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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. | |
22 | * | |
23 | * @access public | |
24 | * @return array A array of available translations. | |
25 | */ | |
f8c612d4 | 26 | function get_translations() { |
6a214f92 | 27 | $tr = array( |
a927fe7b | 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 | ||
9632f884 | 45 | if (ENABLE_TRANSLATIONS == true) { // If translations are enabled. |
5de668ed | 46 | require_once "lib/accept-to-gettext.php"; |
0ba3a127 | 47 | require_once "lib/gettext/gettext.inc"; |
aba609e0 | 48 | |
8d039718 AD |
49 | function startup_gettext() { |
50 | ||
51 | # Get locale from Accept-Language header | |
6a214f92 | 52 | $lang = al2gt(array_keys(get_translations()), "text/html"); |
89cb787e AD |
53 | |
54 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { | |
55 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
56 | } | |
57 | ||
672f3f3c | 58 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
68659d98 AD |
59 | $lang = $_COOKIE["ttrss_lang"]; |
60 | } | |
61 | ||
7c33dbd4 AD |
62 | /* In login action of mobile version */ |
63 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
64 | $lang = $_POST["language"]; | |
65 | $_COOKIE["ttrss_lang"] = $lang; | |
66 | } | |
67 | ||
8d039718 | 68 | if ($lang) { |
86e2e1b9 AD |
69 | if (defined('LC_MESSAGES')) { |
70 | _setlocale(LC_MESSAGES, $lang); | |
71 | } else if (defined('LC_ALL')) { | |
72 | _setlocale(LC_ALL, $lang); | |
73 | } else { | |
74 | die("can't setlocale(): please set ENABLE_TRANSLATIONS to false in config.php"); | |
75 | } | |
7c33dbd4 AD |
76 | |
77 | if (defined('MOBILE_VERSION')) { | |
78 | _bindtextdomain("messages", "../locale"); | |
79 | } else { | |
80 | _bindtextdomain("messages", "locale"); | |
81 | } | |
82 | ||
8d039718 AD |
83 | _textdomain("messages"); |
84 | _bind_textdomain_codeset("messages", "UTF-8"); | |
85 | } | |
aba609e0 | 86 | } |
aba609e0 | 87 | |
cc17c205 | 88 | startup_gettext(); |
865220a4 | 89 | |
9632f884 | 90 | } else { // If translations are enabled. |
865220a4 AD |
91 | function __($msg) { |
92 | return $msg; | |
93 | } | |
94 | function startup_gettext() { | |
95 | // no-op | |
96 | return true; | |
97 | } | |
9632f884 | 98 | } // If translations are enabled. |
cc17c205 | 99 | |
be35798b AD |
100 | if (defined('MEMCACHE_SERVER')) { |
101 | $memcache = new Memcache; | |
102 | $memcache->connect(MEMCACHE_SERVER, 11211); | |
103 | } | |
104 | ||
b619ff15 | 105 | require_once 'db-prefs.php'; |
5bc0bd27 | 106 | require_once 'compat.php'; |
af106b0e | 107 | require_once 'errors.php'; |
8911ac8b | 108 | require_once 'version.php'; |
40d13c28 | 109 | |
d134e3a3 | 110 | require_once 'lib/phpmailer/class.phpmailer.php'; |
e4f7f8df | 111 | require_once 'lib/sphinxapi.php'; |
57e24c82 | 112 | require_once 'lib/twitteroauth/twitteroauth.php'; |
a8931123 | 113 | |
a18a4f38 | 114 | //define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 | 115 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
ba0f7628 | 116 | define('MAGPIE_CACHE_AGE', 60*15); // 15 minutes |
a3ee2a38 | 117 | |
a18a4f38 AD |
118 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
119 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
120 | ||
500943a4 AD |
121 | ini_set('user_agent', SELF_USER_AGENT); |
122 | ||
5ef03f15 | 123 | require_once "lib/simplepie/simplepie.inc"; |
816cdfb7 AD |
124 | require_once "lib/magpierss/rss_fetch.inc"; |
125 | require_once 'lib/magpierss/rss_utils.inc'; | |
f45a286b | 126 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; |
49f9c923 | 127 | |
35ffb5b9 AD |
128 | $config = HTMLPurifier_Config::createDefault(); |
129 | ||
130 | $allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4"; | |
131 | ||
132 | $config->set('HTML', 'Allowed', $allowed); | |
133 | $purifier = new HTMLPurifier($config); | |
134 | ||
45004d43 AD |
135 | /** |
136 | * Print a timestamped debug message. | |
137 | * | |
138 | * @param string $msg The debug message. | |
139 | * @return void | |
140 | */ | |
6f9e33e4 AD |
141 | function _debug($msg) { |
142 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
143 | if (function_exists('posix_getpid')) { |
144 | $ts = "$ts/" . posix_getpid(); | |
145 | } | |
6f9e33e4 | 146 | print "[$ts] $msg\n"; |
45004d43 | 147 | } // function _debug |
6f9e33e4 | 148 | |
9632f884 AD |
149 | /** |
150 | * Purge a feed old posts. | |
151 | * | |
152 | * @param mixed $link A database connection. | |
153 | * @param mixed $feed_id The id of the purged feed. | |
154 | * @param mixed $purge_interval Olderness of purged posts. | |
155 | * @param boolean $debug Set to True to enable the debug. False by default. | |
156 | * @access public | |
157 | * @return void | |
158 | */ | |
ad507f85 AD |
159 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
160 | ||
07d0efe9 | 161 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
01299231 | 162 | |
ad507f85 | 163 | $rows = -1; |
4c193675 | 164 | |
07d0efe9 AD |
165 | $result = db_query($link, |
166 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); | |
167 | ||
168 | $owner_uid = false; | |
169 | ||
170 | if (db_num_rows($result) == 1) { | |
171 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
172 | } | |
173 | ||
ab954dff AD |
174 | if ($purge_interval == -1 || !$purge_interval) { |
175 | if ($owner_uid) { | |
176 | ccache_update($link, $feed_id, $owner_uid); | |
177 | } | |
178 | return; | |
179 | } | |
180 | ||
07d0efe9 AD |
181 | if (!$owner_uid) return; |
182 | ||
3907ef71 AD |
183 | if (FORCE_ARTICLE_PURGE == 0) { |
184 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
185 | $owner_uid, false); | |
186 | } else { | |
187 | $purge_unread = true; | |
188 | $purge_interval = FORCE_ARTICLE_PURGE; | |
189 | } | |
07d0efe9 AD |
190 | |
191 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
192 | ||
fefa6ca3 | 193 | if (DB_TYPE == "pgsql") { |
44e241cb | 194 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 195 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 196 | (SELECT date_updated FROM ttrss_entries WHERE |
44e241cb AD |
197 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
198 | ||
6e7f8d26 AD |
199 | $pg_version = get_pgsql_version($link); |
200 | ||
201 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
202 | |
203 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
204 | ttrss_entries.id = ref_id AND | |
205 | marked = false AND | |
206 | feed_id = '$feed_id' AND | |
07d0efe9 | 207 | $query_limit |
25ea2805 | 208 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
209 | |
210 | } else { | |
211 | ||
212 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
213 | USING ttrss_entries | |
214 | WHERE ttrss_entries.id = ref_id AND | |
215 | marked = false AND | |
216 | feed_id = '$feed_id' AND | |
07d0efe9 | 217 | $query_limit |
25ea2805 | 218 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 219 | } |
ad507f85 AD |
220 | |
221 | $rows = pg_affected_rows($result); | |
222 | ||
fefa6ca3 | 223 | } else { |
1e59ae35 | 224 | |
30f1746f | 225 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 226 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 227 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
228 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
229 | ||
230 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
231 | USING ttrss_user_entries, ttrss_entries | |
232 | WHERE ttrss_entries.id = ref_id AND | |
233 | marked = false AND | |
234 | feed_id = '$feed_id' AND | |
07d0efe9 | 235 | $query_limit |
25ea2805 | 236 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
30f1746f | 237 | |
ad507f85 AD |
238 | $rows = mysql_affected_rows($link); |
239 | ||
240 | } | |
241 | ||
ced46404 AD |
242 | ccache_update($link, $feed_id, $owner_uid); |
243 | ||
ad507f85 | 244 | if ($debug) { |
6f9e33e4 | 245 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 246 | } |
9632f884 | 247 | } // function purge_feed |
fefa6ca3 | 248 | |
9632f884 | 249 | /** |
a2d79981 | 250 | * Purge old posts from old feeds. Not used anymore, purging is done after feed update. |
9632f884 AD |
251 | * |
252 | * @param mixed $link A database connection | |
253 | * @param boolean $do_output Set to true to enable printed output, false by default. | |
254 | * @param integer $limit The maximal number of removed posts. | |
255 | * @access public | |
256 | * @return void | |
257 | */ | |
a2d79981 | 258 | /* function global_purge_old_posts($link, $do_output = false, $limit = false) { |
44e241cb | 259 | |
894ebcf5 | 260 | $random_qpart = sql_random_function(); |
fefa6ca3 | 261 | |
44e241cb AD |
262 | if ($limit) { |
263 | $limit_qpart = "LIMIT $limit"; | |
264 | } else { | |
265 | $limit_qpart = ""; | |
266 | } | |
267 | ||
fefa6ca3 | 268 | $result = db_query($link, |
44e241cb AD |
269 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
270 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
271 | |
272 | while ($line = db_fetch_assoc($result)) { | |
273 | ||
274 | $feed_id = $line["id"]; | |
275 | $purge_interval = $line["purge_interval"]; | |
276 | $owner_uid = $line["owner_uid"]; | |
277 | ||
278 | if ($purge_interval == 0) { | |
279 | ||
280 | $tmp_result = db_query($link, | |
281 | "SELECT value FROM ttrss_user_prefs WHERE | |
282 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
283 | ||
284 | if (db_num_rows($tmp_result) != 0) { | |
285 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
286 | } | |
287 | } | |
288 | ||
289 | if ($do_output) { | |
ad507f85 | 290 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
291 | } |
292 | ||
3907ef71 | 293 | if ($purge_interval > 0 || FORCE_ARTICLE_PURGE) { |
ad507f85 | 294 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
295 | } |
296 | } | |
297 | ||
a2d79981 | 298 | purge_orphans($link, $do_output); |
dab52d7b | 299 | |
a2d79981 | 300 | } // function global_purge_old_posts */ |
fefa6ca3 | 301 | |
07d0efe9 AD |
302 | function feed_purge_interval($link, $feed_id) { |
303 | ||
304 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds | |
305 | WHERE id = '$feed_id'"); | |
306 | ||
307 | if (db_num_rows($result) == 1) { | |
308 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
309 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
310 | ||
311 | if ($purge_interval == 0) $purge_interval = get_pref($link, | |
863be6ca | 312 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
313 | |
314 | return $purge_interval; | |
315 | ||
316 | } else { | |
317 | return -1; | |
318 | } | |
319 | } | |
320 | ||
b6eefba5 | 321 | function purge_old_posts($link) { |
5d73494a | 322 | |
f1a80dae AD |
323 | $user_id = $_SESSION["uid"]; |
324 | ||
325 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
326 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
327 | |
328 | while ($line = db_fetch_assoc($result)) { | |
329 | ||
330 | $feed_id = $line["id"]; | |
331 | $purge_interval = $line["purge_interval"]; | |
332 | ||
b619ff15 | 333 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 334 | |
140aae81 | 335 | if ($purge_interval > 0) { |
fefa6ca3 | 336 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
337 | } |
338 | } | |
71604ca4 | 339 | |
0e0dd486 AD |
340 | purge_orphans($link); |
341 | } | |
342 | ||
a2d79981 AD |
343 | function purge_orphans($link, $do_output = false) { |
344 | ||
71604ca4 | 345 | // purge orphaned posts in main content table |
a2d79981 | 346 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 347 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
348 | |
349 | if ($do_output) { | |
350 | $rows = db_affected_rows($link, $result); | |
351 | _debug("Purged $rows orphaned posts."); | |
352 | } | |
c3a8d71a AD |
353 | } |
354 | ||
c7d57b66 AD |
355 | function get_feed_update_interval($link, $feed_id) { |
356 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
357 | ttrss_feeds WHERE id = '$feed_id'"); | |
358 | ||
359 | if (db_num_rows($result) == 1) { | |
360 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
361 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
362 | ||
363 | if ($update_interval != 0) { | |
364 | return $update_interval; | |
365 | } else { | |
366 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
367 | } | |
368 | ||
369 | } else { | |
370 | return -1; | |
371 | } | |
372 | } | |
373 | ||
5414ad4c | 374 | function fetch_file_contents($url, $type = false) { |
4065b60b | 375 | if (USE_CURL_FOR_ICONS) { |
4065b60b | 376 | $ch = curl_init($url); |
a1af1574 AD |
377 | |
378 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
379 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
380 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
381 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
382 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
383 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
384 | ||
fb074239 | 385 | $contents = @curl_exec($ch); |
a1af1574 AD |
386 | if ($contents === false) { |
387 | curl_close($ch); | |
388 | return false; | |
4065b60b AD |
389 | } |
390 | ||
a1af1574 AD |
391 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
392 | curl_close($ch); | |
4065b60b | 393 | |
a1af1574 AD |
394 | if ($type && strpos($content_type, "$type") === false) { |
395 | return false; | |
396 | } | |
4065b60b | 397 | |
a1af1574 | 398 | return $contents; |
4065b60b | 399 | } else { |
fb074239 | 400 | return @file_get_contents($url); |
4065b60b AD |
401 | } |
402 | ||
403 | } | |
78800912 | 404 | |
9632f884 AD |
405 | /** |
406 | * Try to determine the favicon URL for a feed. | |
407 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
408 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
409 | * | |
410 | * @param string $url A feed or page URL | |
411 | * @access public | |
412 | * @return mixed The favicon URL, or false if none was found. | |
413 | */ | |
4065b60b | 414 | function get_favicon_url($url) { |
99331724 | 415 | |
ed214298 AD |
416 | $favicon_url = false; |
417 | ||
4065b60b | 418 | if ($html = @fetch_file_contents($url)) { |
78800912 | 419 | |
ed214298 | 420 | libxml_use_internal_errors(true); |
c798704b | 421 | |
ed214298 AD |
422 | $doc = new DOMDocument(); |
423 | $doc->loadHTML($html); | |
424 | $xpath = new DOMXPath($doc); | |
425 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon"]'); | |
717f5e64 | 426 | |
ed214298 AD |
427 | if (count($entries) > 0) { |
428 | foreach ($entries as $entry) { | |
429 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); | |
430 | break; | |
431 | } | |
432 | } | |
4065b60b | 433 | } |
c798704b | 434 | |
ed214298 AD |
435 | if (!$favicon_url) |
436 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
437 | ||
4065b60b | 438 | // Run a test to see if what we have attempted to get actually exists. |
ed214298 AD |
439 | if(USE_CURL_FOR_ICONS || url_validate($favicon_url)) { |
440 | return $favicon_url; | |
4065b60b AD |
441 | } else { |
442 | return false; | |
443 | } | |
9632f884 | 444 | } // function get_favicon_url |
4065b60b | 445 | |
9632f884 AD |
446 | /** |
447 | * Check if a link is a valid and working URL. | |
448 | * | |
449 | * @param mixed $link A URL to check | |
450 | * @access public | |
451 | * @return boolean True if the URL is valid, false otherwise. | |
452 | */ | |
4065b60b AD |
453 | function url_validate($link) { |
454 | ||
455 | $url_parts = @parse_url($link); | |
456 | ||
457 | if ( empty( $url_parts["host"] ) ) | |
458 | return false; | |
459 | ||
460 | if ( !empty( $url_parts["path"] ) ) { | |
461 | $documentpath = $url_parts["path"]; | |
462 | } else { | |
463 | $documentpath = "/"; | |
464 | } | |
465 | ||
466 | if ( !empty( $url_parts["query"] ) ) | |
467 | $documentpath .= "?" . $url_parts["query"]; | |
468 | ||
469 | $host = $url_parts["host"]; | |
470 | $port = $url_parts["port"]; | |
471 | ||
472 | if ( empty($port) ) | |
473 | $port = "80"; | |
474 | ||
475 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
476 | ||
477 | if ( !$socket ) | |
478 | return false; | |
c798704b | 479 | |
4065b60b AD |
480 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
481 | ||
482 | $http_response = fgets( $socket, 22 ); | |
483 | ||
c7e51de1 | 484 | $responses = "/(200 OK)|(30[123])/"; |
4065b60b AD |
485 | if ( preg_match($responses, $http_response) ) { |
486 | fclose($socket); | |
487 | return true; | |
488 | } else { | |
489 | return false; | |
490 | } | |
491 | ||
9632f884 | 492 | } // function url_validate |
4065b60b AD |
493 | |
494 | function check_feed_favicon($site_url, $feed, $link) { | |
495 | $favicon_url = get_favicon_url($site_url); | |
496 | ||
497 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
498 | ||
4065b60b AD |
499 | $icon_file = ICONS_DIR . "/$feed.ico"; |
500 | ||
501 | if ($favicon_url && !file_exists($icon_file)) { | |
a1af1574 | 502 | $contents = fetch_file_contents($favicon_url, "image"); |
4065b60b | 503 | |
a1af1574 AD |
504 | if ($contents) { |
505 | $fp = fopen($icon_file, "w"); | |
78800912 | 506 | |
a1af1574 AD |
507 | if ($fp) { |
508 | fwrite($fp, $contents); | |
509 | fclose($fp); | |
510 | chmod($icon_file, 0644); | |
511 | } | |
4065b60b | 512 | } |
78800912 AD |
513 | } |
514 | } | |
515 | ||
c633e370 AD |
516 | function update_rss_feed($link, $feed, $ignore_daemon = false) { |
517 | ||
518 | global $memcache; | |
519 | ||
520 | /* Update all feeds with the same URL to utilize memcache */ | |
521 | ||
522 | if ($memcache) { | |
523 | $result = db_query($link, "SELECT f1.id | |
524 | FROM ttrss_feeds AS f1, ttrss_feeds AS f2 | |
525 | WHERE f2.feed_url = f1.feed_url AND f2.id = '$feed'"); | |
526 | ||
527 | while ($line = db_fetch_assoc($result)) { | |
528 | update_rss_feed_real($link, $line["id"], $ignore_daemon); | |
529 | } | |
530 | } else { | |
531 | update_rss_feed_real($link, $feed, $ignore_daemon); | |
532 | } | |
533 | } | |
534 | ||
535 | function update_rss_feed_real($link, $feed, $ignore_daemon = false) { | |
40d13c28 | 536 | |
602690e5 AD |
537 | global $memcache; |
538 | ||
b4e75b2a | 539 | if (!$_REQUEST["daemon"] && !$ignore_daemon) { |
45004d43 | 540 | return false; |
21cfcdf2 AD |
541 | } |
542 | ||
b4e75b2a | 543 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 544 | _debug("update_rss_feed: start"); |
219bd8fc AD |
545 | } |
546 | ||
39a52499 AD |
547 | if (!$ignore_daemon) { |
548 | ||
549 | if (DB_TYPE == "pgsql") { | |
550 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
551 | } else { | |
552 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
553 | } | |
554 | ||
555 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
16211ddb | 556 | auth_pass,cache_images,update_method |
39a52499 | 557 | FROM ttrss_feeds WHERE id = '$feed' AND $updstart_thresh_qpart"); |
02008cb1 | 558 | |
39a52499 AD |
559 | } else { |
560 | ||
561 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
57e24c82 AD |
562 | feed_url,auth_pass,cache_images,update_method,last_updated, |
563 | owner_uid | |
39a52499 AD |
564 | FROM ttrss_feeds WHERE id = '$feed'"); |
565 | ||
566 | } | |
a88c1f36 | 567 | |
5370d37f | 568 | if (db_num_rows($result) == 0) { |
b4e75b2a | 569 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c633e370 | 570 | _debug("update_rss_feed: feed $feed NOT FOUND/SKIPPED"); |
5370d37f | 571 | } |
45004d43 | 572 | return false; |
5370d37f AD |
573 | } |
574 | ||
16211ddb | 575 | $update_method = db_fetch_result($result, 0, "update_method"); |
50b2db96 | 576 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
57e24c82 | 577 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
16211ddb | 578 | |
3c50da83 AD |
579 | db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW() |
580 | WHERE id = '$feed'"); | |
581 | ||
464bd61e AD |
582 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
583 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
584 | ||
b3009bcd AD |
585 | if ($update_method == 0) |
586 | $update_method = DEFAULT_UPDATE_METHOD + 1; | |
587 | ||
588 | // 1 - Magpie | |
589 | // 2 - SimplePie | |
590 | // 3 - Twitter OAuth | |
591 | ||
592 | if ($update_method == 2) | |
593 | $use_simplepie = true; | |
594 | else | |
595 | $use_simplepie = false; | |
16211ddb | 596 | |
b4e75b2a | 597 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
b3009bcd | 598 | _debug("update method: $update_method (feed setting: $update_method) (use simplepie: $use_simplepie)\n"); |
16211ddb AD |
599 | } |
600 | ||
b3009bcd | 601 | if ($update_method == 1) { |
464bd61e AD |
602 | $auth_login = urlencode($auth_login); |
603 | $auth_pass = urlencode($auth_pass); | |
604 | } | |
47c6c988 | 605 | |
a88c1f36 | 606 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
bc0f0785 | 607 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); |
c633e370 | 608 | $fetch_url = db_fetch_result($result, 0, "feed_url"); |
a88c1f36 AD |
609 | |
610 | if ($update_interval < 0) { return; } | |
611 | ||
ab3d0b99 AD |
612 | $feed = db_escape_string($feed); |
613 | ||
b3009bcd | 614 | if ($auth_login && $auth_pass && $updated != 3) { |
47c6c988 AD |
615 | $url_parts = array(); |
616 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
617 | ||
618 | if ($url_parts[1] && $url_parts[2]) { | |
619 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
620 | } | |
621 | ||
622 | } | |
ab3d0b99 | 623 | |
b4e75b2a | 624 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d | 625 | _debug("update_rss_feed: fetching [$fetch_url]..."); |
219bd8fc AD |
626 | } |
627 | ||
e656b9f7 | 628 | $obj_id = md5("FDATA:$use_simplepie:$fetch_url"); |
6e4f0519 | 629 | |
c633e370 | 630 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6e4f0519 AD |
631 | |
632 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
c633e370 | 633 | _debug("update_rss_feed: data found in memcache."); |
6e4f0519 AD |
634 | } |
635 | ||
c633e370 AD |
636 | $rss = $obj; |
637 | ||
638 | } else { | |
639 | ||
b3009bcd | 640 | if ($update_method == 3) { |
57e24c82 | 641 | $rss = fetch_twitter_rss($link, $fetch_url, $owner_uid); |
b3009bcd | 642 | } else if ($update_method == 1) { |
fb074239 | 643 | $rss = @fetch_rss($fetch_url); |
c633e370 AD |
644 | } else { |
645 | if (!is_dir(SIMPLEPIE_CACHE_DIR)) { | |
646 | mkdir(SIMPLEPIE_CACHE_DIR); | |
647 | } | |
648 | ||
649 | $rss = new SimplePie(); | |
a18a4f38 | 650 | $rss->set_useragent(SELF_USER_AGENT); |
c633e370 AD |
651 | # $rss->set_timeout(10); |
652 | $rss->set_feed_url($fetch_url); | |
653 | $rss->set_output_encoding('UTF-8'); | |
654 | ||
655 | if (SIMPLEPIE_CACHE_IMAGES && $cache_images) { | |
656 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
657 | _debug("enabling image cache"); | |
658 | } | |
659 | ||
660 | $rss->set_image_handler('./image.php', 'i'); | |
661 | } | |
662 | ||
663 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
664 | _debug("feed update interval (sec): " . | |
665 | get_feed_update_interval($link, $feed)*60); | |
666 | } | |
667 | ||
668 | if (is_dir(SIMPLEPIE_CACHE_DIR)) { | |
669 | $rss->set_cache_location(SIMPLEPIE_CACHE_DIR); | |
670 | $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60); | |
671 | } | |
672 | ||
673 | $rss->init(); | |
6e4f0519 AD |
674 | } |
675 | ||
c633e370 | 676 | if ($memcache && $rss) $memcache->add($obj_id, $rss, 0, 300); |
9fdf7824 AD |
677 | } |
678 | ||
679 | // print_r($rss); | |
219bd8fc | 680 | |
b4e75b2a | 681 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 682 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
683 | } |
684 | ||
b6eefba5 | 685 | $feed = db_escape_string($feed); |
dcee8f61 | 686 | |
b3009bcd | 687 | if ($update_method == 2) { |
ca872b9d AD |
688 | $fetch_ok = !$rss->error(); |
689 | } else { | |
690 | $fetch_ok = !!$rss; | |
691 | } | |
692 | ||
693 | if ($fetch_ok) { | |
50b62214 | 694 | |
b4e75b2a | 695 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
696 | _debug("update_rss_feed: processing feed data..."); |
697 | } | |
698 | ||
44e241cb | 699 | // db_query($link, "BEGIN"); |
dd8c76a9 | 700 | |
a88c1f36 | 701 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 702 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 703 | |
b6eefba5 AD |
704 | $registered_title = db_fetch_result($result, 0, "title"); |
705 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 706 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 707 | |
7fed1940 AD |
708 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
709 | ||
16211ddb | 710 | if ($use_simplepie) { |
9fdf7824 AD |
711 | $site_url = $rss->get_link(); |
712 | } else { | |
713 | $site_url = $rss->channel["link"]; | |
714 | } | |
715 | ||
85a92289 AD |
716 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
717 | _debug("update_rss_feed: checking favicon..."); | |
a2770077 AD |
718 | } |
719 | ||
85a92289 AD |
720 | check_feed_favicon($site_url, $feed, $link); |
721 | ||
746b249f | 722 | if (!$registered_title || $registered_title == "[Unknown]") { |
4bc64807 | 723 | |
16211ddb | 724 | if ($use_simplepie) { |
c2f8aac4 | 725 | $feed_title = db_escape_string($rss->get_title()); |
fb486a33 AD |
726 | } else { |
727 | $feed_title = db_escape_string($rss->channel["title"]); | |
728 | } | |
4bc64807 | 729 | |
b4e75b2a | 730 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
4bc64807 AD |
731 | _debug("update_rss_feed: registering title: $feed_title"); |
732 | } | |
7c5a308d | 733 | |
f324892e AD |
734 | db_query($link, "UPDATE ttrss_feeds SET |
735 | title = '$feed_title' WHERE id = '$feed'"); | |
736 | } | |
737 | ||
49f9c923 | 738 | // weird, weird Magpie |
16211ddb | 739 | if (!$use_simplepie) { |
9fdf7824 AD |
740 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); |
741 | } | |
147f7691 AD |
742 | |
743 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
744 | db_query($link, "UPDATE ttrss_feeds SET |
745 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 746 | } |
40d13c28 | 747 | |
b7f4bda2 AD |
748 | // print "I: " . $rss->channel["image"]["url"]; |
749 | ||
16211ddb | 750 | if (!$use_simplepie) { |
98833033 | 751 | $icon_url = db_escape_string($rss->image["url"]); |
9fdf7824 | 752 | } else { |
98833033 | 753 | $icon_url = db_escape_string($rss->get_image_url()); |
9fdf7824 | 754 | } |
b7f4bda2 | 755 | |
0526ffdd AD |
756 | $icon_url = substr($icon_url, 0, 250); |
757 | ||
98833033 | 758 | if ($icon_url && $orig_icon_url != $icon_url) { |
85469e1b AD |
759 | if (USE_CURL_FOR_ICONS || url_validate($icon_url)) { |
760 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
761 | } | |
b7f4bda2 AD |
762 | } |
763 | ||
b4e75b2a | 764 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
765 | _debug("update_rss_feed: loading filters..."); |
766 | } | |
e6155a06 | 767 | |
5daa24f2 | 768 | $filters = load_filters($link, $feed, $owner_uid); |
e6155a06 | 769 | |
16211ddb | 770 | if ($use_simplepie) { |
9fdf7824 AD |
771 | $iterator = $rss->get_items(); |
772 | } else { | |
773 | $iterator = $rss->items; | |
774 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; | |
775 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
776 | } | |
c22789da AD |
777 | |
778 | if (!is_array($iterator)) { | |
39541e74 | 779 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 780 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
781 | WHERE id = '$feed'"); */ |
782 | ||
783 | // clear any errors and mark feed as updated if fetched okay | |
784 | // even if it's blank | |
785 | ||
b4e75b2a | 786 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
844012bc AD |
787 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); |
788 | } | |
789 | ||
77f0a2a7 AD |
790 | db_query($link, "UPDATE ttrss_feeds |
791 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
792 | ||
793 | return; // no articles | |
c22789da | 794 | } |
ddb68b81 | 795 | |
b4e75b2a | 796 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
797 | _debug("update_rss_feed: processing articles..."); |
798 | } | |
799 | ||
ddb68b81 | 800 | foreach ($iterator as $item) { |
7c5a308d | 801 | |
b4e75b2a | 802 | if ($_REQUEST['xdebug'] == 2) { |
40ce98f4 AD |
803 | print_r($item); |
804 | } | |
71bd29f6 | 805 | |
16211ddb | 806 | if ($use_simplepie) { |
9fdf7824 AD |
807 | $entry_guid = $item->get_id(); |
808 | if (!$entry_guid) $entry_guid = $item->get_link(); | |
809 | if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title()); | |
810 | ||
811 | } else { | |
812 | ||
813 | $entry_guid = $item["id"]; | |
34e420fb | 814 | |
9fdf7824 AD |
815 | if (!$entry_guid) $entry_guid = $item["guid"]; |
816 | if (!$entry_guid) $entry_guid = $item["link"]; | |
817 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
818 | } | |
be832a1a | 819 | |
b4e75b2a | 820 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
821 | _debug("update_rss_feed: guid $entry_guid"); |
822 | } | |
823 | ||
be832a1a AD |
824 | if (!$entry_guid) continue; |
825 | ||
826 | $entry_timestamp = ""; | |
827 | ||
16211ddb | 828 | if ($use_simplepie) { |
9fdf7824 AD |
829 | $entry_timestamp = strtotime($item->get_date()); |
830 | } else { | |
831 | $rss_2_date = $item['pubdate']; | |
832 | $rss_1_date = $item['dc']['date']; | |
833 | $atom_date = $item['issued']; | |
834 | if (!$atom_date) $atom_date = $item['updated']; | |
e9558345 | 835 | |
9fdf7824 AD |
836 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
837 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
838 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
e9558345 | 839 | |
9fdf7824 | 840 | } |
9bb36aa0 | 841 | |
2e930846 | 842 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
843 | $entry_timestamp = time(); |
844 | $no_orig_date = 'true'; | |
845 | } else { | |
846 | $no_orig_date = 'false'; | |
847 | } | |
848 | ||
849 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
850 | ||
b4e75b2a | 851 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
44d0e774 AD |
852 | _debug("update_rss_feed: date $entry_timestamp [$entry_timestamp_fmt]"); |
853 | } | |
854 | ||
16211ddb | 855 | if ($use_simplepie) { |
9fdf7824 AD |
856 | $entry_title = $item->get_title(); |
857 | } else { | |
858 | $entry_title = trim(strip_tags($item["title"])); | |
859 | } | |
be832a1a | 860 | |
16211ddb | 861 | if ($use_simplepie) { |
9fdf7824 AD |
862 | $entry_link = $item->get_link(); |
863 | } else { | |
864 | // strange Magpie workaround | |
865 | $entry_link = $item["link_"]; | |
866 | if (!$entry_link) $entry_link = $item["link"]; | |
867 | } | |
be832a1a | 868 | |
b4e75b2a | 869 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9bb36aa0 AD |
870 | _debug("update_rss_feed: title $entry_title"); |
871 | } | |
872 | ||
873 | if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; | |
7d3ab0dd | 874 | |
be832a1a | 875 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 876 | |
16211ddb | 877 | if ($use_simplepie) { |
4af7a36a AD |
878 | $entry_content = $item->get_content(); |
879 | if (!$entry_content) $entry_content = $item->get_description(); | |
9fdf7824 AD |
880 | } else { |
881 | $entry_content = $item["content:escaped"]; | |
882 | ||
883 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
e91ab107 | 884 | if (!$entry_content) $entry_content = $item["content"]["encoded"]; |
9fdf7824 | 885 | if (!$entry_content) $entry_content = $item["content"]; |
ea322415 AD |
886 | |
887 | // Magpie bugs are getting ridiculous | |
888 | if (trim($entry_content) == "Array") $entry_content = false; | |
889 | ||
9fdf7824 AD |
890 | if (!$entry_content) $entry_content = $item["atom_content"]; |
891 | if (!$entry_content) $entry_content = $item["summary"]; | |
e91ab107 AD |
892 | |
893 | if (!$entry_content || | |
894 | strlen($entry_content) < strlen($item["description"])) { | |
895 | $entry_content = $item["description"]; | |
896 | }; | |
9fdf7824 AD |
897 | |
898 | // WTF | |
899 | if (is_array($entry_content)) { | |
900 | $entry_content = $entry_content["encoded"]; | |
901 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
ea322415 | 902 | } |
be832a1a AD |
903 | } |
904 | ||
b4e75b2a | 905 | if ($_REQUEST["xdebug"] == 2) { |
ea322415 AD |
906 | print "update_rss_feed: content: "; |
907 | print_r(htmlspecialchars($entry_content)); | |
908 | } | |
be832a1a AD |
909 | |
910 | $entry_content_unescaped = $entry_content; | |
be832a1a | 911 | |
16211ddb | 912 | if ($use_simplepie) { |
9fdf7824 | 913 | $entry_comments = strip_tags($item->data["comments"]); |
30cf38dd | 914 | if ($item->get_author()) { |
e1d600f0 | 915 | $entry_author_item = $item->get_author(); |
a0c6eafb AD |
916 | $entry_author = $entry_author_item->get_name(); |
917 | if (!$entry_author) $entry_author = $entry_author_item->get_email(); | |
d1ee9106 AD |
918 | |
919 | $entry_author = db_escape_string($entry_author); | |
30cf38dd | 920 | } |
9fdf7824 AD |
921 | } else { |
922 | $entry_comments = strip_tags($item["comments"]); | |
923 | ||
924 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
4d6e9157 | 925 | |
9fdf7824 AD |
926 | if ($item['author']) { |
927 | ||
928 | if (is_array($item['author'])) { | |
929 | ||
930 | if (!$entry_author) { | |
931 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
932 | } | |
933 | ||
934 | if (!$entry_author) { | |
935 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
936 | } | |
4d6e9157 | 937 | } |
9fdf7824 | 938 | |
4d6e9157 | 939 | if (!$entry_author) { |
9fdf7824 | 940 | $entry_author = db_escape_string(strip_tags($item['author'])); |
4d6e9157 | 941 | } |
83f114c8 | 942 | } |
be832a1a AD |
943 | } |
944 | ||
83f114c8 AD |
945 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
946 | ||
be832a1a | 947 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
2ad9ee56 | 948 | $entry_guid = mb_substr($entry_guid, 0, 250); |
be832a1a AD |
949 | |
950 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
951 | WHERE guid = '$entry_guid'"); | |
952 | ||
953 | $entry_content = db_escape_string($entry_content); | |
7e43ad58 AD |
954 | |
955 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
956 | ||
be832a1a AD |
957 | $entry_title = db_escape_string($entry_title); |
958 | $entry_link = db_escape_string($entry_link); | |
2544f36b AD |
959 | $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250); |
960 | $entry_author = mb_substr($entry_author, 0, 250); | |
be832a1a | 961 | |
16211ddb | 962 | if ($use_simplepie) { |
9fdf7824 AD |
963 | $num_comments = 0; #FIXME# |
964 | } else { | |
965 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
966 | } | |
be832a1a AD |
967 | |
968 | if (!$num_comments) $num_comments = 0; | |
969 | ||
c3fc5e47 AD |
970 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
971 | _debug("update_rss_feed: looking for tags [1]..."); | |
972 | } | |
973 | ||
fefef828 | 974 | // parse <category> entries into tags |
be832a1a | 975 | |
e75df19d AD |
976 | $additional_tags = array(); |
977 | ||
16211ddb | 978 | if ($use_simplepie) { |
be832a1a | 979 | |
9fdf7824 | 980 | $additional_tags_src = $item->get_categories(); |
3b9e5af4 | 981 | |
a702e931 AD |
982 | if (is_array($additional_tags_src)) { |
983 | foreach ($additional_tags_src as $tobj) { | |
984 | array_push($additional_tags, $tobj->get_term()); | |
985 | } | |
fefef828 | 986 | } |
fefef828 | 987 | |
b4e75b2a | 988 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
6af621c7 AD |
989 | _debug("update_rss_feed: category tags:"); |
990 | print_r($additional_tags); | |
991 | } | |
992 | ||
9fdf7824 | 993 | } else { |
fefef828 | 994 | |
9fdf7824 | 995 | $t_ctr = $item['category#']; |
fefef828 | 996 | |
9fdf7824 | 997 | if ($t_ctr == 0) { |
e75df19d | 998 | $additional_tags = array(); |
71bd29f6 | 999 | } else if ($t_ctr > 0) { |
9fdf7824 | 1000 | $additional_tags = array($item['category']); |
71bd29f6 AD |
1001 | |
1002 | if ($item['category@term']) { | |
1003 | array_push($additional_tags, $item['category@term']); | |
1004 | } | |
1005 | ||
9fdf7824 AD |
1006 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1007 | if ($item["category#$i"]) { | |
1008 | array_push($additional_tags, $item["category#$i"]); | |
1009 | } | |
71bd29f6 AD |
1010 | |
1011 | if ($item["category#$i@term"]) { | |
1012 | array_push($additional_tags, $item["category#$i@term"]); | |
1013 | } | |
9fdf7824 AD |
1014 | } |
1015 | } | |
1016 | ||
1017 | // parse <dc:subject> elements | |
1018 | ||
1019 | $t_ctr = $item['dc']['subject#']; | |
1020 | ||
71bd29f6 | 1021 | if ($t_ctr > 0) { |
e75df19d | 1022 | array_push($additional_tags, $item['dc']['subject']); |
71bd29f6 | 1023 | |
9fdf7824 AD |
1024 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1025 | if ($item['dc']["subject#$i"]) { | |
1026 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
1027 | } | |
fefef828 AD |
1028 | } |
1029 | } | |
1030 | } | |
8add756a | 1031 | |
c3fc5e47 AD |
1032 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1033 | _debug("update_rss_feed: looking for tags [2]..."); | |
1034 | } | |
e91ab107 | 1035 | |
c3fc5e47 AD |
1036 | /* taaaags */ |
1037 | // <a href="..." rel="tag">Xorg</a>, // | |
e91ab107 | 1038 | |
c3fc5e47 | 1039 | $entry_tags = null; |
e91ab107 | 1040 | |
c3fc5e47 AD |
1041 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i", |
1042 | $entry_content_unescaped, $entry_tags); | |
e91ab107 | 1043 | |
c3fc5e47 | 1044 | $entry_tags = $entry_tags[1]; |
b652fdae | 1045 | |
c3fc5e47 | 1046 | $entry_tags = array_merge($entry_tags, $additional_tags); |
1e87951d AD |
1047 | $entry_tags = array_unique($entry_tags); |
1048 | ||
1049 | for ($i = 0; $i < count($entry_tags); $i++) | |
1050 | $entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8'); | |
b652fdae | 1051 | |
c3fc5e47 AD |
1052 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1053 | _debug("update_rss_feed: unfiltered tags found:"); | |
1054 | print_r($entry_tags); | |
ce53e200 AD |
1055 | } |
1056 | ||
d48d160c | 1057 | # sanitize content |
183ad07b | 1058 | |
621ffb00 AD |
1059 | $entry_content = sanitize_article_content($entry_content); |
1060 | $entry_title = sanitize_article_content($entry_title); | |
d48d160c | 1061 | |
b4e75b2a | 1062 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1063 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); |
1064 | } | |
1065 | ||
44e241cb AD |
1066 | db_query($link, "BEGIN"); |
1067 | ||
4c193675 AD |
1068 | if (db_num_rows($result) == 0) { |
1069 | ||
b4e75b2a | 1070 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1071 | _debug("update_rss_feed: base guid not found"); |
1072 | } | |
1073 | ||
4c193675 AD |
1074 | // base post entry does not exist, create it |
1075 | ||
4c193675 AD |
1076 | $result = db_query($link, |
1077 | "INSERT INTO ttrss_entries | |
1078 | (title, | |
1079 | guid, | |
1080 | link, | |
1081 | updated, | |
1082 | content, | |
1083 | content_hash, | |
1084 | no_orig_date, | |
25ea2805 | 1085 | date_updated, |
4c193675 | 1086 | date_entered, |
11b0dce2 | 1087 | comments, |
b6104dee AD |
1088 | num_comments, |
1089 | author) | |
4c193675 AD |
1090 | VALUES |
1091 | ('$entry_title', | |
1092 | '$entry_guid', | |
1093 | '$entry_link', | |
1094 | '$entry_timestamp_fmt', | |
1095 | '$entry_content', | |
1096 | '$content_hash', | |
1097 | $no_orig_date, | |
25ea2805 AD |
1098 | NOW(), |
1099 | NOW(), | |
11b0dce2 | 1100 | '$entry_comments', |
b6104dee AD |
1101 | '$num_comments', |
1102 | '$entry_author')"); | |
8926aab8 AD |
1103 | } else { |
1104 | // we keep encountering the entry in feeds, so we need to | |
25ea2805 | 1105 | // update date_updated column so that we don't get horrible |
8926aab8 AD |
1106 | // dupes when the entry gets purged and reinserted again e.g. |
1107 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
1108 | ||
1109 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
1110 | ||
25ea2805 | 1111 | db_query($link, "UPDATE ttrss_entries SET date_updated = NOW() |
8926aab8 | 1112 | WHERE id = '$base_entry_id'"); |
4c193675 AD |
1113 | } |
1114 | ||
1115 | // now it should exist, if not - bad luck then | |
1116 | ||
6385315d AD |
1117 | $result = db_query($link, "SELECT |
1118 | id,content_hash,no_orig_date,title, | |
25ea2805 | 1119 | ".SUBSTRING_FOR_DATE."(date_updated,1,19) as date_updated, |
2ac6b765 | 1120 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated, |
11b0dce2 | 1121 | num_comments |
6385315d AD |
1122 | FROM |
1123 | ttrss_entries | |
1124 | WHERE guid = '$entry_guid'"); | |
4c193675 | 1125 | |
ce53e200 AD |
1126 | $entry_ref_id = 0; |
1127 | $entry_int_id = 0; | |
1128 | ||
4c193675 AD |
1129 | if (db_num_rows($result) == 1) { |
1130 | ||
b4e75b2a | 1131 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 | 1132 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
1133 | } |
1134 | ||
11b0dce2 AD |
1135 | // this will be used below in update handler |
1136 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
1137 | $orig_title = db_fetch_result($result, 0, "title"); | |
1138 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
25ea2805 AD |
1139 | $orig_date_updated = strtotime(db_fetch_result($result, |
1140 | 0, "date_updated")); | |
6385315d | 1141 | |
11b0dce2 | 1142 | $ref_id = db_fetch_result($result, 0, "id"); |
ce53e200 | 1143 | $entry_ref_id = $ref_id; |
4c193675 | 1144 | |
11b0dce2 | 1145 | // check for user post link to main table |
4c193675 | 1146 | |
11b0dce2 | 1147 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 1148 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
e04c18a2 | 1149 | $dupcheck_qpart = "AND (feed_id = '$feed' OR feed_id IS NULL)"; |
11b0dce2 AD |
1150 | } else { |
1151 | $dupcheck_qpart = ""; | |
1152 | } | |
71604ca4 | 1153 | |
c3fc5e47 AD |
1154 | /* Collect article tags here so we could filter by them: */ |
1155 | ||
f8382011 | 1156 | $article_filters = get_article_filters($filters, $entry_title, |
1e87951d AD |
1157 | $entry_content, $entry_link, $entry_timestamp, $entry_author, |
1158 | $entry_tags); | |
19c9cb11 | 1159 | |
b4e75b2a | 1160 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1161 | _debug("update_rss_feed: article filters: "); |
1162 | if (count($article_filters) != 0) { | |
1163 | print_r($article_filters); | |
1164 | } | |
1165 | } | |
1166 | ||
f8382011 | 1167 | if (find_article_filter($article_filters, "filter")) { |
ee4a9812 | 1168 | db_query($link, "COMMIT"); // close transaction in progress |
11b0dce2 AD |
1169 | continue; |
1170 | } | |
19c9cb11 | 1171 | |
ff6e357a AD |
1172 | $score = calculate_article_score($article_filters); |
1173 | ||
b4e75b2a | 1174 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ff6e357a AD |
1175 | _debug("update_rss_feed: initial score: $score"); |
1176 | } | |
1177 | ||
ef83538d | 1178 | $query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE |
11b0dce2 | 1179 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' |
ef83538d AD |
1180 | $dupcheck_qpart"; |
1181 | ||
b4e75b2a | 1182 | // if ($_REQUEST["xdebug"]) print "$query\n"; |
ef83538d AD |
1183 | |
1184 | $result = db_query($link, $query); | |
7ca91eb3 | 1185 | |
11b0dce2 AD |
1186 | // okay it doesn't exist - create user entry |
1187 | if (db_num_rows($result) == 0) { | |
1188 | ||
b4e75b2a | 1189 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1190 | _debug("update_rss_feed: user record not found, creating..."); |
1191 | } | |
1192 | ||
24605713 | 1193 | if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
1194 | $unread = 'true'; |
1195 | $last_read_qpart = 'NULL'; | |
1196 | } else { | |
1197 | $unread = 'false'; | |
1198 | $last_read_qpart = 'NOW()'; | |
1199 | } | |
dd7d3187 | 1200 | |
32d59314 | 1201 | if (find_article_filter($article_filters, 'mark') || $score > 1000) { |
dd7d3187 AD |
1202 | $marked = 'true'; |
1203 | } else { | |
1204 | $marked = 'false'; | |
1205 | } | |
a36c0dfe AD |
1206 | |
1207 | if (find_article_filter($article_filters, 'publish')) { | |
1208 | $published = 'true'; | |
1209 | } else { | |
1210 | $published = 'false'; | |
1211 | } | |
1212 | ||
11b0dce2 AD |
1213 | $result = db_query($link, |
1214 | "INSERT INTO ttrss_user_entries | |
ff6e357a | 1215 | (ref_id, owner_uid, feed_id, unread, last_read, marked, |
905ff52a | 1216 | published, score, tag_cache, label_cache) |
11b0dce2 | 1217 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
905ff52a | 1218 | $last_read_qpart, $marked, $published, '$score', '', '')"); |
ce53e200 AD |
1219 | |
1220 | $result = db_query($link, | |
1221 | "SELECT int_id FROM ttrss_user_entries WHERE | |
1222 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND | |
1223 | feed_id = '$feed' LIMIT 1"); | |
1224 | ||
1225 | if (db_num_rows($result) == 1) { | |
1226 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
1227 | } | |
1228 | } else { | |
b4e75b2a | 1229 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
e04c18a2 AD |
1230 | _debug("update_rss_feed: user record FOUND"); |
1231 | } | |
1232 | ||
ce53e200 AD |
1233 | $entry_ref_id = db_fetch_result($result, 0, "ref_id"); |
1234 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
11b0dce2 | 1235 | } |
ce53e200 | 1236 | |
b4e75b2a | 1237 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1238 | _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id"); |
1239 | } | |
1240 | ||
6385315d AD |
1241 | $post_needs_update = false; |
1242 | ||
8d0ec6fd | 1243 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d | 1244 | ($content_hash != $orig_content_hash)) { |
7e43ad58 | 1245 | // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->"; |
6385315d AD |
1246 | $post_needs_update = true; |
1247 | } | |
1248 | ||
7e43ad58 | 1249 | if (db_escape_string($orig_title) != $entry_title) { |
6385315d AD |
1250 | $post_needs_update = true; |
1251 | } | |
1252 | ||
11b0dce2 AD |
1253 | if ($orig_num_comments != $num_comments) { |
1254 | $post_needs_update = true; | |
1255 | } | |
1256 | ||
6385315d AD |
1257 | // this doesn't seem to be very reliable |
1258 | // | |
1259 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
1260 | // $post_needs_update = true; | |
1261 | // } | |
1262 | ||
1263 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 1264 | // linking to this post as updated |
6385315d AD |
1265 | if ($post_needs_update) { |
1266 | ||
7ca91eb3 AD |
1267 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
1268 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
1269 | } | |
1270 | ||
6385315d AD |
1271 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
1272 | ||
6385315d | 1273 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 1274 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 1275 | content_hash = '$content_hash', |
11b0dce2 | 1276 | num_comments = '$num_comments' |
6385315d AD |
1277 | WHERE id = '$ref_id'"); |
1278 | ||
8d0ec6fd | 1279 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
1280 | db_query($link, "UPDATE ttrss_user_entries |
1281 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
1282 | } else { | |
1283 | db_query($link, "UPDATE ttrss_user_entries | |
1284 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
1285 | } | |
6385315d AD |
1286 | |
1287 | } | |
4c193675 AD |
1288 | } |
1289 | ||
44e241cb AD |
1290 | db_query($link, "COMMIT"); |
1291 | ||
b4e75b2a | 1292 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ceb30ba4 AD |
1293 | _debug("update_rss_feed: assigning labels..."); |
1294 | } | |
1295 | ||
1296 | assign_article_to_labels($link, $entry_ref_id, $article_filters, | |
1297 | $owner_uid); | |
1298 | ||
b4e75b2a | 1299 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1300 | _debug("update_rss_feed: looking for enclosures..."); |
1301 | } | |
1302 | ||
c3fc5e47 AD |
1303 | // enclosures |
1304 | ||
1305 | $enclosures = array(); | |
1306 | ||
1307 | if ($use_simplepie) { | |
1308 | $encs = $item->get_enclosures(); | |
1309 | ||
1310 | if (is_array($encs)) { | |
1311 | foreach ($encs as $e) { | |
1312 | $e_item = array( | |
1313 | $e->link, $e->type, $e->length); | |
1314 | ||
1315 | array_push($enclosures, $e_item); | |
1316 | } | |
1317 | } | |
1318 | ||
1319 | } else { | |
1320 | // <enclosure> | |
1321 | ||
1322 | $e_ctr = $item['enclosure#']; | |
1323 | ||
1324 | if ($e_ctr > 0) { | |
1325 | $e_item = array($item['enclosure@url'], | |
1326 | $item['enclosure@type'], | |
1327 | $item['enclosure@length']); | |
1328 | ||
1329 | array_push($enclosures, $e_item); | |
1330 | ||
1331 | for ($i = 0; $i <= $e_ctr; $i++ ) { | |
1332 | ||
1333 | if ($item["enclosure#$i@url"]) { | |
1334 | $e_item = array($item["enclosure#$i@url"], | |
1335 | $item["enclosure#$i@type"], | |
1336 | $item["enclosure#$i@length"]); | |
1337 | array_push($enclosures, $e_item); | |
1338 | } | |
1339 | } | |
1340 | } | |
1341 | ||
1342 | // <media:content> | |
1343 | // can there be many of those? yes -fox | |
1344 | ||
1345 | $m_ctr = $item['media']['content#']; | |
1346 | ||
1347 | if ($m_ctr > 0) { | |
1348 | $e_item = array($item['media']['content@url'], | |
1349 | $item['media']['content@medium'], | |
1350 | $item['media']['content@length']); | |
1351 | ||
1352 | array_push($enclosures, $e_item); | |
1353 | ||
1354 | for ($i = 0; $i <= $m_ctr; $i++ ) { | |
1355 | ||
1356 | if ($item["media"]["content#$i@url"]) { | |
1357 | $e_item = array($item["media"]["content#$i@url"], | |
1358 | $item["media"]["content#$i@medium"], | |
1359 | $item["media"]["content#$i@length"]); | |
1360 | array_push($enclosures, $e_item); | |
1361 | } | |
1362 | } | |
1363 | ||
1364 | } | |
1365 | } | |
1366 | ||
1367 | ||
b4e75b2a | 1368 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 | 1369 | _debug("update_rss_feed: article enclosures:"); |
ce53e200 AD |
1370 | print_r($enclosures); |
1371 | } | |
1372 | ||
1373 | db_query($link, "BEGIN"); | |
1374 | ||
1375 | foreach ($enclosures as $enc) { | |
1376 | $enc_url = db_escape_string($enc[0]); | |
1377 | $enc_type = db_escape_string($enc[1]); | |
1378 | $enc_dur = db_escape_string($enc[2]); | |
1379 | ||
1380 | $result = db_query($link, "SELECT id FROM ttrss_enclosures | |
1381 | WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'"); | |
1382 | ||
1383 | if (db_num_rows($result) == 0) { | |
1384 | db_query($link, "INSERT INTO ttrss_enclosures | |
1385 | (content_url, content_type, title, duration, post_id) VALUES | |
1386 | ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')"); | |
1387 | } | |
1388 | } | |
1389 | ||
1390 | db_query($link, "COMMIT"); | |
1391 | ||
c3fc5e47 | 1392 | // check for manual tags (we have to do it here since they're loaded from filters) |
073ca0e6 | 1393 | |
4d50f419 AD |
1394 | foreach ($article_filters as $f) { |
1395 | if ($f[0] == "tag") { | |
f8382011 | 1396 | |
4d50f419 | 1397 | $manual_tags = trim_array(split(",", $f[1])); |
073ca0e6 | 1398 | |
4d50f419 AD |
1399 | foreach ($manual_tags as $tag) { |
1400 | if (tag_is_valid($tag)) { | |
1401 | array_push($entry_tags, $tag); | |
1402 | } | |
be832a1a AD |
1403 | } |
1404 | } | |
1405 | } | |
1406 | ||
c3fc5e47 AD |
1407 | // Skip boring tags |
1408 | ||
11c9ea1f AD |
1409 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
1410 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); | |
8fc70781 | 1411 | |
c3fc5e47 | 1412 | $filtered_tags = array(); |
779560b7 | 1413 | $tags_to_cache = array(); |
c3fc5e47 AD |
1414 | |
1415 | if ($entry_tags && is_array($entry_tags)) { | |
1416 | foreach ($entry_tags as $tag) { | |
1417 | if (array_search($tag, $boring_tags) === false) { | |
1418 | array_push($filtered_tags, $tag); | |
073ca0e6 AD |
1419 | } |
1420 | } | |
fefef828 AD |
1421 | } |
1422 | ||
779560b7 AD |
1423 | $filtered_tags = array_unique($filtered_tags); |
1424 | ||
b4e75b2a | 1425 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 AD |
1426 | _debug("update_rss_feed: filtered article tags:"); |
1427 | print_r($filtered_tags); | |
9fdf7824 AD |
1428 | } |
1429 | ||
c3fc5e47 AD |
1430 | // Save article tags in the database |
1431 | ||
1432 | if (count($filtered_tags) > 0) { | |
eb36b4eb | 1433 | |
44e241cb AD |
1434 | db_query($link, "BEGIN"); |
1435 | ||
779560b7 | 1436 | foreach ($filtered_tags as $tag) { |
fefef828 | 1437 | |
779560b7 AD |
1438 | $tag = sanitize_tag($tag); |
1439 | $tag = db_escape_string($tag); | |
1440 | ||
1441 | if (!tag_is_valid($tag)) continue; | |
1442 | ||
1443 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
1444 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
1445 | owner_uid = '$owner_uid' LIMIT 1"); | |
31483fc1 | 1446 | |
fe99ab12 AD |
1447 | if ($result && db_num_rows($result) == 0) { |
1448 | ||
fe99ab12 AD |
1449 | db_query($link, "INSERT INTO ttrss_tags |
1450 | (owner_uid,tag_name,post_int_id) | |
1451 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
779560b7 | 1452 | } |
490c366d | 1453 | |
779560b7 AD |
1454 | array_push($tags_to_cache, $tag); |
1455 | } | |
490c366d | 1456 | |
779560b7 AD |
1457 | /* update the cache */ |
1458 | ||
1459 | $tags_to_cache = array_unique($tags_to_cache); | |
1460 | ||
1461 | $tags_str = db_escape_string(join(",", $tags_to_cache)); | |
490c366d | 1462 | |
779560b7 AD |
1463 | db_query($link, "UPDATE ttrss_user_entries |
1464 | SET tag_cache = '$tags_str' WHERE ref_id = '$entry_ref_id' | |
1465 | AND owner_uid = $owner_uid"); | |
ce53e200 | 1466 | |
44e241cb | 1467 | db_query($link, "COMMIT"); |
05732aa0 | 1468 | } |
9fdf7824 | 1469 | |
b4e75b2a | 1470 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9fdf7824 AD |
1471 | _debug("update_rss_feed: article processed"); |
1472 | } | |
4c193675 | 1473 | } |
40d13c28 | 1474 | |
50b2db96 | 1475 | if (!$last_updated) { |
b4e75b2a | 1476 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b2db96 AD |
1477 | _debug("update_rss_feed: new feed, catching it up..."); |
1478 | } | |
c7e51de1 | 1479 | catchup_feed($link, $feed, false, $owner_uid); |
50b2db96 AD |
1480 | } |
1481 | ||
0e70ed51 | 1482 | purge_feed($link, $feed, 0); |
3907ef71 | 1483 | |
ab3d0b99 AD |
1484 | db_query($link, "UPDATE ttrss_feeds |
1485 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 1486 | |
44e241cb | 1487 | // db_query($link, "COMMIT"); |
dd8c76a9 | 1488 | |
ab3d0b99 | 1489 | } else { |
ca872b9d | 1490 | |
16211ddb | 1491 | if ($use_simplepie) { |
ca872b9d | 1492 | $error_msg = mb_substr($rss->error(), 0, 250); |
9fdf7824 | 1493 | } else { |
ca872b9d | 1494 | $error_msg = mb_substr(magpie_error(), 0, 250); |
9fdf7824 | 1495 | } |
ca872b9d | 1496 | |
b4e75b2a | 1497 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d AD |
1498 | _debug("update_rss_feed: error fetching feed: $error_msg"); |
1499 | } | |
1500 | ||
1501 | $error_msg = db_escape_string($error_msg); | |
1502 | ||
ab3d0b99 | 1503 | db_query($link, |
aa5f9f5f AD |
1504 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
1505 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
1506 | } |
1507 | ||
16211ddb | 1508 | if ($use_simplepie) { |
ac6ebdb3 AD |
1509 | unset($rss); |
1510 | } | |
1511 | ||
b4e75b2a | 1512 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 1513 | _debug("update_rss_feed: done"); |
219bd8fc AD |
1514 | } |
1515 | ||
40d13c28 AD |
1516 | } |
1517 | ||
f175937c | 1518 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 1519 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
1520 | foreach ($values as $v) { |
1521 | if ($v == $default) | |
60807300 | 1522 | $sel = "selected=\"1\""; |
a0d53889 AD |
1523 | else |
1524 | $sel = ""; | |
1525 | ||
60807300 | 1526 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
1527 | } |
1528 | print "</select>"; | |
1529 | } | |
40d13c28 | 1530 | |
79f3553b AD |
1531 | function print_select_hash($id, $default, $values, $attributes = "") { |
1532 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
1533 | foreach (array_keys($values) as $v) { |
1534 | if ($v == $default) | |
74d5c8fa | 1535 | $sel = 'selected="selected"'; |
673d54ca AD |
1536 | else |
1537 | $sel = ""; | |
1538 | ||
1539 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
1540 | } | |
1541 | ||
1542 | print "</select>"; | |
1543 | } | |
1544 | ||
c3fc5e47 | 1545 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 1546 | $matches = array(); |
c2d9322b | 1547 | |
240054f1 AD |
1548 | if ($filters["title"]) { |
1549 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
1550 | $reg_exp = $filter["reg_exp"]; |
1551 | $inverse = $filter["inverse"]; | |
a9d63d29 AD |
1552 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || |
1553 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { | |
c2d9322b | 1554 | |
240054f1 AD |
1555 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1556 | } | |
1557 | } | |
1558 | } | |
1559 | ||
1560 | if ($filters["content"]) { | |
1561 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1562 | $reg_exp = $filter["reg_exp"]; |
1563 | $inverse = $filter["inverse"]; | |
1564 | ||
a9d63d29 AD |
1565 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
1566 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { | |
c2d9322b | 1567 | |
240054f1 AD |
1568 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1569 | } | |
1570 | } | |
1571 | } | |
1572 | ||
1573 | if ($filters["both"]) { | |
1574 | foreach ($filters["both"] as $filter) { | |
1575 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1576 | $inverse = $filter["inverse"]; |
1577 | ||
1578 | if ($inverse) { | |
a9d63d29 | 1579 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1580 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1581 | } | |
1582 | } else { | |
a9d63d29 | 1583 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1584 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1585 | } | |
240054f1 AD |
1586 | } |
1587 | } | |
1588 | } | |
1589 | ||
1590 | if ($filters["link"]) { | |
1591 | $reg_exp = $filter["reg_exp"]; | |
1592 | foreach ($filters["link"] as $filter) { | |
1593 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1594 | $inverse = $filter["inverse"]; |
1595 | ||
a9d63d29 AD |
1596 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
1597 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { | |
c2d9322b | 1598 | |
240054f1 AD |
1599 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1600 | } | |
1601 | } | |
1602 | } | |
1603 | ||
44d0e774 AD |
1604 | if ($filters["date"]) { |
1605 | $reg_exp = $filter["reg_exp"]; | |
1606 | foreach ($filters["date"] as $filter) { | |
1607 | $date_modifier = $filter["filter_param"]; | |
1608 | $inverse = $filter["inverse"]; | |
1609 | $check_timestamp = strtotime($filter["reg_exp"]); | |
1610 | ||
1611 | # no-op when timestamp doesn't parse to prevent misfires | |
1612 | ||
1613 | if ($check_timestamp) { | |
1614 | $match_ok = false; | |
1615 | ||
1616 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
1617 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
1618 | $match_ok = true; | |
1619 | } | |
1620 | ||
1621 | if ($inverse) $match_ok = !$match_ok; | |
1622 | ||
1623 | if ($match_ok) { | |
1624 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1625 | } | |
1626 | } | |
1627 | } | |
1628 | } | |
1629 | ||
fa3317be AD |
1630 | if ($filters["author"]) { |
1631 | foreach ($filters["author"] as $filter) { | |
1632 | $reg_exp = $filter["reg_exp"]; | |
1633 | $inverse = $filter["inverse"]; | |
a9d63d29 AD |
1634 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || |
1635 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { | |
fa3317be AD |
1636 | |
1637 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1638 | } | |
1639 | } | |
1640 | } | |
1641 | ||
c3fc5e47 AD |
1642 | if ($filters["tag"]) { |
1643 | ||
1644 | $tag_string = join(",", $tags); | |
1645 | ||
1646 | foreach ($filters["tag"] as $filter) { | |
1647 | $reg_exp = $filter["reg_exp"]; | |
1648 | $inverse = $filter["inverse"]; | |
1649 | ||
a9d63d29 AD |
1650 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
1651 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { | |
c3fc5e47 AD |
1652 | |
1653 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1654 | } | |
1655 | } | |
1656 | } | |
1657 | ||
1658 | ||
240054f1 AD |
1659 | return $matches; |
1660 | } | |
1661 | ||
f8382011 AD |
1662 | function find_article_filter($filters, $filter_name) { |
1663 | foreach ($filters as $f) { | |
1664 | if ($f[0] == $filter_name) { | |
1665 | return $f; | |
1666 | }; | |
1667 | } | |
1668 | return false; | |
1669 | } | |
1670 | ||
ff6e357a AD |
1671 | function calculate_article_score($filters) { |
1672 | $score = 0; | |
1673 | ||
1674 | foreach ($filters as $f) { | |
1675 | if ($f[0] == "score") { | |
1676 | $score += $f[1]; | |
1677 | }; | |
1678 | } | |
1679 | return $score; | |
1680 | } | |
1681 | ||
ceb30ba4 AD |
1682 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
1683 | foreach ($filters as $f) { | |
1684 | if ($f[0] == "label") { | |
1685 | label_add_article($link, $id, $f[1], $owner_uid); | |
1686 | }; | |
1687 | } | |
1688 | } | |
ff6e357a | 1689 | |
406d9489 AD |
1690 | function getmicrotime() { |
1691 | list($usec, $sec) = explode(" ",microtime()); | |
1692 | return ((float)$usec + (float)$sec); | |
1693 | } | |
1694 | ||
f541eb78 | 1695 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 AD |
1696 | foreach ($values as $v) { |
1697 | ||
1698 | if ($v == $default) | |
5da169d9 | 1699 | $sel = "checked"; |
77e96719 | 1700 | else |
5da169d9 AD |
1701 | $sel = ""; |
1702 | ||
f541eb78 | 1703 | if ($v == $true_is) { |
5da169d9 AD |
1704 | $sel .= " value=\"1\""; |
1705 | } else { | |
1706 | $sel .= " value=\"0\""; | |
1707 | } | |
77e96719 | 1708 | |
d69fa6d6 | 1709 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" |
69654950 | 1710 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
1711 | |
1712 | } | |
1713 | } | |
1714 | ||
d9084cf2 | 1715 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
1716 | |
1717 | $uid = db_escape_string($uid); | |
1718 | ||
d9084cf2 AD |
1719 | if (!$profile) { |
1720 | $profile = "NULL"; | |
f9aa6a89 | 1721 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 1722 | } else { |
f9aa6a89 | 1723 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
1724 | } |
1725 | ||
f9aa6a89 AD |
1726 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
1727 | ||
ff485f1d AD |
1728 | db_query($link, "BEGIN"); |
1729 | ||
1730 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1731 | ||
1732 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 1733 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
1734 | |
1735 | $active_prefs = array(); | |
1736 | ||
1737 | while ($line = db_fetch_assoc($u_result)) { | |
1738 | array_push($active_prefs, $line["pref_name"]); | |
1739 | } | |
1740 | ||
1741 | while ($line = db_fetch_assoc($result)) { | |
1742 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1743 | // print "adding " . $line["pref_name"] . "<br>"; | |
1744 | ||
f9aa6a89 AD |
1745 | if (get_schema_version($link) < 63) { |
1746 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1747 | (owner_uid,pref_name,value) VALUES | |
1748 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1749 | ||
1750 | } else { | |
1751 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1752 | (owner_uid,pref_name,value, profile) VALUES | |
1753 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); | |
1754 | } | |
ff485f1d AD |
1755 | |
1756 | } | |
1757 | } | |
1758 | ||
1759 | db_query($link, "COMMIT"); | |
1760 | ||
1761 | } | |
956c7629 AD |
1762 | |
1763 | function lookup_user_id($link, $user) { | |
1764 | ||
1765 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1766 | login = '$login'"); | |
1767 | ||
1768 | if (db_num_rows($result) == 1) { | |
1769 | return db_fetch_result($result, 0, "id"); | |
1770 | } else { | |
1771 | return false; | |
1772 | } | |
1773 | } | |
1774 | ||
18664970 AD |
1775 | function http_authenticate_user($link) { |
1776 | ||
99ea1043 | 1777 | // error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log'); |
4bc64807 | 1778 | |
18664970 AD |
1779 | if (!$_SERVER["PHP_AUTH_USER"]) { |
1780 | ||
1781 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1782 | header('HTTP/1.0 401 Unauthorized'); | |
1783 | exit; | |
1784 | ||
1785 | } else { | |
1786 | $auth_result = authenticate_user($link, | |
1787 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1788 | ||
1789 | if (!$auth_result) { | |
1790 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1791 | header('HTTP/1.0 401 Unauthorized'); | |
1792 | exit; | |
1793 | } | |
1794 | } | |
1795 | ||
1796 | return true; | |
1797 | } | |
1798 | ||
461766f3 | 1799 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1800 | |
131b01b3 | 1801 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1802 | |
1a9f4d3c AD |
1803 | $pwd_hash1 = encrypt_password($password); |
1804 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 1805 | $login = db_escape_string($login); |
461766f3 | 1806 | |
66917e70 | 1807 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH |
73f5f114 | 1808 | && $_SERVER["REMOTE_USER"] && $login != "admin") { |
66917e70 AD |
1809 | |
1810 | $login = db_escape_string($_SERVER["REMOTE_USER"]); | |
1811 | ||
73f5f114 | 1812 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1813 | FROM ttrss_users WHERE |
66917e70 AD |
1814 | login = '$login'"; |
1815 | ||
461766f3 | 1816 | } else { |
1a9f4d3c | 1817 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1818 | FROM ttrss_users WHERE |
1a9f4d3c AD |
1819 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR |
1820 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
1821 | } |
1822 | ||
1823 | $result = db_query($link, $query); | |
131b01b3 AD |
1824 | |
1825 | if (db_num_rows($result) == 1) { | |
1826 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1827 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1828 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1829 | ||
1830 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1831 | $_SESSION["uid"]); | |
1832 | ||
131b01b3 | 1833 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 1834 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
1835 | |
1836 | $_SESSION["last_version_check"] = time(); | |
131b01b3 AD |
1837 | |
1838 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1839 | ||
1840 | return true; | |
1841 | } | |
1842 | ||
1843 | return false; | |
503eb349 | 1844 | |
131b01b3 | 1845 | } else { |
503eb349 | 1846 | |
131b01b3 AD |
1847 | $_SESSION["uid"] = 1; |
1848 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1849 | |
0bbba72d AD |
1850 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1851 | ||
1852 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1853 | ||
c8437f35 AD |
1854 | return true; |
1855 | } | |
c8437f35 AD |
1856 | } |
1857 | ||
e6cb77a0 AD |
1858 | function make_password($length = 8) { |
1859 | ||
1860 | $password = ""; | |
798f722b AD |
1861 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1862 | ||
1863 | $i = 0; | |
e6cb77a0 AD |
1864 | |
1865 | while ($i < $length) { | |
1866 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1867 | ||
1868 | if (!strstr($password, $char)) { | |
1869 | $password .= $char; | |
1870 | $i++; | |
1871 | } | |
1872 | } | |
1873 | return $password; | |
1874 | } | |
1875 | ||
1876 | // this is called after user is created to initialize default feeds, labels | |
1877 | // or whatever else | |
1878 | ||
1879 | // user preferences are checked on every login, not here | |
1880 | ||
1881 | function initialize_user($link, $uid) { | |
1882 | ||
e6cb77a0 | 1883 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 1884 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 1885 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 1886 | |
cd2cd415 AD |
1887 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1888 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 1889 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 1890 | } |
e6cb77a0 | 1891 | |
b8aa49bc | 1892 | function logout_user() { |
5ccc1cf5 AD |
1893 | session_destroy(); |
1894 | if (isset($_COOKIE[session_name()])) { | |
1895 | setcookie(session_name(), '', time()-42000, '/'); | |
1896 | } | |
b8aa49bc AD |
1897 | } |
1898 | ||
75836f33 | 1899 | function get_script_urlpath() { |
87a79fa4 | 1900 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1901 | } |
1902 | ||
916f788a | 1903 | function validate_session($link) { |
0f41fce8 AD |
1904 | if (SINGLE_USER_MODE) return true; |
1905 | ||
1906 | $check_ip = $_SESSION['ip_address']; | |
1907 | ||
1908 | switch (SESSION_CHECK_ADDRESS) { | |
1909 | case 0: | |
1910 | $check_ip = ''; | |
1911 | break; | |
1912 | case 1: | |
1913 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
1914 | break; | |
1915 | case 2: | |
1916 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
1917 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
1918 | break; | |
1919 | }; | |
1920 | ||
1921 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) | |
1922 | $_SESSION["login_error_msg"] = | |
1923 | __("Session failed to validate (incorrect IP)"); | |
1924 | ||
1925 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 1926 | return false; |
05044a59 | 1927 | |
e6684130 AD |
1928 | if ($_SESSION["uid"]) { |
1929 | ||
1930 | $result = db_query($link, | |
1931 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); | |
1932 | ||
1933 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
1934 | ||
1935 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
1936 | return false; | |
1937 | } | |
1938 | } | |
1939 | ||
a885f0ec | 1940 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1941 | |
8e849206 | 1942 | //print_r($_SESSION); |
d620cfe7 AD |
1943 | |
1944 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1945 | return false; | |
1946 | } | |
a885f0ec AD |
1947 | } */ |
1948 | ||
916f788a AD |
1949 | return true; |
1950 | } | |
1951 | ||
793185a9 | 1952 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 1953 | if (!SINGLE_USER_MODE) { |
75836f33 | 1954 | |
7f0acba7 | 1955 | $login_action = $_POST["login_action"]; |
a885f0ec | 1956 | |
01a87dff | 1957 | # try to authenticate user if called from login form |
7f0acba7 | 1958 | if ($login_action == "do_login") { |
01a87dff AD |
1959 | $login = $_POST["login"]; |
1960 | $password = $_POST["password"]; | |
d620cfe7 | 1961 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 1962 | |
01a87dff AD |
1963 | if (authenticate_user($link, $login, $password)) { |
1964 | $_POST["password"] = ""; | |
d620cfe7 | 1965 | |
f8c612d4 | 1966 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 1967 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 1968 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 1969 | |
d9084cf2 AD |
1970 | if ($_POST["profile"]) { |
1971 | ||
1972 | $profile = db_escape_string($_POST["profile"]); | |
1973 | ||
1974 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
1975 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
1976 | ||
1977 | if (db_num_rows($result) != 0) { | |
1978 | $_SESSION["profile"] = $profile; | |
1979 | $_SESSION["prefs_cache"] = array(); | |
1980 | } | |
1981 | } | |
1982 | ||
d620cfe7 AD |
1983 | header("Location: " . $_SERVER["REQUEST_URI"]); |
1984 | exit; | |
1985 | ||
01a87dff | 1986 | return; |
7f0acba7 | 1987 | } else { |
af163b85 | 1988 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
1989 | } |
1990 | } | |
1991 | ||
7f0acba7 | 1992 | if (!$_SESSION["uid"] || !validate_session($link)) { |
206d4967 AD |
1993 | render_login_form($link, $mobile); |
1994 | //header("Location: login.php"); | |
01a87dff | 1995 | exit; |
d3687e7a AD |
1996 | } else { |
1997 | /* bump login timestamp */ | |
1998 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1999 | $_SESSION["uid"]); | |
019bd5a9 | 2000 | |
d54780bc | 2001 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
019bd5a9 AD |
2002 | setcookie("ttrss_lang", $_SESSION["language"], |
2003 | time() + SESSION_COOKIE_LIFETIME); | |
2004 | } | |
b8aa49bc | 2005 | } |
d620cfe7 | 2006 | |
b8aa49bc | 2007 | } else { |
0bbba72d | 2008 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
2009 | } |
2010 | } | |
3547842a | 2011 | |
411fe209 | 2012 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 2013 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 2014 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
2015 | } else { |
2016 | return $str; | |
2017 | } | |
2018 | } | |
54a60e1a | 2019 | |
e9823609 | 2020 | function theme_image($link, $filename) { |
883fee8d AD |
2021 | if ($link) { |
2022 | $theme_path = get_user_theme_path($link); | |
e9823609 | 2023 | |
883fee8d AD |
2024 | if ($theme_path && is_file($theme_path.$filename)) { |
2025 | return $theme_path.$filename; | |
2026 | } else { | |
2027 | return $filename; | |
2028 | } | |
e9823609 AD |
2029 | } else { |
2030 | return $filename; | |
2031 | } | |
2032 | } | |
2033 | ||
dce46cad | 2034 | function get_user_theme($link) { |
e4c51a6c | 2035 | |
b92fbcd8 | 2036 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
2037 | $theme_name = get_pref($link, "_THEME_ID"); |
2038 | if (is_dir("themes/$theme_name")) { | |
2039 | return $theme_name; | |
2040 | } else { | |
2041 | return ''; | |
2042 | } | |
e4c51a6c | 2043 | } else { |
b97e6e02 | 2044 | return ''; |
e4c51a6c | 2045 | } |
d9084cf2 | 2046 | |
dce46cad AD |
2047 | } |
2048 | ||
2049 | function get_user_theme_path($link) { | |
c3fddd05 | 2050 | $theme_path = ''; |
dce46cad | 2051 | |
b92fbcd8 | 2052 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
2053 | $theme_name = get_pref($link, "_THEME_ID"); |
2054 | ||
b97e6e02 | 2055 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 2056 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 2057 | } else { |
dce46cad | 2058 | $theme_name = ''; |
6ba50622 | 2059 | } |
54a60e1a | 2060 | } else { |
dce46cad AD |
2061 | $theme_path = ''; |
2062 | } | |
2063 | ||
0c425dc7 | 2064 | if ($theme_path) { |
8d3cb8c0 AD |
2065 | if (is_file("$theme_path/theme.ini")) { |
2066 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
2067 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
2068 | return $theme_path; |
2069 | } | |
2070 | } | |
2071 | } | |
2072 | return ''; | |
dce46cad AD |
2073 | } |
2074 | ||
e71f2610 AD |
2075 | function get_user_theme_options($link) { |
2076 | $t = get_user_theme_path($link); | |
2077 | ||
2078 | if ($t) { | |
2079 | if (is_file("$t/theme.ini")) { | |
2080 | $ini = parse_ini_file("$t/theme.ini", true); | |
2081 | if ($ini['theme']['version']) { | |
2082 | return $ini['theme']['options']; | |
2083 | } | |
2084 | } | |
2085 | } | |
f1f3a642 | 2086 | return ''; |
e71f2610 AD |
2087 | } |
2088 | ||
8d3cb8c0 AD |
2089 | function print_theme_includes($link) { |
2090 | ||
2091 | $t = get_user_theme_path($link); | |
2092 | $time = time(); | |
2093 | ||
2094 | if ($t) { | |
2095 | print "<link rel=\"stylesheet\" type=\"text/css\" | |
2096 | href=\"$t/theme.css?$time \">"; | |
2097 | if (file_exists("$t/theme.js")) { | |
2098 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
2099 | </script>"; | |
2100 | } | |
2101 | } | |
2102 | } | |
e71f2610 | 2103 | |
dce46cad AD |
2104 | function get_all_themes() { |
2105 | $themes = glob("themes/*"); | |
2106 | ||
b97e6e02 AD |
2107 | asort($themes); |
2108 | ||
dce46cad AD |
2109 | $rv = array(); |
2110 | ||
2111 | foreach ($themes as $t) { | |
2112 | if (is_file("$t/theme.ini")) { | |
2113 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d3cb8c0 | 2114 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 2115 | !$ini['theme']['disabled']) { |
dce46cad AD |
2116 | $entry = array(); |
2117 | $entry["path"] = $t; | |
2118 | $entry["base"] = basename($t); | |
2119 | $entry["name"] = $ini['theme']['name']; | |
2120 | $entry["version"] = $ini['theme']['version']; | |
2121 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 2122 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
2123 | array_push($rv, $entry); |
2124 | } | |
2125 | } | |
54a60e1a | 2126 | } |
dce46cad AD |
2127 | |
2128 | return $rv; | |
54a60e1a | 2129 | } |
be773442 | 2130 | |
324944f3 AD |
2131 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
2132 | $no_smart_dt = false) { | |
2133 | ||
2134 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2135 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
2136 | ||
2137 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
2138 | ||
2139 | try { | |
2140 | $user_tz = new DateTimeZone($user_tz_string); | |
2141 | } catch (Exception $e) { | |
2142 | $user_tz = new DateTimeZone('UTC'); | |
2143 | } | |
2144 | ||
2145 | # We store date in UTC internally | |
2146 | $dt = new DateTime($timestamp, new DateTimeZone('UTC')); | |
2147 | $user_timestamp = $dt->format('U') + $user_tz->getOffset($dt); | |
2148 | ||
2149 | if (!$no_smart_dt && get_pref($link, 'HEADLINES_SMART_DATE', $owner_uid)) { | |
2a5c136e AD |
2150 | return smart_date_time($link, $user_timestamp, |
2151 | $user_tz->getOffset($dt), $owner_uid); | |
324944f3 AD |
2152 | } else { |
2153 | if ($long) | |
2154 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
2155 | else | |
2156 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2157 | ||
2158 | return date($format, $user_timestamp); | |
2159 | } | |
2160 | } | |
2161 | ||
2a5c136e AD |
2162 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
2163 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2164 | ||
2165 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 2166 | return date("G:i", $timestamp); |
2a5c136e AD |
2167 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
2168 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2169 | return date($format, $timestamp); | |
be773442 | 2170 | } else { |
2a5c136e AD |
2171 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
2172 | return date($format, $timestamp); | |
be773442 AD |
2173 | } |
2174 | } | |
2175 | ||
2176 | function smart_date($timestamp) { | |
2177 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
2178 | return "Today"; | |
f26450f1 | 2179 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
2180 | return date("D m", $timestamp); |
2181 | } else { | |
b02111c2 | 2182 | return date("Y/m/d", $timestamp); |
be773442 AD |
2183 | } |
2184 | } | |
a654a595 AD |
2185 | |
2186 | function sql_bool_to_string($s) { | |
2187 | if ($s == "t" || $s == "1") { | |
2188 | return "true"; | |
2189 | } else { | |
2190 | return "false"; | |
2191 | } | |
2192 | } | |
e3c99f3b AD |
2193 | |
2194 | function sql_bool_to_bool($s) { | |
2195 | if ($s == "t" || $s == "1") { | |
2196 | return true; | |
2197 | } else { | |
2198 | return false; | |
2199 | } | |
2200 | } | |
0ea4fb50 | 2201 | |
badac687 AD |
2202 | function bool_to_sql_bool($s) { |
2203 | if ($s) { | |
2204 | return "true"; | |
2205 | } else { | |
2206 | return "false"; | |
2207 | } | |
2208 | } | |
e3c99f3b | 2209 | |
0ea4fb50 AD |
2210 | function toggleEvenOdd($a) { |
2211 | if ($a == "even") | |
2212 | return "odd"; | |
2213 | else | |
2214 | return "even"; | |
2215 | } | |
6043fb7e | 2216 | |
199db684 AD |
2217 | function get_schema_version($link, $nocache = false) { |
2218 | if (!$_SESSION["schema_version"] || $nocache) { | |
2219 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
2220 | $version = db_fetch_result($result, 0, "schema_version"); | |
2221 | $_SESSION["schema_version"] = $version; | |
2222 | return $version; | |
2223 | } else { | |
2224 | return $_SESSION["schema_version"]; | |
2225 | } | |
e4c51a6c AD |
2226 | } |
2227 | ||
6043fb7e | 2228 | function sanity_check($link) { |
9cbca41f | 2229 | |
6043fb7e | 2230 | $error_code = 0; |
05044a59 | 2231 | $schema_version = get_schema_version($link); |
6043fb7e AD |
2232 | |
2233 | if ($schema_version != SCHEMA_VERSION) { | |
2234 | $error_code = 5; | |
2235 | } | |
2236 | ||
aec3ce39 AD |
2237 | if (DB_TYPE == "mysql") { |
2238 | $result = db_query($link, "SELECT true", false); | |
2239 | if (db_num_rows($result) != 1) { | |
2240 | $error_code = 10; | |
2241 | } | |
2242 | } | |
2243 | ||
f29ba148 AD |
2244 | if (db_escape_string("testTEST") != "testTEST") { |
2245 | $error_code = 12; | |
2246 | } | |
2247 | ||
6043fb7e | 2248 | if ($error_code != 0) { |
aec3ce39 | 2249 | print_error_xml($error_code); |
6043fb7e AD |
2250 | return false; |
2251 | } else { | |
2252 | return true; | |
4220d6b0 | 2253 | } |
6043fb7e AD |
2254 | } |
2255 | ||
27981ca3 | 2256 | function file_is_locked($filename) { |
31a6d42d | 2257 | if (function_exists('flock')) { |
fb074239 | 2258 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
2259 | if ($fp) { |
2260 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
2261 | flock($fp, LOCK_UN); | |
2262 | fclose($fp); | |
2263 | return false; | |
2264 | } | |
27981ca3 | 2265 | fclose($fp); |
31a6d42d | 2266 | return true; |
e89aed7b AD |
2267 | } else { |
2268 | return false; | |
27981ca3 | 2269 | } |
27981ca3 | 2270 | } |
c1fb4a5e | 2271 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
2272 | } |
2273 | ||
fcb4c0c9 | 2274 | function make_lockfile($filename) { |
cfa43e02 | 2275 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 2276 | |
82acc36d | 2277 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
2278 | if (function_exists('posix_getpid')) { |
2279 | fwrite($fp, posix_getpid() . "\n"); | |
2280 | } | |
fcb4c0c9 AD |
2281 | return $fp; |
2282 | } else { | |
2283 | return false; | |
2284 | } | |
2285 | } | |
2286 | ||
bf7fcde8 | 2287 | function make_stampfile($filename) { |
cfa43e02 | 2288 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 2289 | |
8e00ae9b | 2290 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 2291 | fwrite($fp, time() . "\n"); |
8e00ae9b | 2292 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
2293 | fclose($fp); |
2294 | return true; | |
2295 | } else { | |
2296 | return false; | |
2297 | } | |
2298 | } | |
2299 | ||
894ebcf5 AD |
2300 | function sql_random_function() { |
2301 | if (DB_TYPE == "mysql") { | |
2302 | return "RAND()"; | |
2303 | } else { | |
2304 | return "RANDOM()"; | |
2305 | } | |
2306 | } | |
2307 | ||
d36f5607 | 2308 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false) { |
c7e51de1 AD |
2309 | |
2310 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 AD |
2311 | |
2312 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
22fdebff | 2313 | |
23aa0d16 AD |
2314 | if ($cat_view) { |
2315 | ||
72a2f4f5 | 2316 | if ($feed >= 0) { |
f9fca8cb AD |
2317 | |
2318 | if ($feed > 0) { | |
2319 | $cat_qpart = "cat_id = '$feed'"; | |
2320 | } else { | |
2321 | $cat_qpart = "cat_id IS NULL"; | |
2322 | } | |
23aa0d16 | 2323 | |
f9fca8cb | 2324 | $tmp_result = db_query($link, "SELECT id |
c7e51de1 | 2325 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2326 | |
2327 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 2328 | |
f9fca8cb | 2329 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 2330 | |
f9fca8cb AD |
2331 | db_query($link, "UPDATE ttrss_user_entries |
2332 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2333 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2334 | } |
2335 | } else if ($feed == -2) { | |
23aa0d16 | 2336 | |
6f69764c AD |
2337 | |
2338 | db_query($link, "UPDATE ttrss_user_entries | |
2339 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
2340 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 2341 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2342 | } |
2343 | ||
2344 | } else if ($feed > 0) { | |
2345 | ||
6e63a7c3 | 2346 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 2347 | SET unread = false,last_read = NOW() |
c7e51de1 | 2348 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
6e63a7c3 | 2349 | |
23aa0d16 AD |
2350 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
2351 | ||
2352 | if ($feed == -1) { | |
2353 | db_query($link, "UPDATE ttrss_user_entries | |
2354 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2355 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 2356 | } |
e4f4b46f AD |
2357 | |
2358 | if ($feed == -2) { | |
2359 | db_query($link, "UPDATE ttrss_user_entries | |
2360 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2361 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
2362 | } |
2363 | ||
2d24f032 AD |
2364 | if ($feed == -3) { |
2365 | ||
c1d7e6c3 AD |
2366 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
2367 | ||
2d24f032 | 2368 | if (DB_TYPE == "pgsql") { |
7608b38a | 2369 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2370 | } else { |
7608b38a | 2371 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 2372 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
2373 | } |
2374 | ||
1f3335dc AD |
2375 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
2376 | ttrss_user_entries WHERE $match_part AND | |
2377 | unread = true AND | |
2378 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
c7e51de1 | 2379 | owner_uid = $owner_uid"); |
1f3335dc AD |
2380 | |
2381 | $affected_ids = array(); | |
2382 | ||
2383 | while ($line = db_fetch_assoc($result)) { | |
2384 | array_push($affected_ids, $line["id"]); | |
2385 | } | |
2386 | ||
2387 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
2388 | } |
2389 | ||
3584cb11 AD |
2390 | if ($feed == -4) { |
2391 | db_query($link, "UPDATE ttrss_user_entries | |
2392 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2393 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
2394 | } |
2395 | ||
23aa0d16 AD |
2396 | } else if ($feed < -10) { // label |
2397 | ||
23aa0d16 AD |
2398 | $label_id = -$feed - 11; |
2399 | ||
933ba4ee | 2400 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
338c238d AD |
2401 | SET unread = false, last_read = NOW() |
2402 | WHERE label_id = '$label_id' AND unread = true | |
c7e51de1 | 2403 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 2404 | |
23aa0d16 | 2405 | } |
ad0056a8 | 2406 | |
c7e51de1 | 2407 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 2408 | |
23aa0d16 AD |
2409 | } else { // tag |
2410 | db_query($link, "BEGIN"); | |
2411 | ||
2412 | $tag_name = db_escape_string($feed); | |
2413 | ||
2414 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 2415 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2416 | |
2417 | while ($line = db_fetch_assoc($result)) { | |
2418 | db_query($link, "UPDATE ttrss_user_entries SET | |
2419 | unread = false, last_read = NOW() | |
2420 | WHERE int_id = " . $line["post_int_id"]); | |
2421 | } | |
2422 | db_query($link, "COMMIT"); | |
2423 | } | |
2424 | } | |
2425 | ||
4ffa126e | 2426 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 2427 | |
e33fe293 | 2428 | if (!$omode) $omode = "flc"; |
0a6e5382 | 2429 | |
6a7817c1 AD |
2430 | $data = getGlobalCounters($link); |
2431 | ||
2432 | $data = array_merge($data, getVirtCounters($link)); | |
2433 | ||
2434 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
2435 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
2436 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
e33fe293 AD |
2437 | if (strchr($omode, "c")) { |
2438 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
6a7817c1 | 2439 | $data = array_merge($data, getCategoryCounters($link)); |
cf4d339c | 2440 | } |
e33fe293 | 2441 | } |
6a7817c1 AD |
2442 | |
2443 | return $data; | |
a9cb1f83 AD |
2444 | } |
2445 | ||
2446 | function getCategoryCounters($link) { | |
6a7817c1 | 2447 | $ret_arr = array(); |
bba7c4bf | 2448 | |
6a7817c1 | 2449 | /* Labels category */ |
bba7c4bf | 2450 | |
8acc449c | 2451 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 2452 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 2453 | |
6a7817c1 | 2454 | array_push($ret_arr, $cv); |
bba7c4bf | 2455 | |
14073c0a AD |
2456 | $age_qpart = getMaxAgeSubquery(); |
2457 | ||
31375163 AD |
2458 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
2459 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
2460 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
2461 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); | |
a9cb1f83 AD |
2462 | |
2463 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 2464 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 2465 | |
8acc449c | 2466 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
2467 | "counter" => $line["unread"]); |
2468 | ||
2469 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2470 | } |
d232a40f AD |
2471 | |
2472 | /* Special case: NULL category doesn't actually exist in the DB */ | |
2473 | ||
9798b2b4 | 2474 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 2475 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 2476 | |
6a7817c1 AD |
2477 | array_push($ret_arr, $cv); |
2478 | ||
2479 | return $ret_arr; | |
a9cb1f83 AD |
2480 | } |
2481 | ||
b6d486a3 AD |
2482 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
2483 | ||
2484 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 2485 | |
bba7c4bf | 2486 | if ($cat >= 0) { |
18664970 | 2487 | |
bba7c4bf AD |
2488 | if ($cat != 0) { |
2489 | $cat_query = "cat_id = '$cat'"; | |
2490 | } else { | |
2491 | $cat_query = "cat_id IS NULL"; | |
2492 | } | |
14073c0a AD |
2493 | |
2494 | $age_qpart = getMaxAgeSubquery(); | |
2495 | ||
bba7c4bf | 2496 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 2497 | AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2498 | |
2499 | $cat_feeds = array(); | |
2500 | while ($line = db_fetch_assoc($result)) { | |
2501 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
2502 | } | |
2503 | ||
2504 | if (count($cat_feeds) == 0) return 0; | |
2505 | ||
2506 | $match_part = implode(" OR ", $cat_feeds); | |
2507 | ||
2508 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
14073c0a AD |
2509 | FROM ttrss_user_entries,ttrss_entries |
2510 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 2511 | AND $age_qpart AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2512 | |
2513 | $unread = 0; | |
2514 | ||
2515 | # this needs to be rewritten | |
2516 | while ($line = db_fetch_assoc($result)) { | |
2517 | $unread += $line["unread"]; | |
2518 | } | |
2519 | ||
2520 | return $unread; | |
2521 | } else if ($cat == -1) { | |
59e15af4 | 2522 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 2523 | } else if ($cat == -2) { |
f295c368 | 2524 | |
b2531a28 AD |
2525 | $result = db_query($link, " |
2526 | SELECT COUNT(unread) AS unread FROM | |
2527 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2528 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2529 | ttrss_labels2.owner_uid = '$owner_uid' | |
117335bf | 2530 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 2531 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 2532 | |
b2531a28 | 2533 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 2534 | |
b2531a28 | 2535 | return $unread; |
f295c368 | 2536 | |
ceb30ba4 | 2537 | } |
f295c368 AD |
2538 | } |
2539 | ||
14073c0a AD |
2540 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
2541 | if (DB_TYPE == "pgsql") { | |
25ea2805 | 2542 | return "ttrss_entries.date_updated > |
14073c0a AD |
2543 | NOW() - INTERVAL '$days days'"; |
2544 | } else { | |
25ea2805 | 2545 | return "ttrss_entries.date_updated > |
14073c0a AD |
2546 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
2547 | } | |
2548 | } | |
2549 | ||
f295c368 | 2550 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 2551 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
2552 | } |
2553 | ||
ceb30ba4 AD |
2554 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
2555 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
2556 | ||
2557 | $result = db_query($link, " | |
0112162d | 2558 | SELECT COUNT(unread) AS unread FROM |
b0f24af1 AD |
2559 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds |
2560 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2561 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' | |
117335bf | 2562 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 2563 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
2564 | |
2565 | if (db_num_rows($result) != 0) { | |
2566 | return db_fetch_result($result, 0, "unread"); | |
2567 | } else { | |
2568 | return 0; | |
2569 | } | |
2570 | } | |
2571 | ||
2627f2d0 AD |
2572 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
2573 | $owner_uid = false) { | |
2574 | ||
22fdebff | 2575 | $n_feed = (int) $feed; |
f295c368 | 2576 | |
2627f2d0 AD |
2577 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2578 | ||
bdb7369b AD |
2579 | if ($unread_only) { |
2580 | $unread_qpart = "unread = true"; | |
2581 | } else { | |
2582 | $unread_qpart = "true"; | |
2583 | } | |
2584 | ||
14073c0a AD |
2585 | $age_qpart = getMaxAgeSubquery(); |
2586 | ||
f295c368 | 2587 | if ($is_cat) { |
b6d486a3 | 2588 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
2589 | } if ($feed != "0" && $n_feed == 0) { |
2590 | ||
c5701e70 AD |
2591 | $feed = db_escape_string($feed); |
2592 | ||
326469fc AD |
2593 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
2594 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
2595 | AND ref_id = id AND $age_qpart | |
2596 | AND $unread_qpart)) AS count FROM ttrss_tags | |
2597 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); | |
2598 | return db_fetch_result($result, 0, "count"); | |
2599 | ||
f295c368 | 2600 | } else if ($n_feed == -1) { |
a9cb1f83 | 2601 | $match_part = "marked = true"; |
e4f4b46f AD |
2602 | } else if ($n_feed == -2) { |
2603 | $match_part = "published = true"; | |
2d24f032 AD |
2604 | } else if ($n_feed == -3) { |
2605 | $match_part = "unread = true"; | |
2606 | ||
b71e188e | 2607 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2608 | |
2d24f032 | 2609 | if (DB_TYPE == "pgsql") { |
7608b38a | 2610 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2611 | } else { |
7608b38a | 2612 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 2613 | } |
b2531a28 AD |
2614 | } else if ($n_feed == -4) { |
2615 | $match_part = "true"; | |
e04c18a2 | 2616 | } else if ($n_feed >= 0) { |
831ff047 | 2617 | |
6e63a7c3 AD |
2618 | if ($n_feed != 0) { |
2619 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 2620 | } else { |
6e63a7c3 | 2621 | $match_part = "feed_id IS NULL"; |
831ff047 | 2622 | } |
6e63a7c3 | 2623 | |
a9cb1f83 | 2624 | } else if ($feed < -10) { |
318260cc | 2625 | |
a9cb1f83 AD |
2626 | $label_id = -$feed - 11; |
2627 | ||
ceb30ba4 | 2628 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 2629 | |
a9cb1f83 AD |
2630 | } |
2631 | ||
2632 | if ($match_part) { | |
e04c18a2 AD |
2633 | |
2634 | if ($n_feed != 0) { | |
2635 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 2636 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2637 | } else { |
2638 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 2639 | $feeds_qpart = ''; |
e04c18a2 AD |
2640 | } |
2641 | ||
dbfc4365 | 2642 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 2643 | FROM $from_qpart WHERE |
88040f57 | 2644 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 2645 | $age_qpart AND |
dbfc4365 AD |
2646 | $feeds_qpart |
2647 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
2648 | ||
2649 | $result = db_query($link, $query); | |
a9cb1f83 AD |
2650 | |
2651 | } else { | |
2652 | ||
2653 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
14073c0a | 2654 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
828f22b7 | 2655 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id |
bdb7369b | 2656 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 2657 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 AD |
2658 | } |
2659 | ||
2660 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 2661 | |
a9cb1f83 AD |
2662 | return $unread; |
2663 | } | |
2664 | ||
f3acc32e AD |
2665 | function getGlobalUnread($link, $user_id = false) { |
2666 | ||
2667 | if (!$user_id) { | |
2668 | $user_id = $_SESSION["uid"]; | |
2669 | } | |
2670 | ||
8a4c759e AD |
2671 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
2672 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
2673 | ||
2674 | $c_id = db_fetch_result($result, 0, "c_id"); | |
2675 | ||
a9cb1f83 AD |
2676 | return $c_id; |
2677 | } | |
2678 | ||
2679 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
2680 | $ret_arr = array(); |
2681 | ||
a9cb1f83 AD |
2682 | if ($global_unread == -1) { |
2683 | $global_unread = getGlobalUnread($link); | |
2684 | } | |
6a7817c1 AD |
2685 | |
2686 | $cv = array("id" => "global-unread", | |
2687 | "counter" => $global_unread); | |
2688 | ||
2689 | array_push($ret_arr, $cv); | |
7bf7e4d3 AD |
2690 | |
2691 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2692 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2693 | ||
2694 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
2695 | ||
6a7817c1 AD |
2696 | $cv = array("id" => "subscribed-feeds", |
2697 | "counter" => $subscribed_feeds); | |
7bf7e4d3 | 2698 | |
6a7817c1 AD |
2699 | array_push($ret_arr, $cv); |
2700 | ||
2701 | return $ret_arr; | |
a9cb1f83 AD |
2702 | } |
2703 | ||
95004daf AD |
2704 | function getSubscribedFeeds($link) { |
2705 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2706 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2707 | ||
2708 | return db_fetch_result($result, 0, "fn"); | |
2709 | } | |
2710 | ||
3809b278 | 2711 | function getTagCounters($link) { |
6a7817c1 AD |
2712 | |
2713 | $ret_arr = array(); | |
a9cb1f83 | 2714 | |
14073c0a AD |
2715 | $age_qpart = getMaxAgeSubquery(); |
2716 | ||
a9cb1f83 | 2717 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
14073c0a AD |
2718 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
2719 | AND ref_id = id AND $age_qpart | |
a9cb1f83 | 2720 | AND unread = true)) AS count FROM ttrss_tags |
ef1ac7c7 AD |
2721 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
2722 | ORDER BY count DESC LIMIT 55"); | |
a9cb1f83 AD |
2723 | |
2724 | $tags = array(); | |
2725 | ||
2726 | while ($line = db_fetch_assoc($result)) { | |
2727 | $tags[$line["tag_name"]] += $line["count"]; | |
2728 | } | |
2729 | ||
2730 | foreach (array_keys($tags) as $tag) { | |
2731 | $unread = $tags[$tag]; | |
a9cb1f83 | 2732 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
2733 | |
2734 | $cv = array("id" => $tag, | |
8acc449c | 2735 | "kind" => "tag", |
6a7817c1 AD |
2736 | "counter" => $unread); |
2737 | ||
2738 | array_push($ret_arr, $cv); | |
2739 | } | |
2740 | ||
2741 | return $ret_arr; | |
a9cb1f83 AD |
2742 | } |
2743 | ||
6a7817c1 | 2744 | function getVirtCounters($link) { |
a9cb1f83 | 2745 | |
ef393de7 | 2746 | $ret_arr = array(); |
bdb7369b | 2747 | |
e04c18a2 | 2748 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 2749 | |
ceb30ba4 | 2750 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
2751 | |
2752 | $cv = array("id" => $i, | |
2abc7af0 | 2753 | "counter" => $count); |
ceb30ba4 | 2754 | |
296c8134 AD |
2755 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2756 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 2757 | |
6a7817c1 | 2758 | array_push($ret_arr, $cv); |
0a6e5382 AD |
2759 | } |
2760 | ||
2761 | return $ret_arr; | |
2762 | } | |
2763 | ||
11232703 | 2764 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
2765 | |
2766 | $ret_arr = array(); | |
0a6e5382 AD |
2767 | |
2768 | $age_qpart = getMaxAgeSubquery(); | |
2769 | ||
3809b278 | 2770 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 2771 | |
3809b278 AD |
2772 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
2773 | WHERE owner_uid = '$owner_uid'"); | |
2774 | ||
2775 | while ($line = db_fetch_assoc($result)) { | |
2d24f032 | 2776 | |
3809b278 | 2777 | $id = -$line["id"] - 11; |
e4f4b46f | 2778 | |
3809b278 AD |
2779 | $label_name = $line["caption"]; |
2780 | $count = getFeedUnread($link, $id); | |
3809b278 | 2781 | |
6a7817c1 | 2782 | $cv = array("id" => $id, |
11232703 AD |
2783 | "counter" => $count); |
2784 | ||
2785 | if ($descriptions) | |
2786 | $cv["description"] = $label_name; | |
a9cb1f83 | 2787 | |
296c8134 AD |
2788 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2789 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 2790 | |
6a7817c1 | 2791 | array_push($ret_arr, $cv); |
3809b278 AD |
2792 | } |
2793 | ||
ef393de7 | 2794 | return $ret_arr; |
a9cb1f83 AD |
2795 | } |
2796 | ||
3809b278 | 2797 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 2798 | |
6a7817c1 AD |
2799 | $ret_arr = array(); |
2800 | ||
14073c0a AD |
2801 | $age_qpart = getMaxAgeSubquery(); |
2802 | ||
8a4c759e AD |
2803 | $query = "SELECT ttrss_feeds.id, |
2804 | ttrss_feeds.title, | |
2805 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, | |
de0a2122 AD |
2806 | last_error, value AS count |
2807 | FROM ttrss_feeds, ttrss_counters_cache | |
8a4c759e | 2808 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
55e01d7e | 2809 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 2810 | |
14073c0a | 2811 | $result = db_query($link, $query); |
a9cb1f83 AD |
2812 | $fctrs_modified = false; |
2813 | ||
2814 | while ($line = db_fetch_assoc($result)) { | |
2815 | ||
2816 | $id = $line["id"]; | |
de0a2122 | 2817 | $count = $line["count"]; |
a9cb1f83 | 2818 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 2819 | |
324944f3 | 2820 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 2821 | |
7defa089 | 2822 | $has_img = feed_has_icon($id); |
a9cb1f83 | 2823 | |
428b704d AD |
2824 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
2825 | $last_updated = ''; | |
2826 | ||
6a7817c1 | 2827 | $cv = array("id" => $id, |
21884958 | 2828 | "updated" => $last_updated, |
6a7817c1 AD |
2829 | "counter" => $count, |
2830 | "has_img" => (int) $has_img); | |
a9cb1f83 | 2831 | |
6a7817c1 AD |
2832 | if ($last_error) |
2833 | $cv["error"] = $last_error; | |
4ffa126e | 2834 | |
296c8134 AD |
2835 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2836 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 2837 | |
6a7817c1 | 2838 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 2839 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
2840 | |
2841 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2842 | |
a9cb1f83 | 2843 | } |
6a7817c1 AD |
2844 | |
2845 | return $ret_arr; | |
a9cb1f83 AD |
2846 | } |
2847 | ||
6e7f8d26 AD |
2848 | function get_pgsql_version($link) { |
2849 | $result = db_query($link, "SELECT version() AS version"); | |
2850 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
2851 | return $version[1]; | |
2852 | } | |
2853 | ||
af106b0e AD |
2854 | function print_error_xml($code, $add_msg = "") { |
2855 | global $ERRORS; | |
2856 | ||
2857 | $error_msg = $ERRORS[$code]; | |
2858 | ||
2859 | if ($add_msg) { | |
2860 | $error_msg = "$error_msg; $add_msg"; | |
2861 | } | |
2862 | ||
4c2abbc1 | 2863 | print "<rpc-reply>"; |
af106b0e | 2864 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 2865 | print "</rpc-reply>"; |
af106b0e | 2866 | } |
956c7629 | 2867 | |
2b8290cd CW |
2868 | /** |
2869 | * Subscribes the user to the given feed | |
2870 | * | |
2871 | * @param resource $link Database connection | |
2872 | * @param string $url Feed URL to subscribe to | |
2873 | * @param integer $cat_id Category ID the feed shall be added to | |
2874 | * @param string $auth_login (optional) Feed username | |
2875 | * @param string $auth_pass (optional) Feed password | |
2876 | * | |
2877 | * @return integer Status code: | |
2878 | * 0 - OK, Feed already exists | |
2879 | * 1 - OK, Feed added | |
2880 | * 2 - Invalid URL | |
9a8ce956 CW |
2881 | * 3 - URL content is HTML, no feeds available |
2882 | * 4 - URL content is HTML which contains multiple feeds. | |
2883 | * Here you should call extractfeedurls in rpc-backend | |
2884 | * to get all possible feeds. | |
5414ad4c | 2885 | * 5 - Couldn't download the URL content. |
2b8290cd | 2886 | */ |
a5819bb3 | 2887 | function subscribe_to_feed($link, $url, $cat_id = 0, |
f27de515 | 2888 | $auth_login = '', $auth_pass = '') { |
bb0f29a4 | 2889 | |
f0266f51 | 2890 | $url = fix_url($url); |
ec39a02c AD |
2891 | |
2892 | if (!$url || !validate_feed_url($url)) return 2; | |
a5819bb3 | 2893 | |
b3009bcd AD |
2894 | $update_method = 0; |
2895 | ||
57e24c82 AD |
2896 | if (strpos($url, '://twitter.com') === false) { |
2897 | if (!fetch_file_contents($url)) return 5; | |
2898 | ||
2899 | if (url_is_html($url)) { | |
2900 | $feedUrls = get_feeds_from_html($url); | |
2901 | if (count($feedUrls) == 0) { | |
2902 | return 3; | |
2903 | } else if (count($feedUrls) > 1) { | |
2904 | return 4; | |
2905 | } | |
2906 | //use feed url as new URL | |
2907 | $url = key($feedUrls); | |
f6d8345b | 2908 | } |
f6d8345b | 2909 | |
57e24c82 AD |
2910 | } else { |
2911 | if (!fetch_twitter_rss($link, $url, $_SESSION['uid'])) | |
2912 | return 5; | |
b3009bcd AD |
2913 | |
2914 | $update_method = 3; | |
57e24c82 | 2915 | } |
956c7629 AD |
2916 | if ($cat_id == "0" || !$cat_id) { |
2917 | $cat_qpart = "NULL"; | |
2918 | } else { | |
2919 | $cat_qpart = "'$cat_id'"; | |
2920 | } | |
2921 | ||
2922 | $result = db_query($link, | |
2923 | "SELECT id FROM ttrss_feeds | |
a5819bb3 | 2924 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
956c7629 AD |
2925 | |
2926 | if (db_num_rows($result) == 0) { | |
956c7629 | 2927 | $result = db_query($link, |
f27de515 | 2928 | "INSERT INTO ttrss_feeds |
b3009bcd | 2929 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) |
a5819bb3 | 2930 | VALUES ('".$_SESSION["uid"]."', '$url', |
b3009bcd | 2931 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
956c7629 AD |
2932 | |
2933 | $result = db_query($link, | |
a5819bb3 | 2934 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 2935 | AND owner_uid = " . $_SESSION["uid"]); |
956c7629 AD |
2936 | |
2937 | $feed_id = db_fetch_result($result, 0, "id"); | |
2938 | ||
2939 | if ($feed_id) { | |
c633e370 | 2940 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
2941 | } |
2942 | ||
a5819bb3 | 2943 | return 1; |
956c7629 | 2944 | } else { |
a5819bb3 | 2945 | return 0; |
956c7629 AD |
2946 | } |
2947 | } | |
2948 | ||
673d54ca AD |
2949 | function print_feed_select($link, $id, $default_id = "", |
2950 | $attributes = "", $include_all_feeds = true) { | |
2951 | ||
79f3553b | 2952 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 2953 | if ($include_all_feeds) { |
89cb787e | 2954 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca AD |
2955 | } |
2956 | ||
2957 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
2958 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2959 | ||
2960 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
2961 | print "<option disabled>--------</option>"; | |
2962 | } | |
2963 | ||
2964 | while ($line = db_fetch_assoc($result)) { | |
2965 | if ($line["id"] == $default_id) { | |
10249c41 | 2966 | $is_selected = "selected=\"1\""; |
673d54ca AD |
2967 | } else { |
2968 | $is_selected = ""; | |
2969 | } | |
b1710666 AD |
2970 | |
2971 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
2972 | ||
79f3553b | 2973 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 2974 | $line["id"], $title); |
673d54ca AD |
2975 | } |
2976 | ||
2977 | print "</select>"; | |
2978 | } | |
2979 | ||
2980 | function print_feed_cat_select($link, $id, $default_id = "", | |
2981 | $attributes = "", $include_all_cats = true) { | |
2982 | ||
5c7c7da9 | 2983 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
2984 | |
2985 | if ($include_all_cats) { | |
d1db26aa | 2986 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
2987 | } |
2988 | ||
2989 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
2990 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2991 | ||
2992 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 2993 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
2994 | } |
2995 | ||
2996 | while ($line = db_fetch_assoc($result)) { | |
2997 | if ($line["id"] == $default_id) { | |
10249c41 | 2998 | $is_selected = "selected=\"1\""; |
673d54ca | 2999 | } else { |
c00907f2 | 3000 | $is_selected = ""; |
673d54ca | 3001 | } |
c00907f2 AD |
3002 | |
3003 | if ($line["title"]) | |
3004 | printf("<option $is_selected value='%d'>%s</option>", | |
3005 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca AD |
3006 | } |
3007 | ||
f9c388f5 | 3008 | # print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
5c7c7da9 | 3009 | |
673d54ca AD |
3010 | print "</select>"; |
3011 | } | |
3012 | ||
14f69488 AD |
3013 | function checkbox_to_sql_bool($val) { |
3014 | return ($val == "on") ? "true" : "false"; | |
3015 | } | |
86b682ce AD |
3016 | |
3017 | function getFeedCatTitle($link, $id) { | |
3018 | if ($id == -1) { | |
d1db26aa | 3019 | return __("Special"); |
86b682ce | 3020 | } else if ($id < -10) { |
d1db26aa | 3021 | return __("Labels"); |
86b682ce AD |
3022 | } else if ($id > 0) { |
3023 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
3024 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
3025 | cat_id = ttrss_feed_categories.id"); | |
3026 | if (db_num_rows($result) == 1) { | |
3027 | return db_fetch_result($result, 0, "title"); | |
3028 | } else { | |
d1db26aa | 3029 | return __("Uncategorized"); |
86b682ce AD |
3030 | } |
3031 | } else { | |
3032 | return "getFeedCatTitle($id) failed"; | |
3033 | } | |
3034 | ||
3035 | } | |
3036 | ||
af88c48a AD |
3037 | function getFeedIcon($id) { |
3038 | switch ($id) { | |
4bee8b5f AD |
3039 | case 0: |
3040 | return "images/archive.png"; | |
3041 | break; | |
af88c48a | 3042 | case -1: |
f65ffc2d | 3043 | return "images/mark_set.png"; |
af88c48a AD |
3044 | break; |
3045 | case -2: | |
b97e6e02 | 3046 | return "images/pub_set.png"; |
af88c48a AD |
3047 | break; |
3048 | case -3: | |
3049 | return "images/fresh.png"; | |
3050 | break; | |
3051 | case -4: | |
3052 | return "images/tag.png"; | |
3053 | break; | |
3054 | default: | |
4bee8b5f AD |
3055 | if ($id < -10) { |
3056 | return "images/label.png"; | |
3057 | } else { | |
e2eda979 AD |
3058 | if (file_exists(ICONS_DIR . "/$id.ico")) |
3059 | return ICONS_URL . "/$id.ico"; | |
4bee8b5f | 3060 | } |
af88c48a AD |
3061 | break; |
3062 | } | |
3063 | } | |
3064 | ||
86b682ce AD |
3065 | function getFeedTitle($link, $id) { |
3066 | if ($id == -1) { | |
d1db26aa | 3067 | return __("Starred articles"); |
945c243e AD |
3068 | } else if ($id == -2) { |
3069 | return __("Published articles"); | |
2d24f032 AD |
3070 | } else if ($id == -3) { |
3071 | return __("Fresh articles"); | |
b2531a28 AD |
3072 | } else if ($id == -4) { |
3073 | return __("All articles"); | |
80db1113 | 3074 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 3075 | return __("Archived articles"); |
86b682ce | 3076 | } else if ($id < -10) { |
76626c72 | 3077 | $label_id = -$id - 11; |
ceb30ba4 | 3078 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 3079 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 3080 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
3081 | } else { |
3082 | return "Unknown label ($label_id)"; | |
3083 | } | |
3084 | ||
3085 | } else if ($id > 0) { | |
3086 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
3087 | if (db_num_rows($result) == 1) { | |
3088 | return db_fetch_result($result, 0, "title"); | |
3089 | } else { | |
3090 | return "Unknown feed ($id)"; | |
3091 | } | |
3092 | } else { | |
22fdebff | 3093 | return $id; |
86b682ce | 3094 | } |
86b682ce | 3095 | } |
3dd46f19 AD |
3096 | |
3097 | function get_session_cookie_name() { | |
3098 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
3099 | } | |
3ac2b520 | 3100 | |
d8221301 | 3101 | function make_init_params($link) { |
f1f3a642 | 3102 | $params = array(); |
c9268ed5 | 3103 | |
c4f7ba80 AD |
3104 | $params["theme"] = get_user_theme($link); |
3105 | $params["theme_options"] = get_user_theme_options($link); | |
3106 | $params["daemon_enabled"] = ENABLE_UPDATE_DAEMON; | |
f6d6e22f | 3107 | |
c4f7ba80 AD |
3108 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
3109 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
3110 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
3111 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 3112 | |
f1f3a642 AD |
3113 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
3114 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 3115 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
8cc5e965 | 3116 | "HIDE_READ_SHOWS_SPECIAL", "HIDE_FEEDLIST", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 3117 | |
c4f7ba80 | 3118 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 3119 | } |
40496720 | 3120 | |
c4f7ba80 AD |
3121 | $params["icons_url"] = ICONS_URL; |
3122 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
3123 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
3124 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
3125 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
3126 | $params["prefs_active_tab"] = get_pref($link, "_PREFS_ACTIVE_TAB"); | |
3127 | $params["infobox_disable_overlay"] = get_pref($link, "_INFOBOX_DISABLE_OVERLAY"); | |
3128 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; | |
3129 | $params["offline_enabled"] = (int) get_pref($link, "ENABLE_OFFLINE_READING"); | |
59b223d7 | 3130 | |
8cd576a1 | 3131 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
3132 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3133 | ||
8cd576a1 AD |
3134 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3135 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3136 | |
8cd576a1 | 3137 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 3138 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 3139 | |
c4f7ba80 | 3140 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 3141 | |
d8221301 | 3142 | return $params; |
3ac2b520 | 3143 | } |
f54f515f AD |
3144 | |
3145 | function print_runtime_info($link) { | |
c4f7ba80 AD |
3146 | print "<runtime-info><![CDATA["; |
3147 | print json_encode(make_runtime_info($link)); | |
3148 | print "]]></runtime-info>"; | |
3149 | } | |
20361063 | 3150 | |
c4f7ba80 | 3151 | function make_runtime_info($link) { |
8cd576a1 AD |
3152 | $data = array(); |
3153 | ||
3154 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
3155 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
3156 | ||
8cd576a1 AD |
3157 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
3158 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 3159 | |
8cd576a1 AD |
3160 | $data["max_feed_id"] = (int) $max_feed_id; |
3161 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 3162 | |
f8fb4498 | 3163 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 3164 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 3165 | |
71ad883b | 3166 | if (ENABLE_UPDATE_DAEMON) { |
c4f7ba80 AD |
3167 | |
3168 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 3169 | |
9041f58b | 3170 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 3171 | |
fb074239 | 3172 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 3173 | |
8e00ae9b | 3174 | if ($stamp) { |
9041f58b AD |
3175 | $stamp_delta = time() - $stamp; |
3176 | ||
3177 | if ($stamp_delta > 1800) { | |
f6854e44 | 3178 | $stamp_check = 0; |
8e00ae9b | 3179 | } else { |
f6854e44 AD |
3180 | $stamp_check = 1; |
3181 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
3182 | } |
3183 | ||
c4f7ba80 | 3184 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 3185 | |
8e00ae9b AD |
3186 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
3187 | ||
c4f7ba80 | 3188 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 3189 | } |
8e00ae9b | 3190 | } |
71ad883b | 3191 | } |
8e00ae9b | 3192 | |
63855db1 | 3193 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 3194 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 3195 | |
63855db1 | 3196 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
3197 | |
3198 | $_SESSION["last_version_check"] = time(); | |
d9fa39f1 AD |
3199 | } |
3200 | ||
c4f7ba80 | 3201 | return $data; |
f54f515f | 3202 | } |
ef393de7 | 3203 | |
88040f57 | 3204 | function getSearchSql($search, $match_on) { |
ef393de7 | 3205 | |
88040f57 | 3206 | $search_query_part = ""; |
e20c9d88 | 3207 | |
88040f57 AD |
3208 | $keywords = split(" ", $search); |
3209 | $query_keywords = array(); | |
e20c9d88 | 3210 | |
88040f57 | 3211 | if ($match_on == "both") { |
e20c9d88 | 3212 | |
88040f57 | 3213 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3214 | if (strpos($k, "-") === 0) { |
3215 | $k = substr($k, 1); | |
3216 | $not = "NOT"; | |
3217 | } else { | |
3218 | $not = ""; | |
3219 | } | |
3220 | ||
3221 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
3222 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3223 | } |
e20c9d88 | 3224 | |
88040f57 | 3225 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3226 | |
88040f57 | 3227 | } else if ($match_on == "title") { |
e20c9d88 | 3228 | |
88040f57 | 3229 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3230 | if (strpos($k, "-") === 0) { |
3231 | $k = substr($k, 1); | |
3232 | $not = "NOT"; | |
3233 | } else { | |
3234 | $not = ""; | |
3235 | } | |
3236 | ||
3237 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3238 | } |
e20c9d88 | 3239 | |
88040f57 | 3240 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3241 | |
88040f57 AD |
3242 | } else if ($match_on == "content") { |
3243 | ||
3244 | foreach ($keywords as $k) { | |
eb6c7f42 AD |
3245 | if (strpos($k, "-") === 0) { |
3246 | $k = substr($k, 1); | |
3247 | $not = "NOT"; | |
3248 | } else { | |
3249 | $not = ""; | |
3250 | } | |
3251 | ||
3252 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 AD |
3253 | } |
3254 | } | |
3255 | ||
3256 | $search_query_part = implode("AND", $query_keywords); | |
3257 | ||
3258 | return $search_query_part; | |
3259 | } | |
3260 | ||
c36bf4d5 AD |
3261 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0) { |
3262 | ||
3263 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 3264 | |
c3fddd05 AD |
3265 | $ext_tables_part = ""; |
3266 | ||
88040f57 | 3267 | if ($search) { |
e4f7f8df AD |
3268 | |
3269 | if (SPHINX_ENABLED) { | |
3270 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
3271 | ||
3272 | if ($ids) | |
3273 | $search_query_part = "ref_id IN ($ids) AND "; | |
3274 | else | |
3275 | $search_query_part = "ref_id = -1 AND "; | |
3276 | ||
3277 | } else { | |
3278 | $search_query_part = getSearchSql($search, $match_on); | |
3279 | $search_query_part .= " AND "; | |
3280 | } | |
e20c9d88 | 3281 | |
ef393de7 AD |
3282 | } else { |
3283 | $search_query_part = ""; | |
3284 | } | |
3285 | ||
3286 | $view_query_part = ""; | |
3287 | ||
7b4d02a8 | 3288 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
3289 | if ($search) { |
3290 | $view_query_part = " "; | |
3291 | } else if ($feed != -1) { | |
f295c368 | 3292 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 3293 | if ($unread > 0) { |
ff863e00 | 3294 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
3295 | } |
3296 | } | |
3297 | } | |
3298 | ||
3299 | if ($view_mode == "marked") { | |
3300 | $view_query_part = " marked = true AND "; | |
3301 | } | |
23d72f39 AD |
3302 | |
3303 | if ($view_mode == "published") { | |
3304 | $view_query_part = " published = true AND "; | |
3305 | } | |
3306 | ||
ef393de7 AD |
3307 | if ($view_mode == "unread") { |
3308 | $view_query_part = " unread = true AND "; | |
3309 | } | |
8b09eac8 AD |
3310 | |
3311 | if ($view_mode == "updated") { | |
3312 | $view_query_part = " (last_read is null and unread = false) AND "; | |
3313 | } | |
3314 | ||
ef393de7 AD |
3315 | if ($limit > 0) { |
3316 | $limit_query_part = "LIMIT " . $limit; | |
3317 | } | |
3318 | ||
3319 | $vfeed_query_part = ""; | |
3320 | ||
3321 | // override query strategy and enable feed display when searching globally | |
3322 | if ($search && $search_mode == "all_feeds") { | |
3323 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3324 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
22fdebff | 3325 | /* tags */ |
ef393de7 AD |
3326 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
3327 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3328 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
3329 | id = feed_id) as feed_title,"; | |
e04c18a2 | 3330 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
ef393de7 AD |
3331 | |
3332 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
3333 | |
3334 | $tmp_result = false; | |
3335 | ||
3336 | if ($cat_view) { | |
3337 | $tmp_result = db_query($link, "SELECT id | |
3338 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
3339 | } else { | |
3340 | $tmp_result = db_query($link, "SELECT id | |
3341 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
3342 | WHERE id = '$feed') AND id != '$feed'"); | |
3343 | } | |
ef393de7 AD |
3344 | |
3345 | $cat_siblings = array(); | |
3346 | ||
3347 | if (db_num_rows($tmp_result) > 0) { | |
3348 | while ($p = db_fetch_assoc($tmp_result)) { | |
3349 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
3350 | } | |
3351 | ||
3352 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
3353 | $feed, implode(" OR ", $cat_siblings)); | |
3354 | ||
3355 | } else { | |
3356 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3357 | } | |
3358 | ||
e04c18a2 | 3359 | } else if ($feed > 0) { |
ef393de7 AD |
3360 | |
3361 | if ($cat_view) { | |
5c365f60 | 3362 | |
ef393de7 AD |
3363 | if ($feed > 0) { |
3364 | $query_strategy_part = "cat_id = '$feed'"; | |
3365 | } else { | |
3366 | $query_strategy_part = "cat_id IS NULL"; | |
3367 | } | |
3368 | ||
3369 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 3370 | |
ef393de7 | 3371 | } else { |
6e63a7c3 | 3372 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 3373 | } |
bfe5ddfc | 3374 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 3375 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
3376 | } else if ($feed == 0 && $cat_view) { // uncategorized |
3377 | $query_strategy_part = "cat_id IS NULL"; | |
3378 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
3379 | } else if ($feed == -1) { // starred virtual feed |
3380 | $query_strategy_part = "marked = true"; | |
3381 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
3382 | } else if ($feed == -2) { // published virtual feed OR labels category |
3383 | ||
3384 | if (!$cat_view) { | |
3385 | $query_strategy_part = "published = true"; | |
3386 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3387 | } else { | |
3388 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3389 | ||
3390 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
3391 | ||
3392 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3393 | ttrss_user_labels2.article_id = ref_id"; | |
3394 | ||
3395 | } | |
3396 | ||
2d24f032 AD |
3397 | } else if ($feed == -3) { // fresh virtual feed |
3398 | $query_strategy_part = "unread = true"; | |
3399 | ||
7a22dc2a | 3400 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 3401 | |
2d24f032 | 3402 | if (DB_TYPE == "pgsql") { |
7608b38a | 3403 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 3404 | } else { |
7608b38a | 3405 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
3406 | } |
3407 | ||
b2531a28 AD |
3408 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
3409 | } else if ($feed == -4) { // all articles virtual feed | |
3410 | $query_strategy_part = "true"; | |
e4f4b46f | 3411 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
3412 | } else if ($feed <= -10) { // labels |
3413 | $label_id = -$feed - 11; | |
3de0261a | 3414 | |
ceb30ba4 AD |
3415 | $query_strategy_part = "label_id = '$label_id' AND |
3416 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3417 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 3418 | |
ef393de7 | 3419 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 AD |
3420 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
3421 | ||
ef393de7 AD |
3422 | } else { |
3423 | $query_strategy_part = "id > 0"; // dumb | |
3424 | } | |
d6e5706d | 3425 | |
b3990c92 AD |
3426 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3427 | $date_sort_field = "updated"; | |
3428 | } else { | |
3429 | $date_sort_field = "date_entered"; | |
3430 | } | |
3431 | ||
7a22dc2a | 3432 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 3433 | $order_by = "$date_sort_field"; |
d6e5706d | 3434 | } else { |
b3990c92 | 3435 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 3436 | } |
e939722a | 3437 | |
7b4d02a8 AD |
3438 | if ($view_mode != "noscores") { |
3439 | $order_by = "score DESC, $order_by"; | |
3440 | } | |
48b0c4ec | 3441 | |
e939722a AD |
3442 | if ($override_order) { |
3443 | $order_by = $override_order; | |
3444 | } | |
ef393de7 AD |
3445 | |
3446 | $feed_title = ""; | |
3447 | ||
22fdebff AD |
3448 | if ($search) { |
3449 | $feed_title = "Search results"; | |
3450 | } else { | |
ef393de7 | 3451 | if ($cat_view) { |
22fdebff | 3452 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 3453 | } else { |
22fdebff AD |
3454 | if ((int)$feed == $feed && $feed > 0) { |
3455 | $result = db_query($link, "SELECT title,site_url,last_error | |
3456 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); | |
ef393de7 | 3457 | |
22fdebff AD |
3458 | $feed_title = db_fetch_result($result, 0, "title"); |
3459 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
3460 | $last_error = db_fetch_result($result, 0, "last_error"); | |
3461 | } else { | |
3462 | $feed_title = getFeedTitle($link, $feed); | |
3463 | } | |
88040f57 | 3464 | } |
ef393de7 AD |
3465 | } |
3466 | ||
62129e67 AD |
3467 | $content_query_part = "content as content_preview,"; |
3468 | ||
ef393de7 AD |
3469 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
3470 | ||
3471 | if ($feed >= 0) { | |
3472 | $feed_kind = "Feeds"; | |
3473 | } else { | |
3474 | $feed_kind = "Labels"; | |
3475 | } | |
3476 | ||
95a82c08 AD |
3477 | if ($limit_query_part) { |
3478 | $offset_query_part = "OFFSET $offset"; | |
3479 | } | |
3480 | ||
d00f22ac | 3481 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 3482 | if (!$override_order) { |
43fc671f AD |
3483 | $order_by = "ttrss_feeds.title, $order_by"; |
3484 | } | |
6cfea5c7 AD |
3485 | } |
3486 | ||
e04c18a2 AD |
3487 | if ($feed != "0") { |
3488 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 3489 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
3490 | |
3491 | } else { | |
3492 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
3493 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
3494 | } | |
3495 | ||
3ebd7ca5 | 3496 | $query = "SELECT DISTINCT |
f9b2d27c | 3497 | date_entered, |
1f64b1be | 3498 | guid, |
ef393de7 | 3499 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 3500 | updated, |
c7e51de1 | 3501 | note, |
494a64ea | 3502 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 3503 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3504 | $vfeed_query_part |
3505 | $content_query_part | |
fc2b26a6 | 3506 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 3507 | author,score |
ef393de7 | 3508 | FROM |
e04c18a2 | 3509 | $from_qpart |
ef393de7 | 3510 | WHERE |
e04c18a2 | 3511 | $feed_check_qpart |
ef393de7 | 3512 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 3513 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3514 | $search_query_part |
3515 | $view_query_part | |
3516 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 3517 | $limit_query_part $offset_query_part"; |
4bc311fc | 3518 | |
b4e75b2a | 3519 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
3520 | |
3521 | $result = db_query($link, $query); | |
ef393de7 AD |
3522 | |
3523 | } else { | |
3524 | // browsing by tag | |
3525 | ||
3526 | $feed_kind = "Tags"; | |
3527 | ||
dcb38ced AD |
3528 | $result = db_query($link, "SELECT DISTINCT |
3529 | date_entered, | |
1f64b1be | 3530 | guid, |
c7e51de1 | 3531 | note, |
ef393de7 | 3532 | ttrss_entries.id as id,title, |
46921916 | 3533 | updated, |
494a64ea | 3534 | unread,feed_id,orig_feed_id, |
ef393de7 | 3535 | marked,link,last_read, |
fc2b26a6 | 3536 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3537 | $vfeed_query_part |
3538 | $content_query_part | |
4d0b3607 AD |
3539 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
3540 | score | |
ef393de7 AD |
3541 | FROM |
3542 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
3543 | WHERE | |
546499a9 | 3544 | ref_id = ttrss_entries.id AND |
c36bf4d5 | 3545 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3546 | post_int_id = int_id AND tag_name = '$feed' AND |
3547 | $view_query_part | |
3548 | $search_query_part | |
3549 | $query_strategy_part ORDER BY $order_by | |
3550 | $limit_query_part"); | |
3551 | } | |
3552 | ||
c7188969 | 3553 | return array($result, $feed_title, $feed_site_url, $last_error); |
22fdebff | 3554 | |
ef393de7 AD |
3555 | } |
3556 | ||
c36bf4d5 | 3557 | function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, |
23d72f39 | 3558 | $limit, $search, $search_mode, $match_on, $view_mode = false) { |
ead2715d | 3559 | |
db54143e | 3560 | $note_style = "float : right; background-color : #fff7d5; border-width : 1px; ". |
c7e51de1 | 3561 | "padding : 5px; border-style : dashed; border-color : #e7d796;". |
db54143e | 3562 | "margin-bottom : 1em; color : #9a8c59;"; |
c7e51de1 | 3563 | |
ead2715d | 3564 | if (!$limit) $limit = 30; |
18664970 | 3565 | |
b3990c92 AD |
3566 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3567 | $date_sort_field = "updated"; | |
3568 | } else { | |
3569 | $date_sort_field = "date_entered"; | |
3570 | } | |
3571 | ||
18664970 | 3572 | $qfh_ret = queryFeedHeadlines($link, $feed, |
23d72f39 | 3573 | $limit, $view_mode, $is_cat, $search, $search_mode, |
b3990c92 | 3574 | $match_on, "$date_sort_field DESC", 0, $owner_uid); |
18664970 AD |
3575 | |
3576 | $result = $qfh_ret[0]; | |
59e2aab4 | 3577 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
3578 | $feed_site_url = $qfh_ret[2]; |
3579 | $last_error = $qfh_ret[3]; | |
3580 | ||
a5472764 | 3581 | // if (!$feed_site_url) $feed_site_url = "http://localhost/"; |
4bc64807 | 3582 | |
a5472764 AD |
3583 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?> |
3584 | <?xml-stylesheet type=\"text/xsl\" href=\"rss.xsl\"?> | |
3585 | <rss version=\"2.0\"> | |
3baeeeca AD |
3586 | <channel> |
3587 | <title>$feed_title</title> | |
4bc64807 AD |
3588 | <link>$feed_site_url</link> |
3589 | <description>Feed generated by Tiny Tiny RSS</description>"; | |
3baeeeca AD |
3590 | |
3591 | while ($line = db_fetch_assoc($result)) { | |
3592 | print "<item>"; | |
4bc64807 | 3593 | print "<guid>" . htmlspecialchars($line["guid"]) . "</guid>"; |
3baeeeca | 3594 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; |
0c3d1c68 | 3595 | |
bc976a8c | 3596 | $tags = get_article_tags($link, $line["id"], $owner_uid); |
0c3d1c68 AD |
3597 | |
3598 | foreach ($tags as $tag) { | |
3599 | print "<category>" . htmlspecialchars($tag) . "</category>"; | |
3600 | } | |
3601 | ||
3baeeeca AD |
3602 | $rfc822_date = date('r', strtotime($line["updated"])); |
3603 | ||
2f0903a6 AD |
3604 | print "<pubDate>$rfc822_date</pubDate>"; |
3605 | ||
3606 | if ($line["author"]) { | |
3607 | print "<author>" . htmlspecialchars($line["author"]) . "</author>"; | |
3608 | } | |
3baeeeca | 3609 | |
e5208bac AD |
3610 | print "<title><![CDATA[" . |
3611 | htmlspecialchars($line["title"]) . "]]></title>"; | |
3baeeeca | 3612 | |
db54143e AD |
3613 | print "<description><![CDATA["; |
3614 | ||
c7e51de1 AD |
3615 | if ($line["note"]) { |
3616 | print "<div style='$note_style'>"; | |
3617 | print $line["note"]; | |
3618 | print "</div>"; | |
3619 | } | |
db54143e | 3620 | |
ceb0cab5 | 3621 | print sanitize_rss($link, $line["content_preview"], false, $owner_uid); |
c7e51de1 | 3622 | print "]]></description>"; |
c7845467 AD |
3623 | |
3624 | $enclosures = get_article_enclosures($link, $line["id"]); | |
3625 | ||
3626 | foreach ($enclosures as $e) { | |
3627 | $type = htmlspecialchars($e['content_type']); | |
3628 | $url = htmlspecialchars($e['content_url']); | |
3629 | $length = $e['duration']; | |
3630 | print "<enclosure url=\"$url\" type=\"$type\" length=\"$length\"/>"; | |
3631 | } | |
3632 | ||
3baeeeca AD |
3633 | print "</item>"; |
3634 | } | |
3635 | ||
3636 | print "</channel></rss>"; | |
18664970 AD |
3637 | |
3638 | } | |
3639 | ||
0a6c4846 AD |
3640 | function getCategoryTitle($link, $cat_id) { |
3641 | ||
bba7c4bf AD |
3642 | if ($cat_id == -1) { |
3643 | return __("Special"); | |
3644 | } else if ($cat_id == -2) { | |
3645 | return __("Labels"); | |
0a6c4846 | 3646 | } else { |
bba7c4bf AD |
3647 | |
3648 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
3649 | id = '$cat_id'"); | |
3650 | ||
3651 | if (db_num_rows($result) == 1) { | |
3652 | return db_fetch_result($result, 0, "title"); | |
3653 | } else { | |
3654 | return "Uncategorized"; | |
3655 | } | |
0a6c4846 AD |
3656 | } |
3657 | } | |
3658 | ||
8cc3c778 | 3659 | function sanitize_rss($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
35ffb5b9 | 3660 | global $purifier; |
8cc3c778 | 3661 | |
ceb0cab5 AD |
3662 | if (!$owner) $owner = $_SESSION["uid"]; |
3663 | ||
96811a55 AD |
3664 | $res = trim($str); if (!$res) return ''; |
3665 | ||
ceb0cab5 | 3666 | if (get_pref($link, "STRIP_UNSAFE_TAGS", $owner) || $force_strip_tags) { |
35ffb5b9 | 3667 | $res = $purifier->purify($res); |
f826eee1 AD |
3668 | } |
3669 | ||
ceb0cab5 | 3670 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 3671 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 3672 | } |
8dccabed | 3673 | |
8cc3c778 AD |
3674 | $charset_hack = '<head> |
3675 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
3676 | </head>'; | |
3677 | ||
96811a55 AD |
3678 | $res = trim($res); if (!$res) return ''; |
3679 | ||
8cc3c778 AD |
3680 | libxml_use_internal_errors(true); |
3681 | ||
3682 | $doc = new DOMDocument(); | |
3683 | $doc->loadHTML($charset_hack . $res); | |
3684 | $xpath = new DOMXPath($doc); | |
3685 | ||
3686 | $entries = $xpath->query('(//a[@href]|//img[@src])'); | |
3f770c87 | 3687 | $br_inserted = 0; |
8cc3c778 AD |
3688 | |
3689 | foreach ($entries as $entry) { | |
3690 | ||
3691 | if ($site_url) { | |
3692 | ||
3693 | if ($entry->hasAttribute('href')) | |
3694 | $entry->setAttribute('href', | |
3695 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
3696 | ||
3697 | if ($entry->hasAttribute('src')) | |
3698 | $entry->setAttribute('src', | |
3699 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
3700 | } | |
3701 | ||
fa403733 | 3702 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 3703 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
3704 | } |
3705 | ||
3f770c87 | 3706 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
3707 | $br = $doc->createElement("br"); |
3708 | ||
3f770c87 | 3709 | if ($entry->parentNode->nextSibling) { |
fa403733 | 3710 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
3711 | $br_inserted = 1; |
3712 | } | |
fa403733 | 3713 | |
8cc3c778 | 3714 | } |
8dccabed | 3715 | } |
8cc3c778 | 3716 | |
1f6131f5 | 3717 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 3718 | |
8cc3c778 | 3719 | return $doc->saveXML($node); |
183ad07b | 3720 | } |
b72c3ef8 | 3721 | |
45004d43 AD |
3722 | /** |
3723 | * Send by mail a digest of last articles. | |
3724 | * | |
3725 | * @param mixed $link The database connection. | |
3726 | * @param integer $limit The maximum number of articles by digest. | |
3727 | * @return boolean Return false if digests are not enabled. | |
3728 | */ | |
9cd7c995 AD |
3729 | function send_headlines_digests($link, $limit = 100) { |
3730 | ||
1ddba275 AD |
3731 | if (!DIGEST_ENABLE) return false; |
3732 | ||
9cd7c995 | 3733 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 3734 | $days = 1; |
9cd7c995 AD |
3735 | |
3736 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
3737 | ||
3738 | if (DB_TYPE == "pgsql") { | |
3739 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
3740 | } else if (DB_TYPE == "mysql") { | |
3741 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3742 | } | |
3743 | ||
3744 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
3745 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
3746 | ||
3747 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 3748 | |
9cd7c995 AD |
3749 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
3750 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
3751 | ||
dc85be2b AD |
3752 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
3753 | ||
9cd7c995 AD |
3754 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); |
3755 | $digest = $tuple[0]; | |
3756 | $headlines_count = $tuple[1]; | |
dc85be2b | 3757 | $affected_ids = $tuple[2]; |
c62a2c21 | 3758 | $digest_text = $tuple[3]; |
9cd7c995 AD |
3759 | |
3760 | if ($headlines_count > 0) { | |
a8931123 | 3761 | |
c62a2c21 | 3762 | $mail = new PHPMailer(); |
a8931123 | 3763 | |
d134e3a3 AD |
3764 | $mail->PluginDir = "lib/phpmailer/"; |
3765 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
a8931123 | 3766 | |
c62a2c21 | 3767 | $mail->CharSet = "UTF-8"; |
a8931123 | 3768 | |
c62a2c21 AD |
3769 | $mail->From = DIGEST_FROM_ADDRESS; |
3770 | $mail->FromName = DIGEST_FROM_NAME; | |
3771 | $mail->AddAddress($line["email"], $line["login"]); | |
c7ddac5c | 3772 | |
c62a2c21 | 3773 | if (DIGEST_SMTP_HOST) { |
a8931123 AD |
3774 | $mail->Host = DIGEST_SMTP_HOST; |
3775 | $mail->Mailer = "smtp"; | |
19a1da0d | 3776 | $mail->SMTPAuth = DIGEST_SMTP_LOGIN != ''; |
a8931123 AD |
3777 | $mail->Username = DIGEST_SMTP_LOGIN; |
3778 | $mail->Password = DIGEST_SMTP_PASSWORD; | |
c62a2c21 | 3779 | } |
a8931123 | 3780 | |
c62a2c21 | 3781 | $mail->IsHTML(true); |
163a295e | 3782 | $mail->Subject = DIGEST_SUBJECT; |
c62a2c21 AD |
3783 | $mail->Body = $digest; |
3784 | $mail->AltBody = $digest_text; | |
a8931123 | 3785 | |
c62a2c21 | 3786 | $rc = $mail->Send(); |
a8931123 | 3787 | |
c62a2c21 | 3788 | if (!$rc) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 3789 | |
9cd7c995 | 3790 | print "RC=$rc\n"; |
a8931123 | 3791 | |
c62a2c21 | 3792 | if ($rc && $do_catchup) { |
dc85be2b | 3793 | print "Marking affected articles as read...\n"; |
9968d46f | 3794 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); |
dc85be2b | 3795 | } |
9cd7c995 AD |
3796 | } else { |
3797 | print "No headlines\n"; | |
3798 | } | |
019dd98d AD |
3799 | |
3800 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
3801 | WHERE id = " . $line["id"]); | |
9cd7c995 AD |
3802 | } |
3803 | } | |
3804 | ||
cedd3e89 AD |
3805 | print "All done.\n"; |
3806 | ||
9cd7c995 AD |
3807 | } |
3808 | ||
7e3634d9 | 3809 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
c62a2c21 | 3810 | |
fe7537b5 | 3811 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
3812 | |
3813 | $tpl = new MiniTemplator; | |
3814 | $tpl_t = new MiniTemplator; | |
3815 | ||
3816 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
3817 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
3818 | ||
3819 | $tpl->setVariable('CUR_DATE', date('Y/m/d')); | |
3820 | $tpl->setVariable('CUR_TIME', date('G:i')); | |
3821 | ||
3822 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d')); | |
3823 | $tpl_t->setVariable('CUR_TIME', date('G:i')); | |
7e3634d9 | 3824 | |
dc85be2b AD |
3825 | $affected_ids = array(); |
3826 | ||
7e3634d9 | 3827 | if (DB_TYPE == "pgsql") { |
25ea2805 | 3828 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 3829 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 3830 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
3831 | } |
3832 | ||
3833 | $result = db_query($link, "SELECT ttrss_entries.title, | |
3834 | ttrss_feeds.title AS feed_title, | |
25ea2805 | 3835 | date_updated, |
dc85be2b | 3836 | ttrss_user_entries.ref_id, |
7e3634d9 | 3837 | link, |
c62a2c21 | 3838 | SUBSTRING(content, 1, 120) AS excerpt, |
fc2b26a6 | 3839 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
7e3634d9 AD |
3840 | FROM |
3841 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
3842 | WHERE | |
3843 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 3844 | AND include_in_digest = true |
7e3634d9 | 3845 | AND $interval_query |
448b0abd | 3846 | AND ttrss_user_entries.owner_uid = $user_id |
c62a2c21 | 3847 | AND unread = true |
25ea2805 | 3848 | ORDER BY ttrss_feeds.title, date_updated DESC |
7e3634d9 AD |
3849 | LIMIT $limit"); |
3850 | ||
3851 | $cur_feed_title = ""; | |
3852 | ||
9cd7c995 AD |
3853 | $headlines_count = db_num_rows($result); |
3854 | ||
c62a2c21 AD |
3855 | $headlines = array(); |
3856 | ||
7e3634d9 | 3857 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
3858 | array_push($headlines, $line); |
3859 | } | |
3860 | ||
3861 | for ($i = 0; $i < sizeof($headlines); $i++) { | |
3862 | ||
3863 | $line = $headlines[$i]; | |
dc85be2b AD |
3864 | |
3865 | array_push($affected_ids, $line["ref_id"]); | |
3866 | ||
324944f3 AD |
3867 | $updated = make_local_datetime($link, $line['last_updated'], false, |
3868 | $user_id); | |
7e3634d9 | 3869 | |
c62a2c21 AD |
3870 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
3871 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
3872 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
3873 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
163a295e AD |
3874 | $tpl->setVariable('ARTICLE_EXCERPT', |
3875 | truncate_string(strip_tags($line["excerpt"]), 100)); | |
7e3634d9 | 3876 | |
c62a2c21 AD |
3877 | $tpl->addBlock('article'); |
3878 | ||
3879 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
3880 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
3881 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
3882 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
3883 | // $tpl_t->setVariable('ARTICLE_EXCERPT', | |
3884 | // truncate_string(strip_tags($line["excerpt"]), 100)); | |
3885 | ||
3886 | $tpl_t->addBlock('article'); | |
3887 | ||
3888 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
3889 | $tpl->addBlock('feed'); | |
3890 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
3891 | } |
3892 | ||
7e3634d9 AD |
3893 | } |
3894 | ||
c62a2c21 AD |
3895 | $tpl->addBlock('digest'); |
3896 | $tpl->generateOutputToString($tmp); | |
3897 | ||
3898 | $tpl_t->addBlock('digest'); | |
3899 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 3900 | |
c62a2c21 | 3901 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
3902 | } |
3903 | ||
73495fd1 | 3904 | function check_for_update($link) { |
63855db1 AD |
3905 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
3906 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 3907 | |
63855db1 | 3908 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 3909 | |
63855db1 AD |
3910 | if ($version_data) { |
3911 | $version_data = json_decode($version_data, true); | |
3912 | if ($version_data && $version_data['version']) { | |
f67d9754 | 3913 | |
63855db1 | 3914 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 3915 | return $version_data; |
63855db1 AD |
3916 | } |
3917 | } | |
f67d9754 | 3918 | } |
b72c3ef8 | 3919 | } |
63855db1 | 3920 | return false; |
b72c3ef8 | 3921 | } |
472782e8 | 3922 | |
18eddb2c AD |
3923 | function markArticlesById($link, $ids, $cmode) { |
3924 | ||
3925 | $tmp_ids = array(); | |
3926 | ||
3927 | foreach ($ids as $id) { | |
3928 | array_push($tmp_ids, "ref_id = '$id'"); | |
3929 | } | |
3930 | ||
3931 | $ids_qpart = join(" OR ", $tmp_ids); | |
3932 | ||
3933 | if ($cmode == 0) { | |
3934 | db_query($link, "UPDATE ttrss_user_entries SET | |
3935 | marked = false,last_read = NOW() | |
3936 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3937 | } else if ($cmode == 1) { | |
3938 | db_query($link, "UPDATE ttrss_user_entries SET | |
3939 | marked = true | |
3940 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3941 | } else { | |
3942 | db_query($link, "UPDATE ttrss_user_entries SET | |
3943 | marked = NOT marked,last_read = NOW() | |
3944 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3945 | } | |
3946 | } | |
3947 | ||
e4f4b46f AD |
3948 | function publishArticlesById($link, $ids, $cmode) { |
3949 | ||
3950 | $tmp_ids = array(); | |
3951 | ||
3952 | foreach ($ids as $id) { | |
3953 | array_push($tmp_ids, "ref_id = '$id'"); | |
3954 | } | |
3955 | ||
3956 | $ids_qpart = join(" OR ", $tmp_ids); | |
3957 | ||
3958 | if ($cmode == 0) { | |
3959 | db_query($link, "UPDATE ttrss_user_entries SET | |
3960 | published = false,last_read = NOW() | |
3961 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3962 | } else if ($cmode == 1) { | |
3963 | db_query($link, "UPDATE ttrss_user_entries SET | |
3964 | published = true | |
3965 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3966 | } else { | |
3967 | db_query($link, "UPDATE ttrss_user_entries SET | |
3968 | published = NOT published,last_read = NOW() | |
3969 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3970 | } | |
3971 | } | |
3972 | ||
9968d46f AD |
3973 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
3974 | ||
3975 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 3976 | if (count($ids) == 0) return; |
472782e8 AD |
3977 | |
3978 | $tmp_ids = array(); | |
3979 | ||
3980 | foreach ($ids as $id) { | |
3981 | array_push($tmp_ids, "ref_id = '$id'"); | |
3982 | } | |
3983 | ||
3984 | $ids_qpart = join(" OR ", $tmp_ids); | |
3985 | ||
3986 | if ($cmode == 0) { | |
3987 | db_query($link, "UPDATE ttrss_user_entries SET | |
3988 | unread = false,last_read = NOW() | |
9968d46f | 3989 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
3990 | } else if ($cmode == 1) { |
3991 | db_query($link, "UPDATE ttrss_user_entries SET | |
3992 | unread = true | |
9968d46f | 3993 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
3994 | } else { |
3995 | db_query($link, "UPDATE ttrss_user_entries SET | |
3996 | unread = NOT unread,last_read = NOW() | |
9968d46f | 3997 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 3998 | } |
0737b95a AD |
3999 | |
4000 | /* update ccache */ | |
4001 | ||
4002 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
4003 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
4004 | ||
4005 | while ($line = db_fetch_assoc($result)) { | |
4006 | ccache_update($link, $line["feed_id"], $owner_uid); | |
4007 | } | |
472782e8 AD |
4008 | } |
4009 | ||
e097e8be AD |
4010 | function catchupArticleById($link, $id, $cmode) { |
4011 | ||
4012 | if ($cmode == 0) { | |
4013 | db_query($link, "UPDATE ttrss_user_entries SET | |
4014 | unread = false,last_read = NOW() | |
4015 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4016 | } else if ($cmode == 1) { | |
4017 | db_query($link, "UPDATE ttrss_user_entries SET | |
4018 | unread = true | |
4019 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4020 | } else { | |
4021 | db_query($link, "UPDATE ttrss_user_entries SET | |
4022 | unread = NOT unread,last_read = NOW() | |
4023 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4024 | } | |
ab197ae1 AD |
4025 | |
4026 | $feed_id = getArticleFeed($link, $id); | |
4027 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
4028 | } |
4029 | ||
1f64b1be AD |
4030 | function make_guid_from_title($title) { |
4031 | return preg_replace("/[ \"\',.:;]/", "-", | |
fefef828 | 4032 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
4033 | } |
4034 | ||
11befbb2 | 4035 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
0ef68e6f | 4036 | $feed_id, $is_cat, $search, $match_on, |
26a1e185 | 4037 | $search_mode, $view_mode, $error) { |
e6c115b2 | 4038 | |
fcf70c51 AD |
4039 | $page_prev_link = "viewFeedGoPage(-1)"; |
4040 | $page_next_link = "viewFeedGoPage(1)"; | |
4041 | $page_first_link = "viewFeedGoPage(0)"; | |
203de776 | 4042 | |
fcf70c51 AD |
4043 | $catchup_page_link = "catchupPage()"; |
4044 | $catchup_feed_link = "catchupCurrentFeed()"; | |
4045 | $catchup_sel_link = "catchupSelection()"; | |
c6008b62 | 4046 | |
fcf70c51 AD |
4047 | $archive_sel_link = "archiveSelection()"; |
4048 | $delete_sel_link = "deleteSelection()"; | |
e04c18a2 | 4049 | |
fcf70c51 AD |
4050 | $sel_all_link = "selectArticles('all')"; |
4051 | $sel_unread_link = "selectArticles('unread')"; | |
4052 | $sel_none_link = "selectArticles('none')"; | |
4053 | $sel_inv_link = "selectArticles('invert')"; | |
11befbb2 | 4054 | |
fcf70c51 AD |
4055 | $tog_unread_link = "selectionToggleUnread()"; |
4056 | $tog_marked_link = "selectionToggleMarked()"; | |
4057 | $tog_published_link = "selectionTogglePublished()"; | |
4058 | ||
4059 | print "<div id=\"subtoolbar_main\">"; | |
4060 | ||
4061 | print __('Select:')." | |
4062 | <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>, | |
4063 | <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>, | |
4064 | <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>, | |
4065 | <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>"; | |
4066 | ||
4067 | print " "; | |
4068 | ||
fcf70c51 AD |
4069 | print "<select dojoType=\"dijit.form.Select\" |
4070 | onchange=\"headlineActionsChange(this)\">"; | |
d6034614 | 4071 | print "<option value=\"false\">".__('Actions...')."</option>"; |
fcf70c51 | 4072 | |
33d8b5d0 | 4073 | print "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>"; |
fcf70c51 | 4074 | |
33d8b5d0 AD |
4075 | print "<option value=\"$tog_unread_link\">".__('Unread')."</option> |
4076 | <option value=\"$tog_marked_link\">".__('Starred')."</option> | |
4077 | <option value=\"$tog_published_link\">".__('Published')."</option>"; | |
fcf70c51 | 4078 | |
33d8b5d0 | 4079 | print "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>"; |
fcf70c51 AD |
4080 | |
4081 | print "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>"; | |
4082 | ||
4083 | if ($feed_id != "0") { | |
4084 | print "<option value=\"$archive_sel_link\">".__('Archive')."</option>"; | |
4085 | } else { | |
4086 | print "<option value=\"$archive_sel_link\">".__('Move back')."</option>"; | |
4087 | print "<option value=\"$delete_sel_link\">".__('Delete')."</option>"; | |
4088 | ||
4089 | } | |
4090 | ||
4091 | print "<option value=\"emailArticle(false)\">".__('Forward by email'). | |
4092 | "</option>"; | |
4093 | ||
33d8b5d0 AD |
4094 | $rss_link = htmlspecialchars(get_self_url_prefix() . |
4095 | "/backend.php?op=rss&id=$feed_id&is_cat=$is_cat$view_mode$search_q"); | |
fcf70c51 AD |
4096 | |
4097 | print "<option value=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>"; | |
4098 | ||
4099 | print "</select>"; | |
4100 | ||
4101 | print "</div>"; | |
c6008b62 | 4102 | |
0ef68e6f AD |
4103 | print "<div id=\"subtoolbar_ftitle\">"; |
4104 | ||
4105 | if ($feed_site_url) { | |
c3fddd05 | 4106 | $target = "target=\"_blank\""; |
f412e5ad | 4107 | print "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">". |
0ef68e6f | 4108 | truncate_string($feed_title,30)."</a>"; |
26a1e185 AD |
4109 | |
4110 | if ($error) { | |
4111 | print " (<span class=\"error\" title=\"$error\">Error</span>)"; | |
4112 | } | |
4113 | ||
0ef68e6f | 4114 | } else { |
5163fc70 AD |
4115 | if ($feed_id < -10) { |
4116 | $label_id = -11-$feed_id; | |
4117 | ||
4118 | $result = db_query($link, "SELECT fg_color, bg_color | |
4119 | FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . | |
4120 | $_SESSION["uid"]); | |
4121 | ||
4122 | if (db_num_rows($result) != 0) { | |
4123 | $fg_color = db_fetch_result($result, 0, "fg_color"); | |
4124 | $bg_color = db_fetch_result($result, 0, "bg_color"); | |
4125 | ||
4126 | print "<span style='background : $bg_color; color : $fg_color'>"; | |
4127 | print $feed_title; | |
4128 | print "</span>"; | |
4129 | } else { | |
4130 | print $feed_title; | |
4131 | } | |
4132 | ||
4133 | } else { | |
4134 | print $feed_title; | |
4135 | } | |
0ef68e6f AD |
4136 | } |
4137 | ||
4138 | if ($search) { | |
4139 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
c3fddd05 AD |
4140 | } else { |
4141 | $search_q = ""; | |
0ef68e6f AD |
4142 | } |
4143 | ||
aa1c2aa4 AD |
4144 | // Adaptive doesn't really make any sense for generated feeds |
4145 | // All Articles is the default, so no need to insert it either | |
4146 | if ($view_mode == "adaptive" || $view_mode == "all_articles") | |
4147 | $view_mode = ""; | |
4148 | else | |
4149 | $view_mode = "&view-mode=$view_mode"; | |
4150 | ||
0ef68e6f | 4151 | print " |
8801fb01 | 4152 | <a href=\"#\" |
9c5b98ad | 4153 | title=\"".__("View as RSS feed")."\" |
8801fb01 | 4154 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> |
c0105d4e | 4155 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>"; |
b8a637f3 | 4156 | |
0ef68e6f | 4157 | print "</div>"; |
ceb30ba4 | 4158 | |
11befbb2 | 4159 | } |
bba7c4bf | 4160 | |
1985a5e0 | 4161 | function outputFeedList($link, $special = true) { |
f407c086 | 4162 | |
13e785e0 AD |
4163 | $feedlist = array(); |
4164 | ||
4165 | $enable_cats = get_pref($link, 'ENABLE_FEED_CATS'); | |
4166 | ||
4167 | $feedlist['identifier'] = 'id'; | |
4168 | $feedlist['label'] = 'name'; | |
4169 | $feedlist['items'] = array(); | |
f407c086 AD |
4170 | |
4171 | $owner_uid = $_SESSION["uid"]; | |
4172 | ||
cf4d339c | 4173 | /* virtual feeds */ |
f407c086 | 4174 | |
1985a5e0 | 4175 | if ($special) { |
e4f4b46f | 4176 | |
1985a5e0 AD |
4177 | if ($enable_cats) { |
4178 | $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); | |
4179 | $cat = feedlist_init_cat($link, -1, $cat_hidden); | |
4180 | } else { | |
4181 | $cat['items'] = array(); | |
4182 | } | |
f407c086 | 4183 | |
1985a5e0 AD |
4184 | foreach (array(-4, -3, -1, -2, 0) as $i) { |
4185 | array_push($cat['items'], feedlist_init_feed($link, $i)); | |
4186 | } | |
4187 | ||
4188 | if ($enable_cats) { | |
4189 | array_push($feedlist['items'], $cat); | |
4190 | } else { | |
4191 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4192 | } | |
4193 | ||
4194 | $result = db_query($link, "SELECT * FROM | |
4195 | ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); | |
9fe80bcd | 4196 | |
d4f46bc1 | 4197 | if (db_num_rows($result) > 0) { |
9fe80bcd | 4198 | |
d4f46bc1 AD |
4199 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
4200 | $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); | |
4201 | $cat = feedlist_init_cat($link, -2, $cat_hidden); | |
4202 | } else { | |
4203 | $cat['items'] = array(); | |
4204 | } | |
9fe80bcd | 4205 | |
d4f46bc1 AD |
4206 | while ($line = db_fetch_assoc($result)) { |
4207 | ||
4208 | $label_id = -$line['id'] - 11; | |
4209 | $count = getFeedUnread($link, $label_id); | |
1985a5e0 | 4210 | |
d4f46bc1 AD |
4211 | $feed = feedlist_init_feed($link, $label_id, false, $count); |
4212 | ||
4213 | $feed['fg_color'] = $line['fg_color']; | |
4214 | $feed['bg_color'] = $line['bg_color']; | |
4215 | ||
4216 | array_push($cat['items'], $feed); | |
4217 | } | |
4218 | ||
4219 | if ($enable_cats) { | |
4220 | array_push($feedlist['items'], $cat); | |
4221 | } else { | |
4222 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
4223 | } | |
1985a5e0 | 4224 | } |
9c99281f | 4225 | } |
9c99281f | 4226 | |
76657c46 | 4227 | /* if (get_pref($link, 'ENABLE_FEED_CATS')) { |
9c99281f AD |
4228 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { |
4229 | $order_by_qpart = "order_id,category,unread DESC,title"; | |
13e785e0 | 4230 | } else { |
9c99281f | 4231 | $order_by_qpart = "order_id,category,title"; |
f407c086 | 4232 | } |
9c99281f AD |
4233 | } else { |
4234 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
4235 | $order_by_qpart = "unread DESC,title"; | |
4236 | } else { | |
4237 | $order_by_qpart = "title"; | |
f407c086 | 4238 | } |
76657c46 AD |
4239 | } */ |
4240 | ||
4d65b7df AD |
4241 | /* real feeds */ |
4242 | ||
76657c46 | 4243 | if ($enable_cats) |
7b8a143f AD |
4244 | $order_by_qpart = "ttrss_feed_categories.order_id,category, |
4245 | ttrss_feeds.order_id,title"; | |
76657c46 AD |
4246 | else |
4247 | $order_by_qpart = "title"; | |
f407c086 | 4248 | |
9c99281f | 4249 | $age_qpart = getMaxAgeSubquery(); |
f407c086 | 4250 | |
9c99281f AD |
4251 | $query = "SELECT ttrss_feeds.id, ttrss_feeds.title, |
4252 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, | |
4253 | cat_id,last_error, | |
4254 | ttrss_feed_categories.title AS category, | |
4255 | ttrss_feed_categories.collapsed, | |
4256 | value AS unread | |
4257 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
4258 | ON (ttrss_feed_categories.id = cat_id) | |
4259 | LEFT JOIN ttrss_counters_cache | |
4260 | ON | |
4261 | (ttrss_feeds.id = feed_id) | |
4262 | WHERE | |
4263 | ttrss_feeds.owner_uid = '$owner_uid' | |
4264 | ORDER BY $order_by_qpart"; | |
13e785e0 | 4265 | |
9c99281f | 4266 | $result = db_query($link, $query); |
13e785e0 | 4267 | |
9c99281f | 4268 | $actid = $_REQUEST["actid"]; |
0f39ae20 | 4269 | |
4d65b7df | 4270 | if (db_num_rows($result) > 0) { |
f407c086 | 4271 | |
4d65b7df AD |
4272 | $category = ""; |
4273 | ||
4274 | if (!$enable_cats) | |
4275 | $cat['items'] = array(); | |
4276 | else | |
4277 | $cat = false; | |
4278 | ||
4279 | while ($line = db_fetch_assoc($result)) { | |
4280 | ||
4281 | $feed = htmlspecialchars(trim($line["title"])); | |
4282 | ||
4283 | if (!$feed) $feed = "[Untitled]"; | |
4284 | ||
4285 | $feed_id = $line["id"]; | |
4286 | $unread = $line["unread"]; | |
4287 | ||
4288 | $cat_id = $line["cat_id"]; | |
4289 | $tmp_category = $line["category"]; | |
4290 | if (!$tmp_category) $tmp_category = __("Uncategorized"); | |
4291 | ||
4292 | if ($category != $tmp_category && $enable_cats) { | |
13e785e0 | 4293 | |
4d65b7df | 4294 | $category = $tmp_category; |
9c99281f | 4295 | |
4d65b7df AD |
4296 | $collapsed = sql_bool_to_bool($line["collapsed"]); |
4297 | ||
4298 | // workaround for NULL category | |
4299 | if ($category == __("Uncategorized")) { | |
4300 | $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); | |
4301 | } | |
4302 | ||
4303 | if ($cat) array_push($feedlist['items'], $cat); | |
4304 | ||
4305 | $cat = feedlist_init_cat($link, $cat_id, $collapsed); | |
f0855b88 | 4306 | } |
4d65b7df AD |
4307 | |
4308 | $updated = make_local_datetime($link, $line["updated_noms"], false); | |
4309 | ||
4310 | array_push($cat['items'], feedlist_init_feed($link, $feed_id, | |
4311 | $feed, $unread, $line['last_error'], $updated)); | |
4312 | } | |
4313 | ||
4314 | if ($enable_cats) { | |
4315 | array_push($feedlist['items'], $cat); | |
4316 | } else { | |
4317 | $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); | |
f407c086 AD |
4318 | } |
4319 | ||
9c99281f | 4320 | } |
13e785e0 AD |
4321 | |
4322 | return $feedlist; | |
f407c086 AD |
4323 | } |
4324 | ||
bc976a8c | 4325 | function get_article_tags($link, $id, $owner_uid = 0) { |
0b126ac2 | 4326 | |
bd3f2ade AD |
4327 | global $memcache; |
4328 | ||
0b126ac2 AD |
4329 | $a_id = db_escape_string($id); |
4330 | ||
bc976a8c AD |
4331 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4332 | ||
bd3f2ade | 4333 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 4334 | owner_uid as owner FROM |
0b126ac2 | 4335 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 4336 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 4337 | |
bd3f2ade | 4338 | $obj_id = md5("TAGS:$owner_uid:$id"); |
0b126ac2 | 4339 | $tags = array(); |
bd3f2ade AD |
4340 | |
4341 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
4342 | $tags = $obj; | |
4343 | } else { | |
490c366d AD |
4344 | /* check cache first */ |
4345 | ||
4346 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
4347 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4348 | ||
4349 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); | |
4350 | ||
4351 | if ($tag_cache) { | |
4352 | $tags = explode(",", $tag_cache); | |
4353 | } else { | |
bd3f2ade | 4354 | |
490c366d AD |
4355 | /* do it the hard way */ |
4356 | ||
4357 | $tmp_result = db_query($link, $query); | |
4358 | ||
4359 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
4360 | array_push($tags, $tmp_line["tag_name"]); | |
4361 | } | |
4362 | ||
4363 | /* update the cache */ | |
4364 | ||
4365 | $tags_str = db_escape_string(join(",", $tags)); | |
4366 | ||
4367 | db_query($link, "UPDATE ttrss_user_entries | |
4368 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
4369 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
4370 | } |
4371 | ||
4372 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
4373 | } |
4374 | ||
4375 | return $tags; | |
4376 | } | |
4377 | ||
d62a3b63 AD |
4378 | function trim_value(&$value) { |
4379 | $value = trim($value); | |
4380 | } | |
4381 | ||
4382 | function trim_array($array) { | |
4383 | $tmp = $array; | |
4384 | array_walk($tmp, 'trim_value'); | |
4385 | return $tmp; | |
4386 | } | |
4387 | ||
be832a1a | 4388 | function tag_is_valid($tag) { |
ef063748 AD |
4389 | if ($tag == '') return false; |
4390 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 4391 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 4392 | |
31365729 AD |
4393 | if (function_exists('iconv')) { |
4394 | $tag = iconv("utf-8", "utf-8", $tag); | |
4395 | } | |
4396 | ||
ef063748 AD |
4397 | if (!$tag) return false; |
4398 | ||
4399 | return true; | |
be832a1a AD |
4400 | } |
4401 | ||
afb12ed0 AD |
4402 | function render_login_form($link, $mobile = 0) { |
4403 | switch ($mobile) { | |
4404 | case 0: | |
793185a9 | 4405 | require_once "login_form.php"; |
afb12ed0 AD |
4406 | break; |
4407 | case 1: | |
793185a9 | 4408 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
4409 | break; |
4410 | case 2: | |
4411 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 4412 | } |
01a87dff AD |
4413 | } |
4414 | ||
dc56b3b7 AD |
4415 | // from http://developer.apple.com/internet/safari/faq.html |
4416 | function no_cache_incantation() { | |
4417 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
4418 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
4419 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
4420 | header("Cache-Control: post-check=0, pre-check=0", false); | |
4421 | header("Pragma: no-cache"); // HTTP/1.0 | |
4422 | } | |
4423 | ||
42395d28 | 4424 | function format_warning($msg, $id = "") { |
883fee8d | 4425 | global $link; |
42395d28 | 4426 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 4427 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
4428 | } |
4429 | ||
4430 | function format_notice($msg) { | |
883fee8d AD |
4431 | global $link; |
4432 | return "<div class=\"notice\" id=\"$id\"> | |
4433 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; | |
0d32b41e AD |
4434 | } |
4435 | ||
68d2f95e | 4436 | function format_error($msg) { |
883fee8d AD |
4437 | global $link; |
4438 | return "<div class=\"error\" id=\"$id\"> | |
4439 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; | |
68d2f95e AD |
4440 | } |
4441 | ||
4dccf1ed AD |
4442 | function print_notice($msg) { |
4443 | return print format_notice($msg); | |
4444 | } | |
4445 | ||
4446 | function print_warning($msg) { | |
4447 | return print format_warning($msg); | |
4448 | } | |
4449 | ||
68d2f95e AD |
4450 | function print_error($msg) { |
4451 | return print format_error($msg); | |
4452 | } | |
4453 | ||
4454 | ||
4dccf1ed AD |
4455 | function T_sprintf() { |
4456 | $args = func_get_args(); | |
4457 | return vsprintf(__(array_shift($args)), $args); | |
4458 | } | |
4459 | ||
51682b23 AD |
4460 | function format_inline_player($link, $url, $ctype) { |
4461 | ||
4462 | $entry = ""; | |
4463 | ||
7515cb51 | 4464 | if ($ctype == "audio/mpeg") { |
51682b23 AD |
4465 | |
4466 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
4467 | data=\"extras/button/musicplayer.swf?song_url=$url\" | |
7515cb51 | 4468 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
51682b23 AD |
4469 | <param name=\"movie\" value=\"extras/button/musicplayer.swf?song_url=$url\" /> </object>"; |
4470 | } | |
4471 | ||
51682b23 AD |
4472 | return $entry; |
4473 | } | |
4474 | ||
eedfb635 AD |
4475 | function outputArticleXML($link, $id, $feed_id, $mark_as_read = true, |
4476 | $zoom_mode = false) { | |
3de0261a | 4477 | |
10eb9da8 | 4478 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 4479 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
4480 | |
4481 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4482 | WHERE ref_id = '$id'"); | |
4483 | ||
e04c18a2 | 4484 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 4485 | |
eedfb635 | 4486 | if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; |
3de0261a | 4487 | |
54e61a68 | 4488 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
4489 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); |
4490 | ||
4491 | if (db_num_rows($result) == 1) { | |
4492 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 4493 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
4494 | } else { |
4495 | $rtl_content = false; | |
54e61a68 | 4496 | $always_display_enclosures = false; |
3de0261a AD |
4497 | } |
4498 | ||
4499 | if ($rtl_content) { | |
4500 | $rtl_tag = "dir=\"RTL\""; | |
4501 | $rtl_class = "RTL"; | |
4502 | } else { | |
4503 | $rtl_tag = ""; | |
4504 | $rtl_class = ""; | |
4505 | } | |
4506 | ||
4507 | if ($mark_as_read) { | |
4508 | $result = db_query($link, "UPDATE ttrss_user_entries | |
4509 | SET unread = false,last_read = NOW() | |
4510 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
8a4c759e AD |
4511 | |
4512 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
4513 | } |
4514 | ||
4515 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 4516 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 4517 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 4518 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 4519 | num_comments, |
c7e51de1 | 4520 | author, |
ef83538d | 4521 | orig_feed_id, |
c7e51de1 | 4522 | note |
3de0261a AD |
4523 | FROM ttrss_entries,ttrss_user_entries |
4524 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
4525 | ||
4526 | if ($result) { | |
4527 | ||
3de0261a AD |
4528 | $line = db_fetch_assoc($result); |
4529 | ||
4530 | if ($line["icon_url"]) { | |
8e289ca1 | 4531 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
4532 | } else { |
4533 | $feed_icon = " "; | |
4534 | } | |
4535 | ||
8cc3c778 AD |
4536 | $feed_site_url = $line['site_url']; |
4537 | ||
3de0261a AD |
4538 | $num_comments = $line["num_comments"]; |
4539 | $entry_comments = ""; | |
4540 | ||
4541 | if ($num_comments > 0) { | |
4542 | if ($line["comments"]) { | |
4543 | $comments_url = $line["comments"]; | |
4544 | } else { | |
4545 | $comments_url = $line["link"]; | |
4546 | } | |
7514749d | 4547 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
4548 | } else { |
4549 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 4550 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
3de0261a AD |
4551 | } |
4552 | } | |
4553 | ||
eedfb635 AD |
4554 | if ($zoom_mode) { |
4555 | header("Content-Type: text/html"); | |
4556 | print "<html><head> | |
5bb0cc8e | 4557 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
4558 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
4559 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
4560 | </head><body>"; | |
4561 | } | |
4562 | ||
6f3976c9 AD |
4563 | print "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
4564 | truncate_string(strip_tags($line['title']), 15) . "</div>"; | |
eedfb635 | 4565 | |
6f3976c9 | 4566 | print "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 4567 | |
c0ed0371 | 4568 | /* print "<div dojoType=\"dijit.Menu\" style=\"display: none;\" |
bc372fe3 AD |
4569 | targetNodeIds=\"POSTHDR-$id\">"; |
4570 | print "<div onclick=\"postOpenInNewTab(event, $id)\" | |
4571 | dojoType=\"dijit.MenuItem\">".__('View in a new tab')."</div>"; | |
4572 | print "<div dojoType=\"dijit.MenuSeparator\"></div>"; | |
4573 | print "<div onclick=\"openArticleInNewWindow($id)\" | |
4574 | dojoType=\"dijit.MenuItem\">".__('Open original article')."</div>"; | |
c0ed0371 | 4575 | print "</div>"; */ |
bc372fe3 AD |
4576 | |
4577 | print "<div onclick=\"return postClicked(event, $id)\" | |
4578 | class=\"postHeader\" id=\"POSTHDR-$id\">"; | |
3de0261a AD |
4579 | |
4580 | $entry_author = $line["author"]; | |
4581 | ||
4582 | if ($entry_author) { | |
60164936 | 4583 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
4584 | } |
4585 | ||
324944f3 AD |
4586 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
4587 | false, true); | |
4588 | ||
3de0261a AD |
4589 | print "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
4590 | ||
4591 | if ($line["link"]) { | |
6e88da82 AD |
4592 | print "<div clear='both'><a target='_blank' href=\"" . |
4593 | $line["link"] . "\">" . | |
4594 | $line["title"] . "<span class='author'>$entry_author</span></a></div>"; | |
3de0261a AD |
4595 | } else { |
4596 | print "<div clear='both'>" . $line["title"] . "$entry_author</div>"; | |
4597 | } | |
4598 | ||
307d187c | 4599 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
e7544143 | 4600 | |
3de0261a AD |
4601 | if (!$entry_comments) $entry_comments = " "; # placeholder |
4602 | ||
5f014cf1 | 4603 | print "<div style='float : right'> |
e9823609 AD |
4604 | <img src='".theme_image($link, 'images/tag.png')."' |
4605 | class='tagsPic' alt='Tags' title='Tags'> "; | |
eedfb635 AD |
4606 | |
4607 | if (!$zoom_mode) { | |
307d187c | 4608 | print "<span id=\"ATSTR-$id\">$tags_str</span> |
eedfb635 | 4609 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 4610 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 4611 | |
e9823609 | 4612 | print "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 4613 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 4614 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 4615 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 AD |
4616 | |
4617 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); | |
4618 | ||
e9823609 | 4619 | print "<img src=\"".theme_image($link, 'images/art-pub-note.png')."\" |
9ed0b90f | 4620 | class='tagsPic' style=\"cursor : pointer\" |
c7e51de1 AD |
4621 | onclick=\"publishWithNote($id, '$note_escaped')\" |
4622 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
4623 | ||
31a53903 AD |
4624 | if (DIGEST_ENABLE) { |
4625 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
9ed0b90f | 4626 | class='tagsPic' style=\"cursor : pointer\" |
31a53903 AD |
4627 | onclick=\"emailArticle($id)\" |
4628 | alt='Zoom' title='".__('Forward by email')."'>"; | |
4629 | } | |
4630 | ||
411fe209 AD |
4631 | if (ENABLE_TWEET_BUTTON) { |
4632 | print "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" | |
4633 | class='tagsPic' style=\"cursor : pointer\" | |
4634 | onclick=\"tweetArticle($id)\" | |
4635 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
4636 | } | |
4637 | ||
6f3976c9 AD |
4638 | print "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
4639 | class='tagsPic' style=\"cursor : pointer\" | |
e3387e2d | 4640 | onclick=\"closeArticlePanel($id)\" |
6f3976c9 AD |
4641 | alt='Zoom' title='".__('Close this panel')."'>"; |
4642 | ||
24ecbcae AD |
4643 | } else { |
4644 | $tags_str = strip_tags($tags_str); | |
4645 | print "<span id=\"ATSTR-$id\">$tags_str</span>"; | |
eedfb635 AD |
4646 | } |
4647 | print "</div>"; | |
4648 | print "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 4649 | |
ef83538d AD |
4650 | if ($line["orig_feed_id"]) { |
4651 | ||
4652 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
4653 | WHERE id = ".$line["orig_feed_id"]); | |
4654 | ||
4655 | if (db_num_rows($tmp_result) != 0) { | |
4656 | ||
4657 | print "<div clear='both'>"; | |
4658 | print __("Originally from:"); | |
4659 | ||
4660 | print " "; | |
4661 | ||
4662 | $tmp_line = db_fetch_assoc($tmp_result); | |
4663 | ||
4664 | print "<a target='_blank' | |
4665 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
4666 | $tmp_line['title'] . "</a>"; | |
4667 | ||
4668 | print " "; | |
4669 | ||
4670 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
4671 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
4672 | ||
4673 | print "</div>"; | |
4674 | } | |
4675 | } | |
4676 | ||
3de0261a AD |
4677 | print "</div>"; |
4678 | ||
f412e5ad AD |
4679 | print "<div class=\"postIcon\">" . |
4680 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
4681 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
4682 | $feed_icon . "</a></div>"; | |
64ab16ac | 4683 | |
3de0261a | 4684 | print "<div class=\"postContent\">"; |
64ab16ac | 4685 | |
8cc3c778 AD |
4686 | $article_content = sanitize_rss($link, $line["content"], false, false, |
4687 | $feed_site_url); | |
c41890b0 | 4688 | |
c7e51de1 AD |
4689 | print "<div id=\"POSTNOTE-$id\">"; |
4690 | if ($line['note']) { | |
4691 | print format_article_note($id, $line['note']); | |
4692 | } | |
4693 | print "</div>"; | |
4694 | ||
db54143e AD |
4695 | print $article_content; |
4696 | ||
dad14b51 AD |
4697 | print_article_enclosures($link, $id, $always_display_enclosures, |
4698 | $article_content); | |
ce53e200 | 4699 | |
ce53e200 | 4700 | print "</div>"; |
dad14b51 | 4701 | |
3de0261a AD |
4702 | print "</div>"; |
4703 | ||
4704 | } | |
4705 | ||
eedfb635 AD |
4706 | if (!$zoom_mode) { |
4707 | print "]]></article>"; | |
4708 | } else { | |
4709 | print " | |
4710 | <div style=\"text-align : center\"> | |
2ae69126 AD |
4711 | <button onclick=\"return window.close()\">". |
4712 | __("Close this window")."</button></div>"; | |
eedfb635 AD |
4713 | print "</body></html>"; |
4714 | ||
4715 | } | |
3de0261a AD |
4716 | |
4717 | } | |
4718 | ||
4719 | function outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view, | |
7b4d02a8 AD |
4720 | $next_unread_feed, $offset, $vgr_last_feed = false, |
4721 | $override_order = false) { | |
3de0261a | 4722 | |
52d7e7da AD |
4723 | $disable_cache = false; |
4724 | ||
46921916 AD |
4725 | $timing_info = getmicrotime(); |
4726 | ||
961f4c73 AD |
4727 | $topmost_article_ids = array(); |
4728 | ||
ac541432 AD |
4729 | if (!$offset) { |
4730 | $offset = 0; | |
4731 | } | |
3de0261a AD |
4732 | |
4733 | if ($subop == "undefined") $subop = ""; | |
4734 | ||
a9bcfb8f AD |
4735 | $subop_split = split(":", $subop); |
4736 | ||
3de0261a | 4737 | if ($subop == "CatchupSelected") { |
b4e75b2a AD |
4738 | $ids = split(",", db_escape_string($_REQUEST["ids"])); |
4739 | $cmode = sprintf("%d", $_REQUEST["cmode"]); | |
3de0261a AD |
4740 | |
4741 | catchupArticlesById($link, $ids, $cmode); | |
4742 | } | |
4743 | ||
3de0261a AD |
4744 | if ($subop == "MarkAllRead") { |
4745 | catchup_feed($link, $feed, $cat_view); | |
4746 | ||
4747 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
4748 | if ($next_unread_feed) { | |
4749 | $feed = $next_unread_feed; | |
4750 | } | |
4751 | } | |
4752 | } | |
4753 | ||
a9bcfb8f AD |
4754 | if ($subop_split[0] == "MarkAllReadGR") { |
4755 | catchup_feed($link, $subop_split[1], false); | |
4756 | } | |
4757 | ||
c3fddd05 | 4758 | // FIXME: might break tag display? |
a9bcfb8f | 4759 | |
e325d700 | 4760 | if ($feed > 0 && !$cat_view) { |
3de0261a AD |
4761 | $result = db_query($link, |
4762 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
4763 | ||
4764 | if (db_num_rows($result) == 0) { | |
4765 | print "<div align='center'>".__('Feed not found.')."</div>"; | |
4766 | return; | |
4767 | } | |
4768 | } | |
4769 | ||
4770 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 4771 | |
3de0261a AD |
4772 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
4773 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
4774 | ||
4775 | if (db_num_rows($result) == 1) { | |
4776 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
4777 | } else { | |
4778 | $rtl_content = false; | |
4779 | } | |
4780 | ||
4781 | if ($rtl_content) { | |
4782 | $rtl_tag = "dir=\"RTL\""; | |
4783 | } else { | |
4784 | $rtl_tag = ""; | |
4785 | } | |
4786 | } else { | |
4787 | $rtl_tag = ""; | |
4788 | $rtl_content = false; | |
4789 | } | |
4790 | ||
3de0261a AD |
4791 | /// START ///////////////////////////////////////////////////////////////////////////////// |
4792 | ||
c3fddd05 | 4793 | @$search = db_escape_string($_REQUEST["query"]); |
52d7e7da AD |
4794 | |
4795 | if ($search) { | |
4796 | $disable_cache = true; | |
4797 | } | |
4798 | ||
c3fddd05 AD |
4799 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); |
4800 | @$match_on = db_escape_string($_REQUEST["match_on"]); | |
3de0261a AD |
4801 | |
4802 | if (!$match_on) { | |
4803 | $match_on = "both"; | |
4804 | } | |
4805 | ||
4806 | $real_offset = $offset * $limit; | |
4807 | ||
b4e75b2a | 4808 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
46921916 | 4809 | |
3de0261a | 4810 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
7b4d02a8 | 4811 | $search, $search_mode, $match_on, $override_order, $real_offset); |
3de0261a | 4812 | |
b4e75b2a | 4813 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
46921916 | 4814 | |
3de0261a AD |
4815 | $result = $qfh_ret[0]; |
4816 | $feed_title = $qfh_ret[1]; | |
4817 | $feed_site_url = $qfh_ret[2]; | |
4818 | $last_error = $qfh_ret[3]; | |
f56e3080 | 4819 | |
081e527d AD |
4820 | $vgroup_last_feed = $vgr_last_feed; |
4821 | ||
8801fb01 | 4822 | /* if ($feed == -2) { |
f56e3080 | 4823 | $feed_site_url = article_publish_url($link); |
8801fb01 | 4824 | } */ |
f56e3080 | 4825 | |
3de0261a AD |
4826 | /// STOP ////////////////////////////////////////////////////////////////////////////////// |
4827 | ||
6e4f4ce1 AD |
4828 | print "<toolbar><![CDATA["; |
4829 | ||
ac541432 | 4830 | if (!$offset) { |
6e4f4ce1 | 4831 | // print "<div id=\"headlinesContainer\" $rtl_tag>"; |
3de0261a | 4832 | |
ac541432 AD |
4833 | if (!$result) { |
4834 | print "<div align='center'>".__("Could not display feed (query failed). Please check label match syntax or local configuration.")."</div>"; | |
4835 | return; | |
4836 | } | |
3de0261a | 4837 | |
6b32516b AD |
4838 | if (db_num_rows($result) > 0) { |
4839 | print_headline_subtoolbar($link, $feed_site_url, $feed_title, | |
26a1e185 AD |
4840 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, |
4841 | $last_error); | |
3de0261a | 4842 | |
6e4f4ce1 | 4843 | // print "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">"; |
6b32516b AD |
4844 | |
4845 | } | |
ac541432 | 4846 | } |
3de0261a | 4847 | |
6e4f4ce1 AD |
4848 | print "]]></toolbar><content><![CDATA["; |
4849 | ||
29dfb258 AD |
4850 | $headlines_count = db_num_rows($result); |
4851 | ||
3de0261a AD |
4852 | if (db_num_rows($result) > 0) { |
4853 | ||
4ab4d364 AD |
4854 | $lnum = $limit*$offset; |
4855 | ||
3de0261a | 4856 | $num_unread = 0; |
6cfea5c7 AD |
4857 | $cur_feed_title = ''; |
4858 | ||
784ac51f AD |
4859 | $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; |
4860 | ||
3de0261a AD |
4861 | while ($line = db_fetch_assoc($result)) { |
4862 | ||
4863 | $class = ($lnum % 2) ? "even" : "odd"; | |
4864 | ||
4865 | $id = $line["id"]; | |
4866 | $feed_id = $line["feed_id"]; | |
961f4c73 | 4867 | |
e2549229 | 4868 | $labels = get_article_labels($link, $id); |
e2549229 | 4869 | |
2eb9c95c AD |
4870 | $labels_str = "<span id=\"HLLCTR-$id\">"; |
4871 | $labels_str .= format_article_labels($labels, $id); | |
f9247195 | 4872 | $labels_str .= "</span>"; |
2eb9c95c | 4873 | |
905ff52a | 4874 | if (count($topmost_article_ids) < 3) { |
961f4c73 AD |
4875 | array_push($topmost_article_ids, $id); |
4876 | } | |
4877 | ||
784ac51f | 4878 | if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { |
3de0261a | 4879 | |
883fee8d AD |
4880 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
4881 | theme_image($link, 'images/updated.png')."\" | |
3de0261a AD |
4882 | alt=\"Updated\">"; |
4883 | } else { | |
4884 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" | |
4885 | alt=\"Updated\">"; | |
4886 | } | |
784ac51f AD |
4887 | |
4888 | if (sql_bool_to_bool($line["unread"]) && | |
4889 | time() - strtotime($line["updated_noms"]) < $fresh_intl) { | |
4890 | ||
e9823609 AD |
4891 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
4892 | theme_image($link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; | |
784ac51f | 4893 | } |
3de0261a AD |
4894 | |
4895 | if ($line["unread"] == "t" || $line["unread"] == "1") { | |
ca8e3d75 | 4896 | $class .= " Unread"; |
3de0261a AD |
4897 | ++$num_unread; |
4898 | $is_unread = true; | |
4899 | } else { | |
4900 | $is_unread = false; | |
4901 | } | |
abd8a516 | 4902 | |
3de0261a | 4903 | if ($line["marked"] == "t" || $line["marked"] == "1") { |
e9823609 AD |
4904 | $marked_pic = "<img id=\"FMPIC-$id\" |
4905 | src=\"".theme_image($link, 'images/mark_set.png')."\" | |
4906 | class=\"markedPic\" alt=\"Unstar article\" | |
4907 | onclick='javascript:tMark($id)'>"; | |
3de0261a | 4908 | } else { |
e9823609 AD |
4909 | $marked_pic = "<img id=\"FMPIC-$id\" |
4910 | src=\"".theme_image($link, 'images/mark_unset.png')."\" | |
4911 | class=\"markedPic\" alt=\"Star article\" | |
4912 | onclick='javascript:tMark($id)'>"; | |
3de0261a AD |
4913 | } |
4914 | ||
e4f4b46f | 4915 | if ($line["published"] == "t" || $line["published"] == "1") { |
e9823609 AD |
4916 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
4917 | 'images/pub_set.png')."\" | |
e4f4b46f | 4918 | class=\"markedPic\" |
f5e0338d | 4919 | alt=\"Unpublish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f | 4920 | } else { |
e9823609 AD |
4921 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
4922 | 'images/pub_unset.png')."\" | |
e4f4b46f | 4923 | class=\"markedPic\" |
f5e0338d | 4924 | alt=\"Publish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f AD |
4925 | } |
4926 | ||
e944346c | 4927 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . |
3de0261a AD |
4928 | # $line["title"] . "</a>"; |
4929 | ||
f0971fc1 AD |
4930 | # $content_link = "<a |
4931 | # href=\"" . htmlspecialchars($line["link"]) . "\" | |
4932 | # onclick=\"view($id,$feed_id);\">" . | |
4933 | # $line["title"] . "</a>"; | |
3de0261a AD |
4934 | |
4935 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
4936 | # $line["title"] . "</a>"; | |
4937 | ||
324944f3 | 4938 | $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); |
3de0261a AD |
4939 | |
4940 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
4941 | $content_preview = truncate_string(strip_tags($line["content_preview"]), | |
4942 | 100); | |
4943 | } | |
4944 | ||
ff6e357a AD |
4945 | $score = $line["score"]; |
4946 | ||
883fee8d AD |
4947 | $score_pic = theme_image($link, |
4948 | "images/" . get_score_pic($score)); | |
546499a9 | 4949 | |
9bf3f101 AD |
4950 | /* $score_title = __("(Click to change)"); |
4951 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" | |
4952 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ | |
546499a9 | 4953 | |
883fee8d | 4954 | $score_pic = "<img class='hlScorePic' src=\"$score_pic\" |
9bf3f101 | 4955 | title=\"$score\">"; |
ff6e357a | 4956 | |
5daa24f2 AD |
4957 | if ($score > 500) { |
4958 | $hlc_suffix = "H"; | |
4959 | } else if ($score < -100) { | |
4960 | $hlc_suffix = "L"; | |
4961 | } else { | |
4962 | $hlc_suffix = ""; | |
4963 | } | |
4964 | ||
3de0261a AD |
4965 | $entry_author = $line["author"]; |
4966 | ||
4967 | if ($entry_author) { | |
60164936 | 4968 | $entry_author = " - $entry_author"; |
3de0261a AD |
4969 | } |
4970 | ||
7defa089 | 4971 | $has_feed_icon = feed_has_icon($feed_id); |
bd51294a AD |
4972 | |
4973 | if ($has_feed_icon) { | |
4974 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
4975 | } else { | |
da4fb53f | 4976 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/feed-icon-12x12.png\" alt=\"\">"; |
bd51294a AD |
4977 | } |
4978 | ||
3de0261a | 4979 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
6cfea5c7 | 4980 | |
d00f22ac | 4981 | if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bb031f91 | 4982 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { |
a9bcfb8f AD |
4983 | |
4984 | $cur_feed_title = $line["feed_title"]; | |
081e527d | 4985 | $vgroup_last_feed = $feed_id; |
a9bcfb8f | 4986 | |
962d8ba4 | 4987 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
43fc671f | 4988 | |
af163b85 | 4989 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
a9bcfb8f | 4990 | |
8cc5e965 | 4991 | print "<div class='cdmFeedTitle'>". |
dc803347 | 4992 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 4993 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
8cc5e965 AD |
4994 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
4995 | ||
6cfea5c7 AD |
4996 | } |
4997 | } | |
314fcd2b AD |
4998 | |
4999 | $mouseover_attrs = "onmouseover='postMouseIn($id)' | |
5000 | onmouseout='postMouseOut($id)'"; | |
5001 | ||
8cc5e965 AD |
5002 | print "<div class='$class' id='RROW-$id' $mouseover_attrs>"; |
5003 | ||
5004 | print "<div class='hlUpdPic'>$update_pic</div>"; | |
5005 | ||
5006 | print "<div class='hlLeft'>"; | |
5007 | ||
5008 | print "<input type=\"checkbox\" onclick=\"tSR(this)\" | |
5009 | id=\"RCHK-$id\">"; | |
3de0261a | 5010 | |
8cc5e965 AD |
5011 | print "$marked_pic"; |
5012 | print "$published_pic"; | |
3de0261a | 5013 | |
8cc5e965 | 5014 | print "</div>"; |
df456bb0 | 5015 | |
8cc5e965 AD |
5016 | print "<div onclick='return hlClicked(event, $id)' |
5017 | class=\"hlTitle\"><span class='hlContent$hlc_suffix'>"; | |
f0971fc1 AD |
5018 | print "<a id=\"RTITLE-$id\" |
5019 | href=\"" . htmlspecialchars($line["link"]) . "\" | |
8cc5e965 | 5020 | onclick=\"return false;\">" . |
df456bb0 AD |
5021 | $line["title"]; |
5022 | ||
5023 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5024 | if ($content_preview) { | |
5025 | print "<span class=\"contentPreview\"> - $content_preview</span>"; | |
3de0261a | 5026 | } |
3de0261a | 5027 | } |
df456bb0 | 5028 | |
8cc5e965 | 5029 | print "</a></span>"; |
df456bb0 | 5030 | |
e2549229 AD |
5031 | print $labels_str; |
5032 | ||
af32a59a | 5033 | /* if (!get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
c3fddd05 | 5034 | if (@$line["feed_title"]) { |
6cfea5c7 | 5035 | print "<span class=\"hlFeed\"> |
4169bb67 | 5036 | (<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
6cfea5c7 AD |
5037 | $line["feed_title"]."</a>) |
5038 | </span>"; | |
5039 | } | |
af32a59a | 5040 | } */ |
6e35a862 | 5041 | |
8cc5e965 | 5042 | print "</div>"; |
bd51294a | 5043 | |
7b5e74c7 AD |
5044 | |
5045 | ||
8cc5e965 AD |
5046 | print "<div class=\"hlRight\">"; |
5047 | print "<span class=\"hlUpdated\">$updated_fmt</span>"; | |
5048 | print $score_pic; | |
546499a9 | 5049 | |
8cc5e965 | 5050 | if ($line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bd51294a | 5051 | |
8cc5e965 AD |
5052 | print "<span onclick=\"viewfeed($feed_id)\" |
5053 | title=\"".htmlspecialchars($line['feed_title'])."\"> | |
5054 | $feed_icon_img<span>"; | |
bd51294a AD |
5055 | } |
5056 | ||
8cc5e965 AD |
5057 | print "</div>"; |
5058 | print "</div>"; | |
3de0261a AD |
5059 | |
5060 | } else { | |
6cfea5c7 | 5061 | |
bb031f91 | 5062 | if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { |
081e527d AD |
5063 | if ($feed_id != $vgroup_last_feed) { |
5064 | ||
5065 | $cur_feed_title = $line["feed_title"]; | |
5066 | $vgroup_last_feed = $feed_id; | |
5067 | ||
962d8ba4 AD |
5068 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
5069 | ||
af163b85 | 5070 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
081e527d | 5071 | |
7defa089 | 5072 | $has_feed_icon = feed_has_icon($feed_id); |
dc803347 AD |
5073 | |
5074 | if ($has_feed_icon) { | |
5075 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5076 | } else { | |
5077 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
5078 | } | |
5079 | ||
6cfea5c7 | 5080 | print "<div class='cdmFeedTitle'>". |
dc803347 | 5081 | "<div style=\"float : right\">$feed_icon_img</div>". |
4169bb67 | 5082 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". |
081e527d | 5083 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
6cfea5c7 AD |
5084 | } |
5085 | } | |
5086 | ||
0cacc891 | 5087 | $expand_cdm = get_pref($link, 'CDM_EXPANDED'); |
0cacc891 | 5088 | |
314fcd2b AD |
5089 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
5090 | onmouseout='postMouseOut($id)'"; | |
5091 | ||
dad14b51 | 5092 | print "<div class=\"$class\" |
dd4c8697 | 5093 | id=\"RROW-$id\" $mouseover_attrs'>"; |
3de0261a AD |
5094 | |
5095 | print "<div class=\"cdmHeader\">"; | |
5096 | ||
dad14b51 AD |
5097 | print "<div style='float : right'>"; |
5098 | print "<span class='updated'>$updated_fmt</span>"; | |
dad14b51 | 5099 | print "$score_pic"; |
965fb2af | 5100 | |
dad14b51 AD |
5101 | if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { |
5102 | print "<span style=\"cursor : pointer\" | |
5103 | title=\"".htmlspecialchars($line["feed_title"])."\" | |
5104 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
5105 | } | |
62b800b4 | 5106 | print "<div class=\"updPic\">$update_pic</div>"; |
dd1c0680 AD |
5107 | |
5108 | print "</div>"; | |
62b800b4 | 5109 | |
dad14b51 | 5110 | print "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, |
ca8e3d75 | 5111 | 'RROW-$id')\" id=\"RCHK-$id\"/>"; |
5daa24f2 | 5112 | |
a7f003e0 AD |
5113 | print "$marked_pic"; |
5114 | print "$published_pic"; | |
5115 | ||
dad14b51 | 5116 | print "<span id=\"RTITLE-$id\" |
dd4c8697 | 5117 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 AD |
5118 | class=\"titleWrap$hlc_suffix\"> |
5119 | <a class=\"title\" | |
96d44601 AD |
5120 | target=\"_blank\" href=\"". |
5121 | htmlspecialchars($line["link"])."\">".$line["title"]. | |
2547c9ec | 5122 | " $entry_author</a>"; |
0cacc891 | 5123 | |
39f3c580 | 5124 | print $labels_str; |
0cacc891 | 5125 | |
02ef7e02 | 5126 | if (!$expand_cdm) |
dad14b51 AD |
5127 | $content_hidden = "style=\"display : none\""; |
5128 | else | |
5129 | $excerpt_hidden = "style=\"display : none\""; | |
3de0261a | 5130 | |
dad14b51 | 5131 | print "<span $excerpt_hidden |
dad14b51 | 5132 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; |
3de0261a | 5133 | |
dd4c8697 AD |
5134 | print "</span>"; |
5135 | ||
dad14b51 | 5136 | print "</div>"; |
c9efd838 | 5137 | |
bfa0e792 | 5138 | print "<div class=\"cdmContent\" $content_hidden |
dd4c8697 | 5139 | onclick=\"return cdmClicked(event, $id);\" |
dad14b51 | 5140 | id=\"CICD-$id\">"; |
c9efd838 | 5141 | |
dad14b51 | 5142 | print "<div class=\"cdmContentInner\">"; |
a04c8e8d | 5143 | |
dad14b51 | 5144 | if ($line["orig_feed_id"]) { |
494a64ea | 5145 | |
dad14b51 AD |
5146 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds |
5147 | WHERE id = ".$line["orig_feed_id"]); | |
494a64ea AD |
5148 | |
5149 | if (db_num_rows($tmp_result) != 0) { | |
dad14b51 AD |
5150 | |
5151 | print "<div clear='both'>"; | |
5152 | print __("Originally from:"); | |
5153 | ||
5154 | print " "; | |
5155 | ||
5156 | $tmp_line = db_fetch_assoc($tmp_result); | |
5157 | ||
5158 | print "<a target='_blank' | |
5159 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
5160 | $tmp_line['title'] . "</a>"; | |
5161 | ||
5162 | print " "; | |
5163 | ||
5164 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
5165 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
5166 | ||
5167 | print "</div>"; | |
5168 | } | |
494a64ea | 5169 | } |
494a64ea | 5170 | |
9d3c031d AD |
5171 | // FIXME: make this less of a hack |
5172 | ||
5173 | $feed_site_url = false; | |
5174 | ||
5175 | if ($line["feed_id"]) { | |
5176 | $tmp_result = db_query($link, "SELECT site_url FROM ttrss_feeds | |
5177 | WHERE id = " . $line["feed_id"]); | |
5178 | ||
5179 | if (db_num_rows($tmp_result) == 1) { | |
5180 | $feed_site_url = db_fetch_result($tmp_result, 0, "site_url"); | |
5181 | } | |
5182 | } | |
5183 | ||
dd1c0680 | 5184 | if ($expand_cdm) { |
62b800b4 AD |
5185 | $article_content = sanitize_rss($link, $line["content_preview"], |
5186 | false, false, $feed_site_url); | |
621ffb00 | 5187 | |
62b800b4 | 5188 | if (!$article_content) $article_content = " "; |
dd1c0680 AD |
5189 | } else { |
5190 | $article_content = ''; | |
5191 | } | |
1ede5814 | 5192 | |
c7e51de1 AD |
5193 | print "<div id=\"POSTNOTE-$id\">"; |
5194 | if ($line['note']) { | |
5195 | print format_article_note($id, $line['note']); | |
5196 | } | |
5197 | print "</div>"; | |
5198 | ||
62b800b4 | 5199 | print "<span id=\"CWRAP-$id\">$article_content</span>"; |
a3eeb471 | 5200 | |
dad14b51 AD |
5201 | $tmp_result = db_query($link, "SELECT always_display_enclosures FROM |
5202 | ttrss_feeds WHERE id = ". | |
a16a62c0 AD |
5203 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : |
5204 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); | |
54e61a68 | 5205 | |
dad14b51 AD |
5206 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, |
5207 | 0, "always_display_enclosures")); | |
a04c8e8d | 5208 | |
dad14b51 AD |
5209 | print_article_enclosures($link, $id, $always_display_enclosures, |
5210 | $article_content); | |
a04c8e8d | 5211 | |
0cacc891 | 5212 | print "</div>"; |
3de0261a | 5213 | |
dad14b51 | 5214 | print "<div class=\"cdmFooter\">"; |
3de0261a | 5215 | |
dad14b51 AD |
5216 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
5217 | ||
5218 | print "<img src='".theme_image($link, | |
5219 | 'images/tag.png')."' alt='Tags' title='Tags'> | |
5220 | <span id=\"ATSTR-$id\">$tags_str</span> | |
5221 | <a title=\"".__('Edit tags for this article')."\" | |
4169bb67 | 5222 | href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>"; |
3de0261a | 5223 | |
dad14b51 | 5224 | print "<div style=\"float : right\">"; |
3de0261a | 5225 | |
dad14b51 | 5226 | print "<img src=\"images/art-zoom.png\" |
8a6702ad | 5227 | onclick=\"zoomToArticle(event, $id)\" |
eedfb635 AD |
5228 | style=\"cursor : pointer\" |
5229 | alt='Zoom' | |
6f3976c9 | 5230 | title='".__('Open article in new tab')."'>"; |
dad14b51 | 5231 | |
411fe209 AD |
5232 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); |
5233 | ||
5234 | print "<img src=\"images/art-pub-note.png\" | |
5235 | style=\"cursor : pointer\" style=\"cursor : pointer\" | |
5236 | onclick=\"publishWithNote($id, '$note_escaped')\" | |
5237 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
5238 | ||
dad14b51 AD |
5239 | if (DIGEST_ENABLE) { |
5240 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
5241 | style=\"cursor : pointer\" | |
5242 | onclick=\"emailArticle($id)\" | |
5243 | alt='Zoom' title='".__('Forward by email')."'>"; | |
5244 | } | |
c7e51de1 | 5245 | |
411fe209 AD |
5246 | if (ENABLE_TWEET_BUTTON) { |
5247 | print "<img src=\"".theme_image($link, 'images/art-tweet.png')."\" | |
5248 | class='tagsPic' style=\"cursor : pointer\" | |
5249 | onclick=\"tweetArticle($id)\" | |
5250 | alt='Zoom' title='".__('Share on Twitter')."'>"; | |
5251 | } | |
c7e51de1 | 5252 | |
dad14b51 AD |
5253 | print "<img src=\"images/digest_checkbox.png\" |
5254 | style=\"cursor : pointer\" style=\"cursor : pointer\" | |
1ede5814 | 5255 | onclick=\"dismissArticle($id)\" |
dad14b51 | 5256 | alt='Dismiss' title='".__('Dismiss article')."'>"; |
3de0261a | 5257 | |
dad14b51 AD |
5258 | print "</div>"; |
5259 | print "</div>"; | |
3de0261a | 5260 | |
dad14b51 | 5261 | print "</div>"; |
3de0261a | 5262 | |
e2ccbfab | 5263 | print "</div>"; |
3de0261a | 5264 | |
dad14b51 | 5265 | } |
3de0261a AD |
5266 | |
5267 | ++$lnum; | |
dad14b51 | 5268 | } |
3de0261a | 5269 | |
3de0261a | 5270 | } else { |
93c841c4 AD |
5271 | $message = ""; |
5272 | ||
5273 | switch ($view_mode) { | |
5274 | case "unread": | |
5275 | $message = __("No unread articles found to display."); | |
5276 | break; | |
8b09eac8 AD |
5277 | case "updated": |
5278 | $message = __("No updated articles found to display."); | |
5279 | break; | |
93c841c4 AD |
5280 | case "marked": |
5281 | $message = __("No starred articles found to display."); | |
5282 | break; | |
5283 | default: | |
215af892 AD |
5284 | if ($feed < -10) { |
5285 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
5286 | } else { | |
5287 | $message = __("No articles found to display."); | |
5288 | } | |
93c841c4 AD |
5289 | } |
5290 | ||
8f7c631e AD |
5291 | if (!$offset && $message) { |
5292 | print "<div class='whiteBox'>$message"; | |
5293 | ||
5294 | print "<p class=\"small\"><span class=\"insensitive\">"; | |
5295 | ||
5296 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
5297 | WHERE owner_uid = " . $_SESSION['uid']); | |
5298 | ||
5299 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
5300 | $last_updated = make_local_datetime($link, $last_updated, false); | |
5301 | ||
5302 | printf(__("Feeds last updated at %s"), $last_updated); | |
5303 | ||
5304 | $result = db_query($link, "SELECT COUNT(id) AS num_errors | |
5305 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
5306 | ||
5307 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
5308 | ||
5309 | if ($num_errors > 0) { | |
5310 | print "<br/>"; | |
5311 | print "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
5312 | __('Some feeds have update errors (click for details)')."</a>"; | |
5313 | } | |
5314 | print "</span></p></div>"; | |
5315 | } | |
3de0261a AD |
5316 | } |
5317 | ||
6e4f4ce1 AD |
5318 | # if (!$offset) { |
5319 | # if ($headlines_count > 0) print "</div>"; | |
5320 | # print "</div>"; | |
5321 | # } | |
5322 | ||
5323 | print "]]></content>"; | |
3de0261a | 5324 | |
081e527d | 5325 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, $vgroup_last_feed); |
3de0261a | 5326 | } |
0979b696 AD |
5327 | |
5328 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
5329 | ||
5330 | function printTagCloud($link) { | |
35a03bdd | 5331 | |
0979b696 AD |
5332 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
5333 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 5334 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
5335 | |
5336 | $result = db_query($link, $query); | |
5337 | ||
5338 | $tags = array(); | |
5339 | ||
5340 | while ($line = db_fetch_assoc($result)) { | |
5341 | $tags[$line["tag_name"]] = $line["count"]; | |
5342 | } | |
5343 | ||
5344 | ksort($tags); | |
5345 | ||
5346 | $max_size = 32; // max font size in pixels | |
4548a580 | 5347 | $min_size = 11; // min font size in pixels |
0979b696 AD |
5348 | |
5349 | // largest and smallest array values | |
5350 | $max_qty = max(array_values($tags)); | |
5351 | $min_qty = min(array_values($tags)); | |
5352 | ||
5353 | // find the range of values | |
5354 | $spread = $max_qty - $min_qty; | |
5355 | if ($spread == 0) { // we don't want to divide by zero | |
5356 | $spread = 1; | |
5357 | } | |
5358 | ||
5359 | // set the font-size increment | |
5360 | $step = ($max_size - $min_size) / ($spread); | |
5361 | ||
5362 | // loop through the tag array | |
5363 | foreach ($tags as $key => $value) { | |
5364 | // calculate font-size | |
5365 | // find the $value in excess of $min_qty | |
5366 | // multiply by the font-size increment ($size) | |
5367 | // and add the $min_size set above | |
5368 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
5369 | |
5370 | $key_escaped = str_replace("'", "\\'", $key); | |
5371 | ||
5372 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . | |
0979b696 AD |
5373 | $size . "px\" title=\"$value articles tagged with " . |
5374 | $key . '">' . $key . '</a> '; | |
5375 | } | |
5376 | } | |
46921916 AD |
5377 | |
5378 | function print_checkpoint($n, $s) { | |
5379 | $ts = getmicrotime(); | |
5380 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
5381 | return $ts; | |
5382 | } | |
14b6c54b AD |
5383 | |
5384 | function sanitize_tag($tag) { | |
5385 | $tag = trim($tag); | |
5386 | ||
5387 | $tag = mb_strtolower($tag, 'utf-8'); | |
5388 | ||
0c3d1c68 AD |
5389 | $tag = preg_replace('/[\"\+\>\<]/', "", $tag); |
5390 | ||
5391 | // $tag = str_replace('"', "", $tag); | |
5392 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
5393 | $tag = str_replace("technorati tag: ", "", $tag); |
5394 | ||
5395 | return $tag; | |
5396 | } | |
e4f4b46f | 5397 | |
8801fb01 | 5398 | function get_self_url_prefix() { |
f56e3080 | 5399 | |
e2749781 | 5400 | $url_path = ""; |
8801fb01 | 5401 | |
e2749781 AD |
5402 | if ($_SERVER['HTTPS'] != "on") { |
5403 | $url_path = "http://"; | |
5404 | } else { | |
5405 | $url_path = "https://"; | |
5406 | } | |
f56e3080 | 5407 | |
e2749781 | 5408 | $url_path .= $_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']); |
f56e3080 AD |
5409 | |
5410 | return $url_path; | |
e0dc56d4 | 5411 | |
8801fb01 AD |
5412 | } |
5413 | function opml_publish_url($link){ | |
e0dc56d4 | 5414 | |
8801fb01 | 5415 | $url_path = get_self_url_prefix(); |
e0dc56d4 | 5416 | $url_path .= "/opml.php?op=publish&key=" . |
2e7f046f | 5417 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); |
e0dc56d4 MK |
5418 | |
5419 | return $url_path; | |
5420 | } | |
f56e3080 | 5421 | |
45004d43 AD |
5422 | /** |
5423 | * Purge a feed contents, marked articles excepted. | |
5424 | * | |
5425 | * @param mixed $link The database connection. | |
5426 | * @param integer $id The id of the feed to purge. | |
5427 | * @return void | |
5428 | */ | |
d1f0c584 | 5429 | function clear_feed_articles($link, $id) { |
e04c18a2 AD |
5430 | |
5431 | if ($id != 0) { | |
5432 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
a8ae1b9a | 5433 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); |
e04c18a2 AD |
5434 | } else { |
5435 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
5436 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
5437 | } | |
d1f0c584 AD |
5438 | |
5439 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE | |
5440 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
ced46404 AD |
5441 | |
5442 | ccache_update($link, $id, $_SESSION['uid']); | |
45004d43 AD |
5443 | } // function clear_feed_articles |
5444 | ||
5445 | /** | |
5446 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
5447 | * | |
5448 | * @return string The Mozilla Firefox feed adding URL. | |
5449 | */ | |
5450 | function add_feed_url() { | |
d70c5ae4 | 5451 | $url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
755a43ee AD |
5452 | $url_path .= "?op=pref-feeds&quiet=1&subop=add&feed_url=%s"; |
5453 | return $url_path; | |
45004d43 AD |
5454 | } // function add_feed_url |
5455 | ||
5456 | /** | |
5457 | * Encrypt a password in SHA1. | |
5458 | * | |
5459 | * @param string $pass The password to encrypt. | |
5460 | * @param string $login A optionnal login. | |
5461 | * @return string The encrypted password. | |
5462 | */ | |
1a9f4d3c AD |
5463 | function encrypt_password($pass, $login = '') { |
5464 | if ($login) { | |
5465 | return "SHA1X:" . sha1("$login:$pass"); | |
5466 | } else { | |
5467 | return "SHA1:" . sha1($pass); | |
5468 | } | |
45004d43 AD |
5469 | } // function encrypt_password |
5470 | ||
5471 | /** | |
5472 | * Update a feed batch. | |
5473 | * Used by daemons to update n feeds by run. | |
5474 | * Only update feed needing a update, and not being processed | |
5475 | * by another process. | |
5476 | * | |
5477 | * @param mixed $link Database link | |
5478 | * @param integer $limit Maximum number of feeds in update batch. Default to DAEMON_FEED_LIMIT. | |
5479 | * @param boolean $from_http Set to true if you call this function from http to disable cli specific code. | |
5480 | * @param boolean $debug Set to false to disable debug output. Default to true. | |
5481 | * @return void | |
5482 | */ | |
5483 | function update_daemon_common($link, $limit = DAEMON_FEED_LIMIT, $from_http = false, $debug = true) { | |
5484 | // Process all other feeds using last_updated and interval parameters | |
5485 | ||
5486 | // Test if the user has loggued in recently. If not, it does not update its feeds. | |
5487 | if (DAEMON_UPDATE_LOGIN_LIMIT > 0) { | |
5488 | if (DB_TYPE == "pgsql") { | |
5489 | $login_thresh_qpart = "AND ttrss_users.last_login >= NOW() - INTERVAL '".DAEMON_UPDATE_LOGIN_LIMIT." days'"; | |
5490 | } else { | |
5491 | $login_thresh_qpart = "AND ttrss_users.last_login >= DATE_SUB(NOW(), INTERVAL ".DAEMON_UPDATE_LOGIN_LIMIT." DAY)"; | |
5492 | } | |
5493 | } else { | |
5494 | $login_thresh_qpart = ""; | |
5495 | } | |
5496 | ||
5497 | // Test if the feed need a update (update interval exceded). | |
5498 | if (DB_TYPE == "pgsql") { | |
5499 | $update_limit_qpart = "AND (( | |
5500 | ttrss_feeds.update_interval = 0 | |
5501 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_user_prefs.value || ' minutes') AS INTERVAL) | |
5502 | ) OR ( | |
5503 | ttrss_feeds.update_interval > 0 | |
5504 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_feeds.update_interval || ' minutes') AS INTERVAL) | |
da4caf5d | 5505 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5506 | } else { |
5507 | $update_limit_qpart = "AND (( | |
5508 | ttrss_feeds.update_interval = 0 | |
5509 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(ttrss_user_prefs.value, SIGNED INTEGER) MINUTE) | |
5510 | ) OR ( | |
5511 | ttrss_feeds.update_interval > 0 | |
5512 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ttrss_feeds.update_interval MINUTE) | |
da4caf5d | 5513 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5514 | } |
5515 | ||
5516 | // Test if feed is currently being updated by another process. | |
5517 | if (DB_TYPE == "pgsql") { | |
5518 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
5519 | } else { | |
5520 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
5521 | } | |
5522 | ||
5523 | // Test if there is a limit to number of updated feeds | |
5524 | $query_limit = ""; | |
5525 | if($limit) $query_limit = sprintf("LIMIT %d", $limit); | |
5526 | ||
51b8c957 AD |
5527 | $random_qpart = sql_random_function(); |
5528 | ||
45004d43 AD |
5529 | // We search for feed needing update. |
5530 | $result = db_query($link, "SELECT ttrss_feeds.feed_url,ttrss_feeds.id, ttrss_feeds.owner_uid, | |
fc2b26a6 | 5531 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
45004d43 AD |
5532 | ttrss_feeds.update_interval |
5533 | FROM | |
5534 | ttrss_feeds, ttrss_users, ttrss_user_prefs | |
5535 | WHERE | |
5536 | ttrss_feeds.owner_uid = ttrss_users.id | |
5537 | AND ttrss_users.id = ttrss_user_prefs.owner_uid | |
5538 | AND ttrss_user_prefs.pref_name = 'DEFAULT_UPDATE_INTERVAL' | |
5539 | $login_thresh_qpart $update_limit_qpart | |
51b8c957 AD |
5540 | $updstart_thresh_qpart |
5541 | ORDER BY $random_qpart $query_limit"); | |
45004d43 AD |
5542 | |
5543 | $user_prefs_cache = array(); | |
5544 | ||
5545 | if($debug) _debug(sprintf("Scheduled %d feeds to update...\n", db_num_rows($result))); | |
5546 | ||
5547 | // Here is a little cache magic in order to minimize risk of double feed updates. | |
5548 | $feeds_to_update = array(); | |
5549 | while ($line = db_fetch_assoc($result)) { | |
5550 | $feeds_to_update[$line['id']] = $line; | |
5551 | } | |
5552 | ||
5553 | // We update the feed last update started date before anything else. | |
5554 | // There is no lag due to feed contents downloads | |
5555 | // It prevent an other process to update the same feed. | |
5556 | $feed_ids = array_keys($feeds_to_update); | |
5557 | if($feed_ids) { | |
5558 | db_query($link, sprintf("UPDATE ttrss_feeds SET last_update_started = NOW() | |
5559 | WHERE id IN (%s)", implode(',', $feed_ids))); | |
5560 | } | |
5561 | ||
5562 | // For each feed, we call the feed update function. | |
5563 | while ($line = array_pop($feeds_to_update)) { | |
5564 | ||
5565 | if($debug) _debug("Feed: " . $line["feed_url"] . ", " . $line["last_updated"]); | |
5566 | ||
cce9822a AD |
5567 | update_rss_feed($link, $line["id"], true); |
5568 | ||
45004d43 AD |
5569 | sleep(1); // prevent flood (FIXME make this an option?) |
5570 | } | |
5571 | ||
0e0dd486 AD |
5572 | // Send feed digests by email if needed. |
5573 | if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link); | |
5574 | ||
45004d43 | 5575 | } // function update_daemon_common |
1a9f4d3c | 5576 | |
621ffb00 AD |
5577 | function sanitize_article_content($text) { |
5578 | # we don't support CDATA sections in articles, they break our own escaping | |
5579 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
5580 | $text = preg_replace("/\]\]\>/", "", $text); | |
5581 | return $text; | |
5582 | } | |
fee840fb AD |
5583 | |
5584 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
5585 | $filters = array(); | |
5586 | ||
b8ffa322 | 5587 | global $memcache; |
fee840fb | 5588 | |
1f011328 AD |
5589 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
5590 | ||
b8ffa322 AD |
5591 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5592 | ||
b8ffa322 AD |
5593 | return $obj; |
5594 | ||
5595 | } else { | |
fee840fb | 5596 | |
b8ffa322 AD |
5597 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
5598 | ||
5599 | $result = db_query($link, "SELECT reg_exp, | |
5600 | ttrss_filter_types.name AS name, | |
5601 | ttrss_filter_actions.name AS action, | |
5602 | inverse, | |
5603 | action_param, | |
5604 | filter_param | |
5605 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE | |
5606 | enabled = true AND | |
5607 | $ftype_query_part | |
5608 | owner_uid = $owner_uid AND | |
5609 | ttrss_filter_types.id = filter_type AND | |
5610 | ttrss_filter_actions.id = action_id AND | |
5611 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); | |
5612 | ||
5613 | while ($line = db_fetch_assoc($result)) { | |
5614 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); | |
5615 | $filter["reg_exp"] = $line["reg_exp"]; | |
5616 | $filter["action"] = $line["action"]; | |
5617 | $filter["action_param"] = $line["action_param"]; | |
5618 | $filter["filter_param"] = $line["filter_param"]; | |
5619 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
5620 | ||
5621 | array_push($filters[$line["name"]], $filter); | |
5622 | } | |
5623 | ||
5624 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
5625 | ||
5626 | return $filters; | |
5627 | } | |
fee840fb | 5628 | } |
1e36af0c AD |
5629 | |
5630 | function get_score_pic($score) { | |
1cce3aca | 5631 | if ($score > 100) { |
1e36af0c | 5632 | return "score_high.png"; |
1cce3aca | 5633 | } else if ($score > 0) { |
883fee8d | 5634 | return "score_half_high.png"; |
1cce3aca | 5635 | } else if ($score < -100) { |
883fee8d | 5636 | return "score_low.png"; |
1cce3aca | 5637 | } else if ($score < 0) { |
883fee8d | 5638 | return "score_half_low.png"; |
1e36af0c | 5639 | } else { |
883fee8d | 5640 | return "score_neutral.png"; |
1e36af0c AD |
5641 | } |
5642 | } | |
ec92c9d1 | 5643 | |
0745839a | 5644 | function rounded_table_start($classname, $header = " ") { |
ec92c9d1 | 5645 | print "<table width='100%' class='$classname' cellspacing='0' cellpadding='0'>"; |
74d5c8fa | 5646 | print "<tr><td class='c1'> </td><td class='top'>$header</td><td class='c2'> </td></tr>"; |
ec92c9d1 AD |
5647 | print "<tr><td class='left'> </td><td class='content'>"; |
5648 | } | |
5649 | ||
0745839a | 5650 | function rounded_table_end($footer = " ") { |
ec92c9d1 | 5651 | print "</td><td class='right'> </td></tr>"; |
74d5c8fa | 5652 | print "<tr><td class='c4'> </td><td class='bottom'>$footer</td><td class='c3'> </td></tr>"; |
ec92c9d1 AD |
5653 | print "</table>"; |
5654 | } | |
5655 | ||
7defa089 AD |
5656 | function feed_has_icon($id) { |
5657 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
5658 | } | |
f29ba148 AD |
5659 | |
5660 | function init_connection($link) { | |
5661 | if (DB_TYPE == "pgsql") { | |
6fc720fd | 5662 | pg_query($link, "set client_encoding = 'UTF-8'"); |
f29ba148 | 5663 | pg_set_client_encoding("UNICODE"); |
045d0ab8 | 5664 | pg_query($link, "set datestyle = 'ISO, european'"); |
324944f3 | 5665 | pg_query($link, "set TIME ZONE 0"); |
f29ba148 | 5666 | } else { |
324944f3 AD |
5667 | db_query($link, "SET time_zone = '+0:0'"); |
5668 | ||
f29ba148 AD |
5669 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { |
5670 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
5671 | // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); | |
5672 | } | |
5673 | } | |
5674 | } | |
5e96ca9d AD |
5675 | |
5676 | function update_feedbrowser_cache($link) { | |
5677 | ||
931dcbc1 | 5678 | $result = db_query($link, "SELECT feed_url,title, COUNT(id) AS subscribers |
5e96ca9d AD |
5679 | FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf |
5680 | WHERE tf.feed_url = ttrss_feeds.feed_url | |
5681 | AND (private IS true OR feed_url LIKE '%:%@%/%')) | |
d460f7aa | 5682 | GROUP BY feed_url, title ORDER BY subscribers DESC LIMIT 1000"); |
5e96ca9d AD |
5683 | |
5684 | db_query($link, "BEGIN"); | |
5685 | ||
5686 | db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); | |
5687 | ||
5688 | $count = 0; | |
5689 | ||
5690 | while ($line = db_fetch_assoc($result)) { | |
5691 | $subscribers = db_escape_string($line["subscribers"]); | |
5692 | $feed_url = db_escape_string($line["feed_url"]); | |
931dcbc1 AD |
5693 | $title = db_escape_string($line["title"]); |
5694 | ||
5695 | $tmp_result = db_query($link, "SELECT subscribers FROM | |
5696 | ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); | |
5697 | ||
5698 | if (db_num_rows($tmp_result) == 0) { | |
5699 | ||
5700 | db_query($link, "INSERT INTO ttrss_feedbrowser_cache | |
5701 | (feed_url, title, subscribers) VALUES ('$feed_url', | |
5702 | '$title', '$subscribers')"); | |
5703 | ||
5704 | ++$count; | |
5705 | ||
5706 | } | |
5e96ca9d | 5707 | |
5e96ca9d AD |
5708 | } |
5709 | ||
5710 | db_query($link, "COMMIT"); | |
5711 | ||
5712 | return $count; | |
5713 | ||
5714 | } | |
2627f2d0 | 5715 | |
8a4c759e | 5716 | function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
5717 | db_query($link, "UPDATE ttrss_counters_cache SET |
5718 | value = 0, updated = NOW() WHERE | |
5719 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5720 | } |
2627f2d0 | 5721 | |
ad0056a8 AD |
5722 | function ccache_zero_all($link, $owner_uid) { |
5723 | db_query($link, "UPDATE ttrss_counters_cache SET | |
5724 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5725 | ||
5726 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
5727 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5728 | } | |
5729 | ||
c7e51de1 AD |
5730 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
5731 | ||
5732 | if (!$is_cat) { | |
5733 | $table = "ttrss_counters_cache"; | |
5734 | } else { | |
5735 | $table = "ttrss_cat_counters_cache"; | |
5736 | } | |
5737 | ||
5738 | db_query($link, "DELETE FROM $table WHERE | |
5739 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5740 | ||
5741 | } | |
5742 | ||
5f4f7adf AD |
5743 | function ccache_update_all($link, $owner_uid) { |
5744 | ||
5745 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
5746 | ||
5747 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
5748 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
5749 | ||
5750 | while ($line = db_fetch_assoc($result)) { | |
5751 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
5752 | } | |
5753 | ||
c5ffeb61 AD |
5754 | /* We have to manually include category 0 */ |
5755 | ||
5756 | ccache_update($link, 0, $owner_uid, true); | |
5757 | ||
8a4c759e | 5758 | } else { |
5f4f7adf AD |
5759 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
5760 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5761 | |
5f4f7adf AD |
5762 | while ($line = db_fetch_assoc($result)) { |
5763 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
5764 | ||
5765 | } | |
5766 | ||
5767 | } | |
5768 | } | |
2627f2d0 | 5769 | |
6b49a3dd AD |
5770 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
5771 | $no_update = false) { | |
8a4c759e | 5772 | |
5c432ba4 AD |
5773 | if (!is_numeric($feed_id)) return; |
5774 | ||
8a4c759e AD |
5775 | if (!$is_cat) { |
5776 | $table = "ttrss_counters_cache"; | |
32d2181b AD |
5777 | if ($feed_id > 0) { |
5778 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds | |
5779 | WHERE id = '$feed_id'"); | |
5780 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
5781 | } | |
8a4c759e AD |
5782 | } else { |
5783 | $table = "ttrss_cat_counters_cache"; | |
5784 | } | |
5785 | ||
5786 | if (DB_TYPE == "pgsql") { | |
5787 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
5788 | } else if (DB_TYPE == "mysql") { | |
5789 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
5790 | } | |
5791 | ||
5792 | $result = db_query($link, "SELECT value FROM $table | |
5793 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' | |
37fb651d | 5794 | LIMIT 1"); |
2627f2d0 AD |
5795 | |
5796 | if (db_num_rows($result) == 1) { | |
5797 | return db_fetch_result($result, 0, "value"); | |
5798 | } else { | |
6b49a3dd AD |
5799 | if ($no_update) { |
5800 | return -1; | |
5801 | } else { | |
5802 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
5803 | } | |
2627f2d0 AD |
5804 | } |
5805 | ||
5806 | } | |
5807 | ||
6c2a9b9e | 5808 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
5809 | $update_pcat = true) { |
5810 | ||
5c432ba4 AD |
5811 | if (!is_numeric($feed_id)) return; |
5812 | ||
32d2181b | 5813 | if (!$is_cat && $feed_id > 0) { |
2e93b64c AD |
5814 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
5815 | WHERE id = '$feed_id'"); | |
5816 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
5817 | } | |
5818 | ||
43ead405 AD |
5819 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
5820 | ||
5821 | /* When updating a label, all we need to do is recalculate feed counters | |
5822 | * because labels are not cached */ | |
c98e43db AD |
5823 | |
5824 | if ($feed_id < 0) { | |
43ead405 AD |
5825 | ccache_update_all($link, $owner_uid); |
5826 | return; | |
c98e43db AD |
5827 | } |
5828 | ||
8a4c759e AD |
5829 | if (!$is_cat) { |
5830 | $table = "ttrss_counters_cache"; | |
5831 | } else { | |
5832 | $table = "ttrss_cat_counters_cache"; | |
5833 | } | |
5834 | ||
b6d486a3 | 5835 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
5836 | if ($feed_id != 0) { |
5837 | $cat_qpart = "cat_id = '$feed_id'"; | |
5838 | } else { | |
5839 | $cat_qpart = "cat_id IS NULL"; | |
5840 | } | |
5841 | ||
6b49a3dd AD |
5842 | /* Recalculate counters for child feeds */ |
5843 | ||
5844 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5845 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
5846 | ||
5847 | while ($line = db_fetch_assoc($result)) { | |
5848 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
5849 | } | |
5850 | ||
37fb651d AD |
5851 | $result = db_query($link, "SELECT SUM(value) AS sv |
5852 | FROM ttrss_counters_cache, ttrss_feeds | |
5853 | WHERE id = feed_id AND $cat_qpart AND | |
5854 | ttrss_feeds.owner_uid = '$owner_uid'"); | |
5855 | ||
51e196de | 5856 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 5857 | |
f55b0b12 AD |
5858 | } else { |
5859 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 5860 | } |
2627f2d0 | 5861 | |
c7e51de1 AD |
5862 | db_query($link, "BEGIN"); |
5863 | ||
8a4c759e | 5864 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
5865 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
5866 | ||
5867 | if (db_num_rows($result) == 1) { | |
8a4c759e | 5868 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
5869 | value = '$unread', updated = NOW() WHERE |
5870 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5871 | ||
5872 | } else { | |
8a4c759e | 5873 | db_query($link, "INSERT INTO $table |
2627f2d0 AD |
5874 | (feed_id, value, owner_uid, updated) |
5875 | VALUES | |
5876 | ($feed_id, $unread, $owner_uid, NOW())"); | |
2627f2d0 AD |
5877 | } |
5878 | ||
c7e51de1 AD |
5879 | db_query($link, "COMMIT"); |
5880 | ||
6b49a3dd | 5881 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 5882 | |
37fb651d | 5883 | if (!$is_cat) { |
8a4c759e | 5884 | |
6b49a3dd | 5885 | /* Update parent category */ |
8a4c759e | 5886 | |
6b49a3dd | 5887 | if ($update_pcat) { |
37fb651d | 5888 | |
6b49a3dd AD |
5889 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
5890 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 5891 | |
6b49a3dd | 5892 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 5893 | |
6b49a3dd | 5894 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 5895 | |
6c2a9b9e | 5896 | } |
8a4c759e | 5897 | } |
5f4f7adf AD |
5898 | } else if ($feed_id < 0) { |
5899 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
5900 | } |
5901 | ||
5902 | return $unread; | |
2627f2d0 | 5903 | } |
ceb30ba4 AD |
5904 | |
5905 | function label_find_id($link, $label, $owner_uid) { | |
5906 | $result = db_query($link, | |
5907 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
5908 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
5909 | ||
5910 | if (db_num_rows($result) == 1) { | |
5911 | return db_fetch_result($result, 0, "id"); | |
5912 | } else { | |
5913 | return 0; | |
5914 | } | |
5915 | } | |
5916 | ||
814bff66 | 5917 | function get_article_labels($link, $id) { |
d721a547 AD |
5918 | global $memcache; |
5919 | ||
d721a547 AD |
5920 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
5921 | ||
814bff66 AD |
5922 | $rv = array(); |
5923 | ||
d721a547 AD |
5924 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5925 | return $obj; | |
5926 | } else { | |
905ff52a AD |
5927 | |
5928 | $result = db_query($link, "SELECT label_cache FROM | |
5929 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
5930 | $_SESSION["uid"]); | |
5931 | ||
5932 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
5933 | ||
5934 | if ($label_cache) { | |
5935 | ||
5936 | $label_cache = json_decode($label_cache, true); | |
5937 | ||
5938 | if ($label_cache["no-labels"] == 1) | |
5939 | return $rv; | |
5940 | else | |
5941 | return $label_cache; | |
5942 | } | |
5943 | ||
5944 | $result = db_query($link, | |
5945 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
5946 | FROM ttrss_labels2, ttrss_user_labels2 | |
5947 | WHERE id = label_id | |
5948 | AND article_id = '$id' | |
5949 | AND owner_uid = ".$_SESSION["uid"] . " | |
5950 | ORDER BY caption"); | |
5951 | ||
d721a547 AD |
5952 | while ($line = db_fetch_assoc($result)) { |
5953 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
5954 | $line["bg_color"]); | |
5955 | array_push($rv, $rk); | |
5956 | } | |
5957 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
905ff52a AD |
5958 | |
5959 | if (count($rv) > 0) | |
5960 | label_update_cache($link, $id, $rv); | |
5961 | else | |
5962 | label_update_cache($link, $id, array("no-labels" => 1)); | |
814bff66 AD |
5963 | } |
5964 | ||
5965 | return $rv; | |
5966 | } | |
5967 | ||
5968 | ||
b8a637f3 AD |
5969 | function label_find_caption($link, $label, $owner_uid) { |
5970 | $result = db_query($link, | |
5971 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
5972 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
5973 | ||
5974 | if (db_num_rows($result) == 1) { | |
5975 | return db_fetch_result($result, 0, "caption"); | |
5976 | } else { | |
5977 | return ""; | |
5978 | } | |
5979 | } | |
5980 | ||
905ff52a AD |
5981 | function label_update_cache($link, $id, $labels = false, $force = false) { |
5982 | ||
5983 | if ($force) | |
5984 | label_clear_cache($link, $id); | |
5985 | ||
5986 | if (!$labels) | |
5987 | $labels = get_article_labels($link, $id); | |
5988 | ||
5989 | $labels = db_escape_string(json_encode($labels)); | |
5990 | ||
5991 | db_query($link, "UPDATE ttrss_user_entries SET | |
5992 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
5993 | ||
5994 | } | |
5995 | ||
5996 | function label_clear_cache($link, $id) { | |
5997 | ||
5998 | db_query($link, "UPDATE ttrss_user_entries SET | |
5999 | label_cache = '' WHERE ref_id = '$id'"); | |
6000 | ||
6001 | } | |
6002 | ||
933ba4ee AD |
6003 | function label_remove_article($link, $id, $label, $owner_uid) { |
6004 | ||
6005 | $label_id = label_find_id($link, $label, $owner_uid); | |
6006 | ||
6007 | if (!$label_id) return; | |
6008 | ||
6009 | $result = db_query($link, | |
6010 | "DELETE FROM ttrss_user_labels2 | |
6011 | WHERE | |
6012 | label_id = '$label_id' AND | |
6013 | article_id = '$id'"); | |
905ff52a AD |
6014 | |
6015 | label_clear_cache($link, $id); | |
933ba4ee AD |
6016 | } |
6017 | ||
ceb30ba4 AD |
6018 | function label_add_article($link, $id, $label, $owner_uid) { |
6019 | ||
d721a547 AD |
6020 | global $memcache; |
6021 | ||
6022 | if ($memcache) { | |
6023 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6024 | $memcache->delete($obj_id); | |
6025 | } | |
6026 | ||
ceb30ba4 AD |
6027 | $label_id = label_find_id($link, $label, $owner_uid); |
6028 | ||
6029 | if (!$label_id) return; | |
6030 | ||
6031 | $result = db_query($link, | |
6032 | "SELECT | |
6033 | article_id FROM ttrss_labels2, ttrss_user_labels2 | |
6034 | WHERE | |
6035 | label_id = id AND | |
6036 | label_id = '$label_id' AND | |
6037 | article_id = '$id' AND owner_uid = '$owner_uid' | |
6038 | LIMIT 1"); | |
6039 | ||
6040 | if (db_num_rows($result) == 0) { | |
6041 | db_query($link, "INSERT INTO ttrss_user_labels2 | |
6042 | (label_id, article_id) VALUES ('$label_id', '$id')"); | |
6043 | } | |
905ff52a AD |
6044 | |
6045 | label_clear_cache($link, $id); | |
6046 | ||
ceb30ba4 | 6047 | } |
1380f8ee AD |
6048 | |
6049 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
6050 | global $memcache; |
6051 | ||
905ff52a AD |
6052 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
6053 | ||
d721a547 AD |
6054 | if ($memcache) { |
6055 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6056 | $memcache->delete($obj_id); | |
6057 | } | |
1380f8ee AD |
6058 | |
6059 | db_query($link, "BEGIN"); | |
6060 | ||
6061 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6062 | WHERE id = '$id'"); | |
6063 | ||
6064 | $caption = db_fetch_result($result, 0, "caption"); | |
6065 | ||
6066 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 6067 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
6068 | |
6069 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
6070 | ||
8801fb01 AD |
6071 | /* Remove access key for the label */ |
6072 | ||
6073 | $ext_id = -11 - $id; | |
6074 | ||
6075 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6076 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
6077 | ||
1380f8ee AD |
6078 | /* Disable filters that reference label being removed */ |
6079 | ||
6080 | db_query($link, "UPDATE ttrss_filters SET | |
6081 | enabled = false WHERE action_param = '$caption' | |
6082 | AND action_id = 7 | |
905ff52a AD |
6083 | AND owner_uid = " . $owner_uid); |
6084 | ||
6085 | /* Remove cached data */ | |
6086 | ||
6087 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
6088 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
6089 | ||
6090 | } | |
1380f8ee AD |
6091 | |
6092 | db_query($link, "COMMIT"); | |
6093 | } | |
79c88e11 | 6094 | |
6b2ee18d AD |
6095 | function label_create($link, $caption) { |
6096 | ||
6097 | db_query($link, "BEGIN"); | |
6098 | ||
6099 | $result = false; | |
6100 | ||
6101 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
6102 | WHERE caption = '$caption' AND owner_uid = ". $_SESSION["uid"]); | |
6103 | ||
6104 | if (db_num_rows($result) == 0) { | |
6105 | $result = db_query($link, | |
6106 | "INSERT INTO ttrss_labels2 (caption,owner_uid) | |
6107 | VALUES ('$caption', '".$_SESSION["uid"]."')"); | |
6108 | ||
6109 | $result = db_affected_rows($link, $result) != 0; | |
6110 | } | |
6111 | ||
6112 | db_query($link, "COMMIT"); | |
6113 | ||
6114 | return $result; | |
6115 | } | |
6116 | ||
79c88e11 | 6117 | function print_labels_headlines_dropdown($link, $feed_id) { |
fcf70c51 | 6118 | print "<option value=\"addLabel()\">".__("Create label...")."</option>"; |
79c88e11 AD |
6119 | |
6120 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE | |
6121 | owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6122 | ||
6123 | while ($line = db_fetch_assoc($result)) { | |
6124 | ||
6125 | $label_id = $line["id"]; | |
6126 | $label_caption = $line["caption"]; | |
c3fddd05 | 6127 | $id = $line["id"]; |
79c88e11 AD |
6128 | |
6129 | if ($feed_id < -10 && $feed_id == -11-$label_id) { | |
fcf70c51 AD |
6130 | print "<option id=\"LHDL-$id\" |
6131 | value=\"selectionRemoveLabel($label_id)\">". | |
6132 | __('Remove:') . " $label_caption</option>"; | |
79c88e11 | 6133 | } else { |
fcf70c51 AD |
6134 | print "<option id=\"LHDL-$id\" |
6135 | value=\"selectionAssignLabel($label_id)\">". | |
6136 | __('Assign:') . " $label_caption</option>"; | |
79c88e11 AD |
6137 | } |
6138 | } | |
6139 | } | |
307d187c AD |
6140 | |
6141 | function format_tags_string($tags, $id) { | |
6142 | ||
6143 | $tags_str = ""; | |
6144 | $tags_nolinks_str = ""; | |
6145 | ||
6146 | $num_tags = 0; | |
6147 | ||
dce46cad | 6148 | /* if (get_user_theme($link) == "3pane") { |
307d187c AD |
6149 | $tag_limit = 3; |
6150 | } else { | |
6151 | $tag_limit = 6; | |
d9084cf2 AD |
6152 | } */ |
6153 | ||
6154 | $tag_limit = 6; | |
307d187c AD |
6155 | |
6156 | $formatted_tags = array(); | |
6157 | ||
6158 | foreach ($tags as $tag) { | |
6159 | $num_tags++; | |
6160 | $tag_escaped = str_replace("'", "\\'", $tag); | |
6161 | ||
275a0af2 AD |
6162 | if (mb_strlen($tag) > 30) { |
6163 | $tag = truncate_string($tag, 30); | |
6164 | } | |
6165 | ||
307d187c AD |
6166 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
6167 | ||
6168 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
6169 | |
6170 | $tmp_tags_str = implode(", ", $formatted_tags); | |
307d187c | 6171 | |
275a0af2 | 6172 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
6173 | break; |
6174 | } | |
6175 | } | |
6176 | ||
6177 | $tags_str = implode(", ", $formatted_tags); | |
6178 | ||
6179 | if ($num_tags < count($tags)) { | |
6180 | $tags_str .= ", …"; | |
6181 | } | |
6182 | ||
6183 | if ($num_tags == 0) { | |
6184 | $tags_str = __("no tags"); | |
6185 | } | |
6186 | ||
6187 | return $tags_str; | |
6188 | ||
6189 | } | |
2eb9c95c AD |
6190 | |
6191 | function format_article_labels($labels, $id) { | |
6192 | ||
6193 | $labels_str = ""; | |
6194 | ||
6195 | foreach ($labels as $l) { | |
6196 | $labels_str .= sprintf("<span class='hlLabelRef' | |
6197 | style='color : %s; background-color : %s'>%s</span>", | |
6198 | $l[2], $l[3], $l[1]); | |
6199 | } | |
6200 | ||
6201 | return $labels_str; | |
6202 | ||
6203 | } | |
c7e51de1 AD |
6204 | |
6205 | function format_article_note($id, $note) { | |
6206 | ||
6207 | $note_escaped = htmlspecialchars($note, ENT_QUOTES); | |
6208 | ||
6209 | $str = "<div class='articleNote'>"; | |
db54143e | 6210 | $str .= $note; |
c7e51de1 AD |
6211 | $str .= "<div class='articleNoteOps'>"; |
6212 | $str .= "<a href=\"javascript:publishWithNote($id, '$note_escaped')\">". | |
6213 | __('edit note')."</a>"; | |
6214 | $str .= "</div>"; | |
c7e51de1 AD |
6215 | $str .= "</div>"; |
6216 | ||
6217 | return $str; | |
6218 | } | |
7f969260 | 6219 | |
fcf70c51 | 6220 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 6221 | if ($cat_id > 0) { |
fcf70c51 AD |
6222 | $mode = bool_to_sql_bool($mode); |
6223 | ||
7f969260 | 6224 | db_query($link, "UPDATE ttrss_feed_categories SET |
fcf70c51 | 6225 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
6226 | $_SESSION["uid"]); |
6227 | } else { | |
6228 | $pref_name = ''; | |
6229 | ||
6230 | switch ($cat_id) { | |
6231 | case -1: | |
6232 | $pref_name = '_COLLAPSED_SPECIAL'; | |
6233 | break; | |
6234 | case -2: | |
6235 | $pref_name = '_COLLAPSED_LABELS'; | |
6236 | break; | |
6237 | case 0: | |
6238 | $pref_name = '_COLLAPSED_UNCAT'; | |
6239 | break; | |
6240 | } | |
6241 | ||
6242 | if ($pref_name) { | |
fcf70c51 | 6243 | if ($mode) { |
7f969260 | 6244 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
6245 | } else { |
6246 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
6247 | } |
6248 | } | |
6249 | } | |
6250 | } | |
7e329f13 AD |
6251 | |
6252 | function remove_feed($link, $id, $owner_uid) { | |
6253 | ||
6254 | if ($id > 0) { | |
e04c18a2 AD |
6255 | |
6256 | /* save starred articles in Archived feed */ | |
6257 | ||
6258 | db_query($link, "BEGIN"); | |
6259 | ||
8056ec50 AD |
6260 | /* prepare feed if necessary */ |
6261 | ||
6262 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6263 | WHERE id = '$id'"); | |
6264 | ||
6265 | if (db_num_rows($result) == 0) { | |
6266 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6267 | (id, owner_uid, title, feed_url, site_url) | |
6268 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6269 | WHERE id = '$id'"); | |
6270 | } | |
6271 | ||
74d22f0c AD |
6272 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
6273 | orig_feed_id = '$id' WHERE feed_id = '$id' AND | |
e04c18a2 AD |
6274 | marked = true AND owner_uid = $owner_uid"); |
6275 | ||
8801fb01 AD |
6276 | /* Remove access key for the feed */ |
6277 | ||
6278 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6279 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
6280 | ||
e04c18a2 AD |
6281 | /* remove the feed */ |
6282 | ||
7e329f13 AD |
6283 | db_query($link, "DELETE FROM ttrss_feeds |
6284 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6285 | ||
e04c18a2 AD |
6286 | db_query($link, "COMMIT"); |
6287 | ||
69877646 | 6288 | /* if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 6289 | unlink(ICONS_DIR . "/$id.ico"); |
69877646 | 6290 | } */ |
7e329f13 AD |
6291 | |
6292 | ccache_remove($link, $id, $owner_uid); | |
6293 | ||
6294 | } else { | |
6295 | label_remove($link, -11-$id, $owner_uid); | |
6296 | ccache_remove($link, -11-$id, $owner_uid); | |
6297 | } | |
6298 | } | |
6299 | ||
5c7c7da9 | 6300 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
6301 | |
6302 | if (!$feed_cat) return false; | |
6303 | ||
5c7c7da9 AD |
6304 | db_query($link, "BEGIN"); |
6305 | ||
6306 | $result = db_query($link, | |
6307 | "SELECT id FROM ttrss_feed_categories | |
6308 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
6309 | ||
6310 | if (db_num_rows($result) == 0) { | |
6311 | ||
6312 | $result = db_query($link, | |
6313 | "INSERT INTO ttrss_feed_categories (owner_uid,title) | |
6314 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); | |
6315 | ||
6316 | db_query($link, "COMMIT"); | |
6317 | ||
6318 | return true; | |
6319 | } | |
6320 | ||
6321 | return false; | |
6322 | } | |
6323 | ||
7e329f13 AD |
6324 | function remove_feed_category($link, $id, $owner_uid) { |
6325 | ||
6326 | db_query($link, "DELETE FROM ttrss_feed_categories | |
6327 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6328 | ||
6329 | ccache_remove($link, $id, $owner_uid, true); | |
6330 | } | |
6331 | ||
16fdac16 AD |
6332 | function archive_article($link, $id, $owner_uid) { |
6333 | db_query($link, "BEGIN"); | |
6334 | ||
6335 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
6336 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
6337 | ||
6338 | if (db_num_rows($result) != 0) { | |
6339 | ||
6340 | /* prepare the archived table */ | |
6341 | ||
6342 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
6343 | ||
6344 | if ($feed_id) { | |
6345 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6346 | WHERE id = '$feed_id'"); | |
6347 | ||
6348 | if (db_num_rows($result) == 0) { | |
6349 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6350 | (id, owner_uid, title, feed_url, site_url) | |
6351 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6352 | WHERE id = '$feed_id'"); | |
6353 | } | |
6354 | ||
6355 | db_query($link, "UPDATE ttrss_user_entries | |
6356 | SET orig_feed_id = feed_id, feed_id = NULL | |
6357 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
6358 | } | |
6359 | } | |
6360 | ||
6361 | db_query($link, "COMMIT"); | |
6362 | } | |
ab197ae1 AD |
6363 | |
6364 | function getArticleFeed($link, $id) { | |
6365 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
a545dc31 | 6366 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
6367 | |
6368 | if (db_num_rows($result) != 0) { | |
6369 | return db_fetch_result($result, 0, "feed_id"); | |
6370 | } else { | |
6371 | return 0; | |
6372 | } | |
6373 | } | |
a5819bb3 AD |
6374 | |
6375 | function make_url_from_parts($parts) { | |
6376 | $url = $parts['scheme'] . '://' . $parts['host']; | |
6377 | ||
6378 | if ($parts['path']) $url .= $parts['path']; | |
6379 | if ($parts['query']) $url .= '?' . $parts['query']; | |
6380 | ||
6381 | return $url; | |
6382 | } | |
6383 | ||
f2c6c008 CW |
6384 | /** |
6385 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
6386 | * Also replaces feed:// with http://, and |
6387 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
6388 | * |
6389 | * @param string $url Possibly incomplete URL | |
6390 | * | |
6391 | * @return string Fixed URL. | |
6392 | */ | |
6393 | function fix_url($url) { | |
6394 | if (strpos($url, '://') === false) { | |
6395 | $url = 'http://' . $url; | |
f0266f51 CW |
6396 | } else if (substr($url, 0, 5) == 'feed:') { |
6397 | $url = 'http:' . substr($url, 5); | |
6398 | } | |
6399 | ||
6400 | //prepend slash if the URL has no slash in it | |
6401 | // "http://www.example" -> "http://www.example/" | |
44453773 | 6402 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 6403 | $url .= '/'; |
f2c6c008 | 6404 | } |
ec39a02c AD |
6405 | |
6406 | if ($url != "http:///") | |
6407 | return $url; | |
6408 | else | |
6409 | return ''; | |
f2c6c008 CW |
6410 | } |
6411 | ||
a5819bb3 AD |
6412 | function validate_feed_url($url) { |
6413 | $parts = parse_url($url); | |
6414 | ||
6415 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
6416 | ||
6417 | } | |
d9084cf2 | 6418 | |
be35798b AD |
6419 | function get_article_enclosures($link, $id) { |
6420 | ||
6421 | global $memcache; | |
6422 | ||
6423 | $query = "SELECT * FROM ttrss_enclosures | |
6424 | WHERE post_id = '$id' AND content_url != ''"; | |
6425 | ||
bd3f2ade | 6426 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
6427 | |
6428 | $rv = array(); | |
6429 | ||
bd3f2ade | 6430 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
6431 | $rv = $obj; |
6432 | } else { | |
6433 | $result = db_query($link, $query); | |
6434 | ||
6435 | if (db_num_rows($result) > 0) { | |
6436 | while ($line = db_fetch_assoc($result)) { | |
6437 | array_push($rv, $line); | |
6438 | } | |
bd3f2ade | 6439 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
6440 | } |
6441 | } | |
6442 | ||
6443 | return $rv; | |
6444 | } | |
6445 | ||
911d4c08 | 6446 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
6447 | |
6448 | $feeds = array(); | |
6449 | ||
911d4c08 AD |
6450 | /* Labels */ |
6451 | ||
fb8d17f3 | 6452 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
6453 | $counters = getLabelCounters($link, true); |
6454 | ||
11232703 | 6455 | foreach (array_values($counters) as $cv) { |
911d4c08 | 6456 | |
11232703 | 6457 | $unread = $cv["counter"]; |
911d4c08 AD |
6458 | |
6459 | if ($unread || !$unread_only) { | |
6460 | ||
6461 | $row = array( | |
11232703 AD |
6462 | "id" => $cv["id"], |
6463 | "title" => $cv["description"], | |
6464 | "unread" => $cv["counter"], | |
911d4c08 AD |
6465 | "cat_id" => -2, |
6466 | ); | |
6467 | ||
6468 | array_push($feeds, $row); | |
6469 | } | |
6470 | } | |
6471 | } | |
6472 | ||
6473 | /* Virtual feeds */ | |
6474 | ||
fb8d17f3 | 6475 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
6476 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
6477 | $unread = getFeedUnread($link, $i); | |
6478 | ||
6479 | if ($unread || !$unread_only) { | |
6480 | $title = getFeedTitle($link, $i); | |
6481 | ||
6482 | $row = array( | |
6483 | "id" => $i, | |
6484 | "title" => $title, | |
6485 | "unread" => $unread, | |
6486 | "cat_id" => -1, | |
6487 | ); | |
6488 | array_push($feeds, $row); | |
6489 | } | |
6490 | ||
6491 | } | |
6492 | } | |
b41c2549 AD |
6493 | |
6494 | /* Real feeds */ | |
6495 | ||
6496 | if ($limit) { | |
6497 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
6498 | } else { | |
6499 | $limit_qpart = ""; | |
6500 | } | |
6501 | ||
fb8d17f3 | 6502 | if ($cat_id == -4 || $cat_id == -3) { |
b41c2549 AD |
6503 | $result = db_query($link, "SELECT |
6504 | id, feed_url, cat_id, title, ". | |
6505 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6506 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
6507 | " ORDER BY cat_id, title " . $limit_qpart); | |
6508 | } else { | |
fb8d17f3 AD |
6509 | |
6510 | if ($cat_id) | |
6511 | $cat_qpart = "cat_id = '$cat_id'"; | |
6512 | else | |
6513 | $cat_qpart = "cat_id IS NULL"; | |
6514 | ||
b41c2549 AD |
6515 | $result = db_query($link, "SELECT |
6516 | id, feed_url, cat_id, title, ". | |
6517 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6518 | FROM ttrss_feeds WHERE | |
fb8d17f3 | 6519 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
6520 | " ORDER BY cat_id, title " . $limit_qpart); |
6521 | } | |
6522 | ||
6523 | while ($line = db_fetch_assoc($result)) { | |
6524 | ||
6525 | $unread = getFeedUnread($link, $line["id"]); | |
6526 | ||
6527 | $has_icon = feed_has_icon($line['id']); | |
6528 | ||
6529 | if ($unread || !$unread_only) { | |
6530 | ||
6531 | $row = array( | |
6532 | "feed_url" => $line["feed_url"], | |
6533 | "title" => $line["title"], | |
6534 | "id" => (int)$line["id"], | |
6535 | "unread" => (int)$unread, | |
6536 | "has_icon" => $has_icon, | |
6537 | "cat_id" => (int)$line["cat_id"], | |
6538 | "last_updated" => strtotime($line["last_updated"]) | |
6539 | ); | |
6540 | ||
6541 | array_push($feeds, $row); | |
6542 | } | |
6543 | } | |
6544 | ||
911d4c08 AD |
6545 | return $feeds; |
6546 | } | |
6547 | ||
6548 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
6549 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order) { | |
6550 | ||
6551 | /* do not rely on params below */ | |
6552 | ||
6553 | $search = db_escape_string($_REQUEST["search"]); | |
6554 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
6555 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
6556 | ||
6557 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
6558 | $view_mode, $is_cat, $search, $search_mode, $match_on, | |
6559 | $order, $offset); | |
6560 | ||
6561 | $result = $qfh_ret[0]; | |
6562 | $feed_title = $qfh_ret[1]; | |
6563 | ||
6564 | $headlines = array(); | |
6565 | ||
6566 | while ($line = db_fetch_assoc($result)) { | |
6567 | $is_updated = ($line["last_read"] == "" && | |
6568 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
6569 | ||
6570 | $headline_row = array( | |
6571 | "id" => (int)$line["id"], | |
6572 | "unread" => sql_bool_to_bool($line["unread"]), | |
6573 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 6574 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
6575 | "updated" => strtotime($line["updated"]), |
6576 | "is_updated" => $is_updated, | |
6577 | "title" => $line["title"], | |
6578 | "link" => $line["link"], | |
6579 | "feed_id" => $line["feed_id"], | |
78ac6caf | 6580 | "tags" => get_article_tags($link, $line["id"]), |
911d4c08 AD |
6581 | ); |
6582 | ||
6583 | if ($show_excerpt) { | |
6584 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
6585 | $headline_row["excerpt"] = $excerpt; | |
6586 | } | |
6587 | ||
6588 | if ($show_content) { | |
6589 | $headline_row["content"] = $line["content_preview"]; | |
6590 | } | |
6591 | ||
6592 | array_push($headlines, $headline_row); | |
6593 | } | |
6594 | ||
6595 | return $headlines; | |
6596 | } | |
6597 | ||
fe1087fb AD |
6598 | function generate_dashboard_feed($link) { |
6599 | print "<headlines id=\"-5\" is_cat=\"\">"; | |
6600 | ||
13e785e0 AD |
6601 | print "<toolbar><![CDATA[]]></toolbar>"; |
6602 | ||
6603 | print '<content><![CDATA['; | |
fe1087fb AD |
6604 | |
6605 | print "<div class='whiteBox'>".__('No feed selected.'); | |
6606 | ||
5d128c95 AD |
6607 | print "<p class=\"small\"><span class=\"insensitive\">"; |
6608 | ||
6609 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
6610 | WHERE owner_uid = " . $_SESSION['uid']); | |
6611 | ||
6612 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 6613 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 AD |
6614 | |
6615 | printf(__("Feeds last updated at %s"), $last_updated); | |
6616 | ||
fe1087fb AD |
6617 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
6618 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
6619 | ||
6620 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
6621 | ||
6622 | if ($num_errors > 0) { | |
5d128c95 AD |
6623 | print "<br/>"; |
6624 | print "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
6625 | __('Some feeds have update errors (click for details)')."</a>"; |
6626 | } | |
5d128c95 | 6627 | print "</span></p>"; |
fe1087fb | 6628 | |
13e785e0 | 6629 | print "]]></content>"; |
fe1087fb AD |
6630 | print "</headlines>"; |
6631 | ||
ffbe082d AD |
6632 | print "<headlines-info><![CDATA["; |
6633 | ||
6634 | $info = array("count" => 0, | |
6635 | "vgroup_last_feed" => '', | |
6636 | "unread" => 0, | |
6637 | "disable_cache" => true); | |
6638 | ||
6639 | print json_encode($info); | |
6640 | ||
6641 | print "]]></headlines-info>"; | |
fe1087fb AD |
6642 | |
6643 | } | |
31a53903 AD |
6644 | |
6645 | function save_email_address($link, $email) { | |
6646 | // FIXME: implement persistent storage of emails | |
6647 | ||
6648 | if (!$_SESSION['stored_emails']) | |
6649 | $_SESSION['stored_emails'] = array(); | |
6650 | ||
6651 | if (!in_array($email, $_SESSION['stored_emails'])) | |
6652 | array_push($_SESSION['stored_emails'], $email); | |
6653 | } | |
8801fb01 AD |
6654 | |
6655 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6656 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6657 | ||
6658 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6659 | ||
6660 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6661 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6662 | AND owner_uid = " . $owner_uid); | |
6663 | ||
6664 | if (db_num_rows($result) == 1) { | |
6665 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6666 | ||
6667 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
6668 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6669 | AND owner_uid = " . $owner_uid); | |
6670 | ||
6671 | return $key; | |
6672 | ||
6673 | } else { | |
6674 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
6675 | } | |
6676 | } | |
6677 | ||
6678 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6679 | ||
6680 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6681 | ||
6682 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6683 | ||
6684 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6685 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6686 | AND owner_uid = " . $owner_uid); | |
6687 | ||
6688 | if (db_num_rows($result) == 1) { | |
6689 | return db_fetch_result($result, 0, "access_key"); | |
6690 | } else { | |
6691 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6692 | ||
6693 | $result = db_query($link, "INSERT INTO ttrss_access_keys | |
6694 | (access_key, feed_id, is_cat, owner_uid) | |
6695 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
6696 | ||
6697 | return $key; | |
6698 | } | |
6699 | return false; | |
6700 | } | |
f0266f51 CW |
6701 | |
6702 | /** | |
6703 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
6704 | * | |
6705 | * @param string $url HTML page URL | |
6706 | * | |
6707 | * @return array Array of feeds. Key is the full URL, value the title | |
6708 | */ | |
6709 | function get_feeds_from_html($url) | |
6710 | { | |
6711 | $url = fix_url($url); | |
6712 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
6713 | ||
fb074239 AD |
6714 | libxml_use_internal_errors(true); |
6715 | ||
f0266f51 CW |
6716 | $doc = new DOMDocument(); |
6717 | $doc->loadHTMLFile($url); | |
6718 | $xpath = new DOMXPath($doc); | |
6719 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
6720 | $feedUrls = array(); | |
6721 | foreach ($entries as $entry) { | |
6722 | if ($entry->hasAttribute('href')) { | |
6723 | $title = $entry->getAttribute('title'); | |
6724 | if ($title == '') { | |
6725 | $title = $entry->getAttribute('type'); | |
6726 | } | |
923818fc CW |
6727 | $feedUrl = rewrite_relative_url( |
6728 | $baseUrl, $entry->getAttribute('href') | |
6729 | ); | |
f0266f51 CW |
6730 | $feedUrls[$feedUrl] = $title; |
6731 | } | |
6732 | } | |
6733 | return $feedUrls; | |
6734 | } | |
6735 | ||
f33479da CW |
6736 | /** |
6737 | * Checks if the content behind the given URL is a HTML file | |
6738 | * | |
6739 | * @param string $url URL to check | |
6740 | * | |
6741 | * @return boolean True if the URL contains HTML content | |
6742 | */ | |
6743 | function url_is_html($url) { | |
6744 | $content = substr(fetch_file_contents($url, false), 0, 1000); | |
24eb4c78 CW |
6745 | if (stripos($content, '<html>') === false |
6746 | && stripos($content, '<html ') === false | |
f33479da CW |
6747 | ) { |
6748 | return false; | |
6749 | } | |
6750 | ||
6751 | return true; | |
6752 | } | |
24e2bb3a | 6753 | |
d90868d7 | 6754 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
6755 | |
6756 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6757 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6758 | ||
6759 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . | |
d90868d7 | 6760 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
6761 | |
6762 | while ($line = db_fetch_assoc($result)) { | |
6763 | ||
6764 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
6765 | ||
d90868d7 AD |
6766 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
6767 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
6768 | |
6769 | } | |
6770 | ||
d90868d7 | 6771 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
6772 | |
6773 | print "</select>"; | |
6774 | ||
6775 | ||
6776 | } | |
6777 | ||
dad14b51 AD |
6778 | function print_article_enclosures($link, $id, $always_display_enclosures, |
6779 | $article_content) { | |
6780 | ||
6781 | $result = get_article_enclosures($link, $id); | |
6782 | ||
6783 | if (count($result) > 0) { | |
6784 | ||
6785 | $entries_html = array(); | |
6786 | $entries = array(); | |
6787 | ||
6788 | foreach ($result as $line) { | |
6789 | ||
6790 | $url = $line["content_url"]; | |
6791 | $ctype = $line["content_type"]; | |
6792 | ||
6793 | if (!$ctype) $ctype = __("unknown type"); | |
6794 | ||
6795 | $filename = substr($url, strrpos($url, "/")+1); | |
6796 | ||
6797 | $entry = format_inline_player($link, $url, $ctype); | |
6798 | ||
6799 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
6800 | $filename . " (" . $ctype . ")" . "</a>"; | |
6801 | ||
6802 | array_push($entries_html, $entry); | |
6803 | ||
6804 | $entry = array(); | |
6805 | ||
6806 | $entry["type"] = $ctype; | |
6807 | $entry["filename"] = $filename; | |
6808 | $entry["url"] = $url; | |
6809 | ||
6810 | array_push($entries, $entry); | |
6811 | } | |
6812 | ||
6813 | print "<div class=\"postEnclosures\">"; | |
6814 | ||
6815 | if (!get_pref($link, "STRIP_IMAGES")) { | |
6816 | if ($always_display_enclosures || | |
6817 | !preg_match("/<img/i", $article_content)) { | |
6818 | ||
6819 | foreach ($entries as $entry) { | |
6820 | ||
6821 | if (preg_match("/image/", $entry["type"]) || | |
6822 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
6823 | ||
6824 | print "<p><img | |
6825 | alt=\"".htmlspecialchars($entry["filename"])."\" | |
6826 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
6827 | } | |
6828 | } | |
6829 | } | |
6830 | } | |
6831 | ||
905ff52a | 6832 | if (count($entries) == 1) { |
dad14b51 AD |
6833 | print __("Attachment:") . " "; |
6834 | } else { | |
6835 | print __("Attachments:") . " "; | |
6836 | } | |
6837 | ||
6838 | print join(", ", $entries_html); | |
6839 | ||
6840 | print "</div>"; | |
6841 | } | |
6842 | } | |
6843 | ||
f8fb4498 AD |
6844 | function getLastArticleId($link) { |
6845 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
6846 | WHERE owner_uid = " . $_SESSION["uid"]); | |
6847 | ||
6848 | if (db_num_rows($result) == 1) { | |
6849 | return db_fetch_result($result, 0, "id"); | |
6850 | } else { | |
6851 | return -1; | |
6852 | } | |
6853 | } | |
8cc3c778 AD |
6854 | |
6855 | function build_url($parts) { | |
6856 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
6857 | } | |
6858 | ||
f679105c CW |
6859 | /** |
6860 | * Converts a (possibly) relative URL to a absolute one. | |
6861 | * | |
6862 | * @param string $url Base URL (i.e. from where the document is) | |
6863 | * @param string $rel_url Possibly relative URL in the document | |
6864 | * | |
6865 | * @return string Absolute URL | |
6866 | */ | |
8cc3c778 AD |
6867 | function rewrite_relative_url($url, $rel_url) { |
6868 | if (strpos($rel_url, "://") !== false) { | |
6869 | return $rel_url; | |
6870 | } else if (strpos($rel_url, "/") === 0) | |
6871 | { | |
6872 | $parts = parse_url($url); | |
6873 | $parts['path'] = $rel_url; | |
6874 | ||
6875 | return build_url($parts); | |
6876 | ||
6877 | } else { | |
6878 | $parts = parse_url($url); | |
f679105c CW |
6879 | if (!isset($parts['path'])) { |
6880 | $parts['path'] = '/'; | |
6881 | } | |
6882 | $dir = $parts['path']; | |
6883 | if (substr($dir, -1) !== '/') { | |
6884 | $dir = dirname($parts['path']); | |
6885 | $dir !== '/' && $dir .= '/'; | |
6886 | } | |
6887 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
6888 | |
6889 | return build_url($parts); | |
6890 | } | |
6891 | } | |
6892 | ||
e4f7f8df AD |
6893 | function sphinx_search($query, $offset = 0, $limit = 30) { |
6894 | $sphinxClient = new SphinxClient(); | |
6895 | ||
6896 | $sphinxClient->SetServer('localhost', 9312); | |
6897 | $sphinxClient->SetConnectTimeout(1); | |
6898 | ||
6899 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, | |
6900 | 'feed_title' => 20)); | |
6901 | ||
6902 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
6903 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
6904 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
6905 | $sphinxClient->SetArrayResult(false); | |
6906 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
6907 | ||
6908 | $result = $sphinxClient->Query($query, SPHINX_INDEX); | |
6909 | ||
6910 | $ids = array(); | |
6911 | ||
6912 | if (is_array($result['matches'])) { | |
6913 | foreach (array_keys($result['matches']) as $int_id) { | |
6914 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
6915 | array_push($ids, $ref_id); | |
6916 | } | |
6917 | } | |
6918 | ||
6919 | return $ids; | |
6920 | } | |
6921 | ||
868650e4 AD |
6922 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
6923 | ||
6924 | if (DB_TYPE == "pgsql") { | |
6925 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
6926 | } else if (DB_TYPE == "mysql") { | |
6927 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
6928 | } | |
6929 | ||
b5ec13fa | 6930 | $tags_deleted = 0; |
868650e4 | 6931 | |
b5ec13fa AD |
6932 | while ($limit > 0) { |
6933 | $limit_part = 500; | |
6934 | ||
6935 | $query = "SELECT ttrss_tags.id AS id | |
6936 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
6937 | WHERE post_int_id = int_id AND $interval_query AND | |
6938 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
6939 | ||
6940 | $result = db_query($link, $query); | |
6941 | ||
6942 | $ids = array(); | |
6943 | ||
6944 | while ($line = db_fetch_assoc($result)) { | |
6945 | array_push($ids, $line['id']); | |
6946 | } | |
6947 | ||
6948 | if (count($ids) > 0) { | |
6949 | $ids = join(",", $ids); | |
6950 | print "."; | |
6951 | ||
6952 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
6953 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
6954 | } else { | |
6955 | break; | |
6956 | } | |
6957 | ||
6958 | $limit -= $limit_part; | |
6959 | } | |
6960 | ||
6961 | print "\n"; | |
868650e4 | 6962 | |
b5ec13fa | 6963 | return $tags_deleted; |
868650e4 AD |
6964 | } |
6965 | ||
13e785e0 AD |
6966 | function feedlist_init_cat($link, $cat_id, $hidden = false) { |
6967 | $obj = array(); | |
db34e084 | 6968 | $cat_id = (int) $cat_id; |
13e785e0 AD |
6969 | |
6970 | if ($cat_id > 0) { | |
6971 | $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); | |
6972 | } else if ($cat_id == 0 || $cat_id == -2) { | |
6973 | $cat_unread = getCategoryUnread($link, $cat_id); | |
6974 | } | |
6975 | ||
1985a5e0 | 6976 | $obj['id'] = 'CAT:' . $cat_id; |
13e785e0 AD |
6977 | $obj['items'] = array(); |
6978 | $obj['name'] = getCategoryTitle($link, $cat_id); | |
6979 | $obj['type'] = 'feed'; | |
6980 | $obj['unread'] = (int) $cat_unread; | |
6981 | $obj['hidden'] = $hidden; | |
1985a5e0 | 6982 | $obj['bare_id'] = $cat_id; |
13e785e0 AD |
6983 | |
6984 | return $obj; | |
6985 | } | |
6986 | ||
fcf70c51 | 6987 | function feedlist_init_feed($link, $feed_id, $title = false, $unread = false, $error = '', $updated = '') { |
13e785e0 | 6988 | $obj = array(); |
1985a5e0 | 6989 | $feed_id = (int) $feed_id; |
13e785e0 AD |
6990 | |
6991 | if (!$title) | |
6992 | $title = getFeedTitle($link, $feed_id, false); | |
6993 | ||
cd1bb36d | 6994 | if ($unread === false) |
13e785e0 AD |
6995 | $unread = getFeedUnread($link, $feed_id, false); |
6996 | ||
6997 | $obj['id'] = 'FEED:' . $feed_id; | |
6998 | $obj['name'] = $title; | |
6999 | $obj['unread'] = (int) $unread; | |
7000 | $obj['type'] = 'feed'; | |
fcf70c51 AD |
7001 | $obj['error'] = $error; |
7002 | $obj['updated'] = $updated; | |
2ef5c21f | 7003 | $obj['icon'] = getFeedIcon($feed_id); |
1985a5e0 | 7004 | $obj['bare_id'] = $feed_id; |
13e785e0 AD |
7005 | |
7006 | return $obj; | |
7007 | } | |
7008 | ||
57e24c82 AD |
7009 | function fetch_twitter_rss($link, $url, $owner_uid) { |
7010 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users | |
7011 | WHERE id = $owner_uid"); | |
7012 | ||
7013 | $access_token = json_decode(db_fetch_result($result, 0, 'twitter_oauth'), true); | |
7014 | ||
7015 | if ($access_token) { | |
7016 | ||
7017 | /* Create a TwitterOauth object with consumer/user tokens. */ | |
7018 | $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $access_token['oauth_token'], $access_token['oauth_token_secret']); | |
7019 | ||
7020 | /* If method is set change API call made. Test is called by default. */ | |
7021 | $content = $connection->get($url); | |
7022 | ||
7023 | $rss = new MagpieRSS($content, MAGPIE_OUTPUT_ENCODING, | |
7024 | MAGPIE_INPUT_ENCODING, MAGPIE_DETECT_ENCODING ); | |
7025 | ||
7026 | return $rss; | |
7027 | } else { | |
7028 | return false; | |
7029 | } | |
7030 | } | |
7031 | ||
88e4e597 AD |
7032 | function print_user_stylesheet($link) { |
7033 | $value = get_pref($link, 'USER_STYLESHEET'); | |
7034 | ||
7035 | if ($value) { | |
7036 | print "<style type=\"text/css\">"; | |
7037 | print $value; | |
7038 | print "</style>"; | |
7039 | } | |
7040 | ||
7041 | } | |
7042 | ||
40d13c28 | 7043 | ?> |