_id,category, |
4336 | ttrss_feeds.order_id,title"; | |
76657c46 AD |
4337 | else |
4338 | $order_by_qpart = "title"; | |
f407c086 | 4339 | |
9c99281f | 4340 | $age_qpart = getMaxAgeSubquery(); |
f407c086 | 4341 | |
9c99281f AD |
4342 | $query = "SELECT ttrss_feeds.id, ttrss_feeds.title, |
4343 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, | |
4344 | cat_id,last_error, | |
4345 | ttrss_feed_categories.title AS category, | |
4346 | ttrss_feed_categories.collapsed, | |
8d505d78 | 4347 | value AS unread |
9c99281f | 4348 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories |
8d505d78 AD |
4349 | ON (ttrss_feed_categories.id = cat_id) |
4350 | LEFT JOIN ttrss_counters_cache | |
9c99281f AD |
4351 | ON |
4352 | (ttrss_feeds.id = feed_id) | |
8d505d78 | 4353 | WHERE |
9c99281f | 4354 | ttrss_feeds.owner_uid = '$owner_uid' |
8d505d78 | 4355 | ORDER BY $order_by_qpart"; |
13e785e0 | 4356 | |
9c99281f | 4357 | $result = db_query($link, $query); |
13e785e0 | 4358 | |
9c99281f | 4359 | $actid = $_REQUEST["actid"]; |
0f39ae20 | 4360 | |
4d65b7df | 4361 | if (db_num_rows($result) > 0) { |
f407c086 | 4362 | |
4d65b7df | 4363 | $category = ""; |
8d505d78 AD |
4364 | |
4365 | if (!$enable_cats) | |
4d65b7df AD |
4366 | $cat['items'] = array(); |
4367 | else | |
4368 | $cat = false; | |
8d505d78 | 4369 | |
4d65b7df | 4370 | while ($line = db_fetch_assoc($result)) { |
8d505d78 | 4371 | |
4d65b7df | 4372 | $feed = htmlspecialchars(trim($line["title"])); |
8d505d78 | 4373 | |
4d65b7df | 4374 | if (!$feed) $feed = "[Untitled]"; |
8d505d78 AD |
4375 | |
4376 | $feed_id = $line["id"]; | |
4d65b7df | 4377 | $unread = $line["unread"]; |
8d505d78 | 4378 | |
4d65b7df AD |
4379 | $cat_id = $line["cat_id"]; |
4380 | $tmp_category = $line["category"]; | |
4381 | if (!$tmp_category) $tmp_category = __("Uncategorized"); | |
8d505d78 | 4382 | |
4d65b7df | 4383 | if ($category != $tmp_category && $enable_cats) { |
8d505d78 | 4384 | |
4d65b7df | 4385 | $category = $tmp_category; |
8d505d78 | 4386 | |
4d65b7df | 4387 | $collapsed = sql_bool_to_bool($line["collapsed"]); |
8d505d78 | 4388 | |
4d65b7df AD |
4389 | // workaround for NULL category |
4390 | if ($category == __("Uncategorized")) { | |
4391 | $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); | |
4392 | } | |
8d505d78 | 4393 | |
4d65b7df | 4394 | if ($cat) array_push($feedlist['items'], $cat); |
8d505d78 | 4395 | |
4d65b7df | 4396 | $cat = feedlist_init_cat($link, $cat_id, $collapsed); |
f0855b88 | 4397 | } |
8d505d78 AD |
4398 | |
4399 | $updated = make_local_datetime($link, $line["updated_noms"], false); | |
4400 | ||
4401 | array_push($cat['items'], feedlist_init_feed($link, $feed_id, | |
4d65b7df AD |
4402 | $feed, $unread, $line['last_error'], $updated)); |
4403 | } | |
8d505d78 | 4404 | |
4d65b7df AD |
4405 | if ($enable_cats) { |
4406 | array_push($feedlist['items'], $cat); | |
8d505d78 | 4407 | } else { |
4d65b7df | 4408 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); |
f407c086 AD |
4409 | } |
4410 | ||
9c99281f | 4411 | } |
13e785e0 AD |
4412 | |
4413 | return $feedlist; | |
f407c086 AD |
4414 | } |
4415 | ||
bc976a8c | 4416 | function get_article_tags($link, $id, $owner_uid = 0) { |
0b126ac2 | 4417 | |
bd3f2ade AD |
4418 | global $memcache; |
4419 | ||
0b126ac2 AD |
4420 | $a_id = db_escape_string($id); |
4421 | ||
bc976a8c AD |
4422 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4423 | ||
8d505d78 | 4424 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 4425 | owner_uid as owner FROM |
0b126ac2 | 4426 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 4427 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 4428 | |
bd3f2ade | 4429 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 4430 | $tags = array(); |
bd3f2ade AD |
4431 | |
4432 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
4433 | $tags = $obj; | |
4434 | } else { | |
490c366d AD |
4435 | /* check cache first */ |
4436 | ||
4437 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
4438 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4439 | ||
4440 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); | |
4441 | ||
4442 | if ($tag_cache) { | |
4443 | $tags = explode(",", $tag_cache); | |
4444 | } else { | |
bd3f2ade | 4445 | |
490c366d AD |
4446 | /* do it the hard way */ |
4447 | ||
4448 | $tmp_result = db_query($link, $query); | |
4449 | ||
4450 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
8d505d78 | 4451 | array_push($tags, $tmp_line["tag_name"]); |
490c366d AD |
4452 | } |
4453 | ||
4454 | /* update the cache */ | |
4455 | ||
4456 | $tags_str = db_escape_string(join(",", $tags)); | |
4457 | ||
8d505d78 | 4458 | db_query($link, "UPDATE ttrss_user_entries |
490c366d AD |
4459 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' |
4460 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
4461 | } |
4462 | ||
4463 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
4464 | } |
4465 | ||
4466 | return $tags; | |
4467 | } | |
4468 | ||
d62a3b63 AD |
4469 | function trim_value(&$value) { |
4470 | $value = trim($value); | |
8d505d78 | 4471 | } |
d62a3b63 AD |
4472 | |
4473 | function trim_array($array) { | |
4474 | $tmp = $array; | |
4475 | array_walk($tmp, 'trim_value'); | |
4476 | return $tmp; | |
4477 | } | |
4478 | ||
be832a1a | 4479 | function tag_is_valid($tag) { |
ef063748 AD |
4480 | if ($tag == '') return false; |
4481 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 4482 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 4483 | |
31365729 AD |
4484 | if (function_exists('iconv')) { |
4485 | $tag = iconv("utf-8", "utf-8", $tag); | |
4486 | } | |
4487 | ||
ef063748 AD |
4488 | if (!$tag) return false; |
4489 | ||
4490 | return true; | |
be832a1a AD |
4491 | } |
4492 | ||
afb12ed0 AD |
4493 | function render_login_form($link, $mobile = 0) { |
4494 | switch ($mobile) { | |
4495 | case 0: | |
793185a9 | 4496 | require_once "login_form.php"; |
afb12ed0 AD |
4497 | break; |
4498 | case 1: | |
793185a9 | 4499 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
4500 | break; |
4501 | case 2: | |
4502 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 4503 | } |
01a87dff AD |
4504 | } |
4505 | ||
dc56b3b7 AD |
4506 | // from http://developer.apple.com/internet/safari/faq.html |
4507 | function no_cache_incantation() { | |
4508 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
4509 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
4510 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
4511 | header("Cache-Control: post-check=0, pre-check=0", false); | |
4512 | header("Pragma: no-cache"); // HTTP/1.0 | |
4513 | } | |
4514 | ||
42395d28 | 4515 | function format_warning($msg, $id = "") { |
883fee8d | 4516 | global $link; |
8d505d78 | 4517 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 4518 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
4519 | } |
4520 | ||
08ac193a | 4521 | function format_notice($msg, $id = "") { |
883fee8d | 4522 | global $link; |
8d505d78 | 4523 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 4524 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
4525 | } |
4526 | ||
08ac193a | 4527 | function format_error($msg, $id = "") { |
883fee8d | 4528 | global $link; |
8d505d78 | 4529 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 4530 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
4531 | } |
4532 | ||
4dccf1ed AD |
4533 | function print_notice($msg) { |
4534 | return print format_notice($msg); | |
4535 | } | |
4536 | ||
4537 | function print_warning($msg) { | |
4538 | return print format_warning($msg); | |
4539 | } | |
4540 | ||
68d2f95e AD |
4541 | function print_error($msg) { |
4542 | return print format_error($msg); | |
4543 | } | |
4544 | ||
4545 | ||
4dccf1ed AD |
4546 | function T_sprintf() { |
4547 | $args = func_get_args(); | |
4548 | return vsprintf(__(array_shift($args)), $args); | |
4549 | } | |
4550 | ||
51682b23 AD |
4551 | function format_inline_player($link, $url, $ctype) { |
4552 | ||
4553 | $entry = ""; | |
4554 | ||
8d505d78 | 4555 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
4556 | |
4557 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 4558 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
4559 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
4560 | ||
4561 | $id = 'AUDIO-' . uniqid(); | |
4562 | ||
4563 | $entry .= "<audio id=\"$id\"\"> | |
4564 | <source src=\"$url\"></source> | |
8d505d78 | 4565 | </audio>"; |
c3edc667 | 4566 | |
8d505d78 | 4567 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
4568 | title=\"".__("Click to play")."\" status=\"0\" |
4569 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
4570 | ||
4571 | } else { | |
8d505d78 AD |
4572 | |
4573 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
4574 | data=\"extras/button/musicplayer.swf?song_url=$url\" | |
4575 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> | |
4576 | <param name=\"movie\" | |
c3edc667 | 4577 | value=\"extras/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 4578 | </object>"; |
c3edc667 | 4579 | } |
51682b23 AD |
4580 | } |
4581 | ||
c3edc667 AD |
4582 | $filename = substr($url, strrpos($url, "/")+1); |
4583 | ||
4584 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
4585 | $filename . " (" . $ctype . ")" . "</a>"; | |
4586 | ||
51682b23 AD |
4587 | return $entry; |
4588 | } | |
4589 | ||
009646d2 | 4590 | function format_article($link, $id, $feed_id, $mark_as_read = true, |
eedfb635 | 4591 | $zoom_mode = false) { |
3de0261a | 4592 | |
009646d2 AD |
4593 | $rv = array(); |
4594 | ||
4595 | $rv['id'] = $id; | |
4596 | ||
10eb9da8 | 4597 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 4598 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
4599 | |
4600 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4601 | WHERE ref_id = '$id'"); | |
4602 | ||
e04c18a2 | 4603 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 4604 | |
009646d2 AD |
4605 | $rv['feed_id'] = $feed_id; |
4606 | ||
4607 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 4608 | |
54e61a68 | 4609 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
4610 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); |
4611 | ||
4612 | if (db_num_rows($result) == 1) { | |
4613 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 4614 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
4615 | } else { |
4616 | $rtl_content = false; | |
54e61a68 | 4617 | $always_display_enclosures = false; |
3de0261a AD |
4618 | } |
4619 | ||
4620 | if ($rtl_content) { | |
4621 | $rtl_tag = "dir=\"RTL\""; | |
4622 | $rtl_class = "RTL"; | |
4623 | } else { | |
4624 | $rtl_tag = ""; | |
4625 | $rtl_class = ""; | |
4626 | } | |
4627 | ||
4628 | if ($mark_as_read) { | |
8d505d78 AD |
4629 | $result = db_query($link, "UPDATE ttrss_user_entries |
4630 | SET unread = false,last_read = NOW() | |
3de0261a | 4631 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
8a4c759e AD |
4632 | |
4633 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
4634 | } |
4635 | ||
4636 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 4637 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 4638 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 4639 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 4640 | num_comments, |
c7e51de1 | 4641 | author, |
ef83538d | 4642 | orig_feed_id, |
c7e51de1 | 4643 | note |
3de0261a AD |
4644 | FROM ttrss_entries,ttrss_user_entries |
4645 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
4646 | ||
4647 | if ($result) { | |
4648 | ||
3de0261a AD |
4649 | $line = db_fetch_assoc($result); |
4650 | ||
4651 | if ($line["icon_url"]) { | |
8e289ca1 | 4652 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
4653 | } else { |
4654 | $feed_icon = " "; | |
4655 | } | |
4656 | ||
8cc3c778 AD |
4657 | $feed_site_url = $line['site_url']; |
4658 | ||
3de0261a AD |
4659 | $num_comments = $line["num_comments"]; |
4660 | $entry_comments = ""; | |
4661 | ||
4662 | if ($num_comments > 0) { | |
4663 | if ($line["comments"]) { | |
4664 | $comments_url = $line["comments"]; | |
4665 | } else { | |
4666 | $comments_url = $line["link"]; | |
4667 | } | |
7514749d | 4668 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
4669 | } else { |
4670 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 4671 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
8d505d78 | 4672 | } |
3de0261a AD |
4673 | } |
4674 | ||
eedfb635 AD |
4675 | if ($zoom_mode) { |
4676 | header("Content-Type: text/html"); | |
009646d2 | 4677 | $rv['content'] .= "<html><head> |
5bb0cc8e | 4678 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
4679 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
4680 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
4681 | </head><body>"; | |
4682 | } | |
4683 | ||
009646d2 | 4684 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 4685 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 4686 | |
009646d2 | 4687 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 4688 | |
009646d2 | 4689 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 4690 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
4691 | |
4692 | $entry_author = $line["author"]; | |
4693 | ||
4694 | if ($entry_author) { | |
60164936 | 4695 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
4696 | } |
4697 | ||
8d505d78 | 4698 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
324944f3 AD |
4699 | false, true); |
4700 | ||
009646d2 | 4701 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
4702 | |
4703 | if ($line["link"]) { | |
009646d2 | 4704 | $rv['content'] .= "<div clear='both'><a target='_blank' |
a64029e5 | 4705 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 AD |
4706 | href=\"" . |
4707 | $line["link"] . "\">" . | |
4708 | truncate_string($line["title"], 100) . | |
a64029e5 | 4709 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 4710 | } else { |
009646d2 | 4711 | $rv['content'] .= "<div clear='both'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
4712 | } |
4713 | ||
307d187c | 4714 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
e7544143 | 4715 | |
3de0261a AD |
4716 | if (!$entry_comments) $entry_comments = " "; # placeholder |
4717 | ||
009646d2 | 4718 | $rv['content'] .= "<div style='float : right'> |
8d505d78 | 4719 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 4720 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
4721 | |
4722 | if (!$zoom_mode) { | |
009646d2 | 4723 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 4724 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 4725 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 4726 | |
009646d2 | 4727 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 4728 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 4729 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 4730 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 4731 | |
741b6090 | 4732 | //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); |
c7e51de1 | 4733 | |
009646d2 | 4734 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-pub-note.png')."\" |
9ed0b90f | 4735 | class='tagsPic' style=\"cursor : pointer\" |
741b6090 AD |
4736 | onclick=\"editArticleNote($id)\" |
4737 | alt='PubNote' title='".__('Edit article note')."'>"; | |
c7e51de1 | 4738 | |
31a53903 | 4739 | if (DIGEST_ENABLE) { |
009646d2 | 4740 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-email.png')."\" |
9ed0b90f | 4741 | class='tagsPic' style=\"cursor : pointer\" |
31a53903 AD |
4742 | onclick=\"emailArticle($id)\" |
4743 | alt='Zoom' title='".__('Forward by email')."'>"; | |
4744 | } | |
4745 | ||
411fe209 | 4746 | if (ENABLE_TWEET_BUTTON) { |
009646d2 | 4747 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" |
411fe209 AD |
4748 | class='tagsPic' style=\"cursor : pointer\" |
4749 | onclick=\"tweetArticle($id)\" | |
4750 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
4751 | } | |
4752 | ||
009646d2 | 4753 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 4754 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 4755 | onclick=\"closeArticlePanel($id)\" |
6f3976c9 AD |
4756 | alt='Zoom' title='".__('Close this panel')."'>"; |
4757 | ||
24ecbcae AD |
4758 | } else { |
4759 | $tags_str = strip_tags($tags_str); | |
009646d2 | 4760 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 4761 | } |
009646d2 AD |
4762 | $rv['content'] .= "</div>"; |
4763 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 4764 | |
ef83538d AD |
4765 | if ($line["orig_feed_id"]) { |
4766 | ||
4767 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
4768 | WHERE id = ".$line["orig_feed_id"]); | |
4769 | ||
4770 | if (db_num_rows($tmp_result) != 0) { | |
4771 | ||
009646d2 AD |
4772 | $rv['content'] .= "<div clear='both'>"; |
4773 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 4774 | |
009646d2 | 4775 | $rv['content'] .= " "; |
ef83538d AD |
4776 | |
4777 | $tmp_line = db_fetch_assoc($tmp_result); | |
4778 | ||
009646d2 | 4779 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
4780 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
4781 | $tmp_line['title'] . "</a>"; | |
4782 | ||
009646d2 | 4783 | $rv['content'] .= " "; |
ef83538d | 4784 | |
009646d2 AD |
4785 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
4786 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
ef83538d | 4787 | |
009646d2 | 4788 | $rv['content'] .= "</div>"; |
ef83538d AD |
4789 | } |
4790 | } | |
4791 | ||
009646d2 | 4792 | $rv['content'] .= "</div>"; |
3de0261a | 4793 | |
009646d2 | 4794 | $rv['content'] .= "<div class=\"postIcon\">" . |
8d505d78 | 4795 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ |
f412e5ad AD |
4796 | href=\"".htmlspecialchars($feed_site_url)."\">". |
4797 | $feed_icon . "</a></div>"; | |
64ab16ac | 4798 | |
009646d2 | 4799 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 4800 | if ($line['note']) { |
009646d2 | 4801 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 4802 | } |
009646d2 | 4803 | $rv['content'] .= "</div>"; |
c7e51de1 | 4804 | |
009646d2 | 4805 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 AD |
4806 | |
4807 | $article_content = sanitize_rss($link, $line["content"], false, false, | |
4808 | $feed_site_url); | |
4809 | ||
009646d2 | 4810 | $rv['content'] .= $article_content; |
db54143e | 4811 | |
009646d2 AD |
4812 | $rv['content'] .= format_article_enclosures($link, $id, |
4813 | $always_display_enclosures, $article_content); | |
ce53e200 | 4814 | |
009646d2 | 4815 | $rv['content'] .= "</div>"; |
dad14b51 | 4816 | |
009646d2 | 4817 | $rv['content'] .= "</div>"; |
3de0261a AD |
4818 | |
4819 | } | |
4820 | ||
009646d2 AD |
4821 | if ($zoom_mode) { |
4822 | $rv['content'] .= " | |
eedfb635 | 4823 | <div style=\"text-align : center\"> |
2ae69126 AD |
4824 | <button onclick=\"return window.close()\">". |
4825 | __("Close this window")."</button></div>"; | |
009646d2 | 4826 | $rv['content'] .= "</body></html>"; |
eedfb635 | 4827 | } |
3de0261a | 4828 | |
009646d2 AD |
4829 | return $rv; |
4830 | ||
3de0261a AD |
4831 | } |
4832 | ||
bd202c3f | 4833 | function format_headlines_list($link, $feed, $subop, $view_mode, $limit, $cat_view, |
8d505d78 | 4834 | $next_unread_feed, $offset, $vgr_last_feed = false, |
7b4d02a8 | 4835 | $override_order = false) { |
3de0261a | 4836 | |
52d7e7da AD |
4837 | $disable_cache = false; |
4838 | ||
bd202c3f AD |
4839 | $reply = array(); |
4840 | ||
46921916 AD |
4841 | $timing_info = getmicrotime(); |
4842 | ||
961f4c73 AD |
4843 | $topmost_article_ids = array(); |
4844 | ||
ac541432 AD |
4845 | if (!$offset) { |
4846 | $offset = 0; | |
4847 | } | |
3de0261a AD |
4848 | |
4849 | if ($subop == "undefined") $subop = ""; | |
4850 | ||
a9bcfb8f AD |
4851 | $subop_split = split(":", $subop); |
4852 | ||
3de0261a | 4853 | if ($subop == "CatchupSelected") { |
b4e75b2a AD |
4854 | $ids = split(",", db_escape_string($_REQUEST["ids"])); |
4855 | $cmode = sprintf("%d", $_REQUEST["cmode"]); | |
3de0261a AD |
4856 | |
4857 | catchupArticlesById($link, $ids, $cmode); | |
4858 | } | |
4859 | ||
0569a712 AD |
4860 | if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) { |
4861 | update_rss_feed($link, $feed, true); | |
4862 | } | |
4863 | ||
3de0261a AD |
4864 | if ($subop == "MarkAllRead") { |
4865 | catchup_feed($link, $feed, $cat_view); | |
4866 | ||
4867 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
4868 | if ($next_unread_feed) { | |
4869 | $feed = $next_unread_feed; | |
4870 | } | |
4871 | } | |
4872 | } | |
4873 | ||
a9bcfb8f AD |
4874 | if ($subop_split[0] == "MarkAllReadGR") { |
4875 | catchup_feed($link, $subop_split[1], false); | |
4876 | } | |
4877 | ||
c3fddd05 | 4878 | // FIXME: might break tag display? |
a9bcfb8f | 4879 | |
8d505d78 | 4880 | if ($feed > 0 && !$cat_view) { |
3de0261a AD |
4881 | $result = db_query($link, |
4882 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
8d505d78 | 4883 | |
3de0261a | 4884 | if (db_num_rows($result) == 0) { |
bd202c3f | 4885 | $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>"; |
3de0261a AD |
4886 | } |
4887 | } | |
4888 | ||
4889 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 4890 | |
3de0261a AD |
4891 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
4892 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
4893 | ||
4894 | if (db_num_rows($result) == 1) { | |
4895 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
4896 | } else { | |
4897 | $rtl_content = false; | |
4898 | } | |
8d505d78 | 4899 | |
3de0261a AD |
4900 | if ($rtl_content) { |
4901 | $rtl_tag = "dir=\"RTL\""; | |
4902 | } else { | |
4903 | $rtl_tag = ""; | |
4904 | } | |
4905 | } else { | |
4906 | $rtl_tag = ""; | |
4907 | $rtl_content = false; | |
4908 | } | |
4909 | ||
3de0261a AD |
4910 | /// START ///////////////////////////////////////////////////////////////////////////////// |
4911 | ||
c3fddd05 | 4912 | @$search = db_escape_string($_REQUEST["query"]); |
52d7e7da | 4913 | |
8d505d78 | 4914 | if ($search) { |
52d7e7da AD |
4915 | $disable_cache = true; |
4916 | } | |
4917 | ||
c3fddd05 AD |
4918 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); |
4919 | @$match_on = db_escape_string($_REQUEST["match_on"]); | |
3de0261a AD |
4920 | |
4921 | if (!$match_on) { | |
4922 | $match_on = "both"; | |
4923 | } | |
4924 | ||
4925 | $real_offset = $offset * $limit; | |
4926 | ||
b4e75b2a | 4927 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
46921916 | 4928 | |
8d505d78 | 4929 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
7b4d02a8 | 4930 | $search, $search_mode, $match_on, $override_order, $real_offset); |
3de0261a | 4931 | |
b4e75b2a | 4932 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
46921916 | 4933 | |
3de0261a AD |
4934 | $result = $qfh_ret[0]; |
4935 | $feed_title = $qfh_ret[1]; | |
4936 | $feed_site_url = $qfh_ret[2]; | |
4937 | $last_error = $qfh_ret[3]; | |
f56e3080 | 4938 | |
081e527d AD |
4939 | $vgroup_last_feed = $vgr_last_feed; |
4940 | ||
3de0261a AD |
4941 | /// STOP ////////////////////////////////////////////////////////////////////////////////// |
4942 | ||
ac541432 | 4943 | if (!$offset) { |
3de0261a | 4944 | |
6b32516b | 4945 | if (db_num_rows($result) > 0) { |
bd202c3f | 4946 | $reply['toolbar'] = format_headline_subtoolbar($link, $feed_site_url, $feed_title, |
8d505d78 | 4947 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, |
26a1e185 | 4948 | $last_error); |
6b32516b | 4949 | } |
ac541432 | 4950 | } |
3de0261a | 4951 | |
29dfb258 AD |
4952 | $headlines_count = db_num_rows($result); |
4953 | ||
3de0261a AD |
4954 | if (db_num_rows($result) > 0) { |
4955 | ||
4ab4d364 AD |
4956 | $lnum = $limit*$offset; |
4957 | ||
3de0261a | 4958 | $num_unread = 0; |
6cfea5c7 AD |
4959 | $cur_feed_title = ''; |
4960 | ||
784ac51f AD |
4961 | $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; |
4962 | ||
3de0261a AD |
4963 | while ($line = db_fetch_assoc($result)) { |
4964 | ||
4965 | $class = ($lnum % 2) ? "even" : "odd"; | |
8d505d78 | 4966 | |
3de0261a AD |
4967 | $id = $line["id"]; |
4968 | $feed_id = $line["feed_id"]; | |
961f4c73 | 4969 | |
e2549229 | 4970 | $labels = get_article_labels($link, $id); |
e2549229 | 4971 | |
2eb9c95c AD |
4972 | $labels_str = "<span id=\"HLLCTR-$id\">"; |
4973 | $labels_str .= format_article_labels($labels, $id); | |
f9247195 | 4974 | $labels_str .= "</span>"; |
8d505d78 | 4975 | |
905ff52a | 4976 | if (count($topmost_article_ids) < 3) { |
961f4c73 AD |
4977 | array_push($topmost_article_ids, $id); |
4978 | } | |
4979 | ||
784ac51f | 4980 | if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { |
8d505d78 | 4981 | |
883fee8d | 4982 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
8d505d78 | 4983 | theme_image($link, 'images/updated.png')."\" |
3de0261a AD |
4984 | alt=\"Updated\">"; |
4985 | } else { | |
8d505d78 | 4986 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" |
3de0261a AD |
4987 | alt=\"Updated\">"; |
4988 | } | |
784ac51f | 4989 | |
8d505d78 | 4990 | if (sql_bool_to_bool($line["unread"]) && |
784ac51f AD |
4991 | time() - strtotime($line["updated_noms"]) < $fresh_intl) { |
4992 | ||
e9823609 AD |
4993 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
4994 | theme_image($link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; | |
784ac51f | 4995 | } |
8d505d78 | 4996 | |
3de0261a | 4997 | if ($line["unread"] == "t" || $line["unread"] == "1") { |
ca8e3d75 | 4998 | $class .= " Unread"; |
3de0261a AD |
4999 | ++$num_unread; |
5000 | $is_unread = true; | |
5001 | } else { | |
5002 | $is_unread = false; | |
5003 | } | |
abd8a516 | 5004 | |
3de0261a | 5005 | if ($line["marked"] == "t" || $line["marked"] == "1") { |
8d505d78 AD |
5006 | $marked_pic = "<img id=\"FMPIC-$id\" |
5007 | src=\"".theme_image($link, 'images/mark_set.png')."\" | |
5008 | class=\"markedPic\" alt=\"Unstar article\" | |
e9823609 | 5009 | onclick='javascript:tMark($id)'>"; |
3de0261a | 5010 | } else { |
8d505d78 AD |
5011 | $marked_pic = "<img id=\"FMPIC-$id\" |
5012 | src=\"".theme_image($link, 'images/mark_unset.png')."\" | |
5013 | class=\"markedPic\" alt=\"Star article\" | |
e9823609 | 5014 | onclick='javascript:tMark($id)'>"; |
3de0261a AD |
5015 | } |
5016 | ||
e4f4b46f | 5017 | if ($line["published"] == "t" || $line["published"] == "1") { |
8d505d78 AD |
5018 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5019 | 'images/pub_set.png')."\" | |
e4f4b46f | 5020 | class=\"markedPic\" |
f5e0338d | 5021 | alt=\"Unpublish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f | 5022 | } else { |
e9823609 | 5023 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
8d505d78 | 5024 | 'images/pub_unset.png')."\" |
e4f4b46f | 5025 | class=\"markedPic\" |
f5e0338d | 5026 | alt=\"Publish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f AD |
5027 | } |
5028 | ||
e944346c | 5029 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . |
3de0261a AD |
5030 | # $line["title"] . "</a>"; |
5031 | ||
8d505d78 | 5032 | # $content_link = "<a |
f0971fc1 AD |
5033 | # href=\"" . htmlspecialchars($line["link"]) . "\" |
5034 | # onclick=\"view($id,$feed_id);\">" . | |
5035 | # $line["title"] . "</a>"; | |
3de0261a AD |
5036 | |
5037 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
5038 | # $line["title"] . "</a>"; | |
5039 | ||
8d505d78 | 5040 | $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); |
3de0261a AD |
5041 | |
5042 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
8d505d78 | 5043 | $content_preview = truncate_string(strip_tags($line["content_preview"]), |
3de0261a AD |
5044 | 100); |
5045 | } | |
5046 | ||
ff6e357a AD |
5047 | $score = $line["score"]; |
5048 | ||
8d505d78 | 5049 | $score_pic = theme_image($link, |
883fee8d | 5050 | "images/" . get_score_pic($score)); |
546499a9 | 5051 | |
9bf3f101 | 5052 | /* $score_title = __("(Click to change)"); |
8d505d78 | 5053 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" |
9bf3f101 | 5054 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ |
546499a9 | 5055 | |
8d505d78 | 5056 | $score_pic = "<img class='hlScorePic' src=\"$score_pic\" |
9bf3f101 | 5057 | title=\"$score\">"; |
ff6e357a | 5058 | |
5daa24f2 AD |
5059 | if ($score > 500) { |
5060 | $hlc_suffix = "H"; | |
5061 | } else if ($score < -100) { | |
5062 | $hlc_suffix = "L"; | |
5063 | } else { | |
5064 | $hlc_suffix = ""; | |
5065 | } | |
5066 | ||
3de0261a AD |
5067 | $entry_author = $line["author"]; |
5068 | ||
5069 | if ($entry_author) { | |
60164936 | 5070 | $entry_author = " - $entry_author"; |
3de0261a AD |
5071 | } |
5072 | ||
7defa089 | 5073 | $has_feed_icon = feed_has_icon($feed_id); |
bd51294a AD |
5074 | |
5075 | if ($has_feed_icon) { | |
5076 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5077 | } else { | |
da4fb53f | 5078 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/feed-icon-12x12.png\" alt=\"\">"; |
bd51294a AD |
5079 | } |
5080 | ||
3de0261a | 5081 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
6cfea5c7 | 5082 | |
d00f22ac | 5083 | if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bb031f91 | 5084 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { |
a9bcfb8f AD |
5085 | |
5086 | $cur_feed_title = $line["feed_title"]; | |
081e527d | 5087 | $vgroup_last_feed = $feed_id; |
a9bcfb8f | 5088 | |
962d8ba4 | 5089 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
43fc671f | 5090 | |
af163b85 | 5091 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
a9bcfb8f | 5092 | |
bd202c3f | 5093 | $reply['content'] .= "<div class='cdmFeedTitle'>". |
dc803347 | 5094 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 5095 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
8cc5e965 AD |
5096 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
5097 | ||
6cfea5c7 AD |
5098 | } |
5099 | } | |
314fcd2b | 5100 | |
8d505d78 | 5101 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
314fcd2b AD |
5102 | onmouseout='postMouseOut($id)'"; |
5103 | ||
bd202c3f | 5104 | $reply['content'] .= "<div class='$class' id='RROW-$id' $mouseover_attrs>"; |
8cc5e965 | 5105 | |
bd202c3f | 5106 | $reply['content'] .= "<div class='hlUpdPic'>$update_pic</div>"; |
8cc5e965 | 5107 | |
bd202c3f | 5108 | $reply['content'] .= "<div class='hlLeft'>"; |
8cc5e965 | 5109 | |
bd202c3f | 5110 | $reply['content'] .= "<input type=\"checkbox\" onclick=\"tSR(this)\" |
8cc5e965 | 5111 | id=\"RCHK-$id\">"; |
8d505d78 | 5112 | |
bd202c3f AD |
5113 | $reply['content'] .= "$marked_pic"; |
5114 | $reply['content'] .= "$published_pic"; | |
3de0261a | 5115 | |
bd202c3f | 5116 | $reply['content'] .= "</div>"; |
df456bb0 | 5117 | |
bd202c3f | 5118 | $reply['content'] .= "<div onclick='return hlClicked(event, $id)' |
8cc5e965 | 5119 | class=\"hlTitle\"><span class='hlContent$hlc_suffix'>"; |
bd202c3f | 5120 | $reply['content'] .= "<a id=\"RTITLE-$id\" |
f0971fc1 | 5121 | href=\"" . htmlspecialchars($line["link"]) . "\" |
ccdddcc2 | 5122 | onclick=\"\">" . |
df456bb0 AD |
5123 | $line["title"]; |
5124 | ||
5125 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5126 | if ($content_preview) { | |
bd202c3f | 5127 | $reply['content'] .= "<span class=\"contentPreview\"> - $content_preview</span>"; |
3de0261a | 5128 | } |
3de0261a | 5129 | } |
df456bb0 | 5130 | |
bd202c3f | 5131 | $reply['content'] .= "</a></span>"; |
df456bb0 | 5132 | |
bd202c3f | 5133 | $reply['content'] .= $labels_str; |
e2549229 | 5134 | |
af32a59a | 5135 | /* if (!get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
8d505d78 | 5136 | if (@$line["feed_title"]) { |
6cfea5c7 | 5137 | print "<span class=\"hlFeed\"> |
4169bb67 | 5138 | (<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
6cfea5c7 AD |
5139 | $line["feed_title"]."</a>) |
5140 | </span>"; | |
5141 | } | |
af32a59a | 5142 | } */ |
6e35a862 | 5143 | |
bd202c3f | 5144 | $reply['content'] .= "</div>"; |
7b5e74c7 | 5145 | |
bd202c3f AD |
5146 | $reply['content'] .= "<div class=\"hlRight\">"; |
5147 | $reply['content'] .= "<span class=\"hlUpdated\">$updated_fmt</span>"; | |
5148 | $reply['content'] .= $score_pic; | |
546499a9 | 5149 | |
8cc5e965 | 5150 | if ($line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bd51294a | 5151 | |
bd202c3f | 5152 | $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\" |
8cc5e965 AD |
5153 | title=\"".htmlspecialchars($line['feed_title'])."\"> |
5154 | $feed_icon_img<span>"; | |
bd51294a AD |
5155 | } |
5156 | ||
bd202c3f AD |
5157 | $reply['content'] .= "</div>"; |
5158 | $reply['content'] .= "</div>"; | |
3de0261a AD |
5159 | |
5160 | } else { | |
6cfea5c7 | 5161 | |
bb031f91 | 5162 | if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { |
081e527d AD |
5163 | if ($feed_id != $vgroup_last_feed) { |
5164 | ||
5165 | $cur_feed_title = $line["feed_title"]; | |
5166 | $vgroup_last_feed = $feed_id; | |
5167 | ||
962d8ba4 AD |
5168 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
5169 | ||
af163b85 | 5170 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
081e527d | 5171 | |
7defa089 | 5172 | $has_feed_icon = feed_has_icon($feed_id); |
dc803347 AD |
5173 | |
5174 | if ($has_feed_icon) { | |
5175 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5176 | } else { | |
5177 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
5178 | } | |
5179 | ||
bd202c3f | 5180 | $reply['content'] .= "<div class='cdmFeedTitle'>". |
dc803347 | 5181 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 5182 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
081e527d | 5183 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
6cfea5c7 AD |
5184 | } |
5185 | } | |
5186 | ||
0cacc891 | 5187 | $expand_cdm = get_pref($link, 'CDM_EXPANDED'); |
0cacc891 | 5188 | |
8d505d78 | 5189 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
314fcd2b AD |
5190 | onmouseout='postMouseOut($id)'"; |
5191 | ||
bd202c3f | 5192 | $reply['content'] .= "<div class=\"$class\" |
dd4c8697 | 5193 | id=\"RROW-$id\" $mouseover_attrs'>"; |
3de0261a | 5194 | |
bd202c3f | 5195 | $reply['content'] .= "<div class=\"cdmHeader\">"; |
3de0261a | 5196 | |
bd202c3f AD |
5197 | $reply['content'] .= "<div style='float : right'>"; |
5198 | $reply['content'] .= "<span class='updated'>$updated_fmt</span>"; | |
5199 | $reply['content'] .= "$score_pic"; | |
965fb2af | 5200 | |
dad14b51 | 5201 | if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { |
bd202c3f | 5202 | $reply['content'] .= "<span style=\"cursor : pointer\" |
dad14b51 AD |
5203 | title=\"".htmlspecialchars($line["feed_title"])."\" |
5204 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
5205 | } | |
bd202c3f | 5206 | $reply['content'] .= "<div class=\"updPic\">$update_pic</div>"; |
dd1c0680 | 5207 | |
bd202c3f | 5208 | $reply['content'] .= "</div>"; |
8d505d78 | 5209 | |
bd202c3f | 5210 | $reply['content'] .= "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, |
ca8e3d75 | 5211 | 'RROW-$id')\" id=\"RCHK-$id\"/>"; |
5daa24f2 | 5212 | |
bd202c3f AD |
5213 | $reply['content'] .= "$marked_pic"; |
5214 | $reply['content'] .= "$published_pic"; | |
a7f003e0 | 5215 | |
bd202c3f | 5216 | $reply['content'] .= "<span id=\"RTITLE-$id\" |
dd4c8697 | 5217 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 AD |
5218 | class=\"titleWrap$hlc_suffix\"> |
5219 | <a class=\"title\" | |
a64029e5 | 5220 | title=\"".htmlspecialchars($line['title'])."\" |
96d44601 | 5221 | target=\"_blank\" href=\"". |
a64029e5 | 5222 | htmlspecialchars($line["link"])."\">". |
8d505d78 | 5223 | truncate_string($line["title"], 100) . |
2547c9ec | 5224 | " $entry_author</a>"; |
0cacc891 | 5225 | |
bd202c3f | 5226 | $reply['content'] .= $labels_str; |
0cacc891 | 5227 | |
02ef7e02 | 5228 | if (!$expand_cdm) |
dad14b51 AD |
5229 | $content_hidden = "style=\"display : none\""; |
5230 | else | |
5231 | $excerpt_hidden = "style=\"display : none\""; | |
3de0261a | 5232 | |
bd202c3f | 5233 | $reply['content'] .= "<span $excerpt_hidden |
dad14b51 | 5234 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; |
3de0261a | 5235 | |
bd202c3f | 5236 | $reply['content'] .= "</span>"; |
dd4c8697 | 5237 | |
bd202c3f | 5238 | $reply['content'] .= "</div>"; |
c9efd838 | 5239 | |
bd202c3f | 5240 | $reply['content'] .= "<div class=\"cdmContent\" $content_hidden |
dd4c8697 | 5241 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 | 5242 | id=\"CICD-$id\">"; |
c9efd838 | 5243 | |
bd202c3f | 5244 | $reply['content'] .= "<div class=\"cdmContentInner\">"; |
a04c8e8d | 5245 | |
dad14b51 | 5246 | if ($line["orig_feed_id"]) { |
494a64ea | 5247 | |
dad14b51 AD |
5248 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds |
5249 | WHERE id = ".$line["orig_feed_id"]); | |
494a64ea AD |
5250 | |
5251 | if (db_num_rows($tmp_result) != 0) { | |
8d505d78 | 5252 | |
bd202c3f AD |
5253 | $reply['content'] .= "<div clear='both'>"; |
5254 | $reply['content'] .= __("Originally from:"); | |
8d505d78 | 5255 | |
bd202c3f | 5256 | $reply['content'] .= " "; |
8d505d78 | 5257 | |
dad14b51 | 5258 | $tmp_line = db_fetch_assoc($tmp_result); |
8d505d78 | 5259 | |
bd202c3f | 5260 | $reply['content'] .= "<a target='_blank' |
dad14b51 AD |
5261 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
5262 | $tmp_line['title'] . "</a>"; | |
8d505d78 | 5263 | |
bd202c3f | 5264 | $reply['content'] .= " "; |
8d505d78 | 5265 | |
bd202c3f AD |
5266 | $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
5267 | $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
8d505d78 | 5268 | |
bd202c3f | 5269 | $reply['content'] .= "</div>"; |
dad14b51 | 5270 | } |
494a64ea | 5271 | } |
494a64ea | 5272 | |
9d3c031d AD |
5273 | // FIXME: make this less of a hack |
5274 | ||
5275 | $feed_site_url = false; | |
5276 | ||
5277 | if ($line["feed_id"]) { | |
5278 | $tmp_result = db_query($link, "SELECT site_url FROM ttrss_feeds | |
5279 | WHERE id = " . $line["feed_id"]); | |
5280 | ||
5281 | if (db_num_rows($tmp_result) == 1) { | |
5282 | $feed_site_url = db_fetch_result($tmp_result, 0, "site_url"); | |
5283 | } | |
5284 | } | |
5285 | ||
dd1c0680 | 5286 | if ($expand_cdm) { |
8d505d78 | 5287 | $article_content = sanitize_rss($link, $line["content_preview"], |
62b800b4 | 5288 | false, false, $feed_site_url); |
621ffb00 | 5289 | |
62b800b4 | 5290 | if (!$article_content) $article_content = " "; |
dd1c0680 AD |
5291 | } else { |
5292 | $article_content = ''; | |
5293 | } | |
1ede5814 | 5294 | |
bd202c3f | 5295 | $reply['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 5296 | if ($line['note']) { |
bd202c3f | 5297 | $reply['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 5298 | } |
bd202c3f | 5299 | $reply['content'] .= "</div>"; |
c7e51de1 | 5300 | |
bd202c3f | 5301 | $reply['content'] .= "<span id=\"CWRAP-$id\">$article_content</span>"; |
a3eeb471 | 5302 | |
dad14b51 AD |
5303 | $tmp_result = db_query($link, "SELECT always_display_enclosures FROM |
5304 | ttrss_feeds WHERE id = ". | |
8d505d78 | 5305 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : |
a16a62c0 | 5306 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); |
54e61a68 | 5307 | |
8d505d78 | 5308 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, |
dad14b51 | 5309 | 0, "always_display_enclosures")); |
a04c8e8d | 5310 | |
bd202c3f | 5311 | $reply['content'] .= format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 | 5312 | $article_content); |
a04c8e8d | 5313 | |
bd202c3f | 5314 | $reply['content'] .= "</div>"; |
3de0261a | 5315 | |
bd202c3f | 5316 | $reply['content'] .= "<div class=\"cdmFooter\">"; |
3de0261a | 5317 | |
dad14b51 AD |
5318 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
5319 | ||
bd202c3f | 5320 | $reply['content'] .= "<img src='".theme_image($link, |
dad14b51 AD |
5321 | 'images/tag.png')."' alt='Tags' title='Tags'> |
5322 | <span id=\"ATSTR-$id\">$tags_str</span> | |
8d505d78 | 5323 | <a title=\"".__('Edit tags for this article')."\" |
4169bb67 | 5324 | href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>"; |
3de0261a | 5325 | |
bd202c3f | 5326 | $reply['content'] .= "<div style=\"float : right\">"; |
3de0261a | 5327 | |
bd202c3f | 5328 | $reply['content'] .= "<img src=\"images/art-zoom.png\" |
8a6702ad | 5329 | onclick=\"zoomToArticle(event, $id)\" |
eedfb635 | 5330 | style=\"cursor : pointer\" |
8d505d78 | 5331 | alt='Zoom' |
6f3976c9 | 5332 | title='".__('Open article in new tab')."'>"; |
dad14b51 | 5333 | |
741b6090 | 5334 | //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); |
411fe209 | 5335 | |
bd202c3f | 5336 | $reply['content'] .= "<img src=\"images/art-pub-note.png\" |
411fe209 | 5337 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
741b6090 AD |
5338 | onclick=\"editArticleNote($id)\" |
5339 | alt='PubNote' title='".__('Edit article note')."'>"; | |
411fe209 | 5340 | |
dad14b51 | 5341 | if (DIGEST_ENABLE) { |
bd202c3f | 5342 | $reply['content'] .= "<img src=\"".theme_image($link, 'images/art-email.png')."\" |
dad14b51 AD |
5343 | style=\"cursor : pointer\" |
5344 | onclick=\"emailArticle($id)\" | |
5345 | alt='Zoom' title='".__('Forward by email')."'>"; | |
5346 | } | |
c7e51de1 | 5347 | |
411fe209 | 5348 | if (ENABLE_TWEET_BUTTON) { |
bd202c3f | 5349 | $reply['content'] .= "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" |
411fe209 AD |
5350 | class='tagsPic' style=\"cursor : pointer\" |
5351 | onclick=\"tweetArticle($id)\" | |
5352 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
5353 | } | |
c7e51de1 | 5354 | |
bd202c3f | 5355 | $reply['content'] .= "<img src=\"images/digest_checkbox.png\" |
dad14b51 | 5356 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
1ede5814 | 5357 | onclick=\"dismissArticle($id)\" |
dad14b51 | 5358 | alt='Dismiss' title='".__('Dismiss article')."'>"; |
3de0261a | 5359 | |
bd202c3f AD |
5360 | $reply['content'] .= "</div>"; |
5361 | $reply['content'] .= "</div>"; | |
3de0261a | 5362 | |
bd202c3f | 5363 | $reply['content'] .= "</div>"; |
3de0261a | 5364 | |
bd202c3f | 5365 | $reply['content'] .= "</div>"; |
3de0261a | 5366 | |
8d505d78 AD |
5367 | } |
5368 | ||
3de0261a | 5369 | ++$lnum; |
8d505d78 | 5370 | } |
3de0261a | 5371 | |
3de0261a | 5372 | } else { |
93c841c4 AD |
5373 | $message = ""; |
5374 | ||
5375 | switch ($view_mode) { | |
5376 | case "unread": | |
5377 | $message = __("No unread articles found to display."); | |
5378 | break; | |
8b09eac8 AD |
5379 | case "updated": |
5380 | $message = __("No updated articles found to display."); | |
5381 | break; | |
93c841c4 AD |
5382 | case "marked": |
5383 | $message = __("No starred articles found to display."); | |
5384 | break; | |
5385 | default: | |
215af892 AD |
5386 | if ($feed < -10) { |
5387 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
5388 | } else { | |
5389 | $message = __("No articles found to display."); | |
5390 | } | |
93c841c4 AD |
5391 | } |
5392 | ||
8f7c631e | 5393 | if (!$offset && $message) { |
bd202c3f | 5394 | $reply['content'] .= "<div class='whiteBox'>$message"; |
8f7c631e | 5395 | |
bd202c3f | 5396 | $reply['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
8f7c631e AD |
5397 | |
5398 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
5399 | WHERE owner_uid = " . $_SESSION['uid']); | |
8d505d78 | 5400 | |
8f7c631e AD |
5401 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
5402 | $last_updated = make_local_datetime($link, $last_updated, false); | |
8d505d78 | 5403 | |
bd202c3f | 5404 | $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
8d505d78 | 5405 | |
8f7c631e AD |
5406 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
5407 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
8d505d78 | 5408 | |
8f7c631e | 5409 | $num_errors = db_fetch_result($result, 0, "num_errors"); |
8d505d78 | 5410 | |
8f7c631e | 5411 | if ($num_errors > 0) { |
bd202c3f AD |
5412 | $reply['content'] .= "<br/>"; |
5413 | $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
8f7c631e AD |
5414 | __('Some feeds have update errors (click for details)')."</a>"; |
5415 | } | |
bd202c3f | 5416 | $reply['content'] .= "</span></p></div>"; |
8f7c631e | 5417 | } |
3de0261a AD |
5418 | } |
5419 | ||
6e4f4ce1 AD |
5420 | # if (!$offset) { |
5421 | # if ($headlines_count > 0) print "</div>"; | |
5422 | # print "</div>"; | |
5423 | # } | |
5424 | ||
bd202c3f | 5425 | #print "]]></content>"; |
3de0261a | 5426 | |
bd202c3f AD |
5427 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, |
5428 | $vgroup_last_feed, $reply['content'], $reply['toolbar']); | |
3de0261a | 5429 | } |
0979b696 AD |
5430 | |
5431 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
5432 | ||
5433 | function printTagCloud($link) { | |
35a03bdd | 5434 | |
8d505d78 AD |
5435 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
5436 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 5437 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
5438 | |
5439 | $result = db_query($link, $query); | |
5440 | ||
5441 | $tags = array(); | |
5442 | ||
5443 | while ($line = db_fetch_assoc($result)) { | |
5444 | $tags[$line["tag_name"]] = $line["count"]; | |
5445 | } | |
5446 | ||
5447 | ksort($tags); | |
5448 | ||
5449 | $max_size = 32; // max font size in pixels | |
4548a580 | 5450 | $min_size = 11; // min font size in pixels |
8d505d78 | 5451 | |
0979b696 AD |
5452 | // largest and smallest array values |
5453 | $max_qty = max(array_values($tags)); | |
5454 | $min_qty = min(array_values($tags)); | |
8d505d78 | 5455 | |
0979b696 AD |
5456 | // find the range of values |
5457 | $spread = $max_qty - $min_qty; | |
5458 | if ($spread == 0) { // we don't want to divide by zero | |
5459 | $spread = 1; | |
5460 | } | |
8d505d78 | 5461 | |
0979b696 AD |
5462 | // set the font-size increment |
5463 | $step = ($max_size - $min_size) / ($spread); | |
8d505d78 | 5464 | |
0979b696 AD |
5465 | // loop through the tag array |
5466 | foreach ($tags as $key => $value) { | |
5467 | // calculate font-size | |
5468 | // find the $value in excess of $min_qty | |
5469 | // multiply by the font-size increment ($size) | |
5470 | // and add the $min_size set above | |
5471 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
5472 | |
5473 | $key_escaped = str_replace("'", "\\'", $key); | |
5474 | ||
8d505d78 AD |
5475 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . |
5476 | $size . "px\" title=\"$value articles tagged with " . | |
0979b696 AD |
5477 | $key . '">' . $key . '</a> '; |
5478 | } | |
5479 | } | |
46921916 AD |
5480 | |
5481 | function print_checkpoint($n, $s) { | |
8d505d78 | 5482 | $ts = getmicrotime(); |
46921916 AD |
5483 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); |
5484 | return $ts; | |
5485 | } | |
14b6c54b AD |
5486 | |
5487 | function sanitize_tag($tag) { | |
5488 | $tag = trim($tag); | |
5489 | ||
5490 | $tag = mb_strtolower($tag, 'utf-8'); | |
5491 | ||
8d505d78 | 5492 | $tag = preg_replace('/[\"\+\>\<]/', "", $tag); |
0c3d1c68 | 5493 | |
8d505d78 AD |
5494 | // $tag = str_replace('"', "", $tag); |
5495 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
5496 | $tag = str_replace("technorati tag: ", "", $tag); |
5497 | ||
5498 | return $tag; | |
5499 | } | |
e4f4b46f | 5500 | |
8801fb01 | 5501 | function get_self_url_prefix() { |
f56e3080 | 5502 | |
ed102aa0 | 5503 | /* $url_path = ""; |
8d505d78 | 5504 | |
e2749781 AD |
5505 | if ($_SERVER['HTTPS'] != "on") { |
5506 | $url_path = "http://"; | |
5507 | } else { | |
5508 | $url_path = "https://"; | |
5509 | } | |
f56e3080 | 5510 | |
e2749781 | 5511 | $url_path .= $_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']); |
f56e3080 | 5512 | |
ed102aa0 AD |
5513 | return $url_path; */ |
5514 | ||
5515 | return SELF_URL_PATH; | |
e0dc56d4 | 5516 | |
8801fb01 AD |
5517 | } |
5518 | function opml_publish_url($link){ | |
e0dc56d4 | 5519 | |
8801fb01 | 5520 | $url_path = get_self_url_prefix(); |
8d505d78 | 5521 | $url_path .= "/opml.php?op=publish&key=" . |
2e7f046f | 5522 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); |
e0dc56d4 MK |
5523 | |
5524 | return $url_path; | |
5525 | } | |
f56e3080 | 5526 | |
45004d43 AD |
5527 | /** |
5528 | * Purge a feed contents, marked articles excepted. | |
8d505d78 | 5529 | * |
45004d43 AD |
5530 | * @param mixed $link The database connection. |
5531 | * @param integer $id The id of the feed to purge. | |
5532 | * @return void | |
5533 | */ | |
d1f0c584 | 5534 | function clear_feed_articles($link, $id) { |
e04c18a2 AD |
5535 | |
5536 | if ($id != 0) { | |
5537 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
a8ae1b9a | 5538 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); |
e04c18a2 AD |
5539 | } else { |
5540 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
5541 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
5542 | } | |
d1f0c584 | 5543 | |
8d505d78 | 5544 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
d1f0c584 | 5545 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
ced46404 AD |
5546 | |
5547 | ccache_update($link, $id, $_SESSION['uid']); | |
45004d43 AD |
5548 | } // function clear_feed_articles |
5549 | ||
5550 | /** | |
5551 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
5552 | * | |
5553 | * @return string The Mozilla Firefox feed adding URL. | |
5554 | */ | |
5555 | function add_feed_url() { | |
ed102aa0 AD |
5556 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
5557 | ||
5558 | $url_path = get_self_url_prefix() . | |
5559 | "/backend.php?op=pref-feeds&quiet=1&subop=add&feed_url=%s"; | |
755a43ee | 5560 | return $url_path; |
45004d43 AD |
5561 | } // function add_feed_url |
5562 | ||
5563 | /** | |
5564 | * Encrypt a password in SHA1. | |
8d505d78 | 5565 | * |
45004d43 AD |
5566 | * @param string $pass The password to encrypt. |
5567 | * @param string $login A optionnal login. | |
5568 | * @return string The encrypted password. | |
5569 | */ | |
1a9f4d3c AD |
5570 | function encrypt_password($pass, $login = '') { |
5571 | if ($login) { | |
5572 | return "SHA1X:" . sha1("$login:$pass"); | |
5573 | } else { | |
5574 | return "SHA1:" . sha1($pass); | |
5575 | } | |
45004d43 AD |
5576 | } // function encrypt_password |
5577 | ||
5578 | /** | |
5579 | * Update a feed batch. | |
5580 | * Used by daemons to update n feeds by run. | |
5581 | * Only update feed needing a update, and not being processed | |
5582 | * by another process. | |
8d505d78 | 5583 | * |
45004d43 AD |
5584 | * @param mixed $link Database link |
5585 | * @param integer $limit Maximum number of feeds in update batch. Default to DAEMON_FEED_LIMIT. | |
5586 | * @param boolean $from_http Set to true if you call this function from http to disable cli specific code. | |
5587 | * @param boolean $debug Set to false to disable debug output. Default to true. | |
5588 | * @return void | |
5589 | */ | |
5590 | function update_daemon_common($link, $limit = DAEMON_FEED_LIMIT, $from_http = false, $debug = true) { | |
5591 | // Process all other feeds using last_updated and interval parameters | |
5592 | ||
5593 | // Test if the user has loggued in recently. If not, it does not update its feeds. | |
5594 | if (DAEMON_UPDATE_LOGIN_LIMIT > 0) { | |
5595 | if (DB_TYPE == "pgsql") { | |
5596 | $login_thresh_qpart = "AND ttrss_users.last_login >= NOW() - INTERVAL '".DAEMON_UPDATE_LOGIN_LIMIT." days'"; | |
5597 | } else { | |
5598 | $login_thresh_qpart = "AND ttrss_users.last_login >= DATE_SUB(NOW(), INTERVAL ".DAEMON_UPDATE_LOGIN_LIMIT." DAY)"; | |
8d505d78 | 5599 | } |
45004d43 AD |
5600 | } else { |
5601 | $login_thresh_qpart = ""; | |
5602 | } | |
5603 | ||
5604 | // Test if the feed need a update (update interval exceded). | |
5605 | if (DB_TYPE == "pgsql") { | |
5606 | $update_limit_qpart = "AND (( | |
5607 | ttrss_feeds.update_interval = 0 | |
5608 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_user_prefs.value || ' minutes') AS INTERVAL) | |
5609 | ) OR ( | |
5610 | ttrss_feeds.update_interval > 0 | |
5611 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_feeds.update_interval || ' minutes') AS INTERVAL) | |
da4caf5d | 5612 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5613 | } else { |
5614 | $update_limit_qpart = "AND (( | |
5615 | ttrss_feeds.update_interval = 0 | |
5616 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(ttrss_user_prefs.value, SIGNED INTEGER) MINUTE) | |
5617 | ) OR ( | |
5618 | ttrss_feeds.update_interval > 0 | |
5619 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ttrss_feeds.update_interval MINUTE) | |
da4caf5d | 5620 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5621 | } |
5622 | ||
5623 | // Test if feed is currently being updated by another process. | |
5624 | if (DB_TYPE == "pgsql") { | |
5625 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
5626 | } else { | |
5627 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
5628 | } | |
5629 | ||
5630 | // Test if there is a limit to number of updated feeds | |
5631 | $query_limit = ""; | |
5632 | if($limit) $query_limit = sprintf("LIMIT %d", $limit); | |
5633 | ||
51b8c957 AD |
5634 | $random_qpart = sql_random_function(); |
5635 | ||
45004d43 AD |
5636 | // We search for feed needing update. |
5637 | $result = db_query($link, "SELECT ttrss_feeds.feed_url,ttrss_feeds.id, ttrss_feeds.owner_uid, | |
fc2b26a6 | 5638 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
8d505d78 AD |
5639 | ttrss_feeds.update_interval |
5640 | FROM | |
45004d43 AD |
5641 | ttrss_feeds, ttrss_users, ttrss_user_prefs |
5642 | WHERE | |
5643 | ttrss_feeds.owner_uid = ttrss_users.id | |
5644 | AND ttrss_users.id = ttrss_user_prefs.owner_uid | |
5645 | AND ttrss_user_prefs.pref_name = 'DEFAULT_UPDATE_INTERVAL' | |
5646 | $login_thresh_qpart $update_limit_qpart | |
51b8c957 AD |
5647 | $updstart_thresh_qpart |
5648 | ORDER BY $random_qpart $query_limit"); | |
45004d43 AD |
5649 | |
5650 | $user_prefs_cache = array(); | |
5651 | ||
5652 | if($debug) _debug(sprintf("Scheduled %d feeds to update...\n", db_num_rows($result))); | |
5653 | ||
5654 | // Here is a little cache magic in order to minimize risk of double feed updates. | |
5655 | $feeds_to_update = array(); | |
5656 | while ($line = db_fetch_assoc($result)) { | |
5657 | $feeds_to_update[$line['id']] = $line; | |
5658 | } | |
5659 | ||
5660 | // We update the feed last update started date before anything else. | |
5661 | // There is no lag due to feed contents downloads | |
5662 | // It prevent an other process to update the same feed. | |
5663 | $feed_ids = array_keys($feeds_to_update); | |
5664 | if($feed_ids) { | |
5665 | db_query($link, sprintf("UPDATE ttrss_feeds SET last_update_started = NOW() | |
5666 | WHERE id IN (%s)", implode(',', $feed_ids))); | |
5667 | } | |
5668 | ||
5669 | // For each feed, we call the feed update function. | |
5670 | while ($line = array_pop($feeds_to_update)) { | |
5671 | ||
5672 | if($debug) _debug("Feed: " . $line["feed_url"] . ", " . $line["last_updated"]); | |
5673 | ||
cce9822a AD |
5674 | update_rss_feed($link, $line["id"], true); |
5675 | ||
45004d43 AD |
5676 | sleep(1); // prevent flood (FIXME make this an option?) |
5677 | } | |
5678 | ||
0e0dd486 AD |
5679 | // Send feed digests by email if needed. |
5680 | if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link); | |
5681 | ||
45004d43 | 5682 | } // function update_daemon_common |
1a9f4d3c | 5683 | |
621ffb00 AD |
5684 | function sanitize_article_content($text) { |
5685 | # we don't support CDATA sections in articles, they break our own escaping | |
5686 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
5687 | $text = preg_replace("/\]\]\>/", "", $text); | |
5688 | return $text; | |
5689 | } | |
fee840fb AD |
5690 | |
5691 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
5692 | $filters = array(); | |
5693 | ||
b8ffa322 | 5694 | global $memcache; |
fee840fb | 5695 | |
1f011328 AD |
5696 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
5697 | ||
b8ffa322 AD |
5698 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5699 | ||
b8ffa322 AD |
5700 | return $obj; |
5701 | ||
5702 | } else { | |
fee840fb | 5703 | |
b8ffa322 | 5704 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
8d505d78 | 5705 | |
b8ffa322 AD |
5706 | $result = db_query($link, "SELECT reg_exp, |
5707 | ttrss_filter_types.name AS name, | |
5708 | ttrss_filter_actions.name AS action, | |
5709 | inverse, | |
5710 | action_param, | |
5711 | filter_param | |
8d505d78 | 5712 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
b8ffa322 AD |
5713 | enabled = true AND |
5714 | $ftype_query_part | |
5715 | owner_uid = $owner_uid AND | |
5716 | ttrss_filter_types.id = filter_type AND | |
5717 | ttrss_filter_actions.id = action_id AND | |
5718 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); | |
8d505d78 | 5719 | |
b8ffa322 AD |
5720 | while ($line = db_fetch_assoc($result)) { |
5721 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); | |
5722 | $filter["reg_exp"] = $line["reg_exp"]; | |
5723 | $filter["action"] = $line["action"]; | |
5724 | $filter["action_param"] = $line["action_param"]; | |
5725 | $filter["filter_param"] = $line["filter_param"]; | |
5726 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
8d505d78 | 5727 | |
b8ffa322 AD |
5728 | array_push($filters[$line["name"]], $filter); |
5729 | } | |
5730 | ||
5731 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
5732 | ||
5733 | return $filters; | |
5734 | } | |
fee840fb | 5735 | } |
1e36af0c AD |
5736 | |
5737 | function get_score_pic($score) { | |
8d505d78 AD |
5738 | if ($score > 100) { |
5739 | return "score_high.png"; | |
5740 | } else if ($score > 0) { | |
883fee8d | 5741 | return "score_half_high.png"; |
1cce3aca | 5742 | } else if ($score < -100) { |
883fee8d | 5743 | return "score_low.png"; |
1cce3aca | 5744 | } else if ($score < 0) { |
883fee8d | 5745 | return "score_half_low.png"; |
8d505d78 | 5746 | } else { |
883fee8d | 5747 | return "score_neutral.png"; |
1e36af0c AD |
5748 | } |
5749 | } | |
ec92c9d1 | 5750 | |
0745839a | 5751 | function rounded_table_start($classname, $header = " ") { |
ec92c9d1 | 5752 | print "<table width='100%' class='$classname' cellspacing='0' cellpadding='0'>"; |
74d5c8fa | 5753 | print "<tr><td class='c1'> </td><td class='top'>$header</td><td class='c2'> </td></tr>"; |
ec92c9d1 AD |
5754 | print "<tr><td class='left'> </td><td class='content'>"; |
5755 | } | |
5756 | ||
0745839a | 5757 | function rounded_table_end($footer = " ") { |
ec92c9d1 | 5758 | print "</td><td class='right'> </td></tr>"; |
74d5c8fa | 5759 | print "<tr><td class='c4'> </td><td class='bottom'>$footer</td><td class='c3'> </td></tr>"; |
ec92c9d1 AD |
5760 | print "</table>"; |
5761 | } | |
5762 | ||
7defa089 AD |
5763 | function feed_has_icon($id) { |
5764 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
5765 | } | |
f29ba148 AD |
5766 | |
5767 | function init_connection($link) { | |
5768 | if (DB_TYPE == "pgsql") { | |
6fc720fd | 5769 | pg_query($link, "set client_encoding = 'UTF-8'"); |
f29ba148 | 5770 | pg_set_client_encoding("UNICODE"); |
045d0ab8 | 5771 | pg_query($link, "set datestyle = 'ISO, european'"); |
324944f3 | 5772 | pg_query($link, "set TIME ZONE 0"); |
f29ba148 | 5773 | } else { |
324944f3 AD |
5774 | db_query($link, "SET time_zone = '+0:0'"); |
5775 | ||
f29ba148 AD |
5776 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { |
5777 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
5778 | // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); | |
5779 | } | |
5780 | } | |
5781 | } | |
5e96ca9d AD |
5782 | |
5783 | function update_feedbrowser_cache($link) { | |
5784 | ||
931dcbc1 | 5785 | $result = db_query($link, "SELECT feed_url,title, COUNT(id) AS subscribers |
8d505d78 AD |
5786 | FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf |
5787 | WHERE tf.feed_url = ttrss_feeds.feed_url | |
5788 | AND (private IS true OR feed_url LIKE '%:%@%/%')) | |
d460f7aa | 5789 | GROUP BY feed_url, title ORDER BY subscribers DESC LIMIT 1000"); |
8d505d78 | 5790 | |
5e96ca9d | 5791 | db_query($link, "BEGIN"); |
8d505d78 | 5792 | |
5e96ca9d | 5793 | db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); |
8d505d78 | 5794 | |
5e96ca9d | 5795 | $count = 0; |
8d505d78 | 5796 | |
5e96ca9d AD |
5797 | while ($line = db_fetch_assoc($result)) { |
5798 | $subscribers = db_escape_string($line["subscribers"]); | |
5799 | $feed_url = db_escape_string($line["feed_url"]); | |
931dcbc1 AD |
5800 | $title = db_escape_string($line["title"]); |
5801 | ||
5802 | $tmp_result = db_query($link, "SELECT subscribers FROM | |
5803 | ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); | |
5804 | ||
5805 | if (db_num_rows($tmp_result) == 0) { | |
5806 | ||
8d505d78 AD |
5807 | db_query($link, "INSERT INTO ttrss_feedbrowser_cache |
5808 | (feed_url, title, subscribers) VALUES ('$feed_url', | |
931dcbc1 AD |
5809 | '$title', '$subscribers')"); |
5810 | ||
5811 | ++$count; | |
5812 | ||
5813 | } | |
8d505d78 | 5814 | |
5e96ca9d | 5815 | } |
8d505d78 | 5816 | |
5e96ca9d AD |
5817 | db_query($link, "COMMIT"); |
5818 | ||
5819 | return $count; | |
5820 | ||
5821 | } | |
2627f2d0 | 5822 | |
8a4c759e | 5823 | function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
5824 | db_query($link, "UPDATE ttrss_counters_cache SET |
5825 | value = 0, updated = NOW() WHERE | |
5826 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5827 | } |
2627f2d0 | 5828 | |
ad0056a8 AD |
5829 | function ccache_zero_all($link, $owner_uid) { |
5830 | db_query($link, "UPDATE ttrss_counters_cache SET | |
5831 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5832 | ||
5833 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
5834 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5835 | } | |
5836 | ||
c7e51de1 AD |
5837 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
5838 | ||
5839 | if (!$is_cat) { | |
5840 | $table = "ttrss_counters_cache"; | |
5841 | } else { | |
5842 | $table = "ttrss_cat_counters_cache"; | |
5843 | } | |
5844 | ||
5845 | db_query($link, "DELETE FROM $table WHERE | |
5846 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5847 | ||
5848 | } | |
5849 | ||
5f4f7adf AD |
5850 | function ccache_update_all($link, $owner_uid) { |
5851 | ||
5852 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
5853 | ||
5854 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
5855 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
5856 | ||
5857 | while ($line = db_fetch_assoc($result)) { | |
5858 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
5859 | } | |
5860 | ||
c5ffeb61 AD |
5861 | /* We have to manually include category 0 */ |
5862 | ||
5863 | ccache_update($link, 0, $owner_uid, true); | |
5864 | ||
8a4c759e | 5865 | } else { |
5f4f7adf AD |
5866 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
5867 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5868 | |
5f4f7adf AD |
5869 | while ($line = db_fetch_assoc($result)) { |
5870 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
5871 | ||
5872 | } | |
5873 | ||
5874 | } | |
5875 | } | |
2627f2d0 | 5876 | |
8d505d78 | 5877 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 5878 | $no_update = false) { |
8a4c759e | 5879 | |
5c432ba4 AD |
5880 | if (!is_numeric($feed_id)) return; |
5881 | ||
8a4c759e AD |
5882 | if (!$is_cat) { |
5883 | $table = "ttrss_counters_cache"; | |
32d2181b | 5884 | if ($feed_id > 0) { |
8d505d78 | 5885 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
5886 | WHERE id = '$feed_id'"); |
5887 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
5888 | } | |
8a4c759e AD |
5889 | } else { |
5890 | $table = "ttrss_cat_counters_cache"; | |
5891 | } | |
5892 | ||
5893 | if (DB_TYPE == "pgsql") { | |
5894 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
5895 | } else if (DB_TYPE == "mysql") { | |
5896 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
5897 | } | |
5898 | ||
5899 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 5900 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 5901 | LIMIT 1"); |
2627f2d0 AD |
5902 | |
5903 | if (db_num_rows($result) == 1) { | |
5904 | return db_fetch_result($result, 0, "value"); | |
5905 | } else { | |
6b49a3dd AD |
5906 | if ($no_update) { |
5907 | return -1; | |
5908 | } else { | |
5909 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
5910 | } | |
2627f2d0 AD |
5911 | } |
5912 | ||
5913 | } | |
5914 | ||
8d505d78 | 5915 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
5916 | $update_pcat = true) { |
5917 | ||
5c432ba4 AD |
5918 | if (!is_numeric($feed_id)) return; |
5919 | ||
32d2181b | 5920 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 5921 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
5922 | WHERE id = '$feed_id'"); |
5923 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
5924 | } | |
5925 | ||
43ead405 AD |
5926 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
5927 | ||
5928 | /* When updating a label, all we need to do is recalculate feed counters | |
5929 | * because labels are not cached */ | |
c98e43db AD |
5930 | |
5931 | if ($feed_id < 0) { | |
43ead405 AD |
5932 | ccache_update_all($link, $owner_uid); |
5933 | return; | |
c98e43db AD |
5934 | } |
5935 | ||
8a4c759e AD |
5936 | if (!$is_cat) { |
5937 | $table = "ttrss_counters_cache"; | |
5938 | } else { | |
5939 | $table = "ttrss_cat_counters_cache"; | |
5940 | } | |
5941 | ||
b6d486a3 | 5942 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
5943 | if ($feed_id != 0) { |
5944 | $cat_qpart = "cat_id = '$feed_id'"; | |
5945 | } else { | |
5946 | $cat_qpart = "cat_id IS NULL"; | |
5947 | } | |
5948 | ||
6b49a3dd AD |
5949 | /* Recalculate counters for child feeds */ |
5950 | ||
5951 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5952 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
5953 | ||
5954 | while ($line = db_fetch_assoc($result)) { | |
5955 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
5956 | } | |
5957 | ||
8d505d78 AD |
5958 | $result = db_query($link, "SELECT SUM(value) AS sv |
5959 | FROM ttrss_counters_cache, ttrss_feeds | |
5960 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
5961 | ttrss_feeds.owner_uid = '$owner_uid'"); |
5962 | ||
51e196de | 5963 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 5964 | |
f55b0b12 AD |
5965 | } else { |
5966 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 5967 | } |
2627f2d0 | 5968 | |
c7e51de1 AD |
5969 | db_query($link, "BEGIN"); |
5970 | ||
8a4c759e | 5971 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
5972 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
5973 | ||
5974 | if (db_num_rows($result) == 1) { | |
8a4c759e | 5975 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
5976 | value = '$unread', updated = NOW() WHERE |
5977 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5978 | ||
5979 | } else { | |
8a4c759e | 5980 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
5981 | (feed_id, value, owner_uid, updated) |
5982 | VALUES | |
2627f2d0 | 5983 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
5984 | } |
5985 | ||
c7e51de1 AD |
5986 | db_query($link, "COMMIT"); |
5987 | ||
6b49a3dd | 5988 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 5989 | |
37fb651d | 5990 | if (!$is_cat) { |
8a4c759e | 5991 | |
6b49a3dd | 5992 | /* Update parent category */ |
8a4c759e | 5993 | |
6b49a3dd | 5994 | if ($update_pcat) { |
37fb651d | 5995 | |
6b49a3dd AD |
5996 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
5997 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 5998 | |
6b49a3dd | 5999 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 6000 | |
6b49a3dd | 6001 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 6002 | |
6c2a9b9e | 6003 | } |
8a4c759e | 6004 | } |
5f4f7adf AD |
6005 | } else if ($feed_id < 0) { |
6006 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
6007 | } |
6008 | ||
6009 | return $unread; | |
2627f2d0 | 6010 | } |
ceb30ba4 AD |
6011 | |
6012 | function label_find_id($link, $label, $owner_uid) { | |
8d505d78 AD |
6013 | $result = db_query($link, |
6014 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
6015 | AND owner_uid = '$owner_uid' LIMIT 1"); |
6016 | ||
6017 | if (db_num_rows($result) == 1) { | |
6018 | return db_fetch_result($result, 0, "id"); | |
6019 | } else { | |
6020 | return 0; | |
6021 | } | |
6022 | } | |
6023 | ||
814bff66 | 6024 | function get_article_labels($link, $id) { |
d721a547 AD |
6025 | global $memcache; |
6026 | ||
d721a547 AD |
6027 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
6028 | ||
814bff66 AD |
6029 | $rv = array(); |
6030 | ||
d721a547 AD |
6031 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6032 | return $obj; | |
6033 | } else { | |
905ff52a AD |
6034 | |
6035 | $result = db_query($link, "SELECT label_cache FROM | |
6036 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
6037 | $_SESSION["uid"]); | |
6038 | ||
6039 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
6040 | ||
6041 | if ($label_cache) { | |
6042 | ||
6043 | $label_cache = json_decode($label_cache, true); | |
6044 | ||
6045 | if ($label_cache["no-labels"] == 1) | |
6046 | return $rv; | |
6047 | else | |
6048 | return $label_cache; | |
6049 | } | |
6050 | ||
8d505d78 AD |
6051 | $result = db_query($link, |
6052 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
6053 | FROM ttrss_labels2, ttrss_user_labels2 | |
6054 | WHERE id = label_id | |
6055 | AND article_id = '$id' | |
905ff52a AD |
6056 | AND owner_uid = ".$_SESSION["uid"] . " |
6057 | ORDER BY caption"); | |
6058 | ||
d721a547 AD |
6059 | while ($line = db_fetch_assoc($result)) { |
6060 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
6061 | $line["bg_color"]); | |
6062 | array_push($rv, $rk); | |
6063 | } | |
6064 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
905ff52a | 6065 | |
8d505d78 | 6066 | if (count($rv) > 0) |
905ff52a AD |
6067 | label_update_cache($link, $id, $rv); |
6068 | else | |
6069 | label_update_cache($link, $id, array("no-labels" => 1)); | |
814bff66 AD |
6070 | } |
6071 | ||
6072 | return $rv; | |
6073 | } | |
6074 | ||
6075 | ||
b8a637f3 | 6076 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
6077 | $result = db_query($link, |
6078 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
6079 | AND owner_uid = '$owner_uid' LIMIT 1"); |
6080 | ||
6081 | if (db_num_rows($result) == 1) { | |
6082 | return db_fetch_result($result, 0, "caption"); | |
6083 | } else { | |
6084 | return ""; | |
6085 | } | |
6086 | } | |
6087 | ||
905ff52a AD |
6088 | function label_update_cache($link, $id, $labels = false, $force = false) { |
6089 | ||
6090 | if ($force) | |
6091 | label_clear_cache($link, $id); | |
6092 | ||
8d505d78 | 6093 | if (!$labels) |
905ff52a AD |
6094 | $labels = get_article_labels($link, $id); |
6095 | ||
6096 | $labels = db_escape_string(json_encode($labels)); | |
6097 | ||
6098 | db_query($link, "UPDATE ttrss_user_entries SET | |
6099 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
6100 | ||
6101 | } | |
6102 | ||
6103 | function label_clear_cache($link, $id) { | |
6104 | ||
6105 | db_query($link, "UPDATE ttrss_user_entries SET | |
6106 | label_cache = '' WHERE ref_id = '$id'"); | |
6107 | ||
6108 | } | |
6109 | ||
933ba4ee AD |
6110 | function label_remove_article($link, $id, $label, $owner_uid) { |
6111 | ||
6112 | $label_id = label_find_id($link, $label, $owner_uid); | |
6113 | ||
6114 | if (!$label_id) return; | |
6115 | ||
8d505d78 | 6116 | $result = db_query($link, |
933ba4ee | 6117 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 6118 | WHERE |
933ba4ee AD |
6119 | label_id = '$label_id' AND |
6120 | article_id = '$id'"); | |
905ff52a AD |
6121 | |
6122 | label_clear_cache($link, $id); | |
933ba4ee AD |
6123 | } |
6124 | ||
ceb30ba4 AD |
6125 | function label_add_article($link, $id, $label, $owner_uid) { |
6126 | ||
d721a547 AD |
6127 | global $memcache; |
6128 | ||
6129 | if ($memcache) { | |
6130 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6131 | $memcache->delete($obj_id); | |
6132 | } | |
6133 | ||
ceb30ba4 AD |
6134 | $label_id = label_find_id($link, $label, $owner_uid); |
6135 | ||
6136 | if (!$label_id) return; | |
6137 | ||
8d505d78 AD |
6138 | $result = db_query($link, |
6139 | "SELECT | |
ceb30ba4 | 6140 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
6141 | WHERE |
6142 | label_id = id AND | |
ceb30ba4 AD |
6143 | label_id = '$label_id' AND |
6144 | article_id = '$id' AND owner_uid = '$owner_uid' | |
6145 | LIMIT 1"); | |
6146 | ||
6147 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6148 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
6149 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
6150 | } | |
905ff52a | 6151 | |
8d505d78 | 6152 | label_clear_cache($link, $id); |
905ff52a | 6153 | |
ceb30ba4 | 6154 | } |
1380f8ee AD |
6155 | |
6156 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
6157 | global $memcache; |
6158 | ||
905ff52a AD |
6159 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
6160 | ||
d721a547 AD |
6161 | if ($memcache) { |
6162 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6163 | $memcache->delete($obj_id); | |
6164 | } | |
1380f8ee AD |
6165 | |
6166 | db_query($link, "BEGIN"); | |
6167 | ||
6168 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6169 | WHERE id = '$id'"); | |
6170 | ||
6171 | $caption = db_fetch_result($result, 0, "caption"); | |
6172 | ||
6173 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 6174 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
6175 | |
6176 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
6177 | ||
8801fb01 AD |
6178 | /* Remove access key for the label */ |
6179 | ||
6180 | $ext_id = -11 - $id; | |
6181 | ||
6182 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6183 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
6184 | ||
1380f8ee | 6185 | /* Disable filters that reference label being removed */ |
8d505d78 | 6186 | |
1380f8ee AD |
6187 | db_query($link, "UPDATE ttrss_filters SET |
6188 | enabled = false WHERE action_param = '$caption' | |
6189 | AND action_id = 7 | |
905ff52a AD |
6190 | AND owner_uid = " . $owner_uid); |
6191 | ||
6192 | /* Remove cached data */ | |
6193 | ||
6194 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
6195 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
6196 | ||
6197 | } | |
1380f8ee AD |
6198 | |
6199 | db_query($link, "COMMIT"); | |
6200 | } | |
79c88e11 | 6201 | |
6b2ee18d AD |
6202 | function label_create($link, $caption) { |
6203 | ||
6204 | db_query($link, "BEGIN"); | |
6205 | ||
6206 | $result = false; | |
6207 | ||
6208 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
6209 | WHERE caption = '$caption' AND owner_uid = ". $_SESSION["uid"]); | |
6210 | ||
6211 | if (db_num_rows($result) == 0) { | |
6212 | $result = db_query($link, | |
8d505d78 | 6213 | "INSERT INTO ttrss_labels2 (caption,owner_uid) |
6b2ee18d AD |
6214 | VALUES ('$caption', '".$_SESSION["uid"]."')"); |
6215 | ||
6216 | $result = db_affected_rows($link, $result) != 0; | |
6217 | } | |
6218 | ||
6219 | db_query($link, "COMMIT"); | |
6220 | ||
6221 | return $result; | |
6222 | } | |
6223 | ||
79c88e11 | 6224 | function print_labels_headlines_dropdown($link, $feed_id) { |
fcf70c51 | 6225 | print "<option value=\"addLabel()\">".__("Create label...")."</option>"; |
79c88e11 AD |
6226 | |
6227 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE | |
6228 | owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6229 | ||
6230 | while ($line = db_fetch_assoc($result)) { | |
6231 | ||
6232 | $label_id = $line["id"]; | |
6233 | $label_caption = $line["caption"]; | |
c3fddd05 | 6234 | $id = $line["id"]; |
79c88e11 AD |
6235 | |
6236 | if ($feed_id < -10 && $feed_id == -11-$label_id) { | |
8d505d78 | 6237 | print "<option id=\"LHDL-$id\" |
fcf70c51 AD |
6238 | value=\"selectionRemoveLabel($label_id)\">". |
6239 | __('Remove:') . " $label_caption</option>"; | |
8d505d78 AD |
6240 | } else { |
6241 | print "<option id=\"LHDL-$id\" | |
fcf70c51 AD |
6242 | value=\"selectionAssignLabel($label_id)\">". |
6243 | __('Assign:') . " $label_caption</option>"; | |
79c88e11 AD |
6244 | } |
6245 | } | |
6246 | } | |
307d187c AD |
6247 | |
6248 | function format_tags_string($tags, $id) { | |
6249 | ||
6250 | $tags_str = ""; | |
6251 | $tags_nolinks_str = ""; | |
6252 | ||
6253 | $num_tags = 0; | |
6254 | ||
dce46cad | 6255 | /* if (get_user_theme($link) == "3pane") { |
307d187c AD |
6256 | $tag_limit = 3; |
6257 | } else { | |
6258 | $tag_limit = 6; | |
d9084cf2 AD |
6259 | } */ |
6260 | ||
6261 | $tag_limit = 6; | |
307d187c AD |
6262 | |
6263 | $formatted_tags = array(); | |
6264 | ||
6265 | foreach ($tags as $tag) { | |
6266 | $num_tags++; | |
6267 | $tag_escaped = str_replace("'", "\\'", $tag); | |
6268 | ||
275a0af2 AD |
6269 | if (mb_strlen($tag) > 30) { |
6270 | $tag = truncate_string($tag, 30); | |
6271 | } | |
6272 | ||
307d187c AD |
6273 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
6274 | ||
6275 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
6276 | |
6277 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 6278 | |
275a0af2 | 6279 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
6280 | break; |
6281 | } | |
6282 | } | |
6283 | ||
6284 | $tags_str = implode(", ", $formatted_tags); | |
6285 | ||
6286 | if ($num_tags < count($tags)) { | |
6287 | $tags_str .= ", …"; | |
6288 | } | |
6289 | ||
6290 | if ($num_tags == 0) { | |
6291 | $tags_str = __("no tags"); | |
6292 | } | |
6293 | ||
6294 | return $tags_str; | |
6295 | ||
6296 | } | |
2eb9c95c AD |
6297 | |
6298 | function format_article_labels($labels, $id) { | |
6299 | ||
6300 | $labels_str = ""; | |
6301 | ||
6302 | foreach ($labels as $l) { | |
8d505d78 | 6303 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
6304 | style='color : %s; background-color : %s'>%s</span>", |
6305 | $l[2], $l[3], $l[1]); | |
6306 | } | |
6307 | ||
6308 | return $labels_str; | |
6309 | ||
6310 | } | |
c7e51de1 AD |
6311 | |
6312 | function format_article_note($id, $note) { | |
6313 | ||
8d505d78 | 6314 | $str = "<div class='articleNote' title=\"".__('edit note')."\" |
741b6090 | 6315 | onclick=\"editArticleNote($id)\">$note</div>"; |
c7e51de1 AD |
6316 | |
6317 | return $str; | |
6318 | } | |
7f969260 | 6319 | |
fcf70c51 | 6320 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 6321 | if ($cat_id > 0) { |
fcf70c51 AD |
6322 | $mode = bool_to_sql_bool($mode); |
6323 | ||
7f969260 | 6324 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 6325 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
6326 | $_SESSION["uid"]); |
6327 | } else { | |
6328 | $pref_name = ''; | |
6329 | ||
6330 | switch ($cat_id) { | |
6331 | case -1: | |
6332 | $pref_name = '_COLLAPSED_SPECIAL'; | |
6333 | break; | |
6334 | case -2: | |
6335 | $pref_name = '_COLLAPSED_LABELS'; | |
6336 | break; | |
6337 | case 0: | |
6338 | $pref_name = '_COLLAPSED_UNCAT'; | |
6339 | break; | |
6340 | } | |
6341 | ||
6342 | if ($pref_name) { | |
fcf70c51 | 6343 | if ($mode) { |
7f969260 | 6344 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
6345 | } else { |
6346 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
6347 | } |
6348 | } | |
6349 | } | |
6350 | } | |
7e329f13 AD |
6351 | |
6352 | function remove_feed($link, $id, $owner_uid) { | |
6353 | ||
6354 | if ($id > 0) { | |
e04c18a2 AD |
6355 | |
6356 | /* save starred articles in Archived feed */ | |
6357 | ||
6358 | db_query($link, "BEGIN"); | |
6359 | ||
8056ec50 AD |
6360 | /* prepare feed if necessary */ |
6361 | ||
6362 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6363 | WHERE id = '$id'"); | |
6364 | ||
6365 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6366 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
6367 | (id, owner_uid, title, feed_url, site_url) |
6368 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6369 | WHERE id = '$id'"); | |
6370 | } | |
6371 | ||
74d22f0c | 6372 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 6373 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
6374 | marked = true AND owner_uid = $owner_uid"); |
6375 | ||
8801fb01 AD |
6376 | /* Remove access key for the feed */ |
6377 | ||
6378 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6379 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
6380 | ||
e04c18a2 AD |
6381 | /* remove the feed */ |
6382 | ||
8d505d78 | 6383 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
6384 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
6385 | ||
e04c18a2 AD |
6386 | db_query($link, "COMMIT"); |
6387 | ||
69877646 | 6388 | /* if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 6389 | unlink(ICONS_DIR . "/$id.ico"); |
69877646 | 6390 | } */ |
7e329f13 AD |
6391 | |
6392 | ccache_remove($link, $id, $owner_uid); | |
6393 | ||
6394 | } else { | |
6395 | label_remove($link, -11-$id, $owner_uid); | |
6396 | ccache_remove($link, -11-$id, $owner_uid); | |
6397 | } | |
6398 | } | |
6399 | ||
5c7c7da9 | 6400 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
6401 | |
6402 | if (!$feed_cat) return false; | |
6403 | ||
5c7c7da9 AD |
6404 | db_query($link, "BEGIN"); |
6405 | ||
6406 | $result = db_query($link, | |
6407 | "SELECT id FROM ttrss_feed_categories | |
6408 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
6409 | ||
6410 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6411 | |
5c7c7da9 | 6412 | $result = db_query($link, |
8d505d78 | 6413 | "INSERT INTO ttrss_feed_categories (owner_uid,title) |
5c7c7da9 AD |
6414 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); |
6415 | ||
6416 | db_query($link, "COMMIT"); | |
6417 | ||
6418 | return true; | |
6419 | } | |
6420 | ||
6421 | return false; | |
8d505d78 | 6422 | } |
5c7c7da9 | 6423 | |
7e329f13 AD |
6424 | function remove_feed_category($link, $id, $owner_uid) { |
6425 | ||
6426 | db_query($link, "DELETE FROM ttrss_feed_categories | |
6427 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6428 | ||
6429 | ccache_remove($link, $id, $owner_uid, true); | |
6430 | } | |
6431 | ||
16fdac16 AD |
6432 | function archive_article($link, $id, $owner_uid) { |
6433 | db_query($link, "BEGIN"); | |
6434 | ||
6435 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
6436 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
6437 | ||
6438 | if (db_num_rows($result) != 0) { | |
6439 | ||
6440 | /* prepare the archived table */ | |
6441 | ||
6442 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
6443 | ||
6444 | if ($feed_id) { | |
6445 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6446 | WHERE id = '$feed_id'"); | |
6447 | ||
6448 | if (db_num_rows($result) == 0) { | |
8d505d78 | 6449 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
6450 | (id, owner_uid, title, feed_url, site_url) |
6451 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6452 | WHERE id = '$feed_id'"); | |
6453 | } | |
6454 | ||
8d505d78 | 6455 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
6456 | SET orig_feed_id = feed_id, feed_id = NULL |
6457 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
6458 | } | |
6459 | } | |
6460 | ||
6461 | db_query($link, "COMMIT"); | |
6462 | } | |
ab197ae1 AD |
6463 | |
6464 | function getArticleFeed($link, $id) { | |
8d505d78 | 6465 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 6466 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
6467 | |
6468 | if (db_num_rows($result) != 0) { | |
6469 | return db_fetch_result($result, 0, "feed_id"); | |
6470 | } else { | |
6471 | return 0; | |
6472 | } | |
6473 | } | |
a5819bb3 AD |
6474 | |
6475 | function make_url_from_parts($parts) { | |
6476 | $url = $parts['scheme'] . '://' . $parts['host']; | |
6477 | ||
6478 | if ($parts['path']) $url .= $parts['path']; | |
6479 | if ($parts['query']) $url .= '?' . $parts['query']; | |
6480 | ||
6481 | return $url; | |
6482 | } | |
6483 | ||
f2c6c008 CW |
6484 | /** |
6485 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
6486 | * Also replaces feed:// with http://, and |
6487 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
6488 | * |
6489 | * @param string $url Possibly incomplete URL | |
6490 | * | |
6491 | * @return string Fixed URL. | |
6492 | */ | |
6493 | function fix_url($url) { | |
6494 | if (strpos($url, '://') === false) { | |
6495 | $url = 'http://' . $url; | |
f0266f51 CW |
6496 | } else if (substr($url, 0, 5) == 'feed:') { |
6497 | $url = 'http:' . substr($url, 5); | |
6498 | } | |
6499 | ||
6500 | //prepend slash if the URL has no slash in it | |
6501 | // "http://www.example" -> "http://www.example/" | |
44453773 | 6502 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 6503 | $url .= '/'; |
f2c6c008 | 6504 | } |
ec39a02c AD |
6505 | |
6506 | if ($url != "http:///") | |
6507 | return $url; | |
6508 | else | |
6509 | return ''; | |
f2c6c008 CW |
6510 | } |
6511 | ||
a5819bb3 AD |
6512 | function validate_feed_url($url) { |
6513 | $parts = parse_url($url); | |
6514 | ||
6515 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
6516 | ||
6517 | } | |
d9084cf2 | 6518 | |
be35798b AD |
6519 | function get_article_enclosures($link, $id) { |
6520 | ||
6521 | global $memcache; | |
6522 | ||
8d505d78 | 6523 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
6524 | WHERE post_id = '$id' AND content_url != ''"; |
6525 | ||
bd3f2ade | 6526 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
6527 | |
6528 | $rv = array(); | |
6529 | ||
bd3f2ade | 6530 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
6531 | $rv = $obj; |
6532 | } else { | |
6533 | $result = db_query($link, $query); | |
6534 | ||
6535 | if (db_num_rows($result) > 0) { | |
6536 | while ($line = db_fetch_assoc($result)) { | |
6537 | array_push($rv, $line); | |
6538 | } | |
bd3f2ade | 6539 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
6540 | } |
6541 | } | |
6542 | ||
6543 | return $rv; | |
6544 | } | |
6545 | ||
911d4c08 | 6546 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
6547 | |
6548 | $feeds = array(); | |
6549 | ||
911d4c08 AD |
6550 | /* Labels */ |
6551 | ||
fb8d17f3 | 6552 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
6553 | $counters = getLabelCounters($link, true); |
6554 | ||
11232703 | 6555 | foreach (array_values($counters) as $cv) { |
911d4c08 | 6556 | |
11232703 | 6557 | $unread = $cv["counter"]; |
8d505d78 | 6558 | |
911d4c08 | 6559 | if ($unread || !$unread_only) { |
8d505d78 | 6560 | |
911d4c08 | 6561 | $row = array( |
11232703 AD |
6562 | "id" => $cv["id"], |
6563 | "title" => $cv["description"], | |
6564 | "unread" => $cv["counter"], | |
911d4c08 AD |
6565 | "cat_id" => -2, |
6566 | ); | |
8d505d78 | 6567 | |
911d4c08 AD |
6568 | array_push($feeds, $row); |
6569 | } | |
6570 | } | |
6571 | } | |
6572 | ||
6573 | /* Virtual feeds */ | |
6574 | ||
fb8d17f3 | 6575 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
6576 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
6577 | $unread = getFeedUnread($link, $i); | |
6578 | ||
6579 | if ($unread || !$unread_only) { | |
6580 | $title = getFeedTitle($link, $i); | |
6581 | ||
6582 | $row = array( | |
6583 | "id" => $i, | |
6584 | "title" => $title, | |
6585 | "unread" => $unread, | |
6586 | "cat_id" => -1, | |
6587 | ); | |
6588 | array_push($feeds, $row); | |
6589 | } | |
6590 | ||
8d505d78 | 6591 | } |
911d4c08 | 6592 | } |
b41c2549 AD |
6593 | |
6594 | /* Real feeds */ | |
6595 | ||
6596 | if ($limit) { | |
6597 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
6598 | } else { | |
6599 | $limit_qpart = ""; | |
6600 | } | |
6601 | ||
fb8d17f3 | 6602 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 6603 | $result = db_query($link, "SELECT |
b41c2549 AD |
6604 | id, feed_url, cat_id, title, ". |
6605 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
8d505d78 | 6606 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
6607 | " ORDER BY cat_id, title " . $limit_qpart); |
6608 | } else { | |
fb8d17f3 AD |
6609 | |
6610 | if ($cat_id) | |
6611 | $cat_qpart = "cat_id = '$cat_id'"; | |
6612 | else | |
6613 | $cat_qpart = "cat_id IS NULL"; | |
6614 | ||
8d505d78 | 6615 | $result = db_query($link, "SELECT |
b41c2549 AD |
6616 | id, feed_url, cat_id, title, ". |
6617 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
8d505d78 AD |
6618 | FROM ttrss_feeds WHERE |
6619 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
6620 | " ORDER BY cat_id, title " . $limit_qpart); |
6621 | } | |
6622 | ||
6623 | while ($line = db_fetch_assoc($result)) { | |
6624 | ||
6625 | $unread = getFeedUnread($link, $line["id"]); | |
6626 | ||
6627 | $has_icon = feed_has_icon($line['id']); | |
6628 | ||
6629 | if ($unread || !$unread_only) { | |
6630 | ||
6631 | $row = array( | |
6632 | "feed_url" => $line["feed_url"], | |
6633 | "title" => $line["title"], | |
6634 | "id" => (int)$line["id"], | |
6635 | "unread" => (int)$unread, | |
6636 | "has_icon" => $has_icon, | |
6637 | "cat_id" => (int)$line["cat_id"], | |
6638 | "last_updated" => strtotime($line["last_updated"]) | |
6639 | ); | |
8d505d78 | 6640 | |
b41c2549 AD |
6641 | array_push($feeds, $row); |
6642 | } | |
6643 | } | |
6644 | ||
911d4c08 AD |
6645 | return $feeds; |
6646 | } | |
6647 | ||
6648 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
6649 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order) { | |
6650 | ||
6651 | /* do not rely on params below */ | |
6652 | ||
6653 | $search = db_escape_string($_REQUEST["search"]); | |
6654 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
6655 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
8d505d78 AD |
6656 | |
6657 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 AD |
6658 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
6659 | $order, $offset); | |
6660 | ||
6661 | $result = $qfh_ret[0]; | |
6662 | $feed_title = $qfh_ret[1]; | |
6663 | ||
6664 | $headlines = array(); | |
6665 | ||
6666 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 6667 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
6668 | ($line["unread"] != "t" && $line["unread"] != "1")); |
6669 | ||
6670 | $headline_row = array( | |
6671 | "id" => (int)$line["id"], | |
6672 | "unread" => sql_bool_to_bool($line["unread"]), | |
6673 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 6674 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
6675 | "updated" => strtotime($line["updated"]), |
6676 | "is_updated" => $is_updated, | |
6677 | "title" => $line["title"], | |
6678 | "link" => $line["link"], | |
6679 | "feed_id" => $line["feed_id"], | |
78ac6caf | 6680 | "tags" => get_article_tags($link, $line["id"]), |
911d4c08 AD |
6681 | ); |
6682 | ||
6683 | if ($show_excerpt) { | |
6684 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
6685 | $headline_row["excerpt"] = $excerpt; | |
6686 | } | |
6687 | ||
6688 | if ($show_content) { | |
6689 | $headline_row["content"] = $line["content_preview"]; | |
6690 | } | |
6691 | ||
6692 | array_push($headlines, $headline_row); | |
6693 | } | |
6694 | ||
6695 | return $headlines; | |
6696 | } | |
6697 | ||
bd202c3f AD |
6698 | function generate_error_feed($link, $error) { |
6699 | $reply = array(); | |
6700 | ||
6701 | $reply['headlines']['id'] = -6; | |
6702 | $reply['headlines']['is_cat'] = false; | |
6703 | ||
6704 | $reply['headlines']['toolbar'] = ''; | |
6705 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
6706 | ||
6707 | $reply['headlines-info'] = array("count" => 0, | |
6708 | "vgroup_last_feed" => '', | |
6709 | "unread" => 0, | |
6710 | "disable_cache" => true); | |
6711 | ||
6712 | return $reply; | |
6713 | } | |
fe1087fb | 6714 | |
13e785e0 | 6715 | |
bd202c3f AD |
6716 | function generate_dashboard_feed($link) { |
6717 | $reply = array(); | |
6718 | ||
6719 | $reply['headlines']['id'] = -5; | |
6720 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 6721 | |
bd202c3f AD |
6722 | $reply['headlines']['toolbar'] = ''; |
6723 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 6724 | |
bd202c3f | 6725 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
6726 | |
6727 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
6728 | WHERE owner_uid = " . $_SESSION['uid']); | |
6729 | ||
6730 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 6731 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 6732 | |
bd202c3f | 6733 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 6734 | |
fe1087fb AD |
6735 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
6736 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
6737 | ||
6738 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
6739 | ||
6740 | if ($num_errors > 0) { | |
bd202c3f AD |
6741 | $reply['headlines']['content'] .= "<br/>"; |
6742 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
6743 | __('Some feeds have update errors (click for details)')."</a>"; |
6744 | } | |
bd202c3f | 6745 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 6746 | |
bd202c3f | 6747 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
6748 | "vgroup_last_feed" => '', |
6749 | "unread" => 0, | |
6750 | "disable_cache" => true); | |
6751 | ||
bd202c3f | 6752 | return $reply; |
fe1087fb | 6753 | } |
31a53903 AD |
6754 | |
6755 | function save_email_address($link, $email) { | |
6756 | // FIXME: implement persistent storage of emails | |
6757 | ||
8d505d78 | 6758 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
6759 | $_SESSION['stored_emails'] = array(); |
6760 | ||
6761 | if (!in_array($email, $_SESSION['stored_emails'])) | |
6762 | array_push($_SESSION['stored_emails'], $email); | |
6763 | } | |
8801fb01 AD |
6764 | |
6765 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6766 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6767 | ||
6768 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6769 | ||
8d505d78 AD |
6770 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
6771 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
6772 | AND owner_uid = " . $owner_uid); |
6773 | ||
6774 | if (db_num_rows($result) == 1) { | |
6775 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6776 | ||
6777 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 6778 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
6779 | AND owner_uid = " . $owner_uid); |
6780 | ||
6781 | return $key; | |
6782 | ||
6783 | } else { | |
6784 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
6785 | } | |
6786 | } | |
6787 | ||
6788 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6789 | ||
6790 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6791 | ||
6792 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6793 | ||
8d505d78 AD |
6794 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
6795 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
6796 | AND owner_uid = " . $owner_uid); |
6797 | ||
6798 | if (db_num_rows($result) == 1) { | |
6799 | return db_fetch_result($result, 0, "access_key"); | |
6800 | } else { | |
6801 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6802 | ||
8d505d78 | 6803 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
6804 | (access_key, feed_id, is_cat, owner_uid) |
6805 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
6806 | ||
6807 | return $key; | |
6808 | } | |
6809 | return false; | |
6810 | } | |
f0266f51 CW |
6811 | |
6812 | /** | |
6813 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
6814 | * | |
6815 | * @param string $url HTML page URL | |
6816 | * | |
6817 | * @return array Array of feeds. Key is the full URL, value the title | |
6818 | */ | |
8d505d78 | 6819 | function get_feeds_from_html($url, $login = false, $pass = false) |
f0266f51 CW |
6820 | { |
6821 | $url = fix_url($url); | |
6822 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
6823 | ||
fb074239 AD |
6824 | libxml_use_internal_errors(true); |
6825 | ||
8d505d78 AD |
6826 | $content = @fetch_file_contents($url, false, $login, $pass); |
6827 | ||
f0266f51 | 6828 | $doc = new DOMDocument(); |
8d505d78 | 6829 | $doc->loadHTML($content); |
f0266f51 CW |
6830 | $xpath = new DOMXPath($doc); |
6831 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
6832 | $feedUrls = array(); | |
6833 | foreach ($entries as $entry) { | |
6834 | if ($entry->hasAttribute('href')) { | |
6835 | $title = $entry->getAttribute('title'); | |
6836 | if ($title == '') { | |
6837 | $title = $entry->getAttribute('type'); | |
6838 | } | |
923818fc CW |
6839 | $feedUrl = rewrite_relative_url( |
6840 | $baseUrl, $entry->getAttribute('href') | |
6841 | ); | |
f0266f51 CW |
6842 | $feedUrls[$feedUrl] = $title; |
6843 | } | |
6844 | } | |
6845 | return $feedUrls; | |
6846 | } | |
6847 | ||
f33479da CW |
6848 | /** |
6849 | * Checks if the content behind the given URL is a HTML file | |
6850 | * | |
6851 | * @param string $url URL to check | |
6852 | * | |
6853 | * @return boolean True if the URL contains HTML content | |
6854 | */ | |
8d505d78 AD |
6855 | function url_is_html($url, $login = false, $pass = false) { |
6856 | $content = substr(fetch_file_contents($url, false, $login, $pass), 0, 1000); | |
6857 | ||
24eb4c78 CW |
6858 | if (stripos($content, '<html>') === false |
6859 | && stripos($content, '<html ') === false | |
f33479da CW |
6860 | ) { |
6861 | return false; | |
6862 | } | |
6863 | ||
6864 | return true; | |
6865 | } | |
24e2bb3a | 6866 | |
d90868d7 | 6867 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
6868 | |
6869 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6870 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6871 | ||
8d505d78 | 6872 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 6873 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
6874 | |
6875 | while ($line = db_fetch_assoc($result)) { | |
6876 | ||
6877 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
6878 | ||
d90868d7 AD |
6879 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
6880 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
6881 | |
6882 | } | |
6883 | ||
d90868d7 | 6884 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
6885 | |
6886 | print "</select>"; | |
6887 | ||
6888 | ||
6889 | } | |
6890 | ||
009646d2 | 6891 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
6892 | $article_content) { |
6893 | ||
6894 | $result = get_article_enclosures($link, $id); | |
009646d2 | 6895 | $rv = ''; |
8d505d78 | 6896 | |
dad14b51 | 6897 | if (count($result) > 0) { |
8d505d78 | 6898 | |
dad14b51 AD |
6899 | $entries_html = array(); |
6900 | $entries = array(); | |
8d505d78 | 6901 | |
dad14b51 | 6902 | foreach ($result as $line) { |
8d505d78 | 6903 | |
dad14b51 AD |
6904 | $url = $line["content_url"]; |
6905 | $ctype = $line["content_type"]; | |
8d505d78 | 6906 | |
dad14b51 | 6907 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 6908 | |
c3edc667 | 6909 | # $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 6910 | |
dad14b51 | 6911 | $entry = format_inline_player($link, $url, $ctype); |
8d505d78 | 6912 | |
c3edc667 AD |
6913 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
6914 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 6915 | |
dad14b51 | 6916 | array_push($entries_html, $entry); |
8d505d78 | 6917 | |
dad14b51 | 6918 | $entry = array(); |
8d505d78 | 6919 | |
dad14b51 AD |
6920 | $entry["type"] = $ctype; |
6921 | $entry["filename"] = $filename; | |
6922 | $entry["url"] = $url; | |
8d505d78 | 6923 | |
dad14b51 AD |
6924 | array_push($entries, $entry); |
6925 | } | |
8d505d78 | 6926 | |
009646d2 | 6927 | $rv .= "<div class=\"postEnclosures\">"; |
8d505d78 | 6928 | |
dad14b51 AD |
6929 | if (!get_pref($link, "STRIP_IMAGES")) { |
6930 | if ($always_display_enclosures || | |
6931 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 6932 | |
dad14b51 | 6933 | foreach ($entries as $entry) { |
8d505d78 | 6934 | |
dad14b51 AD |
6935 | if (preg_match("/image/", $entry["type"]) || |
6936 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 6937 | |
009646d2 | 6938 | $rv .= "<p><img |
dad14b51 AD |
6939 | alt=\"".htmlspecialchars($entry["filename"])."\" |
6940 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
6941 | } | |
6942 | } | |
6943 | } | |
6944 | } | |
8d505d78 | 6945 | |
905ff52a | 6946 | if (count($entries) == 1) { |
009646d2 | 6947 | $rv .= __("Attachment:") . " "; |
dad14b51 | 6948 | } else { |
009646d2 | 6949 | $rv .= __("Attachments:") . " "; |
dad14b51 | 6950 | } |
8d505d78 | 6951 | |
009646d2 | 6952 | $rv .= join(", ", $entries_html); |
8d505d78 | 6953 | |
009646d2 | 6954 | $rv .= "</div>"; |
dad14b51 | 6955 | } |
009646d2 AD |
6956 | |
6957 | return $rv; | |
dad14b51 AD |
6958 | } |
6959 | ||
f8fb4498 AD |
6960 | function getLastArticleId($link) { |
6961 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
6962 | WHERE owner_uid = " . $_SESSION["uid"]); | |
6963 | ||
6964 | if (db_num_rows($result) == 1) { | |
6965 | return db_fetch_result($result, 0, "id"); | |
6966 | } else { | |
6967 | return -1; | |
6968 | } | |
6969 | } | |
8cc3c778 AD |
6970 | |
6971 | function build_url($parts) { | |
6972 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
6973 | } | |
6974 | ||
f679105c CW |
6975 | /** |
6976 | * Converts a (possibly) relative URL to a absolute one. | |
6977 | * | |
6978 | * @param string $url Base URL (i.e. from where the document is) | |
6979 | * @param string $rel_url Possibly relative URL in the document | |
6980 | * | |
6981 | * @return string Absolute URL | |
6982 | */ | |
8cc3c778 AD |
6983 | function rewrite_relative_url($url, $rel_url) { |
6984 | if (strpos($rel_url, "://") !== false) { | |
6985 | return $rel_url; | |
8d505d78 | 6986 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
6987 | { |
6988 | $parts = parse_url($url); | |
6989 | $parts['path'] = $rel_url; | |
6990 | ||
6991 | return build_url($parts); | |
6992 | ||
6993 | } else { | |
6994 | $parts = parse_url($url); | |
f679105c CW |
6995 | if (!isset($parts['path'])) { |
6996 | $parts['path'] = '/'; | |
6997 | } | |
6998 | $dir = $parts['path']; | |
6999 | if (substr($dir, -1) !== '/') { | |
7000 | $dir = dirname($parts['path']); | |
7001 | $dir !== '/' && $dir .= '/'; | |
7002 | } | |
7003 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
7004 | |
7005 | return build_url($parts); | |
7006 | } | |
7007 | } | |
7008 | ||
e4f7f8df AD |
7009 | function sphinx_search($query, $offset = 0, $limit = 30) { |
7010 | $sphinxClient = new SphinxClient(); | |
7011 | ||
7012 | $sphinxClient->SetServer('localhost', 9312); | |
7013 | $sphinxClient->SetConnectTimeout(1); | |
7014 | ||
8d505d78 | 7015 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
7016 | 'feed_title' => 20)); |
7017 | ||
7018 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
7019 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
7020 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
7021 | $sphinxClient->SetArrayResult(false); | |
7022 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 7023 | |
e4f7f8df AD |
7024 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
7025 | ||
7026 | $ids = array(); | |
7027 | ||
7028 | if (is_array($result['matches'])) { | |
7029 | foreach (array_keys($result['matches']) as $int_id) { | |
7030 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
7031 | array_push($ids, $ref_id); | |
7032 | } | |
7033 | } | |
7034 | ||
7035 | return $ids; | |
7036 | } | |
7037 | ||
868650e4 AD |
7038 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
7039 | ||
7040 | if (DB_TYPE == "pgsql") { | |
7041 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
7042 | } else if (DB_TYPE == "mysql") { | |
7043 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
7044 | } | |
7045 | ||
b5ec13fa | 7046 | $tags_deleted = 0; |
868650e4 | 7047 | |
b5ec13fa AD |
7048 | while ($limit > 0) { |
7049 | $limit_part = 500; | |
7050 | ||
8d505d78 AD |
7051 | $query = "SELECT ttrss_tags.id AS id |
7052 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
7053 | WHERE post_int_id = int_id AND $interval_query AND |
7054 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 7055 | |
b5ec13fa AD |
7056 | $result = db_query($link, $query); |
7057 | ||
7058 | $ids = array(); | |
7059 | ||
7060 | while ($line = db_fetch_assoc($result)) { | |
7061 | array_push($ids, $line['id']); | |
7062 | } | |
7063 | ||
7064 | if (count($ids) > 0) { | |
7065 | $ids = join(",", $ids); | |
7066 | print "."; | |
7067 | ||
7068 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
7069 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
7070 | } else { | |
7071 | break; | |
7072 | } | |
7073 | ||
7074 | $limit -= $limit_part; | |
7075 | } | |
7076 | ||
7077 | print "\n"; | |
868650e4 | 7078 | |
b5ec13fa | 7079 | return $tags_deleted; |
868650e4 AD |
7080 | } |
7081 | ||
13e785e0 AD |
7082 | function feedlist_init_cat($link, $cat_id, $hidden = false) { |
7083 | $obj = array(); | |
db34e084 | 7084 | $cat_id = (int) $cat_id; |
13e785e0 AD |
7085 | |
7086 | if ($cat_id > 0) { | |
7087 | $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); | |
7088 | } else if ($cat_id == 0 || $cat_id == -2) { | |
7089 | $cat_unread = getCategoryUnread($link, $cat_id); | |
7090 | } | |
7091 | ||
1985a5e0 | 7092 | $obj['id'] = 'CAT:' . $cat_id; |
13e785e0 AD |
7093 | $obj['items'] = array(); |
7094 | $obj['name'] = getCategoryTitle($link, $cat_id); | |
7095 | $obj['type'] = 'feed'; | |
7096 | $obj['unread'] = (int) $cat_unread; | |
7097 | $obj['hidden'] = $hidden; | |
1985a5e0 | 7098 | $obj['bare_id'] = $cat_id; |
13e785e0 AD |
7099 | |
7100 | return $obj; | |
7101 | } | |
7102 | ||
fcf70c51 | 7103 | function feedlist_init_feed($link, $feed_id, $title = false, $unread = false, $error = '', $updated = '') { |
13e785e0 | 7104 | $obj = array(); |
1985a5e0 | 7105 | $feed_id = (int) $feed_id; |
13e785e0 | 7106 | |
8d505d78 | 7107 | if (!$title) |
13e785e0 AD |
7108 | $title = getFeedTitle($link, $feed_id, false); |
7109 | ||
cd1bb36d | 7110 | if ($unread === false) |
13e785e0 AD |
7111 | $unread = getFeedUnread($link, $feed_id, false); |
7112 | ||
7113 | $obj['id'] = 'FEED:' . $feed_id; | |
7114 | $obj['name'] = $title; | |
7115 | $obj['unread'] = (int) $unread; | |
7116 | $obj['type'] = 'feed'; | |
fcf70c51 AD |
7117 | $obj['error'] = $error; |
7118 | $obj['updated'] = $updated; | |
2ef5c21f | 7119 | $obj['icon'] = getFeedIcon($feed_id); |
1985a5e0 | 7120 | $obj['bare_id'] = $feed_id; |
13e785e0 AD |
7121 | |
7122 | return $obj; | |
7123 | } | |
7124 | ||
54a3dd8d | 7125 | |
57e24c82 | 7126 | function fetch_twitter_rss($link, $url, $owner_uid) { |
8d505d78 | 7127 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
57e24c82 AD |
7128 | WHERE id = $owner_uid"); |
7129 | ||
7130 | $access_token = json_decode(db_fetch_result($result, 0, 'twitter_oauth'), true); | |
54a3dd8d | 7131 | $url_escaped = db_escape_string($url); |
57e24c82 AD |
7132 | |
7133 | if ($access_token) { | |
57e24c82 | 7134 | |
54a3dd8d AD |
7135 | $tmhOAuth = new tmhOAuth(array( |
7136 | 'consumer_key' => CONSUMER_KEY, | |
7137 | 'consumer_secret' => CONSUMER_SECRET, | |
7138 | 'user_token' => $access_token['oauth_token'], | |
7139 | 'user_secret' => $access_token['oauth_token_secret'], | |
7140 | )); | |
7141 | ||
7142 | $code = $tmhOAuth->request('GET', $url); | |
7143 | ||
7144 | if ($code == 200) { | |
7145 | ||
7146 | $content = $tmhOAuth->response['response']; | |
7147 | ||
5ab9791f AD |
7148 | define('MAGPIE_CACHE_ON', false); |
7149 | ||
8d505d78 | 7150 | $rss = new MagpieRSS($content, MAGPIE_OUTPUT_ENCODING, |
54a3dd8d AD |
7151 | MAGPIE_INPUT_ENCODING, MAGPIE_DETECT_ENCODING ); |
7152 | ||
7153 | return $rss; | |
7154 | ||
7155 | } else { | |
7156 | ||
8d505d78 | 7157 | db_query($link, "UPDATE ttrss_feeds |
54a3dd8d AD |
7158 | SET last_error = 'OAuth authorization failed ($code).' |
7159 | WHERE feed_url = '$url_escaped' AND owner_uid = $owner_uid"); | |
7160 | } | |
57e24c82 | 7161 | |
57e24c82 | 7162 | } else { |
54a3dd8d | 7163 | |
8d505d78 | 7164 | db_query($link, "UPDATE ttrss_feeds |
54a3dd8d | 7165 | SET last_error = 'OAuth information not found.' |
dc891b12 | 7166 | WHERE feed_url = '$url_escaped' AND owner_uid = $owner_uid"); |
54a3dd8d | 7167 | |
57e24c82 AD |
7168 | return false; |
7169 | } | |
7170 | } | |
7171 | ||
88e4e597 AD |
7172 | function print_user_stylesheet($link) { |
7173 | $value = get_pref($link, 'USER_STYLESHEET'); | |
7174 | ||
7175 | if ($value) { | |
7176 | print "<style type=\"text/css\">"; | |
5823f9fb | 7177 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
7178 | print "</style>"; |
7179 | } | |
7180 | ||
7181 | } | |
7182 | ||
533c0ea6 AD |
7183 | function rewrite_urls($line) { |
7184 | global $url_regex; | |
7185 | ||
7186 | $urls = null; | |
7187 | ||
8d505d78 | 7188 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
7189 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
7190 | ||
7191 | return $result; | |
7192 | } | |
7193 | ||
40d13c28 | 7194 | ?> |