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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 | ||
9632f884 AD |
18 | /** |
19 | * Return available translations names. | |
20 | * | |
21 | * @access public | |
22 | * @return array A array of available translations. | |
23 | */ | |
f8c612d4 | 24 | function get_translations() { |
6a214f92 | 25 | $tr = array( |
a927fe7b | 26 | "auto" => "Detect automatically", |
a3162add | 27 | "ca_CA" => "Català", |
6a214f92 | 28 | "en_US" => "English", |
36d0510c | 29 | "es_ES" => "Español", |
a927fe7b | 30 | "de_DE" => "Deutsch", |
6a214f92 | 31 | "fr_FR" => "Français", |
e78fd196 | 32 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 33 | "it_IT" => "Italiano", |
1d004f12 | 34 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 35 | "nb_NO" => "Norwegian bokmål", |
6a214f92 | 36 | "ru_RU" => "Русский", |
9a063469 | 37 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 38 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
39 | |
40 | return $tr; | |
41 | } | |
42 | ||
9632f884 | 43 | if (ENABLE_TRANSLATIONS == true) { // If translations are enabled. |
5de668ed | 44 | require_once "lib/accept-to-gettext.php"; |
0ba3a127 | 45 | require_once "lib/gettext/gettext.inc"; |
aba609e0 | 46 | |
8d039718 AD |
47 | function startup_gettext() { |
48 | ||
49 | # Get locale from Accept-Language header | |
6a214f92 | 50 | $lang = al2gt(array_keys(get_translations()), "text/html"); |
89cb787e AD |
51 | |
52 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { | |
53 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
54 | } | |
55 | ||
672f3f3c | 56 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
68659d98 AD |
57 | $lang = $_COOKIE["ttrss_lang"]; |
58 | } | |
59 | ||
7c33dbd4 AD |
60 | /* In login action of mobile version */ |
61 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
62 | $lang = $_POST["language"]; | |
63 | $_COOKIE["ttrss_lang"] = $lang; | |
64 | } | |
65 | ||
8d039718 | 66 | if ($lang) { |
86e2e1b9 AD |
67 | if (defined('LC_MESSAGES')) { |
68 | _setlocale(LC_MESSAGES, $lang); | |
69 | } else if (defined('LC_ALL')) { | |
70 | _setlocale(LC_ALL, $lang); | |
71 | } else { | |
72 | die("can't setlocale(): please set ENABLE_TRANSLATIONS to false in config.php"); | |
73 | } | |
7c33dbd4 AD |
74 | |
75 | if (defined('MOBILE_VERSION')) { | |
76 | _bindtextdomain("messages", "../locale"); | |
77 | } else { | |
78 | _bindtextdomain("messages", "locale"); | |
79 | } | |
80 | ||
8d039718 AD |
81 | _textdomain("messages"); |
82 | _bind_textdomain_codeset("messages", "UTF-8"); | |
83 | } | |
aba609e0 | 84 | } |
aba609e0 | 85 | |
cc17c205 | 86 | startup_gettext(); |
865220a4 | 87 | |
9632f884 | 88 | } else { // If translations are enabled. |
865220a4 AD |
89 | function __($msg) { |
90 | return $msg; | |
91 | } | |
92 | function startup_gettext() { | |
93 | // no-op | |
94 | return true; | |
95 | } | |
9632f884 | 96 | } // If translations are enabled. |
cc17c205 | 97 | |
be35798b AD |
98 | if (defined('MEMCACHE_SERVER')) { |
99 | $memcache = new Memcache; | |
100 | $memcache->connect(MEMCACHE_SERVER, 11211); | |
101 | } | |
102 | ||
b619ff15 | 103 | require_once 'db-prefs.php'; |
5bc0bd27 | 104 | require_once 'compat.php'; |
af106b0e | 105 | require_once 'errors.php'; |
8911ac8b | 106 | require_once 'version.php'; |
40d13c28 | 107 | |
d134e3a3 | 108 | require_once 'lib/phpmailer/class.phpmailer.php'; |
a8931123 | 109 | |
49f9c923 | 110 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 | 111 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
ba0f7628 | 112 | define('MAGPIE_CACHE_AGE', 60*15); // 15 minutes |
a3ee2a38 | 113 | |
5ef03f15 | 114 | require_once "lib/simplepie/simplepie.inc"; |
816cdfb7 AD |
115 | require_once "lib/magpierss/rss_fetch.inc"; |
116 | require_once 'lib/magpierss/rss_utils.inc'; | |
f45a286b | 117 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; |
49f9c923 | 118 | |
45004d43 AD |
119 | /** |
120 | * Print a timestamped debug message. | |
121 | * | |
122 | * @param string $msg The debug message. | |
123 | * @return void | |
124 | */ | |
6f9e33e4 AD |
125 | function _debug($msg) { |
126 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
127 | if (function_exists('posix_getpid')) { |
128 | $ts = "$ts/" . posix_getpid(); | |
129 | } | |
6f9e33e4 | 130 | print "[$ts] $msg\n"; |
45004d43 | 131 | } // function _debug |
6f9e33e4 | 132 | |
9632f884 AD |
133 | /** |
134 | * Purge a feed old posts. | |
135 | * | |
136 | * @param mixed $link A database connection. | |
137 | * @param mixed $feed_id The id of the purged feed. | |
138 | * @param mixed $purge_interval Olderness of purged posts. | |
139 | * @param boolean $debug Set to True to enable the debug. False by default. | |
140 | * @access public | |
141 | * @return void | |
142 | */ | |
ad507f85 AD |
143 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
144 | ||
07d0efe9 | 145 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
01299231 | 146 | |
ad507f85 | 147 | $rows = -1; |
4c193675 | 148 | |
07d0efe9 AD |
149 | $result = db_query($link, |
150 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); | |
151 | ||
152 | $owner_uid = false; | |
153 | ||
154 | if (db_num_rows($result) == 1) { | |
155 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
156 | } | |
157 | ||
ab954dff AD |
158 | if ($purge_interval == -1 || !$purge_interval) { |
159 | if ($owner_uid) { | |
160 | ccache_update($link, $feed_id, $owner_uid); | |
161 | } | |
162 | return; | |
163 | } | |
164 | ||
07d0efe9 AD |
165 | if (!$owner_uid) return; |
166 | ||
3907ef71 AD |
167 | if (FORCE_ARTICLE_PURGE == 0) { |
168 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
169 | $owner_uid, false); | |
170 | } else { | |
171 | $purge_unread = true; | |
172 | $purge_interval = FORCE_ARTICLE_PURGE; | |
173 | } | |
07d0efe9 AD |
174 | |
175 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
176 | ||
fefa6ca3 | 177 | if (DB_TYPE == "pgsql") { |
44e241cb | 178 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 179 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 180 | (SELECT date_updated FROM ttrss_entries WHERE |
44e241cb AD |
181 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
182 | ||
6e7f8d26 AD |
183 | $pg_version = get_pgsql_version($link); |
184 | ||
185 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
186 | |
187 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
188 | ttrss_entries.id = ref_id AND | |
189 | marked = false AND | |
190 | feed_id = '$feed_id' AND | |
07d0efe9 | 191 | $query_limit |
25ea2805 | 192 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
193 | |
194 | } else { | |
195 | ||
196 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
197 | USING ttrss_entries | |
198 | WHERE ttrss_entries.id = ref_id AND | |
199 | marked = false AND | |
200 | feed_id = '$feed_id' AND | |
07d0efe9 | 201 | $query_limit |
25ea2805 | 202 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 203 | } |
ad507f85 AD |
204 | |
205 | $rows = pg_affected_rows($result); | |
206 | ||
fefa6ca3 | 207 | } else { |
1e59ae35 | 208 | |
30f1746f | 209 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 210 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 211 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
212 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
213 | ||
214 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
215 | USING ttrss_user_entries, ttrss_entries | |
216 | WHERE ttrss_entries.id = ref_id AND | |
217 | marked = false AND | |
218 | feed_id = '$feed_id' AND | |
07d0efe9 | 219 | $query_limit |
25ea2805 | 220 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
30f1746f | 221 | |
ad507f85 AD |
222 | $rows = mysql_affected_rows($link); |
223 | ||
224 | } | |
225 | ||
ced46404 AD |
226 | ccache_update($link, $feed_id, $owner_uid); |
227 | ||
ad507f85 | 228 | if ($debug) { |
6f9e33e4 | 229 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 230 | } |
9632f884 | 231 | } // function purge_feed |
fefa6ca3 | 232 | |
9632f884 | 233 | /** |
a2d79981 | 234 | * Purge old posts from old feeds. Not used anymore, purging is done after feed update. |
9632f884 AD |
235 | * |
236 | * @param mixed $link A database connection | |
237 | * @param boolean $do_output Set to true to enable printed output, false by default. | |
238 | * @param integer $limit The maximal number of removed posts. | |
239 | * @access public | |
240 | * @return void | |
241 | */ | |
a2d79981 | 242 | /* function global_purge_old_posts($link, $do_output = false, $limit = false) { |
44e241cb | 243 | |
894ebcf5 | 244 | $random_qpart = sql_random_function(); |
fefa6ca3 | 245 | |
44e241cb AD |
246 | if ($limit) { |
247 | $limit_qpart = "LIMIT $limit"; | |
248 | } else { | |
249 | $limit_qpart = ""; | |
250 | } | |
251 | ||
fefa6ca3 | 252 | $result = db_query($link, |
44e241cb AD |
253 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
254 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
255 | |
256 | while ($line = db_fetch_assoc($result)) { | |
257 | ||
258 | $feed_id = $line["id"]; | |
259 | $purge_interval = $line["purge_interval"]; | |
260 | $owner_uid = $line["owner_uid"]; | |
261 | ||
262 | if ($purge_interval == 0) { | |
263 | ||
264 | $tmp_result = db_query($link, | |
265 | "SELECT value FROM ttrss_user_prefs WHERE | |
266 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
267 | ||
268 | if (db_num_rows($tmp_result) != 0) { | |
269 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
270 | } | |
271 | } | |
272 | ||
273 | if ($do_output) { | |
ad507f85 | 274 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
275 | } |
276 | ||
3907ef71 | 277 | if ($purge_interval > 0 || FORCE_ARTICLE_PURGE) { |
ad507f85 | 278 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
279 | } |
280 | } | |
281 | ||
a2d79981 | 282 | purge_orphans($link, $do_output); |
dab52d7b | 283 | |
a2d79981 | 284 | } // function global_purge_old_posts */ |
fefa6ca3 | 285 | |
07d0efe9 AD |
286 | function feed_purge_interval($link, $feed_id) { |
287 | ||
288 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds | |
289 | WHERE id = '$feed_id'"); | |
290 | ||
291 | if (db_num_rows($result) == 1) { | |
292 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
293 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
294 | ||
295 | if ($purge_interval == 0) $purge_interval = get_pref($link, | |
863be6ca | 296 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
297 | |
298 | return $purge_interval; | |
299 | ||
300 | } else { | |
301 | return -1; | |
302 | } | |
303 | } | |
304 | ||
b6eefba5 | 305 | function purge_old_posts($link) { |
5d73494a | 306 | |
f1a80dae AD |
307 | $user_id = $_SESSION["uid"]; |
308 | ||
309 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
310 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
311 | |
312 | while ($line = db_fetch_assoc($result)) { | |
313 | ||
314 | $feed_id = $line["id"]; | |
315 | $purge_interval = $line["purge_interval"]; | |
316 | ||
b619ff15 | 317 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 318 | |
140aae81 | 319 | if ($purge_interval > 0) { |
fefa6ca3 | 320 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
321 | } |
322 | } | |
71604ca4 | 323 | |
0e0dd486 AD |
324 | purge_orphans($link); |
325 | } | |
326 | ||
a2d79981 AD |
327 | function purge_orphans($link, $do_output = false) { |
328 | ||
71604ca4 | 329 | // purge orphaned posts in main content table |
a2d79981 | 330 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 331 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
332 | |
333 | if ($do_output) { | |
334 | $rows = db_affected_rows($link, $result); | |
335 | _debug("Purged $rows orphaned posts."); | |
336 | } | |
c3a8d71a AD |
337 | } |
338 | ||
c7d57b66 AD |
339 | function get_feed_update_interval($link, $feed_id) { |
340 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
341 | ttrss_feeds WHERE id = '$feed_id'"); | |
342 | ||
343 | if (db_num_rows($result) == 1) { | |
344 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
345 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
346 | ||
347 | if ($update_interval != 0) { | |
348 | return $update_interval; | |
349 | } else { | |
350 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
351 | } | |
352 | ||
353 | } else { | |
354 | return -1; | |
355 | } | |
356 | } | |
357 | ||
5414ad4c | 358 | function fetch_file_contents($url, $type = false) { |
4065b60b | 359 | if (USE_CURL_FOR_ICONS) { |
4065b60b | 360 | $ch = curl_init($url); |
a1af1574 AD |
361 | |
362 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
363 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
364 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
365 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
366 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
367 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
368 | ||
fb074239 | 369 | $contents = @curl_exec($ch); |
a1af1574 AD |
370 | if ($contents === false) { |
371 | curl_close($ch); | |
372 | return false; | |
4065b60b AD |
373 | } |
374 | ||
a1af1574 AD |
375 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
376 | curl_close($ch); | |
4065b60b | 377 | |
a1af1574 AD |
378 | if ($type && strpos($content_type, "$type") === false) { |
379 | return false; | |
380 | } | |
4065b60b | 381 | |
a1af1574 | 382 | return $contents; |
4065b60b | 383 | } else { |
fb074239 | 384 | return @file_get_contents($url); |
4065b60b AD |
385 | } |
386 | ||
387 | } | |
78800912 | 388 | |
9632f884 AD |
389 | /** |
390 | * Try to determine the favicon URL for a feed. | |
391 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
392 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
393 | * | |
394 | * @param string $url A feed or page URL | |
395 | * @access public | |
396 | * @return mixed The favicon URL, or false if none was found. | |
397 | */ | |
4065b60b | 398 | function get_favicon_url($url) { |
99331724 | 399 | |
4065b60b | 400 | if ($html = @fetch_file_contents($url)) { |
78800912 | 401 | |
4065b60b AD |
402 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
403 | // Attempt to grab a favicon link from their webpage url | |
404 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 405 | |
4065b60b AD |
406 | if (substr($linkUrl, 0, 1) == '/') { |
407 | $urlParts = parse_url($url); | |
408 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
409 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
410 | $faviconURL = $linkUrl; | |
4065b60b | 411 | } else { |
c7e51de1 AD |
412 | $pos = strrpos($url, "/"); |
413 | // no "/" in url or "/" is part of "://" | |
414 | if ($pos === false || $pos == (strpos($url, "://")+2)) { | |
415 | $faviconURL = $url.'/'.$linkUrl; | |
416 | } else { | |
417 | $faviconURL = substr($url, 0, $pos+1).$linkUrl; | |
418 | } | |
e695fdc8 | 419 | } |
717f5e64 | 420 | |
c798704b | 421 | } else { |
4065b60b AD |
422 | // If unsuccessful, attempt to "guess" the favicon location |
423 | $urlParts = parse_url($url); | |
424 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
425 | } | |
426 | } | |
c798704b | 427 | |
4065b60b AD |
428 | // Run a test to see if what we have attempted to get actually exists. |
429 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
430 | return $faviconURL; | |
431 | } else { | |
432 | return false; | |
433 | } | |
9632f884 | 434 | } // function get_favicon_url |
4065b60b | 435 | |
9632f884 AD |
436 | /** |
437 | * Check if a link is a valid and working URL. | |
438 | * | |
439 | * @param mixed $link A URL to check | |
440 | * @access public | |
441 | * @return boolean True if the URL is valid, false otherwise. | |
442 | */ | |
4065b60b AD |
443 | function url_validate($link) { |
444 | ||
445 | $url_parts = @parse_url($link); | |
446 | ||
447 | if ( empty( $url_parts["host"] ) ) | |
448 | return false; | |
449 | ||
450 | if ( !empty( $url_parts["path"] ) ) { | |
451 | $documentpath = $url_parts["path"]; | |
452 | } else { | |
453 | $documentpath = "/"; | |
454 | } | |
455 | ||
456 | if ( !empty( $url_parts["query"] ) ) | |
457 | $documentpath .= "?" . $url_parts["query"]; | |
458 | ||
459 | $host = $url_parts["host"]; | |
460 | $port = $url_parts["port"]; | |
461 | ||
462 | if ( empty($port) ) | |
463 | $port = "80"; | |
464 | ||
465 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
466 | ||
467 | if ( !$socket ) | |
468 | return false; | |
c798704b | 469 | |
4065b60b AD |
470 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
471 | ||
472 | $http_response = fgets( $socket, 22 ); | |
473 | ||
c7e51de1 | 474 | $responses = "/(200 OK)|(30[123])/"; |
4065b60b AD |
475 | if ( preg_match($responses, $http_response) ) { |
476 | fclose($socket); | |
477 | return true; | |
478 | } else { | |
479 | return false; | |
480 | } | |
481 | ||
9632f884 | 482 | } // function url_validate |
4065b60b AD |
483 | |
484 | function check_feed_favicon($site_url, $feed, $link) { | |
485 | $favicon_url = get_favicon_url($site_url); | |
486 | ||
487 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
488 | ||
4065b60b AD |
489 | $icon_file = ICONS_DIR . "/$feed.ico"; |
490 | ||
491 | if ($favicon_url && !file_exists($icon_file)) { | |
a1af1574 | 492 | $contents = fetch_file_contents($favicon_url, "image"); |
4065b60b | 493 | |
a1af1574 AD |
494 | if ($contents) { |
495 | $fp = fopen($icon_file, "w"); | |
78800912 | 496 | |
a1af1574 AD |
497 | if ($fp) { |
498 | fwrite($fp, $contents); | |
499 | fclose($fp); | |
500 | chmod($icon_file, 0644); | |
501 | } | |
4065b60b | 502 | } |
78800912 AD |
503 | } |
504 | } | |
505 | ||
c633e370 AD |
506 | function update_rss_feed($link, $feed, $ignore_daemon = false) { |
507 | ||
508 | global $memcache; | |
509 | ||
510 | /* Update all feeds with the same URL to utilize memcache */ | |
511 | ||
512 | if ($memcache) { | |
513 | $result = db_query($link, "SELECT f1.id | |
514 | FROM ttrss_feeds AS f1, ttrss_feeds AS f2 | |
515 | WHERE f2.feed_url = f1.feed_url AND f2.id = '$feed'"); | |
516 | ||
517 | while ($line = db_fetch_assoc($result)) { | |
518 | update_rss_feed_real($link, $line["id"], $ignore_daemon); | |
519 | } | |
520 | } else { | |
521 | update_rss_feed_real($link, $feed, $ignore_daemon); | |
522 | } | |
523 | } | |
524 | ||
525 | function update_rss_feed_real($link, $feed, $ignore_daemon = false) { | |
40d13c28 | 526 | |
602690e5 AD |
527 | global $memcache; |
528 | ||
b4e75b2a | 529 | if (!$_REQUEST["daemon"] && !$ignore_daemon) { |
45004d43 | 530 | return false; |
21cfcdf2 AD |
531 | } |
532 | ||
b4e75b2a | 533 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 534 | _debug("update_rss_feed: start"); |
219bd8fc AD |
535 | } |
536 | ||
39a52499 AD |
537 | if (!$ignore_daemon) { |
538 | ||
539 | if (DB_TYPE == "pgsql") { | |
540 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
541 | } else { | |
542 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
543 | } | |
544 | ||
545 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
16211ddb | 546 | auth_pass,cache_images,update_method |
39a52499 | 547 | FROM ttrss_feeds WHERE id = '$feed' AND $updstart_thresh_qpart"); |
02008cb1 | 548 | |
39a52499 AD |
549 | } else { |
550 | ||
551 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
c633e370 | 552 | feed_url,auth_pass,cache_images,update_method,last_updated |
39a52499 AD |
553 | FROM ttrss_feeds WHERE id = '$feed'"); |
554 | ||
555 | } | |
a88c1f36 | 556 | |
5370d37f | 557 | if (db_num_rows($result) == 0) { |
b4e75b2a | 558 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c633e370 | 559 | _debug("update_rss_feed: feed $feed NOT FOUND/SKIPPED"); |
5370d37f | 560 | } |
45004d43 | 561 | return false; |
5370d37f AD |
562 | } |
563 | ||
16211ddb | 564 | $update_method = db_fetch_result($result, 0, "update_method"); |
50b2db96 | 565 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
16211ddb | 566 | |
3c50da83 AD |
567 | db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW() |
568 | WHERE id = '$feed'"); | |
569 | ||
464bd61e AD |
570 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
571 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
572 | ||
78a5c296 AD |
573 | if (DEFAULT_UPDATE_METHOD == "1") { |
574 | $use_simplepie = $update_method != 1; | |
16211ddb | 575 | } else { |
78a5c296 | 576 | $use_simplepie = $update_method == 2; |
16211ddb AD |
577 | } |
578 | ||
b4e75b2a | 579 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
16211ddb AD |
580 | _debug("use simplepie: $use_simplepie (feed setting: $update_method)\n"); |
581 | } | |
582 | ||
583 | if (!$use_simplepie) { | |
464bd61e AD |
584 | $auth_login = urlencode($auth_login); |
585 | $auth_pass = urlencode($auth_pass); | |
586 | } | |
47c6c988 | 587 | |
a88c1f36 | 588 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
bc0f0785 | 589 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); |
c633e370 | 590 | $fetch_url = db_fetch_result($result, 0, "feed_url"); |
a88c1f36 AD |
591 | |
592 | if ($update_interval < 0) { return; } | |
593 | ||
ab3d0b99 AD |
594 | $feed = db_escape_string($feed); |
595 | ||
47c6c988 AD |
596 | if ($auth_login && $auth_pass) { |
597 | $url_parts = array(); | |
598 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
599 | ||
600 | if ($url_parts[1] && $url_parts[2]) { | |
601 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
602 | } | |
603 | ||
604 | } | |
ab3d0b99 | 605 | |
b4e75b2a | 606 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d | 607 | _debug("update_rss_feed: fetching [$fetch_url]..."); |
219bd8fc AD |
608 | } |
609 | ||
e656b9f7 | 610 | $obj_id = md5("FDATA:$use_simplepie:$fetch_url"); |
6e4f0519 | 611 | |
c633e370 | 612 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6e4f0519 AD |
613 | |
614 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
c633e370 | 615 | _debug("update_rss_feed: data found in memcache."); |
6e4f0519 AD |
616 | } |
617 | ||
c633e370 AD |
618 | $rss = $obj; |
619 | ||
620 | } else { | |
621 | ||
622 | if (!$use_simplepie) { | |
fb074239 | 623 | $rss = @fetch_rss($fetch_url); |
c633e370 AD |
624 | } else { |
625 | if (!is_dir(SIMPLEPIE_CACHE_DIR)) { | |
626 | mkdir(SIMPLEPIE_CACHE_DIR); | |
627 | } | |
628 | ||
629 | $rss = new SimplePie(); | |
630 | $rss->set_useragent(SIMPLEPIE_USERAGENT . MAGPIE_USER_AGENT_EXT); | |
631 | # $rss->set_timeout(10); | |
632 | $rss->set_feed_url($fetch_url); | |
633 | $rss->set_output_encoding('UTF-8'); | |
634 | ||
635 | if (SIMPLEPIE_CACHE_IMAGES && $cache_images) { | |
636 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
637 | _debug("enabling image cache"); | |
638 | } | |
639 | ||
640 | $rss->set_image_handler('./image.php', 'i'); | |
641 | } | |
642 | ||
643 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
644 | _debug("feed update interval (sec): " . | |
645 | get_feed_update_interval($link, $feed)*60); | |
646 | } | |
647 | ||
648 | if (is_dir(SIMPLEPIE_CACHE_DIR)) { | |
649 | $rss->set_cache_location(SIMPLEPIE_CACHE_DIR); | |
650 | $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60); | |
651 | } | |
652 | ||
653 | $rss->init(); | |
6e4f0519 AD |
654 | } |
655 | ||
c633e370 | 656 | if ($memcache && $rss) $memcache->add($obj_id, $rss, 0, 300); |
9fdf7824 AD |
657 | } |
658 | ||
659 | // print_r($rss); | |
219bd8fc | 660 | |
b4e75b2a | 661 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 662 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
663 | } |
664 | ||
b6eefba5 | 665 | $feed = db_escape_string($feed); |
dcee8f61 | 666 | |
16211ddb | 667 | if ($use_simplepie) { |
ca872b9d AD |
668 | $fetch_ok = !$rss->error(); |
669 | } else { | |
670 | $fetch_ok = !!$rss; | |
671 | } | |
672 | ||
673 | if ($fetch_ok) { | |
50b62214 | 674 | |
b4e75b2a | 675 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
676 | _debug("update_rss_feed: processing feed data..."); |
677 | } | |
678 | ||
44e241cb | 679 | // db_query($link, "BEGIN"); |
dd8c76a9 | 680 | |
a88c1f36 | 681 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 682 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 683 | |
b6eefba5 AD |
684 | $registered_title = db_fetch_result($result, 0, "title"); |
685 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 686 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 687 | |
7fed1940 AD |
688 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
689 | ||
16211ddb | 690 | if ($use_simplepie) { |
9fdf7824 AD |
691 | $site_url = $rss->get_link(); |
692 | } else { | |
693 | $site_url = $rss->channel["link"]; | |
694 | } | |
695 | ||
85a92289 AD |
696 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
697 | _debug("update_rss_feed: checking favicon..."); | |
a2770077 AD |
698 | } |
699 | ||
85a92289 AD |
700 | check_feed_favicon($site_url, $feed, $link); |
701 | ||
746b249f | 702 | if (!$registered_title || $registered_title == "[Unknown]") { |
4bc64807 | 703 | |
16211ddb | 704 | if ($use_simplepie) { |
c2f8aac4 | 705 | $feed_title = db_escape_string($rss->get_title()); |
fb486a33 AD |
706 | } else { |
707 | $feed_title = db_escape_string($rss->channel["title"]); | |
708 | } | |
4bc64807 | 709 | |
b4e75b2a | 710 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
4bc64807 AD |
711 | _debug("update_rss_feed: registering title: $feed_title"); |
712 | } | |
7c5a308d | 713 | |
f324892e AD |
714 | db_query($link, "UPDATE ttrss_feeds SET |
715 | title = '$feed_title' WHERE id = '$feed'"); | |
716 | } | |
717 | ||
49f9c923 | 718 | // weird, weird Magpie |
16211ddb | 719 | if (!$use_simplepie) { |
9fdf7824 AD |
720 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); |
721 | } | |
147f7691 AD |
722 | |
723 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
724 | db_query($link, "UPDATE ttrss_feeds SET |
725 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 726 | } |
40d13c28 | 727 | |
b7f4bda2 AD |
728 | // print "I: " . $rss->channel["image"]["url"]; |
729 | ||
16211ddb | 730 | if (!$use_simplepie) { |
98833033 | 731 | $icon_url = db_escape_string($rss->image["url"]); |
9fdf7824 | 732 | } else { |
98833033 | 733 | $icon_url = db_escape_string($rss->get_image_url()); |
9fdf7824 | 734 | } |
b7f4bda2 | 735 | |
98833033 | 736 | if ($icon_url && $orig_icon_url != $icon_url) { |
b6eefba5 | 737 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); |
b7f4bda2 AD |
738 | } |
739 | ||
b4e75b2a | 740 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
741 | _debug("update_rss_feed: loading filters..."); |
742 | } | |
e6155a06 | 743 | |
5daa24f2 | 744 | $filters = load_filters($link, $feed, $owner_uid); |
e6155a06 | 745 | |
16211ddb | 746 | if ($use_simplepie) { |
9fdf7824 AD |
747 | $iterator = $rss->get_items(); |
748 | } else { | |
749 | $iterator = $rss->items; | |
750 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; | |
751 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
752 | } | |
c22789da AD |
753 | |
754 | if (!is_array($iterator)) { | |
39541e74 | 755 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 756 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
757 | WHERE id = '$feed'"); */ |
758 | ||
759 | // clear any errors and mark feed as updated if fetched okay | |
760 | // even if it's blank | |
761 | ||
b4e75b2a | 762 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
844012bc AD |
763 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); |
764 | } | |
765 | ||
77f0a2a7 AD |
766 | db_query($link, "UPDATE ttrss_feeds |
767 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
768 | ||
769 | return; // no articles | |
c22789da | 770 | } |
ddb68b81 | 771 | |
b4e75b2a | 772 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
773 | _debug("update_rss_feed: processing articles..."); |
774 | } | |
775 | ||
ddb68b81 | 776 | foreach ($iterator as $item) { |
7c5a308d | 777 | |
b4e75b2a | 778 | if ($_REQUEST['xdebug'] == 2) { |
40ce98f4 AD |
779 | print_r($item); |
780 | } | |
71bd29f6 | 781 | |
16211ddb | 782 | if ($use_simplepie) { |
9fdf7824 AD |
783 | $entry_guid = $item->get_id(); |
784 | if (!$entry_guid) $entry_guid = $item->get_link(); | |
785 | if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title()); | |
786 | ||
787 | } else { | |
788 | ||
789 | $entry_guid = $item["id"]; | |
34e420fb | 790 | |
9fdf7824 AD |
791 | if (!$entry_guid) $entry_guid = $item["guid"]; |
792 | if (!$entry_guid) $entry_guid = $item["link"]; | |
793 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
794 | } | |
be832a1a | 795 | |
b4e75b2a | 796 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
797 | _debug("update_rss_feed: guid $entry_guid"); |
798 | } | |
799 | ||
be832a1a AD |
800 | if (!$entry_guid) continue; |
801 | ||
802 | $entry_timestamp = ""; | |
803 | ||
16211ddb | 804 | if ($use_simplepie) { |
9fdf7824 AD |
805 | $entry_timestamp = strtotime($item->get_date()); |
806 | } else { | |
807 | $rss_2_date = $item['pubdate']; | |
808 | $rss_1_date = $item['dc']['date']; | |
809 | $atom_date = $item['issued']; | |
810 | if (!$atom_date) $atom_date = $item['updated']; | |
e9558345 | 811 | |
9fdf7824 AD |
812 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
813 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
814 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
e9558345 | 815 | |
9fdf7824 | 816 | } |
9bb36aa0 | 817 | |
2e930846 | 818 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
819 | $entry_timestamp = time(); |
820 | $no_orig_date = 'true'; | |
821 | } else { | |
822 | $no_orig_date = 'false'; | |
823 | } | |
824 | ||
825 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
826 | ||
b4e75b2a | 827 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
44d0e774 AD |
828 | _debug("update_rss_feed: date $entry_timestamp [$entry_timestamp_fmt]"); |
829 | } | |
830 | ||
16211ddb | 831 | if ($use_simplepie) { |
9fdf7824 AD |
832 | $entry_title = $item->get_title(); |
833 | } else { | |
834 | $entry_title = trim(strip_tags($item["title"])); | |
835 | } | |
be832a1a | 836 | |
16211ddb | 837 | if ($use_simplepie) { |
9fdf7824 AD |
838 | $entry_link = $item->get_link(); |
839 | } else { | |
840 | // strange Magpie workaround | |
841 | $entry_link = $item["link_"]; | |
842 | if (!$entry_link) $entry_link = $item["link"]; | |
843 | } | |
be832a1a | 844 | |
b4e75b2a | 845 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9bb36aa0 AD |
846 | _debug("update_rss_feed: title $entry_title"); |
847 | } | |
848 | ||
849 | if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; | |
7d3ab0dd | 850 | |
be832a1a | 851 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 852 | |
16211ddb | 853 | if ($use_simplepie) { |
4af7a36a AD |
854 | $entry_content = $item->get_content(); |
855 | if (!$entry_content) $entry_content = $item->get_description(); | |
9fdf7824 AD |
856 | } else { |
857 | $entry_content = $item["content:escaped"]; | |
858 | ||
859 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
e91ab107 | 860 | if (!$entry_content) $entry_content = $item["content"]["encoded"]; |
9fdf7824 | 861 | if (!$entry_content) $entry_content = $item["content"]; |
ea322415 AD |
862 | |
863 | // Magpie bugs are getting ridiculous | |
864 | if (trim($entry_content) == "Array") $entry_content = false; | |
865 | ||
9fdf7824 AD |
866 | if (!$entry_content) $entry_content = $item["atom_content"]; |
867 | if (!$entry_content) $entry_content = $item["summary"]; | |
e91ab107 AD |
868 | |
869 | if (!$entry_content || | |
870 | strlen($entry_content) < strlen($item["description"])) { | |
871 | $entry_content = $item["description"]; | |
872 | }; | |
9fdf7824 AD |
873 | |
874 | // WTF | |
875 | if (is_array($entry_content)) { | |
876 | $entry_content = $entry_content["encoded"]; | |
877 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
ea322415 | 878 | } |
be832a1a AD |
879 | } |
880 | ||
b4e75b2a | 881 | if ($_REQUEST["xdebug"] == 2) { |
ea322415 AD |
882 | print "update_rss_feed: content: "; |
883 | print_r(htmlspecialchars($entry_content)); | |
884 | } | |
be832a1a AD |
885 | |
886 | $entry_content_unescaped = $entry_content; | |
be832a1a | 887 | |
16211ddb | 888 | if ($use_simplepie) { |
9fdf7824 | 889 | $entry_comments = strip_tags($item->data["comments"]); |
30cf38dd | 890 | if ($item->get_author()) { |
e1d600f0 | 891 | $entry_author_item = $item->get_author(); |
a0c6eafb AD |
892 | $entry_author = $entry_author_item->get_name(); |
893 | if (!$entry_author) $entry_author = $entry_author_item->get_email(); | |
d1ee9106 AD |
894 | |
895 | $entry_author = db_escape_string($entry_author); | |
30cf38dd | 896 | } |
9fdf7824 AD |
897 | } else { |
898 | $entry_comments = strip_tags($item["comments"]); | |
899 | ||
900 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
4d6e9157 | 901 | |
9fdf7824 AD |
902 | if ($item['author']) { |
903 | ||
904 | if (is_array($item['author'])) { | |
905 | ||
906 | if (!$entry_author) { | |
907 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
908 | } | |
909 | ||
910 | if (!$entry_author) { | |
911 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
912 | } | |
4d6e9157 | 913 | } |
9fdf7824 | 914 | |
4d6e9157 | 915 | if (!$entry_author) { |
9fdf7824 | 916 | $entry_author = db_escape_string(strip_tags($item['author'])); |
4d6e9157 | 917 | } |
83f114c8 | 918 | } |
be832a1a AD |
919 | } |
920 | ||
83f114c8 AD |
921 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
922 | ||
be832a1a | 923 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
2ad9ee56 | 924 | $entry_guid = mb_substr($entry_guid, 0, 250); |
be832a1a AD |
925 | |
926 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
927 | WHERE guid = '$entry_guid'"); | |
928 | ||
929 | $entry_content = db_escape_string($entry_content); | |
7e43ad58 AD |
930 | |
931 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
932 | ||
be832a1a AD |
933 | $entry_title = db_escape_string($entry_title); |
934 | $entry_link = db_escape_string($entry_link); | |
2544f36b AD |
935 | $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250); |
936 | $entry_author = mb_substr($entry_author, 0, 250); | |
be832a1a | 937 | |
16211ddb | 938 | if ($use_simplepie) { |
9fdf7824 AD |
939 | $num_comments = 0; #FIXME# |
940 | } else { | |
941 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
942 | } | |
be832a1a AD |
943 | |
944 | if (!$num_comments) $num_comments = 0; | |
945 | ||
c3fc5e47 AD |
946 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
947 | _debug("update_rss_feed: looking for tags [1]..."); | |
948 | } | |
949 | ||
fefef828 | 950 | // parse <category> entries into tags |
be832a1a | 951 | |
e75df19d AD |
952 | $additional_tags = array(); |
953 | ||
16211ddb | 954 | if ($use_simplepie) { |
be832a1a | 955 | |
9fdf7824 | 956 | $additional_tags_src = $item->get_categories(); |
3b9e5af4 | 957 | |
a702e931 AD |
958 | if (is_array($additional_tags_src)) { |
959 | foreach ($additional_tags_src as $tobj) { | |
960 | array_push($additional_tags, $tobj->get_term()); | |
961 | } | |
fefef828 | 962 | } |
fefef828 | 963 | |
b4e75b2a | 964 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
6af621c7 AD |
965 | _debug("update_rss_feed: category tags:"); |
966 | print_r($additional_tags); | |
967 | } | |
968 | ||
9fdf7824 | 969 | } else { |
fefef828 | 970 | |
9fdf7824 | 971 | $t_ctr = $item['category#']; |
fefef828 | 972 | |
9fdf7824 | 973 | if ($t_ctr == 0) { |
e75df19d | 974 | $additional_tags = array(); |
71bd29f6 | 975 | } else if ($t_ctr > 0) { |
9fdf7824 | 976 | $additional_tags = array($item['category']); |
71bd29f6 AD |
977 | |
978 | if ($item['category@term']) { | |
979 | array_push($additional_tags, $item['category@term']); | |
980 | } | |
981 | ||
9fdf7824 AD |
982 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
983 | if ($item["category#$i"]) { | |
984 | array_push($additional_tags, $item["category#$i"]); | |
985 | } | |
71bd29f6 AD |
986 | |
987 | if ($item["category#$i@term"]) { | |
988 | array_push($additional_tags, $item["category#$i@term"]); | |
989 | } | |
9fdf7824 AD |
990 | } |
991 | } | |
992 | ||
993 | // parse <dc:subject> elements | |
994 | ||
995 | $t_ctr = $item['dc']['subject#']; | |
996 | ||
71bd29f6 | 997 | if ($t_ctr > 0) { |
e75df19d | 998 | array_push($additional_tags, $item['dc']['subject']); |
71bd29f6 | 999 | |
9fdf7824 AD |
1000 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1001 | if ($item['dc']["subject#$i"]) { | |
1002 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
1003 | } | |
fefef828 AD |
1004 | } |
1005 | } | |
1006 | } | |
8add756a | 1007 | |
c3fc5e47 AD |
1008 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1009 | _debug("update_rss_feed: looking for tags [2]..."); | |
1010 | } | |
e91ab107 | 1011 | |
c3fc5e47 AD |
1012 | /* taaaags */ |
1013 | // <a href="..." rel="tag">Xorg</a>, // | |
e91ab107 | 1014 | |
c3fc5e47 | 1015 | $entry_tags = null; |
e91ab107 | 1016 | |
c3fc5e47 AD |
1017 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i", |
1018 | $entry_content_unescaped, $entry_tags); | |
e91ab107 | 1019 | |
c3fc5e47 | 1020 | $entry_tags = $entry_tags[1]; |
b652fdae | 1021 | |
c3fc5e47 | 1022 | $entry_tags = array_merge($entry_tags, $additional_tags); |
b652fdae | 1023 | |
c3fc5e47 AD |
1024 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1025 | _debug("update_rss_feed: unfiltered tags found:"); | |
1026 | print_r($entry_tags); | |
ce53e200 AD |
1027 | } |
1028 | ||
d48d160c | 1029 | # sanitize content |
183ad07b | 1030 | |
621ffb00 AD |
1031 | $entry_content = sanitize_article_content($entry_content); |
1032 | $entry_title = sanitize_article_content($entry_title); | |
d48d160c | 1033 | |
b4e75b2a | 1034 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1035 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); |
1036 | } | |
1037 | ||
44e241cb AD |
1038 | db_query($link, "BEGIN"); |
1039 | ||
4c193675 AD |
1040 | if (db_num_rows($result) == 0) { |
1041 | ||
b4e75b2a | 1042 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1043 | _debug("update_rss_feed: base guid not found"); |
1044 | } | |
1045 | ||
4c193675 AD |
1046 | // base post entry does not exist, create it |
1047 | ||
4c193675 AD |
1048 | $result = db_query($link, |
1049 | "INSERT INTO ttrss_entries | |
1050 | (title, | |
1051 | guid, | |
1052 | link, | |
1053 | updated, | |
1054 | content, | |
1055 | content_hash, | |
1056 | no_orig_date, | |
25ea2805 | 1057 | date_updated, |
4c193675 | 1058 | date_entered, |
11b0dce2 | 1059 | comments, |
b6104dee AD |
1060 | num_comments, |
1061 | author) | |
4c193675 AD |
1062 | VALUES |
1063 | ('$entry_title', | |
1064 | '$entry_guid', | |
1065 | '$entry_link', | |
1066 | '$entry_timestamp_fmt', | |
1067 | '$entry_content', | |
1068 | '$content_hash', | |
1069 | $no_orig_date, | |
25ea2805 AD |
1070 | NOW(), |
1071 | NOW(), | |
11b0dce2 | 1072 | '$entry_comments', |
b6104dee AD |
1073 | '$num_comments', |
1074 | '$entry_author')"); | |
8926aab8 AD |
1075 | } else { |
1076 | // we keep encountering the entry in feeds, so we need to | |
25ea2805 | 1077 | // update date_updated column so that we don't get horrible |
8926aab8 AD |
1078 | // dupes when the entry gets purged and reinserted again e.g. |
1079 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
1080 | ||
1081 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
1082 | ||
25ea2805 | 1083 | db_query($link, "UPDATE ttrss_entries SET date_updated = NOW() |
8926aab8 | 1084 | WHERE id = '$base_entry_id'"); |
4c193675 AD |
1085 | } |
1086 | ||
1087 | // now it should exist, if not - bad luck then | |
1088 | ||
6385315d AD |
1089 | $result = db_query($link, "SELECT |
1090 | id,content_hash,no_orig_date,title, | |
25ea2805 | 1091 | ".SUBSTRING_FOR_DATE."(date_updated,1,19) as date_updated, |
2ac6b765 | 1092 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated, |
11b0dce2 | 1093 | num_comments |
6385315d AD |
1094 | FROM |
1095 | ttrss_entries | |
1096 | WHERE guid = '$entry_guid'"); | |
4c193675 | 1097 | |
ce53e200 AD |
1098 | $entry_ref_id = 0; |
1099 | $entry_int_id = 0; | |
1100 | ||
4c193675 AD |
1101 | if (db_num_rows($result) == 1) { |
1102 | ||
b4e75b2a | 1103 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 | 1104 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
1105 | } |
1106 | ||
11b0dce2 AD |
1107 | // this will be used below in update handler |
1108 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
1109 | $orig_title = db_fetch_result($result, 0, "title"); | |
1110 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
25ea2805 AD |
1111 | $orig_date_updated = strtotime(db_fetch_result($result, |
1112 | 0, "date_updated")); | |
6385315d | 1113 | |
11b0dce2 | 1114 | $ref_id = db_fetch_result($result, 0, "id"); |
ce53e200 | 1115 | $entry_ref_id = $ref_id; |
4c193675 | 1116 | |
11b0dce2 | 1117 | // check for user post link to main table |
4c193675 | 1118 | |
11b0dce2 | 1119 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 1120 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
e04c18a2 | 1121 | $dupcheck_qpart = "AND (feed_id = '$feed' OR feed_id IS NULL)"; |
11b0dce2 AD |
1122 | } else { |
1123 | $dupcheck_qpart = ""; | |
1124 | } | |
71604ca4 | 1125 | |
c3fc5e47 AD |
1126 | /* Collect article tags here so we could filter by them: */ |
1127 | ||
f8382011 | 1128 | $article_filters = get_article_filters($filters, $entry_title, |
c3fc5e47 | 1129 | $entry_content, $entry_link, $entry_timestamp, $entry_author, $entry_tags); |
19c9cb11 | 1130 | |
b4e75b2a | 1131 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1132 | _debug("update_rss_feed: article filters: "); |
1133 | if (count($article_filters) != 0) { | |
1134 | print_r($article_filters); | |
1135 | } | |
1136 | } | |
1137 | ||
f8382011 | 1138 | if (find_article_filter($article_filters, "filter")) { |
ee4a9812 | 1139 | db_query($link, "COMMIT"); // close transaction in progress |
11b0dce2 AD |
1140 | continue; |
1141 | } | |
19c9cb11 | 1142 | |
ff6e357a AD |
1143 | $score = calculate_article_score($article_filters); |
1144 | ||
b4e75b2a | 1145 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ff6e357a AD |
1146 | _debug("update_rss_feed: initial score: $score"); |
1147 | } | |
1148 | ||
ef83538d | 1149 | $query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE |
11b0dce2 | 1150 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' |
ef83538d AD |
1151 | $dupcheck_qpart"; |
1152 | ||
b4e75b2a | 1153 | // if ($_REQUEST["xdebug"]) print "$query\n"; |
ef83538d AD |
1154 | |
1155 | $result = db_query($link, $query); | |
7ca91eb3 | 1156 | |
11b0dce2 AD |
1157 | // okay it doesn't exist - create user entry |
1158 | if (db_num_rows($result) == 0) { | |
1159 | ||
b4e75b2a | 1160 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1161 | _debug("update_rss_feed: user record not found, creating..."); |
1162 | } | |
1163 | ||
24605713 | 1164 | if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
1165 | $unread = 'true'; |
1166 | $last_read_qpart = 'NULL'; | |
1167 | } else { | |
1168 | $unread = 'false'; | |
1169 | $last_read_qpart = 'NOW()'; | |
1170 | } | |
dd7d3187 | 1171 | |
32d59314 | 1172 | if (find_article_filter($article_filters, 'mark') || $score > 1000) { |
dd7d3187 AD |
1173 | $marked = 'true'; |
1174 | } else { | |
1175 | $marked = 'false'; | |
1176 | } | |
a36c0dfe AD |
1177 | |
1178 | if (find_article_filter($article_filters, 'publish')) { | |
1179 | $published = 'true'; | |
1180 | } else { | |
1181 | $published = 'false'; | |
1182 | } | |
1183 | ||
11b0dce2 AD |
1184 | $result = db_query($link, |
1185 | "INSERT INTO ttrss_user_entries | |
ff6e357a | 1186 | (ref_id, owner_uid, feed_id, unread, last_read, marked, |
905ff52a | 1187 | published, score, tag_cache, label_cache) |
11b0dce2 | 1188 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
905ff52a | 1189 | $last_read_qpart, $marked, $published, '$score', '', '')"); |
ce53e200 AD |
1190 | |
1191 | $result = db_query($link, | |
1192 | "SELECT int_id FROM ttrss_user_entries WHERE | |
1193 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND | |
1194 | feed_id = '$feed' LIMIT 1"); | |
1195 | ||
1196 | if (db_num_rows($result) == 1) { | |
1197 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
1198 | } | |
1199 | } else { | |
b4e75b2a | 1200 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
e04c18a2 AD |
1201 | _debug("update_rss_feed: user record FOUND"); |
1202 | } | |
1203 | ||
ce53e200 AD |
1204 | $entry_ref_id = db_fetch_result($result, 0, "ref_id"); |
1205 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
11b0dce2 | 1206 | } |
ce53e200 | 1207 | |
b4e75b2a | 1208 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1209 | _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id"); |
1210 | } | |
1211 | ||
6385315d AD |
1212 | $post_needs_update = false; |
1213 | ||
8d0ec6fd | 1214 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d | 1215 | ($content_hash != $orig_content_hash)) { |
7e43ad58 | 1216 | // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->"; |
6385315d AD |
1217 | $post_needs_update = true; |
1218 | } | |
1219 | ||
7e43ad58 | 1220 | if (db_escape_string($orig_title) != $entry_title) { |
6385315d AD |
1221 | $post_needs_update = true; |
1222 | } | |
1223 | ||
11b0dce2 AD |
1224 | if ($orig_num_comments != $num_comments) { |
1225 | $post_needs_update = true; | |
1226 | } | |
1227 | ||
6385315d AD |
1228 | // this doesn't seem to be very reliable |
1229 | // | |
1230 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
1231 | // $post_needs_update = true; | |
1232 | // } | |
1233 | ||
1234 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 1235 | // linking to this post as updated |
6385315d AD |
1236 | if ($post_needs_update) { |
1237 | ||
7ca91eb3 AD |
1238 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
1239 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
1240 | } | |
1241 | ||
6385315d AD |
1242 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
1243 | ||
6385315d | 1244 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 1245 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 1246 | content_hash = '$content_hash', |
11b0dce2 | 1247 | num_comments = '$num_comments' |
6385315d AD |
1248 | WHERE id = '$ref_id'"); |
1249 | ||
8d0ec6fd | 1250 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
1251 | db_query($link, "UPDATE ttrss_user_entries |
1252 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
1253 | } else { | |
1254 | db_query($link, "UPDATE ttrss_user_entries | |
1255 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
1256 | } | |
6385315d AD |
1257 | |
1258 | } | |
4c193675 AD |
1259 | } |
1260 | ||
44e241cb AD |
1261 | db_query($link, "COMMIT"); |
1262 | ||
b4e75b2a | 1263 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ceb30ba4 AD |
1264 | _debug("update_rss_feed: assigning labels..."); |
1265 | } | |
1266 | ||
1267 | assign_article_to_labels($link, $entry_ref_id, $article_filters, | |
1268 | $owner_uid); | |
1269 | ||
b4e75b2a | 1270 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1271 | _debug("update_rss_feed: looking for enclosures..."); |
1272 | } | |
1273 | ||
c3fc5e47 AD |
1274 | // enclosures |
1275 | ||
1276 | $enclosures = array(); | |
1277 | ||
1278 | if ($use_simplepie) { | |
1279 | $encs = $item->get_enclosures(); | |
1280 | ||
1281 | if (is_array($encs)) { | |
1282 | foreach ($encs as $e) { | |
1283 | $e_item = array( | |
1284 | $e->link, $e->type, $e->length); | |
1285 | ||
1286 | array_push($enclosures, $e_item); | |
1287 | } | |
1288 | } | |
1289 | ||
1290 | } else { | |
1291 | // <enclosure> | |
1292 | ||
1293 | $e_ctr = $item['enclosure#']; | |
1294 | ||
1295 | if ($e_ctr > 0) { | |
1296 | $e_item = array($item['enclosure@url'], | |
1297 | $item['enclosure@type'], | |
1298 | $item['enclosure@length']); | |
1299 | ||
1300 | array_push($enclosures, $e_item); | |
1301 | ||
1302 | for ($i = 0; $i <= $e_ctr; $i++ ) { | |
1303 | ||
1304 | if ($item["enclosure#$i@url"]) { | |
1305 | $e_item = array($item["enclosure#$i@url"], | |
1306 | $item["enclosure#$i@type"], | |
1307 | $item["enclosure#$i@length"]); | |
1308 | array_push($enclosures, $e_item); | |
1309 | } | |
1310 | } | |
1311 | } | |
1312 | ||
1313 | // <media:content> | |
1314 | // can there be many of those? yes -fox | |
1315 | ||
1316 | $m_ctr = $item['media']['content#']; | |
1317 | ||
1318 | if ($m_ctr > 0) { | |
1319 | $e_item = array($item['media']['content@url'], | |
1320 | $item['media']['content@medium'], | |
1321 | $item['media']['content@length']); | |
1322 | ||
1323 | array_push($enclosures, $e_item); | |
1324 | ||
1325 | for ($i = 0; $i <= $m_ctr; $i++ ) { | |
1326 | ||
1327 | if ($item["media"]["content#$i@url"]) { | |
1328 | $e_item = array($item["media"]["content#$i@url"], | |
1329 | $item["media"]["content#$i@medium"], | |
1330 | $item["media"]["content#$i@length"]); | |
1331 | array_push($enclosures, $e_item); | |
1332 | } | |
1333 | } | |
1334 | ||
1335 | } | |
1336 | } | |
1337 | ||
1338 | ||
b4e75b2a | 1339 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 | 1340 | _debug("update_rss_feed: article enclosures:"); |
ce53e200 AD |
1341 | print_r($enclosures); |
1342 | } | |
1343 | ||
1344 | db_query($link, "BEGIN"); | |
1345 | ||
1346 | foreach ($enclosures as $enc) { | |
1347 | $enc_url = db_escape_string($enc[0]); | |
1348 | $enc_type = db_escape_string($enc[1]); | |
1349 | $enc_dur = db_escape_string($enc[2]); | |
1350 | ||
1351 | $result = db_query($link, "SELECT id FROM ttrss_enclosures | |
1352 | WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'"); | |
1353 | ||
1354 | if (db_num_rows($result) == 0) { | |
1355 | db_query($link, "INSERT INTO ttrss_enclosures | |
1356 | (content_url, content_type, title, duration, post_id) VALUES | |
1357 | ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')"); | |
1358 | } | |
1359 | } | |
1360 | ||
1361 | db_query($link, "COMMIT"); | |
1362 | ||
c3fc5e47 | 1363 | // check for manual tags (we have to do it here since they're loaded from filters) |
073ca0e6 | 1364 | |
4d50f419 AD |
1365 | foreach ($article_filters as $f) { |
1366 | if ($f[0] == "tag") { | |
f8382011 | 1367 | |
4d50f419 | 1368 | $manual_tags = trim_array(split(",", $f[1])); |
073ca0e6 | 1369 | |
4d50f419 AD |
1370 | foreach ($manual_tags as $tag) { |
1371 | if (tag_is_valid($tag)) { | |
1372 | array_push($entry_tags, $tag); | |
1373 | } | |
be832a1a AD |
1374 | } |
1375 | } | |
1376 | } | |
1377 | ||
c3fc5e47 AD |
1378 | // Skip boring tags |
1379 | ||
11c9ea1f AD |
1380 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
1381 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); | |
8fc70781 | 1382 | |
c3fc5e47 | 1383 | $filtered_tags = array(); |
779560b7 | 1384 | $tags_to_cache = array(); |
c3fc5e47 AD |
1385 | |
1386 | if ($entry_tags && is_array($entry_tags)) { | |
1387 | foreach ($entry_tags as $tag) { | |
1388 | if (array_search($tag, $boring_tags) === false) { | |
1389 | array_push($filtered_tags, $tag); | |
073ca0e6 AD |
1390 | } |
1391 | } | |
fefef828 AD |
1392 | } |
1393 | ||
779560b7 AD |
1394 | $filtered_tags = array_unique($filtered_tags); |
1395 | ||
b4e75b2a | 1396 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 AD |
1397 | _debug("update_rss_feed: filtered article tags:"); |
1398 | print_r($filtered_tags); | |
9fdf7824 AD |
1399 | } |
1400 | ||
c3fc5e47 AD |
1401 | // Save article tags in the database |
1402 | ||
1403 | if (count($filtered_tags) > 0) { | |
eb36b4eb | 1404 | |
44e241cb AD |
1405 | db_query($link, "BEGIN"); |
1406 | ||
779560b7 | 1407 | foreach ($filtered_tags as $tag) { |
fefef828 | 1408 | |
779560b7 AD |
1409 | $tag = sanitize_tag($tag); |
1410 | $tag = db_escape_string($tag); | |
1411 | ||
1412 | if (!tag_is_valid($tag)) continue; | |
1413 | ||
1414 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
1415 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
1416 | owner_uid = '$owner_uid' LIMIT 1"); | |
31483fc1 | 1417 | |
fe99ab12 AD |
1418 | if ($result && db_num_rows($result) == 0) { |
1419 | ||
fe99ab12 AD |
1420 | db_query($link, "INSERT INTO ttrss_tags |
1421 | (owner_uid,tag_name,post_int_id) | |
1422 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
779560b7 | 1423 | } |
490c366d | 1424 | |
779560b7 AD |
1425 | array_push($tags_to_cache, $tag); |
1426 | } | |
490c366d | 1427 | |
779560b7 AD |
1428 | /* update the cache */ |
1429 | ||
1430 | $tags_to_cache = array_unique($tags_to_cache); | |
1431 | ||
1432 | $tags_str = db_escape_string(join(",", $tags_to_cache)); | |
490c366d | 1433 | |
779560b7 AD |
1434 | db_query($link, "UPDATE ttrss_user_entries |
1435 | SET tag_cache = '$tags_str' WHERE ref_id = '$entry_ref_id' | |
1436 | AND owner_uid = $owner_uid"); | |
ce53e200 | 1437 | |
44e241cb | 1438 | db_query($link, "COMMIT"); |
05732aa0 | 1439 | } |
9fdf7824 | 1440 | |
b4e75b2a | 1441 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9fdf7824 AD |
1442 | _debug("update_rss_feed: article processed"); |
1443 | } | |
4c193675 | 1444 | } |
40d13c28 | 1445 | |
50b2db96 | 1446 | if (!$last_updated) { |
b4e75b2a | 1447 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b2db96 AD |
1448 | _debug("update_rss_feed: new feed, catching it up..."); |
1449 | } | |
c7e51de1 | 1450 | catchup_feed($link, $feed, false, $owner_uid); |
50b2db96 AD |
1451 | } |
1452 | ||
0e70ed51 | 1453 | purge_feed($link, $feed, 0); |
3907ef71 | 1454 | |
ab3d0b99 AD |
1455 | db_query($link, "UPDATE ttrss_feeds |
1456 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 1457 | |
44e241cb | 1458 | // db_query($link, "COMMIT"); |
dd8c76a9 | 1459 | |
ab3d0b99 | 1460 | } else { |
ca872b9d | 1461 | |
16211ddb | 1462 | if ($use_simplepie) { |
ca872b9d | 1463 | $error_msg = mb_substr($rss->error(), 0, 250); |
9fdf7824 | 1464 | } else { |
ca872b9d | 1465 | $error_msg = mb_substr(magpie_error(), 0, 250); |
9fdf7824 | 1466 | } |
ca872b9d | 1467 | |
b4e75b2a | 1468 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d AD |
1469 | _debug("update_rss_feed: error fetching feed: $error_msg"); |
1470 | } | |
1471 | ||
1472 | $error_msg = db_escape_string($error_msg); | |
1473 | ||
ab3d0b99 | 1474 | db_query($link, |
aa5f9f5f AD |
1475 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
1476 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
1477 | } |
1478 | ||
16211ddb | 1479 | if ($use_simplepie) { |
ac6ebdb3 AD |
1480 | unset($rss); |
1481 | } | |
1482 | ||
b4e75b2a | 1483 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 1484 | _debug("update_rss_feed: done"); |
219bd8fc AD |
1485 | } |
1486 | ||
40d13c28 AD |
1487 | } |
1488 | ||
f175937c | 1489 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 1490 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
1491 | foreach ($values as $v) { |
1492 | if ($v == $default) | |
1493 | $sel = " selected"; | |
1494 | else | |
1495 | $sel = ""; | |
1496 | ||
1497 | print "<option$sel>$v</option>"; | |
1498 | } | |
1499 | print "</select>"; | |
1500 | } | |
40d13c28 | 1501 | |
79f3553b AD |
1502 | function print_select_hash($id, $default, $values, $attributes = "") { |
1503 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
1504 | foreach (array_keys($values) as $v) { |
1505 | if ($v == $default) | |
74d5c8fa | 1506 | $sel = 'selected="selected"'; |
673d54ca AD |
1507 | else |
1508 | $sel = ""; | |
1509 | ||
1510 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
1511 | } | |
1512 | ||
1513 | print "</select>"; | |
1514 | } | |
1515 | ||
c3fc5e47 | 1516 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 1517 | $matches = array(); |
c2d9322b | 1518 | |
240054f1 AD |
1519 | if ($filters["title"]) { |
1520 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
1521 | $reg_exp = $filter["reg_exp"]; |
1522 | $inverse = $filter["inverse"]; | |
a9d63d29 AD |
1523 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || |
1524 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { | |
c2d9322b | 1525 | |
240054f1 AD |
1526 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1527 | } | |
1528 | } | |
1529 | } | |
1530 | ||
1531 | if ($filters["content"]) { | |
1532 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1533 | $reg_exp = $filter["reg_exp"]; |
1534 | $inverse = $filter["inverse"]; | |
1535 | ||
a9d63d29 AD |
1536 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
1537 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { | |
c2d9322b | 1538 | |
240054f1 AD |
1539 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1540 | } | |
1541 | } | |
1542 | } | |
1543 | ||
1544 | if ($filters["both"]) { | |
1545 | foreach ($filters["both"] as $filter) { | |
1546 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1547 | $inverse = $filter["inverse"]; |
1548 | ||
1549 | if ($inverse) { | |
a9d63d29 | 1550 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1551 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1552 | } | |
1553 | } else { | |
a9d63d29 | 1554 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1555 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1556 | } | |
240054f1 AD |
1557 | } |
1558 | } | |
1559 | } | |
1560 | ||
1561 | if ($filters["link"]) { | |
1562 | $reg_exp = $filter["reg_exp"]; | |
1563 | foreach ($filters["link"] as $filter) { | |
1564 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1565 | $inverse = $filter["inverse"]; |
1566 | ||
a9d63d29 AD |
1567 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
1568 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { | |
c2d9322b | 1569 | |
240054f1 AD |
1570 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1571 | } | |
1572 | } | |
1573 | } | |
1574 | ||
44d0e774 AD |
1575 | if ($filters["date"]) { |
1576 | $reg_exp = $filter["reg_exp"]; | |
1577 | foreach ($filters["date"] as $filter) { | |
1578 | $date_modifier = $filter["filter_param"]; | |
1579 | $inverse = $filter["inverse"]; | |
1580 | $check_timestamp = strtotime($filter["reg_exp"]); | |
1581 | ||
1582 | # no-op when timestamp doesn't parse to prevent misfires | |
1583 | ||
1584 | if ($check_timestamp) { | |
1585 | $match_ok = false; | |
1586 | ||
1587 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
1588 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
1589 | $match_ok = true; | |
1590 | } | |
1591 | ||
1592 | if ($inverse) $match_ok = !$match_ok; | |
1593 | ||
1594 | if ($match_ok) { | |
1595 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1596 | } | |
1597 | } | |
1598 | } | |
1599 | } | |
1600 | ||
fa3317be AD |
1601 | if ($filters["author"]) { |
1602 | foreach ($filters["author"] as $filter) { | |
1603 | $reg_exp = $filter["reg_exp"]; | |
1604 | $inverse = $filter["inverse"]; | |
a9d63d29 AD |
1605 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || |
1606 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { | |
fa3317be AD |
1607 | |
1608 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1609 | } | |
1610 | } | |
1611 | } | |
1612 | ||
c3fc5e47 AD |
1613 | if ($filters["tag"]) { |
1614 | ||
1615 | $tag_string = join(",", $tags); | |
1616 | ||
1617 | foreach ($filters["tag"] as $filter) { | |
1618 | $reg_exp = $filter["reg_exp"]; | |
1619 | $inverse = $filter["inverse"]; | |
1620 | ||
a9d63d29 AD |
1621 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
1622 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { | |
c3fc5e47 AD |
1623 | |
1624 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1625 | } | |
1626 | } | |
1627 | } | |
1628 | ||
1629 | ||
240054f1 AD |
1630 | return $matches; |
1631 | } | |
1632 | ||
f8382011 AD |
1633 | function find_article_filter($filters, $filter_name) { |
1634 | foreach ($filters as $f) { | |
1635 | if ($f[0] == $filter_name) { | |
1636 | return $f; | |
1637 | }; | |
1638 | } | |
1639 | return false; | |
1640 | } | |
1641 | ||
ff6e357a AD |
1642 | function calculate_article_score($filters) { |
1643 | $score = 0; | |
1644 | ||
1645 | foreach ($filters as $f) { | |
1646 | if ($f[0] == "score") { | |
1647 | $score += $f[1]; | |
1648 | }; | |
1649 | } | |
1650 | return $score; | |
1651 | } | |
1652 | ||
ceb30ba4 AD |
1653 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
1654 | foreach ($filters as $f) { | |
1655 | if ($f[0] == "label") { | |
1656 | label_add_article($link, $id, $f[1], $owner_uid); | |
1657 | }; | |
1658 | } | |
1659 | } | |
ff6e357a | 1660 | |
9323147e | 1661 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
2eb9c95c AD |
1662 | $rtl_content = false, $last_updated = false, $last_error = false, |
1663 | $fg_content = false, $bg_content = false) { | |
254e0e4b | 1664 | |
e04c18a2 | 1665 | if (!$feed_title) $feed_title = getFeedTitle($link, $feed_id, false); |
4bee8b5f AD |
1666 | if (!$unread) $unread = getFeedUnread($link, $feed_id); |
1667 | ||
1668 | if ($unread > 0) $class .= "Unread"; | |
1669 | ||
1670 | if (!$icon_file) $icon_file = getFeedIcon($feed_id); | |
e04c18a2 | 1671 | |
e9823609 AD |
1672 | if (strpos($icon_file, "images") !== false) { |
1673 | $icon_file = theme_image($link, $icon_file); | |
b97e6e02 AD |
1674 | } |
1675 | ||
254e0e4b | 1676 | if (file_exists($icon_file) && filesize($icon_file) > 0) { |
023fe037 | 1677 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 1678 | } else { |
023fe037 | 1679 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
1680 | } |
1681 | ||
9323147e AD |
1682 | if ($rtl_content) { |
1683 | $rtl_tag = "dir=\"rtl\""; | |
1684 | } else { | |
1685 | $rtl_tag = "dir=\"ltr\""; | |
1686 | } | |
1687 | ||
78d5212c AD |
1688 | $error_notify_msg = ""; |
1689 | ||
fb1fb4ab AD |
1690 | if ($last_error) { |
1691 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 1692 | $error_notify_msg = "(Error)"; |
ad780e9c | 1693 | } else if ($last_updated) { |
fb1fb4ab AD |
1694 | $link_title = "Updated: $last_updated"; |
1695 | } | |
1696 | ||
02b289d6 AD |
1697 | $feed = "<span class='feedlink' title=\"$link_title\" id=\"FEEDL-$feed_id\" href=\"#\" |
1698 | onclick=\"viewfeed('$feed_id');\">$feed_title</span>"; | |
254e0e4b | 1699 | |
2eb9c95c AD |
1700 | /* if ($feed_id < -10) { |
1701 | $bg_color = "#00ccff"; | |
1702 | $fg_color = "white"; | |
1703 | } | |
1704 | ||
1705 | if ($fg_color || $bg_color) { | |
1706 | $color_str = "<div class='labelColorIndicator' | |
1707 | style='color : $fg_color; background-color : $bg_color'>l</div>"; | |
1708 | } | |
1709 | ||
1710 | print $color_str; */ | |
1711 | ||
8836613c | 1712 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; |
85a92289 | 1713 | print "$feed_icon"; |
9323147e | 1714 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
1715 | |
1716 | if ($unread != 0) { | |
d7e83df7 | 1717 | $fctr_class = "class=\"feedCtrHasUnread\""; |
254e0e4b | 1718 | } else { |
d7e83df7 | 1719 | $fctr_class = "class=\"feedCtrNoUnread\""; |
254e0e4b AD |
1720 | } |
1721 | ||
9323147e | 1722 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 1723 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
1724 | |
1725 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
bdb7369b | 1726 | $total = getFeedArticles($link, $feed_id); |
78d5212c | 1727 | print "<div class=\"feedExtInfo\"> |
bdb7369b | 1728 | <span id=\"FLUPD-$feed_id\">$last_updated ($total total) $error_notify_msg</span></div>"; |
78d5212c | 1729 | } |
2eb9c95c | 1730 | |
254e0e4b AD |
1731 | print "</li>"; |
1732 | ||
1733 | } | |
1734 | ||
406d9489 AD |
1735 | function getmicrotime() { |
1736 | list($usec, $sec) = explode(" ",microtime()); | |
1737 | return ((float)$usec + (float)$sec); | |
1738 | } | |
1739 | ||
f541eb78 | 1740 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 AD |
1741 | foreach ($values as $v) { |
1742 | ||
1743 | if ($v == $default) | |
5da169d9 | 1744 | $sel = "checked"; |
77e96719 | 1745 | else |
5da169d9 AD |
1746 | $sel = ""; |
1747 | ||
f541eb78 | 1748 | if ($v == $true_is) { |
5da169d9 AD |
1749 | $sel .= " value=\"1\""; |
1750 | } else { | |
1751 | $sel .= " value=\"0\""; | |
1752 | } | |
77e96719 | 1753 | |
69654950 AD |
1754 | print "<input class=\"noborder\" |
1755 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
1756 | |
1757 | } | |
1758 | } | |
1759 | ||
d9084cf2 | 1760 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
1761 | |
1762 | $uid = db_escape_string($uid); | |
1763 | ||
d9084cf2 AD |
1764 | if (!$profile) { |
1765 | $profile = "NULL"; | |
f9aa6a89 | 1766 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 1767 | } else { |
f9aa6a89 | 1768 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
1769 | } |
1770 | ||
f9aa6a89 AD |
1771 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
1772 | ||
ff485f1d AD |
1773 | db_query($link, "BEGIN"); |
1774 | ||
1775 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1776 | ||
1777 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 1778 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
1779 | |
1780 | $active_prefs = array(); | |
1781 | ||
1782 | while ($line = db_fetch_assoc($u_result)) { | |
1783 | array_push($active_prefs, $line["pref_name"]); | |
1784 | } | |
1785 | ||
1786 | while ($line = db_fetch_assoc($result)) { | |
1787 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1788 | // print "adding " . $line["pref_name"] . "<br>"; | |
1789 | ||
f9aa6a89 AD |
1790 | if (get_schema_version($link) < 63) { |
1791 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1792 | (owner_uid,pref_name,value) VALUES | |
1793 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1794 | ||
1795 | } else { | |
1796 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1797 | (owner_uid,pref_name,value, profile) VALUES | |
1798 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); | |
1799 | } | |
ff485f1d AD |
1800 | |
1801 | } | |
1802 | } | |
1803 | ||
1804 | db_query($link, "COMMIT"); | |
1805 | ||
1806 | } | |
956c7629 AD |
1807 | |
1808 | function lookup_user_id($link, $user) { | |
1809 | ||
1810 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1811 | login = '$login'"); | |
1812 | ||
1813 | if (db_num_rows($result) == 1) { | |
1814 | return db_fetch_result($result, 0, "id"); | |
1815 | } else { | |
1816 | return false; | |
1817 | } | |
1818 | } | |
1819 | ||
18664970 AD |
1820 | function http_authenticate_user($link) { |
1821 | ||
99ea1043 | 1822 | // error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log'); |
4bc64807 | 1823 | |
18664970 AD |
1824 | if (!$_SERVER["PHP_AUTH_USER"]) { |
1825 | ||
1826 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1827 | header('HTTP/1.0 401 Unauthorized'); | |
1828 | exit; | |
1829 | ||
1830 | } else { | |
1831 | $auth_result = authenticate_user($link, | |
1832 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1833 | ||
1834 | if (!$auth_result) { | |
1835 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1836 | header('HTTP/1.0 401 Unauthorized'); | |
1837 | exit; | |
1838 | } | |
1839 | } | |
1840 | ||
1841 | return true; | |
1842 | } | |
1843 | ||
461766f3 | 1844 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1845 | |
131b01b3 | 1846 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1847 | |
1a9f4d3c AD |
1848 | $pwd_hash1 = encrypt_password($password); |
1849 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 1850 | $login = db_escape_string($login); |
461766f3 | 1851 | |
66917e70 | 1852 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH |
73f5f114 | 1853 | && $_SERVER["REMOTE_USER"] && $login != "admin") { |
66917e70 AD |
1854 | |
1855 | $login = db_escape_string($_SERVER["REMOTE_USER"]); | |
1856 | ||
73f5f114 | 1857 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1858 | FROM ttrss_users WHERE |
66917e70 AD |
1859 | login = '$login'"; |
1860 | ||
461766f3 | 1861 | } else { |
1a9f4d3c | 1862 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1863 | FROM ttrss_users WHERE |
1a9f4d3c AD |
1864 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR |
1865 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
1866 | } |
1867 | ||
1868 | $result = db_query($link, $query); | |
131b01b3 AD |
1869 | |
1870 | if (db_num_rows($result) == 1) { | |
1871 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1872 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1873 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1874 | ||
1875 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1876 | $_SESSION["uid"]); | |
1877 | ||
131b01b3 | 1878 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 1879 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
1880 | |
1881 | $_SESSION["last_version_check"] = time(); | |
131b01b3 AD |
1882 | |
1883 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1884 | ||
1885 | return true; | |
1886 | } | |
1887 | ||
1888 | return false; | |
503eb349 | 1889 | |
131b01b3 | 1890 | } else { |
503eb349 | 1891 | |
131b01b3 AD |
1892 | $_SESSION["uid"] = 1; |
1893 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1894 | |
0bbba72d AD |
1895 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1896 | ||
1897 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1898 | ||
c8437f35 AD |
1899 | return true; |
1900 | } | |
c8437f35 AD |
1901 | } |
1902 | ||
e6cb77a0 AD |
1903 | function make_password($length = 8) { |
1904 | ||
1905 | $password = ""; | |
798f722b AD |
1906 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1907 | ||
1908 | $i = 0; | |
e6cb77a0 AD |
1909 | |
1910 | while ($i < $length) { | |
1911 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1912 | ||
1913 | if (!strstr($password, $char)) { | |
1914 | $password .= $char; | |
1915 | $i++; | |
1916 | } | |
1917 | } | |
1918 | return $password; | |
1919 | } | |
1920 | ||
1921 | // this is called after user is created to initialize default feeds, labels | |
1922 | // or whatever else | |
1923 | ||
1924 | // user preferences are checked on every login, not here | |
1925 | ||
1926 | function initialize_user($link, $uid) { | |
1927 | ||
e6cb77a0 | 1928 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 1929 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 1930 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 1931 | |
cd2cd415 AD |
1932 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1933 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 1934 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 1935 | } |
e6cb77a0 | 1936 | |
b8aa49bc | 1937 | function logout_user() { |
5ccc1cf5 AD |
1938 | session_destroy(); |
1939 | if (isset($_COOKIE[session_name()])) { | |
1940 | setcookie(session_name(), '', time()-42000, '/'); | |
1941 | } | |
b8aa49bc AD |
1942 | } |
1943 | ||
75836f33 | 1944 | function get_script_urlpath() { |
87a79fa4 | 1945 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1946 | } |
1947 | ||
916f788a | 1948 | function validate_session($link) { |
741edab2 AD |
1949 | if (SINGLE_USER_MODE) { |
1950 | return true; | |
1951 | } | |
1952 | ||
a2e9b457 | 1953 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1954 | if ($_SESSION["ip_address"]) { |
1955 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
af163b85 | 1956 | $_SESSION["login_error_msg"] = __("Session failed to validate (incorrect IP)"); |
916f788a AD |
1957 | return false; |
1958 | } | |
1959 | } | |
1960 | } | |
d620cfe7 | 1961 | |
05044a59 AD |
1962 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) { |
1963 | return false; | |
1964 | } | |
1965 | ||
e6684130 AD |
1966 | if ($_SESSION["uid"]) { |
1967 | ||
1968 | $result = db_query($link, | |
1969 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); | |
1970 | ||
1971 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
1972 | ||
1973 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
1974 | return false; | |
1975 | } | |
1976 | } | |
1977 | ||
a885f0ec | 1978 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1979 | |
8e849206 | 1980 | //print_r($_SESSION); |
d620cfe7 AD |
1981 | |
1982 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1983 | return false; | |
1984 | } | |
a885f0ec AD |
1985 | } */ |
1986 | ||
916f788a AD |
1987 | return true; |
1988 | } | |
1989 | ||
793185a9 | 1990 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 1991 | if (!SINGLE_USER_MODE) { |
75836f33 | 1992 | |
7f0acba7 | 1993 | $login_action = $_POST["login_action"]; |
a885f0ec | 1994 | |
01a87dff | 1995 | # try to authenticate user if called from login form |
7f0acba7 | 1996 | if ($login_action == "do_login") { |
01a87dff AD |
1997 | $login = $_POST["login"]; |
1998 | $password = $_POST["password"]; | |
d620cfe7 | 1999 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 2000 | |
01a87dff AD |
2001 | if (authenticate_user($link, $login, $password)) { |
2002 | $_POST["password"] = ""; | |
d620cfe7 | 2003 | |
f8c612d4 | 2004 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 2005 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 2006 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 2007 | |
d9084cf2 AD |
2008 | if ($_POST["profile"]) { |
2009 | ||
2010 | $profile = db_escape_string($_POST["profile"]); | |
2011 | ||
2012 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
2013 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
2014 | ||
2015 | if (db_num_rows($result) != 0) { | |
2016 | $_SESSION["profile"] = $profile; | |
2017 | $_SESSION["prefs_cache"] = array(); | |
2018 | } | |
2019 | } | |
2020 | ||
d620cfe7 AD |
2021 | header("Location: " . $_SERVER["REQUEST_URI"]); |
2022 | exit; | |
2023 | ||
01a87dff | 2024 | return; |
7f0acba7 | 2025 | } else { |
af163b85 | 2026 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
2027 | } |
2028 | } | |
2029 | ||
7f0acba7 | 2030 | if (!$_SESSION["uid"] || !validate_session($link)) { |
206d4967 AD |
2031 | render_login_form($link, $mobile); |
2032 | //header("Location: login.php"); | |
01a87dff | 2033 | exit; |
d3687e7a AD |
2034 | } else { |
2035 | /* bump login timestamp */ | |
2036 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
2037 | $_SESSION["uid"]); | |
019bd5a9 | 2038 | |
d54780bc | 2039 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
019bd5a9 AD |
2040 | setcookie("ttrss_lang", $_SESSION["language"], |
2041 | time() + SESSION_COOKIE_LIFETIME); | |
2042 | } | |
b8aa49bc | 2043 | } |
d620cfe7 | 2044 | |
b8aa49bc | 2045 | } else { |
0bbba72d | 2046 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
2047 | } |
2048 | } | |
3547842a AD |
2049 | |
2050 | function truncate_string($str, $max_len) { | |
12db369c | 2051 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
66a251f9 | 2052 | return mb_substr($str, 0, $max_len, "utf-8") . "…"; |
3547842a AD |
2053 | } else { |
2054 | return $str; | |
2055 | } | |
2056 | } | |
54a60e1a | 2057 | |
e9823609 | 2058 | function theme_image($link, $filename) { |
883fee8d AD |
2059 | if ($link) { |
2060 | $theme_path = get_user_theme_path($link); | |
e9823609 | 2061 | |
883fee8d AD |
2062 | if ($theme_path && is_file($theme_path.$filename)) { |
2063 | return $theme_path.$filename; | |
2064 | } else { | |
2065 | return $filename; | |
2066 | } | |
e9823609 AD |
2067 | } else { |
2068 | return $filename; | |
2069 | } | |
2070 | } | |
2071 | ||
dce46cad | 2072 | function get_user_theme($link) { |
e4c51a6c | 2073 | |
b92fbcd8 | 2074 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
2075 | $theme_name = get_pref($link, "_THEME_ID"); |
2076 | if (is_dir("themes/$theme_name")) { | |
2077 | return $theme_name; | |
2078 | } else { | |
2079 | return ''; | |
2080 | } | |
e4c51a6c | 2081 | } else { |
b97e6e02 | 2082 | return ''; |
e4c51a6c | 2083 | } |
d9084cf2 | 2084 | |
dce46cad AD |
2085 | } |
2086 | ||
2087 | function get_user_theme_path($link) { | |
c3fddd05 | 2088 | $theme_path = ''; |
dce46cad | 2089 | |
b92fbcd8 | 2090 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
2091 | $theme_name = get_pref($link, "_THEME_ID"); |
2092 | ||
b97e6e02 | 2093 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 2094 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 2095 | } else { |
dce46cad | 2096 | $theme_name = ''; |
6ba50622 | 2097 | } |
54a60e1a | 2098 | } else { |
dce46cad AD |
2099 | $theme_path = ''; |
2100 | } | |
2101 | ||
2102 | return $theme_path; | |
2103 | } | |
2104 | ||
e71f2610 AD |
2105 | function get_user_theme_options($link) { |
2106 | $t = get_user_theme_path($link); | |
2107 | ||
2108 | if ($t) { | |
2109 | if (is_file("$t/theme.ini")) { | |
2110 | $ini = parse_ini_file("$t/theme.ini", true); | |
2111 | if ($ini['theme']['version']) { | |
2112 | return $ini['theme']['options']; | |
2113 | } | |
2114 | } | |
2115 | } | |
f1f3a642 | 2116 | return ''; |
e71f2610 AD |
2117 | } |
2118 | ||
2119 | ||
dce46cad AD |
2120 | function get_all_themes() { |
2121 | $themes = glob("themes/*"); | |
2122 | ||
b97e6e02 AD |
2123 | asort($themes); |
2124 | ||
dce46cad AD |
2125 | $rv = array(); |
2126 | ||
2127 | foreach ($themes as $t) { | |
2128 | if (is_file("$t/theme.ini")) { | |
2129 | $ini = parse_ini_file("$t/theme.ini", true); | |
b97e6e02 | 2130 | if ($ini['theme']['version'] && !$ini['theme']['disabled']) { |
dce46cad AD |
2131 | $entry = array(); |
2132 | $entry["path"] = $t; | |
2133 | $entry["base"] = basename($t); | |
2134 | $entry["name"] = $ini['theme']['name']; | |
2135 | $entry["version"] = $ini['theme']['version']; | |
2136 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 2137 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
2138 | array_push($rv, $entry); |
2139 | } | |
2140 | } | |
54a60e1a | 2141 | } |
dce46cad AD |
2142 | |
2143 | return $rv; | |
54a60e1a | 2144 | } |
be773442 | 2145 | |
324944f3 AD |
2146 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
2147 | $no_smart_dt = false) { | |
2148 | ||
2149 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2150 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
2151 | ||
2152 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
2153 | ||
2154 | try { | |
2155 | $user_tz = new DateTimeZone($user_tz_string); | |
2156 | } catch (Exception $e) { | |
2157 | $user_tz = new DateTimeZone('UTC'); | |
2158 | } | |
2159 | ||
2160 | # We store date in UTC internally | |
2161 | $dt = new DateTime($timestamp, new DateTimeZone('UTC')); | |
2162 | $user_timestamp = $dt->format('U') + $user_tz->getOffset($dt); | |
2163 | ||
2164 | if (!$no_smart_dt && get_pref($link, 'HEADLINES_SMART_DATE', $owner_uid)) { | |
2a5c136e AD |
2165 | return smart_date_time($link, $user_timestamp, |
2166 | $user_tz->getOffset($dt), $owner_uid); | |
324944f3 AD |
2167 | } else { |
2168 | if ($long) | |
2169 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
2170 | else | |
2171 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2172 | ||
2173 | return date($format, $user_timestamp); | |
2174 | } | |
2175 | } | |
2176 | ||
2a5c136e AD |
2177 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
2178 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2179 | ||
2180 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 2181 | return date("G:i", $timestamp); |
2a5c136e AD |
2182 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
2183 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2184 | return date($format, $timestamp); | |
be773442 | 2185 | } else { |
2a5c136e AD |
2186 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
2187 | return date($format, $timestamp); | |
be773442 AD |
2188 | } |
2189 | } | |
2190 | ||
2191 | function smart_date($timestamp) { | |
2192 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
2193 | return "Today"; | |
f26450f1 | 2194 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
2195 | return date("D m", $timestamp); |
2196 | } else { | |
b02111c2 | 2197 | return date("Y/m/d", $timestamp); |
be773442 AD |
2198 | } |
2199 | } | |
a654a595 AD |
2200 | |
2201 | function sql_bool_to_string($s) { | |
2202 | if ($s == "t" || $s == "1") { | |
2203 | return "true"; | |
2204 | } else { | |
2205 | return "false"; | |
2206 | } | |
2207 | } | |
e3c99f3b AD |
2208 | |
2209 | function sql_bool_to_bool($s) { | |
2210 | if ($s == "t" || $s == "1") { | |
2211 | return true; | |
2212 | } else { | |
2213 | return false; | |
2214 | } | |
2215 | } | |
0ea4fb50 | 2216 | |
badac687 AD |
2217 | function bool_to_sql_bool($s) { |
2218 | if ($s) { | |
2219 | return "true"; | |
2220 | } else { | |
2221 | return "false"; | |
2222 | } | |
2223 | } | |
e3c99f3b | 2224 | |
0ea4fb50 AD |
2225 | function toggleEvenOdd($a) { |
2226 | if ($a == "even") | |
2227 | return "odd"; | |
2228 | else | |
2229 | return "even"; | |
2230 | } | |
6043fb7e | 2231 | |
199db684 AD |
2232 | function get_schema_version($link, $nocache = false) { |
2233 | if (!$_SESSION["schema_version"] || $nocache) { | |
2234 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
2235 | $version = db_fetch_result($result, 0, "schema_version"); | |
2236 | $_SESSION["schema_version"] = $version; | |
2237 | return $version; | |
2238 | } else { | |
2239 | return $_SESSION["schema_version"]; | |
2240 | } | |
e4c51a6c AD |
2241 | } |
2242 | ||
6043fb7e | 2243 | function sanity_check($link) { |
9cbca41f | 2244 | |
6043fb7e | 2245 | $error_code = 0; |
05044a59 | 2246 | $schema_version = get_schema_version($link); |
6043fb7e AD |
2247 | |
2248 | if ($schema_version != SCHEMA_VERSION) { | |
2249 | $error_code = 5; | |
2250 | } | |
2251 | ||
aec3ce39 AD |
2252 | if (DB_TYPE == "mysql") { |
2253 | $result = db_query($link, "SELECT true", false); | |
2254 | if (db_num_rows($result) != 1) { | |
2255 | $error_code = 10; | |
2256 | } | |
2257 | } | |
2258 | ||
f29ba148 AD |
2259 | if (db_escape_string("testTEST") != "testTEST") { |
2260 | $error_code = 12; | |
2261 | } | |
2262 | ||
6043fb7e | 2263 | if ($error_code != 0) { |
aec3ce39 | 2264 | print_error_xml($error_code); |
6043fb7e AD |
2265 | return false; |
2266 | } else { | |
2267 | return true; | |
4220d6b0 | 2268 | } |
6043fb7e AD |
2269 | } |
2270 | ||
27981ca3 | 2271 | function file_is_locked($filename) { |
31a6d42d | 2272 | if (function_exists('flock')) { |
fb074239 | 2273 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
2274 | if ($fp) { |
2275 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
2276 | flock($fp, LOCK_UN); | |
2277 | fclose($fp); | |
2278 | return false; | |
2279 | } | |
27981ca3 | 2280 | fclose($fp); |
31a6d42d | 2281 | return true; |
e89aed7b AD |
2282 | } else { |
2283 | return false; | |
27981ca3 | 2284 | } |
27981ca3 | 2285 | } |
c1fb4a5e | 2286 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
2287 | } |
2288 | ||
fcb4c0c9 | 2289 | function make_lockfile($filename) { |
cfa43e02 | 2290 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 2291 | |
82acc36d | 2292 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
2293 | if (function_exists('posix_getpid')) { |
2294 | fwrite($fp, posix_getpid() . "\n"); | |
2295 | } | |
fcb4c0c9 AD |
2296 | return $fp; |
2297 | } else { | |
2298 | return false; | |
2299 | } | |
2300 | } | |
2301 | ||
bf7fcde8 | 2302 | function make_stampfile($filename) { |
cfa43e02 | 2303 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 2304 | |
8e00ae9b | 2305 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 2306 | fwrite($fp, time() . "\n"); |
8e00ae9b | 2307 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
2308 | fclose($fp); |
2309 | return true; | |
2310 | } else { | |
2311 | return false; | |
2312 | } | |
2313 | } | |
2314 | ||
894ebcf5 AD |
2315 | function sql_random_function() { |
2316 | if (DB_TYPE == "mysql") { | |
2317 | return "RAND()"; | |
2318 | } else { | |
2319 | return "RANDOM()"; | |
2320 | } | |
2321 | } | |
2322 | ||
d36f5607 | 2323 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false) { |
c7e51de1 AD |
2324 | |
2325 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 AD |
2326 | |
2327 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
22fdebff | 2328 | |
23aa0d16 AD |
2329 | if ($cat_view) { |
2330 | ||
72a2f4f5 | 2331 | if ($feed >= 0) { |
f9fca8cb AD |
2332 | |
2333 | if ($feed > 0) { | |
2334 | $cat_qpart = "cat_id = '$feed'"; | |
2335 | } else { | |
2336 | $cat_qpart = "cat_id IS NULL"; | |
2337 | } | |
23aa0d16 | 2338 | |
f9fca8cb | 2339 | $tmp_result = db_query($link, "SELECT id |
c7e51de1 | 2340 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2341 | |
2342 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 2343 | |
f9fca8cb | 2344 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 2345 | |
f9fca8cb AD |
2346 | db_query($link, "UPDATE ttrss_user_entries |
2347 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2348 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2349 | } |
2350 | } else if ($feed == -2) { | |
23aa0d16 | 2351 | |
6f69764c AD |
2352 | |
2353 | db_query($link, "UPDATE ttrss_user_entries | |
2354 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
2355 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 2356 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2357 | } |
2358 | ||
2359 | } else if ($feed > 0) { | |
2360 | ||
6e63a7c3 | 2361 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 2362 | SET unread = false,last_read = NOW() |
c7e51de1 | 2363 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
6e63a7c3 | 2364 | |
23aa0d16 AD |
2365 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
2366 | ||
2367 | if ($feed == -1) { | |
2368 | db_query($link, "UPDATE ttrss_user_entries | |
2369 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2370 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 2371 | } |
e4f4b46f AD |
2372 | |
2373 | if ($feed == -2) { | |
2374 | db_query($link, "UPDATE ttrss_user_entries | |
2375 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2376 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
2377 | } |
2378 | ||
2d24f032 AD |
2379 | if ($feed == -3) { |
2380 | ||
c1d7e6c3 AD |
2381 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
2382 | ||
2d24f032 | 2383 | if (DB_TYPE == "pgsql") { |
7608b38a | 2384 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2385 | } else { |
7608b38a | 2386 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 2387 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
2388 | } |
2389 | ||
1f3335dc AD |
2390 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
2391 | ttrss_user_entries WHERE $match_part AND | |
2392 | unread = true AND | |
2393 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
c7e51de1 | 2394 | owner_uid = $owner_uid"); |
1f3335dc AD |
2395 | |
2396 | $affected_ids = array(); | |
2397 | ||
2398 | while ($line = db_fetch_assoc($result)) { | |
2399 | array_push($affected_ids, $line["id"]); | |
2400 | } | |
2401 | ||
2402 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
2403 | } |
2404 | ||
3584cb11 AD |
2405 | if ($feed == -4) { |
2406 | db_query($link, "UPDATE ttrss_user_entries | |
2407 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2408 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
2409 | } |
2410 | ||
23aa0d16 AD |
2411 | } else if ($feed < -10) { // label |
2412 | ||
23aa0d16 AD |
2413 | $label_id = -$feed - 11; |
2414 | ||
933ba4ee | 2415 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
338c238d AD |
2416 | SET unread = false, last_read = NOW() |
2417 | WHERE label_id = '$label_id' AND unread = true | |
c7e51de1 | 2418 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 2419 | |
23aa0d16 | 2420 | } |
ad0056a8 | 2421 | |
c7e51de1 | 2422 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 2423 | |
23aa0d16 AD |
2424 | } else { // tag |
2425 | db_query($link, "BEGIN"); | |
2426 | ||
2427 | $tag_name = db_escape_string($feed); | |
2428 | ||
2429 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 2430 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2431 | |
2432 | while ($line = db_fetch_assoc($result)) { | |
2433 | db_query($link, "UPDATE ttrss_user_entries SET | |
2434 | unread = false, last_read = NOW() | |
2435 | WHERE int_id = " . $line["post_int_id"]); | |
2436 | } | |
2437 | db_query($link, "COMMIT"); | |
2438 | } | |
2439 | } | |
2440 | ||
35bf080c | 2441 | function update_generic_feed($link, $feed, $cat_view, $force_update = false) { |
23aa0d16 AD |
2442 | if ($cat_view) { |
2443 | ||
2444 | if ($feed > 0) { | |
2445 | $cat_qpart = "cat_id = '$feed'"; | |
2446 | } else { | |
2447 | $cat_qpart = "cat_id IS NULL"; | |
2448 | } | |
2449 | ||
c633e370 | 2450 | $tmp_result = db_query($link, "SELECT id FROM ttrss_feeds |
23aa0d16 AD |
2451 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); |
2452 | ||
2453 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
571dad82 | 2454 | $feed_id = $tmp_line["id"]; |
c633e370 | 2455 | update_rss_feed($link, $feed_id, $force_update); |
23aa0d16 AD |
2456 | } |
2457 | ||
2458 | } else { | |
c633e370 | 2459 | update_rss_feed($link, $feed, $force_update); |
23aa0d16 AD |
2460 | } |
2461 | } | |
a9cb1f83 | 2462 | |
4ffa126e | 2463 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 2464 | |
e33fe293 | 2465 | if (!$omode) $omode = "flc"; |
0a6e5382 | 2466 | |
6a7817c1 AD |
2467 | $data = getGlobalCounters($link); |
2468 | ||
2469 | $data = array_merge($data, getVirtCounters($link)); | |
2470 | ||
2471 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
2472 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
2473 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
e33fe293 AD |
2474 | if (strchr($omode, "c")) { |
2475 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
6a7817c1 | 2476 | $data = array_merge($data, getCategoryCounters($link)); |
cf4d339c | 2477 | } |
e33fe293 | 2478 | } |
6a7817c1 AD |
2479 | |
2480 | return $data; | |
a9cb1f83 AD |
2481 | } |
2482 | ||
2483 | function getCategoryCounters($link) { | |
6a7817c1 | 2484 | $ret_arr = array(); |
bba7c4bf | 2485 | |
6a7817c1 | 2486 | /* Labels category */ |
bba7c4bf | 2487 | |
8acc449c | 2488 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 2489 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 2490 | |
6a7817c1 | 2491 | array_push($ret_arr, $cv); |
bba7c4bf | 2492 | |
14073c0a AD |
2493 | $age_qpart = getMaxAgeSubquery(); |
2494 | ||
31375163 AD |
2495 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
2496 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
2497 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
2498 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); | |
a9cb1f83 AD |
2499 | |
2500 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 2501 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 2502 | |
8acc449c | 2503 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
2504 | "counter" => $line["unread"]); |
2505 | ||
2506 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2507 | } |
d232a40f AD |
2508 | |
2509 | /* Special case: NULL category doesn't actually exist in the DB */ | |
2510 | ||
9798b2b4 | 2511 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 2512 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 2513 | |
6a7817c1 AD |
2514 | array_push($ret_arr, $cv); |
2515 | ||
2516 | return $ret_arr; | |
a9cb1f83 AD |
2517 | } |
2518 | ||
b6d486a3 AD |
2519 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
2520 | ||
2521 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 2522 | |
bba7c4bf | 2523 | if ($cat >= 0) { |
18664970 | 2524 | |
bba7c4bf AD |
2525 | if ($cat != 0) { |
2526 | $cat_query = "cat_id = '$cat'"; | |
2527 | } else { | |
2528 | $cat_query = "cat_id IS NULL"; | |
2529 | } | |
14073c0a AD |
2530 | |
2531 | $age_qpart = getMaxAgeSubquery(); | |
2532 | ||
bba7c4bf | 2533 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 2534 | AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2535 | |
2536 | $cat_feeds = array(); | |
2537 | while ($line = db_fetch_assoc($result)) { | |
2538 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
2539 | } | |
2540 | ||
2541 | if (count($cat_feeds) == 0) return 0; | |
2542 | ||
2543 | $match_part = implode(" OR ", $cat_feeds); | |
2544 | ||
2545 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
14073c0a AD |
2546 | FROM ttrss_user_entries,ttrss_entries |
2547 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 2548 | AND $age_qpart AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2549 | |
2550 | $unread = 0; | |
2551 | ||
2552 | # this needs to be rewritten | |
2553 | while ($line = db_fetch_assoc($result)) { | |
2554 | $unread += $line["unread"]; | |
2555 | } | |
2556 | ||
2557 | return $unread; | |
2558 | } else if ($cat == -1) { | |
59e15af4 | 2559 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 2560 | } else if ($cat == -2) { |
f295c368 | 2561 | |
b2531a28 AD |
2562 | $result = db_query($link, " |
2563 | SELECT COUNT(unread) AS unread FROM | |
2564 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2565 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2566 | ttrss_labels2.owner_uid = '$owner_uid' | |
117335bf | 2567 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 2568 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 2569 | |
b2531a28 | 2570 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 2571 | |
b2531a28 | 2572 | return $unread; |
f295c368 | 2573 | |
ceb30ba4 | 2574 | } |
f295c368 AD |
2575 | } |
2576 | ||
14073c0a AD |
2577 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
2578 | if (DB_TYPE == "pgsql") { | |
25ea2805 | 2579 | return "ttrss_entries.date_updated > |
14073c0a AD |
2580 | NOW() - INTERVAL '$days days'"; |
2581 | } else { | |
25ea2805 | 2582 | return "ttrss_entries.date_updated > |
14073c0a AD |
2583 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
2584 | } | |
2585 | } | |
2586 | ||
f295c368 | 2587 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 2588 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
2589 | } |
2590 | ||
ceb30ba4 AD |
2591 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
2592 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
2593 | ||
2594 | $result = db_query($link, " | |
0112162d | 2595 | SELECT COUNT(unread) AS unread FROM |
b0f24af1 AD |
2596 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds |
2597 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2598 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' | |
117335bf | 2599 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 2600 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
2601 | |
2602 | if (db_num_rows($result) != 0) { | |
2603 | return db_fetch_result($result, 0, "unread"); | |
2604 | } else { | |
2605 | return 0; | |
2606 | } | |
2607 | } | |
2608 | ||
2627f2d0 AD |
2609 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
2610 | $owner_uid = false) { | |
2611 | ||
22fdebff | 2612 | $n_feed = (int) $feed; |
f295c368 | 2613 | |
2627f2d0 AD |
2614 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2615 | ||
bdb7369b AD |
2616 | if ($unread_only) { |
2617 | $unread_qpart = "unread = true"; | |
2618 | } else { | |
2619 | $unread_qpart = "true"; | |
2620 | } | |
2621 | ||
14073c0a AD |
2622 | $age_qpart = getMaxAgeSubquery(); |
2623 | ||
f295c368 | 2624 | if ($is_cat) { |
b6d486a3 | 2625 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
2626 | } if ($feed != "0" && $n_feed == 0) { |
2627 | ||
c5701e70 AD |
2628 | $feed = db_escape_string($feed); |
2629 | ||
326469fc AD |
2630 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
2631 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
2632 | AND ref_id = id AND $age_qpart | |
2633 | AND $unread_qpart)) AS count FROM ttrss_tags | |
2634 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); | |
2635 | return db_fetch_result($result, 0, "count"); | |
2636 | ||
f295c368 | 2637 | } else if ($n_feed == -1) { |
a9cb1f83 | 2638 | $match_part = "marked = true"; |
e4f4b46f AD |
2639 | } else if ($n_feed == -2) { |
2640 | $match_part = "published = true"; | |
2d24f032 AD |
2641 | } else if ($n_feed == -3) { |
2642 | $match_part = "unread = true"; | |
2643 | ||
b71e188e | 2644 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2645 | |
2d24f032 | 2646 | if (DB_TYPE == "pgsql") { |
7608b38a | 2647 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2648 | } else { |
7608b38a | 2649 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 2650 | } |
b2531a28 AD |
2651 | } else if ($n_feed == -4) { |
2652 | $match_part = "true"; | |
e04c18a2 | 2653 | } else if ($n_feed >= 0) { |
831ff047 | 2654 | |
6e63a7c3 AD |
2655 | if ($n_feed != 0) { |
2656 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 2657 | } else { |
6e63a7c3 | 2658 | $match_part = "feed_id IS NULL"; |
831ff047 | 2659 | } |
6e63a7c3 | 2660 | |
a9cb1f83 | 2661 | } else if ($feed < -10) { |
318260cc | 2662 | |
a9cb1f83 AD |
2663 | $label_id = -$feed - 11; |
2664 | ||
ceb30ba4 | 2665 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 2666 | |
a9cb1f83 AD |
2667 | } |
2668 | ||
2669 | if ($match_part) { | |
e04c18a2 AD |
2670 | |
2671 | if ($n_feed != 0) { | |
2672 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 2673 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2674 | } else { |
2675 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 2676 | $feeds_qpart = ''; |
e04c18a2 AD |
2677 | } |
2678 | ||
dbfc4365 | 2679 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 2680 | FROM $from_qpart WHERE |
88040f57 | 2681 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 2682 | $age_qpart AND |
dbfc4365 AD |
2683 | $feeds_qpart |
2684 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
2685 | ||
2686 | $result = db_query($link, $query); | |
a9cb1f83 AD |
2687 | |
2688 | } else { | |
2689 | ||
2690 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
14073c0a | 2691 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
828f22b7 | 2692 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id |
bdb7369b | 2693 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 2694 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 AD |
2695 | } |
2696 | ||
2697 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 2698 | |
a9cb1f83 AD |
2699 | return $unread; |
2700 | } | |
2701 | ||
f3acc32e AD |
2702 | function getGlobalUnread($link, $user_id = false) { |
2703 | ||
2704 | if (!$user_id) { | |
2705 | $user_id = $_SESSION["uid"]; | |
2706 | } | |
2707 | ||
8a4c759e AD |
2708 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
2709 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
2710 | ||
2711 | $c_id = db_fetch_result($result, 0, "c_id"); | |
2712 | ||
a9cb1f83 AD |
2713 | return $c_id; |
2714 | } | |
2715 | ||
2716 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
2717 | $ret_arr = array(); |
2718 | ||
a9cb1f83 AD |
2719 | if ($global_unread == -1) { |
2720 | $global_unread = getGlobalUnread($link); | |
2721 | } | |
6a7817c1 AD |
2722 | |
2723 | $cv = array("id" => "global-unread", | |
2724 | "counter" => $global_unread); | |
2725 | ||
2726 | array_push($ret_arr, $cv); | |
7bf7e4d3 AD |
2727 | |
2728 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2729 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2730 | ||
2731 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
2732 | ||
6a7817c1 AD |
2733 | $cv = array("id" => "subscribed-feeds", |
2734 | "counter" => $subscribed_feeds); | |
7bf7e4d3 | 2735 | |
6a7817c1 AD |
2736 | array_push($ret_arr, $cv); |
2737 | ||
2738 | return $ret_arr; | |
a9cb1f83 AD |
2739 | } |
2740 | ||
95004daf AD |
2741 | function getSubscribedFeeds($link) { |
2742 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2743 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2744 | ||
2745 | return db_fetch_result($result, 0, "fn"); | |
2746 | } | |
2747 | ||
3809b278 | 2748 | function getTagCounters($link) { |
6a7817c1 AD |
2749 | |
2750 | $ret_arr = array(); | |
a9cb1f83 | 2751 | |
14073c0a AD |
2752 | $age_qpart = getMaxAgeSubquery(); |
2753 | ||
a9cb1f83 | 2754 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
14073c0a AD |
2755 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
2756 | AND ref_id = id AND $age_qpart | |
a9cb1f83 | 2757 | AND unread = true)) AS count FROM ttrss_tags |
ef1ac7c7 AD |
2758 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
2759 | ORDER BY count DESC LIMIT 55"); | |
a9cb1f83 AD |
2760 | |
2761 | $tags = array(); | |
2762 | ||
2763 | while ($line = db_fetch_assoc($result)) { | |
2764 | $tags[$line["tag_name"]] += $line["count"]; | |
2765 | } | |
2766 | ||
2767 | foreach (array_keys($tags) as $tag) { | |
2768 | $unread = $tags[$tag]; | |
a9cb1f83 | 2769 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
2770 | |
2771 | $cv = array("id" => $tag, | |
8acc449c | 2772 | "kind" => "tag", |
6a7817c1 AD |
2773 | "counter" => $unread); |
2774 | ||
2775 | array_push($ret_arr, $cv); | |
2776 | } | |
2777 | ||
2778 | return $ret_arr; | |
a9cb1f83 AD |
2779 | } |
2780 | ||
6a7817c1 | 2781 | function getVirtCounters($link) { |
a9cb1f83 | 2782 | |
ef393de7 | 2783 | $ret_arr = array(); |
bdb7369b | 2784 | |
e04c18a2 | 2785 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 2786 | |
ceb30ba4 | 2787 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
2788 | |
2789 | $cv = array("id" => $i, | |
2abc7af0 | 2790 | "counter" => $count); |
ceb30ba4 | 2791 | |
6a7817c1 AD |
2792 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2793 | $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 2794 | |
6a7817c1 | 2795 | array_push($ret_arr, $cv); |
0a6e5382 AD |
2796 | } |
2797 | ||
2798 | return $ret_arr; | |
2799 | } | |
2800 | ||
11232703 | 2801 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
2802 | |
2803 | $ret_arr = array(); | |
0a6e5382 AD |
2804 | |
2805 | $age_qpart = getMaxAgeSubquery(); | |
2806 | ||
3809b278 | 2807 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 2808 | |
3809b278 AD |
2809 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
2810 | WHERE owner_uid = '$owner_uid'"); | |
2811 | ||
2812 | while ($line = db_fetch_assoc($result)) { | |
2d24f032 | 2813 | |
3809b278 | 2814 | $id = -$line["id"] - 11; |
e4f4b46f | 2815 | |
3809b278 AD |
2816 | $label_name = $line["caption"]; |
2817 | $count = getFeedUnread($link, $id); | |
3809b278 | 2818 | |
6a7817c1 | 2819 | $cv = array("id" => $id, |
11232703 AD |
2820 | "counter" => $count); |
2821 | ||
2822 | if ($descriptions) | |
2823 | $cv["description"] = $label_name; | |
a9cb1f83 | 2824 | |
6a7817c1 AD |
2825 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2826 | $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 2827 | |
6a7817c1 | 2828 | array_push($ret_arr, $cv); |
3809b278 AD |
2829 | } |
2830 | ||
ef393de7 | 2831 | return $ret_arr; |
a9cb1f83 AD |
2832 | } |
2833 | ||
3809b278 | 2834 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 2835 | |
6a7817c1 AD |
2836 | $ret_arr = array(); |
2837 | ||
14073c0a AD |
2838 | $age_qpart = getMaxAgeSubquery(); |
2839 | ||
8a4c759e AD |
2840 | $query = "SELECT ttrss_feeds.id, |
2841 | ttrss_feeds.title, | |
2842 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, | |
de0a2122 AD |
2843 | last_error, value AS count |
2844 | FROM ttrss_feeds, ttrss_counters_cache | |
8a4c759e | 2845 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
55e01d7e | 2846 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 2847 | |
14073c0a | 2848 | $result = db_query($link, $query); |
a9cb1f83 AD |
2849 | $fctrs_modified = false; |
2850 | ||
2851 | while ($line = db_fetch_assoc($result)) { | |
2852 | ||
2853 | $id = $line["id"]; | |
de0a2122 | 2854 | $count = $line["count"]; |
a9cb1f83 | 2855 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 2856 | |
324944f3 | 2857 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 2858 | |
7defa089 | 2859 | $has_img = feed_has_icon($id); |
a9cb1f83 | 2860 | |
6a7817c1 | 2861 | $cv = array("id" => $id, |
21884958 | 2862 | "updated" => $last_updated, |
6a7817c1 AD |
2863 | "counter" => $count, |
2864 | "has_img" => (int) $has_img); | |
a9cb1f83 | 2865 | |
6a7817c1 AD |
2866 | if ($last_error) |
2867 | $cv["error"] = $last_error; | |
4ffa126e | 2868 | |
6a7817c1 AD |
2869 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2870 | $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 2871 | |
6a7817c1 AD |
2872 | if ($active_feed && $id == $active_feed) |
2873 | $cv["title"] = $line["title"]; | |
2874 | ||
2875 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2876 | |
a9cb1f83 | 2877 | } |
6a7817c1 AD |
2878 | |
2879 | return $ret_arr; | |
a9cb1f83 AD |
2880 | } |
2881 | ||
6e7f8d26 AD |
2882 | function get_pgsql_version($link) { |
2883 | $result = db_query($link, "SELECT version() AS version"); | |
2884 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
2885 | return $version[1]; | |
2886 | } | |
2887 | ||
af106b0e AD |
2888 | function print_error_xml($code, $add_msg = "") { |
2889 | global $ERRORS; | |
2890 | ||
2891 | $error_msg = $ERRORS[$code]; | |
2892 | ||
2893 | if ($add_msg) { | |
2894 | $error_msg = "$error_msg; $add_msg"; | |
2895 | } | |
2896 | ||
4c2abbc1 | 2897 | print "<rpc-reply>"; |
af106b0e | 2898 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 2899 | print "</rpc-reply>"; |
af106b0e | 2900 | } |
956c7629 | 2901 | |
2b8290cd CW |
2902 | /** |
2903 | * Subscribes the user to the given feed | |
2904 | * | |
2905 | * @param resource $link Database connection | |
2906 | * @param string $url Feed URL to subscribe to | |
2907 | * @param integer $cat_id Category ID the feed shall be added to | |
2908 | * @param string $auth_login (optional) Feed username | |
2909 | * @param string $auth_pass (optional) Feed password | |
2910 | * | |
2911 | * @return integer Status code: | |
2912 | * 0 - OK, Feed already exists | |
2913 | * 1 - OK, Feed added | |
2914 | * 2 - Invalid URL | |
9a8ce956 CW |
2915 | * 3 - URL content is HTML, no feeds available |
2916 | * 4 - URL content is HTML which contains multiple feeds. | |
2917 | * Here you should call extractfeedurls in rpc-backend | |
2918 | * to get all possible feeds. | |
5414ad4c | 2919 | * 5 - Couldn't download the URL content. |
2b8290cd | 2920 | */ |
a5819bb3 | 2921 | function subscribe_to_feed($link, $url, $cat_id = 0, |
f27de515 | 2922 | $auth_login = '', $auth_pass = '') { |
bb0f29a4 | 2923 | |
f0266f51 | 2924 | $url = fix_url($url); |
a5819bb3 | 2925 | if (!validate_feed_url($url)) return 2; |
5414ad4c | 2926 | if (!fetch_file_contents($url)) return 5; |
a5819bb3 | 2927 | |
f6d8345b CW |
2928 | if (url_is_html($url)) { |
2929 | $feedUrls = get_feeds_from_html($url); | |
9a8ce956 | 2930 | if (count($feedUrls) == 0) { |
f6d8345b | 2931 | return 3; |
9a8ce956 CW |
2932 | } else if (count($feedUrls) > 1) { |
2933 | return 4; | |
f6d8345b CW |
2934 | } |
2935 | //use feed url as new URL | |
2936 | $url = key($feedUrls); | |
2937 | } | |
2938 | ||
956c7629 AD |
2939 | if ($cat_id == "0" || !$cat_id) { |
2940 | $cat_qpart = "NULL"; | |
2941 | } else { | |
2942 | $cat_qpart = "'$cat_id'"; | |
2943 | } | |
2944 | ||
2945 | $result = db_query($link, | |
2946 | "SELECT id FROM ttrss_feeds | |
a5819bb3 | 2947 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
956c7629 AD |
2948 | |
2949 | if (db_num_rows($result) == 0) { | |
956c7629 | 2950 | $result = db_query($link, |
f27de515 AD |
2951 | "INSERT INTO ttrss_feeds |
2952 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass) | |
a5819bb3 | 2953 | VALUES ('".$_SESSION["uid"]."', '$url', |
f27de515 | 2954 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass')"); |
956c7629 AD |
2955 | |
2956 | $result = db_query($link, | |
a5819bb3 | 2957 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 2958 | AND owner_uid = " . $_SESSION["uid"]); |
956c7629 AD |
2959 | |
2960 | $feed_id = db_fetch_result($result, 0, "id"); | |
2961 | ||
2962 | if ($feed_id) { | |
c633e370 | 2963 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
2964 | } |
2965 | ||
a5819bb3 | 2966 | return 1; |
956c7629 | 2967 | } else { |
a5819bb3 | 2968 | return 0; |
956c7629 AD |
2969 | } |
2970 | } | |
2971 | ||
673d54ca AD |
2972 | function print_feed_select($link, $id, $default_id = "", |
2973 | $attributes = "", $include_all_feeds = true) { | |
2974 | ||
79f3553b | 2975 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 2976 | if ($include_all_feeds) { |
89cb787e | 2977 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca AD |
2978 | } |
2979 | ||
2980 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
2981 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2982 | ||
2983 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
2984 | print "<option disabled>--------</option>"; | |
2985 | } | |
2986 | ||
2987 | while ($line = db_fetch_assoc($result)) { | |
2988 | if ($line["id"] == $default_id) { | |
10249c41 | 2989 | $is_selected = "selected=\"1\""; |
673d54ca AD |
2990 | } else { |
2991 | $is_selected = ""; | |
2992 | } | |
b1710666 AD |
2993 | |
2994 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
2995 | ||
79f3553b | 2996 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 2997 | $line["id"], $title); |
673d54ca AD |
2998 | } |
2999 | ||
3000 | print "</select>"; | |
3001 | } | |
3002 | ||
3003 | function print_feed_cat_select($link, $id, $default_id = "", | |
3004 | $attributes = "", $include_all_cats = true) { | |
3005 | ||
5c7c7da9 | 3006 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
3007 | |
3008 | if ($include_all_cats) { | |
d1db26aa | 3009 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
3010 | } |
3011 | ||
3012 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
3013 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3014 | ||
3015 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 3016 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
3017 | } |
3018 | ||
3019 | while ($line = db_fetch_assoc($result)) { | |
3020 | if ($line["id"] == $default_id) { | |
10249c41 | 3021 | $is_selected = "selected=\"1\""; |
673d54ca | 3022 | } else { |
c00907f2 | 3023 | $is_selected = ""; |
673d54ca | 3024 | } |
c00907f2 AD |
3025 | |
3026 | if ($line["title"]) | |
3027 | printf("<option $is_selected value='%d'>%s</option>", | |
3028 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca AD |
3029 | } |
3030 | ||
5c7c7da9 AD |
3031 | print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
3032 | ||
673d54ca AD |
3033 | print "</select>"; |
3034 | } | |
3035 | ||
14f69488 AD |
3036 | function checkbox_to_sql_bool($val) { |
3037 | return ($val == "on") ? "true" : "false"; | |
3038 | } | |
86b682ce AD |
3039 | |
3040 | function getFeedCatTitle($link, $id) { | |
3041 | if ($id == -1) { | |
d1db26aa | 3042 | return __("Special"); |
86b682ce | 3043 | } else if ($id < -10) { |
d1db26aa | 3044 | return __("Labels"); |
86b682ce AD |
3045 | } else if ($id > 0) { |
3046 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
3047 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
3048 | cat_id = ttrss_feed_categories.id"); | |
3049 | if (db_num_rows($result) == 1) { | |
3050 | return db_fetch_result($result, 0, "title"); | |
3051 | } else { | |
d1db26aa | 3052 | return __("Uncategorized"); |
86b682ce AD |
3053 | } |
3054 | } else { | |
3055 | return "getFeedCatTitle($id) failed"; | |
3056 | } | |
3057 | ||
3058 | } | |
3059 | ||
af88c48a AD |
3060 | function getFeedIcon($id) { |
3061 | switch ($id) { | |
4bee8b5f AD |
3062 | case 0: |
3063 | return "images/archive.png"; | |
3064 | break; | |
af88c48a | 3065 | case -1: |
f65ffc2d | 3066 | return "images/mark_set.png"; |
af88c48a AD |
3067 | break; |
3068 | case -2: | |
b97e6e02 | 3069 | return "images/pub_set.png"; |
af88c48a AD |
3070 | break; |
3071 | case -3: | |
3072 | return "images/fresh.png"; | |
3073 | break; | |
3074 | case -4: | |
3075 | return "images/tag.png"; | |
3076 | break; | |
3077 | default: | |
4bee8b5f AD |
3078 | if ($id < -10) { |
3079 | return "images/label.png"; | |
3080 | } else { | |
3081 | return ICONS_URL . "/$id.ico"; | |
3082 | } | |
af88c48a AD |
3083 | break; |
3084 | } | |
3085 | } | |
3086 | ||
86b682ce AD |
3087 | function getFeedTitle($link, $id) { |
3088 | if ($id == -1) { | |
d1db26aa | 3089 | return __("Starred articles"); |
945c243e AD |
3090 | } else if ($id == -2) { |
3091 | return __("Published articles"); | |
2d24f032 AD |
3092 | } else if ($id == -3) { |
3093 | return __("Fresh articles"); | |
b2531a28 AD |
3094 | } else if ($id == -4) { |
3095 | return __("All articles"); | |
80db1113 | 3096 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 3097 | return __("Archived articles"); |
86b682ce | 3098 | } else if ($id < -10) { |
76626c72 | 3099 | $label_id = -$id - 11; |
ceb30ba4 | 3100 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 3101 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 3102 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
3103 | } else { |
3104 | return "Unknown label ($label_id)"; | |
3105 | } | |
3106 | ||
3107 | } else if ($id > 0) { | |
3108 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
3109 | if (db_num_rows($result) == 1) { | |
3110 | return db_fetch_result($result, 0, "title"); | |
3111 | } else { | |
3112 | return "Unknown feed ($id)"; | |
3113 | } | |
3114 | } else { | |
22fdebff | 3115 | return $id; |
86b682ce | 3116 | } |
86b682ce | 3117 | } |
3dd46f19 AD |
3118 | |
3119 | function get_session_cookie_name() { | |
3120 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
3121 | } | |
3ac2b520 | 3122 | |
f1f3a642 AD |
3123 | function make_init_param($param, $value) { |
3124 | return array("param" => $param, "value" => $value); | |
3125 | } | |
e8bd0da9 | 3126 | |
d8221301 | 3127 | function make_init_params($link) { |
f1f3a642 | 3128 | $params = array(); |
c9268ed5 | 3129 | |
c4f7ba80 AD |
3130 | $params["theme"] = get_user_theme($link); |
3131 | $params["theme_options"] = get_user_theme_options($link); | |
3132 | $params["daemon_enabled"] = ENABLE_UPDATE_DAEMON; | |
f6d6e22f | 3133 | |
c4f7ba80 AD |
3134 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
3135 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
3136 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
3137 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 3138 | |
f1f3a642 AD |
3139 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
3140 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
3141 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", | |
3142 | "HIDE_READ_SHOWS_SPECIAL", "HIDE_FEEDLIST") as $param) { | |
40496720 | 3143 | |
c4f7ba80 | 3144 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 3145 | } |
40496720 | 3146 | |
c4f7ba80 AD |
3147 | $params["icons_url"] = ICONS_URL; |
3148 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
3149 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
3150 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
3151 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
3152 | $params["prefs_active_tab"] = get_pref($link, "_PREFS_ACTIVE_TAB"); | |
3153 | $params["infobox_disable_overlay"] = get_pref($link, "_INFOBOX_DISABLE_OVERLAY"); | |
3154 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; | |
3155 | $params["offline_enabled"] = (int) get_pref($link, "ENABLE_OFFLINE_READING"); | |
59b223d7 | 3156 | |
9b7ecc0a AD |
3157 | $result = db_query($link, "SELECT COUNT(*) AS cf FROM |
3158 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
3159 | ||
3160 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
3161 | ||
c4f7ba80 AD |
3162 | $params["num_feeds"] = (int) $num_feeds; |
3163 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); | |
9b7ecc0a | 3164 | |
d8221301 | 3165 | return $params; |
3ac2b520 | 3166 | } |
f54f515f AD |
3167 | |
3168 | function print_runtime_info($link) { | |
c4f7ba80 AD |
3169 | print "<runtime-info><![CDATA["; |
3170 | print json_encode(make_runtime_info($link)); | |
3171 | print "]]></runtime-info>"; | |
3172 | } | |
20361063 | 3173 | |
c4f7ba80 | 3174 | function make_runtime_info($link) { |
9b7ecc0a AD |
3175 | $result = db_query($link, "SELECT COUNT(*) AS cf FROM |
3176 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
3177 | ||
3178 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
3179 | ||
c4f7ba80 AD |
3180 | $data = array(); |
3181 | ||
3182 | $data['num_feeds'] = (int) $num_feeds; | |
f8fb4498 | 3183 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 3184 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 3185 | |
71ad883b | 3186 | if (ENABLE_UPDATE_DAEMON) { |
c4f7ba80 AD |
3187 | |
3188 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 3189 | |
9041f58b | 3190 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 3191 | |
fb074239 | 3192 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 3193 | |
8e00ae9b | 3194 | if ($stamp) { |
9041f58b AD |
3195 | $stamp_delta = time() - $stamp; |
3196 | ||
3197 | if ($stamp_delta > 1800) { | |
f6854e44 | 3198 | $stamp_check = 0; |
8e00ae9b | 3199 | } else { |
f6854e44 AD |
3200 | $stamp_check = 1; |
3201 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
3202 | } |
3203 | ||
c4f7ba80 | 3204 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 3205 | |
8e00ae9b AD |
3206 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
3207 | ||
c4f7ba80 | 3208 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 3209 | } |
8e00ae9b | 3210 | } |
71ad883b | 3211 | } |
8e00ae9b | 3212 | |
d9fa39f1 AD |
3213 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
3214 | ||
8742de78 | 3215 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 3216 | $new_version_details = @check_for_update($link); |
d9fa39f1 AD |
3217 | |
3218 | print "<param key=\"new_version_available\" value=\"". | |
3219 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
3220 | ||
3221 | $_SESSION["last_version_check"] = time(); | |
3222 | } | |
3223 | } | |
3224 | ||
1c9df66e | 3225 | // print "<param key=\"new_version_available\" value=\"1\"/>"; |
b4507bc2 | 3226 | |
c4f7ba80 | 3227 | return $data; |
f54f515f | 3228 | } |
ef393de7 | 3229 | |
88040f57 | 3230 | function getSearchSql($search, $match_on) { |
ef393de7 | 3231 | |
88040f57 | 3232 | $search_query_part = ""; |
e20c9d88 | 3233 | |
88040f57 AD |
3234 | $keywords = split(" ", $search); |
3235 | $query_keywords = array(); | |
e20c9d88 | 3236 | |
88040f57 | 3237 | if ($match_on == "both") { |
e20c9d88 | 3238 | |
88040f57 | 3239 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3240 | if (strpos($k, "-") === 0) { |
3241 | $k = substr($k, 1); | |
3242 | $not = "NOT"; | |
3243 | } else { | |
3244 | $not = ""; | |
3245 | } | |
3246 | ||
3247 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
3248 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3249 | } |
e20c9d88 | 3250 | |
88040f57 | 3251 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3252 | |
88040f57 | 3253 | } else if ($match_on == "title") { |
e20c9d88 | 3254 | |
88040f57 | 3255 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3256 | if (strpos($k, "-") === 0) { |
3257 | $k = substr($k, 1); | |
3258 | $not = "NOT"; | |
3259 | } else { | |
3260 | $not = ""; | |
3261 | } | |
3262 | ||
3263 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3264 | } |
e20c9d88 | 3265 | |
88040f57 | 3266 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3267 | |
88040f57 AD |
3268 | } else if ($match_on == "content") { |
3269 | ||
3270 | foreach ($keywords as $k) { | |
eb6c7f42 AD |
3271 | if (strpos($k, "-") === 0) { |
3272 | $k = substr($k, 1); | |
3273 | $not = "NOT"; | |
3274 | } else { | |
3275 | $not = ""; | |
3276 | } | |
3277 | ||
3278 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 AD |
3279 | } |
3280 | } | |
3281 | ||
3282 | $search_query_part = implode("AND", $query_keywords); | |
3283 | ||
3284 | return $search_query_part; | |
3285 | } | |
3286 | ||
c36bf4d5 AD |
3287 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0) { |
3288 | ||
3289 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 3290 | |
c3fddd05 AD |
3291 | $ext_tables_part = ""; |
3292 | ||
88040f57 AD |
3293 | if ($search) { |
3294 | ||
3295 | $search_query_part = getSearchSql($search, $match_on); | |
3296 | $search_query_part .= " AND "; | |
e20c9d88 | 3297 | |
ef393de7 AD |
3298 | } else { |
3299 | $search_query_part = ""; | |
3300 | } | |
3301 | ||
3302 | $view_query_part = ""; | |
3303 | ||
7b4d02a8 | 3304 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
3305 | if ($search) { |
3306 | $view_query_part = " "; | |
3307 | } else if ($feed != -1) { | |
f295c368 | 3308 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 3309 | if ($unread > 0) { |
ff863e00 | 3310 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
3311 | } |
3312 | } | |
3313 | } | |
3314 | ||
3315 | if ($view_mode == "marked") { | |
3316 | $view_query_part = " marked = true AND "; | |
3317 | } | |
23d72f39 AD |
3318 | |
3319 | if ($view_mode == "published") { | |
3320 | $view_query_part = " published = true AND "; | |
3321 | } | |
3322 | ||
ef393de7 AD |
3323 | if ($view_mode == "unread") { |
3324 | $view_query_part = " unread = true AND "; | |
3325 | } | |
8b09eac8 AD |
3326 | |
3327 | if ($view_mode == "updated") { | |
3328 | $view_query_part = " (last_read is null and unread = false) AND "; | |
3329 | } | |
3330 | ||
ef393de7 AD |
3331 | if ($limit > 0) { |
3332 | $limit_query_part = "LIMIT " . $limit; | |
3333 | } | |
3334 | ||
3335 | $vfeed_query_part = ""; | |
3336 | ||
3337 | // override query strategy and enable feed display when searching globally | |
3338 | if ($search && $search_mode == "all_feeds") { | |
3339 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3340 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
22fdebff | 3341 | /* tags */ |
ef393de7 AD |
3342 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
3343 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3344 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
3345 | id = feed_id) as feed_title,"; | |
e04c18a2 | 3346 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
ef393de7 AD |
3347 | |
3348 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
3349 | |
3350 | $tmp_result = false; | |
3351 | ||
3352 | if ($cat_view) { | |
3353 | $tmp_result = db_query($link, "SELECT id | |
3354 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
3355 | } else { | |
3356 | $tmp_result = db_query($link, "SELECT id | |
3357 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
3358 | WHERE id = '$feed') AND id != '$feed'"); | |
3359 | } | |
ef393de7 AD |
3360 | |
3361 | $cat_siblings = array(); | |
3362 | ||
3363 | if (db_num_rows($tmp_result) > 0) { | |
3364 | while ($p = db_fetch_assoc($tmp_result)) { | |
3365 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
3366 | } | |
3367 | ||
3368 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
3369 | $feed, implode(" OR ", $cat_siblings)); | |
3370 | ||
3371 | } else { | |
3372 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3373 | } | |
3374 | ||
e04c18a2 | 3375 | } else if ($feed > 0) { |
ef393de7 AD |
3376 | |
3377 | if ($cat_view) { | |
5c365f60 | 3378 | |
ef393de7 AD |
3379 | if ($feed > 0) { |
3380 | $query_strategy_part = "cat_id = '$feed'"; | |
3381 | } else { | |
3382 | $query_strategy_part = "cat_id IS NULL"; | |
3383 | } | |
3384 | ||
3385 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 3386 | |
ef393de7 | 3387 | } else { |
6e63a7c3 | 3388 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 3389 | } |
bfe5ddfc | 3390 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 3391 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
3392 | } else if ($feed == 0 && $cat_view) { // uncategorized |
3393 | $query_strategy_part = "cat_id IS NULL"; | |
3394 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
3395 | } else if ($feed == -1) { // starred virtual feed |
3396 | $query_strategy_part = "marked = true"; | |
3397 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
3398 | } else if ($feed == -2) { // published virtual feed OR labels category |
3399 | ||
3400 | if (!$cat_view) { | |
3401 | $query_strategy_part = "published = true"; | |
3402 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3403 | } else { | |
3404 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3405 | ||
3406 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
3407 | ||
3408 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3409 | ttrss_user_labels2.article_id = ref_id"; | |
3410 | ||
3411 | } | |
3412 | ||
2d24f032 AD |
3413 | } else if ($feed == -3) { // fresh virtual feed |
3414 | $query_strategy_part = "unread = true"; | |
3415 | ||
7a22dc2a | 3416 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 3417 | |
2d24f032 | 3418 | if (DB_TYPE == "pgsql") { |
7608b38a | 3419 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 3420 | } else { |
7608b38a | 3421 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
3422 | } |
3423 | ||
b2531a28 AD |
3424 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
3425 | } else if ($feed == -4) { // all articles virtual feed | |
3426 | $query_strategy_part = "true"; | |
e4f4b46f | 3427 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
3428 | } else if ($feed <= -10) { // labels |
3429 | $label_id = -$feed - 11; | |
3de0261a | 3430 | |
ceb30ba4 AD |
3431 | $query_strategy_part = "label_id = '$label_id' AND |
3432 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3433 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 3434 | |
ef393de7 | 3435 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 AD |
3436 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
3437 | ||
ef393de7 AD |
3438 | } else { |
3439 | $query_strategy_part = "id > 0"; // dumb | |
3440 | } | |
d6e5706d | 3441 | |
b3990c92 AD |
3442 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3443 | $date_sort_field = "updated"; | |
3444 | } else { | |
3445 | $date_sort_field = "date_entered"; | |
3446 | } | |
3447 | ||
7a22dc2a | 3448 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 3449 | $order_by = "$date_sort_field"; |
d6e5706d | 3450 | } else { |
b3990c92 | 3451 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 3452 | } |
e939722a | 3453 | |
7b4d02a8 AD |
3454 | if ($view_mode != "noscores") { |
3455 | $order_by = "score DESC, $order_by"; | |
3456 | } | |
48b0c4ec | 3457 | |
e939722a AD |
3458 | if ($override_order) { |
3459 | $order_by = $override_order; | |
3460 | } | |
ef393de7 AD |
3461 | |
3462 | $feed_title = ""; | |
3463 | ||
22fdebff AD |
3464 | if ($search) { |
3465 | $feed_title = "Search results"; | |
3466 | } else { | |
ef393de7 | 3467 | if ($cat_view) { |
22fdebff | 3468 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 3469 | } else { |
22fdebff AD |
3470 | if ((int)$feed == $feed && $feed > 0) { |
3471 | $result = db_query($link, "SELECT title,site_url,last_error | |
3472 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); | |
ef393de7 | 3473 | |
22fdebff AD |
3474 | $feed_title = db_fetch_result($result, 0, "title"); |
3475 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
3476 | $last_error = db_fetch_result($result, 0, "last_error"); | |
3477 | } else { | |
3478 | $feed_title = getFeedTitle($link, $feed); | |
3479 | } | |
88040f57 | 3480 | } |
ef393de7 AD |
3481 | } |
3482 | ||
62129e67 AD |
3483 | $content_query_part = "content as content_preview,"; |
3484 | ||
ef393de7 AD |
3485 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
3486 | ||
3487 | if ($feed >= 0) { | |
3488 | $feed_kind = "Feeds"; | |
3489 | } else { | |
3490 | $feed_kind = "Labels"; | |
3491 | } | |
3492 | ||
95a82c08 AD |
3493 | if ($limit_query_part) { |
3494 | $offset_query_part = "OFFSET $offset"; | |
3495 | } | |
3496 | ||
d00f22ac | 3497 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 3498 | if (!$override_order) { |
43fc671f AD |
3499 | $order_by = "ttrss_feeds.title, $order_by"; |
3500 | } | |
6cfea5c7 AD |
3501 | } |
3502 | ||
e04c18a2 AD |
3503 | if ($feed != "0") { |
3504 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 3505 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
3506 | |
3507 | } else { | |
3508 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
3509 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
3510 | } | |
3511 | ||
3ebd7ca5 | 3512 | $query = "SELECT DISTINCT |
f9b2d27c | 3513 | date_entered, |
1f64b1be | 3514 | guid, |
ef393de7 | 3515 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 3516 | updated, |
c7e51de1 | 3517 | note, |
494a64ea | 3518 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 3519 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3520 | $vfeed_query_part |
3521 | $content_query_part | |
fc2b26a6 | 3522 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 3523 | author,score |
ef393de7 | 3524 | FROM |
e04c18a2 | 3525 | $from_qpart |
ef393de7 | 3526 | WHERE |
e04c18a2 | 3527 | $feed_check_qpart |
ef393de7 | 3528 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 3529 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3530 | $search_query_part |
3531 | $view_query_part | |
3532 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 3533 | $limit_query_part $offset_query_part"; |
4bc311fc | 3534 | |
b4e75b2a | 3535 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
3536 | |
3537 | $result = db_query($link, $query); | |
ef393de7 AD |
3538 | |
3539 | } else { | |
3540 | // browsing by tag | |
3541 | ||
3542 | $feed_kind = "Tags"; | |
3543 | ||
3544 | $result = db_query($link, "SELECT | |
1f64b1be | 3545 | guid, |
c7e51de1 | 3546 | note, |
ef393de7 | 3547 | ttrss_entries.id as id,title, |
46921916 | 3548 | updated, |
494a64ea | 3549 | unread,feed_id,orig_feed_id, |
ef393de7 | 3550 | marked,link,last_read, |
fc2b26a6 | 3551 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3552 | $vfeed_query_part |
3553 | $content_query_part | |
4d0b3607 AD |
3554 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
3555 | score | |
ef393de7 AD |
3556 | FROM |
3557 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
3558 | WHERE | |
546499a9 | 3559 | ref_id = ttrss_entries.id AND |
c36bf4d5 | 3560 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3561 | post_int_id = int_id AND tag_name = '$feed' AND |
3562 | $view_query_part | |
3563 | $search_query_part | |
3564 | $query_strategy_part ORDER BY $order_by | |
3565 | $limit_query_part"); | |
3566 | } | |
3567 | ||
c7188969 | 3568 | return array($result, $feed_title, $feed_site_url, $last_error); |
22fdebff | 3569 | |
ef393de7 AD |
3570 | } |
3571 | ||
c36bf4d5 | 3572 | function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, |
23d72f39 | 3573 | $limit, $search, $search_mode, $match_on, $view_mode = false) { |
ead2715d | 3574 | |
db54143e | 3575 | $note_style = "float : right; background-color : #fff7d5; border-width : 1px; ". |
c7e51de1 | 3576 | "padding : 5px; border-style : dashed; border-color : #e7d796;". |
db54143e | 3577 | "margin-bottom : 1em; color : #9a8c59;"; |
c7e51de1 | 3578 | |
ead2715d | 3579 | if (!$limit) $limit = 30; |
18664970 | 3580 | |
b3990c92 AD |
3581 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
3582 | $date_sort_field = "updated"; | |
3583 | } else { | |
3584 | $date_sort_field = "date_entered"; | |
3585 | } | |
3586 | ||
18664970 | 3587 | $qfh_ret = queryFeedHeadlines($link, $feed, |
23d72f39 | 3588 | $limit, $view_mode, $is_cat, $search, $search_mode, |
b3990c92 | 3589 | $match_on, "$date_sort_field DESC", 0, $owner_uid); |
18664970 AD |
3590 | |
3591 | $result = $qfh_ret[0]; | |
59e2aab4 | 3592 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
3593 | $feed_site_url = $qfh_ret[2]; |
3594 | $last_error = $qfh_ret[3]; | |
3595 | ||
a5472764 | 3596 | // if (!$feed_site_url) $feed_site_url = "http://localhost/"; |
4bc64807 | 3597 | |
a5472764 AD |
3598 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?> |
3599 | <?xml-stylesheet type=\"text/xsl\" href=\"rss.xsl\"?> | |
3600 | <rss version=\"2.0\"> | |
3baeeeca AD |
3601 | <channel> |
3602 | <title>$feed_title</title> | |
4bc64807 AD |
3603 | <link>$feed_site_url</link> |
3604 | <description>Feed generated by Tiny Tiny RSS</description>"; | |
3baeeeca AD |
3605 | |
3606 | while ($line = db_fetch_assoc($result)) { | |
3607 | print "<item>"; | |
4bc64807 | 3608 | print "<guid>" . htmlspecialchars($line["guid"]) . "</guid>"; |
3baeeeca | 3609 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; |
0c3d1c68 | 3610 | |
bc976a8c | 3611 | $tags = get_article_tags($link, $line["id"], $owner_uid); |
0c3d1c68 AD |
3612 | |
3613 | foreach ($tags as $tag) { | |
3614 | print "<category>" . htmlspecialchars($tag) . "</category>"; | |
3615 | } | |
3616 | ||
3baeeeca AD |
3617 | $rfc822_date = date('r', strtotime($line["updated"])); |
3618 | ||
2f0903a6 AD |
3619 | print "<pubDate>$rfc822_date</pubDate>"; |
3620 | ||
3621 | if ($line["author"]) { | |
3622 | print "<author>" . htmlspecialchars($line["author"]) . "</author>"; | |
3623 | } | |
3baeeeca | 3624 | |
e5208bac AD |
3625 | print "<title><![CDATA[" . |
3626 | htmlspecialchars($line["title"]) . "]]></title>"; | |
3baeeeca | 3627 | |
db54143e AD |
3628 | print "<description><![CDATA["; |
3629 | ||
c7e51de1 AD |
3630 | if ($line["note"]) { |
3631 | print "<div style='$note_style'>"; | |
3632 | print $line["note"]; | |
3633 | print "</div>"; | |
3634 | } | |
db54143e | 3635 | |
ceb0cab5 | 3636 | print sanitize_rss($link, $line["content_preview"], false, $owner_uid); |
c7e51de1 | 3637 | print "]]></description>"; |
c7845467 AD |
3638 | |
3639 | $enclosures = get_article_enclosures($link, $line["id"]); | |
3640 | ||
3641 | foreach ($enclosures as $e) { | |
3642 | $type = htmlspecialchars($e['content_type']); | |
3643 | $url = htmlspecialchars($e['content_url']); | |
3644 | $length = $e['duration']; | |
3645 | print "<enclosure url=\"$url\" type=\"$type\" length=\"$length\"/>"; | |
3646 | } | |
3647 | ||
3baeeeca AD |
3648 | print "</item>"; |
3649 | } | |
3650 | ||
3651 | print "</channel></rss>"; | |
18664970 AD |
3652 | |
3653 | } | |
3654 | ||
0a6c4846 AD |
3655 | function getCategoryTitle($link, $cat_id) { |
3656 | ||
bba7c4bf AD |
3657 | if ($cat_id == -1) { |
3658 | return __("Special"); | |
3659 | } else if ($cat_id == -2) { | |
3660 | return __("Labels"); | |
0a6c4846 | 3661 | } else { |
bba7c4bf AD |
3662 | |
3663 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
3664 | id = '$cat_id'"); | |
3665 | ||
3666 | if (db_num_rows($result) == 1) { | |
3667 | return db_fetch_result($result, 0, "title"); | |
3668 | } else { | |
3669 | return "Uncategorized"; | |
3670 | } | |
0a6c4846 AD |
3671 | } |
3672 | } | |
3673 | ||
f45a286b AD |
3674 | function strip_tags_long($string, $allowed) { |
3675 | ||
3676 | $config = HTMLPurifier_Config::createDefault(); | |
3677 | ||
3678 | $config->set('HTML', 'Allowed', $allowed); | |
3679 | $purifier = new HTMLPurifier($config); | |
3680 | ||
3681 | return $purifier->purify($string); | |
3682 | ||
3683 | } | |
3684 | ||
f738aef1 AD |
3685 | // http://ru2.php.net/strip-tags |
3686 | ||
f45a286b | 3687 | /* function strip_tags_long($textstring, $allowed){ |
f738aef1 AD |
3688 | while($textstring != strip_tags($textstring, $allowed)) |
3689 | { | |
3690 | while (strlen($textstring) != 0) | |
3691 | { | |
3692 | if (strlen($textstring) > 1024) { | |
3693 | $otherlen = 1024; | |
3694 | } else { | |
3695 | $otherlen = strlen($textstring); | |
3696 | } | |
3697 | $temptext = strip_tags(substr($textstring,0,$otherlen), $allowed); | |
3698 | $safetext .= $temptext; | |
3699 | $textstring = substr_replace($textstring,'',0,$otherlen); | |
3700 | } | |
3701 | $textstring = $safetext; | |
3702 | } | |
3703 | return $textstring; | |
f45a286b | 3704 | } */ |
f738aef1 AD |
3705 | |
3706 | ||
8cc3c778 AD |
3707 | function sanitize_rss($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
3708 | ||
ceb0cab5 AD |
3709 | if (!$owner) $owner = $_SESSION["uid"]; |
3710 | ||
96811a55 AD |
3711 | $res = trim($str); if (!$res) return ''; |
3712 | ||
ceb0cab5 | 3713 | if (get_pref($link, "STRIP_UNSAFE_TAGS", $owner) || $force_strip_tags) { |
f738aef1 | 3714 | |
f45a286b AD |
3715 | // $res = strip_tags_long($res, |
3716 | // "<p><a><i><em><b><strong><code><pre><blockquote><br><img><ul><ol><li>"); | |
3717 | ||
7e1265ed | 3718 | $res = strip_tags_long($res, |
f45a286b | 3719 | "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4"); |
f738aef1 | 3720 | |
f826eee1 AD |
3721 | } |
3722 | ||
ceb0cab5 | 3723 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 3724 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 3725 | } |
8dccabed | 3726 | |
8cc3c778 AD |
3727 | $charset_hack = '<head> |
3728 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
3729 | </head>'; | |
3730 | ||
96811a55 AD |
3731 | $res = trim($res); if (!$res) return ''; |
3732 | ||
8cc3c778 AD |
3733 | libxml_use_internal_errors(true); |
3734 | ||
3735 | $doc = new DOMDocument(); | |
3736 | $doc->loadHTML($charset_hack . $res); | |
3737 | $xpath = new DOMXPath($doc); | |
3738 | ||
3739 | $entries = $xpath->query('(//a[@href]|//img[@src])'); | |
3740 | ||
3741 | foreach ($entries as $entry) { | |
3742 | ||
3743 | if ($site_url) { | |
3744 | ||
3745 | if ($entry->hasAttribute('href')) | |
3746 | $entry->setAttribute('href', | |
3747 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
3748 | ||
3749 | if ($entry->hasAttribute('src')) | |
3750 | $entry->setAttribute('src', | |
3751 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
3752 | } | |
3753 | ||
fa403733 AD |
3754 | if (strtolower($entry->nodeName) == "a") { |
3755 | if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW', $owner)) { | |
3756 | $entry->setAttribute("target", "_blank"); | |
3757 | } | |
3758 | } | |
3759 | ||
3760 | if (strtolower($entry->nodeName) == "img") { | |
3761 | $br = $doc->createElement("br"); | |
3762 | ||
3763 | if ($entry->parentNode->nextSibling) | |
3764 | $entry->parentNode->insertBefore($br, $entry->nextSibling); | |
3765 | ||
8cc3c778 | 3766 | } |
8dccabed | 3767 | } |
8cc3c778 | 3768 | |
1f6131f5 | 3769 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 3770 | |
8cc3c778 | 3771 | return $doc->saveXML($node); |
183ad07b | 3772 | } |
b72c3ef8 | 3773 | |
45004d43 AD |
3774 | /** |
3775 | * Send by mail a digest of last articles. | |
3776 | * | |
3777 | * @param mixed $link The database connection. | |
3778 | * @param integer $limit The maximum number of articles by digest. | |
3779 | * @return boolean Return false if digests are not enabled. | |
3780 | */ | |
9cd7c995 AD |
3781 | function send_headlines_digests($link, $limit = 100) { |
3782 | ||
1ddba275 AD |
3783 | if (!DIGEST_ENABLE) return false; |
3784 | ||
9cd7c995 | 3785 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 3786 | $days = 1; |
9cd7c995 AD |
3787 | |
3788 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
3789 | ||
3790 | if (DB_TYPE == "pgsql") { | |
3791 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
3792 | } else if (DB_TYPE == "mysql") { | |
3793 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3794 | } | |
3795 | ||
3796 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
3797 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
3798 | ||
3799 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 3800 | |
9cd7c995 AD |
3801 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
3802 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
3803 | ||
dc85be2b AD |
3804 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
3805 | ||
9cd7c995 AD |
3806 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); |
3807 | $digest = $tuple[0]; | |
3808 | $headlines_count = $tuple[1]; | |
dc85be2b | 3809 | $affected_ids = $tuple[2]; |
c62a2c21 | 3810 | $digest_text = $tuple[3]; |
9cd7c995 AD |
3811 | |
3812 | if ($headlines_count > 0) { | |
a8931123 | 3813 | |
c62a2c21 | 3814 | $mail = new PHPMailer(); |
a8931123 | 3815 | |
d134e3a3 AD |
3816 | $mail->PluginDir = "lib/phpmailer/"; |
3817 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
a8931123 | 3818 | |
c62a2c21 | 3819 | $mail->CharSet = "UTF-8"; |
a8931123 | 3820 | |
c62a2c21 AD |
3821 | $mail->From = DIGEST_FROM_ADDRESS; |
3822 | $mail->FromName = DIGEST_FROM_NAME; | |
3823 | $mail->AddAddress($line["email"], $line["login"]); | |
c7ddac5c | 3824 | |
c62a2c21 | 3825 | if (DIGEST_SMTP_HOST) { |
a8931123 AD |
3826 | $mail->Host = DIGEST_SMTP_HOST; |
3827 | $mail->Mailer = "smtp"; | |
19a1da0d | 3828 | $mail->SMTPAuth = DIGEST_SMTP_LOGIN != ''; |
a8931123 AD |
3829 | $mail->Username = DIGEST_SMTP_LOGIN; |
3830 | $mail->Password = DIGEST_SMTP_PASSWORD; | |
c62a2c21 | 3831 | } |
a8931123 | 3832 | |
c62a2c21 | 3833 | $mail->IsHTML(true); |
163a295e | 3834 | $mail->Subject = DIGEST_SUBJECT; |
c62a2c21 AD |
3835 | $mail->Body = $digest; |
3836 | $mail->AltBody = $digest_text; | |
a8931123 | 3837 | |
c62a2c21 | 3838 | $rc = $mail->Send(); |
a8931123 | 3839 | |
c62a2c21 | 3840 | if (!$rc) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 3841 | |
9cd7c995 | 3842 | print "RC=$rc\n"; |
a8931123 | 3843 | |
c62a2c21 | 3844 | if ($rc && $do_catchup) { |
dc85be2b | 3845 | print "Marking affected articles as read...\n"; |
9968d46f | 3846 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); |
dc85be2b | 3847 | } |
9cd7c995 AD |
3848 | } else { |
3849 | print "No headlines\n"; | |
3850 | } | |
019dd98d AD |
3851 | |
3852 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
3853 | WHERE id = " . $line["id"]); | |
9cd7c995 AD |
3854 | } |
3855 | } | |
3856 | ||
cedd3e89 AD |
3857 | print "All done.\n"; |
3858 | ||
9cd7c995 AD |
3859 | } |
3860 | ||
7e3634d9 | 3861 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
c62a2c21 | 3862 | |
fe7537b5 | 3863 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
3864 | |
3865 | $tpl = new MiniTemplator; | |
3866 | $tpl_t = new MiniTemplator; | |
3867 | ||
3868 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
3869 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
3870 | ||
3871 | $tpl->setVariable('CUR_DATE', date('Y/m/d')); | |
3872 | $tpl->setVariable('CUR_TIME', date('G:i')); | |
3873 | ||
3874 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d')); | |
3875 | $tpl_t->setVariable('CUR_TIME', date('G:i')); | |
7e3634d9 | 3876 | |
dc85be2b AD |
3877 | $affected_ids = array(); |
3878 | ||
7e3634d9 | 3879 | if (DB_TYPE == "pgsql") { |
25ea2805 | 3880 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 3881 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 3882 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
3883 | } |
3884 | ||
3885 | $result = db_query($link, "SELECT ttrss_entries.title, | |
3886 | ttrss_feeds.title AS feed_title, | |
25ea2805 | 3887 | date_updated, |
dc85be2b | 3888 | ttrss_user_entries.ref_id, |
7e3634d9 | 3889 | link, |
c62a2c21 | 3890 | SUBSTRING(content, 1, 120) AS excerpt, |
fc2b26a6 | 3891 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
7e3634d9 AD |
3892 | FROM |
3893 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
3894 | WHERE | |
3895 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 3896 | AND include_in_digest = true |
7e3634d9 | 3897 | AND $interval_query |
448b0abd | 3898 | AND ttrss_user_entries.owner_uid = $user_id |
c62a2c21 | 3899 | AND unread = true |
25ea2805 | 3900 | ORDER BY ttrss_feeds.title, date_updated DESC |
7e3634d9 AD |
3901 | LIMIT $limit"); |
3902 | ||
3903 | $cur_feed_title = ""; | |
3904 | ||
9cd7c995 AD |
3905 | $headlines_count = db_num_rows($result); |
3906 | ||
c62a2c21 AD |
3907 | $headlines = array(); |
3908 | ||
7e3634d9 | 3909 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
3910 | array_push($headlines, $line); |
3911 | } | |
3912 | ||
3913 | for ($i = 0; $i < sizeof($headlines); $i++) { | |
3914 | ||
3915 | $line = $headlines[$i]; | |
dc85be2b AD |
3916 | |
3917 | array_push($affected_ids, $line["ref_id"]); | |
3918 | ||
324944f3 AD |
3919 | $updated = make_local_datetime($link, $line['last_updated'], false, |
3920 | $user_id); | |
7e3634d9 | 3921 | |
c62a2c21 AD |
3922 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
3923 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
3924 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
3925 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
163a295e AD |
3926 | $tpl->setVariable('ARTICLE_EXCERPT', |
3927 | truncate_string(strip_tags($line["excerpt"]), 100)); | |
7e3634d9 | 3928 | |
c62a2c21 AD |
3929 | $tpl->addBlock('article'); |
3930 | ||
3931 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
3932 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
3933 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
3934 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
3935 | // $tpl_t->setVariable('ARTICLE_EXCERPT', | |
3936 | // truncate_string(strip_tags($line["excerpt"]), 100)); | |
3937 | ||
3938 | $tpl_t->addBlock('article'); | |
3939 | ||
3940 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
3941 | $tpl->addBlock('feed'); | |
3942 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
3943 | } |
3944 | ||
7e3634d9 AD |
3945 | } |
3946 | ||
c62a2c21 AD |
3947 | $tpl->addBlock('digest'); |
3948 | $tpl->generateOutputToString($tmp); | |
3949 | ||
3950 | $tpl_t->addBlock('digest'); | |
3951 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 3952 | |
c62a2c21 | 3953 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
3954 | } |
3955 | ||
73495fd1 | 3956 | function check_for_update($link) { |
b6d486a3 | 3957 | $releases_feed = "http://tt-rss.org/releases.rss"; |
b72c3ef8 AD |
3958 | |
3959 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
3960 | return; | |
3961 | } | |
3962 | ||
63def06c | 3963 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
3964 | $rss = new SimplePie(); |
3965 | $rss->set_useragent(SIMPLEPIE_USERAGENT . MAGPIE_USER_AGENT_EXT); | |
f67d9754 AD |
3966 | $rss->set_feed_url($fetch_url); |
3967 | $rss->set_output_encoding('UTF-8'); | |
3968 | $rss->init(); | |
3969 | } else { | |
3970 | $rss = fetch_rss($releases_feed); | |
3971 | } | |
b72c3ef8 AD |
3972 | |
3973 | if ($rss) { | |
3974 | ||
78a5c296 | 3975 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
3976 | $items = $rss->get_items(); |
3977 | } else { | |
3978 | $items = $rss->items; | |
b72c3ef8 | 3979 | |
f67d9754 AD |
3980 | if (!$items || !is_array($items)) $items = $rss->entries; |
3981 | if (!$items || !is_array($items)) $items = $rss; | |
3982 | } | |
b72c3ef8 | 3983 | |
da412ad3 | 3984 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 3985 | return; |
da412ad3 | 3986 | } |
b72c3ef8 | 3987 | |
a41d2c65 | 3988 | $latest_item = $items[0]; |
b72c3ef8 | 3989 | |
78a5c296 | 3990 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
3991 | $last_title = $latest_item->get_title(); |
3992 | } else { | |
3993 | $last_title = $latest_item["title"]; | |
3994 | } | |
b72c3ef8 | 3995 | |
f67d9754 AD |
3996 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $last_title)); |
3997 | ||
78a5c296 | 3998 | if (DEFAULT_UPDATE_METHOD == "1") { |
dcf7fd08 AD |
3999 | $release_url = sanitize_rss($link, $latest_item->get_link()); |
4000 | $content = sanitize_rss($link, $latest_item->get_description()); | |
f67d9754 AD |
4001 | } else { |
4002 | $release_url = sanitize_rss($link, $latest_item["link"]); | |
4003 | $content = sanitize_rss($link, $latest_item["description"]); | |
4004 | } | |
48e1a342 | 4005 | |
a41d2c65 | 4006 | if (version_compare(VERSION, $latest_version) == -1) { |
73495fd1 AD |
4007 | return sprintf("New version of Tiny-Tiny RSS (%s) is available:", |
4008 | $latest_version)."<div class='milestoneDetails'>$content</div>"; | |
4009 | } else { | |
4010 | return false; | |
4011 | } | |
b72c3ef8 AD |
4012 | } |
4013 | } | |
472782e8 | 4014 | |
18eddb2c AD |
4015 | function markArticlesById($link, $ids, $cmode) { |
4016 | ||
4017 | $tmp_ids = array(); | |
4018 | ||
4019 | foreach ($ids as $id) { | |
4020 | array_push($tmp_ids, "ref_id = '$id'"); | |
4021 | } | |
4022 | ||
4023 | $ids_qpart = join(" OR ", $tmp_ids); | |
4024 | ||
4025 | if ($cmode == 0) { | |
4026 | db_query($link, "UPDATE ttrss_user_entries SET | |
4027 | marked = false,last_read = NOW() | |
4028 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4029 | } else if ($cmode == 1) { | |
4030 | db_query($link, "UPDATE ttrss_user_entries SET | |
4031 | marked = true | |
4032 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4033 | } else { | |
4034 | db_query($link, "UPDATE ttrss_user_entries SET | |
4035 | marked = NOT marked,last_read = NOW() | |
4036 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4037 | } | |
4038 | } | |
4039 | ||
e4f4b46f AD |
4040 | function publishArticlesById($link, $ids, $cmode) { |
4041 | ||
4042 | $tmp_ids = array(); | |
4043 | ||
4044 | foreach ($ids as $id) { | |
4045 | array_push($tmp_ids, "ref_id = '$id'"); | |
4046 | } | |
4047 | ||
4048 | $ids_qpart = join(" OR ", $tmp_ids); | |
4049 | ||
4050 | if ($cmode == 0) { | |
4051 | db_query($link, "UPDATE ttrss_user_entries SET | |
4052 | published = false,last_read = NOW() | |
4053 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4054 | } else if ($cmode == 1) { | |
4055 | db_query($link, "UPDATE ttrss_user_entries SET | |
4056 | published = true | |
4057 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4058 | } else { | |
4059 | db_query($link, "UPDATE ttrss_user_entries SET | |
4060 | published = NOT published,last_read = NOW() | |
4061 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4062 | } | |
4063 | } | |
4064 | ||
9968d46f AD |
4065 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
4066 | ||
4067 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 4068 | if (count($ids) == 0) return; |
472782e8 AD |
4069 | |
4070 | $tmp_ids = array(); | |
4071 | ||
4072 | foreach ($ids as $id) { | |
4073 | array_push($tmp_ids, "ref_id = '$id'"); | |
4074 | } | |
4075 | ||
4076 | $ids_qpart = join(" OR ", $tmp_ids); | |
4077 | ||
4078 | if ($cmode == 0) { | |
4079 | db_query($link, "UPDATE ttrss_user_entries SET | |
4080 | unread = false,last_read = NOW() | |
9968d46f | 4081 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
4082 | } else if ($cmode == 1) { |
4083 | db_query($link, "UPDATE ttrss_user_entries SET | |
4084 | unread = true | |
9968d46f | 4085 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
4086 | } else { |
4087 | db_query($link, "UPDATE ttrss_user_entries SET | |
4088 | unread = NOT unread,last_read = NOW() | |
9968d46f | 4089 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4090 | } |
0737b95a AD |
4091 | |
4092 | /* update ccache */ | |
4093 | ||
4094 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
4095 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
4096 | ||
4097 | while ($line = db_fetch_assoc($result)) { | |
4098 | ccache_update($link, $line["feed_id"], $owner_uid); | |
4099 | } | |
472782e8 AD |
4100 | } |
4101 | ||
e097e8be AD |
4102 | function catchupArticleById($link, $id, $cmode) { |
4103 | ||
4104 | if ($cmode == 0) { | |
4105 | db_query($link, "UPDATE ttrss_user_entries SET | |
4106 | unread = false,last_read = NOW() | |
4107 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4108 | } else if ($cmode == 1) { | |
4109 | db_query($link, "UPDATE ttrss_user_entries SET | |
4110 | unread = true | |
4111 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4112 | } else { | |
4113 | db_query($link, "UPDATE ttrss_user_entries SET | |
4114 | unread = NOT unread,last_read = NOW() | |
4115 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4116 | } | |
ab197ae1 AD |
4117 | |
4118 | $feed_id = getArticleFeed($link, $id); | |
4119 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
4120 | } |
4121 | ||
1f64b1be AD |
4122 | function make_guid_from_title($title) { |
4123 | return preg_replace("/[ \"\',.:;]/", "-", | |
fefef828 | 4124 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
4125 | } |
4126 | ||
11befbb2 | 4127 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
0ef68e6f | 4128 | $feed_id, $is_cat, $search, $match_on, |
23d72f39 | 4129 | $search_mode, $view_mode) { |
e6c115b2 | 4130 | |
0ef68e6f | 4131 | print "<div class=\"headlinesSubToolbar\">"; |
11befbb2 | 4132 | |
e6c115b2 AD |
4133 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
4134 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
4135 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
203de776 | 4136 | |
eb28b131 AD |
4137 | $catchup_page_link = "javascript:catchupPage()"; |
4138 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
a5ae125a | 4139 | $catchup_sel_link = "javascript:catchupSelection()"; |
c6008b62 | 4140 | |
e04c18a2 AD |
4141 | $archive_sel_link = "javascript:archiveSelection()"; |
4142 | $delete_sel_link = "javascript:deleteSelection()"; | |
4143 | ||
11befbb2 AD |
4144 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
4145 | ||
c6008b62 AD |
4146 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
4147 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
4148 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
e75d70b5 | 4149 | $sel_inv_link = "javascript:invertHeadlineSelection()"; |
11befbb2 | 4150 | |
c6008b62 AD |
4151 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
4152 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
e4f4b46f | 4153 | $tog_published_link = "javascript:selectionTogglePublished()"; |
11befbb2 | 4154 | |
c6008b62 | 4155 | } else { |
11befbb2 | 4156 | |
c6008b62 AD |
4157 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
4158 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
4159 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
4160 | ||
e75d70b5 AD |
4161 | $sel_inv_link = "javascript:invertHeadlineSelection()"; |
4162 | ||
50eefedb AD |
4163 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
4164 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
4165 | $tog_published_link = "javascript:selectionTogglePublished()"; | |
c6008b62 AD |
4166 | |
4167 | } | |
4168 | ||
0ef68e6f AD |
4169 | print "<div id=\"subtoolbar_ftitle\">"; |
4170 | ||
4171 | if ($feed_site_url) { | |
c3fddd05 | 4172 | $target = "target=\"_blank\""; |
f412e5ad | 4173 | print "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">". |
0ef68e6f AD |
4174 | truncate_string($feed_title,30)."</a>"; |
4175 | } else { | |
5163fc70 AD |
4176 | if ($feed_id < -10) { |
4177 | $label_id = -11-$feed_id; | |
4178 | ||
4179 | $result = db_query($link, "SELECT fg_color, bg_color | |
4180 | FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . | |
4181 | $_SESSION["uid"]); | |
4182 | ||
4183 | if (db_num_rows($result) != 0) { | |
4184 | $fg_color = db_fetch_result($result, 0, "fg_color"); | |
4185 | $bg_color = db_fetch_result($result, 0, "bg_color"); | |
4186 | ||
4187 | print "<span style='background : $bg_color; color : $fg_color'>"; | |
4188 | print $feed_title; | |
4189 | print "</span>"; | |
4190 | } else { | |
4191 | print $feed_title; | |
4192 | } | |
4193 | ||
4194 | } else { | |
4195 | print $feed_title; | |
4196 | } | |
0ef68e6f AD |
4197 | } |
4198 | ||
4199 | if ($search) { | |
4200 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
c3fddd05 AD |
4201 | } else { |
4202 | $search_q = ""; | |
0ef68e6f AD |
4203 | } |
4204 | ||
aa1c2aa4 AD |
4205 | // Adaptive doesn't really make any sense for generated feeds |
4206 | // All Articles is the default, so no need to insert it either | |
4207 | if ($view_mode == "adaptive" || $view_mode == "all_articles") | |
4208 | $view_mode = ""; | |
4209 | else | |
4210 | $view_mode = "&view-mode=$view_mode"; | |
4211 | ||
8801fb01 | 4212 | $rss_link = htmlspecialchars(get_self_url_prefix() . |
aa1c2aa4 | 4213 | "/backend.php?op=rss&id=$feed_id&is_cat=$is_cat$view_mode$search_q"); |
8801fb01 AD |
4214 | |
4215 | #print " | |
4216 | # <a target=\"_blank\" | |
4217 | # title=\"".__("View as RSS feed")."\" | |
4218 | # href=\"$rss_link\"> | |
4219 | # <img class=\"noborder\" src=\"images/feed-icon-12x12.png\"></a>"; | |
f0361de2 | 4220 | |
0ef68e6f | 4221 | print " |
8801fb01 | 4222 | <a href=\"#\" |
9c5b98ad | 4223 | title=\"".__("View as RSS feed")."\" |
8801fb01 | 4224 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> |
c0105d4e | 4225 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>"; |
b8a637f3 | 4226 | |
0ef68e6f | 4227 | print "</div>"; |
ceb30ba4 | 4228 | |
d75ed3eb AD |
4229 | print __('Select:')." |
4230 | <a href=\"$sel_all_link\">".__('All')."</a>, | |
4231 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
4232 | <a href=\"$sel_inv_link\">".__('Invert')."</a>, | |
4233 | <a href=\"$sel_none_link\">".__('None')."</a></li>"; | |
bf3c9838 | 4234 | |
d75ed3eb | 4235 | print " "; |
bf3c9838 | 4236 | |
d75ed3eb AD |
4237 | print "<span |
4238 | onmouseover=\"enable_selection(false)\" | |
4239 | onmouseout=\"enable_selection(true)\" | |
4240 | onclick=\"toggleHeadlineActions()\" id=\"headlineActionsDrop\">". | |
7d939be7 AD |
4241 | __("Actions...") . " <img width='11' height'7' |
4242 | src=\"images/down_arrow.png\"> | |
d75ed3eb | 4243 | </span>"; |
bf3c9838 | 4244 | |
d75ed3eb | 4245 | print "<ul id=\"headlineActionsBody\" style=\"display : none\">"; |
bf3c9838 | 4246 | |
d75ed3eb AD |
4247 | print "<li class=\"insensitive\">".__('Selection toggle:')."</li> |
4248 | <li onclick=\"$tog_unread_link\"> ".__('Unread')."</li> | |
4249 | <li onclick=\"$tog_marked_link\"> ".__('Starred')."</li> | |
4250 | <li onclick=\"$tog_published_link\"> ".__('Published')."</li> | |
938052ba AD |
4251 | <li class=\"insensitive\">".__('Selection:')."</li> |
4252 | <li onclick=\"$catchup_sel_link\"> ".__('Mark as read')."</li>"; | |
bf3c9838 | 4253 | |
938052ba AD |
4254 | // print "<li onclick=\"$catchup_feed_link\"> ".__('Entire feed'). |
4255 | // "</li>"; | |
bf3c9838 | 4256 | |
e04c18a2 | 4257 | if ($feed_id != "0") { |
938052ba | 4258 | print "<li onclick=\"$archive_sel_link\"> ".__('Archive')."</li>"; |
e04c18a2 | 4259 | } else { |
938052ba | 4260 | print "<li onclick=\"$archive_sel_link\"> ".__('Move back')."</li>"; |
84d7198a | 4261 | print "<li onclick=\"$delete_sel_link\"> ".__('Delete')."</li>"; |
e04c18a2 | 4262 | |
84d7198a | 4263 | } |
938052ba | 4264 | |
f72a7b66 AD |
4265 | print "<li onclick=\"emailArticle(false)\"> ". |
4266 | __('Forward by email')."</li>"; | |
4267 | ||
d75ed3eb AD |
4268 | //print "<li><span class=\"insensitive\">--------</span></li>"; |
4269 | print "<li class=\"insensitive\">".__('Assign label:')."</li>"; | |
bf3c9838 | 4270 | |
79c88e11 | 4271 | print_labels_headlines_dropdown($link, $feed_id); |
c6008b62 | 4272 | |
f0361de2 | 4273 | print "<li class=\"insensitive\">".__('Feed:')."</li>"; |
7d4dba8f | 4274 | print "<li onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> ".__('View as RSS')."</li>"; |
f0361de2 | 4275 | |
d75ed3eb | 4276 | print "</ul>"; |
11befbb2 | 4277 | |
0ef68e6f | 4278 | print "</div>"; |
11befbb2 AD |
4279 | } |
4280 | ||
f0855b88 AD |
4281 | function printCategoryHeader($link, $cat_id, $hidden = false, $can_browse = true, |
4282 | $title_override = false) { | |
bba7c4bf | 4283 | |
f0855b88 AD |
4284 | if (!$title_override) |
4285 | $tmp_category = getCategoryTitle($link, $cat_id); | |
4286 | else | |
4287 | $tmp_category = $title_override; | |
cc914918 AD |
4288 | |
4289 | if ($cat_id > 0) { | |
4290 | $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); | |
b2531a28 | 4291 | } else if ($cat_id == 0 || $cat_id == -2) { |
cc914918 AD |
4292 | $cat_unread = getCategoryUnread($link, $cat_id); |
4293 | } | |
bba7c4bf AD |
4294 | |
4295 | if ($hidden) { | |
4296 | $holder_style = "display:none;"; | |
66a251f9 | 4297 | $ellipsis = "…"; |
bba7c4bf AD |
4298 | } else { |
4299 | $holder_style = ""; | |
4300 | $ellipsis = ""; | |
4301 | } | |
4302 | ||
4303 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
4304 | ||
bba7c4bf | 4305 | if ($can_browse) { |
4c41e58f AD |
4306 | $browse_cat_link = "onclick=\"javascript:viewCategory($cat_id)\""; |
4307 | $inner_title_class = "catTitle"; | |
bba7c4bf | 4308 | } else { |
4c41e58f AD |
4309 | $browse_cat_link = ""; |
4310 | $inner_title_class = "catTitleNL"; | |
bba7c4bf AD |
4311 | } |
4312 | ||
2baedabe | 4313 | $cat_class = "feedCat"; |
364e391e AD |
4314 | |
4315 | print "<li class=\"$cat_class\" id=\"FCAT-$cat_id\"> | |
98fb6193 | 4316 | <img onclick=\"toggleCollapseCat($cat_id)\" class=\"catCollapse\" |
4c41e58f AD |
4317 | title=\"".__('Click to collapse category')."\" |
4318 | src=\"images/cat-collapse.png\"><span class=\"$inner_title_class\" | |
c6dbeedc | 4319 | id=\"FCATN-$cat_id\" $browse_cat_link/>$tmp_category</span>"; |
4c41e58f AD |
4320 | |
4321 | print "<span id=\"FCAP-$cat_id\">"; | |
4322 | ||
dda1396f | 4323 | print " <span id=\"FCATCTR-$cat_id\" |
bba7c4bf AD |
4324 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis"; |
4325 | ||
4c41e58f | 4326 | print "</span>"; |
bba7c4bf | 4327 | |
782ddd70 | 4328 | //print "</li>"; |
bba7c4bf | 4329 | |
60ea2377 | 4330 | print "<ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\" style='$holder_style'>"; |
7abee14f | 4331 | |
bba7c4bf AD |
4332 | } |
4333 | ||
f407c086 AD |
4334 | function outputFeedList($link, $tags = false) { |
4335 | ||
3bd9a780 | 4336 | print "<ul class=\"feedList\" id=\"feedList\">"; |
f407c086 AD |
4337 | |
4338 | $owner_uid = $_SESSION["uid"]; | |
4339 | ||
cf4d339c | 4340 | /* virtual feeds */ |
f407c086 | 4341 | |
cf4d339c | 4342 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
3b086176 | 4343 | |
57937c42 | 4344 | $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); |
3b086176 | 4345 | |
bba7c4bf | 4346 | printCategoryHeader($link, -1, $cat_hidden, false); |
cf4d339c | 4347 | } |
f407c086 | 4348 | |
e1050aec | 4349 | foreach (array(-4, -3, -1, -2, 0) as $i) { |
4bee8b5f AD |
4350 | printFeedEntry($i, "virt", false, false, |
4351 | false, $link); | |
4352 | } | |
e4f4b46f | 4353 | |
cf4d339c | 4354 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
8b803aa2 | 4355 | print "</ul></li>"; |
cf4d339c | 4356 | } |
f407c086 | 4357 | |
cf4d339c | 4358 | if (!$tags) { |
f407c086 | 4359 | |
ceb30ba4 | 4360 | |
2eb9c95c | 4361 | $result = db_query($link, "SELECT * FROM |
ceb30ba4 | 4362 | ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); |
f407c086 AD |
4363 | |
4364 | if (db_num_rows($result) > 0) { | |
4365 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
bd64489f | 4366 | |
57937c42 | 4367 | $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); |
bd64489f | 4368 | |
e6a38cde | 4369 | printCategoryHeader($link, -2, $cat_hidden, true); |
bd64489f | 4370 | |
f407c086 | 4371 | } else { |
3bd9a780 | 4372 | print "<li><hr></li>"; |
f407c086 AD |
4373 | } |
4374 | } | |
4375 | ||
4376 | while ($line = db_fetch_assoc($result)) { | |
4377 | ||
f407c086 AD |
4378 | $label_id = -$line['id'] - 11; |
4379 | $count = getFeedUnread($link, $label_id); | |
f407c086 AD |
4380 | |
4381 | printFeedEntry($label_id, | |
4bee8b5f AD |
4382 | "label", $line["caption"], |
4383 | $count, false, $link, | |
2eb9c95c AD |
4384 | false, false, false, |
4385 | $line['fg_color'], $line['bg_color']); | |
f407c086 AD |
4386 | |
4387 | } | |
4388 | ||
4389 | if (db_num_rows($result) > 0) { | |
4390 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
4391 | print "</ul>"; | |
4392 | } | |
ceb30ba4 | 4393 | } |
f407c086 | 4394 | |
f407c086 AD |
4395 | |
4396 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 4397 | print "<li><hr></li>"; |
f407c086 AD |
4398 | } |
4399 | ||
4400 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
4401 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
9d393c84 | 4402 | $order_by_qpart = "order_id,category,unread DESC,title"; |
f407c086 | 4403 | } else { |
9d393c84 | 4404 | $order_by_qpart = "order_id,category,title"; |
f407c086 AD |
4405 | } |
4406 | } else { | |
4407 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
4408 | $order_by_qpart = "unread DESC,title"; | |
4409 | } else { | |
4410 | $order_by_qpart = "title"; | |
4411 | } | |
4412 | } | |
4413 | ||
14073c0a AD |
4414 | $age_qpart = getMaxAgeSubquery(); |
4415 | ||
99509451 | 4416 | $query = "SELECT ttrss_feeds.*, |
fc2b26a6 | 4417 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, |
f407c086 AD |
4418 | cat_id,last_error, |
4419 | ttrss_feed_categories.title AS category, | |
d7135e2a AD |
4420 | ttrss_feed_categories.collapsed, |
4421 | value AS unread | |
4422 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
4423 | ON (ttrss_feed_categories.id = cat_id) | |
4424 | LEFT JOIN ttrss_counters_cache | |
4425 | ON | |
4426 | (ttrss_feeds.id = feed_id) | |
f407c086 | 4427 | WHERE |
6e63a7c3 | 4428 | ttrss_feeds.owner_uid = '$owner_uid' |
99509451 AD |
4429 | ORDER BY $order_by_qpart"; |
4430 | ||
4431 | $result = db_query($link, $query); | |
f407c086 | 4432 | |
b4e75b2a | 4433 | $actid = $_REQUEST["actid"]; |
f407c086 AD |
4434 | |
4435 | /* real feeds */ | |
4436 | ||
4437 | $lnum = 0; | |
4438 | ||
4439 | $total_unread = 0; | |
4440 | ||
4441 | $category = ""; | |
f407c086 AD |
4442 | |
4443 | while ($line = db_fetch_assoc($result)) { | |
4444 | ||
70c9b173 | 4445 | $feed = htmlspecialchars(trim($line["title"])); |
0f39ae20 AD |
4446 | |
4447 | if (!$feed) $feed = "[Untitled]"; | |
4448 | ||
f407c086 | 4449 | $feed_id = $line["id"]; |
d7135e2a | 4450 | $unread = $line["unread"]; |
f407c086 | 4451 | |
b4e75b2a | 4452 | $subop = $_REQUEST["subop"]; |
f407c086 | 4453 | |
324944f3 AD |
4454 | $last_updated = make_local_datetime($link, $line['last_updated_noms'], |
4455 | false); | |
f407c086 AD |
4456 | |
4457 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
4458 | ||
4459 | if ($rtl_content) { | |
4460 | $rtl_tag = "dir=\"RTL\""; | |
4461 | } else { | |
4462 | $rtl_tag = ""; | |
4463 | } | |
4464 | ||
f407c086 AD |
4465 | $cat_id = $line["cat_id"]; |
4466 | ||
4467 | $tmp_category = $line["category"]; | |
4468 | ||
4469 | if (!$tmp_category) { | |
d1db26aa | 4470 | $tmp_category = __("Uncategorized"); |
f407c086 AD |
4471 | } |
4472 | ||
4473 | // $class = ($lnum % 2) ? "even" : "odd"; | |
4474 | ||
4475 | if ($line["last_error"]) { | |
4476 | $class = "error"; | |
4477 | } else { | |
4478 | $class = "feed"; | |
4479 | } | |
4480 | ||
f407c086 AD |
4481 | if ($actid == $feed_id) { |
4482 | $class .= "Selected"; | |
4483 | } | |
4484 | ||
4485 | $total_unread += $unread; | |
4486 | ||
4487 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
4488 | ||
4489 | if ($category) { | |
8b803aa2 | 4490 | print "</ul></li>"; |
f407c086 AD |
4491 | } |
4492 | ||
4493 | $category = $tmp_category; | |
4494 | ||
7abee14f | 4495 | $collapsed = sql_bool_to_bool($line["collapsed"]); |
f407c086 AD |
4496 | |
4497 | // workaround for NULL category | |
d1db26aa | 4498 | if ($category == __("Uncategorized")) { |
57937c42 | 4499 | $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); |
f407c086 AD |
4500 | } |
4501 | ||
22fdebff | 4502 | $cat_id = (int) $cat_id; |
f407c086 | 4503 | |
7abee14f AD |
4504 | printCategoryHeader($link, $cat_id, $collapsed, true); |
4505 | ||
f407c086 AD |
4506 | } |
4507 | ||
4508 | printFeedEntry($feed_id, $class, $feed, $unread, | |
4bee8b5f | 4509 | false, $link, $rtl_content, |
f407c086 AD |
4510 | $last_updated, $line["last_error"]); |
4511 | ||
4512 | ++$lnum; | |
4513 | } | |
4514 | ||
4515 | if (db_num_rows($result) == 0) { | |
f0855b88 AD |
4516 | |
4517 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
4518 | print "<li style='text-align : center'><a href=\"#\" | |
4519 | onclick=\"quickAddFeed()\">". | |
4520 | __('Subscribe to feed...')."</a></li>"; | |
4521 | } else { | |
4522 | printCategoryHeader($link, -1, false, false, "Feeds"); | |
4523 | ||
4524 | print "<li><a href=\"#\" | |
4525 | onclick=\"quickAddFeed()\">". | |
4526 | __('Subscribe to feed...')."</a></li>"; | |
4527 | ||
4528 | print "</ul>"; | |
4529 | } | |
f407c086 AD |
4530 | } |
4531 | ||
4532 | } else { | |
4533 | ||
4534 | // tags | |
4535 | ||
4536 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
4537 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
4538 | post_int_id = ttrss_user_entries.int_id AND | |
4539 | unread = true AND ref_id = ttrss_entries.id | |
4540 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
4541 | UNION | |
4542 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
4543 | ORDER BY tag_name"); */ | |
4544 | ||
4545 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
d1db26aa | 4546 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
60ea2377 | 4547 | print "<ul class=\"feedCatList\">"; |
f407c086 AD |
4548 | } |
4549 | ||
14073c0a AD |
4550 | $age_qpart = getMaxAgeSubquery(); |
4551 | ||
f407c086 | 4552 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
14073c0a AD |
4553 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
4554 | AND ref_id = id AND $age_qpart | |
f407c086 | 4555 | AND unread = true)) AS count FROM ttrss_tags |
ef1ac7c7 AD |
4556 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
4557 | ORDER BY count DESC LIMIT 50"); | |
f407c086 AD |
4558 | |
4559 | $tags = array(); | |
4560 | ||
4561 | while ($line = db_fetch_assoc($result)) { | |
4562 | $tags[$line["tag_name"]] += $line["count"]; | |
4563 | } | |
4564 | ||
4565 | foreach (array_keys($tags) as $tag) { | |
4566 | ||
4567 | $unread = $tags[$tag]; | |
f407c086 | 4568 | $class = "tag"; |
326469fc | 4569 | |
f407c086 AD |
4570 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); |
4571 | ||
4572 | } | |
4573 | ||
4574 | if (db_num_rows($result) == 0) { | |
4575 | print "<li>No tags to display.</li>"; | |
4576 | } | |
4577 | ||
4578 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 4579 | print "</ul>"; |
f407c086 AD |
4580 | } |
4581 | ||
4582 | } | |
4583 | ||
4584 | print "</ul>"; | |
4585 | ||
4586 | } | |
4587 | ||
bc976a8c | 4588 | function get_article_tags($link, $id, $owner_uid = 0) { |
0b126ac2 | 4589 | |
bd3f2ade AD |
4590 | global $memcache; |
4591 | ||
0b126ac2 AD |
4592 | $a_id = db_escape_string($id); |
4593 | ||
bc976a8c AD |
4594 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4595 | ||
bd3f2ade | 4596 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 4597 | owner_uid as owner FROM |
0b126ac2 | 4598 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 4599 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 4600 | |
bd3f2ade | 4601 | $obj_id = md5("TAGS:$owner_uid:$id"); |
0b126ac2 | 4602 | $tags = array(); |
bd3f2ade AD |
4603 | |
4604 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
4605 | $tags = $obj; | |
4606 | } else { | |
490c366d AD |
4607 | /* check cache first */ |
4608 | ||
4609 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
4610 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4611 | ||
4612 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); | |
4613 | ||
4614 | if ($tag_cache) { | |
4615 | $tags = explode(",", $tag_cache); | |
4616 | } else { | |
bd3f2ade | 4617 | |
490c366d AD |
4618 | /* do it the hard way */ |
4619 | ||
4620 | $tmp_result = db_query($link, $query); | |
4621 | ||
4622 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
4623 | array_push($tags, $tmp_line["tag_name"]); | |
4624 | } | |
4625 | ||
4626 | /* update the cache */ | |
4627 | ||
4628 | $tags_str = db_escape_string(join(",", $tags)); | |
4629 | ||
4630 | db_query($link, "UPDATE ttrss_user_entries | |
4631 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
4632 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
4633 | } |
4634 | ||
4635 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
4636 | } |
4637 | ||
4638 | return $tags; | |
4639 | } | |
4640 | ||
d62a3b63 AD |
4641 | function trim_value(&$value) { |
4642 | $value = trim($value); | |
4643 | } | |
4644 | ||
4645 | function trim_array($array) { | |
4646 | $tmp = $array; | |
4647 | array_walk($tmp, 'trim_value'); | |
4648 | return $tmp; | |
4649 | } | |
4650 | ||
be832a1a | 4651 | function tag_is_valid($tag) { |
ef063748 AD |
4652 | if ($tag == '') return false; |
4653 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 4654 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 4655 | |
31365729 AD |
4656 | if (function_exists('iconv')) { |
4657 | $tag = iconv("utf-8", "utf-8", $tag); | |
4658 | } | |
4659 | ||
ef063748 AD |
4660 | if (!$tag) return false; |
4661 | ||
4662 | return true; | |
be832a1a AD |
4663 | } |
4664 | ||
afb12ed0 AD |
4665 | function render_login_form($link, $mobile = 0) { |
4666 | switch ($mobile) { | |
4667 | case 0: | |
793185a9 | 4668 | require_once "login_form.php"; |
afb12ed0 AD |
4669 | break; |
4670 | case 1: | |
793185a9 | 4671 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
4672 | break; |
4673 | case 2: | |
4674 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 4675 | } |
01a87dff AD |
4676 | } |
4677 | ||
dc56b3b7 AD |
4678 | // from http://developer.apple.com/internet/safari/faq.html |
4679 | function no_cache_incantation() { | |
4680 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
4681 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
4682 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
4683 | header("Cache-Control: post-check=0, pre-check=0", false); | |
4684 | header("Pragma: no-cache"); // HTTP/1.0 | |
4685 | } | |
4686 | ||
42395d28 | 4687 | function format_warning($msg, $id = "") { |
883fee8d | 4688 | global $link; |
42395d28 | 4689 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 4690 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
4691 | } |
4692 | ||
4693 | function format_notice($msg) { | |
883fee8d AD |
4694 | global $link; |
4695 | return "<div class=\"notice\" id=\"$id\"> | |
4696 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; | |
0d32b41e AD |
4697 | } |
4698 | ||
68d2f95e | 4699 | function format_error($msg) { |
883fee8d AD |
4700 | global $link; |
4701 | return "<div class=\"error\" id=\"$id\"> | |
4702 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; | |
68d2f95e AD |
4703 | } |
4704 | ||
4dccf1ed AD |
4705 | function print_notice($msg) { |
4706 | return print format_notice($msg); | |
4707 | } | |
4708 | ||
4709 | function print_warning($msg) { | |
4710 | return print format_warning($msg); | |
4711 | } | |
4712 | ||
68d2f95e AD |
4713 | function print_error($msg) { |
4714 | return print format_error($msg); | |
4715 | } | |
4716 | ||
4717 | ||
4dccf1ed AD |
4718 | function T_sprintf() { |
4719 | $args = func_get_args(); | |
4720 | return vsprintf(__(array_shift($args)), $args); | |
4721 | } | |
4722 | ||
51682b23 AD |
4723 | function format_inline_player($link, $url, $ctype) { |
4724 | ||
4725 | $entry = ""; | |
4726 | ||
4727 | if (($ctype == __("audio/mpeg")) && (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4728 | ||
4729 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
4730 | data=\"extras/button/musicplayer.swf?song_url=$url\" | |
4731 | width=\"17\" height=\"17\"> | |
4732 | <param name=\"movie\" value=\"extras/button/musicplayer.swf?song_url=$url\" /> </object>"; | |
4733 | } | |
4734 | ||
4735 | /* | |
4736 | ||
4737 | if (substr($ctype,0,6)=="audio/" || $ctype=="application/ogg" || $ctype=="application/x-ogg") { | |
4738 | $entry .= "<audio controls=\"controls\"><source src=\"$url\" type=\"$ctype\" />"; | |
4739 | if (($ctype == __("audio/mpeg")) && | |
4740 | (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4741 | $entry .= "<span><object type=\"application/x-shockwave-flash\" data=\"extras/button/musicplayer.swf?song_url=$url\" width=\"17\" height=\"17\"> <param name=\"movie\" value=\"extras/button/musicplayer.swf?song_url=$url\" /> </object></span>"; | |
4742 | } | |
4743 | $entry .= "</audio> "; | |
4744 | if (($ctype == __("audio/mpeg")) && | |
4745 | (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4746 | $entry .= "<a id='switchToFlashLink' href='#' onclick='return switchToFlash(this)'>".__('Switch to Flash Player')."</a>"; | |
4747 | $entry .= "<script type='text/javascript'>html5AudioOrFlash('$ctype');</script>"; | |
4748 | } | |
4749 | } elseif (substr($ctype,0,6)=="video/") { | |
4750 | $entry .= "<video controls=\"controls\"><source src=\"$url\" type=\"$ctype\" />"; | |
4751 | $entry .= "</video>"; | |
4752 | } */ | |
4753 | ||
4754 | ||
4755 | ||
4756 | return $entry; | |
4757 | } | |
4758 | ||
eedfb635 AD |
4759 | function outputArticleXML($link, $id, $feed_id, $mark_as_read = true, |
4760 | $zoom_mode = false) { | |
3de0261a | 4761 | |
10eb9da8 | 4762 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 4763 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
4764 | |
4765 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4766 | WHERE ref_id = '$id'"); | |
4767 | ||
e04c18a2 | 4768 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 4769 | |
eedfb635 | 4770 | if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; |
3de0261a | 4771 | |
54e61a68 | 4772 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
4773 | WHERE id = '$feed_id' 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")); | |
54e61a68 | 4777 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
4778 | } else { |
4779 | $rtl_content = false; | |
54e61a68 | 4780 | $always_display_enclosures = false; |
3de0261a AD |
4781 | } |
4782 | ||
4783 | if ($rtl_content) { | |
4784 | $rtl_tag = "dir=\"RTL\""; | |
4785 | $rtl_class = "RTL"; | |
4786 | } else { | |
4787 | $rtl_tag = ""; | |
4788 | $rtl_class = ""; | |
4789 | } | |
4790 | ||
4791 | if ($mark_as_read) { | |
4792 | $result = db_query($link, "UPDATE ttrss_user_entries | |
4793 | SET unread = false,last_read = NOW() | |
4794 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
8a4c759e AD |
4795 | |
4796 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
4797 | } |
4798 | ||
4799 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 4800 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 4801 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 4802 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 4803 | num_comments, |
c7e51de1 | 4804 | author, |
ef83538d | 4805 | orig_feed_id, |
c7e51de1 | 4806 | note |
3de0261a AD |
4807 | FROM ttrss_entries,ttrss_user_entries |
4808 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
4809 | ||
4810 | if ($result) { | |
4811 | ||
3de0261a AD |
4812 | $line = db_fetch_assoc($result); |
4813 | ||
4814 | if ($line["icon_url"]) { | |
4815 | $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">"; | |
4816 | } else { | |
4817 | $feed_icon = " "; | |
4818 | } | |
4819 | ||
8cc3c778 AD |
4820 | $feed_site_url = $line['site_url']; |
4821 | ||
3de0261a AD |
4822 | $num_comments = $line["num_comments"]; |
4823 | $entry_comments = ""; | |
4824 | ||
4825 | if ($num_comments > 0) { | |
4826 | if ($line["comments"]) { | |
4827 | $comments_url = $line["comments"]; | |
4828 | } else { | |
4829 | $comments_url = $line["link"]; | |
4830 | } | |
7514749d | 4831 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
4832 | } else { |
4833 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 4834 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
3de0261a AD |
4835 | } |
4836 | } | |
4837 | ||
eedfb635 AD |
4838 | if ($zoom_mode) { |
4839 | header("Content-Type: text/html"); | |
4840 | print "<html><head> | |
5bb0cc8e | 4841 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
4842 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
4843 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
4844 | </head><body>"; | |
4845 | } | |
4846 | ||
4847 | ||
3de0261a | 4848 | print "<div class=\"postReply\">"; |
9ed0b90f | 4849 | print "<div class=\"postHeader\">"; |
3de0261a AD |
4850 | |
4851 | $entry_author = $line["author"]; | |
4852 | ||
4853 | if ($entry_author) { | |
60164936 | 4854 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
4855 | } |
4856 | ||
324944f3 AD |
4857 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
4858 | false, true); | |
4859 | ||
3de0261a AD |
4860 | print "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
4861 | ||
4862 | if ($line["link"]) { | |
7514749d | 4863 | print "<div clear='both'><a target='_blank' href=\"" . $line["link"] . "\">" . |
06202d88 | 4864 | $line["title"] . "</a><span class='author'>$entry_author</span></div>"; |
3de0261a AD |
4865 | } else { |
4866 | print "<div clear='both'>" . $line["title"] . "$entry_author</div>"; | |
4867 | } | |
4868 | ||
307d187c | 4869 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
e7544143 | 4870 | |
3de0261a AD |
4871 | if (!$entry_comments) $entry_comments = " "; # placeholder |
4872 | ||
5f014cf1 | 4873 | print "<div style='float : right'> |
e9823609 AD |
4874 | <img src='".theme_image($link, 'images/tag.png')."' |
4875 | class='tagsPic' alt='Tags' title='Tags'> "; | |
eedfb635 AD |
4876 | |
4877 | if (!$zoom_mode) { | |
307d187c | 4878 | print "<span id=\"ATSTR-$id\">$tags_str</span> |
eedfb635 | 4879 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 4880 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 4881 | |
e9823609 | 4882 | print "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 4883 | class='tagsPic' style=\"cursor : pointer\" |
eedfb635 AD |
4884 | onclick=\"zoomToArticle($id)\" |
4885 | alt='Zoom' title='".__('Show article summary in new window')."'>"; | |
c7e51de1 AD |
4886 | |
4887 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); | |
4888 | ||
e9823609 | 4889 | print "<img src=\"".theme_image($link, 'images/art-pub-note.png')."\" |
9ed0b90f | 4890 | class='tagsPic' style=\"cursor : pointer\" |
c7e51de1 AD |
4891 | onclick=\"publishWithNote($id, '$note_escaped')\" |
4892 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
4893 | ||
31a53903 AD |
4894 | if (DIGEST_ENABLE) { |
4895 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
9ed0b90f | 4896 | class='tagsPic' style=\"cursor : pointer\" |
31a53903 AD |
4897 | onclick=\"emailArticle($id)\" |
4898 | alt='Zoom' title='".__('Forward by email')."'>"; | |
4899 | } | |
4900 | ||
24ecbcae AD |
4901 | } else { |
4902 | $tags_str = strip_tags($tags_str); | |
4903 | print "<span id=\"ATSTR-$id\">$tags_str</span>"; | |
eedfb635 AD |
4904 | } |
4905 | print "</div>"; | |
4906 | print "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 4907 | |
ef83538d AD |
4908 | if ($line["orig_feed_id"]) { |
4909 | ||
4910 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
4911 | WHERE id = ".$line["orig_feed_id"]); | |
4912 | ||
4913 | if (db_num_rows($tmp_result) != 0) { | |
4914 | ||
4915 | print "<div clear='both'>"; | |
4916 | print __("Originally from:"); | |
4917 | ||
4918 | print " "; | |
4919 | ||
4920 | $tmp_line = db_fetch_assoc($tmp_result); | |
4921 | ||
4922 | print "<a target='_blank' | |
4923 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
4924 | $tmp_line['title'] . "</a>"; | |
4925 | ||
4926 | print " "; | |
4927 | ||
4928 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
4929 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
4930 | ||
4931 | print "</div>"; | |
4932 | } | |
4933 | } | |
4934 | ||
3de0261a AD |
4935 | print "</div>"; |
4936 | ||
f412e5ad AD |
4937 | print "<div class=\"postIcon\">" . |
4938 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
4939 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
4940 | $feed_icon . "</a></div>"; | |
64ab16ac | 4941 | |
3de0261a | 4942 | print "<div class=\"postContent\">"; |
64ab16ac | 4943 | |
8cc3c778 AD |
4944 | $article_content = sanitize_rss($link, $line["content"], false, false, |
4945 | $feed_site_url); | |
c41890b0 | 4946 | |
c7e51de1 AD |
4947 | print "<div id=\"POSTNOTE-$id\">"; |
4948 | if ($line['note']) { | |
4949 | print format_article_note($id, $line['note']); | |
4950 | } | |
4951 | print "</div>"; | |
4952 | ||
db54143e AD |
4953 | print $article_content; |
4954 | ||
dad14b51 AD |
4955 | print_article_enclosures($link, $id, $always_display_enclosures, |
4956 | $article_content); | |
ce53e200 | 4957 | |
ce53e200 | 4958 | print "</div>"; |
dad14b51 | 4959 | |
3de0261a AD |
4960 | print "</div>"; |
4961 | ||
4962 | } | |
4963 | ||
eedfb635 AD |
4964 | if (!$zoom_mode) { |
4965 | print "]]></article>"; | |
4966 | } else { | |
4967 | print " | |
4968 | <div style=\"text-align : center\"> | |
2ae69126 AD |
4969 | <button onclick=\"return window.close()\">". |
4970 | __("Close this window")."</button></div>"; | |
eedfb635 AD |
4971 | print "</body></html>"; |
4972 | ||
4973 | } | |
3de0261a AD |
4974 | |
4975 | } | |
4976 | ||
4977 | function outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view, | |
7b4d02a8 AD |
4978 | $next_unread_feed, $offset, $vgr_last_feed = false, |
4979 | $override_order = false) { | |
3de0261a | 4980 | |
52d7e7da AD |
4981 | $disable_cache = false; |
4982 | ||
46921916 AD |
4983 | $timing_info = getmicrotime(); |
4984 | ||
961f4c73 AD |
4985 | $topmost_article_ids = array(); |
4986 | ||
ac541432 AD |
4987 | if (!$offset) { |
4988 | $offset = 0; | |
4989 | } | |
3de0261a AD |
4990 | |
4991 | if ($subop == "undefined") $subop = ""; | |
4992 | ||
a9bcfb8f AD |
4993 | $subop_split = split(":", $subop); |
4994 | ||
3de0261a | 4995 | if ($subop == "CatchupSelected") { |
b4e75b2a AD |
4996 | $ids = split(",", db_escape_string($_REQUEST["ids"])); |
4997 | $cmode = sprintf("%d", $_REQUEST["cmode"]); | |
3de0261a AD |
4998 | |
4999 | catchupArticlesById($link, $ids, $cmode); | |
5000 | } | |
5001 | ||
bd40aca6 | 5002 | if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0 && !$cat_view) { |
35bf080c | 5003 | update_generic_feed($link, $feed, $cat_view, true); |
3de0261a AD |
5004 | } |
5005 | ||
5006 | if ($subop == "MarkAllRead") { | |
5007 | catchup_feed($link, $feed, $cat_view); | |
5008 | ||
5009 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
5010 | if ($next_unread_feed) { | |
5011 | $feed = $next_unread_feed; | |
5012 | } | |
5013 | } | |
5014 | } | |
5015 | ||
a9bcfb8f AD |
5016 | if ($subop_split[0] == "MarkAllReadGR") { |
5017 | catchup_feed($link, $subop_split[1], false); | |
5018 | } | |
5019 | ||
c3fddd05 | 5020 | // FIXME: might break tag display? |
a9bcfb8f | 5021 | |
e325d700 | 5022 | if ($feed > 0 && !$cat_view) { |
3de0261a AD |
5023 | $result = db_query($link, |
5024 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
5025 | ||
5026 | if (db_num_rows($result) == 0) { | |
5027 | print "<div align='center'>".__('Feed not found.')."</div>"; | |
5028 | return; | |
5029 | } | |
5030 | } | |
5031 | ||
5032 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 5033 | |
3de0261a AD |
5034 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
5035 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
5036 | ||
5037 | if (db_num_rows($result) == 1) { | |
5038 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
5039 | } else { | |
5040 | $rtl_content = false; | |
5041 | } | |
5042 | ||
5043 | if ($rtl_content) { | |
5044 | $rtl_tag = "dir=\"RTL\""; | |
5045 | } else { | |
5046 | $rtl_tag = ""; | |
5047 | } | |
5048 | } else { | |
5049 | $rtl_tag = ""; | |
5050 | $rtl_content = false; | |
5051 | } | |
5052 | ||
3de0261a AD |
5053 | /// START ///////////////////////////////////////////////////////////////////////////////// |
5054 | ||
c3fddd05 | 5055 | @$search = db_escape_string($_REQUEST["query"]); |
52d7e7da AD |
5056 | |
5057 | if ($search) { | |
5058 | $disable_cache = true; | |
5059 | } | |
5060 | ||
c3fddd05 AD |
5061 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); |
5062 | @$match_on = db_escape_string($_REQUEST["match_on"]); | |
3de0261a AD |
5063 | |
5064 | if (!$match_on) { | |
5065 | $match_on = "both"; | |
5066 | } | |
5067 | ||
5068 | $real_offset = $offset * $limit; | |
5069 | ||
b4e75b2a | 5070 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
46921916 | 5071 | |
3de0261a | 5072 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
7b4d02a8 | 5073 | $search, $search_mode, $match_on, $override_order, $real_offset); |
3de0261a | 5074 | |
b4e75b2a | 5075 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
46921916 | 5076 | |
3de0261a AD |
5077 | $result = $qfh_ret[0]; |
5078 | $feed_title = $qfh_ret[1]; | |
5079 | $feed_site_url = $qfh_ret[2]; | |
5080 | $last_error = $qfh_ret[3]; | |
f56e3080 | 5081 | |
081e527d AD |
5082 | $vgroup_last_feed = $vgr_last_feed; |
5083 | ||
8801fb01 | 5084 | /* if ($feed == -2) { |
f56e3080 | 5085 | $feed_site_url = article_publish_url($link); |
8801fb01 | 5086 | } */ |
f56e3080 | 5087 | |
3de0261a AD |
5088 | /// STOP ////////////////////////////////////////////////////////////////////////////////// |
5089 | ||
ac541432 AD |
5090 | if (!$offset) { |
5091 | print "<div id=\"headlinesContainer\" $rtl_tag>"; | |
3de0261a | 5092 | |
ac541432 AD |
5093 | if (!$result) { |
5094 | print "<div align='center'>".__("Could not display feed (query failed). Please check label match syntax or local configuration.")."</div>"; | |
5095 | return; | |
5096 | } | |
3de0261a | 5097 | |
0ef68e6f | 5098 | print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
23d72f39 | 5099 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode); |
3de0261a | 5100 | |
ac541432 AD |
5101 | print "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">"; |
5102 | } | |
3de0261a | 5103 | |
29dfb258 AD |
5104 | $headlines_count = db_num_rows($result); |
5105 | ||
3de0261a AD |
5106 | if (db_num_rows($result) > 0) { |
5107 | ||
5108 | # print "\{$offset}"; | |
5109 | ||
ac541432 | 5110 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) { |
3de0261a AD |
5111 | print "<table class=\"headlinesList\" id=\"headlinesList\" |
5112 | cellspacing=\"0\">"; | |
5113 | } | |
5114 | ||
4ab4d364 AD |
5115 | $lnum = $limit*$offset; |
5116 | ||
3de0261a | 5117 | $num_unread = 0; |
6cfea5c7 AD |
5118 | $cur_feed_title = ''; |
5119 | ||
784ac51f AD |
5120 | $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; |
5121 | ||
3de0261a AD |
5122 | while ($line = db_fetch_assoc($result)) { |
5123 | ||
5124 | $class = ($lnum % 2) ? "even" : "odd"; | |
5125 | ||
5126 | $id = $line["id"]; | |
5127 | $feed_id = $line["feed_id"]; | |
961f4c73 | 5128 | |
e2549229 | 5129 | $labels = get_article_labels($link, $id); |
e2549229 | 5130 | |
2eb9c95c AD |
5131 | $labels_str = "<span id=\"HLLCTR-$id\">"; |
5132 | $labels_str .= format_article_labels($labels, $id); | |
f9247195 | 5133 | $labels_str .= "</span>"; |
2eb9c95c | 5134 | |
905ff52a | 5135 | if (count($topmost_article_ids) < 3) { |
961f4c73 AD |
5136 | array_push($topmost_article_ids, $id); |
5137 | } | |
5138 | ||
784ac51f | 5139 | if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { |
3de0261a | 5140 | |
883fee8d AD |
5141 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
5142 | theme_image($link, 'images/updated.png')."\" | |
3de0261a AD |
5143 | alt=\"Updated\">"; |
5144 | } else { | |
5145 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" | |
5146 | alt=\"Updated\">"; | |
5147 | } | |
784ac51f AD |
5148 | |
5149 | if (sql_bool_to_bool($line["unread"]) && | |
5150 | time() - strtotime($line["updated_noms"]) < $fresh_intl) { | |
5151 | ||
e9823609 AD |
5152 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
5153 | theme_image($link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; | |
784ac51f | 5154 | } |
3de0261a AD |
5155 | |
5156 | if ($line["unread"] == "t" || $line["unread"] == "1") { | |
5157 | $class .= "Unread"; | |
5158 | ++$num_unread; | |
5159 | $is_unread = true; | |
5160 | } else { | |
5161 | $is_unread = false; | |
5162 | } | |
abd8a516 | 5163 | |
3de0261a | 5164 | if ($line["marked"] == "t" || $line["marked"] == "1") { |
e9823609 AD |
5165 | $marked_pic = "<img id=\"FMPIC-$id\" |
5166 | src=\"".theme_image($link, 'images/mark_set.png')."\" | |
5167 | class=\"markedPic\" alt=\"Unstar article\" | |
5168 | onclick='javascript:tMark($id)'>"; | |
3de0261a | 5169 | } else { |
e9823609 AD |
5170 | $marked_pic = "<img id=\"FMPIC-$id\" |
5171 | src=\"".theme_image($link, 'images/mark_unset.png')."\" | |
5172 | class=\"markedPic\" alt=\"Star article\" | |
5173 | onclick='javascript:tMark($id)'>"; | |
3de0261a AD |
5174 | } |
5175 | ||
e4f4b46f | 5176 | if ($line["published"] == "t" || $line["published"] == "1") { |
e9823609 AD |
5177 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5178 | 'images/pub_set.png')."\" | |
e4f4b46f | 5179 | class=\"markedPic\" |
f5e0338d | 5180 | alt=\"Unpublish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f | 5181 | } else { |
e9823609 AD |
5182 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5183 | 'images/pub_unset.png')."\" | |
e4f4b46f | 5184 | class=\"markedPic\" |
f5e0338d | 5185 | alt=\"Publish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f AD |
5186 | } |
5187 | ||
e944346c | 5188 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . |
3de0261a AD |
5189 | # $line["title"] . "</a>"; |
5190 | ||
f0971fc1 AD |
5191 | # $content_link = "<a |
5192 | # href=\"" . htmlspecialchars($line["link"]) . "\" | |
5193 | # onclick=\"view($id,$feed_id);\">" . | |
5194 | # $line["title"] . "</a>"; | |
3de0261a AD |
5195 | |
5196 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
5197 | # $line["title"] . "</a>"; | |
5198 | ||
324944f3 | 5199 | $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); |
3de0261a AD |
5200 | |
5201 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5202 | $content_preview = truncate_string(strip_tags($line["content_preview"]), | |
5203 | 100); | |
5204 | } | |
5205 | ||
ff6e357a AD |
5206 | $score = $line["score"]; |
5207 | ||
883fee8d AD |
5208 | $score_pic = theme_image($link, |
5209 | "images/" . get_score_pic($score)); | |
546499a9 | 5210 | |
9bf3f101 AD |
5211 | /* $score_title = __("(Click to change)"); |
5212 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" | |
5213 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ | |
546499a9 | 5214 | |
883fee8d | 5215 | $score_pic = "<img class='hlScorePic' src=\"$score_pic\" |
9bf3f101 | 5216 | title=\"$score\">"; |
ff6e357a | 5217 | |
5daa24f2 AD |
5218 | if ($score > 500) { |
5219 | $hlc_suffix = "H"; | |
5220 | } else if ($score < -100) { | |
5221 | $hlc_suffix = "L"; | |
5222 | } else { | |
5223 | $hlc_suffix = ""; | |
5224 | } | |
5225 | ||
3de0261a AD |
5226 | $entry_author = $line["author"]; |
5227 | ||
5228 | if ($entry_author) { | |
60164936 | 5229 | $entry_author = " - $entry_author"; |
3de0261a AD |
5230 | } |
5231 | ||
7defa089 | 5232 | $has_feed_icon = feed_has_icon($feed_id); |
bd51294a AD |
5233 | |
5234 | if ($has_feed_icon) { | |
5235 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5236 | } else { | |
5237 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
20be0cf8 | 5238 | $feed_icon_img = ""; |
bd51294a AD |
5239 | } |
5240 | ||
3de0261a | 5241 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
6cfea5c7 | 5242 | |
d00f22ac | 5243 | if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bb031f91 | 5244 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { |
a9bcfb8f AD |
5245 | |
5246 | $cur_feed_title = $line["feed_title"]; | |
081e527d | 5247 | $vgroup_last_feed = $feed_id; |
a9bcfb8f | 5248 | |
962d8ba4 | 5249 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
43fc671f | 5250 | |
af163b85 | 5251 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
a9bcfb8f | 5252 | |
6cfea5c7 | 5253 | print "<tr class='feedTitle'><td colspan='7'>". |
dc803347 | 5254 | "<div style=\"float : right\">$feed_icon_img</div>". |
6cfea5c7 | 5255 | "<a href=\"javascript:viewfeed($feed_id, '', false)\">". |
965fb2af | 5256 | $line["feed_title"]."</a> $vf_catchup_link</td></tr>"; |
6cfea5c7 AD |
5257 | } |
5258 | } | |
314fcd2b AD |
5259 | |
5260 | $mouseover_attrs = "onmouseover='postMouseIn($id)' | |
5261 | onmouseout='postMouseOut($id)'"; | |
5262 | ||
5263 | print "<tr class='$class' id='RROW-$id' $mouseover_attrs>"; | |
3de0261a | 5264 | |
67343d9f | 5265 | print "<td class='hlUpdPic'>$update_pic</td>"; |
3de0261a AD |
5266 | |
5267 | print "<td class='hlSelectRow'> | |
67343d9f AD |
5268 | <input type=\"checkbox\" onclick=\"tSR(this)\" |
5269 | id=\"RCHK-$id\"> | |
3de0261a AD |
5270 | </td>"; |
5271 | ||
5272 | print "<td class='hlMarkedPic'>$marked_pic</td>"; | |
e4f4b46f | 5273 | print "<td class='hlMarkedPic'>$published_pic</td>"; |
3de0261a | 5274 | |
1ede5814 AD |
5275 | print "<td onclick='return hlClicked(event,$id)' |
5276 | title=\"".__("Click to select, ctrl-click selects multiple")."\" | |
5277 | class='hlContent$hlc_suffix' valign='middle' id='HLC-$id'>"; | |
df456bb0 | 5278 | |
f0971fc1 AD |
5279 | print "<a id=\"RTITLE-$id\" |
5280 | href=\"" . htmlspecialchars($line["link"]) . "\" | |
6e35a862 | 5281 | onclick=\"return false\">" . |
df456bb0 AD |
5282 | $line["title"]; |
5283 | ||
5284 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5285 | if ($content_preview) { | |
5286 | print "<span class=\"contentPreview\"> - $content_preview</span>"; | |
3de0261a | 5287 | } |
3de0261a | 5288 | } |
df456bb0 AD |
5289 | |
5290 | print "</a>"; | |
5291 | ||
e2549229 AD |
5292 | print $labels_str; |
5293 | ||
d00f22ac | 5294 | if (!get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
c3fddd05 | 5295 | if (@$line["feed_title"]) { |
6cfea5c7 AD |
5296 | print "<span class=\"hlFeed\"> |
5297 | (<a href=\"javascript:viewfeed($feed_id, '', false)\">". | |
5298 | $line["feed_title"]."</a>) | |
5299 | </span>"; | |
5300 | } | |
df456bb0 | 5301 | } |
6e35a862 | 5302 | |
df456bb0 | 5303 | print "</td>"; |
bd51294a | 5304 | |
1ede5814 AD |
5305 | |
5306 | print "<td class=\"hlUpdated\" | |
5307 | onclick='return hlClicked(event,$id)'><nobr>$updated_fmt | |
5308 | </nobr></td>"; | |
546499a9 AD |
5309 | |
5310 | print "<td class='hlMarkedPic'>$score_pic</td>"; | |
bd51294a | 5311 | |
c3fddd05 | 5312 | if (@$line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
d7e83df7 | 5313 | print "<td onclick=\"viewfeed($feed_id)\" class=\"hlFeedIcon\">$feed_icon_img</td>"; |
bd51294a AD |
5314 | } |
5315 | ||
3de0261a AD |
5316 | print "</tr>"; |
5317 | ||
5318 | } else { | |
6cfea5c7 | 5319 | |
bb031f91 | 5320 | if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { |
081e527d AD |
5321 | if ($feed_id != $vgroup_last_feed) { |
5322 | ||
5323 | $cur_feed_title = $line["feed_title"]; | |
5324 | $vgroup_last_feed = $feed_id; | |
5325 | ||
962d8ba4 AD |
5326 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
5327 | ||
af163b85 | 5328 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
081e527d | 5329 | |
7defa089 | 5330 | $has_feed_icon = feed_has_icon($feed_id); |
dc803347 AD |
5331 | |
5332 | if ($has_feed_icon) { | |
5333 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5334 | } else { | |
5335 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
5336 | } | |
5337 | ||
6cfea5c7 | 5338 | print "<div class='cdmFeedTitle'>". |
dc803347 | 5339 | "<div style=\"float : right\">$feed_icon_img</div>". |
6cfea5c7 | 5340 | "<a href=\"javascript:viewfeed($feed_id, '', false)\">". |
081e527d | 5341 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
6cfea5c7 AD |
5342 | } |
5343 | } | |
5344 | ||
3de0261a AD |
5345 | if ($is_unread) { |
5346 | $add_class = "Unread"; | |
5347 | } else { | |
5348 | $add_class = ""; | |
5349 | } | |
0cacc891 AD |
5350 | |
5351 | $expand_cdm = get_pref($link, 'CDM_EXPANDED'); | |
0cacc891 | 5352 | |
314fcd2b AD |
5353 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
5354 | onmouseout='postMouseOut($id)'"; | |
5355 | ||
dad14b51 | 5356 | print "<div class=\"$class\" |
3cd4239a | 5357 | id=\"RROW-$id\" |
314fcd2b | 5358 | $mouseover_attrs'>"; |
3de0261a AD |
5359 | |
5360 | print "<div class=\"cdmHeader\">"; | |
5361 | ||
dad14b51 AD |
5362 | print "<div style='float : right'>"; |
5363 | print "<span class='updated'>$updated_fmt</span>"; | |
5364 | print "$marked_pic"; | |
5365 | print "$published_pic"; | |
5366 | print "$score_pic"; | |
965fb2af | 5367 | |
dad14b51 AD |
5368 | if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { |
5369 | print "<span style=\"cursor : pointer\" | |
5370 | title=\"".htmlspecialchars($line["feed_title"])."\" | |
5371 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
5372 | } | |
5373 | print "</div>"; | |
5374 | ||
5375 | print "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, | |
5376 | 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"/>"; | |
5daa24f2 | 5377 | |
dad14b51 AD |
5378 | print "<span id=\"RTITLE-$id\" |
5379 | onclick=\"return cdmExpandArticle($id)\" | |
5380 | class=\"titleWrap$hlc_suffix\"> | |
5381 | <a class=\"title\" | |
5daa24f2 | 5382 | target=\"_blank\" href=\"".$line["link"]."\">".$line["title"]."</a> |
dad14b51 | 5383 | </span>"; |
0cacc891 | 5384 | |
39f3c580 | 5385 | print $labels_str; |
0cacc891 | 5386 | |
02ef7e02 | 5387 | if (!$expand_cdm) |
dad14b51 AD |
5388 | $content_hidden = "style=\"display : none\""; |
5389 | else | |
5390 | $excerpt_hidden = "style=\"display : none\""; | |
3de0261a | 5391 | |
dad14b51 AD |
5392 | print "<span $excerpt_hidden |
5393 | onclick=\"return cdmExpandArticle($id)\" | |
5394 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; | |
3de0261a | 5395 | |
dad14b51 | 5396 | print "</div>"; |
c9efd838 | 5397 | |
bfa0e792 | 5398 | print "<div class=\"cdmContent\" $content_hidden |
1ede5814 AD |
5399 | title=\"".__("Click to select, ctrl-click selects multiple")."\" |
5400 | onclick=\"return cdmClicked(event, $id);\" | |
dad14b51 | 5401 | id=\"CICD-$id\">"; |
c9efd838 | 5402 | |
dad14b51 | 5403 | print "<div class=\"cdmContentInner\">"; |
a04c8e8d | 5404 | |
dad14b51 | 5405 | if ($line["orig_feed_id"]) { |
494a64ea | 5406 | |
dad14b51 AD |
5407 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds |
5408 | WHERE id = ".$line["orig_feed_id"]); | |
494a64ea AD |
5409 | |
5410 | if (db_num_rows($tmp_result) != 0) { | |
dad14b51 AD |
5411 | |
5412 | print "<div clear='both'>"; | |
5413 | print __("Originally from:"); | |
5414 | ||
5415 | print " "; | |
5416 | ||
5417 | $tmp_line = db_fetch_assoc($tmp_result); | |
5418 | ||
5419 | print "<a target='_blank' | |
5420 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
5421 | $tmp_line['title'] . "</a>"; | |
5422 | ||
5423 | print " "; | |
5424 | ||
5425 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
5426 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
5427 | ||
5428 | print "</div>"; | |
5429 | } | |
494a64ea | 5430 | } |
494a64ea | 5431 | |
9d3c031d AD |
5432 | // FIXME: make this less of a hack |
5433 | ||
5434 | $feed_site_url = false; | |
5435 | ||
5436 | if ($line["feed_id"]) { | |
5437 | $tmp_result = db_query($link, "SELECT site_url FROM ttrss_feeds | |
5438 | WHERE id = " . $line["feed_id"]); | |
5439 | ||
5440 | if (db_num_rows($tmp_result) == 1) { | |
5441 | $feed_site_url = db_fetch_result($tmp_result, 0, "site_url"); | |
5442 | } | |
5443 | } | |
5444 | ||
8cc3c778 AD |
5445 | $article_content = sanitize_rss($link, $line["content_preview"], |
5446 | false, false, $feed_site_url); | |
621ffb00 | 5447 | |
1ede5814 AD |
5448 | if (!$article_content) $article_content = " "; |
5449 | ||
c7e51de1 AD |
5450 | print "<div id=\"POSTNOTE-$id\">"; |
5451 | if ($line['note']) { | |
5452 | print format_article_note($id, $line['note']); | |
5453 | } | |
5454 | print "</div>"; | |
5455 | ||
dad14b51 | 5456 | print $article_content; |
a3eeb471 | 5457 | |
dad14b51 AD |
5458 | $tmp_result = db_query($link, "SELECT always_display_enclosures FROM |
5459 | ttrss_feeds WHERE id = ". | |
a16a62c0 AD |
5460 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : |
5461 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); | |
54e61a68 | 5462 | |
dad14b51 AD |
5463 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, |
5464 | 0, "always_display_enclosures")); | |
a04c8e8d | 5465 | |
dad14b51 AD |
5466 | print_article_enclosures($link, $id, $always_display_enclosures, |
5467 | $article_content); | |
a04c8e8d | 5468 | |
0cacc891 | 5469 | print "</div>"; |
3de0261a | 5470 | |
dad14b51 | 5471 | print "<div class=\"cdmFooter\">"; |
3de0261a | 5472 | |
dad14b51 AD |
5473 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
5474 | ||
5475 | print "<img src='".theme_image($link, | |
5476 | 'images/tag.png')."' alt='Tags' title='Tags'> | |
5477 | <span id=\"ATSTR-$id\">$tags_str</span> | |
5478 | <a title=\"".__('Edit tags for this article')."\" | |
5479 | href=\"javascript:editArticleTags($id, $feed_id, true)\">(+)</a>"; | |
3de0261a | 5480 | |
dad14b51 | 5481 | print "<div style=\"float : right\">"; |
3de0261a | 5482 | |
dad14b51 | 5483 | print "<img src=\"images/art-zoom.png\" |
eedfb635 AD |
5484 | onclick=\"zoomToArticle($id)\" |
5485 | style=\"cursor : pointer\" | |
5486 | alt='Zoom' | |
dad14b51 AD |
5487 | title='".__('Show article summary in new window')."'>"; |
5488 | ||
5489 | if (DIGEST_ENABLE) { | |
5490 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
5491 | style=\"cursor : pointer\" | |
5492 | onclick=\"emailArticle($id)\" | |
5493 | alt='Zoom' title='".__('Forward by email')."'>"; | |
5494 | } | |
c7e51de1 AD |
5495 | |
5496 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); | |
5497 | ||
dad14b51 | 5498 | print "<img src=\"images/art-pub-note.png\" |
c7e51de1 AD |
5499 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
5500 | onclick=\"publishWithNote($id, '$note_escaped')\" | |
5501 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
5502 | ||
dad14b51 AD |
5503 | print "<img src=\"images/digest_checkbox.png\" |
5504 | style=\"cursor : pointer\" style=\"cursor : pointer\" | |
1ede5814 | 5505 | onclick=\"dismissArticle($id)\" |
dad14b51 | 5506 | alt='Dismiss' title='".__('Dismiss article')."'>"; |
3de0261a | 5507 | |
dad14b51 AD |
5508 | print "</div>"; |
5509 | print "</div>"; | |
3de0261a | 5510 | |
dad14b51 | 5511 | print "</div>"; |
3de0261a | 5512 | |
e2ccbfab | 5513 | print "</div>"; |
3de0261a | 5514 | |
dad14b51 | 5515 | } |
3de0261a AD |
5516 | |
5517 | ++$lnum; | |
dad14b51 | 5518 | } |
3de0261a | 5519 | |
ac541432 | 5520 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) { |
3de0261a AD |
5521 | print "</table>"; |
5522 | } | |
5523 | ||
3de0261a | 5524 | } else { |
93c841c4 AD |
5525 | $message = ""; |
5526 | ||
5527 | switch ($view_mode) { | |
5528 | case "unread": | |
5529 | $message = __("No unread articles found to display."); | |
5530 | break; | |
8b09eac8 AD |
5531 | case "updated": |
5532 | $message = __("No updated articles found to display."); | |
5533 | break; | |
93c841c4 AD |
5534 | case "marked": |
5535 | $message = __("No starred articles found to display."); | |
5536 | break; | |
5537 | default: | |
215af892 AD |
5538 | if ($feed < -10) { |
5539 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
5540 | } else { | |
5541 | $message = __("No articles found to display."); | |
5542 | } | |
93c841c4 AD |
5543 | } |
5544 | ||
5545 | if (!$offset) print "<div class='whiteBox'>$message</div>"; | |
3de0261a AD |
5546 | } |
5547 | ||
ac541432 AD |
5548 | if (!$offset) { |
5549 | print "</div>"; | |
5550 | print "</div>"; | |
5551 | } | |
3de0261a | 5552 | |
081e527d | 5553 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, $vgroup_last_feed); |
3de0261a | 5554 | } |
0979b696 AD |
5555 | |
5556 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
5557 | ||
5558 | function printTagCloud($link) { | |
35a03bdd | 5559 | |
0979b696 AD |
5560 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
5561 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 5562 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
5563 | |
5564 | $result = db_query($link, $query); | |
5565 | ||
5566 | $tags = array(); | |
5567 | ||
5568 | while ($line = db_fetch_assoc($result)) { | |
5569 | $tags[$line["tag_name"]] = $line["count"]; | |
5570 | } | |
5571 | ||
5572 | ksort($tags); | |
5573 | ||
5574 | $max_size = 32; // max font size in pixels | |
4548a580 | 5575 | $min_size = 11; // min font size in pixels |
0979b696 AD |
5576 | |
5577 | // largest and smallest array values | |
5578 | $max_qty = max(array_values($tags)); | |
5579 | $min_qty = min(array_values($tags)); | |
5580 | ||
5581 | // find the range of values | |
5582 | $spread = $max_qty - $min_qty; | |
5583 | if ($spread == 0) { // we don't want to divide by zero | |
5584 | $spread = 1; | |
5585 | } | |
5586 | ||
5587 | // set the font-size increment | |
5588 | $step = ($max_size - $min_size) / ($spread); | |
5589 | ||
5590 | // loop through the tag array | |
5591 | foreach ($tags as $key => $value) { | |
5592 | // calculate font-size | |
5593 | // find the $value in excess of $min_qty | |
5594 | // multiply by the font-size increment ($size) | |
5595 | // and add the $min_size set above | |
5596 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
5597 | |
5598 | $key_escaped = str_replace("'", "\\'", $key); | |
5599 | ||
5600 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . | |
0979b696 AD |
5601 | $size . "px\" title=\"$value articles tagged with " . |
5602 | $key . '">' . $key . '</a> '; | |
5603 | } | |
5604 | } | |
46921916 AD |
5605 | |
5606 | function print_checkpoint($n, $s) { | |
5607 | $ts = getmicrotime(); | |
5608 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
5609 | return $ts; | |
5610 | } | |
14b6c54b AD |
5611 | |
5612 | function sanitize_tag($tag) { | |
5613 | $tag = trim($tag); | |
5614 | ||
5615 | $tag = mb_strtolower($tag, 'utf-8'); | |
5616 | ||
0c3d1c68 AD |
5617 | $tag = preg_replace('/[\"\+\>\<]/', "", $tag); |
5618 | ||
5619 | // $tag = str_replace('"', "", $tag); | |
5620 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
5621 | $tag = str_replace("technorati tag: ", "", $tag); |
5622 | ||
5623 | return $tag; | |
5624 | } | |
e4f4b46f | 5625 | |
8801fb01 | 5626 | function get_self_url_prefix() { |
f56e3080 | 5627 | |
e2749781 | 5628 | $url_path = ""; |
8801fb01 | 5629 | |
e2749781 AD |
5630 | if ($_SERVER['HTTPS'] != "on") { |
5631 | $url_path = "http://"; | |
5632 | } else { | |
5633 | $url_path = "https://"; | |
5634 | } | |
f56e3080 | 5635 | |
e2749781 | 5636 | $url_path .= $_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']); |
f56e3080 AD |
5637 | |
5638 | return $url_path; | |
e0dc56d4 | 5639 | |
8801fb01 AD |
5640 | } |
5641 | function opml_publish_url($link){ | |
e0dc56d4 | 5642 | |
8801fb01 | 5643 | $url_path = get_self_url_prefix(); |
e0dc56d4 | 5644 | $url_path .= "/opml.php?op=publish&key=" . |
2e7f046f | 5645 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); |
e0dc56d4 MK |
5646 | |
5647 | return $url_path; | |
5648 | } | |
f56e3080 | 5649 | |
45004d43 AD |
5650 | /** |
5651 | * Purge a feed contents, marked articles excepted. | |
5652 | * | |
5653 | * @param mixed $link The database connection. | |
5654 | * @param integer $id The id of the feed to purge. | |
5655 | * @return void | |
5656 | */ | |
d1f0c584 | 5657 | function clear_feed_articles($link, $id) { |
e04c18a2 AD |
5658 | |
5659 | if ($id != 0) { | |
5660 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
a8ae1b9a | 5661 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); |
e04c18a2 AD |
5662 | } else { |
5663 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
5664 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
5665 | } | |
d1f0c584 AD |
5666 | |
5667 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE | |
5668 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
ced46404 AD |
5669 | |
5670 | ccache_update($link, $id, $_SESSION['uid']); | |
45004d43 AD |
5671 | } // function clear_feed_articles |
5672 | ||
5673 | /** | |
5674 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
5675 | * | |
5676 | * @return string The Mozilla Firefox feed adding URL. | |
5677 | */ | |
5678 | function add_feed_url() { | |
d70c5ae4 | 5679 | $url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
755a43ee AD |
5680 | $url_path .= "?op=pref-feeds&quiet=1&subop=add&feed_url=%s"; |
5681 | return $url_path; | |
45004d43 AD |
5682 | } // function add_feed_url |
5683 | ||
5684 | /** | |
5685 | * Encrypt a password in SHA1. | |
5686 | * | |
5687 | * @param string $pass The password to encrypt. | |
5688 | * @param string $login A optionnal login. | |
5689 | * @return string The encrypted password. | |
5690 | */ | |
1a9f4d3c AD |
5691 | function encrypt_password($pass, $login = '') { |
5692 | if ($login) { | |
5693 | return "SHA1X:" . sha1("$login:$pass"); | |
5694 | } else { | |
5695 | return "SHA1:" . sha1($pass); | |
5696 | } | |
45004d43 AD |
5697 | } // function encrypt_password |
5698 | ||
5699 | /** | |
5700 | * Update a feed batch. | |
5701 | * Used by daemons to update n feeds by run. | |
5702 | * Only update feed needing a update, and not being processed | |
5703 | * by another process. | |
5704 | * | |
5705 | * @param mixed $link Database link | |
5706 | * @param integer $limit Maximum number of feeds in update batch. Default to DAEMON_FEED_LIMIT. | |
5707 | * @param boolean $from_http Set to true if you call this function from http to disable cli specific code. | |
5708 | * @param boolean $debug Set to false to disable debug output. Default to true. | |
5709 | * @return void | |
5710 | */ | |
5711 | function update_daemon_common($link, $limit = DAEMON_FEED_LIMIT, $from_http = false, $debug = true) { | |
5712 | // Process all other feeds using last_updated and interval parameters | |
5713 | ||
5714 | // Test if the user has loggued in recently. If not, it does not update its feeds. | |
5715 | if (DAEMON_UPDATE_LOGIN_LIMIT > 0) { | |
5716 | if (DB_TYPE == "pgsql") { | |
5717 | $login_thresh_qpart = "AND ttrss_users.last_login >= NOW() - INTERVAL '".DAEMON_UPDATE_LOGIN_LIMIT." days'"; | |
5718 | } else { | |
5719 | $login_thresh_qpart = "AND ttrss_users.last_login >= DATE_SUB(NOW(), INTERVAL ".DAEMON_UPDATE_LOGIN_LIMIT." DAY)"; | |
5720 | } | |
5721 | } else { | |
5722 | $login_thresh_qpart = ""; | |
5723 | } | |
5724 | ||
5725 | // Test if the feed need a update (update interval exceded). | |
5726 | if (DB_TYPE == "pgsql") { | |
5727 | $update_limit_qpart = "AND (( | |
5728 | ttrss_feeds.update_interval = 0 | |
5729 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_user_prefs.value || ' minutes') AS INTERVAL) | |
5730 | ) OR ( | |
5731 | ttrss_feeds.update_interval > 0 | |
5732 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_feeds.update_interval || ' minutes') AS INTERVAL) | |
da4caf5d | 5733 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5734 | } else { |
5735 | $update_limit_qpart = "AND (( | |
5736 | ttrss_feeds.update_interval = 0 | |
5737 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(ttrss_user_prefs.value, SIGNED INTEGER) MINUTE) | |
5738 | ) OR ( | |
5739 | ttrss_feeds.update_interval > 0 | |
5740 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ttrss_feeds.update_interval MINUTE) | |
da4caf5d | 5741 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5742 | } |
5743 | ||
5744 | // Test if feed is currently being updated by another process. | |
5745 | if (DB_TYPE == "pgsql") { | |
5746 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
5747 | } else { | |
5748 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
5749 | } | |
5750 | ||
5751 | // Test if there is a limit to number of updated feeds | |
5752 | $query_limit = ""; | |
5753 | if($limit) $query_limit = sprintf("LIMIT %d", $limit); | |
5754 | ||
51b8c957 AD |
5755 | $random_qpart = sql_random_function(); |
5756 | ||
45004d43 AD |
5757 | // We search for feed needing update. |
5758 | $result = db_query($link, "SELECT ttrss_feeds.feed_url,ttrss_feeds.id, ttrss_feeds.owner_uid, | |
fc2b26a6 | 5759 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
45004d43 AD |
5760 | ttrss_feeds.update_interval |
5761 | FROM | |
5762 | ttrss_feeds, ttrss_users, ttrss_user_prefs | |
5763 | WHERE | |
5764 | ttrss_feeds.owner_uid = ttrss_users.id | |
5765 | AND ttrss_users.id = ttrss_user_prefs.owner_uid | |
5766 | AND ttrss_user_prefs.pref_name = 'DEFAULT_UPDATE_INTERVAL' | |
5767 | $login_thresh_qpart $update_limit_qpart | |
51b8c957 AD |
5768 | $updstart_thresh_qpart |
5769 | ORDER BY $random_qpart $query_limit"); | |
45004d43 AD |
5770 | |
5771 | $user_prefs_cache = array(); | |
5772 | ||
5773 | if($debug) _debug(sprintf("Scheduled %d feeds to update...\n", db_num_rows($result))); | |
5774 | ||
5775 | // Here is a little cache magic in order to minimize risk of double feed updates. | |
5776 | $feeds_to_update = array(); | |
5777 | while ($line = db_fetch_assoc($result)) { | |
5778 | $feeds_to_update[$line['id']] = $line; | |
5779 | } | |
5780 | ||
5781 | // We update the feed last update started date before anything else. | |
5782 | // There is no lag due to feed contents downloads | |
5783 | // It prevent an other process to update the same feed. | |
5784 | $feed_ids = array_keys($feeds_to_update); | |
5785 | if($feed_ids) { | |
5786 | db_query($link, sprintf("UPDATE ttrss_feeds SET last_update_started = NOW() | |
5787 | WHERE id IN (%s)", implode(',', $feed_ids))); | |
5788 | } | |
5789 | ||
5790 | // For each feed, we call the feed update function. | |
5791 | while ($line = array_pop($feeds_to_update)) { | |
5792 | ||
5793 | if($debug) _debug("Feed: " . $line["feed_url"] . ", " . $line["last_updated"]); | |
5794 | ||
cce9822a AD |
5795 | update_rss_feed($link, $line["id"], true); |
5796 | ||
45004d43 AD |
5797 | sleep(1); // prevent flood (FIXME make this an option?) |
5798 | } | |
5799 | ||
0e0dd486 AD |
5800 | // Send feed digests by email if needed. |
5801 | if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link); | |
5802 | ||
5803 | purge_orphans($link); | |
45004d43 AD |
5804 | |
5805 | } // function update_daemon_common | |
1a9f4d3c | 5806 | |
621ffb00 AD |
5807 | function sanitize_article_content($text) { |
5808 | # we don't support CDATA sections in articles, they break our own escaping | |
5809 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
5810 | $text = preg_replace("/\]\]\>/", "", $text); | |
5811 | return $text; | |
5812 | } | |
fee840fb AD |
5813 | |
5814 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
5815 | $filters = array(); | |
5816 | ||
b8ffa322 | 5817 | global $memcache; |
fee840fb | 5818 | |
1f011328 AD |
5819 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
5820 | ||
b8ffa322 AD |
5821 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5822 | ||
b8ffa322 AD |
5823 | return $obj; |
5824 | ||
5825 | } else { | |
fee840fb | 5826 | |
b8ffa322 AD |
5827 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
5828 | ||
5829 | $result = db_query($link, "SELECT reg_exp, | |
5830 | ttrss_filter_types.name AS name, | |
5831 | ttrss_filter_actions.name AS action, | |
5832 | inverse, | |
5833 | action_param, | |
5834 | filter_param | |
5835 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE | |
5836 | enabled = true AND | |
5837 | $ftype_query_part | |
5838 | owner_uid = $owner_uid AND | |
5839 | ttrss_filter_types.id = filter_type AND | |
5840 | ttrss_filter_actions.id = action_id AND | |
5841 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); | |
5842 | ||
5843 | while ($line = db_fetch_assoc($result)) { | |
5844 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); | |
5845 | $filter["reg_exp"] = $line["reg_exp"]; | |
5846 | $filter["action"] = $line["action"]; | |
5847 | $filter["action_param"] = $line["action_param"]; | |
5848 | $filter["filter_param"] = $line["filter_param"]; | |
5849 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
5850 | ||
5851 | array_push($filters[$line["name"]], $filter); | |
5852 | } | |
5853 | ||
5854 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
5855 | ||
5856 | return $filters; | |
5857 | } | |
fee840fb | 5858 | } |
1e36af0c AD |
5859 | |
5860 | function get_score_pic($score) { | |
1cce3aca | 5861 | if ($score > 100) { |
1e36af0c | 5862 | return "score_high.png"; |
1cce3aca | 5863 | } else if ($score > 0) { |
883fee8d | 5864 | return "score_half_high.png"; |
1cce3aca | 5865 | } else if ($score < -100) { |
883fee8d | 5866 | return "score_low.png"; |
1cce3aca | 5867 | } else if ($score < 0) { |
883fee8d | 5868 | return "score_half_low.png"; |
1e36af0c | 5869 | } else { |
883fee8d | 5870 | return "score_neutral.png"; |
1e36af0c AD |
5871 | } |
5872 | } | |
ec92c9d1 | 5873 | |
0745839a | 5874 | function rounded_table_start($classname, $header = " ") { |
ec92c9d1 | 5875 | print "<table width='100%' class='$classname' cellspacing='0' cellpadding='0'>"; |
74d5c8fa | 5876 | print "<tr><td class='c1'> </td><td class='top'>$header</td><td class='c2'> </td></tr>"; |
ec92c9d1 AD |
5877 | print "<tr><td class='left'> </td><td class='content'>"; |
5878 | } | |
5879 | ||
0745839a | 5880 | function rounded_table_end($footer = " ") { |
ec92c9d1 | 5881 | print "</td><td class='right'> </td></tr>"; |
74d5c8fa | 5882 | print "<tr><td class='c4'> </td><td class='bottom'>$footer</td><td class='c3'> </td></tr>"; |
ec92c9d1 AD |
5883 | print "</table>"; |
5884 | } | |
5885 | ||
7defa089 AD |
5886 | function feed_has_icon($id) { |
5887 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
5888 | } | |
f29ba148 AD |
5889 | |
5890 | function init_connection($link) { | |
5891 | if (DB_TYPE == "pgsql") { | |
6fc720fd | 5892 | pg_query($link, "set client_encoding = 'UTF-8'"); |
f29ba148 | 5893 | pg_set_client_encoding("UNICODE"); |
045d0ab8 | 5894 | pg_query($link, "set datestyle = 'ISO, european'"); |
324944f3 | 5895 | pg_query($link, "set TIME ZONE 0"); |
f29ba148 | 5896 | } else { |
324944f3 AD |
5897 | db_query($link, "SET time_zone = '+0:0'"); |
5898 | ||
f29ba148 AD |
5899 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { |
5900 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
5901 | // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); | |
5902 | } | |
5903 | } | |
5904 | } | |
5e96ca9d AD |
5905 | |
5906 | function update_feedbrowser_cache($link) { | |
5907 | ||
931dcbc1 | 5908 | $result = db_query($link, "SELECT feed_url,title, COUNT(id) AS subscribers |
5e96ca9d AD |
5909 | FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf |
5910 | WHERE tf.feed_url = ttrss_feeds.feed_url | |
5911 | AND (private IS true OR feed_url LIKE '%:%@%/%')) | |
d460f7aa | 5912 | GROUP BY feed_url, title ORDER BY subscribers DESC LIMIT 1000"); |
5e96ca9d AD |
5913 | |
5914 | db_query($link, "BEGIN"); | |
5915 | ||
5916 | db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); | |
5917 | ||
5918 | $count = 0; | |
5919 | ||
5920 | while ($line = db_fetch_assoc($result)) { | |
5921 | $subscribers = db_escape_string($line["subscribers"]); | |
5922 | $feed_url = db_escape_string($line["feed_url"]); | |
931dcbc1 AD |
5923 | $title = db_escape_string($line["title"]); |
5924 | ||
5925 | $tmp_result = db_query($link, "SELECT subscribers FROM | |
5926 | ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); | |
5927 | ||
5928 | if (db_num_rows($tmp_result) == 0) { | |
5929 | ||
5930 | db_query($link, "INSERT INTO ttrss_feedbrowser_cache | |
5931 | (feed_url, title, subscribers) VALUES ('$feed_url', | |
5932 | '$title', '$subscribers')"); | |
5933 | ||
5934 | ++$count; | |
5935 | ||
5936 | } | |
5e96ca9d | 5937 | |
5e96ca9d AD |
5938 | } |
5939 | ||
5940 | db_query($link, "COMMIT"); | |
5941 | ||
5942 | return $count; | |
5943 | ||
5944 | } | |
2627f2d0 | 5945 | |
8a4c759e | 5946 | function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
5947 | db_query($link, "UPDATE ttrss_counters_cache SET |
5948 | value = 0, updated = NOW() WHERE | |
5949 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5950 | } |
2627f2d0 | 5951 | |
ad0056a8 AD |
5952 | function ccache_zero_all($link, $owner_uid) { |
5953 | db_query($link, "UPDATE ttrss_counters_cache SET | |
5954 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5955 | ||
5956 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
5957 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
5958 | } | |
5959 | ||
c7e51de1 AD |
5960 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
5961 | ||
5962 | if (!$is_cat) { | |
5963 | $table = "ttrss_counters_cache"; | |
5964 | } else { | |
5965 | $table = "ttrss_cat_counters_cache"; | |
5966 | } | |
5967 | ||
5968 | db_query($link, "DELETE FROM $table WHERE | |
5969 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
5970 | ||
5971 | } | |
5972 | ||
5f4f7adf AD |
5973 | function ccache_update_all($link, $owner_uid) { |
5974 | ||
5975 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
5976 | ||
5977 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
5978 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
5979 | ||
5980 | while ($line = db_fetch_assoc($result)) { | |
5981 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
5982 | } | |
5983 | ||
c5ffeb61 AD |
5984 | /* We have to manually include category 0 */ |
5985 | ||
5986 | ccache_update($link, 0, $owner_uid, true); | |
5987 | ||
8a4c759e | 5988 | } else { |
5f4f7adf AD |
5989 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
5990 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 5991 | |
5f4f7adf AD |
5992 | while ($line = db_fetch_assoc($result)) { |
5993 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
5994 | ||
5995 | } | |
5996 | ||
5997 | } | |
5998 | } | |
2627f2d0 | 5999 | |
6b49a3dd AD |
6000 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6001 | $no_update = false) { | |
8a4c759e | 6002 | |
5c432ba4 AD |
6003 | if (!is_numeric($feed_id)) return; |
6004 | ||
8a4c759e AD |
6005 | if (!$is_cat) { |
6006 | $table = "ttrss_counters_cache"; | |
32d2181b AD |
6007 | if ($feed_id > 0) { |
6008 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds | |
6009 | WHERE id = '$feed_id'"); | |
6010 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
6011 | } | |
8a4c759e AD |
6012 | } else { |
6013 | $table = "ttrss_cat_counters_cache"; | |
6014 | } | |
6015 | ||
6016 | if (DB_TYPE == "pgsql") { | |
6017 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
6018 | } else if (DB_TYPE == "mysql") { | |
6019 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
6020 | } | |
6021 | ||
6022 | $result = db_query($link, "SELECT value FROM $table | |
6023 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' | |
37fb651d | 6024 | LIMIT 1"); |
2627f2d0 AD |
6025 | |
6026 | if (db_num_rows($result) == 1) { | |
6027 | return db_fetch_result($result, 0, "value"); | |
6028 | } else { | |
6b49a3dd AD |
6029 | if ($no_update) { |
6030 | return -1; | |
6031 | } else { | |
6032 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
6033 | } | |
2627f2d0 AD |
6034 | } |
6035 | ||
6036 | } | |
6037 | ||
6c2a9b9e | 6038 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
6039 | $update_pcat = true) { |
6040 | ||
5c432ba4 AD |
6041 | if (!is_numeric($feed_id)) return; |
6042 | ||
32d2181b | 6043 | if (!$is_cat && $feed_id > 0) { |
2e93b64c AD |
6044 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
6045 | WHERE id = '$feed_id'"); | |
6046 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
6047 | } | |
6048 | ||
43ead405 AD |
6049 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
6050 | ||
6051 | /* When updating a label, all we need to do is recalculate feed counters | |
6052 | * because labels are not cached */ | |
c98e43db AD |
6053 | |
6054 | if ($feed_id < 0) { | |
43ead405 AD |
6055 | ccache_update_all($link, $owner_uid); |
6056 | return; | |
c98e43db AD |
6057 | } |
6058 | ||
8a4c759e AD |
6059 | if (!$is_cat) { |
6060 | $table = "ttrss_counters_cache"; | |
6061 | } else { | |
6062 | $table = "ttrss_cat_counters_cache"; | |
6063 | } | |
6064 | ||
b6d486a3 | 6065 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
6066 | if ($feed_id != 0) { |
6067 | $cat_qpart = "cat_id = '$feed_id'"; | |
6068 | } else { | |
6069 | $cat_qpart = "cat_id IS NULL"; | |
6070 | } | |
6071 | ||
6b49a3dd AD |
6072 | /* Recalculate counters for child feeds */ |
6073 | ||
6074 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
6075 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
6076 | ||
6077 | while ($line = db_fetch_assoc($result)) { | |
6078 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
6079 | } | |
6080 | ||
37fb651d AD |
6081 | $result = db_query($link, "SELECT SUM(value) AS sv |
6082 | FROM ttrss_counters_cache, ttrss_feeds | |
6083 | WHERE id = feed_id AND $cat_qpart AND | |
6084 | ttrss_feeds.owner_uid = '$owner_uid'"); | |
6085 | ||
51e196de | 6086 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 6087 | |
f55b0b12 AD |
6088 | } else { |
6089 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 6090 | } |
2627f2d0 | 6091 | |
c7e51de1 AD |
6092 | db_query($link, "BEGIN"); |
6093 | ||
8a4c759e | 6094 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
6095 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
6096 | ||
6097 | if (db_num_rows($result) == 1) { | |
8a4c759e | 6098 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
6099 | value = '$unread', updated = NOW() WHERE |
6100 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
6101 | ||
6102 | } else { | |
8a4c759e | 6103 | db_query($link, "INSERT INTO $table |
2627f2d0 AD |
6104 | (feed_id, value, owner_uid, updated) |
6105 | VALUES | |
6106 | ($feed_id, $unread, $owner_uid, NOW())"); | |
2627f2d0 AD |
6107 | } |
6108 | ||
c7e51de1 AD |
6109 | db_query($link, "COMMIT"); |
6110 | ||
6b49a3dd | 6111 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 6112 | |
37fb651d | 6113 | if (!$is_cat) { |
8a4c759e | 6114 | |
6b49a3dd | 6115 | /* Update parent category */ |
8a4c759e | 6116 | |
6b49a3dd | 6117 | if ($update_pcat) { |
37fb651d | 6118 | |
6b49a3dd AD |
6119 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
6120 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 6121 | |
6b49a3dd | 6122 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 6123 | |
6b49a3dd | 6124 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 6125 | |
6c2a9b9e | 6126 | } |
8a4c759e | 6127 | } |
5f4f7adf AD |
6128 | } else if ($feed_id < 0) { |
6129 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
6130 | } |
6131 | ||
6132 | return $unread; | |
2627f2d0 | 6133 | } |
ceb30ba4 AD |
6134 | |
6135 | function label_find_id($link, $label, $owner_uid) { | |
6136 | $result = db_query($link, | |
6137 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
6138 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
6139 | ||
6140 | if (db_num_rows($result) == 1) { | |
6141 | return db_fetch_result($result, 0, "id"); | |
6142 | } else { | |
6143 | return 0; | |
6144 | } | |
6145 | } | |
6146 | ||
814bff66 | 6147 | function get_article_labels($link, $id) { |
d721a547 AD |
6148 | global $memcache; |
6149 | ||
d721a547 AD |
6150 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
6151 | ||
814bff66 AD |
6152 | $rv = array(); |
6153 | ||
d721a547 AD |
6154 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6155 | return $obj; | |
6156 | } else { | |
905ff52a AD |
6157 | |
6158 | $result = db_query($link, "SELECT label_cache FROM | |
6159 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
6160 | $_SESSION["uid"]); | |
6161 | ||
6162 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
6163 | ||
6164 | if ($label_cache) { | |
6165 | ||
6166 | $label_cache = json_decode($label_cache, true); | |
6167 | ||
6168 | if ($label_cache["no-labels"] == 1) | |
6169 | return $rv; | |
6170 | else | |
6171 | return $label_cache; | |
6172 | } | |
6173 | ||
6174 | $result = db_query($link, | |
6175 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
6176 | FROM ttrss_labels2, ttrss_user_labels2 | |
6177 | WHERE id = label_id | |
6178 | AND article_id = '$id' | |
6179 | AND owner_uid = ".$_SESSION["uid"] . " | |
6180 | ORDER BY caption"); | |
6181 | ||
d721a547 AD |
6182 | while ($line = db_fetch_assoc($result)) { |
6183 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
6184 | $line["bg_color"]); | |
6185 | array_push($rv, $rk); | |
6186 | } | |
6187 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
905ff52a AD |
6188 | |
6189 | if (count($rv) > 0) | |
6190 | label_update_cache($link, $id, $rv); | |
6191 | else | |
6192 | label_update_cache($link, $id, array("no-labels" => 1)); | |
814bff66 AD |
6193 | } |
6194 | ||
6195 | return $rv; | |
6196 | } | |
6197 | ||
6198 | ||
b8a637f3 AD |
6199 | function label_find_caption($link, $label, $owner_uid) { |
6200 | $result = db_query($link, | |
6201 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
6202 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
6203 | ||
6204 | if (db_num_rows($result) == 1) { | |
6205 | return db_fetch_result($result, 0, "caption"); | |
6206 | } else { | |
6207 | return ""; | |
6208 | } | |
6209 | } | |
6210 | ||
905ff52a AD |
6211 | function label_update_cache($link, $id, $labels = false, $force = false) { |
6212 | ||
6213 | if ($force) | |
6214 | label_clear_cache($link, $id); | |
6215 | ||
6216 | if (!$labels) | |
6217 | $labels = get_article_labels($link, $id); | |
6218 | ||
6219 | $labels = db_escape_string(json_encode($labels)); | |
6220 | ||
6221 | db_query($link, "UPDATE ttrss_user_entries SET | |
6222 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
6223 | ||
6224 | } | |
6225 | ||
6226 | function label_clear_cache($link, $id) { | |
6227 | ||
6228 | db_query($link, "UPDATE ttrss_user_entries SET | |
6229 | label_cache = '' WHERE ref_id = '$id'"); | |
6230 | ||
6231 | } | |
6232 | ||
933ba4ee AD |
6233 | function label_remove_article($link, $id, $label, $owner_uid) { |
6234 | ||
6235 | $label_id = label_find_id($link, $label, $owner_uid); | |
6236 | ||
6237 | if (!$label_id) return; | |
6238 | ||
6239 | $result = db_query($link, | |
6240 | "DELETE FROM ttrss_user_labels2 | |
6241 | WHERE | |
6242 | label_id = '$label_id' AND | |
6243 | article_id = '$id'"); | |
905ff52a AD |
6244 | |
6245 | label_clear_cache($link, $id); | |
933ba4ee AD |
6246 | } |
6247 | ||
ceb30ba4 AD |
6248 | function label_add_article($link, $id, $label, $owner_uid) { |
6249 | ||
d721a547 AD |
6250 | global $memcache; |
6251 | ||
6252 | if ($memcache) { | |
6253 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6254 | $memcache->delete($obj_id); | |
6255 | } | |
6256 | ||
ceb30ba4 AD |
6257 | $label_id = label_find_id($link, $label, $owner_uid); |
6258 | ||
6259 | if (!$label_id) return; | |
6260 | ||
6261 | $result = db_query($link, | |
6262 | "SELECT | |
6263 | article_id FROM ttrss_labels2, ttrss_user_labels2 | |
6264 | WHERE | |
6265 | label_id = id AND | |
6266 | label_id = '$label_id' AND | |
6267 | article_id = '$id' AND owner_uid = '$owner_uid' | |
6268 | LIMIT 1"); | |
6269 | ||
6270 | if (db_num_rows($result) == 0) { | |
6271 | db_query($link, "INSERT INTO ttrss_user_labels2 | |
6272 | (label_id, article_id) VALUES ('$label_id', '$id')"); | |
6273 | } | |
905ff52a AD |
6274 | |
6275 | label_clear_cache($link, $id); | |
6276 | ||
ceb30ba4 | 6277 | } |
1380f8ee AD |
6278 | |
6279 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
6280 | global $memcache; |
6281 | ||
905ff52a AD |
6282 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
6283 | ||
d721a547 AD |
6284 | if ($memcache) { |
6285 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6286 | $memcache->delete($obj_id); | |
6287 | } | |
1380f8ee AD |
6288 | |
6289 | db_query($link, "BEGIN"); | |
6290 | ||
6291 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6292 | WHERE id = '$id'"); | |
6293 | ||
6294 | $caption = db_fetch_result($result, 0, "caption"); | |
6295 | ||
6296 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 6297 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
6298 | |
6299 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
6300 | ||
8801fb01 AD |
6301 | /* Remove access key for the label */ |
6302 | ||
6303 | $ext_id = -11 - $id; | |
6304 | ||
6305 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6306 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
6307 | ||
1380f8ee AD |
6308 | /* Disable filters that reference label being removed */ |
6309 | ||
6310 | db_query($link, "UPDATE ttrss_filters SET | |
6311 | enabled = false WHERE action_param = '$caption' | |
6312 | AND action_id = 7 | |
905ff52a AD |
6313 | AND owner_uid = " . $owner_uid); |
6314 | ||
6315 | /* Remove cached data */ | |
6316 | ||
6317 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
6318 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
6319 | ||
6320 | } | |
1380f8ee AD |
6321 | |
6322 | db_query($link, "COMMIT"); | |
6323 | } | |
79c88e11 | 6324 | |
6b2ee18d AD |
6325 | function label_create($link, $caption) { |
6326 | ||
6327 | db_query($link, "BEGIN"); | |
6328 | ||
6329 | $result = false; | |
6330 | ||
6331 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
6332 | WHERE caption = '$caption' AND owner_uid = ". $_SESSION["uid"]); | |
6333 | ||
6334 | if (db_num_rows($result) == 0) { | |
6335 | $result = db_query($link, | |
6336 | "INSERT INTO ttrss_labels2 (caption,owner_uid) | |
6337 | VALUES ('$caption', '".$_SESSION["uid"]."')"); | |
6338 | ||
6339 | $result = db_affected_rows($link, $result) != 0; | |
6340 | } | |
6341 | ||
6342 | db_query($link, "COMMIT"); | |
6343 | ||
6344 | return $result; | |
6345 | } | |
6346 | ||
79c88e11 AD |
6347 | function print_labels_headlines_dropdown($link, $feed_id) { |
6348 | print "<li onclick=\"javascript:addLabel()\"> | |
6349 | ".__("Create label...")."</li>"; | |
6350 | ||
6351 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE | |
6352 | owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6353 | ||
6354 | while ($line = db_fetch_assoc($result)) { | |
6355 | ||
6356 | $label_id = $line["id"]; | |
6357 | $label_caption = $line["caption"]; | |
c3fddd05 | 6358 | $id = $line["id"]; |
79c88e11 AD |
6359 | |
6360 | if ($feed_id < -10 && $feed_id == -11-$label_id) { | |
6361 | print "<li id=\"LHDL-$id\" | |
6362 | onclick=\"javascript:selectionRemoveLabel($label_id)\"> | |
6363 | $label_caption ".__('(remove)')."</li>"; | |
6364 | } else { | |
6365 | print "<li id=\"LHDL-$id\" | |
6366 | onclick=\"javascript:selectionAssignLabel($label_id)\"> | |
6367 | $label_caption</li>"; | |
6368 | } | |
6369 | } | |
6370 | } | |
307d187c AD |
6371 | |
6372 | function format_tags_string($tags, $id) { | |
6373 | ||
6374 | $tags_str = ""; | |
6375 | $tags_nolinks_str = ""; | |
6376 | ||
6377 | $num_tags = 0; | |
6378 | ||
dce46cad | 6379 | /* if (get_user_theme($link) == "3pane") { |
307d187c AD |
6380 | $tag_limit = 3; |
6381 | } else { | |
6382 | $tag_limit = 6; | |
d9084cf2 AD |
6383 | } */ |
6384 | ||
6385 | $tag_limit = 6; | |
307d187c AD |
6386 | |
6387 | $formatted_tags = array(); | |
6388 | ||
6389 | foreach ($tags as $tag) { | |
6390 | $num_tags++; | |
6391 | $tag_escaped = str_replace("'", "\\'", $tag); | |
6392 | ||
275a0af2 AD |
6393 | if (mb_strlen($tag) > 30) { |
6394 | $tag = truncate_string($tag, 30); | |
6395 | } | |
6396 | ||
307d187c AD |
6397 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
6398 | ||
6399 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
6400 | |
6401 | $tmp_tags_str = implode(", ", $formatted_tags); | |
307d187c | 6402 | |
275a0af2 | 6403 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
6404 | break; |
6405 | } | |
6406 | } | |
6407 | ||
6408 | $tags_str = implode(", ", $formatted_tags); | |
6409 | ||
6410 | if ($num_tags < count($tags)) { | |
6411 | $tags_str .= ", …"; | |
6412 | } | |
6413 | ||
6414 | if ($num_tags == 0) { | |
6415 | $tags_str = __("no tags"); | |
6416 | } | |
6417 | ||
6418 | return $tags_str; | |
6419 | ||
6420 | } | |
2eb9c95c AD |
6421 | |
6422 | function format_article_labels($labels, $id) { | |
6423 | ||
6424 | $labels_str = ""; | |
6425 | ||
6426 | foreach ($labels as $l) { | |
6427 | $labels_str .= sprintf("<span class='hlLabelRef' | |
6428 | style='color : %s; background-color : %s'>%s</span>", | |
6429 | $l[2], $l[3], $l[1]); | |
6430 | } | |
6431 | ||
6432 | return $labels_str; | |
6433 | ||
6434 | } | |
c7e51de1 AD |
6435 | |
6436 | function format_article_note($id, $note) { | |
6437 | ||
6438 | $note_escaped = htmlspecialchars($note, ENT_QUOTES); | |
6439 | ||
6440 | $str = "<div class='articleNote'>"; | |
db54143e | 6441 | $str .= $note; |
c7e51de1 AD |
6442 | $str .= "<div class='articleNoteOps'>"; |
6443 | $str .= "<a href=\"javascript:publishWithNote($id, '$note_escaped')\">". | |
6444 | __('edit note')."</a>"; | |
6445 | $str .= "</div>"; | |
c7e51de1 AD |
6446 | $str .= "</div>"; |
6447 | ||
6448 | return $str; | |
6449 | } | |
7f969260 AD |
6450 | |
6451 | function toggle_collapse_cat($link, $cat_id) { | |
6452 | if ($cat_id > 0) { | |
6453 | db_query($link, "UPDATE ttrss_feed_categories SET | |
6454 | collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " . | |
6455 | $_SESSION["uid"]); | |
6456 | } else { | |
6457 | $pref_name = ''; | |
6458 | ||
6459 | switch ($cat_id) { | |
6460 | case -1: | |
6461 | $pref_name = '_COLLAPSED_SPECIAL'; | |
6462 | break; | |
6463 | case -2: | |
6464 | $pref_name = '_COLLAPSED_LABELS'; | |
6465 | break; | |
6466 | case 0: | |
6467 | $pref_name = '_COLLAPSED_UNCAT'; | |
6468 | break; | |
6469 | } | |
6470 | ||
6471 | if ($pref_name) { | |
6472 | if (get_pref($link, $pref_name)) { | |
6473 | set_pref($link, $pref_name, 'false'); | |
6474 | } else { | |
6475 | set_pref($link, $pref_name, 'true'); | |
6476 | } | |
6477 | } | |
6478 | } | |
6479 | } | |
7e329f13 AD |
6480 | |
6481 | function remove_feed($link, $id, $owner_uid) { | |
6482 | ||
6483 | if ($id > 0) { | |
e04c18a2 AD |
6484 | |
6485 | /* save starred articles in Archived feed */ | |
6486 | ||
6487 | db_query($link, "BEGIN"); | |
6488 | ||
8056ec50 AD |
6489 | /* prepare feed if necessary */ |
6490 | ||
6491 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6492 | WHERE id = '$id'"); | |
6493 | ||
6494 | if (db_num_rows($result) == 0) { | |
6495 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6496 | (id, owner_uid, title, feed_url, site_url) | |
6497 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6498 | WHERE id = '$id'"); | |
6499 | } | |
6500 | ||
74d22f0c AD |
6501 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
6502 | orig_feed_id = '$id' WHERE feed_id = '$id' AND | |
e04c18a2 AD |
6503 | marked = true AND owner_uid = $owner_uid"); |
6504 | ||
8801fb01 AD |
6505 | /* Remove access key for the feed */ |
6506 | ||
6507 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6508 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
6509 | ||
e04c18a2 AD |
6510 | /* remove the feed */ |
6511 | ||
7e329f13 AD |
6512 | db_query($link, "DELETE FROM ttrss_feeds |
6513 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6514 | ||
e04c18a2 AD |
6515 | db_query($link, "COMMIT"); |
6516 | ||
69877646 | 6517 | /* if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 6518 | unlink(ICONS_DIR . "/$id.ico"); |
69877646 | 6519 | } */ |
7e329f13 AD |
6520 | |
6521 | ccache_remove($link, $id, $owner_uid); | |
6522 | ||
6523 | } else { | |
6524 | label_remove($link, -11-$id, $owner_uid); | |
6525 | ccache_remove($link, -11-$id, $owner_uid); | |
6526 | } | |
6527 | } | |
6528 | ||
5c7c7da9 | 6529 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
6530 | |
6531 | if (!$feed_cat) return false; | |
6532 | ||
5c7c7da9 AD |
6533 | db_query($link, "BEGIN"); |
6534 | ||
6535 | $result = db_query($link, | |
6536 | "SELECT id FROM ttrss_feed_categories | |
6537 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
6538 | ||
6539 | if (db_num_rows($result) == 0) { | |
6540 | ||
6541 | $result = db_query($link, | |
6542 | "INSERT INTO ttrss_feed_categories (owner_uid,title) | |
6543 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); | |
6544 | ||
6545 | db_query($link, "COMMIT"); | |
6546 | ||
6547 | return true; | |
6548 | } | |
6549 | ||
6550 | return false; | |
6551 | } | |
6552 | ||
7e329f13 AD |
6553 | function remove_feed_category($link, $id, $owner_uid) { |
6554 | ||
6555 | db_query($link, "DELETE FROM ttrss_feed_categories | |
6556 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6557 | ||
6558 | ccache_remove($link, $id, $owner_uid, true); | |
6559 | } | |
6560 | ||
16fdac16 AD |
6561 | function archive_article($link, $id, $owner_uid) { |
6562 | db_query($link, "BEGIN"); | |
6563 | ||
6564 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
6565 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
6566 | ||
6567 | if (db_num_rows($result) != 0) { | |
6568 | ||
6569 | /* prepare the archived table */ | |
6570 | ||
6571 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
6572 | ||
6573 | if ($feed_id) { | |
6574 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6575 | WHERE id = '$feed_id'"); | |
6576 | ||
6577 | if (db_num_rows($result) == 0) { | |
6578 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6579 | (id, owner_uid, title, feed_url, site_url) | |
6580 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6581 | WHERE id = '$feed_id'"); | |
6582 | } | |
6583 | ||
6584 | db_query($link, "UPDATE ttrss_user_entries | |
6585 | SET orig_feed_id = feed_id, feed_id = NULL | |
6586 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
6587 | } | |
6588 | } | |
6589 | ||
6590 | db_query($link, "COMMIT"); | |
6591 | } | |
ab197ae1 AD |
6592 | |
6593 | function getArticleFeed($link, $id) { | |
6594 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
a545dc31 | 6595 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
6596 | |
6597 | if (db_num_rows($result) != 0) { | |
6598 | return db_fetch_result($result, 0, "feed_id"); | |
6599 | } else { | |
6600 | return 0; | |
6601 | } | |
6602 | } | |
a5819bb3 AD |
6603 | |
6604 | function make_url_from_parts($parts) { | |
6605 | $url = $parts['scheme'] . '://' . $parts['host']; | |
6606 | ||
6607 | if ($parts['path']) $url .= $parts['path']; | |
6608 | if ($parts['query']) $url .= '?' . $parts['query']; | |
6609 | ||
6610 | return $url; | |
6611 | } | |
6612 | ||
f2c6c008 CW |
6613 | /** |
6614 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
6615 | * Also replaces feed:// with http://, and |
6616 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
6617 | * |
6618 | * @param string $url Possibly incomplete URL | |
6619 | * | |
6620 | * @return string Fixed URL. | |
6621 | */ | |
6622 | function fix_url($url) { | |
6623 | if (strpos($url, '://') === false) { | |
6624 | $url = 'http://' . $url; | |
f0266f51 CW |
6625 | } else if (substr($url, 0, 5) == 'feed:') { |
6626 | $url = 'http:' . substr($url, 5); | |
6627 | } | |
6628 | ||
6629 | //prepend slash if the URL has no slash in it | |
6630 | // "http://www.example" -> "http://www.example/" | |
44453773 | 6631 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 6632 | $url .= '/'; |
f2c6c008 CW |
6633 | } |
6634 | return $url; | |
6635 | } | |
6636 | ||
a5819bb3 AD |
6637 | function validate_feed_url($url) { |
6638 | $parts = parse_url($url); | |
6639 | ||
6640 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
6641 | ||
6642 | } | |
d9084cf2 | 6643 | |
be35798b AD |
6644 | function get_article_enclosures($link, $id) { |
6645 | ||
6646 | global $memcache; | |
6647 | ||
6648 | $query = "SELECT * FROM ttrss_enclosures | |
6649 | WHERE post_id = '$id' AND content_url != ''"; | |
6650 | ||
bd3f2ade | 6651 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
6652 | |
6653 | $rv = array(); | |
6654 | ||
bd3f2ade | 6655 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
6656 | $rv = $obj; |
6657 | } else { | |
6658 | $result = db_query($link, $query); | |
6659 | ||
6660 | if (db_num_rows($result) > 0) { | |
6661 | while ($line = db_fetch_assoc($result)) { | |
6662 | array_push($rv, $line); | |
6663 | } | |
bd3f2ade | 6664 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
6665 | } |
6666 | } | |
6667 | ||
6668 | return $rv; | |
6669 | } | |
6670 | ||
911d4c08 | 6671 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
6672 | |
6673 | $feeds = array(); | |
6674 | ||
911d4c08 AD |
6675 | /* Labels */ |
6676 | ||
fb8d17f3 | 6677 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
6678 | $counters = getLabelCounters($link, true); |
6679 | ||
11232703 | 6680 | foreach (array_values($counters) as $cv) { |
911d4c08 | 6681 | |
11232703 | 6682 | $unread = $cv["counter"]; |
911d4c08 AD |
6683 | |
6684 | if ($unread || !$unread_only) { | |
6685 | ||
6686 | $row = array( | |
11232703 AD |
6687 | "id" => $cv["id"], |
6688 | "title" => $cv["description"], | |
6689 | "unread" => $cv["counter"], | |
911d4c08 AD |
6690 | "cat_id" => -2, |
6691 | ); | |
6692 | ||
6693 | array_push($feeds, $row); | |
6694 | } | |
6695 | } | |
6696 | } | |
6697 | ||
6698 | /* Virtual feeds */ | |
6699 | ||
fb8d17f3 | 6700 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
6701 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
6702 | $unread = getFeedUnread($link, $i); | |
6703 | ||
6704 | if ($unread || !$unread_only) { | |
6705 | $title = getFeedTitle($link, $i); | |
6706 | ||
6707 | $row = array( | |
6708 | "id" => $i, | |
6709 | "title" => $title, | |
6710 | "unread" => $unread, | |
6711 | "cat_id" => -1, | |
6712 | ); | |
6713 | array_push($feeds, $row); | |
6714 | } | |
6715 | ||
6716 | } | |
6717 | } | |
b41c2549 AD |
6718 | |
6719 | /* Real feeds */ | |
6720 | ||
6721 | if ($limit) { | |
6722 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
6723 | } else { | |
6724 | $limit_qpart = ""; | |
6725 | } | |
6726 | ||
fb8d17f3 | 6727 | if ($cat_id == -4 || $cat_id == -3) { |
b41c2549 AD |
6728 | $result = db_query($link, "SELECT |
6729 | id, feed_url, cat_id, title, ". | |
6730 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6731 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
6732 | " ORDER BY cat_id, title " . $limit_qpart); | |
6733 | } else { | |
fb8d17f3 AD |
6734 | |
6735 | if ($cat_id) | |
6736 | $cat_qpart = "cat_id = '$cat_id'"; | |
6737 | else | |
6738 | $cat_qpart = "cat_id IS NULL"; | |
6739 | ||
b41c2549 AD |
6740 | $result = db_query($link, "SELECT |
6741 | id, feed_url, cat_id, title, ". | |
6742 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6743 | FROM ttrss_feeds WHERE | |
fb8d17f3 | 6744 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
6745 | " ORDER BY cat_id, title " . $limit_qpart); |
6746 | } | |
6747 | ||
6748 | while ($line = db_fetch_assoc($result)) { | |
6749 | ||
6750 | $unread = getFeedUnread($link, $line["id"]); | |
6751 | ||
6752 | $has_icon = feed_has_icon($line['id']); | |
6753 | ||
6754 | if ($unread || !$unread_only) { | |
6755 | ||
6756 | $row = array( | |
6757 | "feed_url" => $line["feed_url"], | |
6758 | "title" => $line["title"], | |
6759 | "id" => (int)$line["id"], | |
6760 | "unread" => (int)$unread, | |
6761 | "has_icon" => $has_icon, | |
6762 | "cat_id" => (int)$line["cat_id"], | |
6763 | "last_updated" => strtotime($line["last_updated"]) | |
6764 | ); | |
6765 | ||
6766 | array_push($feeds, $row); | |
6767 | } | |
6768 | } | |
6769 | ||
911d4c08 AD |
6770 | return $feeds; |
6771 | } | |
6772 | ||
6773 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
6774 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order) { | |
6775 | ||
6776 | /* do not rely on params below */ | |
6777 | ||
6778 | $search = db_escape_string($_REQUEST["search"]); | |
6779 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
6780 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
6781 | ||
6782 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
6783 | $view_mode, $is_cat, $search, $search_mode, $match_on, | |
6784 | $order, $offset); | |
6785 | ||
6786 | $result = $qfh_ret[0]; | |
6787 | $feed_title = $qfh_ret[1]; | |
6788 | ||
6789 | $headlines = array(); | |
6790 | ||
6791 | while ($line = db_fetch_assoc($result)) { | |
6792 | $is_updated = ($line["last_read"] == "" && | |
6793 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
6794 | ||
6795 | $headline_row = array( | |
6796 | "id" => (int)$line["id"], | |
6797 | "unread" => sql_bool_to_bool($line["unread"]), | |
6798 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 6799 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
6800 | "updated" => strtotime($line["updated"]), |
6801 | "is_updated" => $is_updated, | |
6802 | "title" => $line["title"], | |
6803 | "link" => $line["link"], | |
6804 | "feed_id" => $line["feed_id"], | |
78ac6caf | 6805 | "tags" => get_article_tags($link, $line["id"]), |
911d4c08 AD |
6806 | ); |
6807 | ||
6808 | if ($show_excerpt) { | |
6809 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
6810 | $headline_row["excerpt"] = $excerpt; | |
6811 | } | |
6812 | ||
6813 | if ($show_content) { | |
6814 | $headline_row["content"] = $line["content_preview"]; | |
6815 | } | |
6816 | ||
6817 | array_push($headlines, $headline_row); | |
6818 | } | |
6819 | ||
6820 | return $headlines; | |
6821 | } | |
6822 | ||
fe1087fb AD |
6823 | function generate_dashboard_feed($link) { |
6824 | print "<headlines id=\"-5\" is_cat=\"\">"; | |
6825 | ||
6826 | print '<![CDATA[<div id="headlinesContainer">'; | |
6827 | ||
6828 | print "<div class='whiteBox'>".__('No feed selected.'); | |
6829 | ||
5d128c95 AD |
6830 | print "<p class=\"small\"><span class=\"insensitive\">"; |
6831 | ||
6832 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
6833 | WHERE owner_uid = " . $_SESSION['uid']); | |
6834 | ||
6835 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 6836 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 AD |
6837 | |
6838 | printf(__("Feeds last updated at %s"), $last_updated); | |
6839 | ||
fe1087fb AD |
6840 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
6841 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
6842 | ||
6843 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
6844 | ||
6845 | if ($num_errors > 0) { | |
5d128c95 AD |
6846 | print "<br/>"; |
6847 | print "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
6848 | __('Some feeds have update errors (click for details)')."</a>"; |
6849 | } | |
5d128c95 | 6850 | print "</span></p>"; |
fe1087fb AD |
6851 | |
6852 | print "</div>]]>"; | |
6853 | print "</headlines>"; | |
6854 | ||
ffbe082d AD |
6855 | print "<headlines-info><![CDATA["; |
6856 | ||
6857 | $info = array("count" => 0, | |
6858 | "vgroup_last_feed" => '', | |
6859 | "unread" => 0, | |
6860 | "disable_cache" => true); | |
6861 | ||
6862 | print json_encode($info); | |
6863 | ||
6864 | print "]]></headlines-info>"; | |
fe1087fb AD |
6865 | |
6866 | } | |
31a53903 AD |
6867 | |
6868 | function save_email_address($link, $email) { | |
6869 | // FIXME: implement persistent storage of emails | |
6870 | ||
6871 | if (!$_SESSION['stored_emails']) | |
6872 | $_SESSION['stored_emails'] = array(); | |
6873 | ||
6874 | if (!in_array($email, $_SESSION['stored_emails'])) | |
6875 | array_push($_SESSION['stored_emails'], $email); | |
6876 | } | |
8801fb01 AD |
6877 | |
6878 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6879 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6880 | ||
6881 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6882 | ||
6883 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6884 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6885 | AND owner_uid = " . $owner_uid); | |
6886 | ||
6887 | if (db_num_rows($result) == 1) { | |
6888 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6889 | ||
6890 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
6891 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6892 | AND owner_uid = " . $owner_uid); | |
6893 | ||
6894 | return $key; | |
6895 | ||
6896 | } else { | |
6897 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
6898 | } | |
6899 | } | |
6900 | ||
6901 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6902 | ||
6903 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6904 | ||
6905 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6906 | ||
6907 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6908 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6909 | AND owner_uid = " . $owner_uid); | |
6910 | ||
6911 | if (db_num_rows($result) == 1) { | |
6912 | return db_fetch_result($result, 0, "access_key"); | |
6913 | } else { | |
6914 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6915 | ||
6916 | $result = db_query($link, "INSERT INTO ttrss_access_keys | |
6917 | (access_key, feed_id, is_cat, owner_uid) | |
6918 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
6919 | ||
6920 | return $key; | |
6921 | } | |
6922 | return false; | |
6923 | } | |
f0266f51 CW |
6924 | |
6925 | /** | |
6926 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
6927 | * | |
6928 | * @param string $url HTML page URL | |
6929 | * | |
6930 | * @return array Array of feeds. Key is the full URL, value the title | |
6931 | */ | |
6932 | function get_feeds_from_html($url) | |
6933 | { | |
6934 | $url = fix_url($url); | |
6935 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
6936 | ||
fb074239 AD |
6937 | libxml_use_internal_errors(true); |
6938 | ||
f0266f51 CW |
6939 | $doc = new DOMDocument(); |
6940 | $doc->loadHTMLFile($url); | |
6941 | $xpath = new DOMXPath($doc); | |
6942 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
6943 | $feedUrls = array(); | |
6944 | foreach ($entries as $entry) { | |
6945 | if ($entry->hasAttribute('href')) { | |
6946 | $title = $entry->getAttribute('title'); | |
6947 | if ($title == '') { | |
6948 | $title = $entry->getAttribute('type'); | |
6949 | } | |
923818fc CW |
6950 | $feedUrl = rewrite_relative_url( |
6951 | $baseUrl, $entry->getAttribute('href') | |
6952 | ); | |
f0266f51 CW |
6953 | $feedUrls[$feedUrl] = $title; |
6954 | } | |
6955 | } | |
6956 | return $feedUrls; | |
6957 | } | |
6958 | ||
f33479da CW |
6959 | /** |
6960 | * Checks if the content behind the given URL is a HTML file | |
6961 | * | |
6962 | * @param string $url URL to check | |
6963 | * | |
6964 | * @return boolean True if the URL contains HTML content | |
6965 | */ | |
6966 | function url_is_html($url) { | |
6967 | $content = substr(fetch_file_contents($url, false), 0, 1000); | |
24eb4c78 CW |
6968 | if (stripos($content, '<html>') === false |
6969 | && stripos($content, '<html ') === false | |
f33479da CW |
6970 | ) { |
6971 | return false; | |
6972 | } | |
6973 | ||
6974 | return true; | |
6975 | } | |
24e2bb3a AD |
6976 | |
6977 | function print_label_select($link, $name, $value, $style = "") { | |
6978 | ||
6979 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6980 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6981 | ||
6982 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . | |
6983 | "\" style=\"$style\" onchange=\"labelSelectOnChange(this)\" >"; | |
6984 | ||
6985 | while ($line = db_fetch_assoc($result)) { | |
6986 | ||
6987 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
6988 | ||
6989 | print "<option $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
6990 | ||
6991 | } | |
6992 | ||
6993 | print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; | |
6994 | ||
6995 | print "</select>"; | |
6996 | ||
6997 | ||
6998 | } | |
6999 | ||
dad14b51 AD |
7000 | function print_article_enclosures($link, $id, $always_display_enclosures, |
7001 | $article_content) { | |
7002 | ||
7003 | $result = get_article_enclosures($link, $id); | |
7004 | ||
7005 | if (count($result) > 0) { | |
7006 | ||
7007 | $entries_html = array(); | |
7008 | $entries = array(); | |
7009 | ||
7010 | foreach ($result as $line) { | |
7011 | ||
7012 | $url = $line["content_url"]; | |
7013 | $ctype = $line["content_type"]; | |
7014 | ||
7015 | if (!$ctype) $ctype = __("unknown type"); | |
7016 | ||
7017 | $filename = substr($url, strrpos($url, "/")+1); | |
7018 | ||
7019 | $entry = format_inline_player($link, $url, $ctype); | |
7020 | ||
7021 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
7022 | $filename . " (" . $ctype . ")" . "</a>"; | |
7023 | ||
7024 | array_push($entries_html, $entry); | |
7025 | ||
7026 | $entry = array(); | |
7027 | ||
7028 | $entry["type"] = $ctype; | |
7029 | $entry["filename"] = $filename; | |
7030 | $entry["url"] = $url; | |
7031 | ||
7032 | array_push($entries, $entry); | |
7033 | } | |
7034 | ||
7035 | print "<div class=\"postEnclosures\">"; | |
7036 | ||
7037 | if (!get_pref($link, "STRIP_IMAGES")) { | |
7038 | if ($always_display_enclosures || | |
7039 | !preg_match("/<img/i", $article_content)) { | |
7040 | ||
7041 | foreach ($entries as $entry) { | |
7042 | ||
7043 | if (preg_match("/image/", $entry["type"]) || | |
7044 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
7045 | ||
7046 | print "<p><img | |
7047 | alt=\"".htmlspecialchars($entry["filename"])."\" | |
7048 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
7049 | } | |
7050 | } | |
7051 | } | |
7052 | } | |
7053 | ||
905ff52a | 7054 | if (count($entries) == 1) { |
dad14b51 AD |
7055 | print __("Attachment:") . " "; |
7056 | } else { | |
7057 | print __("Attachments:") . " "; | |
7058 | } | |
7059 | ||
7060 | print join(", ", $entries_html); | |
7061 | ||
7062 | print "</div>"; | |
7063 | } | |
7064 | } | |
7065 | ||
f8fb4498 AD |
7066 | function getLastArticleId($link) { |
7067 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
7068 | WHERE owner_uid = " . $_SESSION["uid"]); | |
7069 | ||
7070 | if (db_num_rows($result) == 1) { | |
7071 | return db_fetch_result($result, 0, "id"); | |
7072 | } else { | |
7073 | return -1; | |
7074 | } | |
7075 | } | |
8cc3c778 AD |
7076 | |
7077 | function build_url($parts) { | |
7078 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
7079 | } | |
7080 | ||
f679105c CW |
7081 | /** |
7082 | * Converts a (possibly) relative URL to a absolute one. | |
7083 | * | |
7084 | * @param string $url Base URL (i.e. from where the document is) | |
7085 | * @param string $rel_url Possibly relative URL in the document | |
7086 | * | |
7087 | * @return string Absolute URL | |
7088 | */ | |
8cc3c778 AD |
7089 | function rewrite_relative_url($url, $rel_url) { |
7090 | if (strpos($rel_url, "://") !== false) { | |
7091 | return $rel_url; | |
7092 | } else if (strpos($rel_url, "/") === 0) | |
7093 | { | |
7094 | $parts = parse_url($url); | |
7095 | $parts['path'] = $rel_url; | |
7096 | ||
7097 | return build_url($parts); | |
7098 | ||
7099 | } else { | |
7100 | $parts = parse_url($url); | |
f679105c CW |
7101 | if (!isset($parts['path'])) { |
7102 | $parts['path'] = '/'; | |
7103 | } | |
7104 | $dir = $parts['path']; | |
7105 | if (substr($dir, -1) !== '/') { | |
7106 | $dir = dirname($parts['path']); | |
7107 | $dir !== '/' && $dir .= '/'; | |
7108 | } | |
7109 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
7110 | |
7111 | return build_url($parts); | |
7112 | } | |
7113 | } | |
7114 | ||
40d13c28 | 7115 | ?> |