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Commit | Line | Data |
---|---|---|
1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
324944f3 AD |
3 | date_default_timezone_set('UTC'); |
4 | ||
e656b9f7 | 5 | if ($_REQUEST["debug"]) { |
cce28758 | 6 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
e656b9f7 | 7 | } |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
cc17c205 | 10 | |
fc2b26a6 AD |
11 | if (DB_TYPE == "pgsql") { |
12 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
13 | } else { | |
14 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
15 | } | |
16 | ||
9632f884 AD |
17 | /** |
18 | * Return available translations names. | |
19 | * | |
20 | * @access public | |
21 | * @return array A array of available translations. | |
22 | */ | |
f8c612d4 | 23 | function get_translations() { |
6a214f92 | 24 | $tr = array( |
a927fe7b | 25 | "auto" => "Detect automatically", |
a3162add | 26 | "ca_CA" => "Català", |
6a214f92 | 27 | "en_US" => "English", |
36d0510c | 28 | "es_ES" => "Español", |
a927fe7b | 29 | "de_DE" => "Deutsch", |
6a214f92 | 30 | "fr_FR" => "Français", |
e78fd196 | 31 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 32 | "it_IT" => "Italiano", |
1d004f12 | 33 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 34 | "nb_NO" => "Norwegian bokmål", |
6a214f92 | 35 | "ru_RU" => "Русский", |
9a063469 | 36 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 37 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
38 | |
39 | return $tr; | |
40 | } | |
41 | ||
9632f884 | 42 | if (ENABLE_TRANSLATIONS == true) { // If translations are enabled. |
5de668ed | 43 | require_once "lib/accept-to-gettext.php"; |
0ba3a127 | 44 | require_once "lib/gettext/gettext.inc"; |
aba609e0 | 45 | |
8d039718 AD |
46 | function startup_gettext() { |
47 | ||
48 | # Get locale from Accept-Language header | |
6a214f92 | 49 | $lang = al2gt(array_keys(get_translations()), "text/html"); |
89cb787e AD |
50 | |
51 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { | |
52 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
53 | } | |
54 | ||
672f3f3c | 55 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
68659d98 AD |
56 | $lang = $_COOKIE["ttrss_lang"]; |
57 | } | |
58 | ||
7c33dbd4 AD |
59 | /* In login action of mobile version */ |
60 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
61 | $lang = $_POST["language"]; | |
62 | $_COOKIE["ttrss_lang"] = $lang; | |
63 | } | |
64 | ||
8d039718 | 65 | if ($lang) { |
86e2e1b9 AD |
66 | if (defined('LC_MESSAGES')) { |
67 | _setlocale(LC_MESSAGES, $lang); | |
68 | } else if (defined('LC_ALL')) { | |
69 | _setlocale(LC_ALL, $lang); | |
70 | } else { | |
71 | die("can't setlocale(): please set ENABLE_TRANSLATIONS to false in config.php"); | |
72 | } | |
7c33dbd4 AD |
73 | |
74 | if (defined('MOBILE_VERSION')) { | |
75 | _bindtextdomain("messages", "../locale"); | |
76 | } else { | |
77 | _bindtextdomain("messages", "locale"); | |
78 | } | |
79 | ||
8d039718 AD |
80 | _textdomain("messages"); |
81 | _bind_textdomain_codeset("messages", "UTF-8"); | |
82 | } | |
aba609e0 | 83 | } |
aba609e0 | 84 | |
cc17c205 | 85 | startup_gettext(); |
865220a4 | 86 | |
9632f884 | 87 | } else { // If translations are enabled. |
865220a4 AD |
88 | function __($msg) { |
89 | return $msg; | |
90 | } | |
91 | function startup_gettext() { | |
92 | // no-op | |
93 | return true; | |
94 | } | |
9632f884 | 95 | } // If translations are enabled. |
cc17c205 | 96 | |
be35798b AD |
97 | if (defined('MEMCACHE_SERVER')) { |
98 | $memcache = new Memcache; | |
99 | $memcache->connect(MEMCACHE_SERVER, 11211); | |
100 | } | |
101 | ||
b619ff15 | 102 | require_once 'db-prefs.php'; |
5bc0bd27 | 103 | require_once 'compat.php'; |
af106b0e | 104 | require_once 'errors.php'; |
8911ac8b | 105 | require_once 'version.php'; |
40d13c28 | 106 | |
d134e3a3 | 107 | require_once 'lib/phpmailer/class.phpmailer.php'; |
a8931123 | 108 | |
49f9c923 | 109 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 | 110 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
ba0f7628 | 111 | define('MAGPIE_CACHE_AGE', 60*15); // 15 minutes |
a3ee2a38 | 112 | |
5ef03f15 | 113 | require_once "lib/simplepie/simplepie.inc"; |
816cdfb7 AD |
114 | require_once "lib/magpierss/rss_fetch.inc"; |
115 | require_once 'lib/magpierss/rss_utils.inc'; | |
f45a286b | 116 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; |
49f9c923 | 117 | |
45004d43 AD |
118 | /** |
119 | * Print a timestamped debug message. | |
120 | * | |
121 | * @param string $msg The debug message. | |
122 | * @return void | |
123 | */ | |
6f9e33e4 AD |
124 | function _debug($msg) { |
125 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
126 | if (function_exists('posix_getpid')) { |
127 | $ts = "$ts/" . posix_getpid(); | |
128 | } | |
6f9e33e4 | 129 | print "[$ts] $msg\n"; |
45004d43 | 130 | } // function _debug |
6f9e33e4 | 131 | |
9632f884 AD |
132 | /** |
133 | * Purge a feed old posts. | |
134 | * | |
135 | * @param mixed $link A database connection. | |
136 | * @param mixed $feed_id The id of the purged feed. | |
137 | * @param mixed $purge_interval Olderness of purged posts. | |
138 | * @param boolean $debug Set to True to enable the debug. False by default. | |
139 | * @access public | |
140 | * @return void | |
141 | */ | |
ad507f85 AD |
142 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
143 | ||
07d0efe9 | 144 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
01299231 | 145 | |
ad507f85 | 146 | $rows = -1; |
4c193675 | 147 | |
07d0efe9 AD |
148 | $result = db_query($link, |
149 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); | |
150 | ||
151 | $owner_uid = false; | |
152 | ||
153 | if (db_num_rows($result) == 1) { | |
154 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
155 | } | |
156 | ||
ab954dff AD |
157 | if ($purge_interval == -1 || !$purge_interval) { |
158 | if ($owner_uid) { | |
159 | ccache_update($link, $feed_id, $owner_uid); | |
160 | } | |
161 | return; | |
162 | } | |
163 | ||
07d0efe9 AD |
164 | if (!$owner_uid) return; |
165 | ||
3907ef71 AD |
166 | if (FORCE_ARTICLE_PURGE == 0) { |
167 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
168 | $owner_uid, false); | |
169 | } else { | |
170 | $purge_unread = true; | |
171 | $purge_interval = FORCE_ARTICLE_PURGE; | |
172 | } | |
07d0efe9 AD |
173 | |
174 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
175 | ||
fefa6ca3 | 176 | if (DB_TYPE == "pgsql") { |
44e241cb | 177 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 178 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 179 | (SELECT date_updated FROM ttrss_entries WHERE |
44e241cb AD |
180 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
181 | ||
6e7f8d26 AD |
182 | $pg_version = get_pgsql_version($link); |
183 | ||
184 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
185 | |
186 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
187 | ttrss_entries.id = ref_id AND | |
188 | marked = false AND | |
189 | feed_id = '$feed_id' AND | |
07d0efe9 | 190 | $query_limit |
25ea2805 | 191 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
192 | |
193 | } else { | |
194 | ||
195 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
196 | USING ttrss_entries | |
197 | WHERE ttrss_entries.id = ref_id AND | |
198 | marked = false AND | |
199 | feed_id = '$feed_id' AND | |
07d0efe9 | 200 | $query_limit |
25ea2805 | 201 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 202 | } |
ad507f85 AD |
203 | |
204 | $rows = pg_affected_rows($result); | |
205 | ||
fefa6ca3 | 206 | } else { |
1e59ae35 | 207 | |
30f1746f | 208 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 209 | marked = false AND feed_id = '$feed_id' AND |
25ea2805 | 210 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
211 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
212 | ||
213 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
214 | USING ttrss_user_entries, ttrss_entries | |
215 | WHERE ttrss_entries.id = ref_id AND | |
216 | marked = false AND | |
217 | feed_id = '$feed_id' AND | |
07d0efe9 | 218 | $query_limit |
25ea2805 | 219 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
30f1746f | 220 | |
ad507f85 AD |
221 | $rows = mysql_affected_rows($link); |
222 | ||
223 | } | |
224 | ||
ced46404 AD |
225 | ccache_update($link, $feed_id, $owner_uid); |
226 | ||
ad507f85 | 227 | if ($debug) { |
6f9e33e4 | 228 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 229 | } |
9632f884 | 230 | } // function purge_feed |
fefa6ca3 | 231 | |
9632f884 | 232 | /** |
a2d79981 | 233 | * Purge old posts from old feeds. Not used anymore, purging is done after feed update. |
9632f884 AD |
234 | * |
235 | * @param mixed $link A database connection | |
236 | * @param boolean $do_output Set to true to enable printed output, false by default. | |
237 | * @param integer $limit The maximal number of removed posts. | |
238 | * @access public | |
239 | * @return void | |
240 | */ | |
a2d79981 | 241 | /* function global_purge_old_posts($link, $do_output = false, $limit = false) { |
44e241cb | 242 | |
894ebcf5 | 243 | $random_qpart = sql_random_function(); |
fefa6ca3 | 244 | |
44e241cb AD |
245 | if ($limit) { |
246 | $limit_qpart = "LIMIT $limit"; | |
247 | } else { | |
248 | $limit_qpart = ""; | |
249 | } | |
250 | ||
fefa6ca3 | 251 | $result = db_query($link, |
44e241cb AD |
252 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
253 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
254 | |
255 | while ($line = db_fetch_assoc($result)) { | |
256 | ||
257 | $feed_id = $line["id"]; | |
258 | $purge_interval = $line["purge_interval"]; | |
259 | $owner_uid = $line["owner_uid"]; | |
260 | ||
261 | if ($purge_interval == 0) { | |
262 | ||
263 | $tmp_result = db_query($link, | |
264 | "SELECT value FROM ttrss_user_prefs WHERE | |
265 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
266 | ||
267 | if (db_num_rows($tmp_result) != 0) { | |
268 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
269 | } | |
270 | } | |
271 | ||
272 | if ($do_output) { | |
ad507f85 | 273 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
274 | } |
275 | ||
3907ef71 | 276 | if ($purge_interval > 0 || FORCE_ARTICLE_PURGE) { |
ad507f85 | 277 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
278 | } |
279 | } | |
280 | ||
a2d79981 | 281 | purge_orphans($link, $do_output); |
dab52d7b | 282 | |
a2d79981 | 283 | } // function global_purge_old_posts */ |
fefa6ca3 | 284 | |
07d0efe9 AD |
285 | function feed_purge_interval($link, $feed_id) { |
286 | ||
287 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds | |
288 | WHERE id = '$feed_id'"); | |
289 | ||
290 | if (db_num_rows($result) == 1) { | |
291 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
292 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
293 | ||
294 | if ($purge_interval == 0) $purge_interval = get_pref($link, | |
863be6ca | 295 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
296 | |
297 | return $purge_interval; | |
298 | ||
299 | } else { | |
300 | return -1; | |
301 | } | |
302 | } | |
303 | ||
b6eefba5 | 304 | function purge_old_posts($link) { |
5d73494a | 305 | |
f1a80dae AD |
306 | $user_id = $_SESSION["uid"]; |
307 | ||
308 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
309 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
310 | |
311 | while ($line = db_fetch_assoc($result)) { | |
312 | ||
313 | $feed_id = $line["id"]; | |
314 | $purge_interval = $line["purge_interval"]; | |
315 | ||
b619ff15 | 316 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 317 | |
140aae81 | 318 | if ($purge_interval > 0) { |
fefa6ca3 | 319 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
320 | } |
321 | } | |
71604ca4 | 322 | |
0e0dd486 AD |
323 | purge_orphans($link); |
324 | } | |
325 | ||
a2d79981 AD |
326 | function purge_orphans($link, $do_output = false) { |
327 | ||
71604ca4 | 328 | // purge orphaned posts in main content table |
a2d79981 | 329 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 330 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
331 | |
332 | if ($do_output) { | |
333 | $rows = db_affected_rows($link, $result); | |
334 | _debug("Purged $rows orphaned posts."); | |
335 | } | |
c3a8d71a AD |
336 | } |
337 | ||
c7d57b66 AD |
338 | function get_feed_update_interval($link, $feed_id) { |
339 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
340 | ttrss_feeds WHERE id = '$feed_id'"); | |
341 | ||
342 | if (db_num_rows($result) == 1) { | |
343 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
344 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
345 | ||
346 | if ($update_interval != 0) { | |
347 | return $update_interval; | |
348 | } else { | |
349 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
350 | } | |
351 | ||
352 | } else { | |
353 | return -1; | |
354 | } | |
355 | } | |
356 | ||
a1af1574 | 357 | function fetch_file_contents($url, $type) { |
4065b60b | 358 | if (USE_CURL_FOR_ICONS) { |
4065b60b | 359 | $ch = curl_init($url); |
a1af1574 AD |
360 | |
361 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
362 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
363 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
364 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
365 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
366 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
367 | ||
368 | $contents = curl_exec($ch); | |
369 | if ($contents === false) { | |
370 | curl_close($ch); | |
371 | return false; | |
4065b60b AD |
372 | } |
373 | ||
a1af1574 AD |
374 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
375 | curl_close($ch); | |
4065b60b | 376 | |
a1af1574 AD |
377 | if ($type && strpos($content_type, "$type") === false) { |
378 | return false; | |
379 | } | |
4065b60b | 380 | |
a1af1574 | 381 | return $contents; |
4065b60b AD |
382 | } else { |
383 | return file_get_contents($url); | |
384 | } | |
385 | ||
386 | } | |
78800912 | 387 | |
9632f884 AD |
388 | /** |
389 | * Try to determine the favicon URL for a feed. | |
390 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
391 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
392 | * | |
393 | * @param string $url A feed or page URL | |
394 | * @access public | |
395 | * @return mixed The favicon URL, or false if none was found. | |
396 | */ | |
4065b60b | 397 | function get_favicon_url($url) { |
99331724 | 398 | |
4065b60b | 399 | if ($html = @fetch_file_contents($url)) { |
78800912 | 400 | |
4065b60b AD |
401 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
402 | // Attempt to grab a favicon link from their webpage url | |
403 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 404 | |
4065b60b AD |
405 | if (substr($linkUrl, 0, 1) == '/') { |
406 | $urlParts = parse_url($url); | |
407 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
408 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
409 | $faviconURL = $linkUrl; | |
4065b60b | 410 | } else { |
c7e51de1 AD |
411 | $pos = strrpos($url, "/"); |
412 | // no "/" in url or "/" is part of "://" | |
413 | if ($pos === false || $pos == (strpos($url, "://")+2)) { | |
414 | $faviconURL = $url.'/'.$linkUrl; | |
415 | } else { | |
416 | $faviconURL = substr($url, 0, $pos+1).$linkUrl; | |
417 | } | |
e695fdc8 | 418 | } |
717f5e64 | 419 | |
c798704b | 420 | } else { |
4065b60b AD |
421 | // If unsuccessful, attempt to "guess" the favicon location |
422 | $urlParts = parse_url($url); | |
423 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
424 | } | |
425 | } | |
c798704b | 426 | |
4065b60b AD |
427 | // Run a test to see if what we have attempted to get actually exists. |
428 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
429 | return $faviconURL; | |
430 | } else { | |
431 | return false; | |
432 | } | |
9632f884 | 433 | } // function get_favicon_url |
4065b60b | 434 | |
9632f884 AD |
435 | /** |
436 | * Check if a link is a valid and working URL. | |
437 | * | |
438 | * @param mixed $link A URL to check | |
439 | * @access public | |
440 | * @return boolean True if the URL is valid, false otherwise. | |
441 | */ | |
4065b60b AD |
442 | function url_validate($link) { |
443 | ||
444 | $url_parts = @parse_url($link); | |
445 | ||
446 | if ( empty( $url_parts["host"] ) ) | |
447 | return false; | |
448 | ||
449 | if ( !empty( $url_parts["path"] ) ) { | |
450 | $documentpath = $url_parts["path"]; | |
451 | } else { | |
452 | $documentpath = "/"; | |
453 | } | |
454 | ||
455 | if ( !empty( $url_parts["query"] ) ) | |
456 | $documentpath .= "?" . $url_parts["query"]; | |
457 | ||
458 | $host = $url_parts["host"]; | |
459 | $port = $url_parts["port"]; | |
460 | ||
461 | if ( empty($port) ) | |
462 | $port = "80"; | |
463 | ||
464 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
465 | ||
466 | if ( !$socket ) | |
467 | return false; | |
c798704b | 468 | |
4065b60b AD |
469 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
470 | ||
471 | $http_response = fgets( $socket, 22 ); | |
472 | ||
c7e51de1 | 473 | $responses = "/(200 OK)|(30[123])/"; |
4065b60b AD |
474 | if ( preg_match($responses, $http_response) ) { |
475 | fclose($socket); | |
476 | return true; | |
477 | } else { | |
478 | return false; | |
479 | } | |
480 | ||
9632f884 | 481 | } // function url_validate |
4065b60b AD |
482 | |
483 | function check_feed_favicon($site_url, $feed, $link) { | |
484 | $favicon_url = get_favicon_url($site_url); | |
485 | ||
486 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
487 | ||
488 | error_reporting(0); | |
489 | ||
490 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
491 | ||
492 | if ($favicon_url && !file_exists($icon_file)) { | |
a1af1574 | 493 | $contents = fetch_file_contents($favicon_url, "image"); |
4065b60b | 494 | |
a1af1574 AD |
495 | if ($contents) { |
496 | $fp = fopen($icon_file, "w"); | |
78800912 | 497 | |
a1af1574 AD |
498 | if ($fp) { |
499 | fwrite($fp, $contents); | |
500 | fclose($fp); | |
501 | chmod($icon_file, 0644); | |
502 | } | |
4065b60b | 503 | } |
78800912 | 504 | } |
4065b60b AD |
505 | |
506 | error_reporting(DEFAULT_ERROR_LEVEL); | |
507 | ||
78800912 AD |
508 | } |
509 | ||
c633e370 AD |
510 | function update_rss_feed($link, $feed, $ignore_daemon = false) { |
511 | ||
512 | global $memcache; | |
513 | ||
514 | /* Update all feeds with the same URL to utilize memcache */ | |
515 | ||
516 | if ($memcache) { | |
517 | $result = db_query($link, "SELECT f1.id | |
518 | FROM ttrss_feeds AS f1, ttrss_feeds AS f2 | |
519 | WHERE f2.feed_url = f1.feed_url AND f2.id = '$feed'"); | |
520 | ||
521 | while ($line = db_fetch_assoc($result)) { | |
522 | update_rss_feed_real($link, $line["id"], $ignore_daemon); | |
523 | } | |
524 | } else { | |
525 | update_rss_feed_real($link, $feed, $ignore_daemon); | |
526 | } | |
527 | } | |
528 | ||
529 | function update_rss_feed_real($link, $feed, $ignore_daemon = false) { | |
40d13c28 | 530 | |
602690e5 AD |
531 | global $memcache; |
532 | ||
b4e75b2a | 533 | if (!$_REQUEST["daemon"] && !$ignore_daemon) { |
45004d43 | 534 | return false; |
21cfcdf2 AD |
535 | } |
536 | ||
b4e75b2a | 537 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 538 | _debug("update_rss_feed: start"); |
219bd8fc AD |
539 | } |
540 | ||
39a52499 AD |
541 | if (!$ignore_daemon) { |
542 | ||
543 | if (DB_TYPE == "pgsql") { | |
544 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
545 | } else { | |
546 | $updstart_thresh_qpart = "(ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
547 | } | |
548 | ||
549 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
16211ddb | 550 | auth_pass,cache_images,update_method |
39a52499 | 551 | FROM ttrss_feeds WHERE id = '$feed' AND $updstart_thresh_qpart"); |
02008cb1 | 552 | |
39a52499 AD |
553 | } else { |
554 | ||
555 | $result = db_query($link, "SELECT id,update_interval,auth_login, | |
c633e370 | 556 | feed_url,auth_pass,cache_images,update_method,last_updated |
39a52499 AD |
557 | FROM ttrss_feeds WHERE id = '$feed'"); |
558 | ||
559 | } | |
a88c1f36 | 560 | |
5370d37f | 561 | if (db_num_rows($result) == 0) { |
b4e75b2a | 562 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c633e370 | 563 | _debug("update_rss_feed: feed $feed NOT FOUND/SKIPPED"); |
5370d37f | 564 | } |
45004d43 | 565 | return false; |
5370d37f AD |
566 | } |
567 | ||
16211ddb | 568 | $update_method = db_fetch_result($result, 0, "update_method"); |
50b2db96 | 569 | $last_updated = db_fetch_result($result, 0, "last_updated"); |
16211ddb | 570 | |
3c50da83 AD |
571 | db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW() |
572 | WHERE id = '$feed'"); | |
573 | ||
464bd61e AD |
574 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
575 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
576 | ||
78a5c296 AD |
577 | if (DEFAULT_UPDATE_METHOD == "1") { |
578 | $use_simplepie = $update_method != 1; | |
16211ddb | 579 | } else { |
78a5c296 | 580 | $use_simplepie = $update_method == 2; |
16211ddb AD |
581 | } |
582 | ||
b4e75b2a | 583 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
16211ddb AD |
584 | _debug("use simplepie: $use_simplepie (feed setting: $update_method)\n"); |
585 | } | |
586 | ||
587 | if (!$use_simplepie) { | |
464bd61e AD |
588 | $auth_login = urlencode($auth_login); |
589 | $auth_pass = urlencode($auth_pass); | |
590 | } | |
47c6c988 | 591 | |
a88c1f36 | 592 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
bc0f0785 | 593 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); |
c633e370 | 594 | $fetch_url = db_fetch_result($result, 0, "feed_url"); |
a88c1f36 AD |
595 | |
596 | if ($update_interval < 0) { return; } | |
597 | ||
ab3d0b99 AD |
598 | $feed = db_escape_string($feed); |
599 | ||
47c6c988 AD |
600 | if ($auth_login && $auth_pass) { |
601 | $url_parts = array(); | |
602 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
603 | ||
604 | if ($url_parts[1] && $url_parts[2]) { | |
605 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
606 | } | |
607 | ||
608 | } | |
ab3d0b99 | 609 | |
b4e75b2a | 610 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d | 611 | _debug("update_rss_feed: fetching [$fetch_url]..."); |
219bd8fc AD |
612 | } |
613 | ||
b4e75b2a | 614 | if (!defined('DAEMON_EXTENDED_DEBUG') && !$_REQUEST['xdebug']) { |
219bd8fc AD |
615 | error_reporting(0); |
616 | } | |
617 | ||
e656b9f7 | 618 | $obj_id = md5("FDATA:$use_simplepie:$fetch_url"); |
6e4f0519 | 619 | |
c633e370 | 620 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6e4f0519 AD |
621 | |
622 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
c633e370 | 623 | _debug("update_rss_feed: data found in memcache."); |
6e4f0519 AD |
624 | } |
625 | ||
c633e370 AD |
626 | $rss = $obj; |
627 | ||
628 | } else { | |
629 | ||
630 | if (!$use_simplepie) { | |
631 | $rss = fetch_rss($fetch_url); | |
632 | } else { | |
633 | if (!is_dir(SIMPLEPIE_CACHE_DIR)) { | |
634 | mkdir(SIMPLEPIE_CACHE_DIR); | |
635 | } | |
636 | ||
637 | $rss = new SimplePie(); | |
638 | $rss->set_useragent(SIMPLEPIE_USERAGENT . MAGPIE_USER_AGENT_EXT); | |
639 | # $rss->set_timeout(10); | |
640 | $rss->set_feed_url($fetch_url); | |
641 | $rss->set_output_encoding('UTF-8'); | |
642 | ||
643 | if (SIMPLEPIE_CACHE_IMAGES && $cache_images) { | |
644 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
645 | _debug("enabling image cache"); | |
646 | } | |
647 | ||
648 | $rss->set_image_handler('./image.php', 'i'); | |
649 | } | |
650 | ||
651 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { | |
652 | _debug("feed update interval (sec): " . | |
653 | get_feed_update_interval($link, $feed)*60); | |
654 | } | |
655 | ||
656 | if (is_dir(SIMPLEPIE_CACHE_DIR)) { | |
657 | $rss->set_cache_location(SIMPLEPIE_CACHE_DIR); | |
658 | $rss->set_cache_duration(get_feed_update_interval($link, $feed) * 60); | |
659 | } | |
660 | ||
661 | $rss->init(); | |
6e4f0519 AD |
662 | } |
663 | ||
c633e370 | 664 | if ($memcache && $rss) $memcache->add($obj_id, $rss, 0, 300); |
9fdf7824 AD |
665 | } |
666 | ||
667 | // print_r($rss); | |
219bd8fc | 668 | |
b4e75b2a | 669 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 670 | _debug("update_rss_feed: fetch done, parsing..."); |
219bd8fc AD |
671 | } else { |
672 | error_reporting (DEFAULT_ERROR_LEVEL); | |
673 | } | |
674 | ||
b6eefba5 | 675 | $feed = db_escape_string($feed); |
dcee8f61 | 676 | |
16211ddb | 677 | if ($use_simplepie) { |
ca872b9d AD |
678 | $fetch_ok = !$rss->error(); |
679 | } else { | |
680 | $fetch_ok = !!$rss; | |
681 | } | |
682 | ||
683 | if ($fetch_ok) { | |
50b62214 | 684 | |
b4e75b2a | 685 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
686 | _debug("update_rss_feed: processing feed data..."); |
687 | } | |
688 | ||
44e241cb | 689 | // db_query($link, "BEGIN"); |
dd8c76a9 | 690 | |
a88c1f36 | 691 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 692 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 693 | |
b6eefba5 AD |
694 | $registered_title = db_fetch_result($result, 0, "title"); |
695 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 696 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 697 | |
7fed1940 AD |
698 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
699 | ||
16211ddb | 700 | if ($use_simplepie) { |
9fdf7824 AD |
701 | $site_url = $rss->get_link(); |
702 | } else { | |
703 | $site_url = $rss->channel["link"]; | |
704 | } | |
705 | ||
85a92289 AD |
706 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
707 | _debug("update_rss_feed: checking favicon..."); | |
a2770077 AD |
708 | } |
709 | ||
85a92289 AD |
710 | check_feed_favicon($site_url, $feed, $link); |
711 | ||
746b249f | 712 | if (!$registered_title || $registered_title == "[Unknown]") { |
4bc64807 | 713 | |
16211ddb | 714 | if ($use_simplepie) { |
c2f8aac4 | 715 | $feed_title = db_escape_string($rss->get_title()); |
fb486a33 AD |
716 | } else { |
717 | $feed_title = db_escape_string($rss->channel["title"]); | |
718 | } | |
4bc64807 | 719 | |
b4e75b2a | 720 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
4bc64807 AD |
721 | _debug("update_rss_feed: registering title: $feed_title"); |
722 | } | |
7c5a308d | 723 | |
f324892e AD |
724 | db_query($link, "UPDATE ttrss_feeds SET |
725 | title = '$feed_title' WHERE id = '$feed'"); | |
726 | } | |
727 | ||
49f9c923 | 728 | // weird, weird Magpie |
16211ddb | 729 | if (!$use_simplepie) { |
9fdf7824 AD |
730 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); |
731 | } | |
147f7691 AD |
732 | |
733 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
734 | db_query($link, "UPDATE ttrss_feeds SET |
735 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 736 | } |
40d13c28 | 737 | |
b7f4bda2 AD |
738 | // print "I: " . $rss->channel["image"]["url"]; |
739 | ||
16211ddb | 740 | if (!$use_simplepie) { |
9fdf7824 AD |
741 | $icon_url = $rss->image["url"]; |
742 | } else { | |
743 | $icon_url = $rss->get_image_url(); | |
744 | } | |
b7f4bda2 | 745 | |
147f7691 | 746 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
747 | $icon_url = db_escape_string($icon_url); |
748 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
749 | } |
750 | ||
b4e75b2a | 751 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
752 | _debug("update_rss_feed: loading filters..."); |
753 | } | |
e6155a06 | 754 | |
5daa24f2 | 755 | $filters = load_filters($link, $feed, $owner_uid); |
e6155a06 | 756 | |
16211ddb | 757 | if ($use_simplepie) { |
9fdf7824 AD |
758 | $iterator = $rss->get_items(); |
759 | } else { | |
760 | $iterator = $rss->items; | |
761 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; | |
762 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
763 | } | |
c22789da AD |
764 | |
765 | if (!is_array($iterator)) { | |
39541e74 | 766 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 767 | SET last_error = 'Parse error: can\'t find any articles.' |
77f0a2a7 AD |
768 | WHERE id = '$feed'"); */ |
769 | ||
770 | // clear any errors and mark feed as updated if fetched okay | |
771 | // even if it's blank | |
772 | ||
b4e75b2a | 773 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
844012bc AD |
774 | _debug("update_rss_feed: entry iterator is not an array, no articles?"); |
775 | } | |
776 | ||
77f0a2a7 AD |
777 | db_query($link, "UPDATE ttrss_feeds |
778 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
779 | ||
780 | return; // no articles | |
c22789da | 781 | } |
ddb68b81 | 782 | |
b4e75b2a | 783 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b62214 AD |
784 | _debug("update_rss_feed: processing articles..."); |
785 | } | |
786 | ||
ddb68b81 | 787 | foreach ($iterator as $item) { |
7c5a308d | 788 | |
b4e75b2a | 789 | if ($_REQUEST['xdebug'] == 2) { |
40ce98f4 AD |
790 | print_r($item); |
791 | } | |
71bd29f6 | 792 | |
16211ddb | 793 | if ($use_simplepie) { |
9fdf7824 AD |
794 | $entry_guid = $item->get_id(); |
795 | if (!$entry_guid) $entry_guid = $item->get_link(); | |
796 | if (!$entry_guid) $entry_guid = make_guid_from_title($item->get_title()); | |
797 | ||
798 | } else { | |
799 | ||
800 | $entry_guid = $item["id"]; | |
34e420fb | 801 | |
9fdf7824 AD |
802 | if (!$entry_guid) $entry_guid = $item["guid"]; |
803 | if (!$entry_guid) $entry_guid = $item["link"]; | |
804 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
805 | } | |
be832a1a | 806 | |
b4e75b2a | 807 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
808 | _debug("update_rss_feed: guid $entry_guid"); |
809 | } | |
810 | ||
be832a1a AD |
811 | if (!$entry_guid) continue; |
812 | ||
813 | $entry_timestamp = ""; | |
814 | ||
16211ddb | 815 | if ($use_simplepie) { |
9fdf7824 AD |
816 | $entry_timestamp = strtotime($item->get_date()); |
817 | } else { | |
818 | $rss_2_date = $item['pubdate']; | |
819 | $rss_1_date = $item['dc']['date']; | |
820 | $atom_date = $item['issued']; | |
821 | if (!$atom_date) $atom_date = $item['updated']; | |
e9558345 | 822 | |
9fdf7824 AD |
823 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
824 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
825 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
e9558345 | 826 | |
9fdf7824 | 827 | } |
9bb36aa0 | 828 | |
2e930846 | 829 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
830 | $entry_timestamp = time(); |
831 | $no_orig_date = 'true'; | |
832 | } else { | |
833 | $no_orig_date = 'false'; | |
834 | } | |
835 | ||
836 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
837 | ||
b4e75b2a | 838 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
44d0e774 AD |
839 | _debug("update_rss_feed: date $entry_timestamp [$entry_timestamp_fmt]"); |
840 | } | |
841 | ||
16211ddb | 842 | if ($use_simplepie) { |
9fdf7824 AD |
843 | $entry_title = $item->get_title(); |
844 | } else { | |
845 | $entry_title = trim(strip_tags($item["title"])); | |
846 | } | |
be832a1a | 847 | |
16211ddb | 848 | if ($use_simplepie) { |
9fdf7824 AD |
849 | $entry_link = $item->get_link(); |
850 | } else { | |
851 | // strange Magpie workaround | |
852 | $entry_link = $item["link_"]; | |
853 | if (!$entry_link) $entry_link = $item["link"]; | |
854 | } | |
be832a1a | 855 | |
b4e75b2a | 856 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9bb36aa0 AD |
857 | _debug("update_rss_feed: title $entry_title"); |
858 | } | |
859 | ||
860 | if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; | |
7d3ab0dd | 861 | |
be832a1a | 862 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 863 | |
16211ddb | 864 | if ($use_simplepie) { |
4af7a36a AD |
865 | $entry_content = $item->get_content(); |
866 | if (!$entry_content) $entry_content = $item->get_description(); | |
9fdf7824 AD |
867 | } else { |
868 | $entry_content = $item["content:escaped"]; | |
869 | ||
870 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
e91ab107 | 871 | if (!$entry_content) $entry_content = $item["content"]["encoded"]; |
9fdf7824 | 872 | if (!$entry_content) $entry_content = $item["content"]; |
ea322415 AD |
873 | |
874 | // Magpie bugs are getting ridiculous | |
875 | if (trim($entry_content) == "Array") $entry_content = false; | |
876 | ||
9fdf7824 AD |
877 | if (!$entry_content) $entry_content = $item["atom_content"]; |
878 | if (!$entry_content) $entry_content = $item["summary"]; | |
e91ab107 AD |
879 | |
880 | if (!$entry_content || | |
881 | strlen($entry_content) < strlen($item["description"])) { | |
882 | $entry_content = $item["description"]; | |
883 | }; | |
9fdf7824 AD |
884 | |
885 | // WTF | |
886 | if (is_array($entry_content)) { | |
887 | $entry_content = $entry_content["encoded"]; | |
888 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
ea322415 | 889 | } |
be832a1a AD |
890 | } |
891 | ||
b4e75b2a | 892 | if ($_REQUEST["xdebug"] == 2) { |
ea322415 AD |
893 | print "update_rss_feed: content: "; |
894 | print_r(htmlspecialchars($entry_content)); | |
895 | } | |
be832a1a AD |
896 | |
897 | $entry_content_unescaped = $entry_content; | |
be832a1a | 898 | |
16211ddb | 899 | if ($use_simplepie) { |
9fdf7824 | 900 | $entry_comments = strip_tags($item->data["comments"]); |
30cf38dd | 901 | if ($item->get_author()) { |
e1d600f0 | 902 | $entry_author_item = $item->get_author(); |
a0c6eafb AD |
903 | $entry_author = $entry_author_item->get_name(); |
904 | if (!$entry_author) $entry_author = $entry_author_item->get_email(); | |
d1ee9106 AD |
905 | |
906 | $entry_author = db_escape_string($entry_author); | |
30cf38dd | 907 | } |
9fdf7824 AD |
908 | } else { |
909 | $entry_comments = strip_tags($item["comments"]); | |
910 | ||
911 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
4d6e9157 | 912 | |
9fdf7824 AD |
913 | if ($item['author']) { |
914 | ||
915 | if (is_array($item['author'])) { | |
916 | ||
917 | if (!$entry_author) { | |
918 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
919 | } | |
920 | ||
921 | if (!$entry_author) { | |
922 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
923 | } | |
4d6e9157 | 924 | } |
9fdf7824 | 925 | |
4d6e9157 | 926 | if (!$entry_author) { |
9fdf7824 | 927 | $entry_author = db_escape_string(strip_tags($item['author'])); |
4d6e9157 | 928 | } |
83f114c8 | 929 | } |
be832a1a AD |
930 | } |
931 | ||
83f114c8 AD |
932 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
933 | ||
be832a1a | 934 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
2ad9ee56 | 935 | $entry_guid = mb_substr($entry_guid, 0, 250); |
be832a1a AD |
936 | |
937 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
938 | WHERE guid = '$entry_guid'"); | |
939 | ||
940 | $entry_content = db_escape_string($entry_content); | |
7e43ad58 AD |
941 | |
942 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
943 | ||
be832a1a AD |
944 | $entry_title = db_escape_string($entry_title); |
945 | $entry_link = db_escape_string($entry_link); | |
2544f36b AD |
946 | $entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250); |
947 | $entry_author = mb_substr($entry_author, 0, 250); | |
be832a1a | 948 | |
16211ddb | 949 | if ($use_simplepie) { |
9fdf7824 AD |
950 | $num_comments = 0; #FIXME# |
951 | } else { | |
952 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
953 | } | |
be832a1a AD |
954 | |
955 | if (!$num_comments) $num_comments = 0; | |
956 | ||
c3fc5e47 AD |
957 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
958 | _debug("update_rss_feed: looking for tags [1]..."); | |
959 | } | |
960 | ||
fefef828 | 961 | // parse <category> entries into tags |
be832a1a | 962 | |
e75df19d AD |
963 | $additional_tags = array(); |
964 | ||
16211ddb | 965 | if ($use_simplepie) { |
be832a1a | 966 | |
9fdf7824 | 967 | $additional_tags_src = $item->get_categories(); |
3b9e5af4 | 968 | |
a702e931 AD |
969 | if (is_array($additional_tags_src)) { |
970 | foreach ($additional_tags_src as $tobj) { | |
971 | array_push($additional_tags, $tobj->get_term()); | |
972 | } | |
fefef828 | 973 | } |
fefef828 | 974 | |
b4e75b2a | 975 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
6af621c7 AD |
976 | _debug("update_rss_feed: category tags:"); |
977 | print_r($additional_tags); | |
978 | } | |
979 | ||
9fdf7824 | 980 | } else { |
fefef828 | 981 | |
9fdf7824 | 982 | $t_ctr = $item['category#']; |
fefef828 | 983 | |
9fdf7824 | 984 | if ($t_ctr == 0) { |
e75df19d | 985 | $additional_tags = array(); |
71bd29f6 | 986 | } else if ($t_ctr > 0) { |
9fdf7824 | 987 | $additional_tags = array($item['category']); |
71bd29f6 AD |
988 | |
989 | if ($item['category@term']) { | |
990 | array_push($additional_tags, $item['category@term']); | |
991 | } | |
992 | ||
9fdf7824 AD |
993 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
994 | if ($item["category#$i"]) { | |
995 | array_push($additional_tags, $item["category#$i"]); | |
996 | } | |
71bd29f6 AD |
997 | |
998 | if ($item["category#$i@term"]) { | |
999 | array_push($additional_tags, $item["category#$i@term"]); | |
1000 | } | |
9fdf7824 AD |
1001 | } |
1002 | } | |
1003 | ||
1004 | // parse <dc:subject> elements | |
1005 | ||
1006 | $t_ctr = $item['dc']['subject#']; | |
1007 | ||
71bd29f6 | 1008 | if ($t_ctr > 0) { |
e75df19d | 1009 | array_push($additional_tags, $item['dc']['subject']); |
71bd29f6 | 1010 | |
9fdf7824 AD |
1011 | for ($i = 0; $i <= $t_ctr; $i++ ) { |
1012 | if ($item['dc']["subject#$i"]) { | |
1013 | array_push($additional_tags, $item['dc']["subject#$i"]); | |
1014 | } | |
fefef828 AD |
1015 | } |
1016 | } | |
1017 | } | |
8add756a | 1018 | |
c3fc5e47 AD |
1019 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1020 | _debug("update_rss_feed: looking for tags [2]..."); | |
1021 | } | |
e91ab107 | 1022 | |
c3fc5e47 AD |
1023 | /* taaaags */ |
1024 | // <a href="..." rel="tag">Xorg</a>, // | |
e91ab107 | 1025 | |
c3fc5e47 | 1026 | $entry_tags = null; |
e91ab107 | 1027 | |
c3fc5e47 AD |
1028 | preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i", |
1029 | $entry_content_unescaped, $entry_tags); | |
e91ab107 | 1030 | |
c3fc5e47 | 1031 | $entry_tags = $entry_tags[1]; |
b652fdae | 1032 | |
c3fc5e47 | 1033 | $entry_tags = array_merge($entry_tags, $additional_tags); |
b652fdae | 1034 | |
c3fc5e47 AD |
1035 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
1036 | _debug("update_rss_feed: unfiltered tags found:"); | |
1037 | print_r($entry_tags); | |
ce53e200 AD |
1038 | } |
1039 | ||
d48d160c | 1040 | # sanitize content |
183ad07b | 1041 | |
621ffb00 AD |
1042 | $entry_content = sanitize_article_content($entry_content); |
1043 | $entry_title = sanitize_article_content($entry_title); | |
d48d160c | 1044 | |
b4e75b2a | 1045 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1046 | _debug("update_rss_feed: done collecting data [TITLE:$entry_title]"); |
1047 | } | |
1048 | ||
44e241cb AD |
1049 | db_query($link, "BEGIN"); |
1050 | ||
4c193675 AD |
1051 | if (db_num_rows($result) == 0) { |
1052 | ||
b4e75b2a | 1053 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb AD |
1054 | _debug("update_rss_feed: base guid not found"); |
1055 | } | |
1056 | ||
4c193675 AD |
1057 | // base post entry does not exist, create it |
1058 | ||
4c193675 AD |
1059 | $result = db_query($link, |
1060 | "INSERT INTO ttrss_entries | |
1061 | (title, | |
1062 | guid, | |
1063 | link, | |
1064 | updated, | |
1065 | content, | |
1066 | content_hash, | |
1067 | no_orig_date, | |
25ea2805 | 1068 | date_updated, |
4c193675 | 1069 | date_entered, |
11b0dce2 | 1070 | comments, |
b6104dee AD |
1071 | num_comments, |
1072 | author) | |
4c193675 AD |
1073 | VALUES |
1074 | ('$entry_title', | |
1075 | '$entry_guid', | |
1076 | '$entry_link', | |
1077 | '$entry_timestamp_fmt', | |
1078 | '$entry_content', | |
1079 | '$content_hash', | |
1080 | $no_orig_date, | |
25ea2805 AD |
1081 | NOW(), |
1082 | NOW(), | |
11b0dce2 | 1083 | '$entry_comments', |
b6104dee AD |
1084 | '$num_comments', |
1085 | '$entry_author')"); | |
8926aab8 AD |
1086 | } else { |
1087 | // we keep encountering the entry in feeds, so we need to | |
25ea2805 | 1088 | // update date_updated column so that we don't get horrible |
8926aab8 AD |
1089 | // dupes when the entry gets purged and reinserted again e.g. |
1090 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
1091 | ||
1092 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
1093 | ||
25ea2805 | 1094 | db_query($link, "UPDATE ttrss_entries SET date_updated = NOW() |
8926aab8 | 1095 | WHERE id = '$base_entry_id'"); |
4c193675 AD |
1096 | } |
1097 | ||
1098 | // now it should exist, if not - bad luck then | |
1099 | ||
6385315d AD |
1100 | $result = db_query($link, "SELECT |
1101 | id,content_hash,no_orig_date,title, | |
25ea2805 | 1102 | ".SUBSTRING_FOR_DATE."(date_updated,1,19) as date_updated, |
2ac6b765 | 1103 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated, |
11b0dce2 | 1104 | num_comments |
6385315d AD |
1105 | FROM |
1106 | ttrss_entries | |
1107 | WHERE guid = '$entry_guid'"); | |
4c193675 | 1108 | |
ce53e200 AD |
1109 | $entry_ref_id = 0; |
1110 | $entry_int_id = 0; | |
1111 | ||
4c193675 AD |
1112 | if (db_num_rows($result) == 1) { |
1113 | ||
b4e75b2a | 1114 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 | 1115 | _debug("update_rss_feed: base guid found, checking for user record"); |
34e420fb AD |
1116 | } |
1117 | ||
11b0dce2 AD |
1118 | // this will be used below in update handler |
1119 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
1120 | $orig_title = db_fetch_result($result, 0, "title"); | |
1121 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
25ea2805 AD |
1122 | $orig_date_updated = strtotime(db_fetch_result($result, |
1123 | 0, "date_updated")); | |
6385315d | 1124 | |
11b0dce2 | 1125 | $ref_id = db_fetch_result($result, 0, "id"); |
ce53e200 | 1126 | $entry_ref_id = $ref_id; |
4c193675 | 1127 | |
11b0dce2 | 1128 | // check for user post link to main table |
4c193675 | 1129 | |
11b0dce2 | 1130 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 1131 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
e04c18a2 | 1132 | $dupcheck_qpart = "AND (feed_id = '$feed' OR feed_id IS NULL)"; |
11b0dce2 AD |
1133 | } else { |
1134 | $dupcheck_qpart = ""; | |
1135 | } | |
71604ca4 | 1136 | |
11b0dce2 | 1137 | // error_reporting(0); |
19c9cb11 | 1138 | |
c3fc5e47 AD |
1139 | /* Collect article tags here so we could filter by them: */ |
1140 | ||
f8382011 | 1141 | $article_filters = get_article_filters($filters, $entry_title, |
c3fc5e47 | 1142 | $entry_content, $entry_link, $entry_timestamp, $entry_author, $entry_tags); |
19c9cb11 | 1143 | |
b4e75b2a | 1144 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1145 | _debug("update_rss_feed: article filters: "); |
1146 | if (count($article_filters) != 0) { | |
1147 | print_r($article_filters); | |
1148 | } | |
1149 | } | |
1150 | ||
f8382011 | 1151 | if (find_article_filter($article_filters, "filter")) { |
ee4a9812 | 1152 | db_query($link, "COMMIT"); // close transaction in progress |
11b0dce2 AD |
1153 | continue; |
1154 | } | |
19c9cb11 | 1155 | |
11b0dce2 | 1156 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 1157 | |
ff6e357a AD |
1158 | $score = calculate_article_score($article_filters); |
1159 | ||
b4e75b2a | 1160 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ff6e357a AD |
1161 | _debug("update_rss_feed: initial score: $score"); |
1162 | } | |
1163 | ||
ef83538d | 1164 | $query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE |
11b0dce2 | 1165 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' |
ef83538d AD |
1166 | $dupcheck_qpart"; |
1167 | ||
b4e75b2a | 1168 | // if ($_REQUEST["xdebug"]) print "$query\n"; |
ef83538d AD |
1169 | |
1170 | $result = db_query($link, $query); | |
7ca91eb3 | 1171 | |
11b0dce2 AD |
1172 | // okay it doesn't exist - create user entry |
1173 | if (db_num_rows($result) == 0) { | |
1174 | ||
b4e75b2a | 1175 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
7ca91eb3 AD |
1176 | _debug("update_rss_feed: user record not found, creating..."); |
1177 | } | |
1178 | ||
24605713 | 1179 | if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
1180 | $unread = 'true'; |
1181 | $last_read_qpart = 'NULL'; | |
1182 | } else { | |
1183 | $unread = 'false'; | |
1184 | $last_read_qpart = 'NOW()'; | |
1185 | } | |
dd7d3187 | 1186 | |
32d59314 | 1187 | if (find_article_filter($article_filters, 'mark') || $score > 1000) { |
dd7d3187 AD |
1188 | $marked = 'true'; |
1189 | } else { | |
1190 | $marked = 'false'; | |
1191 | } | |
a36c0dfe AD |
1192 | |
1193 | if (find_article_filter($article_filters, 'publish')) { | |
1194 | $published = 'true'; | |
1195 | } else { | |
1196 | $published = 'false'; | |
1197 | } | |
1198 | ||
11b0dce2 AD |
1199 | $result = db_query($link, |
1200 | "INSERT INTO ttrss_user_entries | |
ff6e357a | 1201 | (ref_id, owner_uid, feed_id, unread, last_read, marked, |
490c366d | 1202 | published, score, tag_cache) |
11b0dce2 | 1203 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
490c366d | 1204 | $last_read_qpart, $marked, $published, '$score', '')"); |
ce53e200 AD |
1205 | |
1206 | $result = db_query($link, | |
1207 | "SELECT int_id FROM ttrss_user_entries WHERE | |
1208 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND | |
1209 | feed_id = '$feed' LIMIT 1"); | |
1210 | ||
1211 | if (db_num_rows($result) == 1) { | |
1212 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
1213 | } | |
1214 | } else { | |
b4e75b2a | 1215 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
e04c18a2 AD |
1216 | _debug("update_rss_feed: user record FOUND"); |
1217 | } | |
1218 | ||
ce53e200 AD |
1219 | $entry_ref_id = db_fetch_result($result, 0, "ref_id"); |
1220 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
11b0dce2 | 1221 | } |
ce53e200 | 1222 | |
b4e75b2a | 1223 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1224 | _debug("update_rss_feed: RID: $entry_ref_id, IID: $entry_int_id"); |
1225 | } | |
1226 | ||
6385315d AD |
1227 | $post_needs_update = false; |
1228 | ||
8d0ec6fd | 1229 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d | 1230 | ($content_hash != $orig_content_hash)) { |
7e43ad58 | 1231 | // print "<!-- [$entry_title] $content_hash vs $orig_content_hash -->"; |
6385315d AD |
1232 | $post_needs_update = true; |
1233 | } | |
1234 | ||
7e43ad58 | 1235 | if (db_escape_string($orig_title) != $entry_title) { |
6385315d AD |
1236 | $post_needs_update = true; |
1237 | } | |
1238 | ||
11b0dce2 AD |
1239 | if ($orig_num_comments != $num_comments) { |
1240 | $post_needs_update = true; | |
1241 | } | |
1242 | ||
6385315d AD |
1243 | // this doesn't seem to be very reliable |
1244 | // | |
1245 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
1246 | // $post_needs_update = true; | |
1247 | // } | |
1248 | ||
1249 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 1250 | // linking to this post as updated |
6385315d AD |
1251 | if ($post_needs_update) { |
1252 | ||
7ca91eb3 AD |
1253 | if (defined('DAEMON_EXTENDED_DEBUG')) { |
1254 | _debug("update_rss_feed: post $entry_guid needs update..."); | |
1255 | } | |
1256 | ||
6385315d AD |
1257 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; |
1258 | ||
6385315d | 1259 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 | 1260 | SET title = '$entry_title', content = '$entry_content', |
7e43ad58 | 1261 | content_hash = '$content_hash', |
11b0dce2 | 1262 | num_comments = '$num_comments' |
6385315d AD |
1263 | WHERE id = '$ref_id'"); |
1264 | ||
8d0ec6fd | 1265 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
1266 | db_query($link, "UPDATE ttrss_user_entries |
1267 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
1268 | } else { | |
1269 | db_query($link, "UPDATE ttrss_user_entries | |
1270 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
1271 | } | |
6385315d AD |
1272 | |
1273 | } | |
4c193675 AD |
1274 | } |
1275 | ||
44e241cb AD |
1276 | db_query($link, "COMMIT"); |
1277 | ||
b4e75b2a | 1278 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ceb30ba4 AD |
1279 | _debug("update_rss_feed: assigning labels..."); |
1280 | } | |
1281 | ||
1282 | assign_article_to_labels($link, $entry_ref_id, $article_filters, | |
1283 | $owner_uid); | |
1284 | ||
b4e75b2a | 1285 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ce53e200 AD |
1286 | _debug("update_rss_feed: looking for enclosures..."); |
1287 | } | |
1288 | ||
c3fc5e47 AD |
1289 | // enclosures |
1290 | ||
1291 | $enclosures = array(); | |
1292 | ||
1293 | if ($use_simplepie) { | |
1294 | $encs = $item->get_enclosures(); | |
1295 | ||
1296 | if (is_array($encs)) { | |
1297 | foreach ($encs as $e) { | |
1298 | $e_item = array( | |
1299 | $e->link, $e->type, $e->length); | |
1300 | ||
1301 | array_push($enclosures, $e_item); | |
1302 | } | |
1303 | } | |
1304 | ||
1305 | } else { | |
1306 | // <enclosure> | |
1307 | ||
1308 | $e_ctr = $item['enclosure#']; | |
1309 | ||
1310 | if ($e_ctr > 0) { | |
1311 | $e_item = array($item['enclosure@url'], | |
1312 | $item['enclosure@type'], | |
1313 | $item['enclosure@length']); | |
1314 | ||
1315 | array_push($enclosures, $e_item); | |
1316 | ||
1317 | for ($i = 0; $i <= $e_ctr; $i++ ) { | |
1318 | ||
1319 | if ($item["enclosure#$i@url"]) { | |
1320 | $e_item = array($item["enclosure#$i@url"], | |
1321 | $item["enclosure#$i@type"], | |
1322 | $item["enclosure#$i@length"]); | |
1323 | array_push($enclosures, $e_item); | |
1324 | } | |
1325 | } | |
1326 | } | |
1327 | ||
1328 | // <media:content> | |
1329 | // can there be many of those? yes -fox | |
1330 | ||
1331 | $m_ctr = $item['media']['content#']; | |
1332 | ||
1333 | if ($m_ctr > 0) { | |
1334 | $e_item = array($item['media']['content@url'], | |
1335 | $item['media']['content@medium'], | |
1336 | $item['media']['content@length']); | |
1337 | ||
1338 | array_push($enclosures, $e_item); | |
1339 | ||
1340 | for ($i = 0; $i <= $m_ctr; $i++ ) { | |
1341 | ||
1342 | if ($item["media"]["content#$i@url"]) { | |
1343 | $e_item = array($item["media"]["content#$i@url"], | |
1344 | $item["media"]["content#$i@medium"], | |
1345 | $item["media"]["content#$i@length"]); | |
1346 | array_push($enclosures, $e_item); | |
1347 | } | |
1348 | } | |
1349 | ||
1350 | } | |
1351 | } | |
1352 | ||
1353 | ||
b4e75b2a | 1354 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 | 1355 | _debug("update_rss_feed: article enclosures:"); |
ce53e200 AD |
1356 | print_r($enclosures); |
1357 | } | |
1358 | ||
1359 | db_query($link, "BEGIN"); | |
1360 | ||
1361 | foreach ($enclosures as $enc) { | |
1362 | $enc_url = db_escape_string($enc[0]); | |
1363 | $enc_type = db_escape_string($enc[1]); | |
1364 | $enc_dur = db_escape_string($enc[2]); | |
1365 | ||
1366 | $result = db_query($link, "SELECT id FROM ttrss_enclosures | |
1367 | WHERE content_url = '$enc_url' AND post_id = '$entry_ref_id'"); | |
1368 | ||
1369 | if (db_num_rows($result) == 0) { | |
1370 | db_query($link, "INSERT INTO ttrss_enclosures | |
1371 | (content_url, content_type, title, duration, post_id) VALUES | |
1372 | ('$enc_url', '$enc_type', '', '$enc_dur', '$entry_ref_id')"); | |
1373 | } | |
1374 | } | |
1375 | ||
1376 | db_query($link, "COMMIT"); | |
1377 | ||
c3fc5e47 | 1378 | // check for manual tags (we have to do it here since they're loaded from filters) |
073ca0e6 | 1379 | |
4d50f419 AD |
1380 | foreach ($article_filters as $f) { |
1381 | if ($f[0] == "tag") { | |
f8382011 | 1382 | |
4d50f419 | 1383 | $manual_tags = trim_array(split(",", $f[1])); |
073ca0e6 | 1384 | |
4d50f419 AD |
1385 | foreach ($manual_tags as $tag) { |
1386 | if (tag_is_valid($tag)) { | |
1387 | array_push($entry_tags, $tag); | |
1388 | } | |
be832a1a AD |
1389 | } |
1390 | } | |
1391 | } | |
1392 | ||
c3fc5e47 AD |
1393 | // Skip boring tags |
1394 | ||
11c9ea1f AD |
1395 | $boring_tags = trim_array(split(",", mb_strtolower(get_pref($link, |
1396 | 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8'))); | |
8fc70781 | 1397 | |
c3fc5e47 | 1398 | $filtered_tags = array(); |
779560b7 | 1399 | $tags_to_cache = array(); |
c3fc5e47 AD |
1400 | |
1401 | if ($entry_tags && is_array($entry_tags)) { | |
1402 | foreach ($entry_tags as $tag) { | |
1403 | if (array_search($tag, $boring_tags) === false) { | |
1404 | array_push($filtered_tags, $tag); | |
073ca0e6 AD |
1405 | } |
1406 | } | |
fefef828 AD |
1407 | } |
1408 | ||
779560b7 AD |
1409 | $filtered_tags = array_unique($filtered_tags); |
1410 | ||
b4e75b2a | 1411 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
c3fc5e47 AD |
1412 | _debug("update_rss_feed: filtered article tags:"); |
1413 | print_r($filtered_tags); | |
9fdf7824 AD |
1414 | } |
1415 | ||
c3fc5e47 AD |
1416 | // Save article tags in the database |
1417 | ||
1418 | if (count($filtered_tags) > 0) { | |
eb36b4eb | 1419 | |
44e241cb AD |
1420 | db_query($link, "BEGIN"); |
1421 | ||
779560b7 | 1422 | foreach ($filtered_tags as $tag) { |
fefef828 | 1423 | |
779560b7 AD |
1424 | $tag = sanitize_tag($tag); |
1425 | $tag = db_escape_string($tag); | |
1426 | ||
1427 | if (!tag_is_valid($tag)) continue; | |
1428 | ||
1429 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
1430 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
1431 | owner_uid = '$owner_uid' LIMIT 1"); | |
31483fc1 | 1432 | |
fe99ab12 AD |
1433 | if ($result && db_num_rows($result) == 0) { |
1434 | ||
fe99ab12 AD |
1435 | db_query($link, "INSERT INTO ttrss_tags |
1436 | (owner_uid,tag_name,post_int_id) | |
1437 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
779560b7 | 1438 | } |
490c366d | 1439 | |
779560b7 AD |
1440 | array_push($tags_to_cache, $tag); |
1441 | } | |
490c366d | 1442 | |
779560b7 AD |
1443 | /* update the cache */ |
1444 | ||
1445 | $tags_to_cache = array_unique($tags_to_cache); | |
1446 | ||
1447 | $tags_str = db_escape_string(join(",", $tags_to_cache)); | |
490c366d | 1448 | |
779560b7 AD |
1449 | db_query($link, "UPDATE ttrss_user_entries |
1450 | SET tag_cache = '$tags_str' WHERE ref_id = '$entry_ref_id' | |
1451 | AND owner_uid = $owner_uid"); | |
ce53e200 | 1452 | |
44e241cb | 1453 | db_query($link, "COMMIT"); |
05732aa0 | 1454 | } |
9fdf7824 | 1455 | |
b4e75b2a | 1456 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
9fdf7824 AD |
1457 | _debug("update_rss_feed: article processed"); |
1458 | } | |
4c193675 | 1459 | } |
40d13c28 | 1460 | |
50b2db96 | 1461 | if (!$last_updated) { |
b4e75b2a | 1462 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
50b2db96 AD |
1463 | _debug("update_rss_feed: new feed, catching it up..."); |
1464 | } | |
c7e51de1 | 1465 | catchup_feed($link, $feed, false, $owner_uid); |
50b2db96 AD |
1466 | } |
1467 | ||
0e70ed51 | 1468 | purge_feed($link, $feed, 0); |
3907ef71 | 1469 | |
ab3d0b99 AD |
1470 | db_query($link, "UPDATE ttrss_feeds |
1471 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 1472 | |
44e241cb | 1473 | // db_query($link, "COMMIT"); |
dd8c76a9 | 1474 | |
ab3d0b99 | 1475 | } else { |
ca872b9d | 1476 | |
16211ddb | 1477 | if ($use_simplepie) { |
ca872b9d | 1478 | $error_msg = mb_substr($rss->error(), 0, 250); |
9fdf7824 | 1479 | } else { |
ca872b9d | 1480 | $error_msg = mb_substr(magpie_error(), 0, 250); |
9fdf7824 | 1481 | } |
ca872b9d | 1482 | |
b4e75b2a | 1483 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
ca872b9d AD |
1484 | _debug("update_rss_feed: error fetching feed: $error_msg"); |
1485 | } | |
1486 | ||
1487 | $error_msg = db_escape_string($error_msg); | |
1488 | ||
ab3d0b99 | 1489 | db_query($link, |
aa5f9f5f AD |
1490 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
1491 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
1492 | } |
1493 | ||
16211ddb | 1494 | if ($use_simplepie) { |
ac6ebdb3 AD |
1495 | unset($rss); |
1496 | } | |
1497 | ||
b4e75b2a | 1498 | if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) { |
34e420fb | 1499 | _debug("update_rss_feed: done"); |
219bd8fc AD |
1500 | } |
1501 | ||
40d13c28 AD |
1502 | } |
1503 | ||
f175937c | 1504 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 1505 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
1506 | foreach ($values as $v) { |
1507 | if ($v == $default) | |
1508 | $sel = " selected"; | |
1509 | else | |
1510 | $sel = ""; | |
1511 | ||
1512 | print "<option$sel>$v</option>"; | |
1513 | } | |
1514 | print "</select>"; | |
1515 | } | |
40d13c28 | 1516 | |
79f3553b AD |
1517 | function print_select_hash($id, $default, $values, $attributes = "") { |
1518 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
1519 | foreach (array_keys($values) as $v) { |
1520 | if ($v == $default) | |
74d5c8fa | 1521 | $sel = 'selected="selected"'; |
673d54ca AD |
1522 | else |
1523 | $sel = ""; | |
1524 | ||
1525 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
1526 | } | |
1527 | ||
1528 | print "</select>"; | |
1529 | } | |
1530 | ||
c3fc5e47 | 1531 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 1532 | $matches = array(); |
c2d9322b | 1533 | |
240054f1 AD |
1534 | if ($filters["title"]) { |
1535 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
1536 | $reg_exp = $filter["reg_exp"]; |
1537 | $inverse = $filter["inverse"]; | |
1538 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
1539 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
1540 | ||
240054f1 AD |
1541 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1542 | } | |
1543 | } | |
1544 | } | |
1545 | ||
1546 | if ($filters["content"]) { | |
1547 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
1548 | $reg_exp = $filter["reg_exp"]; |
1549 | $inverse = $filter["inverse"]; | |
1550 | ||
1551 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
1552 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
1553 | ||
240054f1 AD |
1554 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1555 | } | |
1556 | } | |
1557 | } | |
1558 | ||
1559 | if ($filters["both"]) { | |
1560 | foreach ($filters["both"] as $filter) { | |
1561 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1562 | $inverse = $filter["inverse"]; |
1563 | ||
1564 | if ($inverse) { | |
d404ae81 | 1565 | if (!preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
1566 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1567 | } | |
1568 | } else { | |
1569 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
1570 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1571 | } | |
240054f1 AD |
1572 | } |
1573 | } | |
1574 | } | |
1575 | ||
1576 | if ($filters["link"]) { | |
1577 | $reg_exp = $filter["reg_exp"]; | |
1578 | foreach ($filters["link"] as $filter) { | |
1579 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
1580 | $inverse = $filter["inverse"]; |
1581 | ||
1582 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
1583 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
1584 | ||
240054f1 AD |
1585 | array_push($matches, array($filter["action"], $filter["action_param"])); |
1586 | } | |
1587 | } | |
1588 | } | |
1589 | ||
44d0e774 AD |
1590 | if ($filters["date"]) { |
1591 | $reg_exp = $filter["reg_exp"]; | |
1592 | foreach ($filters["date"] as $filter) { | |
1593 | $date_modifier = $filter["filter_param"]; | |
1594 | $inverse = $filter["inverse"]; | |
1595 | $check_timestamp = strtotime($filter["reg_exp"]); | |
1596 | ||
1597 | # no-op when timestamp doesn't parse to prevent misfires | |
1598 | ||
1599 | if ($check_timestamp) { | |
1600 | $match_ok = false; | |
1601 | ||
1602 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
1603 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
1604 | $match_ok = true; | |
1605 | } | |
1606 | ||
1607 | if ($inverse) $match_ok = !$match_ok; | |
1608 | ||
1609 | if ($match_ok) { | |
1610 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1611 | } | |
1612 | } | |
1613 | } | |
1614 | } | |
1615 | ||
fa3317be AD |
1616 | if ($filters["author"]) { |
1617 | foreach ($filters["author"] as $filter) { | |
1618 | $reg_exp = $filter["reg_exp"]; | |
1619 | $inverse = $filter["inverse"]; | |
1620 | if ((!$inverse && preg_match("/$reg_exp/i", $author)) || | |
1621 | ($inverse && !preg_match("/$reg_exp/i", $author))) { | |
1622 | ||
1623 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1624 | } | |
1625 | } | |
1626 | } | |
1627 | ||
c3fc5e47 AD |
1628 | if ($filters["tag"]) { |
1629 | ||
1630 | $tag_string = join(",", $tags); | |
1631 | ||
1632 | foreach ($filters["tag"] as $filter) { | |
1633 | $reg_exp = $filter["reg_exp"]; | |
1634 | $inverse = $filter["inverse"]; | |
1635 | ||
1636 | if ((!$inverse && preg_match("/$reg_exp/i", $tag_string)) || | |
1637 | ($inverse && !preg_match("/$reg_exp/i", $tag_string))) { | |
1638 | ||
1639 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
1640 | } | |
1641 | } | |
1642 | } | |
1643 | ||
1644 | ||
240054f1 AD |
1645 | return $matches; |
1646 | } | |
1647 | ||
f8382011 AD |
1648 | function find_article_filter($filters, $filter_name) { |
1649 | foreach ($filters as $f) { | |
1650 | if ($f[0] == $filter_name) { | |
1651 | return $f; | |
1652 | }; | |
1653 | } | |
1654 | return false; | |
1655 | } | |
1656 | ||
ff6e357a AD |
1657 | function calculate_article_score($filters) { |
1658 | $score = 0; | |
1659 | ||
1660 | foreach ($filters as $f) { | |
1661 | if ($f[0] == "score") { | |
1662 | $score += $f[1]; | |
1663 | }; | |
1664 | } | |
1665 | return $score; | |
1666 | } | |
1667 | ||
ceb30ba4 AD |
1668 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
1669 | foreach ($filters as $f) { | |
1670 | if ($f[0] == "label") { | |
1671 | label_add_article($link, $id, $f[1], $owner_uid); | |
1672 | }; | |
1673 | } | |
1674 | } | |
ff6e357a | 1675 | |
9323147e | 1676 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
2eb9c95c AD |
1677 | $rtl_content = false, $last_updated = false, $last_error = false, |
1678 | $fg_content = false, $bg_content = false) { | |
254e0e4b | 1679 | |
e04c18a2 | 1680 | if (!$feed_title) $feed_title = getFeedTitle($link, $feed_id, false); |
4bee8b5f AD |
1681 | if (!$unread) $unread = getFeedUnread($link, $feed_id); |
1682 | ||
1683 | if ($unread > 0) $class .= "Unread"; | |
1684 | ||
1685 | if (!$icon_file) $icon_file = getFeedIcon($feed_id); | |
e04c18a2 | 1686 | |
e9823609 AD |
1687 | if (strpos($icon_file, "images") !== false) { |
1688 | $icon_file = theme_image($link, $icon_file); | |
b97e6e02 AD |
1689 | } |
1690 | ||
254e0e4b | 1691 | if (file_exists($icon_file) && filesize($icon_file) > 0) { |
023fe037 | 1692 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 1693 | } else { |
023fe037 | 1694 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
1695 | } |
1696 | ||
9323147e AD |
1697 | if ($rtl_content) { |
1698 | $rtl_tag = "dir=\"rtl\""; | |
1699 | } else { | |
1700 | $rtl_tag = "dir=\"ltr\""; | |
1701 | } | |
1702 | ||
78d5212c AD |
1703 | $error_notify_msg = ""; |
1704 | ||
fb1fb4ab AD |
1705 | if ($last_error) { |
1706 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 1707 | $error_notify_msg = "(Error)"; |
ad780e9c | 1708 | } else if ($last_updated) { |
fb1fb4ab AD |
1709 | $link_title = "Updated: $last_updated"; |
1710 | } | |
1711 | ||
02b289d6 AD |
1712 | $feed = "<span class='feedlink' title=\"$link_title\" id=\"FEEDL-$feed_id\" href=\"#\" |
1713 | onclick=\"viewfeed('$feed_id');\">$feed_title</span>"; | |
254e0e4b | 1714 | |
2eb9c95c AD |
1715 | /* if ($feed_id < -10) { |
1716 | $bg_color = "#00ccff"; | |
1717 | $fg_color = "white"; | |
1718 | } | |
1719 | ||
1720 | if ($fg_color || $bg_color) { | |
1721 | $color_str = "<div class='labelColorIndicator' | |
1722 | style='color : $fg_color; background-color : $bg_color'>l</div>"; | |
1723 | } | |
1724 | ||
1725 | print $color_str; */ | |
1726 | ||
8836613c | 1727 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; |
85a92289 | 1728 | print "$feed_icon"; |
9323147e | 1729 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
1730 | |
1731 | if ($unread != 0) { | |
d7e83df7 | 1732 | $fctr_class = "class=\"feedCtrHasUnread\""; |
254e0e4b | 1733 | } else { |
d7e83df7 | 1734 | $fctr_class = "class=\"feedCtrNoUnread\""; |
254e0e4b AD |
1735 | } |
1736 | ||
9323147e | 1737 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 1738 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
1739 | |
1740 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
bdb7369b | 1741 | $total = getFeedArticles($link, $feed_id); |
78d5212c | 1742 | print "<div class=\"feedExtInfo\"> |
bdb7369b | 1743 | <span id=\"FLUPD-$feed_id\">$last_updated ($total total) $error_notify_msg</span></div>"; |
78d5212c | 1744 | } |
2eb9c95c | 1745 | |
254e0e4b AD |
1746 | print "</li>"; |
1747 | ||
1748 | } | |
1749 | ||
406d9489 AD |
1750 | function getmicrotime() { |
1751 | list($usec, $sec) = explode(" ",microtime()); | |
1752 | return ((float)$usec + (float)$sec); | |
1753 | } | |
1754 | ||
f541eb78 | 1755 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 AD |
1756 | foreach ($values as $v) { |
1757 | ||
1758 | if ($v == $default) | |
5da169d9 | 1759 | $sel = "checked"; |
77e96719 | 1760 | else |
5da169d9 AD |
1761 | $sel = ""; |
1762 | ||
f541eb78 | 1763 | if ($v == $true_is) { |
5da169d9 AD |
1764 | $sel .= " value=\"1\""; |
1765 | } else { | |
1766 | $sel .= " value=\"0\""; | |
1767 | } | |
77e96719 | 1768 | |
69654950 AD |
1769 | print "<input class=\"noborder\" |
1770 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
1771 | |
1772 | } | |
1773 | } | |
1774 | ||
d9084cf2 | 1775 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
1776 | |
1777 | $uid = db_escape_string($uid); | |
1778 | ||
d9084cf2 AD |
1779 | if (!$profile) { |
1780 | $profile = "NULL"; | |
f9aa6a89 | 1781 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 1782 | } else { |
f9aa6a89 | 1783 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
1784 | } |
1785 | ||
f9aa6a89 AD |
1786 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
1787 | ||
ff485f1d AD |
1788 | db_query($link, "BEGIN"); |
1789 | ||
1790 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1791 | ||
1792 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 1793 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
1794 | |
1795 | $active_prefs = array(); | |
1796 | ||
1797 | while ($line = db_fetch_assoc($u_result)) { | |
1798 | array_push($active_prefs, $line["pref_name"]); | |
1799 | } | |
1800 | ||
1801 | while ($line = db_fetch_assoc($result)) { | |
1802 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1803 | // print "adding " . $line["pref_name"] . "<br>"; | |
1804 | ||
f9aa6a89 AD |
1805 | if (get_schema_version($link) < 63) { |
1806 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1807 | (owner_uid,pref_name,value) VALUES | |
1808 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1809 | ||
1810 | } else { | |
1811 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1812 | (owner_uid,pref_name,value, profile) VALUES | |
1813 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); | |
1814 | } | |
ff485f1d AD |
1815 | |
1816 | } | |
1817 | } | |
1818 | ||
1819 | db_query($link, "COMMIT"); | |
1820 | ||
1821 | } | |
956c7629 AD |
1822 | |
1823 | function lookup_user_id($link, $user) { | |
1824 | ||
1825 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1826 | login = '$login'"); | |
1827 | ||
1828 | if (db_num_rows($result) == 1) { | |
1829 | return db_fetch_result($result, 0, "id"); | |
1830 | } else { | |
1831 | return false; | |
1832 | } | |
1833 | } | |
1834 | ||
18664970 AD |
1835 | function http_authenticate_user($link) { |
1836 | ||
99ea1043 | 1837 | // error_log("http_authenticate_user: ".$_SERVER["PHP_AUTH_USER"]."\n", 3, '/tmp/tt-rss.log'); |
4bc64807 | 1838 | |
18664970 AD |
1839 | if (!$_SERVER["PHP_AUTH_USER"]) { |
1840 | ||
1841 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1842 | header('HTTP/1.0 401 Unauthorized'); | |
1843 | exit; | |
1844 | ||
1845 | } else { | |
1846 | $auth_result = authenticate_user($link, | |
1847 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1848 | ||
1849 | if (!$auth_result) { | |
1850 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1851 | header('HTTP/1.0 401 Unauthorized'); | |
1852 | exit; | |
1853 | } | |
1854 | } | |
1855 | ||
1856 | return true; | |
1857 | } | |
1858 | ||
461766f3 | 1859 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1860 | |
131b01b3 | 1861 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1862 | |
1a9f4d3c AD |
1863 | $pwd_hash1 = encrypt_password($password); |
1864 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 1865 | $login = db_escape_string($login); |
461766f3 | 1866 | |
66917e70 | 1867 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH |
73f5f114 | 1868 | && $_SERVER["REMOTE_USER"] && $login != "admin") { |
66917e70 AD |
1869 | |
1870 | $login = db_escape_string($_SERVER["REMOTE_USER"]); | |
1871 | ||
73f5f114 | 1872 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1873 | FROM ttrss_users WHERE |
66917e70 AD |
1874 | login = '$login'"; |
1875 | ||
461766f3 | 1876 | } else { |
1a9f4d3c | 1877 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 1878 | FROM ttrss_users WHERE |
1a9f4d3c AD |
1879 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR |
1880 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
1881 | } |
1882 | ||
1883 | $result = db_query($link, $query); | |
131b01b3 AD |
1884 | |
1885 | if (db_num_rows($result) == 1) { | |
1886 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1887 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1888 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1889 | ||
1890 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1891 | $_SESSION["uid"]); | |
1892 | ||
131b01b3 | 1893 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 1894 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
1895 | |
1896 | $_SESSION["last_version_check"] = time(); | |
131b01b3 AD |
1897 | |
1898 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1899 | ||
1900 | return true; | |
1901 | } | |
1902 | ||
1903 | return false; | |
503eb349 | 1904 | |
131b01b3 | 1905 | } else { |
503eb349 | 1906 | |
131b01b3 AD |
1907 | $_SESSION["uid"] = 1; |
1908 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1909 | |
0bbba72d AD |
1910 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1911 | ||
1912 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1913 | ||
c8437f35 AD |
1914 | return true; |
1915 | } | |
c8437f35 AD |
1916 | } |
1917 | ||
e6cb77a0 AD |
1918 | function make_password($length = 8) { |
1919 | ||
1920 | $password = ""; | |
798f722b AD |
1921 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1922 | ||
1923 | $i = 0; | |
e6cb77a0 AD |
1924 | |
1925 | while ($i < $length) { | |
1926 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1927 | ||
1928 | if (!strstr($password, $char)) { | |
1929 | $password .= $char; | |
1930 | $i++; | |
1931 | } | |
1932 | } | |
1933 | return $password; | |
1934 | } | |
1935 | ||
1936 | // this is called after user is created to initialize default feeds, labels | |
1937 | // or whatever else | |
1938 | ||
1939 | // user preferences are checked on every login, not here | |
1940 | ||
1941 | function initialize_user($link, $uid) { | |
1942 | ||
e6cb77a0 | 1943 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 1944 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 1945 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 1946 | |
cd2cd415 AD |
1947 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
1948 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 1949 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 1950 | } |
e6cb77a0 | 1951 | |
b8aa49bc | 1952 | function logout_user() { |
5ccc1cf5 AD |
1953 | session_destroy(); |
1954 | if (isset($_COOKIE[session_name()])) { | |
1955 | setcookie(session_name(), '', time()-42000, '/'); | |
1956 | } | |
b8aa49bc AD |
1957 | } |
1958 | ||
75836f33 | 1959 | function get_script_urlpath() { |
87a79fa4 | 1960 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1961 | } |
1962 | ||
916f788a | 1963 | function validate_session($link) { |
741edab2 AD |
1964 | if (SINGLE_USER_MODE) { |
1965 | return true; | |
1966 | } | |
1967 | ||
a2e9b457 | 1968 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1969 | if ($_SESSION["ip_address"]) { |
1970 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
af163b85 | 1971 | $_SESSION["login_error_msg"] = __("Session failed to validate (incorrect IP)"); |
916f788a AD |
1972 | return false; |
1973 | } | |
1974 | } | |
1975 | } | |
d620cfe7 | 1976 | |
05044a59 AD |
1977 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) { |
1978 | return false; | |
1979 | } | |
1980 | ||
e6684130 AD |
1981 | if ($_SESSION["uid"]) { |
1982 | ||
1983 | $result = db_query($link, | |
1984 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); | |
1985 | ||
1986 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
1987 | ||
1988 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
1989 | return false; | |
1990 | } | |
1991 | } | |
1992 | ||
a885f0ec | 1993 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1994 | |
8e849206 | 1995 | //print_r($_SESSION); |
d620cfe7 AD |
1996 | |
1997 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1998 | return false; | |
1999 | } | |
a885f0ec AD |
2000 | } */ |
2001 | ||
916f788a AD |
2002 | return true; |
2003 | } | |
2004 | ||
793185a9 | 2005 | function login_sequence($link, $mobile = false) { |
b8aa49bc | 2006 | if (!SINGLE_USER_MODE) { |
75836f33 | 2007 | |
7f0acba7 | 2008 | $login_action = $_POST["login_action"]; |
a885f0ec | 2009 | |
01a87dff | 2010 | # try to authenticate user if called from login form |
7f0acba7 | 2011 | if ($login_action == "do_login") { |
01a87dff AD |
2012 | $login = $_POST["login"]; |
2013 | $password = $_POST["password"]; | |
d620cfe7 | 2014 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 2015 | |
01a87dff AD |
2016 | if (authenticate_user($link, $login, $password)) { |
2017 | $_POST["password"] = ""; | |
d620cfe7 | 2018 | |
f8c612d4 | 2019 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 2020 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 2021 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 2022 | |
d9084cf2 AD |
2023 | if ($_POST["profile"]) { |
2024 | ||
2025 | $profile = db_escape_string($_POST["profile"]); | |
2026 | ||
2027 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
2028 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
2029 | ||
2030 | if (db_num_rows($result) != 0) { | |
2031 | $_SESSION["profile"] = $profile; | |
2032 | $_SESSION["prefs_cache"] = array(); | |
2033 | } | |
2034 | } | |
2035 | ||
d620cfe7 AD |
2036 | header("Location: " . $_SERVER["REQUEST_URI"]); |
2037 | exit; | |
2038 | ||
01a87dff | 2039 | return; |
7f0acba7 | 2040 | } else { |
af163b85 | 2041 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
2042 | } |
2043 | } | |
2044 | ||
7f0acba7 | 2045 | if (!$_SESSION["uid"] || !validate_session($link)) { |
206d4967 AD |
2046 | render_login_form($link, $mobile); |
2047 | //header("Location: login.php"); | |
01a87dff | 2048 | exit; |
d3687e7a AD |
2049 | } else { |
2050 | /* bump login timestamp */ | |
2051 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
2052 | $_SESSION["uid"]); | |
019bd5a9 | 2053 | |
d54780bc | 2054 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
019bd5a9 AD |
2055 | setcookie("ttrss_lang", $_SESSION["language"], |
2056 | time() + SESSION_COOKIE_LIFETIME); | |
2057 | } | |
4fdb0476 AD |
2058 | |
2059 | /* bump counters stamp since we're getting reloaded anyway */ | |
2060 | ||
2061 | $_SESSION["get_all_counters_stamp"] = time(); | |
b8aa49bc | 2062 | } |
d620cfe7 | 2063 | |
b8aa49bc | 2064 | } else { |
0bbba72d | 2065 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
2066 | } |
2067 | } | |
3547842a AD |
2068 | |
2069 | function truncate_string($str, $max_len) { | |
12db369c | 2070 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
66a251f9 | 2071 | return mb_substr($str, 0, $max_len, "utf-8") . "…"; |
3547842a AD |
2072 | } else { |
2073 | return $str; | |
2074 | } | |
2075 | } | |
54a60e1a | 2076 | |
e9823609 | 2077 | function theme_image($link, $filename) { |
883fee8d AD |
2078 | if ($link) { |
2079 | $theme_path = get_user_theme_path($link); | |
e9823609 | 2080 | |
883fee8d AD |
2081 | if ($theme_path && is_file($theme_path.$filename)) { |
2082 | return $theme_path.$filename; | |
2083 | } else { | |
2084 | return $filename; | |
2085 | } | |
e9823609 AD |
2086 | } else { |
2087 | return $filename; | |
2088 | } | |
2089 | } | |
2090 | ||
dce46cad | 2091 | function get_user_theme($link) { |
e4c51a6c | 2092 | |
b92fbcd8 | 2093 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
2094 | $theme_name = get_pref($link, "_THEME_ID"); |
2095 | if (is_dir("themes/$theme_name")) { | |
2096 | return $theme_name; | |
2097 | } else { | |
2098 | return ''; | |
2099 | } | |
e4c51a6c | 2100 | } else { |
b97e6e02 | 2101 | return ''; |
e4c51a6c | 2102 | } |
d9084cf2 | 2103 | |
dce46cad AD |
2104 | } |
2105 | ||
2106 | function get_user_theme_path($link) { | |
c3fddd05 | 2107 | $theme_path = ''; |
dce46cad | 2108 | |
b92fbcd8 | 2109 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
2110 | $theme_name = get_pref($link, "_THEME_ID"); |
2111 | ||
b97e6e02 | 2112 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 2113 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 2114 | } else { |
dce46cad | 2115 | $theme_name = ''; |
6ba50622 | 2116 | } |
54a60e1a | 2117 | } else { |
dce46cad AD |
2118 | $theme_path = ''; |
2119 | } | |
2120 | ||
2121 | return $theme_path; | |
2122 | } | |
2123 | ||
e71f2610 AD |
2124 | function get_user_theme_options($link) { |
2125 | $t = get_user_theme_path($link); | |
2126 | ||
2127 | if ($t) { | |
2128 | if (is_file("$t/theme.ini")) { | |
2129 | $ini = parse_ini_file("$t/theme.ini", true); | |
2130 | if ($ini['theme']['version']) { | |
2131 | return $ini['theme']['options']; | |
2132 | } | |
2133 | } | |
2134 | } | |
f1f3a642 | 2135 | return ''; |
e71f2610 AD |
2136 | } |
2137 | ||
2138 | ||
dce46cad AD |
2139 | function get_all_themes() { |
2140 | $themes = glob("themes/*"); | |
2141 | ||
b97e6e02 AD |
2142 | asort($themes); |
2143 | ||
dce46cad AD |
2144 | $rv = array(); |
2145 | ||
2146 | foreach ($themes as $t) { | |
2147 | if (is_file("$t/theme.ini")) { | |
2148 | $ini = parse_ini_file("$t/theme.ini", true); | |
b97e6e02 | 2149 | if ($ini['theme']['version'] && !$ini['theme']['disabled']) { |
dce46cad AD |
2150 | $entry = array(); |
2151 | $entry["path"] = $t; | |
2152 | $entry["base"] = basename($t); | |
2153 | $entry["name"] = $ini['theme']['name']; | |
2154 | $entry["version"] = $ini['theme']['version']; | |
2155 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 2156 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
2157 | array_push($rv, $entry); |
2158 | } | |
2159 | } | |
54a60e1a | 2160 | } |
dce46cad AD |
2161 | |
2162 | return $rv; | |
54a60e1a | 2163 | } |
be773442 | 2164 | |
324944f3 AD |
2165 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
2166 | $no_smart_dt = false) { | |
2167 | ||
2168 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2169 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
2170 | ||
2171 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
2172 | ||
2173 | try { | |
2174 | $user_tz = new DateTimeZone($user_tz_string); | |
2175 | } catch (Exception $e) { | |
2176 | $user_tz = new DateTimeZone('UTC'); | |
2177 | } | |
2178 | ||
2179 | # We store date in UTC internally | |
2180 | $dt = new DateTime($timestamp, new DateTimeZone('UTC')); | |
2181 | $user_timestamp = $dt->format('U') + $user_tz->getOffset($dt); | |
2182 | ||
2183 | if (!$no_smart_dt && get_pref($link, 'HEADLINES_SMART_DATE', $owner_uid)) { | |
2a5c136e AD |
2184 | return smart_date_time($link, $user_timestamp, |
2185 | $user_tz->getOffset($dt), $owner_uid); | |
324944f3 AD |
2186 | } else { |
2187 | if ($long) | |
2188 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
2189 | else | |
2190 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2191 | ||
2192 | return date($format, $user_timestamp); | |
2193 | } | |
2194 | } | |
2195 | ||
2a5c136e AD |
2196 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
2197 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
2198 | ||
2199 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 2200 | return date("G:i", $timestamp); |
2a5c136e AD |
2201 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
2202 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
2203 | return date($format, $timestamp); | |
be773442 | 2204 | } else { |
2a5c136e AD |
2205 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
2206 | return date($format, $timestamp); | |
be773442 AD |
2207 | } |
2208 | } | |
2209 | ||
2210 | function smart_date($timestamp) { | |
2211 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
2212 | return "Today"; | |
f26450f1 | 2213 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
2214 | return date("D m", $timestamp); |
2215 | } else { | |
b02111c2 | 2216 | return date("Y/m/d", $timestamp); |
be773442 AD |
2217 | } |
2218 | } | |
a654a595 AD |
2219 | |
2220 | function sql_bool_to_string($s) { | |
2221 | if ($s == "t" || $s == "1") { | |
2222 | return "true"; | |
2223 | } else { | |
2224 | return "false"; | |
2225 | } | |
2226 | } | |
e3c99f3b AD |
2227 | |
2228 | function sql_bool_to_bool($s) { | |
2229 | if ($s == "t" || $s == "1") { | |
2230 | return true; | |
2231 | } else { | |
2232 | return false; | |
2233 | } | |
2234 | } | |
0ea4fb50 | 2235 | |
badac687 AD |
2236 | function bool_to_sql_bool($s) { |
2237 | if ($s) { | |
2238 | return "true"; | |
2239 | } else { | |
2240 | return "false"; | |
2241 | } | |
2242 | } | |
e3c99f3b | 2243 | |
0ea4fb50 AD |
2244 | function toggleEvenOdd($a) { |
2245 | if ($a == "even") | |
2246 | return "odd"; | |
2247 | else | |
2248 | return "even"; | |
2249 | } | |
6043fb7e | 2250 | |
199db684 AD |
2251 | function get_schema_version($link, $nocache = false) { |
2252 | if (!$_SESSION["schema_version"] || $nocache) { | |
2253 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
2254 | $version = db_fetch_result($result, 0, "schema_version"); | |
2255 | $_SESSION["schema_version"] = $version; | |
2256 | return $version; | |
2257 | } else { | |
2258 | return $_SESSION["schema_version"]; | |
2259 | } | |
e4c51a6c AD |
2260 | } |
2261 | ||
6043fb7e | 2262 | function sanity_check($link) { |
9cbca41f | 2263 | |
aec3ce39 AD |
2264 | error_reporting(0); |
2265 | ||
6043fb7e | 2266 | $error_code = 0; |
05044a59 | 2267 | $schema_version = get_schema_version($link); |
6043fb7e AD |
2268 | |
2269 | if ($schema_version != SCHEMA_VERSION) { | |
2270 | $error_code = 5; | |
2271 | } | |
2272 | ||
aec3ce39 AD |
2273 | if (DB_TYPE == "mysql") { |
2274 | $result = db_query($link, "SELECT true", false); | |
2275 | if (db_num_rows($result) != 1) { | |
2276 | $error_code = 10; | |
2277 | } | |
2278 | } | |
2279 | ||
f29ba148 AD |
2280 | if (db_escape_string("testTEST") != "testTEST") { |
2281 | $error_code = 12; | |
2282 | } | |
2283 | ||
aec3ce39 AD |
2284 | error_reporting (DEFAULT_ERROR_LEVEL); |
2285 | ||
6043fb7e | 2286 | if ($error_code != 0) { |
aec3ce39 | 2287 | print_error_xml($error_code); |
6043fb7e AD |
2288 | return false; |
2289 | } else { | |
2290 | return true; | |
4220d6b0 | 2291 | } |
6043fb7e AD |
2292 | } |
2293 | ||
27981ca3 | 2294 | function file_is_locked($filename) { |
31a6d42d AD |
2295 | if (function_exists('flock')) { |
2296 | error_reporting(0); | |
cfa43e02 | 2297 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
2298 | error_reporting(DEFAULT_ERROR_LEVEL); |
2299 | if ($fp) { | |
2300 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
2301 | flock($fp, LOCK_UN); | |
2302 | fclose($fp); | |
2303 | return false; | |
2304 | } | |
27981ca3 | 2305 | fclose($fp); |
31a6d42d | 2306 | return true; |
e89aed7b AD |
2307 | } else { |
2308 | return false; | |
27981ca3 | 2309 | } |
27981ca3 | 2310 | } |
c1fb4a5e | 2311 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
2312 | } |
2313 | ||
fcb4c0c9 | 2314 | function make_lockfile($filename) { |
cfa43e02 | 2315 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 2316 | |
82acc36d | 2317 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
2318 | if (function_exists('posix_getpid')) { |
2319 | fwrite($fp, posix_getpid() . "\n"); | |
2320 | } | |
fcb4c0c9 AD |
2321 | return $fp; |
2322 | } else { | |
2323 | return false; | |
2324 | } | |
2325 | } | |
2326 | ||
bf7fcde8 | 2327 | function make_stampfile($filename) { |
cfa43e02 | 2328 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 2329 | |
8e00ae9b | 2330 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 2331 | fwrite($fp, time() . "\n"); |
8e00ae9b | 2332 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
2333 | fclose($fp); |
2334 | return true; | |
2335 | } else { | |
2336 | return false; | |
2337 | } | |
2338 | } | |
2339 | ||
894ebcf5 AD |
2340 | function sql_random_function() { |
2341 | if (DB_TYPE == "mysql") { | |
2342 | return "RAND()"; | |
2343 | } else { | |
2344 | return "RANDOM()"; | |
2345 | } | |
2346 | } | |
2347 | ||
c7e51de1 AD |
2348 | function catchup_feed($link, $feed, $cat_view, $owner_uid) { |
2349 | ||
2350 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 AD |
2351 | |
2352 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
22fdebff | 2353 | |
23aa0d16 AD |
2354 | if ($cat_view) { |
2355 | ||
72a2f4f5 | 2356 | if ($feed >= 0) { |
f9fca8cb AD |
2357 | |
2358 | if ($feed > 0) { | |
2359 | $cat_qpart = "cat_id = '$feed'"; | |
2360 | } else { | |
2361 | $cat_qpart = "cat_id IS NULL"; | |
2362 | } | |
23aa0d16 | 2363 | |
f9fca8cb | 2364 | $tmp_result = db_query($link, "SELECT id |
c7e51de1 | 2365 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2366 | |
2367 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 2368 | |
f9fca8cb | 2369 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 2370 | |
f9fca8cb AD |
2371 | db_query($link, "UPDATE ttrss_user_entries |
2372 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2373 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
2374 | } |
2375 | } else if ($feed == -2) { | |
23aa0d16 | 2376 | |
6f69764c AD |
2377 | |
2378 | db_query($link, "UPDATE ttrss_user_entries | |
2379 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
2380 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 2381 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2382 | } |
2383 | ||
2384 | } else if ($feed > 0) { | |
2385 | ||
2386 | $tmp_result = db_query($link, "SELECT id | |
2387 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
2388 | ORDER BY cat_id,title"); | |
2389 | ||
2390 | $parent_ids = array(); | |
2391 | ||
2392 | if (db_num_rows($tmp_result) > 0) { | |
2393 | while ($p = db_fetch_assoc($tmp_result)) { | |
2394 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
2395 | } | |
2396 | ||
2397 | $children_qpart = implode(" OR ", $parent_ids); | |
2398 | ||
2399 | db_query($link, "UPDATE ttrss_user_entries | |
2400 | SET unread = false,last_read = NOW() | |
2401 | WHERE (feed_id = '$feed' OR $children_qpart) | |
c7e51de1 | 2402 | AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2403 | |
2404 | } else { | |
2405 | db_query($link, "UPDATE ttrss_user_entries | |
2406 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2407 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2408 | } |
2409 | ||
2410 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
2411 | ||
2412 | if ($feed == -1) { | |
2413 | db_query($link, "UPDATE ttrss_user_entries | |
2414 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2415 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 2416 | } |
e4f4b46f AD |
2417 | |
2418 | if ($feed == -2) { | |
2419 | db_query($link, "UPDATE ttrss_user_entries | |
2420 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2421 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
2422 | } |
2423 | ||
2d24f032 AD |
2424 | if ($feed == -3) { |
2425 | ||
c1d7e6c3 AD |
2426 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
2427 | ||
2d24f032 | 2428 | if (DB_TYPE == "pgsql") { |
7608b38a | 2429 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2430 | } else { |
7608b38a | 2431 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 2432 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
2433 | } |
2434 | ||
1f3335dc AD |
2435 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
2436 | ttrss_user_entries WHERE $match_part AND | |
2437 | unread = true AND | |
2438 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
c7e51de1 | 2439 | owner_uid = $owner_uid"); |
1f3335dc AD |
2440 | |
2441 | $affected_ids = array(); | |
2442 | ||
2443 | while ($line = db_fetch_assoc($result)) { | |
2444 | array_push($affected_ids, $line["id"]); | |
2445 | } | |
2446 | ||
2447 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
2448 | } |
2449 | ||
3584cb11 AD |
2450 | if ($feed == -4) { |
2451 | db_query($link, "UPDATE ttrss_user_entries | |
2452 | SET unread = false,last_read = NOW() | |
c7e51de1 | 2453 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
2454 | } |
2455 | ||
23aa0d16 AD |
2456 | } else if ($feed < -10) { // label |
2457 | ||
23aa0d16 AD |
2458 | $label_id = -$feed - 11; |
2459 | ||
933ba4ee | 2460 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
338c238d AD |
2461 | SET unread = false, last_read = NOW() |
2462 | WHERE label_id = '$label_id' AND unread = true | |
c7e51de1 | 2463 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 2464 | |
23aa0d16 | 2465 | } |
ad0056a8 | 2466 | |
c7e51de1 | 2467 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 2468 | |
23aa0d16 AD |
2469 | } else { // tag |
2470 | db_query($link, "BEGIN"); | |
2471 | ||
2472 | $tag_name = db_escape_string($feed); | |
2473 | ||
2474 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 2475 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
2476 | |
2477 | while ($line = db_fetch_assoc($result)) { | |
2478 | db_query($link, "UPDATE ttrss_user_entries SET | |
2479 | unread = false, last_read = NOW() | |
2480 | WHERE int_id = " . $line["post_int_id"]); | |
2481 | } | |
2482 | db_query($link, "COMMIT"); | |
2483 | } | |
2484 | } | |
2485 | ||
35bf080c | 2486 | function update_generic_feed($link, $feed, $cat_view, $force_update = false) { |
23aa0d16 AD |
2487 | if ($cat_view) { |
2488 | ||
2489 | if ($feed > 0) { | |
2490 | $cat_qpart = "cat_id = '$feed'"; | |
2491 | } else { | |
2492 | $cat_qpart = "cat_id IS NULL"; | |
2493 | } | |
2494 | ||
c633e370 | 2495 | $tmp_result = db_query($link, "SELECT id FROM ttrss_feeds |
23aa0d16 AD |
2496 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); |
2497 | ||
2498 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
571dad82 | 2499 | $feed_id = $tmp_line["id"]; |
c633e370 | 2500 | update_rss_feed($link, $feed_id, $force_update); |
23aa0d16 AD |
2501 | } |
2502 | ||
2503 | } else { | |
c633e370 | 2504 | update_rss_feed($link, $feed, $force_update); |
23aa0d16 AD |
2505 | } |
2506 | } | |
a9cb1f83 | 2507 | |
4ffa126e | 2508 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 2509 | |
e33fe293 | 2510 | if (!$omode) $omode = "flc"; |
0a6e5382 | 2511 | |
6a7817c1 AD |
2512 | $data = getGlobalCounters($link); |
2513 | ||
2514 | $data = array_merge($data, getVirtCounters($link)); | |
2515 | ||
2516 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
2517 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
2518 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
e33fe293 AD |
2519 | if (strchr($omode, "c")) { |
2520 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
6a7817c1 | 2521 | $data = array_merge($data, getCategoryCounters($link)); |
cf4d339c | 2522 | } |
e33fe293 | 2523 | } |
6a7817c1 AD |
2524 | |
2525 | return $data; | |
a9cb1f83 AD |
2526 | } |
2527 | ||
2528 | function getCategoryCounters($link) { | |
6a7817c1 | 2529 | $ret_arr = array(); |
bba7c4bf | 2530 | |
6a7817c1 | 2531 | /* Labels category */ |
bba7c4bf | 2532 | |
8acc449c | 2533 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 2534 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 2535 | |
6a7817c1 | 2536 | array_push($ret_arr, $cv); |
bba7c4bf | 2537 | |
14073c0a AD |
2538 | $age_qpart = getMaxAgeSubquery(); |
2539 | ||
31375163 AD |
2540 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
2541 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
2542 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
2543 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); | |
a9cb1f83 AD |
2544 | |
2545 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 2546 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 2547 | |
8acc449c | 2548 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
2549 | "counter" => $line["unread"]); |
2550 | ||
2551 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2552 | } |
d232a40f AD |
2553 | |
2554 | /* Special case: NULL category doesn't actually exist in the DB */ | |
2555 | ||
9798b2b4 | 2556 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 2557 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 2558 | |
6a7817c1 AD |
2559 | array_push($ret_arr, $cv); |
2560 | ||
2561 | return $ret_arr; | |
a9cb1f83 AD |
2562 | } |
2563 | ||
b6d486a3 AD |
2564 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
2565 | ||
2566 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 2567 | |
bba7c4bf | 2568 | if ($cat >= 0) { |
18664970 | 2569 | |
bba7c4bf AD |
2570 | if ($cat != 0) { |
2571 | $cat_query = "cat_id = '$cat'"; | |
2572 | } else { | |
2573 | $cat_query = "cat_id IS NULL"; | |
2574 | } | |
14073c0a AD |
2575 | |
2576 | $age_qpart = getMaxAgeSubquery(); | |
2577 | ||
bba7c4bf | 2578 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 2579 | AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2580 | |
2581 | $cat_feeds = array(); | |
2582 | while ($line = db_fetch_assoc($result)) { | |
2583 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
2584 | } | |
2585 | ||
2586 | if (count($cat_feeds) == 0) return 0; | |
2587 | ||
2588 | $match_part = implode(" OR ", $cat_feeds); | |
2589 | ||
2590 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
14073c0a AD |
2591 | FROM ttrss_user_entries,ttrss_entries |
2592 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 2593 | AND $age_qpart AND owner_uid = " . $owner_uid); |
bba7c4bf AD |
2594 | |
2595 | $unread = 0; | |
2596 | ||
2597 | # this needs to be rewritten | |
2598 | while ($line = db_fetch_assoc($result)) { | |
2599 | $unread += $line["unread"]; | |
2600 | } | |
2601 | ||
2602 | return $unread; | |
2603 | } else if ($cat == -1) { | |
59e15af4 | 2604 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 2605 | } else if ($cat == -2) { |
f295c368 | 2606 | |
b2531a28 AD |
2607 | $result = db_query($link, " |
2608 | SELECT COUNT(unread) AS unread FROM | |
2609 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
2610 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2611 | ttrss_labels2.owner_uid = '$owner_uid' | |
117335bf | 2612 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 2613 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 2614 | |
b2531a28 | 2615 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 2616 | |
b2531a28 | 2617 | return $unread; |
f295c368 | 2618 | |
ceb30ba4 | 2619 | } |
f295c368 AD |
2620 | } |
2621 | ||
14073c0a AD |
2622 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
2623 | if (DB_TYPE == "pgsql") { | |
25ea2805 | 2624 | return "ttrss_entries.date_updated > |
14073c0a AD |
2625 | NOW() - INTERVAL '$days days'"; |
2626 | } else { | |
25ea2805 | 2627 | return "ttrss_entries.date_updated > |
14073c0a AD |
2628 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
2629 | } | |
2630 | } | |
2631 | ||
f295c368 | 2632 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 2633 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
2634 | } |
2635 | ||
ceb30ba4 AD |
2636 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
2637 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
2638 | ||
2639 | $result = db_query($link, " | |
0112162d | 2640 | SELECT COUNT(unread) AS unread FROM |
b0f24af1 AD |
2641 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds |
2642 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
2643 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' | |
117335bf | 2644 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 2645 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
2646 | |
2647 | if (db_num_rows($result) != 0) { | |
2648 | return db_fetch_result($result, 0, "unread"); | |
2649 | } else { | |
2650 | return 0; | |
2651 | } | |
2652 | } | |
2653 | ||
2627f2d0 AD |
2654 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
2655 | $owner_uid = false) { | |
2656 | ||
22fdebff | 2657 | $n_feed = (int) $feed; |
f295c368 | 2658 | |
2627f2d0 AD |
2659 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2660 | ||
bdb7369b AD |
2661 | if ($unread_only) { |
2662 | $unread_qpart = "unread = true"; | |
2663 | } else { | |
2664 | $unread_qpart = "true"; | |
2665 | } | |
2666 | ||
14073c0a AD |
2667 | $age_qpart = getMaxAgeSubquery(); |
2668 | ||
f295c368 | 2669 | if ($is_cat) { |
b6d486a3 | 2670 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
2671 | } if ($feed != "0" && $n_feed == 0) { |
2672 | ||
c5701e70 AD |
2673 | $feed = db_escape_string($feed); |
2674 | ||
326469fc AD |
2675 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
2676 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
2677 | AND ref_id = id AND $age_qpart | |
2678 | AND $unread_qpart)) AS count FROM ttrss_tags | |
2679 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); | |
2680 | return db_fetch_result($result, 0, "count"); | |
2681 | ||
f295c368 | 2682 | } else if ($n_feed == -1) { |
a9cb1f83 | 2683 | $match_part = "marked = true"; |
e4f4b46f AD |
2684 | } else if ($n_feed == -2) { |
2685 | $match_part = "published = true"; | |
2d24f032 AD |
2686 | } else if ($n_feed == -3) { |
2687 | $match_part = "unread = true"; | |
2688 | ||
b71e188e | 2689 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2690 | |
2d24f032 | 2691 | if (DB_TYPE == "pgsql") { |
7608b38a | 2692 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2693 | } else { |
7608b38a | 2694 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 2695 | } |
b2531a28 AD |
2696 | } else if ($n_feed == -4) { |
2697 | $match_part = "true"; | |
e04c18a2 | 2698 | } else if ($n_feed >= 0) { |
831ff047 | 2699 | |
e8b8485f AD |
2700 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
2701 | WHERE parent_feed = '$n_feed' | |
2627f2d0 | 2702 | AND owner_uid = " . $owner_uid); |
831ff047 AD |
2703 | |
2704 | if (db_num_rows($result) > 0) { | |
4919fb42 | 2705 | |
831ff047 AD |
2706 | $linked_feeds = array(); |
2707 | while ($line = db_fetch_assoc($result)) { | |
2708 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
2709 | } | |
e8b8485f AD |
2710 | |
2711 | array_push($linked_feeds, "feed_id = $n_feed"); | |
831ff047 AD |
2712 | |
2713 | $match_part = implode(" OR ", $linked_feeds); | |
2714 | ||
dbfc4365 | 2715 | $tmp_result = db_query($link, "SELECT COUNT(int_id) AS unread |
14073c0a | 2716 | FROM ttrss_user_entries,ttrss_entries |
bdb7369b | 2717 | WHERE $unread_qpart AND |
14073c0a AD |
2718 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
2719 | $age_qpart AND | |
2720 | ($match_part) AND | |
2627f2d0 | 2721 | owner_uid = " . $owner_uid); |
4919fb42 AD |
2722 | |
2723 | $unread = 0; | |
2724 | ||
2725 | # this needs to be rewritten | |
dbfc4365 | 2726 | while ($line = db_fetch_assoc($tmp_result)) { |
4919fb42 AD |
2727 | $unread += $line["unread"]; |
2728 | } | |
2729 | ||
2730 | return $unread; | |
2731 | ||
831ff047 | 2732 | } else { |
e04c18a2 AD |
2733 | if ($n_feed != 0) { |
2734 | $match_part = "feed_id = '$n_feed'"; | |
2735 | } else { | |
2736 | $match_part = "feed_id IS NULL"; | |
2737 | } | |
831ff047 | 2738 | } |
a9cb1f83 | 2739 | } else if ($feed < -10) { |
318260cc | 2740 | |
a9cb1f83 AD |
2741 | $label_id = -$feed - 11; |
2742 | ||
ceb30ba4 | 2743 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 2744 | |
a9cb1f83 AD |
2745 | } |
2746 | ||
2747 | if ($match_part) { | |
e04c18a2 AD |
2748 | |
2749 | if ($n_feed != 0) { | |
2750 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 2751 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2752 | } else { |
2753 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 2754 | $feeds_qpart = ''; |
e04c18a2 AD |
2755 | } |
2756 | ||
dbfc4365 | 2757 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 2758 | FROM $from_qpart WHERE |
88040f57 | 2759 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 2760 | $age_qpart AND |
dbfc4365 AD |
2761 | $feeds_qpart |
2762 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
2763 | ||
2764 | $result = db_query($link, $query); | |
a9cb1f83 AD |
2765 | |
2766 | } else { | |
2767 | ||
2768 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
14073c0a | 2769 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
828f22b7 | 2770 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id |
bdb7369b | 2771 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 2772 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 AD |
2773 | } |
2774 | ||
2775 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 2776 | |
a9cb1f83 AD |
2777 | return $unread; |
2778 | } | |
2779 | ||
f3acc32e AD |
2780 | function getGlobalUnread($link, $user_id = false) { |
2781 | ||
2782 | if (!$user_id) { | |
2783 | $user_id = $_SESSION["uid"]; | |
2784 | } | |
2785 | ||
8a4c759e AD |
2786 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
2787 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
2788 | ||
2789 | $c_id = db_fetch_result($result, 0, "c_id"); | |
2790 | ||
a9cb1f83 AD |
2791 | return $c_id; |
2792 | } | |
2793 | ||
2794 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
2795 | $ret_arr = array(); |
2796 | ||
a9cb1f83 AD |
2797 | if ($global_unread == -1) { |
2798 | $global_unread = getGlobalUnread($link); | |
2799 | } | |
6a7817c1 AD |
2800 | |
2801 | $cv = array("id" => "global-unread", | |
2802 | "counter" => $global_unread); | |
2803 | ||
2804 | array_push($ret_arr, $cv); | |
7bf7e4d3 AD |
2805 | |
2806 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2807 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2808 | ||
2809 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
2810 | ||
6a7817c1 AD |
2811 | $cv = array("id" => "subscribed-feeds", |
2812 | "counter" => $subscribed_feeds); | |
7bf7e4d3 | 2813 | |
6a7817c1 AD |
2814 | array_push($ret_arr, $cv); |
2815 | ||
2816 | return $ret_arr; | |
a9cb1f83 AD |
2817 | } |
2818 | ||
95004daf AD |
2819 | function getSubscribedFeeds($link) { |
2820 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
2821 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
2822 | ||
2823 | return db_fetch_result($result, 0, "fn"); | |
2824 | } | |
2825 | ||
3809b278 | 2826 | function getTagCounters($link) { |
6a7817c1 AD |
2827 | |
2828 | $ret_arr = array(); | |
a9cb1f83 | 2829 | |
14073c0a AD |
2830 | $age_qpart = getMaxAgeSubquery(); |
2831 | ||
a9cb1f83 | 2832 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
14073c0a AD |
2833 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
2834 | AND ref_id = id AND $age_qpart | |
a9cb1f83 | 2835 | AND unread = true)) AS count FROM ttrss_tags |
ef1ac7c7 AD |
2836 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
2837 | ORDER BY count DESC LIMIT 55"); | |
a9cb1f83 AD |
2838 | |
2839 | $tags = array(); | |
2840 | ||
2841 | while ($line = db_fetch_assoc($result)) { | |
2842 | $tags[$line["tag_name"]] += $line["count"]; | |
2843 | } | |
2844 | ||
2845 | foreach (array_keys($tags) as $tag) { | |
2846 | $unread = $tags[$tag]; | |
a9cb1f83 | 2847 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
2848 | |
2849 | $cv = array("id" => $tag, | |
8acc449c | 2850 | "kind" => "tag", |
6a7817c1 AD |
2851 | "counter" => $unread); |
2852 | ||
2853 | array_push($ret_arr, $cv); | |
2854 | } | |
2855 | ||
2856 | return $ret_arr; | |
a9cb1f83 AD |
2857 | } |
2858 | ||
6a7817c1 | 2859 | function getVirtCounters($link) { |
a9cb1f83 | 2860 | |
ef393de7 | 2861 | $ret_arr = array(); |
bdb7369b | 2862 | |
e04c18a2 | 2863 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 2864 | |
ceb30ba4 | 2865 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
2866 | |
2867 | $cv = array("id" => $i, | |
2abc7af0 | 2868 | "counter" => $count); |
ceb30ba4 | 2869 | |
6a7817c1 AD |
2870 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2871 | $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 2872 | |
6a7817c1 | 2873 | array_push($ret_arr, $cv); |
0a6e5382 AD |
2874 | } |
2875 | ||
2876 | return $ret_arr; | |
2877 | } | |
2878 | ||
11232703 | 2879 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
2880 | |
2881 | $ret_arr = array(); | |
0a6e5382 AD |
2882 | |
2883 | $age_qpart = getMaxAgeSubquery(); | |
2884 | ||
3809b278 | 2885 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 2886 | |
3809b278 AD |
2887 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
2888 | WHERE owner_uid = '$owner_uid'"); | |
2889 | ||
2890 | while ($line = db_fetch_assoc($result)) { | |
2d24f032 | 2891 | |
3809b278 | 2892 | $id = -$line["id"] - 11; |
e4f4b46f | 2893 | |
3809b278 AD |
2894 | $label_name = $line["caption"]; |
2895 | $count = getFeedUnread($link, $id); | |
3809b278 | 2896 | |
6a7817c1 | 2897 | $cv = array("id" => $id, |
11232703 AD |
2898 | "counter" => $count); |
2899 | ||
2900 | if ($descriptions) | |
2901 | $cv["description"] = $label_name; | |
a9cb1f83 | 2902 | |
6a7817c1 AD |
2903 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2904 | $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 2905 | |
6a7817c1 | 2906 | array_push($ret_arr, $cv); |
3809b278 AD |
2907 | } |
2908 | ||
ef393de7 | 2909 | return $ret_arr; |
a9cb1f83 AD |
2910 | } |
2911 | ||
3809b278 | 2912 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 2913 | |
6a7817c1 AD |
2914 | $ret_arr = array(); |
2915 | ||
14073c0a AD |
2916 | $age_qpart = getMaxAgeSubquery(); |
2917 | ||
8a4c759e AD |
2918 | $query = "SELECT ttrss_feeds.id, |
2919 | ttrss_feeds.title, | |
2920 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, | |
de0a2122 AD |
2921 | last_error, value AS count |
2922 | FROM ttrss_feeds, ttrss_counters_cache | |
8a4c759e AD |
2923 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
2924 | AND parent_feed IS NULL | |
55e01d7e | 2925 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 2926 | |
14073c0a | 2927 | $result = db_query($link, $query); |
a9cb1f83 AD |
2928 | $fctrs_modified = false; |
2929 | ||
2930 | while ($line = db_fetch_assoc($result)) { | |
2931 | ||
2932 | $id = $line["id"]; | |
de0a2122 | 2933 | $count = $line["count"]; |
a9cb1f83 | 2934 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 2935 | |
324944f3 | 2936 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 2937 | |
7defa089 | 2938 | $has_img = feed_has_icon($id); |
a9cb1f83 | 2939 | |
de0a2122 AD |
2940 | $tmp_result = db_query($link, |
2941 | "SELECT SUM(value) AS unread FROM ttrss_feeds, ttrss_counters_cache | |
2942 | WHERE parent_feed = '$id' AND feed_id = id"); | |
2943 | ||
2944 | $count += db_fetch_result($tmp_result, 0, "unread"); | |
a9cb1f83 | 2945 | |
6a7817c1 | 2946 | $cv = array("id" => $id, |
21884958 | 2947 | "updated" => $last_updated, |
6a7817c1 AD |
2948 | "counter" => $count, |
2949 | "has_img" => (int) $has_img); | |
a9cb1f83 | 2950 | |
6a7817c1 AD |
2951 | if ($last_error) |
2952 | $cv["error"] = $last_error; | |
4ffa126e | 2953 | |
6a7817c1 AD |
2954 | if (get_pref($link, 'EXTENDED_FEEDLIST')) |
2955 | $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 2956 | |
6a7817c1 AD |
2957 | if ($active_feed && $id == $active_feed) |
2958 | $cv["title"] = $line["title"]; | |
2959 | ||
2960 | array_push($ret_arr, $cv); | |
a9cb1f83 | 2961 | |
a9cb1f83 | 2962 | } |
6a7817c1 AD |
2963 | |
2964 | return $ret_arr; | |
a9cb1f83 AD |
2965 | } |
2966 | ||
6e7f8d26 AD |
2967 | function get_pgsql_version($link) { |
2968 | $result = db_query($link, "SELECT version() AS version"); | |
2969 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
2970 | return $version[1]; | |
2971 | } | |
2972 | ||
af106b0e AD |
2973 | function print_error_xml($code, $add_msg = "") { |
2974 | global $ERRORS; | |
2975 | ||
2976 | $error_msg = $ERRORS[$code]; | |
2977 | ||
2978 | if ($add_msg) { | |
2979 | $error_msg = "$error_msg; $add_msg"; | |
2980 | } | |
2981 | ||
4c2abbc1 | 2982 | print "<rpc-reply>"; |
af106b0e | 2983 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 2984 | print "</rpc-reply>"; |
af106b0e | 2985 | } |
956c7629 | 2986 | |
2b8290cd CW |
2987 | /** |
2988 | * Subscribes the user to the given feed | |
2989 | * | |
2990 | * @param resource $link Database connection | |
2991 | * @param string $url Feed URL to subscribe to | |
2992 | * @param integer $cat_id Category ID the feed shall be added to | |
2993 | * @param string $auth_login (optional) Feed username | |
2994 | * @param string $auth_pass (optional) Feed password | |
2995 | * | |
2996 | * @return integer Status code: | |
2997 | * 0 - OK, Feed already exists | |
2998 | * 1 - OK, Feed added | |
2999 | * 2 - Invalid URL | |
9a8ce956 CW |
3000 | * 3 - URL content is HTML, no feeds available |
3001 | * 4 - URL content is HTML which contains multiple feeds. | |
3002 | * Here you should call extractfeedurls in rpc-backend | |
3003 | * to get all possible feeds. | |
2b8290cd | 3004 | */ |
a5819bb3 | 3005 | function subscribe_to_feed($link, $url, $cat_id = 0, |
f27de515 | 3006 | $auth_login = '', $auth_pass = '') { |
bb0f29a4 | 3007 | |
f0266f51 | 3008 | $url = fix_url($url); |
a5819bb3 AD |
3009 | if (!validate_feed_url($url)) return 2; |
3010 | ||
f6d8345b CW |
3011 | if (url_is_html($url)) { |
3012 | $feedUrls = get_feeds_from_html($url); | |
9a8ce956 | 3013 | if (count($feedUrls) == 0) { |
f6d8345b | 3014 | return 3; |
9a8ce956 CW |
3015 | } else if (count($feedUrls) > 1) { |
3016 | return 4; | |
f6d8345b CW |
3017 | } |
3018 | //use feed url as new URL | |
3019 | $url = key($feedUrls); | |
3020 | } | |
3021 | ||
956c7629 AD |
3022 | if ($cat_id == "0" || !$cat_id) { |
3023 | $cat_qpart = "NULL"; | |
3024 | } else { | |
3025 | $cat_qpart = "'$cat_id'"; | |
3026 | } | |
3027 | ||
3028 | $result = db_query($link, | |
3029 | "SELECT id FROM ttrss_feeds | |
a5819bb3 | 3030 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
956c7629 AD |
3031 | |
3032 | if (db_num_rows($result) == 0) { | |
956c7629 | 3033 | $result = db_query($link, |
f27de515 AD |
3034 | "INSERT INTO ttrss_feeds |
3035 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass) | |
a5819bb3 | 3036 | VALUES ('".$_SESSION["uid"]."', '$url', |
f27de515 | 3037 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass')"); |
956c7629 AD |
3038 | |
3039 | $result = db_query($link, | |
a5819bb3 | 3040 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 3041 | AND owner_uid = " . $_SESSION["uid"]); |
956c7629 AD |
3042 | |
3043 | $feed_id = db_fetch_result($result, 0, "id"); | |
3044 | ||
3045 | if ($feed_id) { | |
c633e370 | 3046 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
3047 | } |
3048 | ||
a5819bb3 | 3049 | return 1; |
956c7629 | 3050 | } else { |
a5819bb3 | 3051 | return 0; |
956c7629 AD |
3052 | } |
3053 | } | |
3054 | ||
673d54ca AD |
3055 | function print_feed_select($link, $id, $default_id = "", |
3056 | $attributes = "", $include_all_feeds = true) { | |
3057 | ||
79f3553b | 3058 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 3059 | if ($include_all_feeds) { |
89cb787e | 3060 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca AD |
3061 | } |
3062 | ||
3063 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
3064 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3065 | ||
3066 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
3067 | print "<option disabled>--------</option>"; | |
3068 | } | |
3069 | ||
3070 | while ($line = db_fetch_assoc($result)) { | |
3071 | if ($line["id"] == $default_id) { | |
10249c41 | 3072 | $is_selected = "selected=\"1\""; |
673d54ca AD |
3073 | } else { |
3074 | $is_selected = ""; | |
3075 | } | |
b1710666 AD |
3076 | |
3077 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
3078 | ||
79f3553b | 3079 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 3080 | $line["id"], $title); |
673d54ca AD |
3081 | } |
3082 | ||
3083 | print "</select>"; | |
3084 | } | |
3085 | ||
3086 | function print_feed_cat_select($link, $id, $default_id = "", | |
3087 | $attributes = "", $include_all_cats = true) { | |
3088 | ||
5c7c7da9 | 3089 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
3090 | |
3091 | if ($include_all_cats) { | |
d1db26aa | 3092 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
3093 | } |
3094 | ||
3095 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
3096 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
3097 | ||
3098 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 3099 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
3100 | } |
3101 | ||
3102 | while ($line = db_fetch_assoc($result)) { | |
3103 | if ($line["id"] == $default_id) { | |
10249c41 | 3104 | $is_selected = "selected=\"1\""; |
673d54ca | 3105 | } else { |
c00907f2 | 3106 | $is_selected = ""; |
673d54ca | 3107 | } |
c00907f2 AD |
3108 | |
3109 | if ($line["title"]) | |
3110 | printf("<option $is_selected value='%d'>%s</option>", | |
3111 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca AD |
3112 | } |
3113 | ||
5c7c7da9 AD |
3114 | print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
3115 | ||
673d54ca AD |
3116 | print "</select>"; |
3117 | } | |
3118 | ||
14f69488 AD |
3119 | function checkbox_to_sql_bool($val) { |
3120 | return ($val == "on") ? "true" : "false"; | |
3121 | } | |
86b682ce AD |
3122 | |
3123 | function getFeedCatTitle($link, $id) { | |
3124 | if ($id == -1) { | |
d1db26aa | 3125 | return __("Special"); |
86b682ce | 3126 | } else if ($id < -10) { |
d1db26aa | 3127 | return __("Labels"); |
86b682ce AD |
3128 | } else if ($id > 0) { |
3129 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
3130 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
3131 | cat_id = ttrss_feed_categories.id"); | |
3132 | if (db_num_rows($result) == 1) { | |
3133 | return db_fetch_result($result, 0, "title"); | |
3134 | } else { | |
d1db26aa | 3135 | return __("Uncategorized"); |
86b682ce AD |
3136 | } |
3137 | } else { | |
3138 | return "getFeedCatTitle($id) failed"; | |
3139 | } | |
3140 | ||
3141 | } | |
3142 | ||
af88c48a AD |
3143 | function getFeedIcon($id) { |
3144 | switch ($id) { | |
4bee8b5f AD |
3145 | case 0: |
3146 | return "images/archive.png"; | |
3147 | break; | |
af88c48a | 3148 | case -1: |
f65ffc2d | 3149 | return "images/mark_set.png"; |
af88c48a AD |
3150 | break; |
3151 | case -2: | |
b97e6e02 | 3152 | return "images/pub_set.png"; |
af88c48a AD |
3153 | break; |
3154 | case -3: | |
3155 | return "images/fresh.png"; | |
3156 | break; | |
3157 | case -4: | |
3158 | return "images/tag.png"; | |
3159 | break; | |
3160 | default: | |
4bee8b5f AD |
3161 | if ($id < -10) { |
3162 | return "images/label.png"; | |
3163 | } else { | |
3164 | return ICONS_URL . "/$id.ico"; | |
3165 | } | |
af88c48a AD |
3166 | break; |
3167 | } | |
3168 | } | |
3169 | ||
86b682ce AD |
3170 | function getFeedTitle($link, $id) { |
3171 | if ($id == -1) { | |
d1db26aa | 3172 | return __("Starred articles"); |
945c243e AD |
3173 | } else if ($id == -2) { |
3174 | return __("Published articles"); | |
2d24f032 AD |
3175 | } else if ($id == -3) { |
3176 | return __("Fresh articles"); | |
b2531a28 AD |
3177 | } else if ($id == -4) { |
3178 | return __("All articles"); | |
80db1113 | 3179 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 3180 | return __("Archived articles"); |
86b682ce | 3181 | } else if ($id < -10) { |
76626c72 | 3182 | $label_id = -$id - 11; |
ceb30ba4 | 3183 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 3184 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 3185 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
3186 | } else { |
3187 | return "Unknown label ($label_id)"; | |
3188 | } | |
3189 | ||
3190 | } else if ($id > 0) { | |
3191 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
3192 | if (db_num_rows($result) == 1) { | |
3193 | return db_fetch_result($result, 0, "title"); | |
3194 | } else { | |
3195 | return "Unknown feed ($id)"; | |
3196 | } | |
3197 | } else { | |
22fdebff | 3198 | return $id; |
86b682ce | 3199 | } |
86b682ce | 3200 | } |
3dd46f19 AD |
3201 | |
3202 | function get_session_cookie_name() { | |
3203 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
3204 | } | |
3ac2b520 | 3205 | |
f1f3a642 AD |
3206 | function make_init_param($param, $value) { |
3207 | return array("param" => $param, "value" => $value); | |
3208 | } | |
e8bd0da9 | 3209 | |
d8221301 | 3210 | function make_init_params($link) { |
f1f3a642 | 3211 | $params = array(); |
c9268ed5 | 3212 | |
f1f3a642 AD |
3213 | array_push($params, make_init_param("theme", get_user_theme($link))); |
3214 | array_push($params, make_init_param("theme_options", get_user_theme_options($link))); | |
3215 | array_push($params, make_init_param("daemon_enabled", ENABLE_UPDATE_DAEMON)); | |
3216 | array_push($params, make_init_param("feeds_frame_refresh", FEEDS_FRAME_REFRESH)); | |
f6d6e22f | 3217 | |
f1f3a642 AD |
3218 | array_push($params, make_init_param("sign_progress", |
3219 | theme_image($link, "images/indicator_white.gif"))); | |
ac7bcd71 | 3220 | |
f1f3a642 | 3221 | array_push($params, make_init_param("sign_progress_tiny", |
c7adf760 | 3222 | theme_image($link, "images/indicator_tiny.gif"))); |
66438f29 | 3223 | |
f1f3a642 AD |
3224 | array_push($params, make_init_param("sign_excl", |
3225 | theme_image($link, "images/sign_excl.png"))); | |
8e9c121b | 3226 | |
f1f3a642 AD |
3227 | array_push($params, make_init_param("sign_info", |
3228 | theme_image($link, "images/sign_info.png"))); | |
be0801a1 | 3229 | |
f1f3a642 AD |
3230 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
3231 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
3232 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", | |
3233 | "HIDE_READ_SHOWS_SPECIAL", "HIDE_FEEDLIST") as $param) { | |
40496720 | 3234 | |
f1f3a642 AD |
3235 | array_push($params, make_init_param(strtolower($param), |
3236 | (int) get_pref($link, $param))); | |
3237 | } | |
40496720 | 3238 | |
f1f3a642 | 3239 | array_push($params, make_init_param("icons_url", ICONS_URL)); |
7b4d02a8 | 3240 | |
f1f3a642 | 3241 | array_push($params, make_init_param("cookie_lifetime", SESSION_COOKIE_LIFETIME)); |
fe8d2059 | 3242 | |
f1f3a642 AD |
3243 | array_push($params, make_init_param("default_view_mode", |
3244 | get_pref($link, "_DEFAULT_VIEW_MODE"))); | |
465ff90b | 3245 | |
f1f3a642 AD |
3246 | array_push($params, make_init_param("default_view_limit", |
3247 | (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"))); | |
527c3bf0 | 3248 | |
f1f3a642 AD |
3249 | array_push($params, make_init_param("default_view_order_by", |
3250 | get_pref($link, "_DEFAULT_VIEW_ORDER_BY"))); | |
22f3e356 | 3251 | |
f1f3a642 AD |
3252 | array_push($params, make_init_param("prefs_active_tab", |
3253 | get_pref($link, "_PREFS_ACTIVE_TAB"))); | |
24c1e1c1 | 3254 | |
f1f3a642 AD |
3255 | array_push($params, make_init_param("infobox_disable_overlay", |
3256 | get_pref($link, "_INFOBOX_DISABLE_OVERLAY"))); | |
a598370d | 3257 | |
f1f3a642 AD |
3258 | array_push($params, make_init_param("bw_limit", |
3259 | (int) $_SESSION["bw_limit"])); | |
bd090ab4 | 3260 | |
f1f3a642 AD |
3261 | array_push($params, make_init_param("offline_enabled", |
3262 | (int) get_pref($link, "ENABLE_OFFLINE_READING"))); | |
59b223d7 | 3263 | |
9b7ecc0a AD |
3264 | $result = db_query($link, "SELECT COUNT(*) AS cf FROM |
3265 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
3266 | ||
3267 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
3268 | ||
f1f3a642 AD |
3269 | array_push($params, make_init_param("num_feeds", |
3270 | (int) $num_feeds)); | |
3271 | ||
3272 | array_push($params, make_init_param("collapsed_feedlist", | |
3273 | (int) get_pref($link, "_COLLAPSED_FEEDLIST"))); | |
9b7ecc0a | 3274 | |
d8221301 | 3275 | return $params; |
3ac2b520 | 3276 | } |
f54f515f AD |
3277 | |
3278 | function print_runtime_info($link) { | |
3279 | print "<runtime-info>"; | |
20361063 | 3280 | |
9b7ecc0a AD |
3281 | $result = db_query($link, "SELECT COUNT(*) AS cf FROM |
3282 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
3283 | ||
3284 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
3285 | ||
3286 | print "<param key=\"num_feeds\" value=\"". | |
3287 | (int)$num_feeds. "\"/>"; | |
3288 | ||
71ad883b AD |
3289 | if (ENABLE_UPDATE_DAEMON) { |
3290 | print "<param key=\"daemon_is_running\" value=\"". | |
22fdebff | 3291 | (int) file_is_locked("update_daemon.lock") . "\"/>"; |
8e00ae9b | 3292 | |
9041f58b | 3293 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 3294 | |
1ea20897 | 3295 | $stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 3296 | |
8e00ae9b | 3297 | if ($stamp) { |
9041f58b AD |
3298 | $stamp_delta = time() - $stamp; |
3299 | ||
3300 | if ($stamp_delta > 1800) { | |
f6854e44 | 3301 | $stamp_check = 0; |
8e00ae9b | 3302 | } else { |
f6854e44 AD |
3303 | $stamp_check = 1; |
3304 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
3305 | } |
3306 | ||
f6854e44 AD |
3307 | print "<param key=\"daemon_stamp_ok\" value=\"$stamp_check\"/>"; |
3308 | ||
8e00ae9b AD |
3309 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
3310 | ||
3311 | print "<param key=\"daemon_stamp\" value=\"$stamp_fmt\"/>"; | |
3312 | } | |
8e00ae9b | 3313 | } |
71ad883b | 3314 | } |
8e00ae9b | 3315 | |
d9fa39f1 AD |
3316 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
3317 | ||
8742de78 | 3318 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
d9fa39f1 AD |
3319 | $new_version_details = check_for_update($link); |
3320 | ||
3321 | print "<param key=\"new_version_available\" value=\"". | |
3322 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
3323 | ||
3324 | $_SESSION["last_version_check"] = time(); | |
3325 | } | |
3326 | } | |
3327 | ||
1c9df66e | 3328 | // print "<param key=\"new_version_available\" value=\"1\"/>"; |
b4507bc2 | 3329 | |
f54f515f AD |
3330 | print "</runtime-info>"; |
3331 | } | |
ef393de7 | 3332 | |
88040f57 | 3333 | function getSearchSql($search, $match_on) { |
ef393de7 | 3334 | |
88040f57 | 3335 | $search_query_part = ""; |
e20c9d88 | 3336 | |
88040f57 AD |
3337 | $keywords = split(" ", $search); |
3338 | $query_keywords = array(); | |
e20c9d88 | 3339 | |
88040f57 | 3340 | if ($match_on == "both") { |
e20c9d88 | 3341 | |
88040f57 | 3342 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3343 | if (strpos($k, "-") === 0) { |
3344 | $k = substr($k, 1); | |
3345 | $not = "NOT"; | |
3346 | } else { | |
3347 | $not = ""; | |
3348 | } | |
3349 | ||
3350 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
3351 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3352 | } |
e20c9d88 | 3353 | |
88040f57 | 3354 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3355 | |
88040f57 | 3356 | } else if ($match_on == "title") { |
e20c9d88 | 3357 | |
88040f57 | 3358 | foreach ($keywords as $k) { |
eb6c7f42 AD |
3359 | if (strpos($k, "-") === 0) { |
3360 | $k = substr($k, 1); | |
3361 | $not = "NOT"; | |
3362 | } else { | |
3363 | $not = ""; | |
3364 | } | |
3365 | ||
3366 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); | |
88040f57 | 3367 | } |
e20c9d88 | 3368 | |
88040f57 | 3369 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 3370 | |
88040f57 AD |
3371 | } else if ($match_on == "content") { |
3372 | ||
3373 | foreach ($keywords as $k) { | |
eb6c7f42 AD |
3374 | if (strpos($k, "-") === 0) { |
3375 | $k = substr($k, 1); | |
3376 | $not = "NOT"; | |
3377 | } else { | |
3378 | $not = ""; | |
3379 | } | |
3380 | ||
3381 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
88040f57 AD |
3382 | } |
3383 | } | |
3384 | ||
3385 | $search_query_part = implode("AND", $query_keywords); | |
3386 | ||
3387 | return $search_query_part; | |
3388 | } | |
3389 | ||
c36bf4d5 AD |
3390 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0) { |
3391 | ||
3392 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 3393 | |
c3fddd05 AD |
3394 | $ext_tables_part = ""; |
3395 | ||
88040f57 AD |
3396 | if ($search) { |
3397 | ||
3398 | $search_query_part = getSearchSql($search, $match_on); | |
3399 | $search_query_part .= " AND "; | |
e20c9d88 | 3400 | |
ef393de7 AD |
3401 | } else { |
3402 | $search_query_part = ""; | |
3403 | } | |
3404 | ||
3405 | $view_query_part = ""; | |
3406 | ||
7b4d02a8 | 3407 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
3408 | if ($search) { |
3409 | $view_query_part = " "; | |
3410 | } else if ($feed != -1) { | |
f295c368 | 3411 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 3412 | if ($unread > 0) { |
ff863e00 | 3413 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
3414 | } |
3415 | } | |
3416 | } | |
3417 | ||
3418 | if ($view_mode == "marked") { | |
3419 | $view_query_part = " marked = true AND "; | |
3420 | } | |
23d72f39 AD |
3421 | |
3422 | if ($view_mode == "published") { | |
3423 | $view_query_part = " published = true AND "; | |
3424 | } | |
3425 | ||
ef393de7 AD |
3426 | if ($view_mode == "unread") { |
3427 | $view_query_part = " unread = true AND "; | |
3428 | } | |
8b09eac8 AD |
3429 | |
3430 | if ($view_mode == "updated") { | |
3431 | $view_query_part = " (last_read is null and unread = false) AND "; | |
3432 | } | |
3433 | ||
ef393de7 AD |
3434 | if ($limit > 0) { |
3435 | $limit_query_part = "LIMIT " . $limit; | |
3436 | } | |
3437 | ||
3438 | $vfeed_query_part = ""; | |
3439 | ||
3440 | // override query strategy and enable feed display when searching globally | |
3441 | if ($search && $search_mode == "all_feeds") { | |
3442 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3443 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
22fdebff | 3444 | /* tags */ |
ef393de7 AD |
3445 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
3446 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3447 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
3448 | id = feed_id) as feed_title,"; | |
e04c18a2 | 3449 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
ef393de7 AD |
3450 | |
3451 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
3452 | |
3453 | $tmp_result = false; | |
3454 | ||
3455 | if ($cat_view) { | |
3456 | $tmp_result = db_query($link, "SELECT id | |
3457 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
3458 | } else { | |
3459 | $tmp_result = db_query($link, "SELECT id | |
3460 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
3461 | WHERE id = '$feed') AND id != '$feed'"); | |
3462 | } | |
ef393de7 AD |
3463 | |
3464 | $cat_siblings = array(); | |
3465 | ||
3466 | if (db_num_rows($tmp_result) > 0) { | |
3467 | while ($p = db_fetch_assoc($tmp_result)) { | |
3468 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
3469 | } | |
3470 | ||
3471 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
3472 | $feed, implode(" OR ", $cat_siblings)); | |
3473 | ||
3474 | } else { | |
3475 | $query_strategy_part = "ttrss_entries.id > 0"; | |
3476 | } | |
3477 | ||
e04c18a2 | 3478 | } else if ($feed > 0) { |
ef393de7 AD |
3479 | |
3480 | if ($cat_view) { | |
5c365f60 | 3481 | |
ef393de7 AD |
3482 | if ($feed > 0) { |
3483 | $query_strategy_part = "cat_id = '$feed'"; | |
3484 | } else { | |
3485 | $query_strategy_part = "cat_id IS NULL"; | |
3486 | } | |
3487 | ||
3488 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 3489 | |
ef393de7 AD |
3490 | } else { |
3491 | $tmp_result = db_query($link, "SELECT id | |
3492 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
3493 | ORDER BY cat_id,title"); | |
3494 | ||
3495 | $parent_ids = array(); | |
3496 | ||
3497 | if (db_num_rows($tmp_result) > 0) { | |
3498 | while ($p = db_fetch_assoc($tmp_result)) { | |
3499 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
3500 | } | |
3501 | ||
3502 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
3503 | $feed, implode(" OR ", $parent_ids)); | |
3504 | ||
3505 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3506 | } else { | |
3507 | $query_strategy_part = "feed_id = '$feed'"; | |
3508 | } | |
3509 | } | |
bfe5ddfc | 3510 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 3511 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
3512 | } else if ($feed == 0 && $cat_view) { // uncategorized |
3513 | $query_strategy_part = "cat_id IS NULL"; | |
3514 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
3515 | } else if ($feed == -1) { // starred virtual feed |
3516 | $query_strategy_part = "marked = true"; | |
3517 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
3518 | } else if ($feed == -2) { // published virtual feed OR labels category |
3519 | ||
3520 | if (!$cat_view) { | |
3521 | $query_strategy_part = "published = true"; | |
3522 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3523 | } else { | |
3524 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
3525 | ||
3526 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
3527 | ||
3528 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3529 | ttrss_user_labels2.article_id = ref_id"; | |
3530 | ||
3531 | } | |
3532 | ||
2d24f032 AD |
3533 | } else if ($feed == -3) { // fresh virtual feed |
3534 | $query_strategy_part = "unread = true"; | |
3535 | ||
7a22dc2a | 3536 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 3537 | |
2d24f032 | 3538 | if (DB_TYPE == "pgsql") { |
7608b38a | 3539 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 3540 | } else { |
7608b38a | 3541 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
3542 | } |
3543 | ||
b2531a28 AD |
3544 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
3545 | } else if ($feed == -4) { // all articles virtual feed | |
3546 | $query_strategy_part = "true"; | |
e4f4b46f | 3547 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
3548 | } else if ($feed <= -10) { // labels |
3549 | $label_id = -$feed - 11; | |
3de0261a | 3550 | |
ceb30ba4 AD |
3551 | $query_strategy_part = "label_id = '$label_id' AND |
3552 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
3553 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 3554 | |
ef393de7 | 3555 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 AD |
3556 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
3557 | ||
ef393de7 AD |
3558 | } else { |
3559 | $query_strategy_part = "id > 0"; // dumb | |
3560 | } | |
d6e5706d | 3561 | |
7a22dc2a | 3562 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
f9b2d27c | 3563 | $order_by = "date_entered"; |
d6e5706d | 3564 | } else { |
f9b2d27c | 3565 | $order_by = "date_entered DESC"; |
d6e5706d | 3566 | } |
e939722a | 3567 | |
7b4d02a8 AD |
3568 | if ($view_mode != "noscores") { |
3569 | $order_by = "score DESC, $order_by"; | |
3570 | } | |
48b0c4ec | 3571 | |
e939722a AD |
3572 | if ($override_order) { |
3573 | $order_by = $override_order; | |
3574 | } | |
ef393de7 AD |
3575 | |
3576 | $feed_title = ""; | |
3577 | ||
22fdebff AD |
3578 | if ($search) { |
3579 | $feed_title = "Search results"; | |
3580 | } else { | |
ef393de7 | 3581 | if ($cat_view) { |
22fdebff | 3582 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 3583 | } else { |
22fdebff AD |
3584 | if ((int)$feed == $feed && $feed > 0) { |
3585 | $result = db_query($link, "SELECT title,site_url,last_error | |
3586 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); | |
ef393de7 | 3587 | |
22fdebff AD |
3588 | $feed_title = db_fetch_result($result, 0, "title"); |
3589 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
3590 | $last_error = db_fetch_result($result, 0, "last_error"); | |
3591 | } else { | |
3592 | $feed_title = getFeedTitle($link, $feed); | |
3593 | } | |
88040f57 | 3594 | } |
ef393de7 AD |
3595 | } |
3596 | ||
62129e67 AD |
3597 | $content_query_part = "content as content_preview,"; |
3598 | ||
ef393de7 AD |
3599 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
3600 | ||
3601 | if ($feed >= 0) { | |
3602 | $feed_kind = "Feeds"; | |
3603 | } else { | |
3604 | $feed_kind = "Labels"; | |
3605 | } | |
3606 | ||
95a82c08 AD |
3607 | if ($limit_query_part) { |
3608 | $offset_query_part = "OFFSET $offset"; | |
3609 | } | |
3610 | ||
d00f22ac | 3611 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 3612 | if (!$override_order) { |
43fc671f AD |
3613 | $order_by = "ttrss_feeds.title, $order_by"; |
3614 | } | |
6cfea5c7 AD |
3615 | } |
3616 | ||
e04c18a2 AD |
3617 | if ($feed != "0") { |
3618 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 3619 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
3620 | |
3621 | } else { | |
3622 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
3623 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
3624 | } | |
3625 | ||
3ebd7ca5 | 3626 | $query = "SELECT DISTINCT |
f9b2d27c | 3627 | date_entered, |
1f64b1be | 3628 | guid, |
ef393de7 | 3629 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 3630 | updated, |
c7e51de1 | 3631 | note, |
494a64ea | 3632 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 3633 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3634 | $vfeed_query_part |
3635 | $content_query_part | |
fc2b26a6 | 3636 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 3637 | author,score |
ef393de7 | 3638 | FROM |
e04c18a2 | 3639 | $from_qpart |
ef393de7 | 3640 | WHERE |
e04c18a2 | 3641 | $feed_check_qpart |
ef393de7 | 3642 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 3643 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3644 | $search_query_part |
3645 | $view_query_part | |
3646 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 3647 | $limit_query_part $offset_query_part"; |
4bc311fc | 3648 | |
b4e75b2a | 3649 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
3650 | |
3651 | $result = db_query($link, $query); | |
ef393de7 AD |
3652 | |
3653 | } else { | |
3654 | // browsing by tag | |
3655 | ||
3656 | $feed_kind = "Tags"; | |
3657 | ||
3658 | $result = db_query($link, "SELECT | |
1f64b1be | 3659 | guid, |
c7e51de1 | 3660 | note, |
ef393de7 | 3661 | ttrss_entries.id as id,title, |
46921916 | 3662 | updated, |
494a64ea | 3663 | unread,feed_id,orig_feed_id, |
ef393de7 | 3664 | marked,link,last_read, |
fc2b26a6 | 3665 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
3666 | $vfeed_query_part |
3667 | $content_query_part | |
4d0b3607 AD |
3668 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
3669 | score | |
ef393de7 AD |
3670 | FROM |
3671 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
3672 | WHERE | |
546499a9 | 3673 | ref_id = ttrss_entries.id AND |
c36bf4d5 | 3674 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 AD |
3675 | post_int_id = int_id AND tag_name = '$feed' AND |
3676 | $view_query_part | |
3677 | $search_query_part | |
3678 | $query_strategy_part ORDER BY $order_by | |
3679 | $limit_query_part"); | |
3680 | } | |
3681 | ||
c7188969 | 3682 | return array($result, $feed_title, $feed_site_url, $last_error); |
22fdebff | 3683 | |
ef393de7 AD |
3684 | } |
3685 | ||
c36bf4d5 | 3686 | function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, |
23d72f39 | 3687 | $limit, $search, $search_mode, $match_on, $view_mode = false) { |
ead2715d | 3688 | |
db54143e | 3689 | $note_style = "float : right; background-color : #fff7d5; border-width : 1px; ". |
c7e51de1 | 3690 | "padding : 5px; border-style : dashed; border-color : #e7d796;". |
db54143e | 3691 | "margin-bottom : 1em; color : #9a8c59;"; |
c7e51de1 | 3692 | |
ead2715d | 3693 | if (!$limit) $limit = 30; |
18664970 AD |
3694 | |
3695 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
23d72f39 AD |
3696 | $limit, $view_mode, $is_cat, $search, $search_mode, |
3697 | $match_on, "date_entered DESC", 0, $owner_uid); | |
18664970 AD |
3698 | |
3699 | $result = $qfh_ret[0]; | |
59e2aab4 | 3700 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
3701 | $feed_site_url = $qfh_ret[2]; |
3702 | $last_error = $qfh_ret[3]; | |
3703 | ||
a5472764 | 3704 | // if (!$feed_site_url) $feed_site_url = "http://localhost/"; |
4bc64807 | 3705 | |
a5472764 AD |
3706 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?> |
3707 | <?xml-stylesheet type=\"text/xsl\" href=\"rss.xsl\"?> | |
3708 | <rss version=\"2.0\"> | |
3baeeeca AD |
3709 | <channel> |
3710 | <title>$feed_title</title> | |
4bc64807 AD |
3711 | <link>$feed_site_url</link> |
3712 | <description>Feed generated by Tiny Tiny RSS</description>"; | |
3baeeeca AD |
3713 | |
3714 | while ($line = db_fetch_assoc($result)) { | |
3715 | print "<item>"; | |
4bc64807 | 3716 | print "<guid>" . htmlspecialchars($line["guid"]) . "</guid>"; |
3baeeeca | 3717 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; |
0c3d1c68 | 3718 | |
bc976a8c | 3719 | $tags = get_article_tags($link, $line["id"], $owner_uid); |
0c3d1c68 AD |
3720 | |
3721 | foreach ($tags as $tag) { | |
3722 | print "<category>" . htmlspecialchars($tag) . "</category>"; | |
3723 | } | |
3724 | ||
3baeeeca AD |
3725 | $rfc822_date = date('r', strtotime($line["updated"])); |
3726 | ||
2f0903a6 AD |
3727 | print "<pubDate>$rfc822_date</pubDate>"; |
3728 | ||
3729 | if ($line["author"]) { | |
3730 | print "<author>" . htmlspecialchars($line["author"]) . "</author>"; | |
3731 | } | |
3baeeeca | 3732 | |
e5208bac AD |
3733 | print "<title><![CDATA[" . |
3734 | htmlspecialchars($line["title"]) . "]]></title>"; | |
3baeeeca | 3735 | |
db54143e AD |
3736 | print "<description><![CDATA["; |
3737 | ||
c7e51de1 AD |
3738 | if ($line["note"]) { |
3739 | print "<div style='$note_style'>"; | |
3740 | print $line["note"]; | |
3741 | print "</div>"; | |
3742 | } | |
db54143e | 3743 | |
ceb0cab5 | 3744 | print sanitize_rss($link, $line["content_preview"], false, $owner_uid); |
c7e51de1 | 3745 | print "]]></description>"; |
c7845467 AD |
3746 | |
3747 | $enclosures = get_article_enclosures($link, $line["id"]); | |
3748 | ||
3749 | foreach ($enclosures as $e) { | |
3750 | $type = htmlspecialchars($e['content_type']); | |
3751 | $url = htmlspecialchars($e['content_url']); | |
3752 | $length = $e['duration']; | |
3753 | print "<enclosure url=\"$url\" type=\"$type\" length=\"$length\"/>"; | |
3754 | } | |
3755 | ||
3baeeeca AD |
3756 | print "</item>"; |
3757 | } | |
3758 | ||
3759 | print "</channel></rss>"; | |
18664970 AD |
3760 | |
3761 | } | |
3762 | ||
0a6c4846 AD |
3763 | function getCategoryTitle($link, $cat_id) { |
3764 | ||
bba7c4bf AD |
3765 | if ($cat_id == -1) { |
3766 | return __("Special"); | |
3767 | } else if ($cat_id == -2) { | |
3768 | return __("Labels"); | |
0a6c4846 | 3769 | } else { |
bba7c4bf AD |
3770 | |
3771 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
3772 | id = '$cat_id'"); | |
3773 | ||
3774 | if (db_num_rows($result) == 1) { | |
3775 | return db_fetch_result($result, 0, "title"); | |
3776 | } else { | |
3777 | return "Uncategorized"; | |
3778 | } | |
0a6c4846 AD |
3779 | } |
3780 | } | |
3781 | ||
f45a286b AD |
3782 | function strip_tags_long($string, $allowed) { |
3783 | ||
3784 | $config = HTMLPurifier_Config::createDefault(); | |
3785 | ||
3786 | $config->set('HTML', 'Allowed', $allowed); | |
3787 | $purifier = new HTMLPurifier($config); | |
3788 | ||
3789 | return $purifier->purify($string); | |
3790 | ||
3791 | } | |
3792 | ||
f738aef1 AD |
3793 | // http://ru2.php.net/strip-tags |
3794 | ||
f45a286b | 3795 | /* function strip_tags_long($textstring, $allowed){ |
f738aef1 AD |
3796 | while($textstring != strip_tags($textstring, $allowed)) |
3797 | { | |
3798 | while (strlen($textstring) != 0) | |
3799 | { | |
3800 | if (strlen($textstring) > 1024) { | |
3801 | $otherlen = 1024; | |
3802 | } else { | |
3803 | $otherlen = strlen($textstring); | |
3804 | } | |
3805 | $temptext = strip_tags(substr($textstring,0,$otherlen), $allowed); | |
3806 | $safetext .= $temptext; | |
3807 | $textstring = substr_replace($textstring,'',0,$otherlen); | |
3808 | } | |
3809 | $textstring = $safetext; | |
3810 | } | |
3811 | return $textstring; | |
f45a286b | 3812 | } */ |
f738aef1 AD |
3813 | |
3814 | ||
ceb0cab5 | 3815 | function sanitize_rss($link, $str, $force_strip_tags = false, $owner = false) { |
60452879 | 3816 | $res = $str; |
183ad07b | 3817 | |
ceb0cab5 AD |
3818 | if (!$owner) $owner = $_SESSION["uid"]; |
3819 | ||
3820 | if (get_pref($link, "STRIP_UNSAFE_TAGS", $owner) || $force_strip_tags) { | |
f738aef1 | 3821 | |
f45a286b AD |
3822 | // $res = strip_tags_long($res, |
3823 | // "<p><a><i><em><b><strong><code><pre><blockquote><br><img><ul><ol><li>"); | |
3824 | ||
7e1265ed | 3825 | $res = strip_tags_long($res, |
f45a286b | 3826 | "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4"); |
f738aef1 | 3827 | |
f826eee1 AD |
3828 | } |
3829 | ||
ceb0cab5 | 3830 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 3831 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 3832 | } |
8dccabed | 3833 | |
a522a767 | 3834 | if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW', $owner)) { |
7514749d | 3835 | $res = preg_replace("/href=/i", "target=\"_blank\" href=", $res); |
8dccabed AD |
3836 | } |
3837 | ||
183ad07b AD |
3838 | return $res; |
3839 | } | |
b72c3ef8 | 3840 | |
45004d43 AD |
3841 | /** |
3842 | * Send by mail a digest of last articles. | |
3843 | * | |
3844 | * @param mixed $link The database connection. | |
3845 | * @param integer $limit The maximum number of articles by digest. | |
3846 | * @return boolean Return false if digests are not enabled. | |
3847 | */ | |
9cd7c995 AD |
3848 | function send_headlines_digests($link, $limit = 100) { |
3849 | ||
1ddba275 AD |
3850 | if (!DIGEST_ENABLE) return false; |
3851 | ||
9cd7c995 | 3852 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 3853 | $days = 1; |
9cd7c995 AD |
3854 | |
3855 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
3856 | ||
3857 | if (DB_TYPE == "pgsql") { | |
3858 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
3859 | } else if (DB_TYPE == "mysql") { | |
3860 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3861 | } | |
3862 | ||
3863 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
3864 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
3865 | ||
3866 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 3867 | |
9cd7c995 AD |
3868 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
3869 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
3870 | ||
dc85be2b AD |
3871 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
3872 | ||
9cd7c995 AD |
3873 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); |
3874 | $digest = $tuple[0]; | |
3875 | $headlines_count = $tuple[1]; | |
dc85be2b | 3876 | $affected_ids = $tuple[2]; |
c62a2c21 | 3877 | $digest_text = $tuple[3]; |
9cd7c995 AD |
3878 | |
3879 | if ($headlines_count > 0) { | |
a8931123 | 3880 | |
c62a2c21 | 3881 | $mail = new PHPMailer(); |
a8931123 | 3882 | |
d134e3a3 AD |
3883 | $mail->PluginDir = "lib/phpmailer/"; |
3884 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
a8931123 | 3885 | |
c62a2c21 | 3886 | $mail->CharSet = "UTF-8"; |
a8931123 | 3887 | |
c62a2c21 AD |
3888 | $mail->From = DIGEST_FROM_ADDRESS; |
3889 | $mail->FromName = DIGEST_FROM_NAME; | |
3890 | $mail->AddAddress($line["email"], $line["login"]); | |
c7ddac5c | 3891 | |
c62a2c21 | 3892 | if (DIGEST_SMTP_HOST) { |
a8931123 AD |
3893 | $mail->Host = DIGEST_SMTP_HOST; |
3894 | $mail->Mailer = "smtp"; | |
19a1da0d | 3895 | $mail->SMTPAuth = DIGEST_SMTP_LOGIN != ''; |
a8931123 AD |
3896 | $mail->Username = DIGEST_SMTP_LOGIN; |
3897 | $mail->Password = DIGEST_SMTP_PASSWORD; | |
c62a2c21 | 3898 | } |
a8931123 | 3899 | |
c62a2c21 | 3900 | $mail->IsHTML(true); |
163a295e | 3901 | $mail->Subject = DIGEST_SUBJECT; |
c62a2c21 AD |
3902 | $mail->Body = $digest; |
3903 | $mail->AltBody = $digest_text; | |
a8931123 | 3904 | |
c62a2c21 | 3905 | $rc = $mail->Send(); |
a8931123 | 3906 | |
c62a2c21 | 3907 | if (!$rc) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 3908 | |
9cd7c995 | 3909 | print "RC=$rc\n"; |
a8931123 | 3910 | |
c62a2c21 | 3911 | if ($rc && $do_catchup) { |
dc85be2b | 3912 | print "Marking affected articles as read...\n"; |
9968d46f | 3913 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); |
dc85be2b | 3914 | } |
9cd7c995 AD |
3915 | } else { |
3916 | print "No headlines\n"; | |
3917 | } | |
019dd98d AD |
3918 | |
3919 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
3920 | WHERE id = " . $line["id"]); | |
9cd7c995 AD |
3921 | } |
3922 | } | |
3923 | ||
cedd3e89 AD |
3924 | print "All done.\n"; |
3925 | ||
9cd7c995 AD |
3926 | } |
3927 | ||
7e3634d9 | 3928 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
c62a2c21 | 3929 | |
fe7537b5 | 3930 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
3931 | |
3932 | $tpl = new MiniTemplator; | |
3933 | $tpl_t = new MiniTemplator; | |
3934 | ||
3935 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
3936 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
3937 | ||
3938 | $tpl->setVariable('CUR_DATE', date('Y/m/d')); | |
3939 | $tpl->setVariable('CUR_TIME', date('G:i')); | |
3940 | ||
3941 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d')); | |
3942 | $tpl_t->setVariable('CUR_TIME', date('G:i')); | |
7e3634d9 | 3943 | |
dc85be2b AD |
3944 | $affected_ids = array(); |
3945 | ||
7e3634d9 | 3946 | if (DB_TYPE == "pgsql") { |
25ea2805 | 3947 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 3948 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 3949 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
3950 | } |
3951 | ||
3952 | $result = db_query($link, "SELECT ttrss_entries.title, | |
3953 | ttrss_feeds.title AS feed_title, | |
25ea2805 | 3954 | date_updated, |
dc85be2b | 3955 | ttrss_user_entries.ref_id, |
7e3634d9 | 3956 | link, |
c62a2c21 | 3957 | SUBSTRING(content, 1, 120) AS excerpt, |
fc2b26a6 | 3958 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
7e3634d9 AD |
3959 | FROM |
3960 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
3961 | WHERE | |
3962 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 3963 | AND include_in_digest = true |
7e3634d9 | 3964 | AND $interval_query |
448b0abd | 3965 | AND ttrss_user_entries.owner_uid = $user_id |
c62a2c21 | 3966 | AND unread = true |
25ea2805 | 3967 | ORDER BY ttrss_feeds.title, date_updated DESC |
7e3634d9 AD |
3968 | LIMIT $limit"); |
3969 | ||
3970 | $cur_feed_title = ""; | |
3971 | ||
9cd7c995 AD |
3972 | $headlines_count = db_num_rows($result); |
3973 | ||
c62a2c21 AD |
3974 | $headlines = array(); |
3975 | ||
7e3634d9 | 3976 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
3977 | array_push($headlines, $line); |
3978 | } | |
3979 | ||
3980 | for ($i = 0; $i < sizeof($headlines); $i++) { | |
3981 | ||
3982 | $line = $headlines[$i]; | |
dc85be2b AD |
3983 | |
3984 | array_push($affected_ids, $line["ref_id"]); | |
3985 | ||
324944f3 AD |
3986 | $updated = make_local_datetime($link, $line['last_updated'], false, |
3987 | $user_id); | |
7e3634d9 | 3988 | |
c62a2c21 AD |
3989 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
3990 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
3991 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
3992 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
163a295e AD |
3993 | $tpl->setVariable('ARTICLE_EXCERPT', |
3994 | truncate_string(strip_tags($line["excerpt"]), 100)); | |
7e3634d9 | 3995 | |
c62a2c21 AD |
3996 | $tpl->addBlock('article'); |
3997 | ||
3998 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
3999 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
4000 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
4001 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
4002 | // $tpl_t->setVariable('ARTICLE_EXCERPT', | |
4003 | // truncate_string(strip_tags($line["excerpt"]), 100)); | |
4004 | ||
4005 | $tpl_t->addBlock('article'); | |
4006 | ||
4007 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
4008 | $tpl->addBlock('feed'); | |
4009 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
4010 | } |
4011 | ||
7e3634d9 AD |
4012 | } |
4013 | ||
c62a2c21 AD |
4014 | $tpl->addBlock('digest'); |
4015 | $tpl->generateOutputToString($tmp); | |
4016 | ||
4017 | $tpl_t->addBlock('digest'); | |
4018 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 4019 | |
c62a2c21 | 4020 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
4021 | } |
4022 | ||
73495fd1 | 4023 | function check_for_update($link) { |
b6d486a3 | 4024 | $releases_feed = "http://tt-rss.org/releases.rss"; |
b72c3ef8 AD |
4025 | |
4026 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
4027 | return; | |
4028 | } | |
4029 | ||
4030 | error_reporting(0); | |
63def06c | 4031 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
4032 | $rss = new SimplePie(); |
4033 | $rss->set_useragent(SIMPLEPIE_USERAGENT . MAGPIE_USER_AGENT_EXT); | |
4148e809 | 4034 | // $rss->set_timeout(MAGPIE_FETCH_TIME_OUT); |
f67d9754 AD |
4035 | $rss->set_feed_url($fetch_url); |
4036 | $rss->set_output_encoding('UTF-8'); | |
4037 | $rss->init(); | |
4038 | } else { | |
4039 | $rss = fetch_rss($releases_feed); | |
4040 | } | |
b72c3ef8 AD |
4041 | error_reporting (DEFAULT_ERROR_LEVEL); |
4042 | ||
4043 | if ($rss) { | |
4044 | ||
78a5c296 | 4045 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
4046 | $items = $rss->get_items(); |
4047 | } else { | |
4048 | $items = $rss->items; | |
b72c3ef8 | 4049 | |
f67d9754 AD |
4050 | if (!$items || !is_array($items)) $items = $rss->entries; |
4051 | if (!$items || !is_array($items)) $items = $rss; | |
4052 | } | |
b72c3ef8 | 4053 | |
da412ad3 | 4054 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 4055 | return; |
da412ad3 | 4056 | } |
b72c3ef8 | 4057 | |
a41d2c65 | 4058 | $latest_item = $items[0]; |
b72c3ef8 | 4059 | |
78a5c296 | 4060 | if (DEFAULT_UPDATE_METHOD == "1") { |
f67d9754 AD |
4061 | $last_title = $latest_item->get_title(); |
4062 | } else { | |
4063 | $last_title = $latest_item["title"]; | |
4064 | } | |
b72c3ef8 | 4065 | |
f67d9754 AD |
4066 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $last_title)); |
4067 | ||
78a5c296 | 4068 | if (DEFAULT_UPDATE_METHOD == "1") { |
dcf7fd08 AD |
4069 | $release_url = sanitize_rss($link, $latest_item->get_link()); |
4070 | $content = sanitize_rss($link, $latest_item->get_description()); | |
f67d9754 AD |
4071 | } else { |
4072 | $release_url = sanitize_rss($link, $latest_item["link"]); | |
4073 | $content = sanitize_rss($link, $latest_item["description"]); | |
4074 | } | |
48e1a342 | 4075 | |
a41d2c65 | 4076 | if (version_compare(VERSION, $latest_version) == -1) { |
73495fd1 AD |
4077 | return sprintf("New version of Tiny-Tiny RSS (%s) is available:", |
4078 | $latest_version)."<div class='milestoneDetails'>$content</div>"; | |
4079 | } else { | |
4080 | return false; | |
4081 | } | |
b72c3ef8 AD |
4082 | } |
4083 | } | |
472782e8 | 4084 | |
18eddb2c AD |
4085 | function markArticlesById($link, $ids, $cmode) { |
4086 | ||
4087 | $tmp_ids = array(); | |
4088 | ||
4089 | foreach ($ids as $id) { | |
4090 | array_push($tmp_ids, "ref_id = '$id'"); | |
4091 | } | |
4092 | ||
4093 | $ids_qpart = join(" OR ", $tmp_ids); | |
4094 | ||
4095 | if ($cmode == 0) { | |
4096 | db_query($link, "UPDATE ttrss_user_entries SET | |
4097 | marked = false,last_read = NOW() | |
4098 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4099 | } else if ($cmode == 1) { | |
4100 | db_query($link, "UPDATE ttrss_user_entries SET | |
4101 | marked = true | |
4102 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4103 | } else { | |
4104 | db_query($link, "UPDATE ttrss_user_entries SET | |
4105 | marked = NOT marked,last_read = NOW() | |
4106 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4107 | } | |
4108 | } | |
4109 | ||
e4f4b46f AD |
4110 | function publishArticlesById($link, $ids, $cmode) { |
4111 | ||
4112 | $tmp_ids = array(); | |
4113 | ||
4114 | foreach ($ids as $id) { | |
4115 | array_push($tmp_ids, "ref_id = '$id'"); | |
4116 | } | |
4117 | ||
4118 | $ids_qpart = join(" OR ", $tmp_ids); | |
4119 | ||
4120 | if ($cmode == 0) { | |
4121 | db_query($link, "UPDATE ttrss_user_entries SET | |
4122 | published = false,last_read = NOW() | |
4123 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4124 | } else if ($cmode == 1) { | |
4125 | db_query($link, "UPDATE ttrss_user_entries SET | |
4126 | published = true | |
4127 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4128 | } else { | |
4129 | db_query($link, "UPDATE ttrss_user_entries SET | |
4130 | published = NOT published,last_read = NOW() | |
4131 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
4132 | } | |
4133 | } | |
4134 | ||
9968d46f AD |
4135 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
4136 | ||
4137 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 4138 | if (count($ids) == 0) return; |
472782e8 AD |
4139 | |
4140 | $tmp_ids = array(); | |
4141 | ||
4142 | foreach ($ids as $id) { | |
4143 | array_push($tmp_ids, "ref_id = '$id'"); | |
4144 | } | |
4145 | ||
4146 | $ids_qpart = join(" OR ", $tmp_ids); | |
4147 | ||
4148 | if ($cmode == 0) { | |
4149 | db_query($link, "UPDATE ttrss_user_entries SET | |
4150 | unread = false,last_read = NOW() | |
9968d46f | 4151 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
4152 | } else if ($cmode == 1) { |
4153 | db_query($link, "UPDATE ttrss_user_entries SET | |
4154 | unread = true | |
9968d46f | 4155 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 AD |
4156 | } else { |
4157 | db_query($link, "UPDATE ttrss_user_entries SET | |
4158 | unread = NOT unread,last_read = NOW() | |
9968d46f | 4159 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 4160 | } |
0737b95a AD |
4161 | |
4162 | /* update ccache */ | |
4163 | ||
4164 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
4165 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
4166 | ||
4167 | while ($line = db_fetch_assoc($result)) { | |
4168 | ccache_update($link, $line["feed_id"], $owner_uid); | |
4169 | } | |
472782e8 AD |
4170 | } |
4171 | ||
e097e8be AD |
4172 | function catchupArticleById($link, $id, $cmode) { |
4173 | ||
4174 | if ($cmode == 0) { | |
4175 | db_query($link, "UPDATE ttrss_user_entries SET | |
4176 | unread = false,last_read = NOW() | |
4177 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4178 | } else if ($cmode == 1) { | |
4179 | db_query($link, "UPDATE ttrss_user_entries SET | |
4180 | unread = true | |
4181 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4182 | } else { | |
4183 | db_query($link, "UPDATE ttrss_user_entries SET | |
4184 | unread = NOT unread,last_read = NOW() | |
4185 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4186 | } | |
ab197ae1 AD |
4187 | |
4188 | $feed_id = getArticleFeed($link, $id); | |
4189 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
4190 | } |
4191 | ||
1f64b1be AD |
4192 | function make_guid_from_title($title) { |
4193 | return preg_replace("/[ \"\',.:;]/", "-", | |
fefef828 | 4194 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
4195 | } |
4196 | ||
11befbb2 | 4197 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
0ef68e6f | 4198 | $feed_id, $is_cat, $search, $match_on, |
23d72f39 | 4199 | $search_mode, $view_mode) { |
e6c115b2 | 4200 | |
0ef68e6f | 4201 | print "<div class=\"headlinesSubToolbar\">"; |
11befbb2 | 4202 | |
e6c115b2 AD |
4203 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
4204 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
4205 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
203de776 | 4206 | |
eb28b131 AD |
4207 | $catchup_page_link = "javascript:catchupPage()"; |
4208 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
a5ae125a | 4209 | $catchup_sel_link = "javascript:catchupSelection()"; |
c6008b62 | 4210 | |
e04c18a2 AD |
4211 | $archive_sel_link = "javascript:archiveSelection()"; |
4212 | $delete_sel_link = "javascript:deleteSelection()"; | |
4213 | ||
11befbb2 AD |
4214 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
4215 | ||
c6008b62 AD |
4216 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
4217 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
4218 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
e75d70b5 | 4219 | $sel_inv_link = "javascript:invertHeadlineSelection()"; |
11befbb2 | 4220 | |
c6008b62 AD |
4221 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
4222 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
e4f4b46f | 4223 | $tog_published_link = "javascript:selectionTogglePublished()"; |
11befbb2 | 4224 | |
c6008b62 | 4225 | } else { |
11befbb2 | 4226 | |
c6008b62 AD |
4227 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
4228 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
4229 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
4230 | ||
e75d70b5 AD |
4231 | $sel_inv_link = "javascript:invertHeadlineSelection()"; |
4232 | ||
50eefedb AD |
4233 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
4234 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
4235 | $tog_published_link = "javascript:selectionTogglePublished()"; | |
c6008b62 AD |
4236 | |
4237 | } | |
4238 | ||
0ef68e6f AD |
4239 | print "<div id=\"subtoolbar_ftitle\">"; |
4240 | ||
4241 | if ($feed_site_url) { | |
c3fddd05 | 4242 | $target = "target=\"_blank\""; |
9fdeb07e | 4243 | print "<a title=\"".__("Visit the website")."\"$target href=\"$feed_site_url\">". |
0ef68e6f AD |
4244 | truncate_string($feed_title,30)."</a>"; |
4245 | } else { | |
5163fc70 AD |
4246 | if ($feed_id < -10) { |
4247 | $label_id = -11-$feed_id; | |
4248 | ||
4249 | $result = db_query($link, "SELECT fg_color, bg_color | |
4250 | FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . | |
4251 | $_SESSION["uid"]); | |
4252 | ||
4253 | if (db_num_rows($result) != 0) { | |
4254 | $fg_color = db_fetch_result($result, 0, "fg_color"); | |
4255 | $bg_color = db_fetch_result($result, 0, "bg_color"); | |
4256 | ||
4257 | print "<span style='background : $bg_color; color : $fg_color'>"; | |
4258 | print $feed_title; | |
4259 | print "</span>"; | |
4260 | } else { | |
4261 | print $feed_title; | |
4262 | } | |
4263 | ||
4264 | } else { | |
4265 | print $feed_title; | |
4266 | } | |
0ef68e6f AD |
4267 | } |
4268 | ||
4269 | if ($search) { | |
4270 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
c3fddd05 AD |
4271 | } else { |
4272 | $search_q = ""; | |
0ef68e6f AD |
4273 | } |
4274 | ||
aa1c2aa4 AD |
4275 | // Adaptive doesn't really make any sense for generated feeds |
4276 | // All Articles is the default, so no need to insert it either | |
4277 | if ($view_mode == "adaptive" || $view_mode == "all_articles") | |
4278 | $view_mode = ""; | |
4279 | else | |
4280 | $view_mode = "&view-mode=$view_mode"; | |
4281 | ||
8801fb01 | 4282 | $rss_link = htmlspecialchars(get_self_url_prefix() . |
aa1c2aa4 | 4283 | "/backend.php?op=rss&id=$feed_id&is_cat=$is_cat$view_mode$search_q"); |
8801fb01 AD |
4284 | |
4285 | #print " | |
4286 | # <a target=\"_blank\" | |
4287 | # title=\"".__("View as RSS feed")."\" | |
4288 | # href=\"$rss_link\"> | |
4289 | # <img class=\"noborder\" src=\"images/feed-icon-12x12.png\"></a>"; | |
f0361de2 | 4290 | |
0ef68e6f | 4291 | print " |
8801fb01 | 4292 | <a href=\"#\" |
9c5b98ad | 4293 | title=\"".__("View as RSS feed")."\" |
8801fb01 | 4294 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> |
c0105d4e | 4295 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>"; |
b8a637f3 | 4296 | |
0ef68e6f | 4297 | print "</div>"; |
ceb30ba4 | 4298 | |
d75ed3eb AD |
4299 | print __('Select:')." |
4300 | <a href=\"$sel_all_link\">".__('All')."</a>, | |
4301 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
4302 | <a href=\"$sel_inv_link\">".__('Invert')."</a>, | |
4303 | <a href=\"$sel_none_link\">".__('None')."</a></li>"; | |
bf3c9838 | 4304 | |
d75ed3eb | 4305 | print " "; |
bf3c9838 | 4306 | |
d75ed3eb AD |
4307 | print "<span |
4308 | onmouseover=\"enable_selection(false)\" | |
4309 | onmouseout=\"enable_selection(true)\" | |
4310 | onclick=\"toggleHeadlineActions()\" id=\"headlineActionsDrop\">". | |
7d939be7 AD |
4311 | __("Actions...") . " <img width='11' height'7' |
4312 | src=\"images/down_arrow.png\"> | |
d75ed3eb | 4313 | </span>"; |
bf3c9838 | 4314 | |
d75ed3eb | 4315 | print "<ul id=\"headlineActionsBody\" style=\"display : none\">"; |
bf3c9838 | 4316 | |
d75ed3eb AD |
4317 | print "<li class=\"insensitive\">".__('Selection toggle:')."</li> |
4318 | <li onclick=\"$tog_unread_link\"> ".__('Unread')."</li> | |
4319 | <li onclick=\"$tog_marked_link\"> ".__('Starred')."</li> | |
4320 | <li onclick=\"$tog_published_link\"> ".__('Published')."</li> | |
938052ba AD |
4321 | <li class=\"insensitive\">".__('Selection:')."</li> |
4322 | <li onclick=\"$catchup_sel_link\"> ".__('Mark as read')."</li>"; | |
bf3c9838 | 4323 | |
938052ba AD |
4324 | // print "<li onclick=\"$catchup_feed_link\"> ".__('Entire feed'). |
4325 | // "</li>"; | |
bf3c9838 | 4326 | |
e04c18a2 | 4327 | if ($feed_id != "0") { |
938052ba | 4328 | print "<li onclick=\"$archive_sel_link\"> ".__('Archive')."</li>"; |
e04c18a2 | 4329 | } else { |
938052ba | 4330 | print "<li onclick=\"$archive_sel_link\"> ".__('Move back')."</li>"; |
84d7198a | 4331 | print "<li onclick=\"$delete_sel_link\"> ".__('Delete')."</li>"; |
e04c18a2 | 4332 | |
84d7198a | 4333 | } |
938052ba | 4334 | |
f72a7b66 AD |
4335 | print "<li onclick=\"emailArticle(false)\"> ". |
4336 | __('Forward by email')."</li>"; | |
4337 | ||
d75ed3eb AD |
4338 | //print "<li><span class=\"insensitive\">--------</span></li>"; |
4339 | print "<li class=\"insensitive\">".__('Assign label:')."</li>"; | |
bf3c9838 | 4340 | |
79c88e11 | 4341 | print_labels_headlines_dropdown($link, $feed_id); |
c6008b62 | 4342 | |
f0361de2 | 4343 | print "<li class=\"insensitive\">".__('Feed:')."</li>"; |
7d4dba8f | 4344 | print "<li onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> ".__('View as RSS')."</li>"; |
f0361de2 | 4345 | |
d75ed3eb | 4346 | print "</ul>"; |
11befbb2 | 4347 | |
0ef68e6f | 4348 | print "</div>"; |
11befbb2 AD |
4349 | } |
4350 | ||
f0855b88 AD |
4351 | function printCategoryHeader($link, $cat_id, $hidden = false, $can_browse = true, |
4352 | $title_override = false) { | |
bba7c4bf | 4353 | |
f0855b88 AD |
4354 | if (!$title_override) |
4355 | $tmp_category = getCategoryTitle($link, $cat_id); | |
4356 | else | |
4357 | $tmp_category = $title_override; | |
cc914918 AD |
4358 | |
4359 | if ($cat_id > 0) { | |
4360 | $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); | |
b2531a28 | 4361 | } else if ($cat_id == 0 || $cat_id == -2) { |
cc914918 AD |
4362 | $cat_unread = getCategoryUnread($link, $cat_id); |
4363 | } | |
bba7c4bf AD |
4364 | |
4365 | if ($hidden) { | |
4366 | $holder_style = "display:none;"; | |
66a251f9 | 4367 | $ellipsis = "…"; |
bba7c4bf AD |
4368 | } else { |
4369 | $holder_style = ""; | |
4370 | $ellipsis = ""; | |
4371 | } | |
4372 | ||
4373 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
4374 | ||
bba7c4bf | 4375 | if ($can_browse) { |
4c41e58f AD |
4376 | $browse_cat_link = "onclick=\"javascript:viewCategory($cat_id)\""; |
4377 | $inner_title_class = "catTitle"; | |
bba7c4bf | 4378 | } else { |
4c41e58f AD |
4379 | $browse_cat_link = ""; |
4380 | $inner_title_class = "catTitleNL"; | |
bba7c4bf AD |
4381 | } |
4382 | ||
2baedabe | 4383 | $cat_class = "feedCat"; |
364e391e AD |
4384 | |
4385 | print "<li class=\"$cat_class\" id=\"FCAT-$cat_id\"> | |
98fb6193 | 4386 | <img onclick=\"toggleCollapseCat($cat_id)\" class=\"catCollapse\" |
4c41e58f AD |
4387 | title=\"".__('Click to collapse category')."\" |
4388 | src=\"images/cat-collapse.png\"><span class=\"$inner_title_class\" | |
c6dbeedc | 4389 | id=\"FCATN-$cat_id\" $browse_cat_link/>$tmp_category</span>"; |
4c41e58f AD |
4390 | |
4391 | print "<span id=\"FCAP-$cat_id\">"; | |
4392 | ||
dda1396f | 4393 | print " <span id=\"FCATCTR-$cat_id\" |
bba7c4bf AD |
4394 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis"; |
4395 | ||
4c41e58f | 4396 | print "</span>"; |
bba7c4bf | 4397 | |
782ddd70 | 4398 | //print "</li>"; |
bba7c4bf | 4399 | |
60ea2377 | 4400 | print "<ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\" style='$holder_style'>"; |
7abee14f | 4401 | |
bba7c4bf AD |
4402 | } |
4403 | ||
f407c086 AD |
4404 | function outputFeedList($link, $tags = false) { |
4405 | ||
3bd9a780 | 4406 | print "<ul class=\"feedList\" id=\"feedList\">"; |
f407c086 AD |
4407 | |
4408 | $owner_uid = $_SESSION["uid"]; | |
4409 | ||
cf4d339c | 4410 | /* virtual feeds */ |
f407c086 | 4411 | |
cf4d339c | 4412 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
3b086176 | 4413 | |
57937c42 | 4414 | $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); |
3b086176 | 4415 | |
bba7c4bf | 4416 | printCategoryHeader($link, -1, $cat_hidden, false); |
cf4d339c | 4417 | } |
f407c086 | 4418 | |
e1050aec | 4419 | foreach (array(-4, -3, -1, -2, 0) as $i) { |
4bee8b5f AD |
4420 | printFeedEntry($i, "virt", false, false, |
4421 | false, $link); | |
4422 | } | |
e4f4b46f | 4423 | |
cf4d339c | 4424 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
8b803aa2 | 4425 | print "</ul></li>"; |
cf4d339c | 4426 | } |
f407c086 | 4427 | |
cf4d339c | 4428 | if (!$tags) { |
f407c086 | 4429 | |
ceb30ba4 | 4430 | |
2eb9c95c | 4431 | $result = db_query($link, "SELECT * FROM |
ceb30ba4 | 4432 | ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); |
f407c086 AD |
4433 | |
4434 | if (db_num_rows($result) > 0) { | |
4435 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
bd64489f | 4436 | |
57937c42 | 4437 | $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); |
bd64489f | 4438 | |
e6a38cde | 4439 | printCategoryHeader($link, -2, $cat_hidden, true); |
bd64489f | 4440 | |
f407c086 | 4441 | } else { |
3bd9a780 | 4442 | print "<li><hr></li>"; |
f407c086 AD |
4443 | } |
4444 | } | |
4445 | ||
4446 | while ($line = db_fetch_assoc($result)) { | |
4447 | ||
f407c086 AD |
4448 | $label_id = -$line['id'] - 11; |
4449 | $count = getFeedUnread($link, $label_id); | |
f407c086 AD |
4450 | |
4451 | printFeedEntry($label_id, | |
4bee8b5f AD |
4452 | "label", $line["caption"], |
4453 | $count, false, $link, | |
2eb9c95c AD |
4454 | false, false, false, |
4455 | $line['fg_color'], $line['bg_color']); | |
f407c086 AD |
4456 | |
4457 | } | |
4458 | ||
4459 | if (db_num_rows($result) > 0) { | |
4460 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
4461 | print "</ul>"; | |
4462 | } | |
ceb30ba4 | 4463 | } |
f407c086 | 4464 | |
f407c086 AD |
4465 | |
4466 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 4467 | print "<li><hr></li>"; |
f407c086 AD |
4468 | } |
4469 | ||
4470 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
4471 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
9d393c84 | 4472 | $order_by_qpart = "order_id,category,unread DESC,title"; |
f407c086 | 4473 | } else { |
9d393c84 | 4474 | $order_by_qpart = "order_id,category,title"; |
f407c086 AD |
4475 | } |
4476 | } else { | |
4477 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
4478 | $order_by_qpart = "unread DESC,title"; | |
4479 | } else { | |
4480 | $order_by_qpart = "title"; | |
4481 | } | |
4482 | } | |
4483 | ||
14073c0a AD |
4484 | $age_qpart = getMaxAgeSubquery(); |
4485 | ||
99509451 | 4486 | $query = "SELECT ttrss_feeds.*, |
fc2b26a6 | 4487 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, |
f407c086 AD |
4488 | cat_id,last_error, |
4489 | ttrss_feed_categories.title AS category, | |
d7135e2a AD |
4490 | ttrss_feed_categories.collapsed, |
4491 | value AS unread | |
4492 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
4493 | ON (ttrss_feed_categories.id = cat_id) | |
4494 | LEFT JOIN ttrss_counters_cache | |
4495 | ON | |
4496 | (ttrss_feeds.id = feed_id) | |
f407c086 | 4497 | WHERE |
f407c086 | 4498 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL |
99509451 AD |
4499 | ORDER BY $order_by_qpart"; |
4500 | ||
4501 | $result = db_query($link, $query); | |
f407c086 | 4502 | |
b4e75b2a | 4503 | $actid = $_REQUEST["actid"]; |
f407c086 AD |
4504 | |
4505 | /* real feeds */ | |
4506 | ||
4507 | $lnum = 0; | |
4508 | ||
4509 | $total_unread = 0; | |
4510 | ||
4511 | $category = ""; | |
f407c086 AD |
4512 | |
4513 | while ($line = db_fetch_assoc($result)) { | |
4514 | ||
70c9b173 | 4515 | $feed = htmlspecialchars(trim($line["title"])); |
0f39ae20 AD |
4516 | |
4517 | if (!$feed) $feed = "[Untitled]"; | |
4518 | ||
f407c086 | 4519 | $feed_id = $line["id"]; |
d7135e2a | 4520 | $unread = $line["unread"]; |
f407c086 | 4521 | |
b4e75b2a | 4522 | $subop = $_REQUEST["subop"]; |
f407c086 | 4523 | |
324944f3 AD |
4524 | $last_updated = make_local_datetime($link, $line['last_updated_noms'], |
4525 | false); | |
f407c086 AD |
4526 | |
4527 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
4528 | ||
4529 | if ($rtl_content) { | |
4530 | $rtl_tag = "dir=\"RTL\""; | |
4531 | } else { | |
4532 | $rtl_tag = ""; | |
4533 | } | |
4534 | ||
4535 | $tmp_result = db_query($link, | |
de0a2122 AD |
4536 | "SELECT SUM(value) AS unread FROM ttrss_feeds, ttrss_counters_cache |
4537 | WHERE parent_feed = '$feed_id' AND feed_id = id"); | |
f407c086 | 4538 | |
de0a2122 AD |
4539 | $unread += db_fetch_result($tmp_result, 0, "unread"); |
4540 | ||
f407c086 AD |
4541 | $cat_id = $line["cat_id"]; |
4542 | ||
4543 | $tmp_category = $line["category"]; | |
4544 | ||
4545 | if (!$tmp_category) { | |
d1db26aa | 4546 | $tmp_category = __("Uncategorized"); |
f407c086 AD |
4547 | } |
4548 | ||
4549 | // $class = ($lnum % 2) ? "even" : "odd"; | |
4550 | ||
4551 | if ($line["last_error"]) { | |
4552 | $class = "error"; | |
4553 | } else { | |
4554 | $class = "feed"; | |
4555 | } | |
4556 | ||
f407c086 AD |
4557 | if ($actid == $feed_id) { |
4558 | $class .= "Selected"; | |
4559 | } | |
4560 | ||
4561 | $total_unread += $unread; | |
4562 | ||
4563 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
4564 | ||
4565 | if ($category) { | |
8b803aa2 | 4566 | print "</ul></li>"; |
f407c086 AD |
4567 | } |
4568 | ||
4569 | $category = $tmp_category; | |
4570 | ||
7abee14f | 4571 | $collapsed = sql_bool_to_bool($line["collapsed"]); |
f407c086 AD |
4572 | |
4573 | // workaround for NULL category | |
d1db26aa | 4574 | if ($category == __("Uncategorized")) { |
57937c42 | 4575 | $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); |
f407c086 AD |
4576 | } |
4577 | ||
22fdebff | 4578 | $cat_id = (int) $cat_id; |
f407c086 | 4579 | |
7abee14f AD |
4580 | printCategoryHeader($link, $cat_id, $collapsed, true); |
4581 | ||
f407c086 AD |
4582 | } |
4583 | ||
4584 | printFeedEntry($feed_id, $class, $feed, $unread, | |
4bee8b5f | 4585 | false, $link, $rtl_content, |
f407c086 AD |
4586 | $last_updated, $line["last_error"]); |
4587 | ||
4588 | ++$lnum; | |
4589 | } | |
4590 | ||
4591 | if (db_num_rows($result) == 0) { | |
f0855b88 AD |
4592 | |
4593 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
4594 | print "<li style='text-align : center'><a href=\"#\" | |
4595 | onclick=\"quickAddFeed()\">". | |
4596 | __('Subscribe to feed...')."</a></li>"; | |
4597 | } else { | |
4598 | printCategoryHeader($link, -1, false, false, "Feeds"); | |
4599 | ||
4600 | print "<li><a href=\"#\" | |
4601 | onclick=\"quickAddFeed()\">". | |
4602 | __('Subscribe to feed...')."</a></li>"; | |
4603 | ||
4604 | print "</ul>"; | |
4605 | } | |
f407c086 AD |
4606 | } |
4607 | ||
4608 | } else { | |
4609 | ||
4610 | // tags | |
4611 | ||
4612 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
4613 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
4614 | post_int_id = ttrss_user_entries.int_id AND | |
4615 | unread = true AND ref_id = ttrss_entries.id | |
4616 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
4617 | UNION | |
4618 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
4619 | ORDER BY tag_name"); */ | |
4620 | ||
4621 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
d1db26aa | 4622 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
60ea2377 | 4623 | print "<ul class=\"feedCatList\">"; |
f407c086 AD |
4624 | } |
4625 | ||
14073c0a AD |
4626 | $age_qpart = getMaxAgeSubquery(); |
4627 | ||
f407c086 | 4628 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
14073c0a AD |
4629 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
4630 | AND ref_id = id AND $age_qpart | |
f407c086 | 4631 | AND unread = true)) AS count FROM ttrss_tags |
ef1ac7c7 AD |
4632 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
4633 | ORDER BY count DESC LIMIT 50"); | |
f407c086 AD |
4634 | |
4635 | $tags = array(); | |
4636 | ||
4637 | while ($line = db_fetch_assoc($result)) { | |
4638 | $tags[$line["tag_name"]] += $line["count"]; | |
4639 | } | |
4640 | ||
4641 | foreach (array_keys($tags) as $tag) { | |
4642 | ||
4643 | $unread = $tags[$tag]; | |
f407c086 | 4644 | $class = "tag"; |
326469fc | 4645 | |
f407c086 AD |
4646 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); |
4647 | ||
4648 | } | |
4649 | ||
4650 | if (db_num_rows($result) == 0) { | |
4651 | print "<li>No tags to display.</li>"; | |
4652 | } | |
4653 | ||
4654 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3bd9a780 | 4655 | print "</ul>"; |
f407c086 AD |
4656 | } |
4657 | ||
4658 | } | |
4659 | ||
4660 | print "</ul>"; | |
4661 | ||
4662 | } | |
4663 | ||
bc976a8c | 4664 | function get_article_tags($link, $id, $owner_uid = 0) { |
0b126ac2 | 4665 | |
bd3f2ade AD |
4666 | global $memcache; |
4667 | ||
0b126ac2 AD |
4668 | $a_id = db_escape_string($id); |
4669 | ||
bc976a8c AD |
4670 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4671 | ||
bd3f2ade | 4672 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 4673 | owner_uid as owner FROM |
0b126ac2 | 4674 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 4675 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 4676 | |
bd3f2ade | 4677 | $obj_id = md5("TAGS:$owner_uid:$id"); |
0b126ac2 | 4678 | $tags = array(); |
bd3f2ade AD |
4679 | |
4680 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
4681 | $tags = $obj; | |
4682 | } else { | |
490c366d AD |
4683 | /* check cache first */ |
4684 | ||
4685 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
4686 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4687 | ||
4688 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); | |
4689 | ||
4690 | if ($tag_cache) { | |
4691 | $tags = explode(",", $tag_cache); | |
4692 | } else { | |
bd3f2ade | 4693 | |
490c366d AD |
4694 | /* do it the hard way */ |
4695 | ||
4696 | $tmp_result = db_query($link, $query); | |
4697 | ||
4698 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
4699 | array_push($tags, $tmp_line["tag_name"]); | |
4700 | } | |
4701 | ||
4702 | /* update the cache */ | |
4703 | ||
4704 | $tags_str = db_escape_string(join(",", $tags)); | |
4705 | ||
4706 | db_query($link, "UPDATE ttrss_user_entries | |
4707 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
4708 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
4709 | } |
4710 | ||
4711 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
4712 | } |
4713 | ||
4714 | return $tags; | |
4715 | } | |
4716 | ||
d62a3b63 AD |
4717 | function trim_value(&$value) { |
4718 | $value = trim($value); | |
4719 | } | |
4720 | ||
4721 | function trim_array($array) { | |
4722 | $tmp = $array; | |
4723 | array_walk($tmp, 'trim_value'); | |
4724 | return $tmp; | |
4725 | } | |
4726 | ||
be832a1a | 4727 | function tag_is_valid($tag) { |
ef063748 AD |
4728 | if ($tag == '') return false; |
4729 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 4730 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 4731 | |
31365729 AD |
4732 | if (function_exists('iconv')) { |
4733 | $tag = iconv("utf-8", "utf-8", $tag); | |
4734 | } | |
4735 | ||
ef063748 AD |
4736 | if (!$tag) return false; |
4737 | ||
4738 | return true; | |
be832a1a AD |
4739 | } |
4740 | ||
afb12ed0 AD |
4741 | function render_login_form($link, $mobile = 0) { |
4742 | switch ($mobile) { | |
4743 | case 0: | |
793185a9 | 4744 | require_once "login_form.php"; |
afb12ed0 AD |
4745 | break; |
4746 | case 1: | |
793185a9 | 4747 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
4748 | break; |
4749 | case 2: | |
4750 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 4751 | } |
01a87dff AD |
4752 | } |
4753 | ||
dc56b3b7 AD |
4754 | // from http://developer.apple.com/internet/safari/faq.html |
4755 | function no_cache_incantation() { | |
4756 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
4757 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
4758 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
4759 | header("Cache-Control: post-check=0, pre-check=0", false); | |
4760 | header("Pragma: no-cache"); // HTTP/1.0 | |
4761 | } | |
4762 | ||
42395d28 | 4763 | function format_warning($msg, $id = "") { |
883fee8d | 4764 | global $link; |
42395d28 | 4765 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 4766 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
4767 | } |
4768 | ||
4769 | function format_notice($msg) { | |
883fee8d AD |
4770 | global $link; |
4771 | return "<div class=\"notice\" id=\"$id\"> | |
4772 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; | |
0d32b41e AD |
4773 | } |
4774 | ||
68d2f95e | 4775 | function format_error($msg) { |
883fee8d AD |
4776 | global $link; |
4777 | return "<div class=\"error\" id=\"$id\"> | |
4778 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; | |
68d2f95e AD |
4779 | } |
4780 | ||
4dccf1ed AD |
4781 | function print_notice($msg) { |
4782 | return print format_notice($msg); | |
4783 | } | |
4784 | ||
4785 | function print_warning($msg) { | |
4786 | return print format_warning($msg); | |
4787 | } | |
4788 | ||
68d2f95e AD |
4789 | function print_error($msg) { |
4790 | return print format_error($msg); | |
4791 | } | |
4792 | ||
4793 | ||
4dccf1ed AD |
4794 | function T_sprintf() { |
4795 | $args = func_get_args(); | |
4796 | return vsprintf(__(array_shift($args)), $args); | |
4797 | } | |
4798 | ||
51682b23 AD |
4799 | function format_inline_player($link, $url, $ctype) { |
4800 | ||
4801 | $entry = ""; | |
4802 | ||
4803 | if (($ctype == __("audio/mpeg")) && (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4804 | ||
4805 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
4806 | data=\"extras/button/musicplayer.swf?song_url=$url\" | |
4807 | width=\"17\" height=\"17\"> | |
4808 | <param name=\"movie\" value=\"extras/button/musicplayer.swf?song_url=$url\" /> </object>"; | |
4809 | } | |
4810 | ||
4811 | /* | |
4812 | ||
4813 | if (substr($ctype,0,6)=="audio/" || $ctype=="application/ogg" || $ctype=="application/x-ogg") { | |
4814 | $entry .= "<audio controls=\"controls\"><source src=\"$url\" type=\"$ctype\" />"; | |
4815 | if (($ctype == __("audio/mpeg")) && | |
4816 | (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4817 | $entry .= "<span><object type=\"application/x-shockwave-flash\" data=\"extras/button/musicplayer.swf?song_url=$url\" width=\"17\" height=\"17\"> <param name=\"movie\" value=\"extras/button/musicplayer.swf?song_url=$url\" /> </object></span>"; | |
4818 | } | |
4819 | $entry .= "</audio> "; | |
4820 | if (($ctype == __("audio/mpeg")) && | |
4821 | (get_pref($link, "ENABLE_FLASH_PLAYER")) ) { | |
4822 | $entry .= "<a id='switchToFlashLink' href='#' onclick='return switchToFlash(this)'>".__('Switch to Flash Player')."</a>"; | |
4823 | $entry .= "<script type='text/javascript'>html5AudioOrFlash('$ctype');</script>"; | |
4824 | } | |
4825 | } elseif (substr($ctype,0,6)=="video/") { | |
4826 | $entry .= "<video controls=\"controls\"><source src=\"$url\" type=\"$ctype\" />"; | |
4827 | $entry .= "</video>"; | |
4828 | } */ | |
4829 | ||
4830 | ||
4831 | ||
4832 | return $entry; | |
4833 | } | |
4834 | ||
eedfb635 AD |
4835 | function outputArticleXML($link, $id, $feed_id, $mark_as_read = true, |
4836 | $zoom_mode = false) { | |
3de0261a | 4837 | |
10eb9da8 | 4838 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 4839 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
4840 | |
4841 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4842 | WHERE ref_id = '$id'"); | |
4843 | ||
e04c18a2 | 4844 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 4845 | |
eedfb635 | 4846 | if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; |
3de0261a | 4847 | |
54e61a68 | 4848 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
4849 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); |
4850 | ||
4851 | if (db_num_rows($result) == 1) { | |
4852 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 4853 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
4854 | } else { |
4855 | $rtl_content = false; | |
54e61a68 | 4856 | $always_display_enclosures = false; |
3de0261a AD |
4857 | } |
4858 | ||
4859 | if ($rtl_content) { | |
4860 | $rtl_tag = "dir=\"RTL\""; | |
4861 | $rtl_class = "RTL"; | |
4862 | } else { | |
4863 | $rtl_tag = ""; | |
4864 | $rtl_class = ""; | |
4865 | } | |
4866 | ||
4867 | if ($mark_as_read) { | |
4868 | $result = db_query($link, "UPDATE ttrss_user_entries | |
4869 | SET unread = false,last_read = NOW() | |
4870 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
8a4c759e AD |
4871 | |
4872 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
4873 | } |
4874 | ||
4875 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 4876 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a AD |
4877 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
4878 | num_comments, | |
c7e51de1 | 4879 | author, |
ef83538d | 4880 | orig_feed_id, |
c7e51de1 | 4881 | note |
3de0261a AD |
4882 | FROM ttrss_entries,ttrss_user_entries |
4883 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
4884 | ||
4885 | if ($result) { | |
4886 | ||
3de0261a AD |
4887 | $line = db_fetch_assoc($result); |
4888 | ||
4889 | if ($line["icon_url"]) { | |
4890 | $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">"; | |
4891 | } else { | |
4892 | $feed_icon = " "; | |
4893 | } | |
4894 | ||
3de0261a AD |
4895 | $num_comments = $line["num_comments"]; |
4896 | $entry_comments = ""; | |
4897 | ||
4898 | if ($num_comments > 0) { | |
4899 | if ($line["comments"]) { | |
4900 | $comments_url = $line["comments"]; | |
4901 | } else { | |
4902 | $comments_url = $line["link"]; | |
4903 | } | |
7514749d | 4904 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
4905 | } else { |
4906 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 4907 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
3de0261a AD |
4908 | } |
4909 | } | |
4910 | ||
eedfb635 AD |
4911 | if ($zoom_mode) { |
4912 | header("Content-Type: text/html"); | |
4913 | print "<html><head> | |
5bb0cc8e | 4914 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
4915 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
4916 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
4917 | </head><body>"; | |
4918 | } | |
4919 | ||
4920 | ||
3de0261a | 4921 | print "<div class=\"postReply\">"; |
9ed0b90f | 4922 | print "<div class=\"postHeader\">"; |
3de0261a AD |
4923 | |
4924 | $entry_author = $line["author"]; | |
4925 | ||
4926 | if ($entry_author) { | |
60164936 | 4927 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
4928 | } |
4929 | ||
324944f3 AD |
4930 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
4931 | false, true); | |
4932 | ||
3de0261a AD |
4933 | print "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
4934 | ||
4935 | if ($line["link"]) { | |
7514749d | 4936 | print "<div clear='both'><a target='_blank' href=\"" . $line["link"] . "\">" . |
06202d88 | 4937 | $line["title"] . "</a><span class='author'>$entry_author</span></div>"; |
3de0261a AD |
4938 | } else { |
4939 | print "<div clear='both'>" . $line["title"] . "$entry_author</div>"; | |
4940 | } | |
4941 | ||
307d187c | 4942 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
e7544143 | 4943 | |
3de0261a AD |
4944 | if (!$entry_comments) $entry_comments = " "; # placeholder |
4945 | ||
5f014cf1 | 4946 | print "<div style='float : right'> |
e9823609 AD |
4947 | <img src='".theme_image($link, 'images/tag.png')."' |
4948 | class='tagsPic' alt='Tags' title='Tags'> "; | |
eedfb635 AD |
4949 | |
4950 | if (!$zoom_mode) { | |
307d187c | 4951 | print "<span id=\"ATSTR-$id\">$tags_str</span> |
eedfb635 | 4952 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 4953 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 4954 | |
e9823609 | 4955 | print "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 4956 | class='tagsPic' style=\"cursor : pointer\" |
eedfb635 AD |
4957 | onclick=\"zoomToArticle($id)\" |
4958 | alt='Zoom' title='".__('Show article summary in new window')."'>"; | |
c7e51de1 AD |
4959 | |
4960 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); | |
4961 | ||
e9823609 | 4962 | print "<img src=\"".theme_image($link, 'images/art-pub-note.png')."\" |
9ed0b90f | 4963 | class='tagsPic' style=\"cursor : pointer\" |
c7e51de1 AD |
4964 | onclick=\"publishWithNote($id, '$note_escaped')\" |
4965 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
4966 | ||
31a53903 AD |
4967 | if (DIGEST_ENABLE) { |
4968 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
9ed0b90f | 4969 | class='tagsPic' style=\"cursor : pointer\" |
31a53903 AD |
4970 | onclick=\"emailArticle($id)\" |
4971 | alt='Zoom' title='".__('Forward by email')."'>"; | |
4972 | } | |
4973 | ||
24ecbcae AD |
4974 | } else { |
4975 | $tags_str = strip_tags($tags_str); | |
4976 | print "<span id=\"ATSTR-$id\">$tags_str</span>"; | |
eedfb635 AD |
4977 | } |
4978 | print "</div>"; | |
4979 | print "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 4980 | |
ef83538d AD |
4981 | if ($line["orig_feed_id"]) { |
4982 | ||
4983 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
4984 | WHERE id = ".$line["orig_feed_id"]); | |
4985 | ||
4986 | if (db_num_rows($tmp_result) != 0) { | |
4987 | ||
4988 | print "<div clear='both'>"; | |
4989 | print __("Originally from:"); | |
4990 | ||
4991 | print " "; | |
4992 | ||
4993 | $tmp_line = db_fetch_assoc($tmp_result); | |
4994 | ||
4995 | print "<a target='_blank' | |
4996 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
4997 | $tmp_line['title'] . "</a>"; | |
4998 | ||
4999 | print " "; | |
5000 | ||
5001 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
5002 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
5003 | ||
5004 | print "</div>"; | |
5005 | } | |
5006 | } | |
5007 | ||
3de0261a AD |
5008 | print "</div>"; |
5009 | ||
5010 | print "<div class=\"postIcon\">" . $feed_icon . "</div>"; | |
64ab16ac | 5011 | |
3de0261a | 5012 | print "<div class=\"postContent\">"; |
64ab16ac | 5013 | |
c54526fe | 5014 | $article_content = sanitize_rss($link, $line["content"]); |
c41890b0 | 5015 | |
c7e51de1 AD |
5016 | print "<div id=\"POSTNOTE-$id\">"; |
5017 | if ($line['note']) { | |
5018 | print format_article_note($id, $line['note']); | |
5019 | } | |
5020 | print "</div>"; | |
5021 | ||
db54143e AD |
5022 | print $article_content; |
5023 | ||
dad14b51 AD |
5024 | print_article_enclosures($link, $id, $always_display_enclosures, |
5025 | $article_content); | |
ce53e200 | 5026 | |
ce53e200 | 5027 | print "</div>"; |
dad14b51 | 5028 | |
3de0261a AD |
5029 | print "</div>"; |
5030 | ||
5031 | } | |
5032 | ||
eedfb635 AD |
5033 | if (!$zoom_mode) { |
5034 | print "]]></article>"; | |
5035 | } else { | |
5036 | print " | |
5037 | <div style=\"text-align : center\"> | |
2ae69126 AD |
5038 | <button onclick=\"return window.close()\">". |
5039 | __("Close this window")."</button></div>"; | |
eedfb635 AD |
5040 | print "</body></html>"; |
5041 | ||
5042 | } | |
3de0261a AD |
5043 | |
5044 | } | |
5045 | ||
5046 | function outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view, | |
7b4d02a8 AD |
5047 | $next_unread_feed, $offset, $vgr_last_feed = false, |
5048 | $override_order = false) { | |
3de0261a | 5049 | |
52d7e7da AD |
5050 | $disable_cache = false; |
5051 | ||
46921916 AD |
5052 | $timing_info = getmicrotime(); |
5053 | ||
961f4c73 AD |
5054 | $topmost_article_ids = array(); |
5055 | ||
ac541432 AD |
5056 | if (!$offset) { |
5057 | $offset = 0; | |
5058 | } | |
3de0261a AD |
5059 | |
5060 | if ($subop == "undefined") $subop = ""; | |
5061 | ||
a9bcfb8f AD |
5062 | $subop_split = split(":", $subop); |
5063 | ||
3de0261a | 5064 | if ($subop == "CatchupSelected") { |
b4e75b2a AD |
5065 | $ids = split(",", db_escape_string($_REQUEST["ids"])); |
5066 | $cmode = sprintf("%d", $_REQUEST["cmode"]); | |
3de0261a AD |
5067 | |
5068 | catchupArticlesById($link, $ids, $cmode); | |
5069 | } | |
5070 | ||
5071 | if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) { | |
35bf080c | 5072 | update_generic_feed($link, $feed, $cat_view, true); |
3de0261a AD |
5073 | } |
5074 | ||
5075 | if ($subop == "MarkAllRead") { | |
5076 | catchup_feed($link, $feed, $cat_view); | |
5077 | ||
5078 | if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { | |
5079 | if ($next_unread_feed) { | |
5080 | $feed = $next_unread_feed; | |
5081 | } | |
5082 | } | |
5083 | } | |
5084 | ||
a9bcfb8f AD |
5085 | if ($subop_split[0] == "MarkAllReadGR") { |
5086 | catchup_feed($link, $subop_split[1], false); | |
5087 | } | |
5088 | ||
c3fddd05 | 5089 | // FIXME: might break tag display? |
a9bcfb8f | 5090 | |
e325d700 | 5091 | if ($feed > 0 && !$cat_view) { |
3de0261a AD |
5092 | $result = db_query($link, |
5093 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
5094 | ||
5095 | if (db_num_rows($result) == 0) { | |
5096 | print "<div align='center'>".__('Feed not found.')."</div>"; | |
5097 | return; | |
5098 | } | |
5099 | } | |
5100 | ||
5101 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
10eb9da8 | 5102 | |
3de0261a AD |
5103 | $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds |
5104 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
5105 | ||
5106 | if (db_num_rows($result) == 1) { | |
5107 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
5108 | } else { | |
5109 | $rtl_content = false; | |
5110 | } | |
5111 | ||
5112 | if ($rtl_content) { | |
5113 | $rtl_tag = "dir=\"RTL\""; | |
5114 | } else { | |
5115 | $rtl_tag = ""; | |
5116 | } | |
5117 | } else { | |
5118 | $rtl_tag = ""; | |
5119 | $rtl_content = false; | |
5120 | } | |
5121 | ||
3de0261a AD |
5122 | /// START ///////////////////////////////////////////////////////////////////////////////// |
5123 | ||
c3fddd05 | 5124 | @$search = db_escape_string($_REQUEST["query"]); |
52d7e7da AD |
5125 | |
5126 | if ($search) { | |
5127 | $disable_cache = true; | |
5128 | } | |
5129 | ||
c3fddd05 AD |
5130 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); |
5131 | @$match_on = db_escape_string($_REQUEST["match_on"]); | |
3de0261a AD |
5132 | |
5133 | if (!$match_on) { | |
5134 | $match_on = "both"; | |
5135 | } | |
5136 | ||
5137 | $real_offset = $offset * $limit; | |
5138 | ||
b4e75b2a | 5139 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); |
46921916 | 5140 | |
3de0261a | 5141 | $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, |
7b4d02a8 | 5142 | $search, $search_mode, $match_on, $override_order, $real_offset); |
3de0261a | 5143 | |
b4e75b2a | 5144 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); |
46921916 | 5145 | |
3de0261a AD |
5146 | $result = $qfh_ret[0]; |
5147 | $feed_title = $qfh_ret[1]; | |
5148 | $feed_site_url = $qfh_ret[2]; | |
5149 | $last_error = $qfh_ret[3]; | |
f56e3080 | 5150 | |
081e527d AD |
5151 | $vgroup_last_feed = $vgr_last_feed; |
5152 | ||
8801fb01 | 5153 | /* if ($feed == -2) { |
f56e3080 | 5154 | $feed_site_url = article_publish_url($link); |
8801fb01 | 5155 | } */ |
f56e3080 | 5156 | |
3de0261a AD |
5157 | /// STOP ////////////////////////////////////////////////////////////////////////////////// |
5158 | ||
ac541432 AD |
5159 | if (!$offset) { |
5160 | print "<div id=\"headlinesContainer\" $rtl_tag>"; | |
3de0261a | 5161 | |
ac541432 AD |
5162 | if (!$result) { |
5163 | print "<div align='center'>".__("Could not display feed (query failed). Please check label match syntax or local configuration.")."</div>"; | |
5164 | return; | |
5165 | } | |
3de0261a | 5166 | |
0ef68e6f | 5167 | print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
23d72f39 | 5168 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode); |
3de0261a | 5169 | |
ac541432 AD |
5170 | print "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">"; |
5171 | } | |
3de0261a | 5172 | |
29dfb258 AD |
5173 | $headlines_count = db_num_rows($result); |
5174 | ||
3de0261a AD |
5175 | if (db_num_rows($result) > 0) { |
5176 | ||
5177 | # print "\{$offset}"; | |
5178 | ||
ac541432 | 5179 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) { |
3de0261a AD |
5180 | print "<table class=\"headlinesList\" id=\"headlinesList\" |
5181 | cellspacing=\"0\">"; | |
5182 | } | |
5183 | ||
4ab4d364 AD |
5184 | $lnum = $limit*$offset; |
5185 | ||
3de0261a AD |
5186 | error_reporting (DEFAULT_ERROR_LEVEL); |
5187 | ||
5188 | $num_unread = 0; | |
6cfea5c7 AD |
5189 | $cur_feed_title = ''; |
5190 | ||
784ac51f AD |
5191 | $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; |
5192 | ||
3de0261a AD |
5193 | while ($line = db_fetch_assoc($result)) { |
5194 | ||
5195 | $class = ($lnum % 2) ? "even" : "odd"; | |
5196 | ||
5197 | $id = $line["id"]; | |
5198 | $feed_id = $line["feed_id"]; | |
961f4c73 | 5199 | |
e2549229 | 5200 | $labels = get_article_labels($link, $id); |
e2549229 | 5201 | |
2eb9c95c AD |
5202 | $labels_str = "<span id=\"HLLCTR-$id\">"; |
5203 | $labels_str .= format_article_labels($labels, $id); | |
f9247195 | 5204 | $labels_str .= "</span>"; |
2eb9c95c | 5205 | |
961f4c73 AD |
5206 | if (count($topmost_article_ids) < 5) { |
5207 | array_push($topmost_article_ids, $id); | |
5208 | } | |
5209 | ||
784ac51f | 5210 | if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { |
3de0261a | 5211 | |
883fee8d AD |
5212 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
5213 | theme_image($link, 'images/updated.png')."\" | |
3de0261a AD |
5214 | alt=\"Updated\">"; |
5215 | } else { | |
5216 | $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" | |
5217 | alt=\"Updated\">"; | |
5218 | } | |
784ac51f AD |
5219 | |
5220 | if (sql_bool_to_bool($line["unread"]) && | |
5221 | time() - strtotime($line["updated_noms"]) < $fresh_intl) { | |
5222 | ||
e9823609 AD |
5223 | $update_pic = "<img id='FUPDPIC-$id' src=\"". |
5224 | theme_image($link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; | |
784ac51f | 5225 | } |
3de0261a AD |
5226 | |
5227 | if ($line["unread"] == "t" || $line["unread"] == "1") { | |
5228 | $class .= "Unread"; | |
5229 | ++$num_unread; | |
5230 | $is_unread = true; | |
5231 | } else { | |
5232 | $is_unread = false; | |
5233 | } | |
abd8a516 | 5234 | |
3de0261a | 5235 | if ($line["marked"] == "t" || $line["marked"] == "1") { |
e9823609 AD |
5236 | $marked_pic = "<img id=\"FMPIC-$id\" |
5237 | src=\"".theme_image($link, 'images/mark_set.png')."\" | |
5238 | class=\"markedPic\" alt=\"Unstar article\" | |
5239 | onclick='javascript:tMark($id)'>"; | |
3de0261a | 5240 | } else { |
e9823609 AD |
5241 | $marked_pic = "<img id=\"FMPIC-$id\" |
5242 | src=\"".theme_image($link, 'images/mark_unset.png')."\" | |
5243 | class=\"markedPic\" alt=\"Star article\" | |
5244 | onclick='javascript:tMark($id)'>"; | |
3de0261a AD |
5245 | } |
5246 | ||
e4f4b46f | 5247 | if ($line["published"] == "t" || $line["published"] == "1") { |
e9823609 AD |
5248 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5249 | 'images/pub_set.png')."\" | |
e4f4b46f | 5250 | class=\"markedPic\" |
f5e0338d | 5251 | alt=\"Unpublish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f | 5252 | } else { |
e9823609 AD |
5253 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($link, |
5254 | 'images/pub_unset.png')."\" | |
e4f4b46f | 5255 | class=\"markedPic\" |
f5e0338d | 5256 | alt=\"Publish article\" onclick='javascript:tPub($id)'>"; |
e4f4b46f AD |
5257 | } |
5258 | ||
e944346c | 5259 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . |
3de0261a AD |
5260 | # $line["title"] . "</a>"; |
5261 | ||
f0971fc1 AD |
5262 | # $content_link = "<a |
5263 | # href=\"" . htmlspecialchars($line["link"]) . "\" | |
5264 | # onclick=\"view($id,$feed_id);\">" . | |
5265 | # $line["title"] . "</a>"; | |
3de0261a AD |
5266 | |
5267 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
5268 | # $line["title"] . "</a>"; | |
5269 | ||
324944f3 | 5270 | $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); |
3de0261a AD |
5271 | |
5272 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5273 | $content_preview = truncate_string(strip_tags($line["content_preview"]), | |
5274 | 100); | |
5275 | } | |
5276 | ||
ff6e357a AD |
5277 | $score = $line["score"]; |
5278 | ||
883fee8d AD |
5279 | $score_pic = theme_image($link, |
5280 | "images/" . get_score_pic($score)); | |
546499a9 | 5281 | |
9bf3f101 AD |
5282 | /* $score_title = __("(Click to change)"); |
5283 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" | |
5284 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ | |
546499a9 | 5285 | |
883fee8d | 5286 | $score_pic = "<img class='hlScorePic' src=\"$score_pic\" |
9bf3f101 | 5287 | title=\"$score\">"; |
ff6e357a | 5288 | |
5daa24f2 AD |
5289 | if ($score > 500) { |
5290 | $hlc_suffix = "H"; | |
5291 | } else if ($score < -100) { | |
5292 | $hlc_suffix = "L"; | |
5293 | } else { | |
5294 | $hlc_suffix = ""; | |
5295 | } | |
5296 | ||
3de0261a AD |
5297 | $entry_author = $line["author"]; |
5298 | ||
5299 | if ($entry_author) { | |
60164936 | 5300 | $entry_author = " - $entry_author"; |
3de0261a AD |
5301 | } |
5302 | ||
7defa089 | 5303 | $has_feed_icon = feed_has_icon($feed_id); |
bd51294a AD |
5304 | |
5305 | if ($has_feed_icon) { | |
5306 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5307 | } else { | |
5308 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
20be0cf8 | 5309 | $feed_icon_img = ""; |
bd51294a AD |
5310 | } |
5311 | ||
3de0261a | 5312 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
6cfea5c7 | 5313 | |
d00f22ac | 5314 | if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
bb031f91 | 5315 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { |
a9bcfb8f AD |
5316 | |
5317 | $cur_feed_title = $line["feed_title"]; | |
081e527d | 5318 | $vgroup_last_feed = $feed_id; |
a9bcfb8f | 5319 | |
962d8ba4 | 5320 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
43fc671f | 5321 | |
af163b85 | 5322 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
a9bcfb8f | 5323 | |
6cfea5c7 | 5324 | print "<tr class='feedTitle'><td colspan='7'>". |
dc803347 | 5325 | "<div style=\"float : right\">$feed_icon_img</div>". |
6cfea5c7 | 5326 | "<a href=\"javascript:viewfeed($feed_id, '', false)\">". |
965fb2af | 5327 | $line["feed_title"]."</a> $vf_catchup_link</td></tr>"; |
6cfea5c7 AD |
5328 | } |
5329 | } | |
314fcd2b AD |
5330 | |
5331 | $mouseover_attrs = "onmouseover='postMouseIn($id)' | |
5332 | onmouseout='postMouseOut($id)'"; | |
5333 | ||
5334 | print "<tr class='$class' id='RROW-$id' $mouseover_attrs>"; | |
3de0261a | 5335 | |
67343d9f | 5336 | print "<td class='hlUpdPic'>$update_pic</td>"; |
3de0261a AD |
5337 | |
5338 | print "<td class='hlSelectRow'> | |
67343d9f AD |
5339 | <input type=\"checkbox\" onclick=\"tSR(this)\" |
5340 | id=\"RCHK-$id\"> | |
3de0261a AD |
5341 | </td>"; |
5342 | ||
5343 | print "<td class='hlMarkedPic'>$marked_pic</td>"; | |
e4f4b46f | 5344 | print "<td class='hlMarkedPic'>$published_pic</td>"; |
3de0261a | 5345 | |
df456bb0 AD |
5346 | # if ($line["feed_title"]) { |
5347 | # print "<td class='hlContent'>$content_link</td>"; | |
5348 | # print "<td class='hlFeed'> | |
5349 | # <a href=\"javascript:viewfeed($feed_id, '', false)\">". | |
5350 | # truncate_string($line["feed_title"],30)."</a> </td>"; | |
5351 | # } else { | |
5352 | ||
e04c18a2 | 5353 | print "<td onclick='view($id)' class='hlContent$hlc_suffix' valign='middle' id='HLC-$id'>"; |
df456bb0 | 5354 | |
f0971fc1 AD |
5355 | print "<a id=\"RTITLE-$id\" |
5356 | href=\"" . htmlspecialchars($line["link"]) . "\" | |
6e35a862 | 5357 | onclick=\"return false\">" . |
df456bb0 AD |
5358 | $line["title"]; |
5359 | ||
5360 | if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { | |
5361 | if ($content_preview) { | |
5362 | print "<span class=\"contentPreview\"> - $content_preview</span>"; | |
3de0261a | 5363 | } |
3de0261a | 5364 | } |
df456bb0 AD |
5365 | |
5366 | print "</a>"; | |
5367 | ||
e2549229 AD |
5368 | print $labels_str; |
5369 | ||
df456bb0 AD |
5370 | # <a href=\"javascript:viewfeed($feed_id, '', false)\">". |
5371 | # $line["feed_title"]."</a> | |
5372 | ||
d00f22ac | 5373 | if (!get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
c3fddd05 | 5374 | if (@$line["feed_title"]) { |
6cfea5c7 AD |
5375 | print "<span class=\"hlFeed\"> |
5376 | (<a href=\"javascript:viewfeed($feed_id, '', false)\">". | |
5377 | $line["feed_title"]."</a>) | |
5378 | </span>"; | |
5379 | } | |
df456bb0 | 5380 | } |
6e35a862 AD |
5381 | |
5382 | // print "<img id='HLL-$id' class='hlLoading' | |
5383 | // src='images/indicator_tiny.gif' style='display : none'>"; | |
5384 | ||
df456bb0 | 5385 | print "</td>"; |
bd51294a | 5386 | |
df456bb0 | 5387 | # } |
3de0261a | 5388 | |
e04c18a2 | 5389 | print "<td class=\"hlUpdated\" onclick='view($id)'><nobr>$updated_fmt </nobr></td>"; |
546499a9 AD |
5390 | |
5391 | print "<td class='hlMarkedPic'>$score_pic</td>"; | |
bd51294a | 5392 | |
c3fddd05 | 5393 | if (@$line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { |
d7e83df7 | 5394 | print "<td onclick=\"viewfeed($feed_id)\" class=\"hlFeedIcon\">$feed_icon_img</td>"; |
bd51294a AD |
5395 | } |
5396 | ||
3de0261a AD |
5397 | print "</tr>"; |
5398 | ||
5399 | } else { | |
6cfea5c7 | 5400 | |
bb031f91 | 5401 | if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { |
081e527d AD |
5402 | if ($feed_id != $vgroup_last_feed) { |
5403 | ||
5404 | $cur_feed_title = $line["feed_title"]; | |
5405 | $vgroup_last_feed = $feed_id; | |
5406 | ||
962d8ba4 AD |
5407 | $cur_feed_title = htmlspecialchars($cur_feed_title); |
5408 | ||
af163b85 | 5409 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; |
081e527d | 5410 | |
7defa089 | 5411 | $has_feed_icon = feed_has_icon($feed_id); |
dc803347 AD |
5412 | |
5413 | if ($has_feed_icon) { | |
5414 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
5415 | } else { | |
5416 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
5417 | } | |
5418 | ||
6cfea5c7 | 5419 | print "<div class='cdmFeedTitle'>". |
dc803347 | 5420 | "<div style=\"float : right\">$feed_icon_img</div>". |
6cfea5c7 | 5421 | "<a href=\"javascript:viewfeed($feed_id, '', false)\">". |
081e527d | 5422 | $line["feed_title"]."</a> $vf_catchup_link</div>"; |
6cfea5c7 AD |
5423 | } |
5424 | } | |
5425 | ||
3de0261a AD |
5426 | if ($is_unread) { |
5427 | $add_class = "Unread"; | |
5428 | } else { | |
5429 | $add_class = ""; | |
5430 | } | |
0cacc891 AD |
5431 | |
5432 | $expand_cdm = get_pref($link, 'CDM_EXPANDED'); | |
0cacc891 | 5433 | |
314fcd2b AD |
5434 | $mouseover_attrs = "onmouseover='postMouseIn($id)' |
5435 | onmouseout='postMouseOut($id)'"; | |
5436 | ||
dad14b51 | 5437 | print "<div class=\"$class\" |
3cd4239a | 5438 | id=\"RROW-$id\" |
314fcd2b | 5439 | $mouseover_attrs'>"; |
3de0261a AD |
5440 | |
5441 | print "<div class=\"cdmHeader\">"; | |
5442 | ||
dad14b51 AD |
5443 | print "<div style='float : right'>"; |
5444 | print "<span class='updated'>$updated_fmt</span>"; | |
5445 | print "$marked_pic"; | |
5446 | print "$published_pic"; | |
5447 | print "$score_pic"; | |
965fb2af | 5448 | |
dad14b51 AD |
5449 | if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { |
5450 | print "<span style=\"cursor : pointer\" | |
5451 | title=\"".htmlspecialchars($line["feed_title"])."\" | |
5452 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
5453 | } | |
5454 | print "</div>"; | |
5455 | ||
5456 | print "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this, | |
5457 | 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"/>"; | |
5daa24f2 | 5458 | |
dad14b51 AD |
5459 | print "<span id=\"RTITLE-$id\" |
5460 | onclick=\"return cdmExpandArticle($id)\" | |
5461 | class=\"titleWrap$hlc_suffix\"> | |
5462 | <a class=\"title\" | |
5daa24f2 | 5463 | target=\"_blank\" href=\"".$line["link"]."\">".$line["title"]."</a> |
dad14b51 | 5464 | </span>"; |
0cacc891 | 5465 | |
39f3c580 | 5466 | print $labels_str; |
0cacc891 | 5467 | |
02ef7e02 | 5468 | if (!$expand_cdm) |
dad14b51 AD |
5469 | $content_hidden = "style=\"display : none\""; |
5470 | else | |
5471 | $excerpt_hidden = "style=\"display : none\""; | |
3de0261a | 5472 | |
dad14b51 AD |
5473 | print "<span $excerpt_hidden |
5474 | onclick=\"return cdmExpandArticle($id)\" | |
5475 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; | |
3de0261a | 5476 | |
dad14b51 | 5477 | print "</div>"; |
c9efd838 | 5478 | |
bfa0e792 AD |
5479 | print "<div class=\"cdmContent\" $content_hidden |
5480 | title=\"".__("Click to select article")."\" | |
5481 | onclick=\"toggleSelected($id);\" | |
dad14b51 | 5482 | id=\"CICD-$id\">"; |
c9efd838 | 5483 | |
dad14b51 | 5484 | print "<div class=\"cdmContentInner\">"; |
a04c8e8d | 5485 | |
dad14b51 | 5486 | if ($line["orig_feed_id"]) { |
494a64ea | 5487 | |
dad14b51 AD |
5488 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds |
5489 | WHERE id = ".$line["orig_feed_id"]); | |
494a64ea AD |
5490 | |
5491 | if (db_num_rows($tmp_result) != 0) { | |
dad14b51 AD |
5492 | |
5493 | print "<div clear='both'>"; | |
5494 | print __("Originally from:"); | |
5495 | ||
5496 | print " "; | |
5497 | ||
5498 | $tmp_line = db_fetch_assoc($tmp_result); | |
5499 | ||
5500 | print "<a target='_blank' | |
5501 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
5502 | $tmp_line['title'] . "</a>"; | |
5503 | ||
5504 | print " "; | |
5505 | ||
5506 | print "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
5507 | print "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.gif'></a>"; | |
5508 | ||
5509 | print "</div>"; | |
5510 | } | |
494a64ea | 5511 | } |
494a64ea | 5512 | |
dad14b51 | 5513 | $article_content = sanitize_rss($link, $line["content_preview"]); |
621ffb00 | 5514 | |
c7e51de1 AD |
5515 | print "<div id=\"POSTNOTE-$id\">"; |
5516 | if ($line['note']) { | |
5517 | print format_article_note($id, $line['note']); | |
5518 | } | |
5519 | print "</div>"; | |
5520 | ||
dad14b51 | 5521 | print $article_content; |
a3eeb471 | 5522 | |
dad14b51 AD |
5523 | $tmp_result = db_query($link, "SELECT always_display_enclosures FROM |
5524 | ttrss_feeds WHERE id = ". | |
a16a62c0 AD |
5525 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : |
5526 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); | |
54e61a68 | 5527 | |
dad14b51 AD |
5528 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, |
5529 | 0, "always_display_enclosures")); | |
a04c8e8d | 5530 | |
dad14b51 AD |
5531 | print_article_enclosures($link, $id, $always_display_enclosures, |
5532 | $article_content); | |
a04c8e8d | 5533 | |
0cacc891 | 5534 | print "</div>"; |
3de0261a | 5535 | |
dad14b51 | 5536 | print "<div class=\"cdmFooter\">"; |
3de0261a | 5537 | |
dad14b51 AD |
5538 | $tags_str = format_tags_string(get_article_tags($link, $id), $id); |
5539 | ||
5540 | print "<img src='".theme_image($link, | |
5541 | 'images/tag.png')."' alt='Tags' title='Tags'> | |
5542 | <span id=\"ATSTR-$id\">$tags_str</span> | |
5543 | <a title=\"".__('Edit tags for this article')."\" | |
5544 | href=\"javascript:editArticleTags($id, $feed_id, true)\">(+)</a>"; | |
3de0261a | 5545 | |
dad14b51 | 5546 | print "<div style=\"float : right\">"; |
3de0261a | 5547 | |
dad14b51 | 5548 | print "<img src=\"images/art-zoom.png\" |
eedfb635 AD |
5549 | onclick=\"zoomToArticle($id)\" |
5550 | style=\"cursor : pointer\" | |
5551 | alt='Zoom' | |
dad14b51 AD |
5552 | title='".__('Show article summary in new window')."'>"; |
5553 | ||
5554 | if (DIGEST_ENABLE) { | |
5555 | print "<img src=\"".theme_image($link, 'images/art-email.png')."\" | |
5556 | style=\"cursor : pointer\" | |
5557 | onclick=\"emailArticle($id)\" | |
5558 | alt='Zoom' title='".__('Forward by email')."'>"; | |
5559 | } | |
c7e51de1 AD |
5560 | |
5561 | $note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); | |
5562 | ||
dad14b51 | 5563 | print "<img src=\"images/art-pub-note.png\" |
c7e51de1 AD |
5564 | style=\"cursor : pointer\" style=\"cursor : pointer\" |
5565 | onclick=\"publishWithNote($id, '$note_escaped')\" | |
5566 | alt='PubNote' title='".__('Publish article with a note')."'>"; | |
5567 | ||
dad14b51 AD |
5568 | print "<img src=\"images/digest_checkbox.png\" |
5569 | style=\"cursor : pointer\" style=\"cursor : pointer\" | |
5570 | onclick=\"cdmDismissArticle($id)\" | |
5571 | alt='Dismiss' title='".__('Dismiss article')."'>"; | |
3de0261a | 5572 | |
dad14b51 AD |
5573 | print "</div>"; |
5574 | print "</div>"; | |
3de0261a | 5575 | |
dad14b51 | 5576 | print "</div>"; |
3de0261a | 5577 | |
e2ccbfab | 5578 | print "</div>"; |
3de0261a | 5579 | |
dad14b51 | 5580 | } |
3de0261a AD |
5581 | |
5582 | ++$lnum; | |
dad14b51 | 5583 | } |
3de0261a | 5584 | |
ac541432 | 5585 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE') && !$offset) { |
3de0261a AD |
5586 | print "</table>"; |
5587 | } | |
5588 | ||
3de0261a | 5589 | } else { |
93c841c4 AD |
5590 | $message = ""; |
5591 | ||
5592 | switch ($view_mode) { | |
5593 | case "unread": | |
5594 | $message = __("No unread articles found to display."); | |
5595 | break; | |
8b09eac8 AD |
5596 | case "updated": |
5597 | $message = __("No updated articles found to display."); | |
5598 | break; | |
93c841c4 AD |
5599 | case "marked": |
5600 | $message = __("No starred articles found to display."); | |
5601 | break; | |
5602 | default: | |
215af892 AD |
5603 | if ($feed < -10) { |
5604 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
5605 | } else { | |
5606 | $message = __("No articles found to display."); | |
5607 | } | |
93c841c4 AD |
5608 | } |
5609 | ||
5610 | if (!$offset) print "<div class='whiteBox'>$message</div>"; | |
3de0261a AD |
5611 | } |
5612 | ||
ac541432 AD |
5613 | if (!$offset) { |
5614 | print "</div>"; | |
5615 | print "</div>"; | |
5616 | } | |
3de0261a | 5617 | |
081e527d | 5618 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, $vgroup_last_feed); |
3de0261a | 5619 | } |
0979b696 AD |
5620 | |
5621 | // from here: http://www.roscripts.com/Create_tag_cloud-71.html | |
5622 | ||
5623 | function printTagCloud($link) { | |
35a03bdd | 5624 | |
0979b696 AD |
5625 | $query = "SELECT tag_name, COUNT(post_int_id) AS count |
5626 | FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." | |
b31af972 | 5627 | GROUP BY tag_name ORDER BY count DESC LIMIT 50"; |
0979b696 AD |
5628 | |
5629 | $result = db_query($link, $query); | |
5630 | ||
5631 | $tags = array(); | |
5632 | ||
5633 | while ($line = db_fetch_assoc($result)) { | |
5634 | $tags[$line["tag_name"]] = $line["count"]; | |
5635 | } | |
5636 | ||
5637 | ksort($tags); | |
5638 | ||
5639 | $max_size = 32; // max font size in pixels | |
4548a580 | 5640 | $min_size = 11; // min font size in pixels |
0979b696 AD |
5641 | |
5642 | // largest and smallest array values | |
5643 | $max_qty = max(array_values($tags)); | |
5644 | $min_qty = min(array_values($tags)); | |
5645 | ||
5646 | // find the range of values | |
5647 | $spread = $max_qty - $min_qty; | |
5648 | if ($spread == 0) { // we don't want to divide by zero | |
5649 | $spread = 1; | |
5650 | } | |
5651 | ||
5652 | // set the font-size increment | |
5653 | $step = ($max_size - $min_size) / ($spread); | |
5654 | ||
5655 | // loop through the tag array | |
5656 | foreach ($tags as $key => $value) { | |
5657 | // calculate font-size | |
5658 | // find the $value in excess of $min_qty | |
5659 | // multiply by the font-size increment ($size) | |
5660 | // and add the $min_size set above | |
5661 | $size = round($min_size + (($value - $min_qty) * $step)); | |
546ffab4 AD |
5662 | |
5663 | $key_escaped = str_replace("'", "\\'", $key); | |
5664 | ||
5665 | echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " . | |
0979b696 AD |
5666 | $size . "px\" title=\"$value articles tagged with " . |
5667 | $key . '">' . $key . '</a> '; | |
5668 | } | |
5669 | } | |
46921916 AD |
5670 | |
5671 | function print_checkpoint($n, $s) { | |
5672 | $ts = getmicrotime(); | |
5673 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
5674 | return $ts; | |
5675 | } | |
14b6c54b AD |
5676 | |
5677 | function sanitize_tag($tag) { | |
5678 | $tag = trim($tag); | |
5679 | ||
5680 | $tag = mb_strtolower($tag, 'utf-8'); | |
5681 | ||
0c3d1c68 AD |
5682 | $tag = preg_replace('/[\"\+\>\<]/', "", $tag); |
5683 | ||
5684 | // $tag = str_replace('"', "", $tag); | |
5685 | // $tag = str_replace("+", " ", $tag); | |
14b6c54b AD |
5686 | $tag = str_replace("technorati tag: ", "", $tag); |
5687 | ||
5688 | return $tag; | |
5689 | } | |
e4f4b46f | 5690 | |
8801fb01 | 5691 | function get_self_url_prefix() { |
f56e3080 | 5692 | |
e2749781 | 5693 | $url_path = ""; |
8801fb01 | 5694 | |
e2749781 AD |
5695 | if ($_SERVER['HTTPS'] != "on") { |
5696 | $url_path = "http://"; | |
5697 | } else { | |
5698 | $url_path = "https://"; | |
5699 | } | |
f56e3080 | 5700 | |
e2749781 | 5701 | $url_path .= $_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']); |
f56e3080 AD |
5702 | |
5703 | return $url_path; | |
e0dc56d4 | 5704 | |
8801fb01 AD |
5705 | } |
5706 | function opml_publish_url($link){ | |
e0dc56d4 | 5707 | |
8801fb01 | 5708 | $url_path = get_self_url_prefix(); |
e0dc56d4 | 5709 | $url_path .= "/opml.php?op=publish&key=" . |
2e7f046f | 5710 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); |
e0dc56d4 MK |
5711 | |
5712 | return $url_path; | |
5713 | } | |
f56e3080 | 5714 | |
45004d43 AD |
5715 | /** |
5716 | * Purge a feed contents, marked articles excepted. | |
5717 | * | |
5718 | * @param mixed $link The database connection. | |
5719 | * @param integer $id The id of the feed to purge. | |
5720 | * @return void | |
5721 | */ | |
d1f0c584 | 5722 | function clear_feed_articles($link, $id) { |
e04c18a2 AD |
5723 | |
5724 | if ($id != 0) { | |
5725 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
a8ae1b9a | 5726 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); |
e04c18a2 AD |
5727 | } else { |
5728 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
5729 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
5730 | } | |
d1f0c584 AD |
5731 | |
5732 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE | |
5733 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
ced46404 AD |
5734 | |
5735 | ccache_update($link, $id, $_SESSION['uid']); | |
45004d43 AD |
5736 | } // function clear_feed_articles |
5737 | ||
5738 | /** | |
5739 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
5740 | * | |
5741 | * @return string The Mozilla Firefox feed adding URL. | |
5742 | */ | |
5743 | function add_feed_url() { | |
d70c5ae4 | 5744 | $url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
755a43ee AD |
5745 | $url_path .= "?op=pref-feeds&quiet=1&subop=add&feed_url=%s"; |
5746 | return $url_path; | |
45004d43 AD |
5747 | } // function add_feed_url |
5748 | ||
5749 | /** | |
5750 | * Encrypt a password in SHA1. | |
5751 | * | |
5752 | * @param string $pass The password to encrypt. | |
5753 | * @param string $login A optionnal login. | |
5754 | * @return string The encrypted password. | |
5755 | */ | |
1a9f4d3c AD |
5756 | function encrypt_password($pass, $login = '') { |
5757 | if ($login) { | |
5758 | return "SHA1X:" . sha1("$login:$pass"); | |
5759 | } else { | |
5760 | return "SHA1:" . sha1($pass); | |
5761 | } | |
45004d43 AD |
5762 | } // function encrypt_password |
5763 | ||
5764 | /** | |
5765 | * Update a feed batch. | |
5766 | * Used by daemons to update n feeds by run. | |
5767 | * Only update feed needing a update, and not being processed | |
5768 | * by another process. | |
5769 | * | |
5770 | * @param mixed $link Database link | |
5771 | * @param integer $limit Maximum number of feeds in update batch. Default to DAEMON_FEED_LIMIT. | |
5772 | * @param boolean $from_http Set to true if you call this function from http to disable cli specific code. | |
5773 | * @param boolean $debug Set to false to disable debug output. Default to true. | |
5774 | * @return void | |
5775 | */ | |
5776 | function update_daemon_common($link, $limit = DAEMON_FEED_LIMIT, $from_http = false, $debug = true) { | |
5777 | // Process all other feeds using last_updated and interval parameters | |
5778 | ||
5779 | // Test if the user has loggued in recently. If not, it does not update its feeds. | |
5780 | if (DAEMON_UPDATE_LOGIN_LIMIT > 0) { | |
5781 | if (DB_TYPE == "pgsql") { | |
5782 | $login_thresh_qpart = "AND ttrss_users.last_login >= NOW() - INTERVAL '".DAEMON_UPDATE_LOGIN_LIMIT." days'"; | |
5783 | } else { | |
5784 | $login_thresh_qpart = "AND ttrss_users.last_login >= DATE_SUB(NOW(), INTERVAL ".DAEMON_UPDATE_LOGIN_LIMIT." DAY)"; | |
5785 | } | |
5786 | } else { | |
5787 | $login_thresh_qpart = ""; | |
5788 | } | |
5789 | ||
5790 | // Test if the feed need a update (update interval exceded). | |
5791 | if (DB_TYPE == "pgsql") { | |
5792 | $update_limit_qpart = "AND (( | |
5793 | ttrss_feeds.update_interval = 0 | |
5794 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_user_prefs.value || ' minutes') AS INTERVAL) | |
5795 | ) OR ( | |
5796 | ttrss_feeds.update_interval > 0 | |
5797 | AND ttrss_feeds.last_updated < NOW() - CAST((ttrss_feeds.update_interval || ' minutes') AS INTERVAL) | |
da4caf5d | 5798 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5799 | } else { |
5800 | $update_limit_qpart = "AND (( | |
5801 | ttrss_feeds.update_interval = 0 | |
5802 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(ttrss_user_prefs.value, SIGNED INTEGER) MINUTE) | |
5803 | ) OR ( | |
5804 | ttrss_feeds.update_interval > 0 | |
5805 | AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ttrss_feeds.update_interval MINUTE) | |
da4caf5d | 5806 | ) OR ttrss_feeds.last_updated IS NULL)"; |
45004d43 AD |
5807 | } |
5808 | ||
5809 | // Test if feed is currently being updated by another process. | |
5810 | if (DB_TYPE == "pgsql") { | |
5811 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < NOW() - INTERVAL '120 seconds')"; | |
5812 | } else { | |
5813 | $updstart_thresh_qpart = "AND (ttrss_feeds.last_update_started IS NULL OR ttrss_feeds.last_update_started < DATE_SUB(NOW(), INTERVAL 120 SECOND))"; | |
5814 | } | |
5815 | ||
5816 | // Test if there is a limit to number of updated feeds | |
5817 | $query_limit = ""; | |
5818 | if($limit) $query_limit = sprintf("LIMIT %d", $limit); | |
5819 | ||
51b8c957 AD |
5820 | $random_qpart = sql_random_function(); |
5821 | ||
45004d43 AD |
5822 | // We search for feed needing update. |
5823 | $result = db_query($link, "SELECT ttrss_feeds.feed_url,ttrss_feeds.id, ttrss_feeds.owner_uid, | |
fc2b26a6 | 5824 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
45004d43 AD |
5825 | ttrss_feeds.update_interval |
5826 | FROM | |
5827 | ttrss_feeds, ttrss_users, ttrss_user_prefs | |
5828 | WHERE | |
5829 | ttrss_feeds.owner_uid = ttrss_users.id | |
5830 | AND ttrss_users.id = ttrss_user_prefs.owner_uid | |
5831 | AND ttrss_user_prefs.pref_name = 'DEFAULT_UPDATE_INTERVAL' | |
5832 | $login_thresh_qpart $update_limit_qpart | |
51b8c957 AD |
5833 | $updstart_thresh_qpart |
5834 | ORDER BY $random_qpart $query_limit"); | |
45004d43 AD |
5835 | |
5836 | $user_prefs_cache = array(); | |
5837 | ||
5838 | if($debug) _debug(sprintf("Scheduled %d feeds to update...\n", db_num_rows($result))); | |
5839 | ||
5840 | // Here is a little cache magic in order to minimize risk of double feed updates. | |
5841 | $feeds_to_update = array(); | |
5842 | while ($line = db_fetch_assoc($result)) { | |
5843 | $feeds_to_update[$line['id']] = $line; | |
5844 | } | |
5845 | ||
5846 | // We update the feed last update started date before anything else. | |
5847 | // There is no lag due to feed contents downloads | |
5848 | // It prevent an other process to update the same feed. | |
5849 | $feed_ids = array_keys($feeds_to_update); | |
5850 | if($feed_ids) { | |
5851 | db_query($link, sprintf("UPDATE ttrss_feeds SET last_update_started = NOW() | |
5852 | WHERE id IN (%s)", implode(',', $feed_ids))); | |
5853 | } | |
5854 | ||
5855 | // For each feed, we call the feed update function. | |
5856 | while ($line = array_pop($feeds_to_update)) { | |
5857 | ||
5858 | if($debug) _debug("Feed: " . $line["feed_url"] . ", " . $line["last_updated"]); | |
5859 | ||
cce9822a AD |
5860 | update_rss_feed($link, $line["id"], true); |
5861 | ||
45004d43 AD |
5862 | sleep(1); // prevent flood (FIXME make this an option?) |
5863 | } | |
5864 | ||
0e0dd486 AD |
5865 | // Send feed digests by email if needed. |
5866 | if (DAEMON_SENDS_DIGESTS) send_headlines_digests($link); | |
5867 | ||
5868 | purge_orphans($link); | |
45004d43 AD |
5869 | |
5870 | } // function update_daemon_common | |
1a9f4d3c | 5871 | |
621ffb00 AD |
5872 | function sanitize_article_content($text) { |
5873 | # we don't support CDATA sections in articles, they break our own escaping | |
5874 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
5875 | $text = preg_replace("/\]\]\>/", "", $text); | |
5876 | return $text; | |
5877 | } | |
fee840fb AD |
5878 | |
5879 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
5880 | $filters = array(); | |
5881 | ||
b8ffa322 | 5882 | global $memcache; |
fee840fb | 5883 | |
1f011328 AD |
5884 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
5885 | ||
b8ffa322 AD |
5886 | if ($memcache && $obj = $memcache->get($obj_id)) { |
5887 | ||
b8ffa322 AD |
5888 | return $obj; |
5889 | ||
5890 | } else { | |
fee840fb | 5891 | |
b8ffa322 AD |
5892 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
5893 | ||
5894 | $result = db_query($link, "SELECT reg_exp, | |
5895 | ttrss_filter_types.name AS name, | |
5896 | ttrss_filter_actions.name AS action, | |
5897 | inverse, | |
5898 | action_param, | |
5899 | filter_param | |
5900 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE | |
5901 | enabled = true AND | |
5902 | $ftype_query_part | |
5903 | owner_uid = $owner_uid AND | |
5904 | ttrss_filter_types.id = filter_type AND | |
5905 | ttrss_filter_actions.id = action_id AND | |
5906 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); | |
5907 | ||
5908 | while ($line = db_fetch_assoc($result)) { | |
5909 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); | |
5910 | $filter["reg_exp"] = $line["reg_exp"]; | |
5911 | $filter["action"] = $line["action"]; | |
5912 | $filter["action_param"] = $line["action_param"]; | |
5913 | $filter["filter_param"] = $line["filter_param"]; | |
5914 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
5915 | ||
5916 | array_push($filters[$line["name"]], $filter); | |
5917 | } | |
5918 | ||
5919 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
5920 | ||
5921 | return $filters; | |
5922 | } | |
fee840fb | 5923 | } |
1e36af0c AD |
5924 | |
5925 | function get_score_pic($score) { | |
1cce3aca | 5926 | if ($score > 100) { |
1e36af0c | 5927 | return "score_high.png"; |
1cce3aca | 5928 | } else if ($score > 0) { |
883fee8d | 5929 | return "score_half_high.png"; |
1cce3aca | 5930 | } else if ($score < -100) { |
883fee8d | 5931 | return "score_low.png"; |
1cce3aca | 5932 | } else if ($score < 0) { |
883fee8d | 5933 | return "score_half_low.png"; |
1e36af0c | 5934 | } else { |
883fee8d | 5935 | return "score_neutral.png"; |
1e36af0c AD |
5936 | } |
5937 | } | |
ec92c9d1 | 5938 | |
0745839a | 5939 | function rounded_table_start($classname, $header = " ") { |
ec92c9d1 | 5940 | print "<table width='100%' class='$classname' cellspacing='0' cellpadding='0'>"; |
74d5c8fa | 5941 | print "<tr><td class='c1'> </td><td class='top'>$header</td><td class='c2'> </td></tr>"; |
ec92c9d1 AD |
5942 | print "<tr><td class='left'> </td><td class='content'>"; |
5943 | } | |
5944 | ||
0745839a | 5945 | function rounded_table_end($footer = " ") { |
ec92c9d1 | 5946 | print "</td><td class='right'> </td></tr>"; |
74d5c8fa | 5947 | print "<tr><td class='c4'> </td><td class='bottom'>$footer</td><td class='c3'> </td></tr>"; |
ec92c9d1 AD |
5948 | print "</table>"; |
5949 | } | |
5950 | ||
7defa089 AD |
5951 | function feed_has_icon($id) { |
5952 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
5953 | } | |
f29ba148 AD |
5954 | |
5955 | function init_connection($link) { | |
5956 | if (DB_TYPE == "pgsql") { | |
6fc720fd | 5957 | pg_query($link, "set client_encoding = 'UTF-8'"); |
f29ba148 | 5958 | pg_set_client_encoding("UNICODE"); |
045d0ab8 | 5959 | pg_query($link, "set datestyle = 'ISO, european'"); |
324944f3 | 5960 | pg_query($link, "set TIME ZONE 0"); |
f29ba148 | 5961 | } else { |
324944f3 AD |
5962 | db_query($link, "SET time_zone = '+0:0'"); |
5963 | ||
f29ba148 AD |
5964 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { |
5965 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
5966 | // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); | |
5967 | } | |
5968 | } | |
5969 | } | |
5e96ca9d AD |
5970 | |
5971 | function update_feedbrowser_cache($link) { | |
5972 | ||
931dcbc1 | 5973 | $result = db_query($link, "SELECT feed_url,title, COUNT(id) AS subscribers |
5e96ca9d AD |
5974 | FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf |
5975 | WHERE tf.feed_url = ttrss_feeds.feed_url | |
5976 | AND (private IS true OR feed_url LIKE '%:%@%/%')) | |
d460f7aa | 5977 | GROUP BY feed_url, title ORDER BY subscribers DESC LIMIT 1000"); |
5e96ca9d AD |
5978 | |
5979 | db_query($link, "BEGIN"); | |
5980 | ||
5981 | db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); | |
5982 | ||
5983 | $count = 0; | |
5984 | ||
5985 | while ($line = db_fetch_assoc($result)) { | |
5986 | $subscribers = db_escape_string($line["subscribers"]); | |
5987 | $feed_url = db_escape_string($line["feed_url"]); | |
931dcbc1 AD |
5988 | $title = db_escape_string($line["title"]); |
5989 | ||
5990 | $tmp_result = db_query($link, "SELECT subscribers FROM | |
5991 | ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); | |
5992 | ||
5993 | if (db_num_rows($tmp_result) == 0) { | |
5994 | ||
5995 | db_query($link, "INSERT INTO ttrss_feedbrowser_cache | |
5996 | (feed_url, title, subscribers) VALUES ('$feed_url', | |
5997 | '$title', '$subscribers')"); | |
5998 | ||
5999 | ++$count; | |
6000 | ||
6001 | } | |
5e96ca9d | 6002 | |
5e96ca9d AD |
6003 | } |
6004 | ||
6005 | db_query($link, "COMMIT"); | |
6006 | ||
6007 | return $count; | |
6008 | ||
6009 | } | |
2627f2d0 | 6010 | |
8a4c759e | 6011 | function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
6012 | db_query($link, "UPDATE ttrss_counters_cache SET |
6013 | value = 0, updated = NOW() WHERE | |
6014 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
8a4c759e | 6015 | } |
2627f2d0 | 6016 | |
ad0056a8 AD |
6017 | function ccache_zero_all($link, $owner_uid) { |
6018 | db_query($link, "UPDATE ttrss_counters_cache SET | |
6019 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
6020 | ||
6021 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
6022 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
6023 | } | |
6024 | ||
c7e51de1 AD |
6025 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
6026 | ||
6027 | if (!$is_cat) { | |
6028 | $table = "ttrss_counters_cache"; | |
6029 | } else { | |
6030 | $table = "ttrss_cat_counters_cache"; | |
6031 | } | |
6032 | ||
6033 | db_query($link, "DELETE FROM $table WHERE | |
6034 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
6035 | ||
6036 | } | |
6037 | ||
5f4f7adf AD |
6038 | function ccache_update_all($link, $owner_uid) { |
6039 | ||
6040 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
6041 | ||
6042 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
6043 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
6044 | ||
6045 | while ($line = db_fetch_assoc($result)) { | |
6046 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
6047 | } | |
6048 | ||
c5ffeb61 AD |
6049 | /* We have to manually include category 0 */ |
6050 | ||
6051 | ccache_update($link, 0, $owner_uid, true); | |
6052 | ||
8a4c759e | 6053 | } else { |
5f4f7adf AD |
6054 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
6055 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 6056 | |
5f4f7adf AD |
6057 | while ($line = db_fetch_assoc($result)) { |
6058 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
6059 | ||
6060 | } | |
6061 | ||
6062 | } | |
6063 | } | |
2627f2d0 | 6064 | |
6b49a3dd AD |
6065 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6066 | $no_update = false) { | |
8a4c759e | 6067 | |
5c432ba4 AD |
6068 | if (!is_numeric($feed_id)) return; |
6069 | ||
8a4c759e AD |
6070 | if (!$is_cat) { |
6071 | $table = "ttrss_counters_cache"; | |
32d2181b AD |
6072 | if ($feed_id > 0) { |
6073 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds | |
6074 | WHERE id = '$feed_id'"); | |
6075 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
6076 | } | |
8a4c759e AD |
6077 | } else { |
6078 | $table = "ttrss_cat_counters_cache"; | |
6079 | } | |
6080 | ||
6081 | if (DB_TYPE == "pgsql") { | |
6082 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
6083 | } else if (DB_TYPE == "mysql") { | |
6084 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
6085 | } | |
6086 | ||
6087 | $result = db_query($link, "SELECT value FROM $table | |
6088 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' | |
37fb651d | 6089 | LIMIT 1"); |
2627f2d0 AD |
6090 | |
6091 | if (db_num_rows($result) == 1) { | |
6092 | return db_fetch_result($result, 0, "value"); | |
6093 | } else { | |
6b49a3dd AD |
6094 | if ($no_update) { |
6095 | return -1; | |
6096 | } else { | |
6097 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
6098 | } | |
2627f2d0 AD |
6099 | } |
6100 | ||
6101 | } | |
6102 | ||
6c2a9b9e | 6103 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
6104 | $update_pcat = true) { |
6105 | ||
5c432ba4 AD |
6106 | if (!is_numeric($feed_id)) return; |
6107 | ||
32d2181b | 6108 | if (!$is_cat && $feed_id > 0) { |
2e93b64c AD |
6109 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
6110 | WHERE id = '$feed_id'"); | |
6111 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
6112 | } | |
6113 | ||
43ead405 AD |
6114 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
6115 | ||
6116 | /* When updating a label, all we need to do is recalculate feed counters | |
6117 | * because labels are not cached */ | |
c98e43db AD |
6118 | |
6119 | if ($feed_id < 0) { | |
43ead405 AD |
6120 | ccache_update_all($link, $owner_uid); |
6121 | return; | |
c98e43db AD |
6122 | } |
6123 | ||
8a4c759e AD |
6124 | if (!$is_cat) { |
6125 | $table = "ttrss_counters_cache"; | |
6126 | } else { | |
6127 | $table = "ttrss_cat_counters_cache"; | |
6128 | } | |
6129 | ||
b6d486a3 | 6130 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
6131 | if ($feed_id != 0) { |
6132 | $cat_qpart = "cat_id = '$feed_id'"; | |
6133 | } else { | |
6134 | $cat_qpart = "cat_id IS NULL"; | |
6135 | } | |
6136 | ||
6b49a3dd AD |
6137 | /* Recalculate counters for child feeds */ |
6138 | ||
6139 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
6140 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
6141 | ||
6142 | while ($line = db_fetch_assoc($result)) { | |
6143 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
6144 | } | |
6145 | ||
37fb651d AD |
6146 | $result = db_query($link, "SELECT SUM(value) AS sv |
6147 | FROM ttrss_counters_cache, ttrss_feeds | |
6148 | WHERE id = feed_id AND $cat_qpart AND | |
6149 | ttrss_feeds.owner_uid = '$owner_uid'"); | |
6150 | ||
51e196de | 6151 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 6152 | |
f55b0b12 AD |
6153 | } else { |
6154 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 6155 | } |
2627f2d0 | 6156 | |
c7e51de1 AD |
6157 | db_query($link, "BEGIN"); |
6158 | ||
8a4c759e | 6159 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
6160 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
6161 | ||
6162 | if (db_num_rows($result) == 1) { | |
8a4c759e | 6163 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
6164 | value = '$unread', updated = NOW() WHERE |
6165 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
6166 | ||
6167 | } else { | |
8a4c759e | 6168 | db_query($link, "INSERT INTO $table |
2627f2d0 AD |
6169 | (feed_id, value, owner_uid, updated) |
6170 | VALUES | |
6171 | ($feed_id, $unread, $owner_uid, NOW())"); | |
2627f2d0 AD |
6172 | } |
6173 | ||
c7e51de1 AD |
6174 | db_query($link, "COMMIT"); |
6175 | ||
6b49a3dd | 6176 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 6177 | |
37fb651d | 6178 | if (!$is_cat) { |
8a4c759e | 6179 | |
6b49a3dd | 6180 | /* Update parent category */ |
8a4c759e | 6181 | |
6b49a3dd | 6182 | if ($update_pcat) { |
37fb651d | 6183 | |
6b49a3dd AD |
6184 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
6185 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 6186 | |
6b49a3dd | 6187 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 6188 | |
6b49a3dd | 6189 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 6190 | |
6c2a9b9e | 6191 | } |
8a4c759e | 6192 | } |
5f4f7adf AD |
6193 | } else if ($feed_id < 0) { |
6194 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
6195 | } |
6196 | ||
6197 | return $unread; | |
2627f2d0 | 6198 | } |
ceb30ba4 AD |
6199 | |
6200 | function label_find_id($link, $label, $owner_uid) { | |
6201 | $result = db_query($link, | |
6202 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
6203 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
6204 | ||
6205 | if (db_num_rows($result) == 1) { | |
6206 | return db_fetch_result($result, 0, "id"); | |
6207 | } else { | |
6208 | return 0; | |
6209 | } | |
6210 | } | |
6211 | ||
814bff66 | 6212 | function get_article_labels($link, $id) { |
d721a547 AD |
6213 | global $memcache; |
6214 | ||
814bff66 | 6215 | $result = db_query($link, |
2eb9c95c | 6216 | "SELECT DISTINCT label_id,caption,fg_color,bg_color |
814bff66 AD |
6217 | FROM ttrss_labels2, ttrss_user_labels2 |
6218 | WHERE id = label_id | |
6219 | AND article_id = '$id' | |
e2549229 AD |
6220 | AND owner_uid = ".$_SESSION["uid"] . " |
6221 | ORDER BY caption"); | |
814bff66 | 6222 | |
d721a547 AD |
6223 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
6224 | ||
814bff66 AD |
6225 | $rv = array(); |
6226 | ||
d721a547 AD |
6227 | if ($memcache && $obj = $memcache->get($obj_id)) { |
6228 | return $obj; | |
6229 | } else { | |
6230 | while ($line = db_fetch_assoc($result)) { | |
6231 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
6232 | $line["bg_color"]); | |
6233 | array_push($rv, $rk); | |
6234 | } | |
6235 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
814bff66 AD |
6236 | } |
6237 | ||
6238 | return $rv; | |
6239 | } | |
6240 | ||
6241 | ||
b8a637f3 AD |
6242 | function label_find_caption($link, $label, $owner_uid) { |
6243 | $result = db_query($link, | |
6244 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
6245 | AND owner_uid = '$owner_uid' LIMIT 1"); | |
6246 | ||
6247 | if (db_num_rows($result) == 1) { | |
6248 | return db_fetch_result($result, 0, "caption"); | |
6249 | } else { | |
6250 | return ""; | |
6251 | } | |
6252 | } | |
6253 | ||
933ba4ee AD |
6254 | function label_remove_article($link, $id, $label, $owner_uid) { |
6255 | ||
6256 | $label_id = label_find_id($link, $label, $owner_uid); | |
6257 | ||
6258 | if (!$label_id) return; | |
6259 | ||
6260 | $result = db_query($link, | |
6261 | "DELETE FROM ttrss_user_labels2 | |
6262 | WHERE | |
6263 | label_id = '$label_id' AND | |
6264 | article_id = '$id'"); | |
6265 | } | |
6266 | ||
ceb30ba4 AD |
6267 | function label_add_article($link, $id, $label, $owner_uid) { |
6268 | ||
d721a547 AD |
6269 | global $memcache; |
6270 | ||
6271 | if ($memcache) { | |
6272 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6273 | $memcache->delete($obj_id); | |
6274 | } | |
6275 | ||
ceb30ba4 AD |
6276 | $label_id = label_find_id($link, $label, $owner_uid); |
6277 | ||
6278 | if (!$label_id) return; | |
6279 | ||
6280 | $result = db_query($link, | |
6281 | "SELECT | |
6282 | article_id FROM ttrss_labels2, ttrss_user_labels2 | |
6283 | WHERE | |
6284 | label_id = id AND | |
6285 | label_id = '$label_id' AND | |
6286 | article_id = '$id' AND owner_uid = '$owner_uid' | |
6287 | LIMIT 1"); | |
6288 | ||
6289 | if (db_num_rows($result) == 0) { | |
6290 | db_query($link, "INSERT INTO ttrss_user_labels2 | |
6291 | (label_id, article_id) VALUES ('$label_id', '$id')"); | |
6292 | } | |
6293 | } | |
1380f8ee AD |
6294 | |
6295 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
6296 | global $memcache; |
6297 | ||
6298 | if ($memcache) { | |
6299 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
6300 | $memcache->delete($obj_id); | |
6301 | } | |
1380f8ee AD |
6302 | |
6303 | db_query($link, "BEGIN"); | |
6304 | ||
6305 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6306 | WHERE id = '$id'"); | |
6307 | ||
6308 | $caption = db_fetch_result($result, 0, "caption"); | |
6309 | ||
6310 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
6311 | AND owner_uid = " . $_SESSION["uid"]); | |
6312 | ||
6313 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
6314 | ||
8801fb01 AD |
6315 | /* Remove access key for the label */ |
6316 | ||
6317 | $ext_id = -11 - $id; | |
6318 | ||
6319 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6320 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
6321 | ||
1380f8ee AD |
6322 | /* Disable filters that reference label being removed */ |
6323 | ||
6324 | db_query($link, "UPDATE ttrss_filters SET | |
6325 | enabled = false WHERE action_param = '$caption' | |
6326 | AND action_id = 7 | |
6327 | AND owner_uid = " . $_SESSION["uid"]); | |
6328 | } | |
6329 | ||
6330 | db_query($link, "COMMIT"); | |
6331 | } | |
79c88e11 | 6332 | |
6b2ee18d AD |
6333 | function label_create($link, $caption) { |
6334 | ||
6335 | db_query($link, "BEGIN"); | |
6336 | ||
6337 | $result = false; | |
6338 | ||
6339 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
6340 | WHERE caption = '$caption' AND owner_uid = ". $_SESSION["uid"]); | |
6341 | ||
6342 | if (db_num_rows($result) == 0) { | |
6343 | $result = db_query($link, | |
6344 | "INSERT INTO ttrss_labels2 (caption,owner_uid) | |
6345 | VALUES ('$caption', '".$_SESSION["uid"]."')"); | |
6346 | ||
6347 | $result = db_affected_rows($link, $result) != 0; | |
6348 | } | |
6349 | ||
6350 | db_query($link, "COMMIT"); | |
6351 | ||
6352 | return $result; | |
6353 | } | |
6354 | ||
79c88e11 AD |
6355 | function print_labels_headlines_dropdown($link, $feed_id) { |
6356 | print "<li onclick=\"javascript:addLabel()\"> | |
6357 | ".__("Create label...")."</li>"; | |
6358 | ||
6359 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE | |
6360 | owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6361 | ||
6362 | while ($line = db_fetch_assoc($result)) { | |
6363 | ||
6364 | $label_id = $line["id"]; | |
6365 | $label_caption = $line["caption"]; | |
c3fddd05 | 6366 | $id = $line["id"]; |
79c88e11 AD |
6367 | |
6368 | if ($feed_id < -10 && $feed_id == -11-$label_id) { | |
6369 | print "<li id=\"LHDL-$id\" | |
6370 | onclick=\"javascript:selectionRemoveLabel($label_id)\"> | |
6371 | $label_caption ".__('(remove)')."</li>"; | |
6372 | } else { | |
6373 | print "<li id=\"LHDL-$id\" | |
6374 | onclick=\"javascript:selectionAssignLabel($label_id)\"> | |
6375 | $label_caption</li>"; | |
6376 | } | |
6377 | } | |
6378 | } | |
307d187c AD |
6379 | |
6380 | function format_tags_string($tags, $id) { | |
6381 | ||
6382 | $tags_str = ""; | |
6383 | $tags_nolinks_str = ""; | |
6384 | ||
6385 | $num_tags = 0; | |
6386 | ||
dce46cad | 6387 | /* if (get_user_theme($link) == "3pane") { |
307d187c AD |
6388 | $tag_limit = 3; |
6389 | } else { | |
6390 | $tag_limit = 6; | |
d9084cf2 AD |
6391 | } */ |
6392 | ||
6393 | $tag_limit = 6; | |
307d187c AD |
6394 | |
6395 | $formatted_tags = array(); | |
6396 | ||
6397 | foreach ($tags as $tag) { | |
6398 | $num_tags++; | |
6399 | $tag_escaped = str_replace("'", "\\'", $tag); | |
6400 | ||
275a0af2 AD |
6401 | if (mb_strlen($tag) > 30) { |
6402 | $tag = truncate_string($tag, 30); | |
6403 | } | |
6404 | ||
307d187c AD |
6405 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
6406 | ||
6407 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
6408 | |
6409 | $tmp_tags_str = implode(", ", $formatted_tags); | |
307d187c | 6410 | |
275a0af2 | 6411 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
6412 | break; |
6413 | } | |
6414 | } | |
6415 | ||
6416 | $tags_str = implode(", ", $formatted_tags); | |
6417 | ||
6418 | if ($num_tags < count($tags)) { | |
6419 | $tags_str .= ", …"; | |
6420 | } | |
6421 | ||
6422 | if ($num_tags == 0) { | |
6423 | $tags_str = __("no tags"); | |
6424 | } | |
6425 | ||
6426 | return $tags_str; | |
6427 | ||
6428 | } | |
2eb9c95c AD |
6429 | |
6430 | function format_article_labels($labels, $id) { | |
6431 | ||
6432 | $labels_str = ""; | |
6433 | ||
6434 | foreach ($labels as $l) { | |
6435 | $labels_str .= sprintf("<span class='hlLabelRef' | |
6436 | style='color : %s; background-color : %s'>%s</span>", | |
6437 | $l[2], $l[3], $l[1]); | |
6438 | } | |
6439 | ||
6440 | return $labels_str; | |
6441 | ||
6442 | } | |
c7e51de1 AD |
6443 | |
6444 | function format_article_note($id, $note) { | |
6445 | ||
6446 | $note_escaped = htmlspecialchars($note, ENT_QUOTES); | |
6447 | ||
6448 | $str = "<div class='articleNote'>"; | |
db54143e | 6449 | $str .= $note; |
c7e51de1 AD |
6450 | $str .= "<div class='articleNoteOps'>"; |
6451 | $str .= "<a href=\"javascript:publishWithNote($id, '$note_escaped')\">". | |
6452 | __('edit note')."</a>"; | |
6453 | $str .= "</div>"; | |
c7e51de1 AD |
6454 | $str .= "</div>"; |
6455 | ||
6456 | return $str; | |
6457 | } | |
7f969260 AD |
6458 | |
6459 | function toggle_collapse_cat($link, $cat_id) { | |
6460 | if ($cat_id > 0) { | |
6461 | db_query($link, "UPDATE ttrss_feed_categories SET | |
6462 | collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " . | |
6463 | $_SESSION["uid"]); | |
6464 | } else { | |
6465 | $pref_name = ''; | |
6466 | ||
6467 | switch ($cat_id) { | |
6468 | case -1: | |
6469 | $pref_name = '_COLLAPSED_SPECIAL'; | |
6470 | break; | |
6471 | case -2: | |
6472 | $pref_name = '_COLLAPSED_LABELS'; | |
6473 | break; | |
6474 | case 0: | |
6475 | $pref_name = '_COLLAPSED_UNCAT'; | |
6476 | break; | |
6477 | } | |
6478 | ||
6479 | if ($pref_name) { | |
6480 | if (get_pref($link, $pref_name)) { | |
6481 | set_pref($link, $pref_name, 'false'); | |
6482 | } else { | |
6483 | set_pref($link, $pref_name, 'true'); | |
6484 | } | |
6485 | } | |
6486 | } | |
6487 | } | |
7e329f13 AD |
6488 | |
6489 | function remove_feed($link, $id, $owner_uid) { | |
6490 | ||
6491 | if ($id > 0) { | |
e04c18a2 AD |
6492 | |
6493 | /* save starred articles in Archived feed */ | |
6494 | ||
6495 | db_query($link, "BEGIN"); | |
6496 | ||
8056ec50 AD |
6497 | /* prepare feed if necessary */ |
6498 | ||
6499 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6500 | WHERE id = '$id'"); | |
6501 | ||
6502 | if (db_num_rows($result) == 0) { | |
6503 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6504 | (id, owner_uid, title, feed_url, site_url) | |
6505 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6506 | WHERE id = '$id'"); | |
6507 | } | |
6508 | ||
74d22f0c AD |
6509 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
6510 | orig_feed_id = '$id' WHERE feed_id = '$id' AND | |
e04c18a2 AD |
6511 | marked = true AND owner_uid = $owner_uid"); |
6512 | ||
8801fb01 AD |
6513 | /* Remove access key for the feed */ |
6514 | ||
6515 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
6516 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
6517 | ||
e04c18a2 AD |
6518 | /* remove the feed */ |
6519 | ||
7e329f13 AD |
6520 | db_query($link, "DELETE FROM ttrss_feeds |
6521 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6522 | ||
e04c18a2 AD |
6523 | db_query($link, "COMMIT"); |
6524 | ||
69877646 | 6525 | /* if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 6526 | unlink(ICONS_DIR . "/$id.ico"); |
69877646 | 6527 | } */ |
7e329f13 AD |
6528 | |
6529 | ccache_remove($link, $id, $owner_uid); | |
6530 | ||
6531 | } else { | |
6532 | label_remove($link, -11-$id, $owner_uid); | |
6533 | ccache_remove($link, -11-$id, $owner_uid); | |
6534 | } | |
6535 | } | |
6536 | ||
5c7c7da9 | 6537 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
6538 | |
6539 | if (!$feed_cat) return false; | |
6540 | ||
5c7c7da9 AD |
6541 | db_query($link, "BEGIN"); |
6542 | ||
6543 | $result = db_query($link, | |
6544 | "SELECT id FROM ttrss_feed_categories | |
6545 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
6546 | ||
6547 | if (db_num_rows($result) == 0) { | |
6548 | ||
6549 | $result = db_query($link, | |
6550 | "INSERT INTO ttrss_feed_categories (owner_uid,title) | |
6551 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); | |
6552 | ||
6553 | db_query($link, "COMMIT"); | |
6554 | ||
6555 | return true; | |
6556 | } | |
6557 | ||
6558 | return false; | |
6559 | } | |
6560 | ||
7e329f13 AD |
6561 | function remove_feed_category($link, $id, $owner_uid) { |
6562 | ||
6563 | db_query($link, "DELETE FROM ttrss_feed_categories | |
6564 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
6565 | ||
6566 | ccache_remove($link, $id, $owner_uid, true); | |
6567 | } | |
6568 | ||
16fdac16 AD |
6569 | function archive_article($link, $id, $owner_uid) { |
6570 | db_query($link, "BEGIN"); | |
6571 | ||
6572 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
6573 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
6574 | ||
6575 | if (db_num_rows($result) != 0) { | |
6576 | ||
6577 | /* prepare the archived table */ | |
6578 | ||
6579 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
6580 | ||
6581 | if ($feed_id) { | |
6582 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
6583 | WHERE id = '$feed_id'"); | |
6584 | ||
6585 | if (db_num_rows($result) == 0) { | |
6586 | db_query($link, "INSERT INTO ttrss_archived_feeds | |
6587 | (id, owner_uid, title, feed_url, site_url) | |
6588 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
6589 | WHERE id = '$feed_id'"); | |
6590 | } | |
6591 | ||
6592 | db_query($link, "UPDATE ttrss_user_entries | |
6593 | SET orig_feed_id = feed_id, feed_id = NULL | |
6594 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
6595 | } | |
6596 | } | |
6597 | ||
6598 | db_query($link, "COMMIT"); | |
6599 | } | |
ab197ae1 AD |
6600 | |
6601 | function getArticleFeed($link, $id) { | |
6602 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
a545dc31 | 6603 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
6604 | |
6605 | if (db_num_rows($result) != 0) { | |
6606 | return db_fetch_result($result, 0, "feed_id"); | |
6607 | } else { | |
6608 | return 0; | |
6609 | } | |
6610 | } | |
a5819bb3 AD |
6611 | |
6612 | function make_url_from_parts($parts) { | |
6613 | $url = $parts['scheme'] . '://' . $parts['host']; | |
6614 | ||
6615 | if ($parts['path']) $url .= $parts['path']; | |
6616 | if ($parts['query']) $url .= '?' . $parts['query']; | |
6617 | ||
6618 | return $url; | |
6619 | } | |
6620 | ||
f2c6c008 CW |
6621 | /** |
6622 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
6623 | * Also replaces feed:// with http://, and |
6624 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
6625 | * |
6626 | * @param string $url Possibly incomplete URL | |
6627 | * | |
6628 | * @return string Fixed URL. | |
6629 | */ | |
6630 | function fix_url($url) { | |
6631 | if (strpos($url, '://') === false) { | |
6632 | $url = 'http://' . $url; | |
f0266f51 CW |
6633 | } else if (substr($url, 0, 5) == 'feed:') { |
6634 | $url = 'http:' . substr($url, 5); | |
6635 | } | |
6636 | ||
6637 | //prepend slash if the URL has no slash in it | |
6638 | // "http://www.example" -> "http://www.example/" | |
6639 | if (strpos($url, '/', 7) === false) { | |
6640 | $url .= '/'; | |
f2c6c008 CW |
6641 | } |
6642 | return $url; | |
6643 | } | |
6644 | ||
a5819bb3 AD |
6645 | function validate_feed_url($url) { |
6646 | $parts = parse_url($url); | |
6647 | ||
6648 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
6649 | ||
6650 | } | |
d9084cf2 | 6651 | |
be35798b AD |
6652 | function get_article_enclosures($link, $id) { |
6653 | ||
6654 | global $memcache; | |
6655 | ||
6656 | $query = "SELECT * FROM ttrss_enclosures | |
6657 | WHERE post_id = '$id' AND content_url != ''"; | |
6658 | ||
bd3f2ade | 6659 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
6660 | |
6661 | $rv = array(); | |
6662 | ||
bd3f2ade | 6663 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
6664 | $rv = $obj; |
6665 | } else { | |
6666 | $result = db_query($link, $query); | |
6667 | ||
6668 | if (db_num_rows($result) > 0) { | |
6669 | while ($line = db_fetch_assoc($result)) { | |
6670 | array_push($rv, $line); | |
6671 | } | |
bd3f2ade | 6672 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
6673 | } |
6674 | } | |
6675 | ||
6676 | return $rv; | |
6677 | } | |
6678 | ||
911d4c08 | 6679 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
6680 | |
6681 | $feeds = array(); | |
6682 | ||
911d4c08 AD |
6683 | /* Labels */ |
6684 | ||
fb8d17f3 | 6685 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
6686 | $counters = getLabelCounters($link, true); |
6687 | ||
11232703 | 6688 | foreach (array_values($counters) as $cv) { |
911d4c08 | 6689 | |
11232703 | 6690 | $unread = $cv["counter"]; |
911d4c08 AD |
6691 | |
6692 | if ($unread || !$unread_only) { | |
6693 | ||
6694 | $row = array( | |
11232703 AD |
6695 | "id" => $cv["id"], |
6696 | "title" => $cv["description"], | |
6697 | "unread" => $cv["counter"], | |
911d4c08 AD |
6698 | "cat_id" => -2, |
6699 | ); | |
6700 | ||
6701 | array_push($feeds, $row); | |
6702 | } | |
6703 | } | |
6704 | } | |
6705 | ||
6706 | /* Virtual feeds */ | |
6707 | ||
fb8d17f3 | 6708 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
6709 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
6710 | $unread = getFeedUnread($link, $i); | |
6711 | ||
6712 | if ($unread || !$unread_only) { | |
6713 | $title = getFeedTitle($link, $i); | |
6714 | ||
6715 | $row = array( | |
6716 | "id" => $i, | |
6717 | "title" => $title, | |
6718 | "unread" => $unread, | |
6719 | "cat_id" => -1, | |
6720 | ); | |
6721 | array_push($feeds, $row); | |
6722 | } | |
6723 | ||
6724 | } | |
6725 | } | |
b41c2549 AD |
6726 | |
6727 | /* Real feeds */ | |
6728 | ||
6729 | if ($limit) { | |
6730 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
6731 | } else { | |
6732 | $limit_qpart = ""; | |
6733 | } | |
6734 | ||
fb8d17f3 | 6735 | if ($cat_id == -4 || $cat_id == -3) { |
b41c2549 AD |
6736 | $result = db_query($link, "SELECT |
6737 | id, feed_url, cat_id, title, ". | |
6738 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6739 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
6740 | " ORDER BY cat_id, title " . $limit_qpart); | |
6741 | } else { | |
fb8d17f3 AD |
6742 | |
6743 | if ($cat_id) | |
6744 | $cat_qpart = "cat_id = '$cat_id'"; | |
6745 | else | |
6746 | $cat_qpart = "cat_id IS NULL"; | |
6747 | ||
b41c2549 AD |
6748 | $result = db_query($link, "SELECT |
6749 | id, feed_url, cat_id, title, ". | |
6750 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
6751 | FROM ttrss_feeds WHERE | |
fb8d17f3 | 6752 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
6753 | " ORDER BY cat_id, title " . $limit_qpart); |
6754 | } | |
6755 | ||
6756 | while ($line = db_fetch_assoc($result)) { | |
6757 | ||
6758 | $unread = getFeedUnread($link, $line["id"]); | |
6759 | ||
6760 | $has_icon = feed_has_icon($line['id']); | |
6761 | ||
6762 | if ($unread || !$unread_only) { | |
6763 | ||
6764 | $row = array( | |
6765 | "feed_url" => $line["feed_url"], | |
6766 | "title" => $line["title"], | |
6767 | "id" => (int)$line["id"], | |
6768 | "unread" => (int)$unread, | |
6769 | "has_icon" => $has_icon, | |
6770 | "cat_id" => (int)$line["cat_id"], | |
6771 | "last_updated" => strtotime($line["last_updated"]) | |
6772 | ); | |
6773 | ||
6774 | array_push($feeds, $row); | |
6775 | } | |
6776 | } | |
6777 | ||
911d4c08 AD |
6778 | return $feeds; |
6779 | } | |
6780 | ||
6781 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
6782 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order) { | |
6783 | ||
6784 | /* do not rely on params below */ | |
6785 | ||
6786 | $search = db_escape_string($_REQUEST["search"]); | |
6787 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
6788 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
6789 | ||
6790 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
6791 | $view_mode, $is_cat, $search, $search_mode, $match_on, | |
6792 | $order, $offset); | |
6793 | ||
6794 | $result = $qfh_ret[0]; | |
6795 | $feed_title = $qfh_ret[1]; | |
6796 | ||
6797 | $headlines = array(); | |
6798 | ||
6799 | while ($line = db_fetch_assoc($result)) { | |
6800 | $is_updated = ($line["last_read"] == "" && | |
6801 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
6802 | ||
6803 | $headline_row = array( | |
6804 | "id" => (int)$line["id"], | |
6805 | "unread" => sql_bool_to_bool($line["unread"]), | |
6806 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 6807 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
6808 | "updated" => strtotime($line["updated"]), |
6809 | "is_updated" => $is_updated, | |
6810 | "title" => $line["title"], | |
6811 | "link" => $line["link"], | |
6812 | "feed_id" => $line["feed_id"], | |
78ac6caf | 6813 | "tags" => get_article_tags($link, $line["id"]), |
911d4c08 AD |
6814 | ); |
6815 | ||
6816 | if ($show_excerpt) { | |
6817 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
6818 | $headline_row["excerpt"] = $excerpt; | |
6819 | } | |
6820 | ||
6821 | if ($show_content) { | |
6822 | $headline_row["content"] = $line["content_preview"]; | |
6823 | } | |
6824 | ||
6825 | array_push($headlines, $headline_row); | |
6826 | } | |
6827 | ||
6828 | return $headlines; | |
6829 | } | |
6830 | ||
fe1087fb AD |
6831 | function generate_dashboard_feed($link) { |
6832 | print "<headlines id=\"-5\" is_cat=\"\">"; | |
6833 | ||
6834 | print '<![CDATA[<div id="headlinesContainer">'; | |
6835 | ||
6836 | print "<div class='whiteBox'>".__('No feed selected.'); | |
6837 | ||
5d128c95 AD |
6838 | print "<p class=\"small\"><span class=\"insensitive\">"; |
6839 | ||
6840 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
6841 | WHERE owner_uid = " . $_SESSION['uid']); | |
6842 | ||
6843 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 6844 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 AD |
6845 | |
6846 | printf(__("Feeds last updated at %s"), $last_updated); | |
6847 | ||
fe1087fb AD |
6848 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
6849 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
6850 | ||
6851 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
6852 | ||
6853 | if ($num_errors > 0) { | |
5d128c95 AD |
6854 | print "<br/>"; |
6855 | print "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
6856 | __('Some feeds have update errors (click for details)')."</a>"; |
6857 | } | |
5d128c95 | 6858 | print "</span></p>"; |
fe1087fb AD |
6859 | |
6860 | print "</div>]]>"; | |
6861 | print "</headlines>"; | |
6862 | ||
ffbe082d AD |
6863 | print "<headlines-info><![CDATA["; |
6864 | ||
6865 | $info = array("count" => 0, | |
6866 | "vgroup_last_feed" => '', | |
6867 | "unread" => 0, | |
6868 | "disable_cache" => true); | |
6869 | ||
6870 | print json_encode($info); | |
6871 | ||
6872 | print "]]></headlines-info>"; | |
fe1087fb AD |
6873 | |
6874 | } | |
31a53903 AD |
6875 | |
6876 | function save_email_address($link, $email) { | |
6877 | // FIXME: implement persistent storage of emails | |
6878 | ||
6879 | if (!$_SESSION['stored_emails']) | |
6880 | $_SESSION['stored_emails'] = array(); | |
6881 | ||
6882 | if (!in_array($email, $_SESSION['stored_emails'])) | |
6883 | array_push($_SESSION['stored_emails'], $email); | |
6884 | } | |
8801fb01 AD |
6885 | |
6886 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6887 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6888 | ||
6889 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6890 | ||
6891 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6892 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6893 | AND owner_uid = " . $owner_uid); | |
6894 | ||
6895 | if (db_num_rows($result) == 1) { | |
6896 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6897 | ||
6898 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
6899 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6900 | AND owner_uid = " . $owner_uid); | |
6901 | ||
6902 | return $key; | |
6903 | ||
6904 | } else { | |
6905 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
6906 | } | |
6907 | } | |
6908 | ||
6909 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
6910 | ||
6911 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
6912 | ||
6913 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
6914 | ||
6915 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys | |
6916 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
6917 | AND owner_uid = " . $owner_uid); | |
6918 | ||
6919 | if (db_num_rows($result) == 1) { | |
6920 | return db_fetch_result($result, 0, "access_key"); | |
6921 | } else { | |
6922 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
6923 | ||
6924 | $result = db_query($link, "INSERT INTO ttrss_access_keys | |
6925 | (access_key, feed_id, is_cat, owner_uid) | |
6926 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
6927 | ||
6928 | return $key; | |
6929 | } | |
6930 | return false; | |
6931 | } | |
f0266f51 CW |
6932 | |
6933 | /** | |
6934 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
6935 | * | |
6936 | * @param string $url HTML page URL | |
6937 | * | |
6938 | * @return array Array of feeds. Key is the full URL, value the title | |
6939 | */ | |
6940 | function get_feeds_from_html($url) | |
6941 | { | |
6942 | $url = fix_url($url); | |
6943 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
6944 | ||
6945 | $doc = new DOMDocument(); | |
6946 | $doc->loadHTMLFile($url); | |
6947 | $xpath = new DOMXPath($doc); | |
6948 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
6949 | $feedUrls = array(); | |
6950 | foreach ($entries as $entry) { | |
6951 | if ($entry->hasAttribute('href')) { | |
6952 | $title = $entry->getAttribute('title'); | |
6953 | if ($title == '') { | |
6954 | $title = $entry->getAttribute('type'); | |
6955 | } | |
6956 | $feedUrl = $entry->getAttribute('href'); | |
6957 | if (strpos($feedUrl, '://') === false) { | |
6958 | //no protocol -> relative URL | |
6959 | $feedUrl = $baseUrl . $feedUrl; | |
6960 | } | |
6961 | $feedUrls[$feedUrl] = $title; | |
6962 | } | |
6963 | } | |
6964 | return $feedUrls; | |
6965 | } | |
6966 | ||
f33479da CW |
6967 | /** |
6968 | * Checks if the content behind the given URL is a HTML file | |
6969 | * | |
6970 | * @param string $url URL to check | |
6971 | * | |
6972 | * @return boolean True if the URL contains HTML content | |
6973 | */ | |
6974 | function url_is_html($url) { | |
6975 | $content = substr(fetch_file_contents($url, false), 0, 1000); | |
6976 | if (strpos($content, '<html>') === false | |
6977 | && strpos($content, '<html ') === false | |
6978 | ) { | |
6979 | return false; | |
6980 | } | |
6981 | ||
6982 | return true; | |
6983 | } | |
24e2bb3a AD |
6984 | |
6985 | function print_label_select($link, $name, $value, $style = "") { | |
6986 | ||
6987 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
6988 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
6989 | ||
6990 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . | |
6991 | "\" style=\"$style\" onchange=\"labelSelectOnChange(this)\" >"; | |
6992 | ||
6993 | while ($line = db_fetch_assoc($result)) { | |
6994 | ||
6995 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
6996 | ||
6997 | print "<option $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
6998 | ||
6999 | } | |
7000 | ||
7001 | print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; | |
7002 | ||
7003 | print "</select>"; | |
7004 | ||
7005 | ||
7006 | } | |
7007 | ||
dad14b51 AD |
7008 | function print_article_enclosures($link, $id, $always_display_enclosures, |
7009 | $article_content) { | |
7010 | ||
7011 | $result = get_article_enclosures($link, $id); | |
7012 | ||
7013 | if (count($result) > 0) { | |
7014 | ||
7015 | $entries_html = array(); | |
7016 | $entries = array(); | |
7017 | ||
7018 | foreach ($result as $line) { | |
7019 | ||
7020 | $url = $line["content_url"]; | |
7021 | $ctype = $line["content_type"]; | |
7022 | ||
7023 | if (!$ctype) $ctype = __("unknown type"); | |
7024 | ||
7025 | $filename = substr($url, strrpos($url, "/")+1); | |
7026 | ||
7027 | $entry = format_inline_player($link, $url, $ctype); | |
7028 | ||
7029 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
7030 | $filename . " (" . $ctype . ")" . "</a>"; | |
7031 | ||
7032 | array_push($entries_html, $entry); | |
7033 | ||
7034 | $entry = array(); | |
7035 | ||
7036 | $entry["type"] = $ctype; | |
7037 | $entry["filename"] = $filename; | |
7038 | $entry["url"] = $url; | |
7039 | ||
7040 | array_push($entries, $entry); | |
7041 | } | |
7042 | ||
7043 | print "<div class=\"postEnclosures\">"; | |
7044 | ||
7045 | if (!get_pref($link, "STRIP_IMAGES")) { | |
7046 | if ($always_display_enclosures || | |
7047 | !preg_match("/<img/i", $article_content)) { | |
7048 | ||
7049 | foreach ($entries as $entry) { | |
7050 | ||
7051 | if (preg_match("/image/", $entry["type"]) || | |
7052 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
7053 | ||
7054 | print "<p><img | |
7055 | alt=\"".htmlspecialchars($entry["filename"])."\" | |
7056 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
7057 | } | |
7058 | } | |
7059 | } | |
7060 | } | |
7061 | ||
7062 | if (db_num_rows($result) == 1) { | |
7063 | print __("Attachment:") . " "; | |
7064 | } else { | |
7065 | print __("Attachments:") . " "; | |
7066 | } | |
7067 | ||
7068 | print join(", ", $entries_html); | |
7069 | ||
7070 | print "</div>"; | |
7071 | } | |
7072 | } | |
7073 | ||
40d13c28 | 7074 | ?> |