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Commit | Line | Data |
---|---|---|
1d3a17c7 | 1 | <?php |
324944f3 | 2 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
3 | if (defined('E_DEPRECATED')) { |
4 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
5 | } else { | |
6 | error_reporting(E_ALL & ~E_NOTICE); | |
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 | ||
0c425dc7 AD |
17 | define('THEME_VERSION_REQUIRED', 1.1); |
18 | ||
9632f884 AD |
19 | /** |
20 | * Return available translations names. | |
8d505d78 | 21 | * |
9632f884 AD |
22 | * @access public |
23 | * @return array A array of available translations. | |
24 | */ | |
f8c612d4 | 25 | function get_translations() { |
6a214f92 | 26 | $tr = array( |
8d505d78 | 27 | "auto" => "Detect automatically", |
a3162add | 28 | "ca_CA" => "Català", |
6a214f92 | 29 | "en_US" => "English", |
36d0510c | 30 | "es_ES" => "Español", |
a927fe7b | 31 | "de_DE" => "Deutsch", |
6a214f92 | 32 | "fr_FR" => "Français", |
e78fd196 | 33 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 34 | "it_IT" => "Italiano", |
1d004f12 | 35 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 36 | "nb_NO" => "Norwegian bokmål", |
6a214f92 | 37 | "ru_RU" => "Русский", |
9a063469 | 38 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 39 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
40 | |
41 | return $tr; | |
42 | } | |
43 | ||
7b26a148 AD |
44 | require_once "lib/accept-to-gettext.php"; |
45 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 46 | |
7b26a148 | 47 | function startup_gettext() { |
8d505d78 | 48 | |
7b26a148 AD |
49 | # Get locale from Accept-Language header |
50 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 51 | |
7b26a148 AD |
52 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
53 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
54 | } | |
89cb787e | 55 | |
7b26a148 AD |
56 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
57 | $lang = $_COOKIE["ttrss_lang"]; | |
58 | } | |
68659d98 | 59 | |
7b26a148 AD |
60 | /* In login action of mobile version */ |
61 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
62 | $lang = $_POST["language"]; | |
63 | $_COOKIE["ttrss_lang"] = $lang; | |
64 | } | |
7c33dbd4 | 65 | |
7b26a148 AD |
66 | if ($lang) { |
67 | if (defined('LC_MESSAGES')) { | |
68 | _setlocale(LC_MESSAGES, $lang); | |
69 | } else if (defined('LC_ALL')) { | |
70 | _setlocale(LC_ALL, $lang); | |
8d039718 | 71 | } |
aba609e0 | 72 | |
7b26a148 AD |
73 | if (defined('MOBILE_VERSION')) { |
74 | _bindtextdomain("messages", "../locale"); | |
75 | } else { | |
76 | _bindtextdomain("messages", "locale"); | |
77 | } | |
865220a4 | 78 | |
7b26a148 AD |
79 | _textdomain("messages"); |
80 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 81 | } |
7b26a148 AD |
82 | } |
83 | ||
84 | startup_gettext(); | |
cc17c205 | 85 | |
be35798b AD |
86 | if (defined('MEMCACHE_SERVER')) { |
87 | $memcache = new Memcache; | |
88 | $memcache->connect(MEMCACHE_SERVER, 11211); | |
89 | } | |
90 | ||
b619ff15 | 91 | require_once 'db-prefs.php'; |
8911ac8b | 92 | require_once 'version.php'; |
40d13c28 | 93 | |
a3ee2a38 AD |
94 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
95 | ||
a18a4f38 AD |
96 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
97 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
98 | ||
500943a4 AD |
99 | ini_set('user_agent', SELF_USER_AGENT); |
100 | ||
b0f379df | 101 | require_once 'lib/pubsubhubbub/publisher.php'; |
f4f0f80d | 102 | |
31303c6b | 103 | $purifier = false; |
35ffb5b9 | 104 | |
7d96bfcd AD |
105 | $tz_offset = -1; |
106 | $utc_tz = new DateTimeZone('UTC'); | |
107 | $schema_version = false; | |
108 | ||
45004d43 AD |
109 | /** |
110 | * Print a timestamped debug message. | |
8d505d78 | 111 | * |
45004d43 AD |
112 | * @param string $msg The debug message. |
113 | * @return void | |
114 | */ | |
6f9e33e4 AD |
115 | function _debug($msg) { |
116 | $ts = strftime("%H:%M:%S", time()); | |
2a6a9395 AD |
117 | if (function_exists('posix_getpid')) { |
118 | $ts = "$ts/" . posix_getpid(); | |
119 | } | |
6f9e33e4 | 120 | print "[$ts] $msg\n"; |
45004d43 | 121 | } // function _debug |
6f9e33e4 | 122 | |
9632f884 AD |
123 | /** |
124 | * Purge a feed old posts. | |
8d505d78 | 125 | * |
9632f884 AD |
126 | * @param mixed $link A database connection. |
127 | * @param mixed $feed_id The id of the purged feed. | |
128 | * @param mixed $purge_interval Olderness of purged posts. | |
129 | * @param boolean $debug Set to True to enable the debug. False by default. | |
130 | * @access public | |
131 | * @return void | |
132 | */ | |
ad507f85 AD |
133 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
134 | ||
07d0efe9 | 135 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 136 | |
ad507f85 | 137 | $rows = -1; |
4c193675 | 138 | |
8d505d78 | 139 | $result = db_query($link, |
07d0efe9 AD |
140 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
141 | ||
142 | $owner_uid = false; | |
143 | ||
144 | if (db_num_rows($result) == 1) { | |
145 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
146 | } | |
147 | ||
ab954dff AD |
148 | if ($purge_interval == -1 || !$purge_interval) { |
149 | if ($owner_uid) { | |
150 | ccache_update($link, $feed_id, $owner_uid); | |
151 | } | |
152 | return; | |
153 | } | |
154 | ||
07d0efe9 AD |
155 | if (!$owner_uid) return; |
156 | ||
3907ef71 AD |
157 | if (FORCE_ARTICLE_PURGE == 0) { |
158 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
159 | $owner_uid, false); | |
160 | } else { | |
161 | $purge_unread = true; | |
162 | $purge_interval = FORCE_ARTICLE_PURGE; | |
163 | } | |
07d0efe9 AD |
164 | |
165 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
166 | ||
fefa6ca3 | 167 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
168 | $pg_version = get_pgsql_version($link); |
169 | ||
170 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 171 | |
8d505d78 AD |
172 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
173 | ttrss_entries.id = ref_id AND | |
174 | marked = false AND | |
175 | feed_id = '$feed_id' AND | |
07d0efe9 | 176 | $query_limit |
25ea2805 | 177 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
178 | |
179 | } else { | |
180 | ||
8d505d78 AD |
181 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
182 | USING ttrss_entries | |
183 | WHERE ttrss_entries.id = ref_id AND | |
184 | marked = false AND | |
185 | feed_id = '$feed_id' AND | |
07d0efe9 | 186 | $query_limit |
25ea2805 | 187 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 188 | } |
ad507f85 AD |
189 | |
190 | $rows = pg_affected_rows($result); | |
8d505d78 | 191 | |
fefa6ca3 | 192 | } else { |
8d505d78 | 193 | |
30f1746f | 194 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 195 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 196 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
197 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
198 | ||
8d505d78 AD |
199 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
200 | USING ttrss_user_entries, ttrss_entries | |
201 | WHERE ttrss_entries.id = ref_id AND | |
202 | marked = false AND | |
203 | feed_id = '$feed_id' AND | |
07d0efe9 | 204 | $query_limit |
25ea2805 | 205 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 206 | |
ad507f85 AD |
207 | $rows = mysql_affected_rows($link); |
208 | ||
209 | } | |
210 | ||
ced46404 AD |
211 | ccache_update($link, $feed_id, $owner_uid); |
212 | ||
ad507f85 | 213 | if ($debug) { |
6f9e33e4 | 214 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 215 | } |
9632f884 | 216 | } // function purge_feed |
fefa6ca3 | 217 | |
07d0efe9 AD |
218 | function feed_purge_interval($link, $feed_id) { |
219 | ||
8d505d78 | 220 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
221 | WHERE id = '$feed_id'"); |
222 | ||
223 | if (db_num_rows($result) == 1) { | |
224 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
225 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
226 | ||
8d505d78 | 227 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 228 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
229 | |
230 | return $purge_interval; | |
231 | ||
232 | } else { | |
233 | return -1; | |
234 | } | |
235 | } | |
236 | ||
a2d79981 AD |
237 | function purge_orphans($link, $do_output = false) { |
238 | ||
71604ca4 | 239 | // purge orphaned posts in main content table |
8d505d78 | 240 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 241 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
242 | |
243 | if ($do_output) { | |
244 | $rows = db_affected_rows($link, $result); | |
245 | _debug("Purged $rows orphaned posts."); | |
246 | } | |
c3a8d71a AD |
247 | } |
248 | ||
c7d57b66 AD |
249 | function get_feed_update_interval($link, $feed_id) { |
250 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
251 | ttrss_feeds WHERE id = '$feed_id'"); | |
252 | ||
253 | if (db_num_rows($result) == 1) { | |
254 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
255 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
256 | ||
257 | if ($update_interval != 0) { | |
258 | return $update_interval; | |
259 | } else { | |
260 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
261 | } | |
262 | ||
263 | } else { | |
264 | return -1; | |
265 | } | |
266 | } | |
267 | ||
ae5f7bb1 | 268 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false) { |
8d505d78 AD |
269 | $login = urlencode($login); |
270 | $pass = urlencode($pass); | |
271 | ||
3610b48b | 272 | if (function_exists('curl_init') && !ini_get("open_basedir")) { |
4065b60b | 273 | $ch = curl_init($url); |
a1af1574 AD |
274 | |
275 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
276 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
277 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
278 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
279 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
280 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 281 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 282 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
19929bbe | 283 | curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT); |
268a06dc | 284 | curl_setopt($ch, CURLOPT_ENCODING , "gzip"); |
8d505d78 | 285 | |
ae5f7bb1 AD |
286 | if ($post_query) { |
287 | curl_setopt($ch, CURLOPT_POST, true); | |
288 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
289 | } | |
290 | ||
8d505d78 AD |
291 | if ($login && $pass) |
292 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 293 | |
fb074239 | 294 | $contents = @curl_exec($ch); |
268a06dc | 295 | |
a1af1574 AD |
296 | if ($contents === false) { |
297 | curl_close($ch); | |
298 | return false; | |
4065b60b AD |
299 | } |
300 | ||
8d505d78 | 301 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
302 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
303 | curl_close($ch); | |
4065b60b | 304 | |
8d505d78 | 305 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
306 | return false; |
307 | } | |
4065b60b | 308 | |
a1af1574 | 309 | return $contents; |
4065b60b | 310 | } else { |
9949bd15 | 311 | if ($login && $pass ){ |
8d505d78 AD |
312 | $url_parts = array(); |
313 | ||
314 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
315 | ||
316 | if ($url_parts[1] && $url_parts[2]) { | |
317 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
318 | } | |
319 | } | |
320 | ||
fb074239 | 321 | return @file_get_contents($url); |
4065b60b AD |
322 | } |
323 | ||
324 | } | |
78800912 | 325 | |
9632f884 AD |
326 | /** |
327 | * Try to determine the favicon URL for a feed. | |
328 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
329 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 330 | * |
9632f884 AD |
331 | * @param string $url A feed or page URL |
332 | * @access public | |
333 | * @return mixed The favicon URL, or false if none was found. | |
334 | */ | |
882311d9 | 335 | function get_favicon_urls($url) { |
99331724 | 336 | |
882311d9 | 337 | $favicons = array(); |
ed214298 | 338 | |
4065b60b | 339 | if ($html = @fetch_file_contents($url)) { |
78800912 | 340 | |
ed214298 | 341 | libxml_use_internal_errors(true); |
c798704b | 342 | |
ed214298 AD |
343 | $doc = new DOMDocument(); |
344 | $doc->loadHTML($html); | |
345 | $xpath = new DOMXPath($doc); | |
717f5e64 | 346 | |
a712429e AD |
347 | $base = $xpath->query('/html/head/base'); |
348 | foreach ($base as $b) { | |
349 | $url = $b->getAttribute("href"); | |
350 | break; | |
351 | } | |
352 | ||
882311d9 AD |
353 | # Limiting the search to head will not find when in body |
354 | $entries = $xpath->query('//link[@rel="shortcut icon" or @rel="icon"]'); | |
ed214298 AD |
355 | if (count($entries) > 0) { |
356 | foreach ($entries as $entry) { | |
882311d9 | 357 | array_push($favicons, rewrite_relative_url($url, $entry->getAttribute("href"))); |
ed214298 | 358 | } |
8d505d78 | 359 | } |
4065b60b | 360 | } |
c798704b | 361 | |
882311d9 AD |
362 | array_push($favicons, rewrite_relative_url($url, "/favicon.ico")); |
363 | ||
364 | return $favicons; | |
365 | } // function get_favicon_urls | |
366 | ||
367 | function validate_favicon($url, $feed) { | |
368 | // Limiting to "image" type misses those served with text/plain | |
369 | $contents = fetch_file_contents($url); // , "image"); | |
370 | ||
371 | if (!$contents) | |
372 | return false; | |
373 | ||
374 | // Crude image type matching. | |
375 | // Patterns gleaned from the file(1) source code. | |
376 | if (preg_match('/^\x00\x00\x01\x00/', $contents)) { | |
377 | // 0 string \000\000\001\000 MS Windows icon resource | |
378 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa MS Windows icon resource"); | |
379 | } | |
380 | elseif (preg_match('/^GIF8/', $contents)) { | |
381 | // 0 string GIF8 GIF image data | |
382 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa GIF image"); | |
383 | } | |
384 | elseif (preg_match('/^\x89PNG\x0d\x0a\x1a\x0a/', $contents)) { | |
385 | // 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data | |
386 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa PNG image"); | |
387 | } | |
388 | elseif (preg_match('/^\xff\xd8/', $contents)) { | |
389 | // 0 beshort 0xffd8 JPEG image data | |
390 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa JPG image"); | |
391 | } | |
392 | else { | |
393 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa UNKNOWN type"); | |
394 | return false; | |
395 | } | |
396 | ||
4065b60b | 397 | $icon_file = ICONS_DIR . "/$feed.ico"; |
882311d9 AD |
398 | $fp = @fopen($icon_file, "w"); |
399 | if ($fp) { | |
400 | fwrite($fp, $contents); | |
401 | fclose($fp); | |
402 | chmod($icon_file, 0644); | |
403 | } | |
404 | return true; | |
405 | } | |
406 | ||
407 | function check_feed_favicon($site_url, $feed, $link, $atom_icon) { | |
408 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
4065b60b | 409 | |
882311d9 AD |
410 | if(!empty($atom_icon) && validate_favicon($atom_icon, $feed)) |
411 | return; | |
412 | ||
413 | $favicon_urls = array($atom_icon); | |
414 | ||
415 | $favicon_urls = array_unique(array_merge($favicon_urls, get_favicon_urls($site_url))); | |
416 | for ($i = 1; $i < count($favicon_urls); $i++) { | |
417 | if (validate_favicon($favicon_urls[$i], $feed)) | |
418 | return; | |
419 | } | |
420 | ||
421 | $favicon_urls = array_unique(array_merge($favicon_urls, get_favicon_urls(rewrite_relative_url($link, "/")))); | |
422 | for (; $i < count($favicon_urls); $i++) { | |
423 | if (validate_favicon($favicon_urls[$i], $feed)) | |
424 | return; | |
78800912 AD |
425 | } |
426 | } | |
427 | ||
f175937c | 428 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 429 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
430 | foreach ($values as $v) { |
431 | if ($v == $default) | |
60807300 | 432 | $sel = "selected=\"1\""; |
a0d53889 AD |
433 | else |
434 | $sel = ""; | |
8d505d78 | 435 | |
60807300 | 436 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
437 | } |
438 | print "</select>"; | |
439 | } | |
40d13c28 | 440 | |
79f3553b AD |
441 | function print_select_hash($id, $default, $values, $attributes = "") { |
442 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
443 | foreach (array_keys($values) as $v) { |
444 | if ($v == $default) | |
74d5c8fa | 445 | $sel = 'selected="selected"'; |
673d54ca AD |
446 | else |
447 | $sel = ""; | |
8d505d78 | 448 | |
673d54ca AD |
449 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
450 | } | |
451 | ||
452 | print "</select>"; | |
453 | } | |
454 | ||
c3fc5e47 | 455 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 456 | $matches = array(); |
c2d9322b | 457 | |
240054f1 AD |
458 | if ($filters["title"]) { |
459 | foreach ($filters["title"] as $filter) { | |
8d505d78 AD |
460 | $reg_exp = $filter["reg_exp"]; |
461 | $inverse = $filter["inverse"]; | |
462 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || | |
a9d63d29 | 463 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { |
c2d9322b | 464 | |
240054f1 AD |
465 | array_push($matches, array($filter["action"], $filter["action_param"])); |
466 | } | |
467 | } | |
468 | } | |
469 | ||
470 | if ($filters["content"]) { | |
471 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
472 | $reg_exp = $filter["reg_exp"]; |
473 | $inverse = $filter["inverse"]; | |
474 | ||
8d505d78 | 475 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
a9d63d29 | 476 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { |
c2d9322b | 477 | |
240054f1 | 478 | array_push($matches, array($filter["action"], $filter["action_param"])); |
8d505d78 | 479 | } |
240054f1 AD |
480 | } |
481 | } | |
482 | ||
483 | if ($filters["both"]) { | |
8d505d78 AD |
484 | foreach ($filters["both"] as $filter) { |
485 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
486 | $inverse = $filter["inverse"]; |
487 | ||
488 | if ($inverse) { | |
a9d63d29 | 489 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
490 | array_push($matches, array($filter["action"], $filter["action_param"])); |
491 | } | |
492 | } else { | |
a9d63d29 | 493 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
494 | array_push($matches, array($filter["action"], $filter["action_param"])); |
495 | } | |
240054f1 AD |
496 | } |
497 | } | |
498 | } | |
499 | ||
500 | if ($filters["link"]) { | |
501 | $reg_exp = $filter["reg_exp"]; | |
502 | foreach ($filters["link"] as $filter) { | |
503 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
504 | $inverse = $filter["inverse"]; |
505 | ||
8d505d78 | 506 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
a9d63d29 | 507 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { |
8d505d78 | 508 | |
240054f1 AD |
509 | array_push($matches, array($filter["action"], $filter["action_param"])); |
510 | } | |
511 | } | |
512 | } | |
513 | ||
44d0e774 AD |
514 | if ($filters["date"]) { |
515 | $reg_exp = $filter["reg_exp"]; | |
516 | foreach ($filters["date"] as $filter) { | |
517 | $date_modifier = $filter["filter_param"]; | |
518 | $inverse = $filter["inverse"]; | |
519 | $check_timestamp = strtotime($filter["reg_exp"]); | |
520 | ||
521 | # no-op when timestamp doesn't parse to prevent misfires | |
522 | ||
523 | if ($check_timestamp) { | |
524 | $match_ok = false; | |
525 | ||
526 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
527 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
528 | $match_ok = true; | |
529 | } | |
530 | ||
531 | if ($inverse) $match_ok = !$match_ok; | |
532 | ||
533 | if ($match_ok) { | |
534 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
535 | } | |
536 | } | |
537 | } | |
8d505d78 | 538 | } |
44d0e774 | 539 | |
fa3317be AD |
540 | if ($filters["author"]) { |
541 | foreach ($filters["author"] as $filter) { | |
8d505d78 AD |
542 | $reg_exp = $filter["reg_exp"]; |
543 | $inverse = $filter["inverse"]; | |
544 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || | |
a9d63d29 | 545 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { |
fa3317be AD |
546 | |
547 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
548 | } | |
549 | } | |
550 | } | |
551 | ||
c3fc5e47 AD |
552 | if ($filters["tag"]) { |
553 | ||
554 | $tag_string = join(",", $tags); | |
555 | ||
556 | foreach ($filters["tag"] as $filter) { | |
557 | $reg_exp = $filter["reg_exp"]; | |
558 | $inverse = $filter["inverse"]; | |
559 | ||
8d505d78 | 560 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
a9d63d29 | 561 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { |
c3fc5e47 AD |
562 | |
563 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
8d505d78 | 564 | } |
c3fc5e47 AD |
565 | } |
566 | } | |
567 | ||
568 | ||
240054f1 AD |
569 | return $matches; |
570 | } | |
571 | ||
f8382011 AD |
572 | function find_article_filter($filters, $filter_name) { |
573 | foreach ($filters as $f) { | |
574 | if ($f[0] == $filter_name) { | |
575 | return $f; | |
576 | }; | |
577 | } | |
578 | return false; | |
579 | } | |
580 | ||
ff6e357a AD |
581 | function calculate_article_score($filters) { |
582 | $score = 0; | |
583 | ||
584 | foreach ($filters as $f) { | |
585 | if ($f[0] == "score") { | |
586 | $score += $f[1]; | |
587 | }; | |
588 | } | |
589 | return $score; | |
590 | } | |
591 | ||
ceb30ba4 AD |
592 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
593 | foreach ($filters as $f) { | |
594 | if ($f[0] == "label") { | |
595 | label_add_article($link, $id, $f[1], $owner_uid); | |
596 | }; | |
597 | } | |
598 | } | |
ff6e357a | 599 | |
406d9489 AD |
600 | function getmicrotime() { |
601 | list($usec, $sec) = explode(" ",microtime()); | |
602 | return ((float)$usec + (float)$sec); | |
603 | } | |
604 | ||
f541eb78 | 605 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 606 | foreach ($values as $v) { |
8d505d78 | 607 | |
77e96719 | 608 | if ($v == $default) |
5da169d9 | 609 | $sel = "checked"; |
77e96719 | 610 | else |
5da169d9 AD |
611 | $sel = ""; |
612 | ||
f541eb78 | 613 | if ($v == $true_is) { |
5da169d9 AD |
614 | $sel .= " value=\"1\""; |
615 | } else { | |
616 | $sel .= " value=\"0\""; | |
617 | } | |
8d505d78 AD |
618 | |
619 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 620 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
621 | |
622 | } | |
623 | } | |
624 | ||
d9084cf2 | 625 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
626 | |
627 | $uid = db_escape_string($uid); | |
628 | ||
d9084cf2 AD |
629 | if (!$profile) { |
630 | $profile = "NULL"; | |
f9aa6a89 | 631 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 632 | } else { |
f9aa6a89 | 633 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
634 | } |
635 | ||
f9aa6a89 AD |
636 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
637 | ||
ff485f1d AD |
638 | db_query($link, "BEGIN"); |
639 | ||
640 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
641 | |
642 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 643 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
644 | |
645 | $active_prefs = array(); | |
646 | ||
647 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 648 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
649 | } |
650 | ||
651 | while ($line = db_fetch_assoc($result)) { | |
652 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
653 | // print "adding " . $line["pref_name"] . "<br>"; | |
654 | ||
f9aa6a89 AD |
655 | if (get_schema_version($link) < 63) { |
656 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 657 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
658 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
659 | ||
660 | } else { | |
661 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 662 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
663 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
664 | } | |
ff485f1d AD |
665 | |
666 | } | |
667 | } | |
668 | ||
669 | db_query($link, "COMMIT"); | |
670 | ||
671 | } | |
956c7629 | 672 | |
8de8bfb8 AD |
673 | function get_ssl_certificate_id() { |
674 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
675 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
676 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
677 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
678 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
679 | } | |
680 | return ""; | |
681 | } | |
682 | ||
3d72afa1 AD |
683 | function get_login_by_ssl_certificate($link) { |
684 | ||
8de8bfb8 | 685 | $cert_serial = db_escape_string(get_ssl_certificate_id()); |
3d72afa1 AD |
686 | |
687 | if ($cert_serial) { | |
688 | $result = db_query($link, "SELECT login FROM ttrss_user_prefs, ttrss_users | |
689 | WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND | |
690 | owner_uid = ttrss_users.id"); | |
691 | ||
692 | if (db_num_rows($result) != 0) { | |
693 | return db_escape_string(db_fetch_result($result, 0, "login")); | |
694 | } | |
695 | } | |
696 | ||
697 | return ""; | |
698 | } | |
699 | ||
bf9fc060 | 700 | function get_remote_user($link) { |
f98252f2 | 701 | |
3d72afa1 | 702 | if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH) { |
bf9fc060 | 703 | return db_escape_string($_SERVER["REMOTE_USER"]); |
3d72afa1 | 704 | } |
f98252f2 | 705 | |
bf9fc060 | 706 | return db_escape_string(get_login_by_ssl_certificate($link)); |
f98252f2 AD |
707 | } |
708 | ||
bf9fc060 AD |
709 | function get_remote_fakepass($link) { |
710 | if (get_remote_user($link)) | |
f98252f2 AD |
711 | return "******"; |
712 | else | |
713 | return ""; | |
714 | } | |
715 | ||
461766f3 | 716 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 717 | |
131b01b3 | 718 | if (!SINGLE_USER_MODE) { |
c8437f35 | 719 | |
1a9f4d3c AD |
720 | $pwd_hash1 = encrypt_password($password); |
721 | $pwd_hash2 = encrypt_password($password, $login); | |
2d969845 | 722 | $login = db_escape_string($login); |
461766f3 | 723 | |
bf9fc060 | 724 | $remote_user = get_remote_user($link); |
66917e70 | 725 | |
c9b63492 | 726 | if ($remote_user && $remote_user == $login && $login != "admin") { |
3d72afa1 AD |
727 | |
728 | $login = $remote_user; | |
66917e70 | 729 | |
73f5f114 | 730 | $query = "SELECT id,login,access_level,pwd_hash |
461766f3 | 731 | FROM ttrss_users WHERE |
66917e70 AD |
732 | login = '$login'"; |
733 | ||
42315f8d AD |
734 | if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER |
735 | && $_SERVER["REMOTE_USER"]) { | |
736 | $result = db_query($link, $query); | |
737 | ||
738 | // First login ? | |
739 | if (db_num_rows($result) == 0) { | |
8db5d8ea | 740 | $salt = substr(bin2hex(get_random_bytes(125)), 0, 250); |
e90053fe | 741 | $pwd_hash = encrypt_password($password, $salt, true); |
b840a74a | 742 | |
6ad2bbbc | 743 | $query2 = "INSERT INTO ttrss_users |
e90053fe AD |
744 | (login,access_level,last_login,created,pwd_hash,salt) |
745 | VALUES ('$login', 0, null, NOW(), '$pwd_hash','$salt')"; | |
6ad2bbbc | 746 | db_query($link, $query2); |
42315f8d AD |
747 | } |
748 | } | |
749 | ||
3a2c5c66 | 750 | } else if (get_schema_version($link) > 87) { |
e90053fe AD |
751 | $result = db_query($link, "SELECT salt FROM ttrss_users WHERE |
752 | login = '$login'"); | |
753 | ||
5081319e AD |
754 | if (db_num_rows($result) != 1) { |
755 | return false; | |
756 | } | |
757 | ||
e90053fe AD |
758 | $salt = db_fetch_result($result, 0, "salt"); |
759 | ||
760 | if ($salt == "") { | |
761 | ||
762 | $query = "SELECT id,login,access_level,pwd_hash | |
763 | FROM ttrss_users WHERE | |
764 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR | |
1a9f4d3c | 765 | pwd_hash = '$pwd_hash2')"; |
e90053fe AD |
766 | |
767 | // verify and upgrade password to new salt base | |
768 | ||
769 | $result = db_query($link, $query); | |
770 | ||
771 | if (db_num_rows($result) == 1) { | |
772 | // upgrade password to MODE2 | |
773 | ||
8db5d8ea | 774 | $salt = substr(bin2hex(get_random_bytes(125)), 0, 250); |
e90053fe AD |
775 | $pwd_hash = encrypt_password($password, $salt, true); |
776 | ||
777 | db_query($link, "UPDATE ttrss_users SET | |
778 | pwd_hash = '$pwd_hash', salt = '$salt' WHERE login = '$login'"); | |
779 | ||
780 | $query = "SELECT id,login,access_level,pwd_hash | |
781 | FROM ttrss_users WHERE | |
782 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
783 | ||
784 | } else { | |
785 | return false; | |
786 | } | |
787 | ||
788 | } else { | |
789 | ||
790 | $pwd_hash = encrypt_password($password, $salt, true); | |
791 | ||
792 | $query = "SELECT id,login,access_level,pwd_hash | |
793 | FROM ttrss_users WHERE | |
794 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
795 | ||
796 | } | |
3a2c5c66 AD |
797 | } else { |
798 | $query = "SELECT id,login,access_level,pwd_hash | |
799 | FROM ttrss_users WHERE | |
800 | login = '$login' AND (pwd_hash = '$pwd_hash1' OR | |
801 | pwd_hash = '$pwd_hash2')"; | |
461766f3 AD |
802 | } |
803 | ||
804 | $result = db_query($link, $query); | |
8d505d78 | 805 | |
131b01b3 AD |
806 | if (db_num_rows($result) == 1) { |
807 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
808 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
809 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8484ce22 | 810 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); |
8d505d78 AD |
811 | |
812 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 813 | $_SESSION["uid"]); |
8d505d78 | 814 | |
42315f8d AD |
815 | |
816 | // LemonLDAP can send user informations via HTTP HEADER | |
817 | if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER){ | |
818 | // update user name | |
8efb5f62 AD |
819 | $fullname = $_SERVER['HTTP_USER_NAME'] ? $_SERVER['HTTP_USER_NAME'] : $_SERVER['AUTHENTICATE_CN']; |
820 | if ($fullname){ | |
821 | $fullname = db_escape_string($fullname); | |
42315f8d AD |
822 | db_query($link, "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " . |
823 | $_SESSION["uid"]); | |
824 | } | |
825 | // update user mail | |
8efb5f62 AD |
826 | $email = $_SERVER['HTTP_USER_MAIL'] ? $_SERVER['HTTP_USER_MAIL'] : $_SERVER['AUTHENTICATE_MAIL']; |
827 | if ($email){ | |
828 | $email = db_escape_string($email); | |
42315f8d AD |
829 | db_query($link, "UPDATE ttrss_users SET email = '$email' WHERE id = " . |
830 | $_SESSION["uid"]); | |
831 | } | |
832 | } | |
833 | ||
131b01b3 | 834 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 835 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
836 | |
837 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 838 | |
131b01b3 | 839 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 840 | |
131b01b3 AD |
841 | return true; |
842 | } | |
8d505d78 | 843 | |
131b01b3 | 844 | return false; |
503eb349 | 845 | |
131b01b3 | 846 | } else { |
503eb349 | 847 | |
131b01b3 AD |
848 | $_SESSION["uid"] = 1; |
849 | $_SESSION["name"] = "admin"; | |
787e5ebc | 850 | $_SESSION["access_level"] = 10; |
21e42e5f AD |
851 | |
852 | if (!$_SESSION["csrf_token"]) { | |
853 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); | |
854 | } | |
f557cd78 | 855 | |
0bbba72d | 856 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 857 | |
0bbba72d | 858 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 859 | |
c8437f35 AD |
860 | return true; |
861 | } | |
c8437f35 AD |
862 | } |
863 | ||
e6cb77a0 AD |
864 | function make_password($length = 8) { |
865 | ||
85db6213 AD |
866 | $password = ""; |
867 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; | |
868 | ||
869 | $i = 0; | |
870 | ||
871 | while ($i < $length) { | |
872 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
873 | ||
874 | if (!strstr($password, $char)) { | |
875 | $password .= $char; | |
876 | $i++; | |
877 | } | |
878 | } | |
879 | return $password; | |
e6cb77a0 AD |
880 | } |
881 | ||
882 | // this is called after user is created to initialize default feeds, labels | |
883 | // or whatever else | |
8d505d78 | 884 | |
e6cb77a0 AD |
885 | // user preferences are checked on every login, not here |
886 | ||
887 | function initialize_user($link, $uid) { | |
888 | ||
e6cb77a0 | 889 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 890 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 891 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 892 | |
cd2cd415 AD |
893 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
894 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 895 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 896 | } |
e6cb77a0 | 897 | |
b8aa49bc | 898 | function logout_user() { |
5ccc1cf5 AD |
899 | session_destroy(); |
900 | if (isset($_COOKIE[session_name()])) { | |
901 | setcookie(session_name(), '', time()-42000, '/'); | |
902 | } | |
b8aa49bc AD |
903 | } |
904 | ||
8484ce22 AD |
905 | function validate_csrf($csrf_token) { |
906 | return $csrf_token == $_SESSION['csrf_token']; | |
907 | } | |
908 | ||
916f788a | 909 | function validate_session($link) { |
0f41fce8 AD |
910 | if (SINGLE_USER_MODE) return true; |
911 | ||
912 | $check_ip = $_SESSION['ip_address']; | |
913 | ||
914 | switch (SESSION_CHECK_ADDRESS) { | |
915 | case 0: | |
916 | $check_ip = ''; | |
917 | break; | |
918 | case 1: | |
919 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
920 | break; | |
921 | case 2: | |
922 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
923 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
924 | break; | |
925 | }; | |
926 | ||
d769a0f7 | 927 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 928 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
929 | __("Session failed to validate (incorrect IP)"); |
930 | return false; | |
931 | } | |
0f41fce8 AD |
932 | |
933 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 934 | return false; |
05044a59 | 935 | |
e6684130 AD |
936 | if ($_SESSION["uid"]) { |
937 | ||
8d505d78 | 938 | $result = db_query($link, |
e6684130 AD |
939 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
940 | ||
941 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
942 | ||
943 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
944 | return false; | |
945 | } | |
946 | } | |
947 | ||
a885f0ec | 948 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 949 | |
8e849206 | 950 | //print_r($_SESSION); |
d620cfe7 AD |
951 | |
952 | if (time() > $_SESSION["cookie_lifetime"]) { | |
953 | return false; | |
954 | } | |
a885f0ec AD |
955 | } */ |
956 | ||
916f788a AD |
957 | return true; |
958 | } | |
959 | ||
793185a9 | 960 | function login_sequence($link, $mobile = false) { |
c648997b AD |
961 | $_SESSION["prefs_cache"] = array(); |
962 | ||
b8aa49bc | 963 | if (!SINGLE_USER_MODE) { |
75836f33 | 964 | |
7f0acba7 | 965 | $login_action = $_POST["login_action"]; |
a885f0ec | 966 | |
8d505d78 | 967 | # try to authenticate user if called from login form |
7f0acba7 | 968 | if ($login_action == "do_login") { |
92decf4f | 969 | $login = db_escape_string($_POST["login"]); |
4044a5fa | 970 | $password = $_POST["password"]; |
d620cfe7 | 971 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 972 | |
01a87dff AD |
973 | if (authenticate_user($link, $login, $password)) { |
974 | $_POST["password"] = ""; | |
d620cfe7 | 975 | |
f8c612d4 | 976 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 977 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 978 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 979 | |
d9084cf2 AD |
980 | if ($_POST["profile"]) { |
981 | ||
982 | $profile = db_escape_string($_POST["profile"]); | |
983 | ||
984 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
985 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
986 | ||
987 | if (db_num_rows($result) != 0) { | |
988 | $_SESSION["profile"] = $profile; | |
989 | $_SESSION["prefs_cache"] = array(); | |
990 | } | |
991 | } | |
992 | ||
6615cc36 AD |
993 | if ($_REQUEST['return']) { |
994 | header("Location: " . $_REQUEST['return']); | |
995 | } else { | |
996 | header("Location: " . $_SERVER["REQUEST_URI"]); | |
997 | } | |
998 | ||
d620cfe7 AD |
999 | exit; |
1000 | ||
01a87dff | 1001 | return; |
7f0acba7 | 1002 | } else { |
af163b85 | 1003 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
1004 | } |
1005 | } | |
1006 | ||
7f0acba7 | 1007 | if (!$_SESSION["uid"] || !validate_session($link)) { |
3d72afa1 | 1008 | |
bf9fc060 AD |
1009 | if (get_remote_user($link) && AUTO_LOGIN) { |
1010 | authenticate_user($link, get_remote_user($link), null); | |
12df6592 AD |
1011 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
1012 | } else { | |
1013 | render_login_form($link, $mobile); | |
1014 | //header("Location: login.php"); | |
1015 | exit; | |
1016 | } | |
d3687e7a AD |
1017 | } else { |
1018 | /* bump login timestamp */ | |
8d505d78 | 1019 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . |
d3687e7a | 1020 | $_SESSION["uid"]); |
019bd5a9 | 1021 | |
d54780bc | 1022 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
8d505d78 | 1023 | setcookie("ttrss_lang", $_SESSION["language"], |
019bd5a9 AD |
1024 | time() + SESSION_COOKIE_LIFETIME); |
1025 | } | |
3261ca58 AD |
1026 | |
1027 | // try to remove possible duplicates from feed counter cache | |
147f5632 | 1028 | // ccache_cleanup($link, $_SESSION["uid"]); |
b8aa49bc | 1029 | } |
d620cfe7 | 1030 | |
b8aa49bc | 1031 | } else { |
0bbba72d | 1032 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
1033 | } |
1034 | } | |
3547842a | 1035 | |
411fe209 | 1036 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 1037 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 1038 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
1039 | } else { |
1040 | return $str; | |
1041 | } | |
1042 | } | |
54a60e1a | 1043 | |
e9823609 | 1044 | function theme_image($link, $filename) { |
883fee8d AD |
1045 | if ($link) { |
1046 | $theme_path = get_user_theme_path($link); | |
e9823609 | 1047 | |
883fee8d AD |
1048 | if ($theme_path && is_file($theme_path.$filename)) { |
1049 | return $theme_path.$filename; | |
1050 | } else { | |
1051 | return $filename; | |
1052 | } | |
e9823609 AD |
1053 | } else { |
1054 | return $filename; | |
1055 | } | |
1056 | } | |
1057 | ||
dce46cad | 1058 | function get_user_theme($link) { |
e4c51a6c | 1059 | |
b92fbcd8 | 1060 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
1061 | $theme_name = get_pref($link, "_THEME_ID"); |
1062 | if (is_dir("themes/$theme_name")) { | |
1063 | return $theme_name; | |
1064 | } else { | |
1065 | return ''; | |
1066 | } | |
e4c51a6c | 1067 | } else { |
b97e6e02 | 1068 | return ''; |
e4c51a6c | 1069 | } |
d9084cf2 | 1070 | |
dce46cad AD |
1071 | } |
1072 | ||
1073 | function get_user_theme_path($link) { | |
c3fddd05 | 1074 | $theme_path = ''; |
dce46cad | 1075 | |
b92fbcd8 | 1076 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
1077 | $theme_name = get_pref($link, "_THEME_ID"); |
1078 | ||
b97e6e02 | 1079 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 1080 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 1081 | } else { |
dce46cad | 1082 | $theme_name = ''; |
6ba50622 | 1083 | } |
54a60e1a | 1084 | } else { |
dce46cad AD |
1085 | $theme_path = ''; |
1086 | } | |
1087 | ||
0c425dc7 | 1088 | if ($theme_path) { |
8d3cb8c0 AD |
1089 | if (is_file("$theme_path/theme.ini")) { |
1090 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
1091 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
1092 | return $theme_path; |
1093 | } | |
1094 | } | |
1095 | } | |
1096 | return ''; | |
dce46cad AD |
1097 | } |
1098 | ||
e71f2610 AD |
1099 | function get_user_theme_options($link) { |
1100 | $t = get_user_theme_path($link); | |
1101 | ||
1102 | if ($t) { | |
1103 | if (is_file("$t/theme.ini")) { | |
1104 | $ini = parse_ini_file("$t/theme.ini", true); | |
1105 | if ($ini['theme']['version']) { | |
1106 | return $ini['theme']['options']; | |
1107 | } | |
1108 | } | |
1109 | } | |
f1f3a642 | 1110 | return ''; |
e71f2610 AD |
1111 | } |
1112 | ||
8d3cb8c0 AD |
1113 | function print_theme_includes($link) { |
1114 | ||
1115 | $t = get_user_theme_path($link); | |
1116 | $time = time(); | |
1117 | ||
1118 | if ($t) { | |
8d505d78 | 1119 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
1120 | href=\"$t/theme.css?$time \">"; |
1121 | if (file_exists("$t/theme.js")) { | |
1122 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
1123 | </script>"; | |
1124 | } | |
1125 | } | |
1126 | } | |
e71f2610 | 1127 | |
dce46cad AD |
1128 | function get_all_themes() { |
1129 | $themes = glob("themes/*"); | |
1130 | ||
b97e6e02 AD |
1131 | asort($themes); |
1132 | ||
dce46cad AD |
1133 | $rv = array(); |
1134 | ||
1135 | foreach ($themes as $t) { | |
1136 | if (is_file("$t/theme.ini")) { | |
1137 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 1138 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 1139 | !$ini['theme']['disabled']) { |
dce46cad AD |
1140 | $entry = array(); |
1141 | $entry["path"] = $t; | |
1142 | $entry["base"] = basename($t); | |
1143 | $entry["name"] = $ini['theme']['name']; | |
1144 | $entry["version"] = $ini['theme']['version']; | |
1145 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 1146 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
1147 | array_push($rv, $entry); |
1148 | } | |
1149 | } | |
54a60e1a | 1150 | } |
dce46cad AD |
1151 | |
1152 | return $rv; | |
54a60e1a | 1153 | } |
be773442 | 1154 | |
ab4b768f AD |
1155 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
1156 | ||
1157 | try { | |
1158 | $source_tz = new DateTimeZone($source_tz); | |
1159 | } catch (Exception $e) { | |
1160 | $source_tz = new DateTimeZone('UTC'); | |
1161 | } | |
1162 | ||
1163 | try { | |
1164 | $dest_tz = new DateTimeZone($dest_tz); | |
1165 | } catch (Exception $e) { | |
1166 | $dest_tz = new DateTimeZone('UTC'); | |
1167 | } | |
1168 | ||
1169 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
1170 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
1171 | } | |
1172 | ||
324944f3 AD |
1173 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
1174 | $no_smart_dt = false) { | |
1175 | ||
1176 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
1177 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
1178 | ||
7d96bfcd AD |
1179 | global $utc_tz; |
1180 | global $tz_offset; | |
324944f3 | 1181 | |
7d96bfcd AD |
1182 | # We store date in UTC internally |
1183 | $dt = new DateTime($timestamp, $utc_tz); | |
1184 | ||
1185 | if ($tz_offset == -1) { | |
1186 | ||
1187 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
1188 | ||
1189 | try { | |
1190 | $user_tz = new DateTimeZone($user_tz_string); | |
1191 | } catch (Exception $e) { | |
1192 | $user_tz = $utc_tz; | |
1193 | } | |
1194 | ||
1195 | $tz_offset = $user_tz->getOffset($dt); | |
324944f3 AD |
1196 | } |
1197 | ||
7d96bfcd | 1198 | $user_timestamp = $dt->format('U') + $tz_offset; |
324944f3 | 1199 | |
1dc52ae7 | 1200 | if (!$no_smart_dt) { |
8d505d78 | 1201 | return smart_date_time($link, $user_timestamp, |
7d96bfcd | 1202 | $tz_offset, $owner_uid); |
324944f3 AD |
1203 | } else { |
1204 | if ($long) | |
1205 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
1206 | else | |
1207 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
1208 | ||
1209 | return date($format, $user_timestamp); | |
1210 | } | |
1211 | } | |
1212 | ||
2a5c136e AD |
1213 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
1214 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
1215 | ||
1216 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 1217 | return date("G:i", $timestamp); |
2a5c136e AD |
1218 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
1219 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
1220 | return date($format, $timestamp); | |
be773442 | 1221 | } else { |
2a5c136e AD |
1222 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
1223 | return date($format, $timestamp); | |
be773442 AD |
1224 | } |
1225 | } | |
1226 | ||
e3c99f3b | 1227 | function sql_bool_to_bool($s) { |
36184020 | 1228 | if ($s == "t" || $s == "1" || $s == "true") { |
e3c99f3b AD |
1229 | return true; |
1230 | } else { | |
1231 | return false; | |
1232 | } | |
1233 | } | |
8d505d78 | 1234 | |
badac687 AD |
1235 | function bool_to_sql_bool($s) { |
1236 | if ($s) { | |
1237 | return "true"; | |
1238 | } else { | |
1239 | return "false"; | |
1240 | } | |
1241 | } | |
e3c99f3b | 1242 | |
fcfa9ef1 AD |
1243 | // Session caching removed due to causing wrong redirects to upgrade |
1244 | // script when get_schema_version() is called on an obsolete session | |
1245 | // created on a previous schema version. | |
199db684 | 1246 | function get_schema_version($link, $nocache = false) { |
7d96bfcd AD |
1247 | global $schema_version; |
1248 | ||
1249 | if (!$schema_version) { | |
199db684 AD |
1250 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
1251 | $version = db_fetch_result($result, 0, "schema_version"); | |
7d96bfcd | 1252 | $schema_version = $version; |
199db684 | 1253 | return $version; |
7d96bfcd AD |
1254 | } else { |
1255 | return $schema_version; | |
1256 | } | |
e4c51a6c AD |
1257 | } |
1258 | ||
6043fb7e | 1259 | function sanity_check($link) { |
31303c6b | 1260 | require_once 'errors.php'; |
ebb948c2 | 1261 | |
6043fb7e | 1262 | $error_code = 0; |
7d96bfcd | 1263 | $schema_version = get_schema_version($link, true); |
6043fb7e AD |
1264 | |
1265 | if ($schema_version != SCHEMA_VERSION) { | |
1266 | $error_code = 5; | |
1267 | } | |
1268 | ||
aec3ce39 AD |
1269 | if (DB_TYPE == "mysql") { |
1270 | $result = db_query($link, "SELECT true", false); | |
1271 | if (db_num_rows($result) != 1) { | |
1272 | $error_code = 10; | |
1273 | } | |
1274 | } | |
1275 | ||
f29ba148 AD |
1276 | if (db_escape_string("testTEST") != "testTEST") { |
1277 | $error_code = 12; | |
1278 | } | |
1279 | ||
ebb948c2 | 1280 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
1281 | } |
1282 | ||
27981ca3 | 1283 | function file_is_locked($filename) { |
31a6d42d | 1284 | if (function_exists('flock')) { |
fb074239 | 1285 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
1286 | if ($fp) { |
1287 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1288 | flock($fp, LOCK_UN); | |
1289 | fclose($fp); | |
1290 | return false; | |
1291 | } | |
27981ca3 | 1292 | fclose($fp); |
31a6d42d | 1293 | return true; |
e89aed7b AD |
1294 | } else { |
1295 | return false; | |
27981ca3 | 1296 | } |
27981ca3 | 1297 | } |
c1fb4a5e | 1298 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
1299 | } |
1300 | ||
fcb4c0c9 | 1301 | function make_lockfile($filename) { |
cfa43e02 | 1302 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 1303 | |
82acc36d | 1304 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
1305 | if (function_exists('posix_getpid')) { |
1306 | fwrite($fp, posix_getpid() . "\n"); | |
1307 | } | |
fcb4c0c9 AD |
1308 | return $fp; |
1309 | } else { | |
1310 | return false; | |
1311 | } | |
1312 | } | |
1313 | ||
bf7fcde8 | 1314 | function make_stampfile($filename) { |
cfa43e02 | 1315 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 1316 | |
8e00ae9b | 1317 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 1318 | fwrite($fp, time() . "\n"); |
8e00ae9b | 1319 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
1320 | fclose($fp); |
1321 | return true; | |
1322 | } else { | |
1323 | return false; | |
1324 | } | |
1325 | } | |
1326 | ||
894ebcf5 AD |
1327 | function sql_random_function() { |
1328 | if (DB_TYPE == "mysql") { | |
1329 | return "RAND()"; | |
1330 | } else { | |
1331 | return "RANDOM()"; | |
1332 | } | |
1333 | } | |
1334 | ||
d36f5607 | 1335 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false) { |
c7e51de1 AD |
1336 | |
1337 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 | 1338 | |
37c03d3a | 1339 | //if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
22fdebff | 1340 | |
37c03d3a | 1341 | if (is_numeric($feed)) { |
23aa0d16 AD |
1342 | if ($cat_view) { |
1343 | ||
72a2f4f5 | 1344 | if ($feed >= 0) { |
f9fca8cb AD |
1345 | |
1346 | if ($feed > 0) { | |
1347 | $cat_qpart = "cat_id = '$feed'"; | |
1348 | } else { | |
1349 | $cat_qpart = "cat_id IS NULL"; | |
1350 | } | |
8d505d78 AD |
1351 | |
1352 | $tmp_result = db_query($link, "SELECT id | |
c7e51de1 | 1353 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
1354 | |
1355 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 1356 | |
f9fca8cb | 1357 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 1358 | |
8d505d78 AD |
1359 | db_query($link, "UPDATE ttrss_user_entries |
1360 | SET unread = false,last_read = NOW() | |
c7e51de1 | 1361 | WHERE feed_id = '$tmp_feed' AND owner_uid = $owner_uid"); |
f9fca8cb AD |
1362 | } |
1363 | } else if ($feed == -2) { | |
23aa0d16 | 1364 | |
8d505d78 AD |
1365 | db_query($link, "UPDATE ttrss_user_entries |
1366 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
1367 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
c7e51de1 | 1368 | AND unread = true AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1369 | } |
1370 | ||
1371 | } else if ($feed > 0) { | |
1372 | ||
8d505d78 AD |
1373 | db_query($link, "UPDATE ttrss_user_entries |
1374 | SET unread = false,last_read = NOW() | |
c7e51de1 | 1375 | WHERE feed_id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 1376 | |
23aa0d16 AD |
1377 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
1378 | ||
1379 | if ($feed == -1) { | |
8d505d78 | 1380 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 1381 | SET unread = false,last_read = NOW() |
c7e51de1 | 1382 | WHERE marked = true AND owner_uid = $owner_uid"); |
23aa0d16 | 1383 | } |
e4f4b46f AD |
1384 | |
1385 | if ($feed == -2) { | |
8d505d78 | 1386 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 1387 | SET unread = false,last_read = NOW() |
c7e51de1 | 1388 | WHERE published = true AND owner_uid = $owner_uid"); |
e4f4b46f AD |
1389 | } |
1390 | ||
2d24f032 AD |
1391 | if ($feed == -3) { |
1392 | ||
c1d7e6c3 AD |
1393 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
1394 | ||
2d24f032 | 1395 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1396 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1397 | } else { |
8d505d78 | 1398 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 1399 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
1400 | } |
1401 | ||
8d505d78 | 1402 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
1403 | ttrss_user_entries WHERE $match_part AND |
1404 | unread = true AND | |
8d505d78 | 1405 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 1406 | owner_uid = $owner_uid"); |
1f3335dc AD |
1407 | |
1408 | $affected_ids = array(); | |
1409 | ||
1410 | while ($line = db_fetch_assoc($result)) { | |
1411 | array_push($affected_ids, $line["id"]); | |
1412 | } | |
1413 | ||
1414 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
1415 | } |
1416 | ||
3584cb11 | 1417 | if ($feed == -4) { |
8d505d78 | 1418 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 1419 | SET unread = false,last_read = NOW() |
c7e51de1 | 1420 | WHERE owner_uid = $owner_uid"); |
3584cb11 AD |
1421 | } |
1422 | ||
23aa0d16 AD |
1423 | } else if ($feed < -10) { // label |
1424 | ||
23aa0d16 AD |
1425 | $label_id = -$feed - 11; |
1426 | ||
8d505d78 AD |
1427 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
1428 | SET unread = false, last_read = NOW() | |
338c238d | 1429 | WHERE label_id = '$label_id' AND unread = true |
c7e51de1 | 1430 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 1431 | |
23aa0d16 | 1432 | } |
ad0056a8 | 1433 | |
c7e51de1 | 1434 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 1435 | |
23aa0d16 AD |
1436 | } else { // tag |
1437 | db_query($link, "BEGIN"); | |
1438 | ||
1439 | $tag_name = db_escape_string($feed); | |
1440 | ||
1441 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 1442 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1443 | |
1444 | while ($line = db_fetch_assoc($result)) { | |
1445 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 1446 | unread = false, last_read = NOW() |
23aa0d16 AD |
1447 | WHERE int_id = " . $line["post_int_id"]); |
1448 | } | |
1449 | db_query($link, "COMMIT"); | |
1450 | } | |
1451 | } | |
1452 | ||
4ffa126e | 1453 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 1454 | |
e33fe293 | 1455 | if (!$omode) $omode = "flc"; |
0a6e5382 | 1456 | |
6a7817c1 | 1457 | $data = getGlobalCounters($link); |
8d505d78 | 1458 | |
6a7817c1 AD |
1459 | $data = array_merge($data, getVirtCounters($link)); |
1460 | ||
1461 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
1462 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
1463 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
798f5a64 | 1464 | if (strchr($omode, "c")) $data = array_merge($data, getCategoryCounters($link)); |
6a7817c1 AD |
1465 | |
1466 | return $data; | |
8d505d78 | 1467 | } |
a9cb1f83 | 1468 | |
79178062 AD |
1469 | function getCategoryTitle($link, $cat_id) { |
1470 | ||
1471 | if ($cat_id == -1) { | |
1472 | return __("Special"); | |
1473 | } else if ($cat_id == -2) { | |
1474 | return __("Labels"); | |
1475 | } else { | |
1476 | ||
1477 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
1478 | id = '$cat_id'"); | |
1479 | ||
1480 | if (db_num_rows($result) == 1) { | |
1481 | return db_fetch_result($result, 0, "title"); | |
1482 | } else { | |
1483 | return "Uncategorized"; | |
1484 | } | |
1485 | } | |
1486 | } | |
1487 | ||
1488 | ||
a9cb1f83 | 1489 | function getCategoryCounters($link) { |
6a7817c1 | 1490 | $ret_arr = array(); |
bba7c4bf | 1491 | |
6a7817c1 | 1492 | /* Labels category */ |
bba7c4bf | 1493 | |
8acc449c | 1494 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 1495 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 1496 | |
6a7817c1 | 1497 | array_push($ret_arr, $cv); |
bba7c4bf | 1498 | |
14073c0a AD |
1499 | $age_qpart = getMaxAgeSubquery(); |
1500 | ||
8d505d78 AD |
1501 | $result = db_query($link, "SELECT id AS cat_id, value AS unread |
1502 | FROM ttrss_feed_categories, ttrss_cat_counters_cache | |
1503 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
31375163 | 1504 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1505 | |
1506 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 1507 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 1508 | |
8acc449c | 1509 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
6a7817c1 AD |
1510 | "counter" => $line["unread"]); |
1511 | ||
1512 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1513 | } |
d232a40f AD |
1514 | |
1515 | /* Special case: NULL category doesn't actually exist in the DB */ | |
1516 | ||
9798b2b4 | 1517 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 1518 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 1519 | |
6a7817c1 AD |
1520 | array_push($ret_arr, $cv); |
1521 | ||
1522 | return $ret_arr; | |
a9cb1f83 AD |
1523 | } |
1524 | ||
b6d486a3 AD |
1525 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
1526 | ||
1527 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 1528 | |
bba7c4bf | 1529 | if ($cat >= 0) { |
18664970 | 1530 | |
bba7c4bf AD |
1531 | if ($cat != 0) { |
1532 | $cat_query = "cat_id = '$cat'"; | |
1533 | } else { | |
1534 | $cat_query = "cat_id IS NULL"; | |
1535 | } | |
14073c0a AD |
1536 | |
1537 | $age_qpart = getMaxAgeSubquery(); | |
1538 | ||
8d505d78 | 1539 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 1540 | AND owner_uid = " . $owner_uid); |
8d505d78 | 1541 | |
bba7c4bf AD |
1542 | $cat_feeds = array(); |
1543 | while ($line = db_fetch_assoc($result)) { | |
1544 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1545 | } | |
8d505d78 | 1546 | |
bba7c4bf | 1547 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 1548 | |
bba7c4bf | 1549 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
1550 | |
1551 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
1552 | FROM ttrss_user_entries,ttrss_entries | |
1553 | WHERE unread = true AND ($match_part) AND id = ref_id | |
b6d486a3 | 1554 | AND $age_qpart AND owner_uid = " . $owner_uid); |
8d505d78 | 1555 | |
bba7c4bf | 1556 | $unread = 0; |
8d505d78 | 1557 | |
bba7c4bf AD |
1558 | # this needs to be rewritten |
1559 | while ($line = db_fetch_assoc($result)) { | |
1560 | $unread += $line["unread"]; | |
1561 | } | |
8d505d78 | 1562 | |
bba7c4bf AD |
1563 | return $unread; |
1564 | } else if ($cat == -1) { | |
59e15af4 | 1565 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 1566 | } else if ($cat == -2) { |
f295c368 | 1567 | |
b2531a28 | 1568 | $result = db_query($link, " |
8d505d78 AD |
1569 | SELECT COUNT(unread) AS unread FROM |
1570 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
1571 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b2531a28 | 1572 | ttrss_labels2.owner_uid = '$owner_uid' |
117335bf | 1573 | AND unread = true AND feed_id = ttrss_feeds.id |
b2531a28 | 1574 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 1575 | |
b2531a28 | 1576 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 1577 | |
b2531a28 | 1578 | return $unread; |
f295c368 | 1579 | |
8d505d78 | 1580 | } |
f295c368 AD |
1581 | } |
1582 | ||
14073c0a AD |
1583 | function getMaxAgeSubquery($days = COUNTERS_MAX_AGE) { |
1584 | if (DB_TYPE == "pgsql") { | |
8d505d78 | 1585 | return "ttrss_entries.date_updated > |
14073c0a AD |
1586 | NOW() - INTERVAL '$days days'"; |
1587 | } else { | |
8d505d78 | 1588 | return "ttrss_entries.date_updated > |
14073c0a AD |
1589 | DATE_SUB(NOW(), INTERVAL $days DAY)"; |
1590 | } | |
1591 | } | |
1592 | ||
f295c368 | 1593 | function getFeedUnread($link, $feed, $is_cat = false) { |
2627f2d0 | 1594 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
1595 | } |
1596 | ||
ceb30ba4 AD |
1597 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
1598 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
1599 | ||
1600 | $result = db_query($link, " | |
8d505d78 AD |
1601 | SELECT COUNT(unread) AS unread FROM |
1602 | ttrss_user_entries, ttrss_labels2, ttrss_user_labels2, ttrss_feeds | |
1603 | WHERE label_id = ttrss_labels2.id AND article_id = ref_id AND | |
b0f24af1 | 1604 | ttrss_labels2.owner_uid = '$owner_uid' AND ttrss_labels2.id = '$label_id' |
117335bf | 1605 | AND unread = true AND feed_id = ttrss_feeds.id |
933ba4ee | 1606 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 AD |
1607 | |
1608 | if (db_num_rows($result) != 0) { | |
1609 | return db_fetch_result($result, 0, "unread"); | |
1610 | } else { | |
1611 | return 0; | |
1612 | } | |
1613 | } | |
1614 | ||
2627f2d0 AD |
1615 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
1616 | $owner_uid = false) { | |
1617 | ||
22fdebff | 1618 | $n_feed = (int) $feed; |
f295c368 | 1619 | |
2627f2d0 AD |
1620 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1621 | ||
bdb7369b AD |
1622 | if ($unread_only) { |
1623 | $unread_qpart = "unread = true"; | |
1624 | } else { | |
1625 | $unread_qpart = "true"; | |
1626 | } | |
1627 | ||
14073c0a AD |
1628 | $age_qpart = getMaxAgeSubquery(); |
1629 | ||
f295c368 | 1630 | if ($is_cat) { |
8d505d78 | 1631 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
1632 | } if ($feed != "0" && $n_feed == 0) { |
1633 | ||
c5701e70 AD |
1634 | $feed = db_escape_string($feed); |
1635 | ||
326469fc | 1636 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 1637 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
326469fc | 1638 | AND ref_id = id AND $age_qpart |
8d505d78 | 1639 | AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
1640 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
1641 | return db_fetch_result($result, 0, "count"); | |
1642 | ||
f295c368 | 1643 | } else if ($n_feed == -1) { |
a9cb1f83 | 1644 | $match_part = "marked = true"; |
e4f4b46f AD |
1645 | } else if ($n_feed == -2) { |
1646 | $match_part = "published = true"; | |
2d24f032 | 1647 | } else if ($n_feed == -3) { |
cd2cc43d | 1648 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 1649 | |
b71e188e | 1650 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 1651 | |
2d24f032 | 1652 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1653 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1654 | } else { |
7608b38a | 1655 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 1656 | } |
b2531a28 AD |
1657 | } else if ($n_feed == -4) { |
1658 | $match_part = "true"; | |
e04c18a2 | 1659 | } else if ($n_feed >= 0) { |
831ff047 | 1660 | |
6e63a7c3 AD |
1661 | if ($n_feed != 0) { |
1662 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 1663 | } else { |
6e63a7c3 | 1664 | $match_part = "feed_id IS NULL"; |
831ff047 | 1665 | } |
6e63a7c3 | 1666 | |
a9cb1f83 | 1667 | } else if ($feed < -10) { |
318260cc | 1668 | |
a9cb1f83 AD |
1669 | $label_id = -$feed - 11; |
1670 | ||
ceb30ba4 | 1671 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 1672 | |
a9cb1f83 AD |
1673 | } |
1674 | ||
1675 | if ($match_part) { | |
e04c18a2 AD |
1676 | |
1677 | if ($n_feed != 0) { | |
1678 | $from_qpart = "ttrss_user_entries,ttrss_feeds,ttrss_entries"; | |
117335bf | 1679 | $feeds_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
1680 | } else { |
1681 | $from_qpart = "ttrss_user_entries,ttrss_entries"; | |
c3fddd05 | 1682 | $feeds_qpart = ''; |
e04c18a2 AD |
1683 | } |
1684 | ||
8d505d78 | 1685 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 1686 | FROM $from_qpart WHERE |
8d505d78 | 1687 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
14073c0a | 1688 | $age_qpart AND |
dbfc4365 AD |
1689 | $feeds_qpart |
1690 | $unread_qpart AND ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; | |
1691 | ||
1692 | $result = db_query($link, $query); | |
8d505d78 | 1693 | |
a9cb1f83 | 1694 | } else { |
8d505d78 | 1695 | |
a9cb1f83 | 1696 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
1697 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
1698 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
bdb7369b | 1699 | AND $unread_qpart AND $age_qpart AND |
2627f2d0 | 1700 | ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 1701 | } |
8d505d78 | 1702 | |
a9cb1f83 | 1703 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 1704 | |
a9cb1f83 AD |
1705 | return $unread; |
1706 | } | |
1707 | ||
f3acc32e AD |
1708 | function getGlobalUnread($link, $user_id = false) { |
1709 | ||
1710 | if (!$user_id) { | |
1711 | $user_id = $_SESSION["uid"]; | |
1712 | } | |
1713 | ||
8a4c759e AD |
1714 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
1715 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
1716 | ||
8d505d78 | 1717 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 1718 | |
a9cb1f83 AD |
1719 | return $c_id; |
1720 | } | |
1721 | ||
1722 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
1723 | $ret_arr = array(); |
1724 | ||
8d505d78 | 1725 | if ($global_unread == -1) { |
a9cb1f83 AD |
1726 | $global_unread = getGlobalUnread($link); |
1727 | } | |
6a7817c1 | 1728 | |
8d505d78 | 1729 | $cv = array("id" => "global-unread", |
6a7817c1 AD |
1730 | "counter" => $global_unread); |
1731 | ||
1732 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 1733 | |
8d505d78 | 1734 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
1735 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1736 | ||
1737 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1738 | ||
8d505d78 | 1739 | $cv = array("id" => "subscribed-feeds", |
6a7817c1 | 1740 | "counter" => $subscribed_feeds); |
7bf7e4d3 | 1741 | |
6a7817c1 AD |
1742 | array_push($ret_arr, $cv); |
1743 | ||
1744 | return $ret_arr; | |
a9cb1f83 AD |
1745 | } |
1746 | ||
3809b278 | 1747 | function getTagCounters($link) { |
8d505d78 | 1748 | |
6a7817c1 | 1749 | $ret_arr = array(); |
a9cb1f83 | 1750 | |
14073c0a AD |
1751 | $age_qpart = getMaxAgeSubquery(); |
1752 | ||
8d505d78 AD |
1753 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
1754 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
14073c0a | 1755 | AND ref_id = id AND $age_qpart |
8d505d78 AD |
1756 | AND unread = true)) AS count FROM ttrss_tags |
1757 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name | |
ef1ac7c7 | 1758 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 1759 | |
a9cb1f83 AD |
1760 | $tags = array(); |
1761 | ||
1762 | while ($line = db_fetch_assoc($result)) { | |
1763 | $tags[$line["tag_name"]] += $line["count"]; | |
1764 | } | |
1765 | ||
1766 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 1767 | $unread = $tags[$tag]; |
a9cb1f83 | 1768 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
1769 | |
1770 | $cv = array("id" => $tag, | |
8acc449c | 1771 | "kind" => "tag", |
6a7817c1 AD |
1772 | "counter" => $unread); |
1773 | ||
1774 | array_push($ret_arr, $cv); | |
1775 | } | |
1776 | ||
8d505d78 | 1777 | return $ret_arr; |
a9cb1f83 AD |
1778 | } |
1779 | ||
6a7817c1 | 1780 | function getVirtCounters($link) { |
a9cb1f83 | 1781 | |
ef393de7 | 1782 | $ret_arr = array(); |
bdb7369b | 1783 | |
e04c18a2 | 1784 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 1785 | |
ceb30ba4 | 1786 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
1787 | |
1788 | $cv = array("id" => $i, | |
2abc7af0 | 1789 | "counter" => $count); |
8d505d78 | 1790 | |
296c8134 AD |
1791 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1792 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 1793 | |
6a7817c1 | 1794 | array_push($ret_arr, $cv); |
8d505d78 | 1795 | } |
0a6e5382 AD |
1796 | |
1797 | return $ret_arr; | |
1798 | } | |
1799 | ||
11232703 | 1800 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
1801 | |
1802 | $ret_arr = array(); | |
0a6e5382 AD |
1803 | |
1804 | $age_qpart = getMaxAgeSubquery(); | |
1805 | ||
3809b278 | 1806 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 1807 | |
3809b278 AD |
1808 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
1809 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 1810 | |
3809b278 | 1811 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 1812 | |
3809b278 | 1813 | $id = -$line["id"] - 11; |
e4f4b46f | 1814 | |
3809b278 AD |
1815 | $label_name = $line["caption"]; |
1816 | $count = getFeedUnread($link, $id); | |
3809b278 | 1817 | |
6a7817c1 | 1818 | $cv = array("id" => $id, |
11232703 AD |
1819 | "counter" => $count); |
1820 | ||
1821 | if ($descriptions) | |
1822 | $cv["description"] = $label_name; | |
a9cb1f83 | 1823 | |
296c8134 AD |
1824 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1825 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 1826 | |
6a7817c1 | 1827 | array_push($ret_arr, $cv); |
3809b278 | 1828 | } |
8d505d78 | 1829 | |
ef393de7 | 1830 | return $ret_arr; |
a9cb1f83 AD |
1831 | } |
1832 | ||
3809b278 | 1833 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 1834 | |
6a7817c1 AD |
1835 | $ret_arr = array(); |
1836 | ||
14073c0a AD |
1837 | $age_qpart = getMaxAgeSubquery(); |
1838 | ||
8a4c759e AD |
1839 | $query = "SELECT ttrss_feeds.id, |
1840 | ttrss_feeds.title, | |
8d505d78 | 1841 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
1842 | last_error, value AS count |
1843 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 1844 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
55e01d7e | 1845 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 1846 | |
14073c0a | 1847 | $result = db_query($link, $query); |
a9cb1f83 AD |
1848 | $fctrs_modified = false; |
1849 | ||
1850 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 1851 | |
a9cb1f83 | 1852 | $id = $line["id"]; |
de0a2122 | 1853 | $count = $line["count"]; |
a9cb1f83 | 1854 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 1855 | |
324944f3 | 1856 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 1857 | |
7defa089 | 1858 | $has_img = feed_has_icon($id); |
a9cb1f83 | 1859 | |
428b704d AD |
1860 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
1861 | $last_updated = ''; | |
1862 | ||
6a7817c1 | 1863 | $cv = array("id" => $id, |
21884958 | 1864 | "updated" => $last_updated, |
6a7817c1 AD |
1865 | "counter" => $count, |
1866 | "has_img" => (int) $has_img); | |
a9cb1f83 | 1867 | |
6a7817c1 AD |
1868 | if ($last_error) |
1869 | $cv["error"] = $last_error; | |
4ffa126e | 1870 | |
296c8134 AD |
1871 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1872 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 1873 | |
6a7817c1 | 1874 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 1875 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
1876 | |
1877 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1878 | |
a9cb1f83 | 1879 | } |
6a7817c1 AD |
1880 | |
1881 | return $ret_arr; | |
a9cb1f83 AD |
1882 | } |
1883 | ||
6e7f8d26 AD |
1884 | function get_pgsql_version($link) { |
1885 | $result = db_query($link, "SELECT version() AS version"); | |
9949bd15 | 1886 | $version = explode(" ", db_fetch_result($result, 0, "version")); |
6e7f8d26 AD |
1887 | return $version[1]; |
1888 | } | |
1889 | ||
2b8290cd | 1890 | /** |
2b8290cd CW |
1891 | * @return integer Status code: |
1892 | * 0 - OK, Feed already exists | |
1893 | * 1 - OK, Feed added | |
1894 | * 2 - Invalid URL | |
9a8ce956 CW |
1895 | * 3 - URL content is HTML, no feeds available |
1896 | * 4 - URL content is HTML which contains multiple feeds. | |
1897 | * Here you should call extractfeedurls in rpc-backend | |
1898 | * to get all possible feeds. | |
5414ad4c | 1899 | * 5 - Couldn't download the URL content. |
2b8290cd | 1900 | */ |
8d505d78 | 1901 | function subscribe_to_feed($link, $url, $cat_id = 0, |
aa60999b | 1902 | $auth_login = '', $auth_pass = '', $need_auth = false) { |
bb0f29a4 | 1903 | |
2c08214a AD |
1904 | require_once "include/rssfuncs.php"; |
1905 | ||
f0266f51 | 1906 | $url = fix_url($url); |
ec39a02c AD |
1907 | |
1908 | if (!$url || !validate_feed_url($url)) return 2; | |
a5819bb3 | 1909 | |
b3009bcd AD |
1910 | $update_method = 0; |
1911 | ||
8d505d78 | 1912 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
aeaa6991 AD |
1913 | WHERE id = ".$_SESSION['uid']); |
1914 | ||
1915 | $has_oauth = db_fetch_result($result, 0, 'twitter_oauth'); | |
1916 | ||
aa60999b | 1917 | if (!$need_auth || !$has_oauth || strpos($url, '://api.twitter.com') === false) { |
8d505d78 | 1918 | if (!fetch_file_contents($url, false, $auth_login, $auth_pass)) return 5; |
57e24c82 | 1919 | |
8d505d78 AD |
1920 | if (url_is_html($url, $auth_login, $auth_pass)) { |
1921 | $feedUrls = get_feeds_from_html($url, $auth_login, $auth_pass); | |
57e24c82 AD |
1922 | if (count($feedUrls) == 0) { |
1923 | return 3; | |
1924 | } else if (count($feedUrls) > 1) { | |
1925 | return 4; | |
1926 | } | |
1927 | //use feed url as new URL | |
1928 | $url = key($feedUrls); | |
f6d8345b | 1929 | } |
f6d8345b | 1930 | |
57e24c82 | 1931 | } else { |
8d505d78 | 1932 | if (!fetch_twitter_rss($link, $url, $_SESSION['uid'])) |
57e24c82 | 1933 | return 5; |
b3009bcd AD |
1934 | |
1935 | $update_method = 3; | |
57e24c82 | 1936 | } |
956c7629 AD |
1937 | if ($cat_id == "0" || !$cat_id) { |
1938 | $cat_qpart = "NULL"; | |
1939 | } else { | |
1940 | $cat_qpart = "'$cat_id'"; | |
1941 | } | |
8d505d78 | 1942 | |
956c7629 | 1943 | $result = db_query($link, |
8d505d78 | 1944 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 1945 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 1946 | |
956c7629 | 1947 | if (db_num_rows($result) == 0) { |
956c7629 | 1948 | $result = db_query($link, |
8d505d78 AD |
1949 | "INSERT INTO ttrss_feeds |
1950 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
1951 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 1952 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 1953 | |
956c7629 | 1954 | $result = db_query($link, |
8d505d78 | 1955 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 1956 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 1957 | |
956c7629 | 1958 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 1959 | |
956c7629 | 1960 | if ($feed_id) { |
c633e370 | 1961 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
1962 | } |
1963 | ||
a5819bb3 | 1964 | return 1; |
956c7629 | 1965 | } else { |
a5819bb3 | 1966 | return 0; |
956c7629 AD |
1967 | } |
1968 | } | |
1969 | ||
8d505d78 | 1970 | function print_feed_select($link, $id, $default_id = "", |
673d54ca AD |
1971 | $attributes = "", $include_all_feeds = true) { |
1972 | ||
79f3553b | 1973 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
8d505d78 | 1974 | if ($include_all_feeds) { |
89cb787e | 1975 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca | 1976 | } |
8d505d78 | 1977 | |
673d54ca AD |
1978 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds |
1979 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1980 | ||
1981 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1982 | print "<option disabled>--------</option>"; | |
1983 | } | |
1984 | ||
1985 | while ($line = db_fetch_assoc($result)) { | |
1986 | if ($line["id"] == $default_id) { | |
10249c41 | 1987 | $is_selected = "selected=\"1\""; |
673d54ca AD |
1988 | } else { |
1989 | $is_selected = ""; | |
1990 | } | |
b1710666 AD |
1991 | |
1992 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
1993 | ||
8d505d78 | 1994 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 1995 | $line["id"], $title); |
673d54ca | 1996 | } |
8d505d78 | 1997 | |
673d54ca AD |
1998 | print "</select>"; |
1999 | } | |
2000 | ||
8d505d78 | 2001 | function print_feed_cat_select($link, $id, $default_id = "", |
673d54ca | 2002 | $attributes = "", $include_all_cats = true) { |
8d505d78 | 2003 | |
5c7c7da9 | 2004 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; |
673d54ca AD |
2005 | |
2006 | if ($include_all_cats) { | |
d1db26aa | 2007 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
673d54ca AD |
2008 | } |
2009 | ||
2010 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
2011 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2012 | ||
2013 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
c00907f2 | 2014 | print "<option disabled=\"1\">--------</option>"; |
673d54ca AD |
2015 | } |
2016 | ||
2017 | while ($line = db_fetch_assoc($result)) { | |
2018 | if ($line["id"] == $default_id) { | |
10249c41 | 2019 | $is_selected = "selected=\"1\""; |
673d54ca | 2020 | } else { |
8d505d78 | 2021 | $is_selected = ""; |
673d54ca | 2022 | } |
c00907f2 AD |
2023 | |
2024 | if ($line["title"]) | |
8d505d78 | 2025 | printf("<option $is_selected value='%d'>%s</option>", |
c00907f2 | 2026 | $line["id"], htmlspecialchars($line["title"])); |
673d54ca AD |
2027 | } |
2028 | ||
f9c388f5 | 2029 | # print "<option value=\"ADD_CAT\">" .__("Add category...") . "</option>"; |
5c7c7da9 | 2030 | |
673d54ca AD |
2031 | print "</select>"; |
2032 | } | |
8d505d78 | 2033 | |
14f69488 AD |
2034 | function checkbox_to_sql_bool($val) { |
2035 | return ($val == "on") ? "true" : "false"; | |
2036 | } | |
86b682ce AD |
2037 | |
2038 | function getFeedCatTitle($link, $id) { | |
2039 | if ($id == -1) { | |
d1db26aa | 2040 | return __("Special"); |
86b682ce | 2041 | } else if ($id < -10) { |
d1db26aa | 2042 | return __("Labels"); |
86b682ce | 2043 | } else if ($id > 0) { |
8d505d78 | 2044 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
2045 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
2046 | cat_id = ttrss_feed_categories.id"); | |
2047 | if (db_num_rows($result) == 1) { | |
2048 | return db_fetch_result($result, 0, "title"); | |
2049 | } else { | |
d1db26aa | 2050 | return __("Uncategorized"); |
86b682ce AD |
2051 | } |
2052 | } else { | |
2053 | return "getFeedCatTitle($id) failed"; | |
2054 | } | |
2055 | ||
2056 | } | |
2057 | ||
af88c48a AD |
2058 | function getFeedIcon($id) { |
2059 | switch ($id) { | |
4bee8b5f AD |
2060 | case 0: |
2061 | return "images/archive.png"; | |
2062 | break; | |
af88c48a | 2063 | case -1: |
f65ffc2d | 2064 | return "images/mark_set.png"; |
af88c48a AD |
2065 | break; |
2066 | case -2: | |
b97e6e02 | 2067 | return "images/pub_set.png"; |
af88c48a AD |
2068 | break; |
2069 | case -3: | |
2070 | return "images/fresh.png"; | |
2071 | break; | |
2072 | case -4: | |
2073 | return "images/tag.png"; | |
2074 | break; | |
2075 | default: | |
4bee8b5f AD |
2076 | if ($id < -10) { |
2077 | return "images/label.png"; | |
2078 | } else { | |
8d505d78 | 2079 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 2080 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 2081 | } |
af88c48a AD |
2082 | break; |
2083 | } | |
2084 | } | |
2085 | ||
86b682ce AD |
2086 | function getFeedTitle($link, $id) { |
2087 | if ($id == -1) { | |
d1db26aa | 2088 | return __("Starred articles"); |
945c243e AD |
2089 | } else if ($id == -2) { |
2090 | return __("Published articles"); | |
2d24f032 AD |
2091 | } else if ($id == -3) { |
2092 | return __("Fresh articles"); | |
b2531a28 AD |
2093 | } else if ($id == -4) { |
2094 | return __("All articles"); | |
80db1113 | 2095 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 2096 | return __("Archived articles"); |
86b682ce | 2097 | } else if ($id < -10) { |
76626c72 | 2098 | $label_id = -$id - 11; |
ceb30ba4 | 2099 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 2100 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 2101 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
2102 | } else { |
2103 | return "Unknown label ($label_id)"; | |
2104 | } | |
2105 | ||
147f5632 | 2106 | } else if (is_numeric($id) && $id > 0) { |
86b682ce AD |
2107 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); |
2108 | if (db_num_rows($result) == 1) { | |
2109 | return db_fetch_result($result, 0, "title"); | |
2110 | } else { | |
2111 | return "Unknown feed ($id)"; | |
2112 | } | |
2113 | } else { | |
22fdebff | 2114 | return $id; |
86b682ce | 2115 | } |
86b682ce | 2116 | } |
3dd46f19 | 2117 | |
d8221301 | 2118 | function make_init_params($link) { |
f1f3a642 | 2119 | $params = array(); |
c9268ed5 | 2120 | |
c4f7ba80 AD |
2121 | $params["theme"] = get_user_theme($link); |
2122 | $params["theme_options"] = get_user_theme_options($link); | |
f6d6e22f | 2123 | |
c4f7ba80 AD |
2124 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
2125 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
2126 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
2127 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 2128 | |
f1f3a642 AD |
2129 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
2130 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 2131 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 2132 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 2133 | |
c4f7ba80 | 2134 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 2135 | } |
40496720 | 2136 | |
c4f7ba80 AD |
2137 | $params["icons_url"] = ICONS_URL; |
2138 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
2139 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
2140 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
2141 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 2142 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 2143 | |
8cd576a1 | 2144 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
2145 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2146 | ||
8cd576a1 AD |
2147 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
2148 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 2149 | |
8cd576a1 | 2150 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 2151 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 2152 | |
c4f7ba80 | 2153 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 2154 | |
8484ce22 AD |
2155 | $params["csrf_token"] = $_SESSION["csrf_token"]; |
2156 | ||
d8221301 | 2157 | return $params; |
3ac2b520 | 2158 | } |
f54f515f | 2159 | |
c4f7ba80 | 2160 | function make_runtime_info($link) { |
8cd576a1 AD |
2161 | $data = array(); |
2162 | ||
2163 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
2164 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2165 | ||
8cd576a1 AD |
2166 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
2167 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 2168 | |
8cd576a1 AD |
2169 | $data["max_feed_id"] = (int) $max_feed_id; |
2170 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 2171 | |
f8fb4498 | 2172 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 2173 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 2174 | |
dbaa4e4a | 2175 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
2176 | |
2177 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 2178 | |
9041f58b | 2179 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 2180 | |
fb074239 | 2181 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 2182 | |
8e00ae9b | 2183 | if ($stamp) { |
9041f58b AD |
2184 | $stamp_delta = time() - $stamp; |
2185 | ||
2186 | if ($stamp_delta > 1800) { | |
f6854e44 | 2187 | $stamp_check = 0; |
8e00ae9b | 2188 | } else { |
f6854e44 AD |
2189 | $stamp_check = 1; |
2190 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
2191 | } |
2192 | ||
c4f7ba80 | 2193 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 2194 | |
8e00ae9b AD |
2195 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
2196 | ||
c4f7ba80 | 2197 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 2198 | } |
8e00ae9b | 2199 | } |
71ad883b | 2200 | } |
8e00ae9b | 2201 | |
63855db1 | 2202 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 2203 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 2204 | |
63855db1 | 2205 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
2206 | |
2207 | $_SESSION["last_version_check"] = time(); | |
d9fa39f1 AD |
2208 | } |
2209 | ||
c4f7ba80 | 2210 | return $data; |
f54f515f | 2211 | } |
ef393de7 | 2212 | |
b7d1a163 | 2213 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 2214 | |
88040f57 | 2215 | $search_query_part = ""; |
e20c9d88 | 2216 | |
9949bd15 | 2217 | $keywords = explode(" ", $search); |
88040f57 | 2218 | $query_keywords = array(); |
e20c9d88 | 2219 | |
ab4b768f AD |
2220 | foreach ($keywords as $k) { |
2221 | if (strpos($k, "-") === 0) { | |
2222 | $k = substr($k, 1); | |
2223 | $not = "NOT"; | |
2224 | } else { | |
2225 | $not = ""; | |
88040f57 | 2226 | } |
e20c9d88 | 2227 | |
9949bd15 | 2228 | $commandpair = explode(":", mb_strtolower($k), 2); |
53003548 AD |
2229 | |
2230 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
2231 | ||
2232 | if ($commandpair[1] == "true") | |
2233 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
2234 | else | |
2235 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
2236 | ||
2237 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
2238 | ||
2239 | if ($commandpair[1] == "true") | |
2240 | array_push($query_keywords, "($not (marked = true))"); | |
2241 | else | |
2242 | array_push($query_keywords, "($not (marked = false))"); | |
2243 | ||
2244 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
2245 | ||
2246 | if ($commandpair[1] == "true") | |
2247 | array_push($query_keywords, "($not (published = true))"); | |
2248 | else | |
2249 | array_push($query_keywords, "($not (published = false))"); | |
2250 | ||
2251 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 2252 | |
ab4b768f AD |
2253 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
2254 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 2255 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 2256 | |
53003548 AD |
2257 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
2258 | ||
ab4b768f AD |
2259 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
2260 | } else if ($match_on == "both") { | |
2261 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
2262 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
2263 | } else if ($match_on == "title") { | |
eb6c7f42 | 2264 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 2265 | } else if ($match_on == "content") { |
eb6c7f42 | 2266 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
2267 | } |
2268 | } | |
2269 | ||
2270 | $search_query_part = implode("AND", $query_keywords); | |
2271 | ||
2272 | return $search_query_part; | |
2273 | } | |
2274 | ||
147f5632 | 2275 | |
97e5dbb2 | 2276 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0) { |
c36bf4d5 AD |
2277 | |
2278 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 2279 | |
c3fddd05 AD |
2280 | $ext_tables_part = ""; |
2281 | ||
88040f57 | 2282 | if ($search) { |
e4f7f8df AD |
2283 | |
2284 | if (SPHINX_ENABLED) { | |
2285 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
2286 | ||
8d505d78 | 2287 | if ($ids) |
e4f7f8df AD |
2288 | $search_query_part = "ref_id IN ($ids) AND "; |
2289 | else | |
2290 | $search_query_part = "ref_id = -1 AND "; | |
2291 | ||
2292 | } else { | |
b7d1a163 | 2293 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 2294 | $search_query_part .= " AND "; |
8d505d78 | 2295 | } |
e20c9d88 | 2296 | |
ef393de7 AD |
2297 | } else { |
2298 | $search_query_part = ""; | |
2299 | } | |
2300 | ||
36184020 AD |
2301 | if ($filter) { |
2302 | $filter_query_part = filter_to_sql($filter); | |
2303 | } else { | |
2304 | $filter_query_part = ""; | |
2305 | } | |
2306 | ||
97e5dbb2 AD |
2307 | if ($since_id) { |
2308 | $since_id_part = "ttrss_entries.id > $since_id AND "; | |
2309 | } else { | |
2310 | $since_id_part = ""; | |
2311 | } | |
2312 | ||
ef393de7 | 2313 | $view_query_part = ""; |
8d505d78 | 2314 | |
7b4d02a8 | 2315 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
2316 | if ($search) { |
2317 | $view_query_part = " "; | |
2318 | } else if ($feed != -1) { | |
f295c368 | 2319 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 | 2320 | if ($unread > 0) { |
ff863e00 | 2321 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
2322 | } |
2323 | } | |
2324 | } | |
8d505d78 | 2325 | |
ef393de7 AD |
2326 | if ($view_mode == "marked") { |
2327 | $view_query_part = " marked = true AND "; | |
2328 | } | |
23d72f39 AD |
2329 | |
2330 | if ($view_mode == "published") { | |
2331 | $view_query_part = " published = true AND "; | |
2332 | } | |
2333 | ||
ef393de7 AD |
2334 | if ($view_mode == "unread") { |
2335 | $view_query_part = " unread = true AND "; | |
2336 | } | |
8b09eac8 AD |
2337 | |
2338 | if ($view_mode == "updated") { | |
2339 | $view_query_part = " (last_read is null and unread = false) AND "; | |
2340 | } | |
2341 | ||
ef393de7 AD |
2342 | if ($limit > 0) { |
2343 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 2344 | } |
ef393de7 AD |
2345 | |
2346 | $vfeed_query_part = ""; | |
8d505d78 | 2347 | |
ef393de7 AD |
2348 | // override query strategy and enable feed display when searching globally |
2349 | if ($search && $search_mode == "all_feeds") { | |
2350 | $query_strategy_part = "ttrss_entries.id > 0"; | |
8d505d78 | 2351 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 2352 | /* tags */ |
ef393de7 AD |
2353 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
2354 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2355 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2356 | id = feed_id) as feed_title,"; | |
e04c18a2 | 2357 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
8d505d78 AD |
2358 | |
2359 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2360 | |
2361 | $tmp_result = false; | |
2362 | ||
2363 | if ($cat_view) { | |
8d505d78 | 2364 | $tmp_result = db_query($link, "SELECT id |
0a6c4846 AD |
2365 | FROM ttrss_feeds WHERE cat_id = '$feed'"); |
2366 | } else { | |
2367 | $tmp_result = db_query($link, "SELECT id | |
8d505d78 | 2368 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds |
0a6c4846 AD |
2369 | WHERE id = '$feed') AND id != '$feed'"); |
2370 | } | |
8d505d78 | 2371 | |
ef393de7 | 2372 | $cat_siblings = array(); |
8d505d78 | 2373 | |
ef393de7 AD |
2374 | if (db_num_rows($tmp_result) > 0) { |
2375 | while ($p = db_fetch_assoc($tmp_result)) { | |
2376 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2377 | } | |
8d505d78 AD |
2378 | |
2379 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
ef393de7 | 2380 | $feed, implode(" OR ", $cat_siblings)); |
8d505d78 | 2381 | |
ef393de7 AD |
2382 | } else { |
2383 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2384 | } | |
8d505d78 | 2385 | |
e04c18a2 | 2386 | } else if ($feed > 0) { |
8d505d78 | 2387 | |
ef393de7 | 2388 | if ($cat_view) { |
5c365f60 | 2389 | |
ef393de7 AD |
2390 | if ($feed > 0) { |
2391 | $query_strategy_part = "cat_id = '$feed'"; | |
2392 | } else { | |
2393 | $query_strategy_part = "cat_id IS NULL"; | |
2394 | } | |
8d505d78 | 2395 | |
ef393de7 | 2396 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 2397 | |
8d505d78 | 2398 | } else { |
6e63a7c3 | 2399 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 2400 | } |
bfe5ddfc | 2401 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 2402 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc AD |
2403 | } else if ($feed == 0 && $cat_view) { // uncategorized |
2404 | $query_strategy_part = "cat_id IS NULL"; | |
2405 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
ef393de7 AD |
2406 | } else if ($feed == -1) { // starred virtual feed |
2407 | $query_strategy_part = "marked = true"; | |
2408 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
2409 | } else if ($feed == -2) { // published virtual feed OR labels category |
2410 | ||
2411 | if (!$cat_view) { | |
2412 | $query_strategy_part = "published = true"; | |
2413 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2414 | } else { | |
2415 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2416 | ||
2417 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 2418 | |
e6a38cde AD |
2419 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
2420 | ttrss_user_labels2.article_id = ref_id"; | |
2421 | ||
2422 | } | |
2423 | ||
2d24f032 | 2424 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 2425 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 2426 | |
7a22dc2a | 2427 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2428 | |
2d24f032 | 2429 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2430 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2431 | } else { |
7608b38a | 2432 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
2433 | } |
2434 | ||
b2531a28 AD |
2435 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2436 | } else if ($feed == -4) { // all articles virtual feed | |
2437 | $query_strategy_part = "true"; | |
e4f4b46f | 2438 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2439 | } else if ($feed <= -10) { // labels |
2440 | $label_id = -$feed - 11; | |
3de0261a | 2441 | |
ceb30ba4 AD |
2442 | $query_strategy_part = "label_id = '$label_id' AND |
2443 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
2444 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 2445 | |
ef393de7 | 2446 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 2447 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
8d505d78 | 2448 | |
ef393de7 AD |
2449 | } else { |
2450 | $query_strategy_part = "id > 0"; // dumb | |
2451 | } | |
d6e5706d | 2452 | |
b3990c92 AD |
2453 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
2454 | $date_sort_field = "updated"; | |
2455 | } else { | |
2456 | $date_sort_field = "date_entered"; | |
2457 | } | |
2458 | ||
7a22dc2a | 2459 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 2460 | $order_by = "$date_sort_field"; |
8d505d78 | 2461 | } else { |
b3990c92 | 2462 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 2463 | } |
e939722a | 2464 | |
7b4d02a8 AD |
2465 | if ($view_mode != "noscores") { |
2466 | $order_by = "score DESC, $order_by"; | |
2467 | } | |
48b0c4ec | 2468 | |
e939722a AD |
2469 | if ($override_order) { |
2470 | $order_by = $override_order; | |
2471 | } | |
8d505d78 | 2472 | |
ef393de7 AD |
2473 | $feed_title = ""; |
2474 | ||
22fdebff AD |
2475 | if ($search) { |
2476 | $feed_title = "Search results"; | |
2477 | } else { | |
ef393de7 | 2478 | if ($cat_view) { |
22fdebff | 2479 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 2480 | } else { |
147f5632 | 2481 | if (is_numeric($feed) && $feed > 0) { |
8d505d78 | 2482 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 2483 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2484 | |
22fdebff AD |
2485 | $feed_title = db_fetch_result($result, 0, "title"); |
2486 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2487 | $last_error = db_fetch_result($result, 0, "last_error"); | |
2488 | } else { | |
2489 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 2490 | } |
88040f57 | 2491 | } |
ef393de7 AD |
2492 | } |
2493 | ||
62129e67 AD |
2494 | $content_query_part = "content as content_preview,"; |
2495 | ||
ef393de7 | 2496 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
8d505d78 | 2497 | |
ef393de7 AD |
2498 | if ($feed >= 0) { |
2499 | $feed_kind = "Feeds"; | |
2500 | } else { | |
2501 | $feed_kind = "Labels"; | |
2502 | } | |
8d505d78 | 2503 | |
95a82c08 AD |
2504 | if ($limit_query_part) { |
2505 | $offset_query_part = "OFFSET $offset"; | |
2506 | } | |
2507 | ||
d00f22ac | 2508 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 2509 | if (!$override_order) { |
8d505d78 | 2510 | $order_by = "ttrss_feeds.title, $order_by"; |
43fc671f | 2511 | } |
6cfea5c7 AD |
2512 | } |
2513 | ||
e04c18a2 AD |
2514 | if ($feed != "0") { |
2515 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 2516 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2517 | |
2518 | } else { | |
2519 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
2520 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
2521 | } | |
2522 | ||
8d505d78 | 2523 | $query = "SELECT DISTINCT |
f9b2d27c | 2524 | date_entered, |
1f64b1be | 2525 | guid, |
ef393de7 | 2526 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2527 | updated, |
9c506873 AD |
2528 | label_cache, |
2529 | tag_cache, | |
c0644ee4 | 2530 | always_display_enclosures, |
d1fc2f92 | 2531 | site_url, |
c7e51de1 | 2532 | note, |
13992673 AD |
2533 | num_comments, |
2534 | comments, | |
db16ae50 | 2535 | int_id, |
494a64ea | 2536 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 2537 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
2538 | $vfeed_query_part |
2539 | $content_query_part | |
fc2b26a6 | 2540 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 2541 | author,score |
ef393de7 | 2542 | FROM |
e04c18a2 | 2543 | $from_qpart |
ef393de7 | 2544 | WHERE |
e04c18a2 | 2545 | $feed_check_qpart |
ef393de7 | 2546 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 2547 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 2548 | $search_query_part |
36184020 | 2549 | $filter_query_part |
ef393de7 | 2550 | $view_query_part |
97e5dbb2 | 2551 | $since_id_part |
ef393de7 | 2552 | $query_strategy_part ORDER BY $order_by |
95a82c08 | 2553 | $limit_query_part $offset_query_part"; |
4bc311fc | 2554 | |
b4e75b2a | 2555 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
2556 | |
2557 | $result = db_query($link, $query); | |
8d505d78 | 2558 | |
ef393de7 AD |
2559 | } else { |
2560 | // browsing by tag | |
8d505d78 | 2561 | |
147f5632 CM |
2562 | $select_qpart = "SELECT DISTINCT " . |
2563 | "date_entered," . | |
2564 | "guid," . | |
2565 | "note," . | |
2566 | "ttrss_entries.id as id," . | |
2567 | "title," . | |
2568 | "updated," . | |
2569 | "unread," . | |
2570 | "feed_id," . | |
2571 | "orig_feed_id," . | |
2572 | "marked," . | |
d1fc2f92 AD |
2573 | "num_comments, " . |
2574 | "comments, " . | |
c0644ee4 AD |
2575 | "tag_cache," . |
2576 | "label_cache," . | |
147f5632 CM |
2577 | "link," . |
2578 | "last_read," . | |
2579 | SUBSTRING_FOR_DATE . "(last_read,1,19) as last_read_noms," . | |
97e5dbb2 | 2580 | $since_id_part . |
147f5632 CM |
2581 | $vfeed_query_part . |
2582 | $content_query_part . | |
2583 | SUBSTRING_FOR_DATE . "(updated,1,19) as updated_noms," . | |
2584 | "score "; | |
2585 | ||
ef393de7 | 2586 | $feed_kind = "Tags"; |
147f5632 CM |
2587 | $all_tags = explode(",", $feed); |
2588 | if ($search_mode == 'any') { | |
2589 | $tag_sql = "tag_name in (" . implode(", ", array_map("db_quote", $all_tags)) . ")"; | |
2590 | $from_qpart = " FROM ttrss_entries,ttrss_user_entries,ttrss_tags "; | |
2591 | $where_qpart = " WHERE " . | |
2592 | "ref_id = ttrss_entries.id AND " . | |
2593 | "ttrss_user_entries.owner_uid = $owner_uid AND " . | |
2594 | "post_int_id = int_id AND $tag_sql AND " . | |
2595 | $view_query_part . | |
2596 | $search_query_part . | |
2597 | $query_strategy_part . " ORDER BY $order_by " . | |
2598 | $limit_query_part; | |
8d505d78 | 2599 | |
147f5632 CM |
2600 | } else { |
2601 | $i = 1; | |
2602 | $sub_selects = array(); | |
2603 | $sub_ands = array(); | |
2604 | foreach ($all_tags as $term) { | |
2605 | array_push($sub_selects, "(SELECT post_int_id from ttrss_tags WHERE tag_name = " . db_quote($term) . " AND owner_uid = $owner_uid) as A$i"); | |
2606 | $i++; | |
2607 | } | |
2608 | if ($i > 2) { | |
2609 | $x = 1; | |
2610 | $y = 2; | |
2611 | do { | |
2612 | array_push($sub_ands, "A$x.post_int_id = A$y.post_int_id"); | |
2613 | $x++; | |
2614 | $y++; | |
2615 | } while ($y < $i); | |
2616 | } | |
2617 | array_push($sub_ands, "A1.post_int_id = ttrss_user_entries.int_id and ttrss_user_entries.owner_uid = $owner_uid"); | |
2618 | array_push($sub_ands, "ttrss_user_entries.ref_id = ttrss_entries.id"); | |
2619 | $from_qpart = " FROM " . implode(", ", $sub_selects) . ", ttrss_user_entries, ttrss_entries"; | |
2620 | $where_qpart = " WHERE " . implode(" AND ", $sub_ands); | |
2621 | } | |
2622 | // error_log("TAG SQL: " . $tag_sql); | |
2623 | // $tag_sql = "tag_name = '$feed'"; DEFAULT way | |
2624 | ||
2625 | // error_log("[". $select_qpart . "][" . $from_qpart . "][" .$where_qpart . "]"); | |
2626 | $result = db_query($link, $select_qpart . $from_qpart . $where_qpart); | |
ef393de7 AD |
2627 | } |
2628 | ||
c7188969 | 2629 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 2630 | |
ef393de7 AD |
2631 | } |
2632 | ||
183ff16c | 2633 | function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
35ffb5b9 | 2634 | global $purifier; |
8cc3c778 | 2635 | |
ceb0cab5 AD |
2636 | if (!$owner) $owner = $_SESSION["uid"]; |
2637 | ||
96811a55 AD |
2638 | $res = trim($str); if (!$res) return ''; |
2639 | ||
31303c6b AD |
2640 | // create global Purifier object if needed |
2641 | if (!$purifier) { | |
2642 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; | |
2643 | ||
2644 | $config = HTMLPurifier_Config::createDefault(); | |
2645 | ||
da9f393a | 2646 | $allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title|align|hspace],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value],table,tr,td,span[class]"; |
31303c6b AD |
2647 | |
2648 | $config->set('HTML.SafeObject', true); | |
2649 | @$config->set('HTML', 'Allowed', $allowed); | |
2650 | $config->set('Output.FlashCompat', true); | |
2651 | $config->set('Attr.EnableID', true); | |
2652 | if (!defined('MOBILE_VERSION')) { | |
2653 | @$config->set('Cache', 'SerializerPath', CACHE_DIR . "/htmlpurifier"); | |
2654 | } else { | |
2655 | @$config->set('Cache', 'SerializerPath', "../" . CACHE_DIR . "/htmlpurifier"); | |
2656 | } | |
2657 | ||
31c56e1a AD |
2658 | $config->set('Filter.YouTube', true); |
2659 | ||
31303c6b AD |
2660 | $purifier = new HTMLPurifier($config); |
2661 | } | |
2662 | ||
388c645a | 2663 | $res = $purifier->purify($res); |
f826eee1 | 2664 | |
ceb0cab5 | 2665 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 2666 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 2667 | } |
8dccabed | 2668 | |
46137483 AD |
2669 | if (strpos($res, "href=") === false) |
2670 | $res = rewrite_urls($res); | |
533c0ea6 | 2671 | |
8cc3c778 AD |
2672 | $charset_hack = '<head> |
2673 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
2674 | </head>'; | |
2675 | ||
96811a55 AD |
2676 | $res = trim($res); if (!$res) return ''; |
2677 | ||
8cc3c778 AD |
2678 | libxml_use_internal_errors(true); |
2679 | ||
2680 | $doc = new DOMDocument(); | |
2681 | $doc->loadHTML($charset_hack . $res); | |
2682 | $xpath = new DOMXPath($doc); | |
8d505d78 | 2683 | |
8cc3c778 | 2684 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 2685 | $br_inserted = 0; |
8cc3c778 AD |
2686 | |
2687 | foreach ($entries as $entry) { | |
2688 | ||
2689 | if ($site_url) { | |
2690 | ||
2691 | if ($entry->hasAttribute('href')) | |
2692 | $entry->setAttribute('href', | |
2693 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 2694 | |
8cc3c778 | 2695 | if ($entry->hasAttribute('src')) |
8d505d78 | 2696 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
2697 | $entry->setAttribute('src', |
2698 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
2699 | } |
2700 | ||
fa403733 | 2701 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 2702 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
2703 | } |
2704 | ||
3f770c87 | 2705 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
2706 | $br = $doc->createElement("br"); |
2707 | ||
3f770c87 | 2708 | if ($entry->parentNode->nextSibling) { |
fa403733 | 2709 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
2710 | $br_inserted = 1; |
2711 | } | |
fa403733 | 2712 | |
8cc3c778 | 2713 | } |
8dccabed | 2714 | } |
8d505d78 | 2715 | |
1f6131f5 | 2716 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 2717 | |
7b8ff151 | 2718 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
183ad07b | 2719 | } |
b72c3ef8 | 2720 | |
45004d43 AD |
2721 | /** |
2722 | * Send by mail a digest of last articles. | |
8d505d78 | 2723 | * |
45004d43 AD |
2724 | * @param mixed $link The database connection. |
2725 | * @param integer $limit The maximum number of articles by digest. | |
2726 | * @return boolean Return false if digests are not enabled. | |
2727 | */ | |
8437c066 | 2728 | function send_headlines_digests($link, $debug = false) { |
9cd7c995 | 2729 | |
31303c6b AD |
2730 | require_once 'lib/phpmailer/class.phpmailer.php'; |
2731 | ||
09e8bdfd | 2732 | $user_limit = 15; // amount of users to process (e.g. emails to send out) |
8437c066 | 2733 | $limit = 1000; // maximum amount of headlines to include |
9cd7c995 | 2734 | |
61c1812f | 2735 | if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit"); |
9cd7c995 AD |
2736 | |
2737 | if (DB_TYPE == "pgsql") { | |
61c1812f | 2738 | $interval_query = "last_digest_sent < NOW() - INTERVAL '1 days'"; |
9cd7c995 | 2739 | } else if (DB_TYPE == "mysql") { |
61c1812f | 2740 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL 1 DAY)"; |
9cd7c995 AD |
2741 | } |
2742 | ||
8d505d78 | 2743 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
2744 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
2745 | ||
2746 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 2747 | |
9cd7c995 | 2748 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
61c1812f | 2749 | $preferred_ts = strtotime(get_pref($link, 'DIGEST_PREFERRED_TIME', $line['id'], '00:00')); |
9cd7c995 | 2750 | |
1b9b19af AD |
2751 | // try to send digests within 2 hours of preferred time |
2752 | if ($preferred_ts && time() >= $preferred_ts && | |
2753 | time() - $preferred_ts <= 7200) { | |
dc85be2b | 2754 | |
61c1812f | 2755 | if ($debug) print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; |
9cd7c995 | 2756 | |
61c1812f | 2757 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
a8931123 | 2758 | |
6d490c44 AD |
2759 | global $tz_offset; |
2760 | ||
2761 | // reset tz_offset global to prevent tz cache clash between users | |
2762 | $tz_offset = -1; | |
2763 | ||
61c1812f AD |
2764 | $tuple = prepare_headlines_digest($link, $line["id"], 1, $limit); |
2765 | $digest = $tuple[0]; | |
2766 | $headlines_count = $tuple[1]; | |
2767 | $affected_ids = $tuple[2]; | |
2768 | $digest_text = $tuple[3]; | |
a8931123 | 2769 | |
61c1812f | 2770 | if ($headlines_count > 0) { |
a8931123 | 2771 | |
61c1812f | 2772 | $mail = new PHPMailer(); |
a8931123 | 2773 | |
61c1812f AD |
2774 | $mail->PluginDir = "lib/phpmailer/"; |
2775 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
c7ddac5c | 2776 | |
61c1812f AD |
2777 | $mail->CharSet = "UTF-8"; |
2778 | ||
2779 | $mail->From = SMTP_FROM_ADDRESS; | |
2780 | $mail->FromName = SMTP_FROM_NAME; | |
2781 | $mail->AddAddress($line["email"], $line["login"]); | |
a8931123 | 2782 | |
61c1812f AD |
2783 | if (SMTP_HOST) { |
2784 | $mail->Host = SMTP_HOST; | |
2785 | $mail->Mailer = "smtp"; | |
2786 | $mail->SMTPAuth = SMTP_LOGIN != ''; | |
2787 | $mail->Username = SMTP_LOGIN; | |
2788 | $mail->Password = SMTP_PASSWORD; | |
2789 | } | |
a8931123 | 2790 | |
61c1812f AD |
2791 | $mail->IsHTML(true); |
2792 | $mail->Subject = DIGEST_SUBJECT; | |
2793 | $mail->Body = $digest; | |
2794 | $mail->AltBody = $digest_text; | |
a8931123 | 2795 | |
61c1812f | 2796 | $rc = $mail->Send(); |
a8931123 | 2797 | |
61c1812f | 2798 | if (!$rc && $debug) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 2799 | |
61c1812f AD |
2800 | if ($debug) print "RC=$rc\n"; |
2801 | ||
2802 | if ($rc && $do_catchup) { | |
2803 | if ($debug) print "Marking affected articles as read...\n"; | |
2804 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); | |
2805 | } | |
2806 | } else { | |
2807 | if ($debug) print "No headlines\n"; | |
dc85be2b | 2808 | } |
019dd98d | 2809 | |
61c1812f AD |
2810 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
2811 | WHERE id = " . $line["id"]); | |
2812 | ||
2813 | } | |
9cd7c995 AD |
2814 | } |
2815 | } | |
2816 | ||
036cd3a4 | 2817 | if ($debug) _debug("All done."); |
cedd3e89 | 2818 | |
9cd7c995 AD |
2819 | } |
2820 | ||
8437c066 | 2821 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 1000) { |
c62a2c21 | 2822 | |
fe7537b5 | 2823 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
2824 | |
2825 | $tpl = new MiniTemplator; | |
2826 | $tpl_t = new MiniTemplator; | |
2827 | ||
2828 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
2829 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
2830 | ||
6d490c44 AD |
2831 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $user_id); |
2832 | $local_ts = convert_timestamp(time(), 'UTC', $user_tz_string); | |
2833 | ||
2834 | $tpl->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); | |
2835 | $tpl->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
c62a2c21 | 2836 | |
6d490c44 AD |
2837 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); |
2838 | $tpl_t->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
7e3634d9 | 2839 | |
dc85be2b AD |
2840 | $affected_ids = array(); |
2841 | ||
7e3634d9 | 2842 | if (DB_TYPE == "pgsql") { |
25ea2805 | 2843 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 2844 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 2845 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
2846 | } |
2847 | ||
2848 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2849 | ttrss_feeds.title AS feed_title, | |
8437c066 | 2850 | ttrss_feed_categories.title AS cat_title, |
25ea2805 | 2851 | date_updated, |
dc85be2b | 2852 | ttrss_user_entries.ref_id, |
7e3634d9 | 2853 | link, |
8437c066 AD |
2854 | score, |
2855 | content, | |
fc2b26a6 | 2856 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
2857 | FROM |
2858 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
8437c066 AD |
2859 | LEFT JOIN |
2860 | ttrss_feed_categories ON (cat_id = ttrss_feed_categories.id) | |
8d505d78 AD |
2861 | WHERE |
2862 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2863 | AND include_in_digest = true |
7e3634d9 | 2864 | AND $interval_query |
448b0abd | 2865 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 2866 | AND unread = true |
8437c066 AD |
2867 | AND score >= 0 |
2868 | ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC | |
7e3634d9 AD |
2869 | LIMIT $limit"); |
2870 | ||
2871 | $cur_feed_title = ""; | |
2872 | ||
9cd7c995 AD |
2873 | $headlines_count = db_num_rows($result); |
2874 | ||
c62a2c21 AD |
2875 | $headlines = array(); |
2876 | ||
7e3634d9 | 2877 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
2878 | array_push($headlines, $line); |
2879 | } | |
2880 | ||
8d505d78 | 2881 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
2882 | |
2883 | $line = $headlines[$i]; | |
dc85be2b AD |
2884 | |
2885 | array_push($affected_ids, $line["ref_id"]); | |
2886 | ||
324944f3 AD |
2887 | $updated = make_local_datetime($link, $line['last_updated'], false, |
2888 | $user_id); | |
7e3634d9 | 2889 | |
8437c066 AD |
2890 | /* if ($line["score"] != 0) { |
2891 | if ($line["score"] > 0) $line["score"] = '+' . $line["score"]; | |
2892 | ||
2893 | $line["title"] .= " (".$line['score'].")"; | |
2894 | } */ | |
2895 | ||
2896 | if (get_pref($link, 'ENABLE_FEED_CATS', $user_id)) { | |
2897 | if (!$line['cat_title']) $line['cat_title'] = __("Uncategorized"); | |
2898 | ||
2899 | $line['feed_title'] = $line['cat_title'] . " / " . $line['feed_title']; | |
2900 | } | |
2901 | ||
c62a2c21 AD |
2902 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
2903 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
2904 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
2905 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2906 | $tpl->setVariable('ARTICLE_EXCERPT', |
8437c066 AD |
2907 | truncate_string(strip_tags($line["content"]), 300)); |
2908 | // $tpl->setVariable('ARTICLE_CONTENT', | |
2909 | // strip_tags($article_content)); | |
7e3634d9 | 2910 | |
c62a2c21 AD |
2911 | $tpl->addBlock('article'); |
2912 | ||
2913 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
2914 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
2915 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
2916 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2917 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
2918 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
2919 | ||
2920 | $tpl_t->addBlock('article'); | |
2921 | ||
2922 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
2923 | $tpl->addBlock('feed'); | |
2924 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
2925 | } |
2926 | ||
7e3634d9 AD |
2927 | } |
2928 | ||
c62a2c21 AD |
2929 | $tpl->addBlock('digest'); |
2930 | $tpl->generateOutputToString($tmp); | |
2931 | ||
2932 | $tpl_t->addBlock('digest'); | |
2933 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 2934 | |
c62a2c21 | 2935 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
2936 | } |
2937 | ||
73495fd1 | 2938 | function check_for_update($link) { |
63855db1 AD |
2939 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
2940 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 2941 | |
63855db1 | 2942 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 2943 | |
63855db1 AD |
2944 | if ($version_data) { |
2945 | $version_data = json_decode($version_data, true); | |
8d505d78 | 2946 | if ($version_data && $version_data['version']) { |
f67d9754 | 2947 | |
63855db1 | 2948 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 2949 | return $version_data; |
63855db1 AD |
2950 | } |
2951 | } | |
f67d9754 | 2952 | } |
b72c3ef8 | 2953 | } |
63855db1 | 2954 | return false; |
b72c3ef8 | 2955 | } |
472782e8 | 2956 | |
18eddb2c AD |
2957 | function markArticlesById($link, $ids, $cmode) { |
2958 | ||
2959 | $tmp_ids = array(); | |
2960 | ||
2961 | foreach ($ids as $id) { | |
2962 | array_push($tmp_ids, "ref_id = '$id'"); | |
2963 | } | |
2964 | ||
2965 | $ids_qpart = join(" OR ", $tmp_ids); | |
2966 | ||
2967 | if ($cmode == 0) { | |
8d505d78 | 2968 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2969 | marked = false,last_read = NOW() |
2970 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2971 | } else if ($cmode == 1) { | |
8d505d78 | 2972 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2973 | marked = true |
2974 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2975 | } else { | |
8d505d78 | 2976 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2977 | marked = NOT marked,last_read = NOW() |
2978 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2979 | } | |
2980 | } | |
2981 | ||
e4f4b46f AD |
2982 | function publishArticlesById($link, $ids, $cmode) { |
2983 | ||
2984 | $tmp_ids = array(); | |
2985 | ||
2986 | foreach ($ids as $id) { | |
2987 | array_push($tmp_ids, "ref_id = '$id'"); | |
2988 | } | |
2989 | ||
2990 | $ids_qpart = join(" OR ", $tmp_ids); | |
2991 | ||
2992 | if ($cmode == 0) { | |
8d505d78 | 2993 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2994 | published = false,last_read = NOW() |
2995 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2996 | } else if ($cmode == 1) { | |
8d505d78 | 2997 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2998 | published = true |
2999 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3000 | } else { | |
8d505d78 | 3001 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
3002 | published = NOT published,last_read = NOW() |
3003 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
3004 | } | |
2fcec4c4 AD |
3005 | |
3006 | if (PUBSUBHUBBUB_HUB) { | |
3007 | $rss_link = get_self_url_prefix() . | |
e0d91d84 | 3008 | "/public.php?op=rss&id=-2&key=" . |
2fcec4c4 AD |
3009 | get_feed_access_key($link, -2, false); |
3010 | ||
3011 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
3012 | ||
3013 | $pubsub_result = $p->publish_update($rss_link); | |
3014 | } | |
e4f4b46f AD |
3015 | } |
3016 | ||
9968d46f AD |
3017 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
3018 | ||
3019 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 3020 | if (count($ids) == 0) return; |
472782e8 AD |
3021 | |
3022 | $tmp_ids = array(); | |
3023 | ||
3024 | foreach ($ids as $id) { | |
3025 | array_push($tmp_ids, "ref_id = '$id'"); | |
3026 | } | |
3027 | ||
3028 | $ids_qpart = join(" OR ", $tmp_ids); | |
3029 | ||
3030 | if ($cmode == 0) { | |
8d505d78 | 3031 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 3032 | unread = false,last_read = NOW() |
9968d46f | 3033 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 3034 | } else if ($cmode == 1) { |
8d505d78 | 3035 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 3036 | unread = true |
9968d46f | 3037 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 3038 | } else { |
8d505d78 | 3039 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 3040 | unread = NOT unread,last_read = NOW() |
9968d46f | 3041 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 3042 | } |
0737b95a AD |
3043 | |
3044 | /* update ccache */ | |
3045 | ||
3046 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
3047 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
3048 | ||
3049 | while ($line = db_fetch_assoc($result)) { | |
3050 | ccache_update($link, $line["feed_id"], $owner_uid); | |
3051 | } | |
472782e8 AD |
3052 | } |
3053 | ||
e097e8be AD |
3054 | function catchupArticleById($link, $id, $cmode) { |
3055 | ||
3056 | if ($cmode == 0) { | |
8d505d78 | 3057 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3058 | unread = false,last_read = NOW() |
3059 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3060 | } else if ($cmode == 1) { | |
8d505d78 | 3061 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3062 | unread = true |
3063 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3064 | } else { | |
8d505d78 | 3065 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3066 | unread = NOT unread,last_read = NOW() |
3067 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3068 | } | |
ab197ae1 AD |
3069 | |
3070 | $feed_id = getArticleFeed($link, $id); | |
3071 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
3072 | } |
3073 | ||
1f64b1be | 3074 | function make_guid_from_title($title) { |
8d505d78 | 3075 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 3076 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
3077 | } |
3078 | ||
ca5133cb | 3079 | function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { |
0b126ac2 | 3080 | |
bd3f2ade AD |
3081 | global $memcache; |
3082 | ||
0b126ac2 AD |
3083 | $a_id = db_escape_string($id); |
3084 | ||
bc976a8c AD |
3085 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3086 | ||
8d505d78 | 3087 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 3088 | owner_uid as owner FROM |
0b126ac2 | 3089 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 3090 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 3091 | |
bd3f2ade | 3092 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 3093 | $tags = array(); |
bd3f2ade AD |
3094 | |
3095 | if ($memcache && $obj = $memcache->get($obj_id)) { | |
3096 | $tags = $obj; | |
3097 | } else { | |
490c366d AD |
3098 | /* check cache first */ |
3099 | ||
ca5133cb AD |
3100 | if ($tag_cache === false) { |
3101 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
3102 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
490c366d | 3103 | |
ca5133cb AD |
3104 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); |
3105 | } | |
490c366d AD |
3106 | |
3107 | if ($tag_cache) { | |
3108 | $tags = explode(",", $tag_cache); | |
3109 | } else { | |
bd3f2ade | 3110 | |
490c366d AD |
3111 | /* do it the hard way */ |
3112 | ||
3113 | $tmp_result = db_query($link, $query); | |
3114 | ||
3115 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
8d505d78 | 3116 | array_push($tags, $tmp_line["tag_name"]); |
490c366d AD |
3117 | } |
3118 | ||
3119 | /* update the cache */ | |
3120 | ||
3121 | $tags_str = db_escape_string(join(",", $tags)); | |
3122 | ||
8d505d78 | 3123 | db_query($link, "UPDATE ttrss_user_entries |
490c366d AD |
3124 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' |
3125 | AND owner_uid = " . $_SESSION["uid"]); | |
bd3f2ade AD |
3126 | } |
3127 | ||
3128 | if ($memcache) $memcache->add($obj_id, $tags, 0, 3600); | |
0b126ac2 AD |
3129 | } |
3130 | ||
3131 | return $tags; | |
3132 | } | |
3133 | ||
d62a3b63 AD |
3134 | function trim_array($array) { |
3135 | $tmp = $array; | |
3415b075 | 3136 | array_walk($tmp, 'trim'); |
d62a3b63 AD |
3137 | return $tmp; |
3138 | } | |
3139 | ||
be832a1a | 3140 | function tag_is_valid($tag) { |
ef063748 AD |
3141 | if ($tag == '') return false; |
3142 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 3143 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 3144 | |
31365729 AD |
3145 | if (function_exists('iconv')) { |
3146 | $tag = iconv("utf-8", "utf-8", $tag); | |
3147 | } | |
3148 | ||
ef063748 AD |
3149 | if (!$tag) return false; |
3150 | ||
3151 | return true; | |
be832a1a AD |
3152 | } |
3153 | ||
afb12ed0 AD |
3154 | function render_login_form($link, $mobile = 0) { |
3155 | switch ($mobile) { | |
3156 | case 0: | |
793185a9 | 3157 | require_once "login_form.php"; |
afb12ed0 AD |
3158 | break; |
3159 | case 1: | |
793185a9 | 3160 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
3161 | break; |
3162 | case 2: | |
3163 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 3164 | } |
01a87dff AD |
3165 | } |
3166 | ||
dc56b3b7 AD |
3167 | // from http://developer.apple.com/internet/safari/faq.html |
3168 | function no_cache_incantation() { | |
3169 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3170 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3171 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3172 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3173 | header("Pragma: no-cache"); // HTTP/1.0 | |
3174 | } | |
3175 | ||
42395d28 | 3176 | function format_warning($msg, $id = "") { |
883fee8d | 3177 | global $link; |
8d505d78 | 3178 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 3179 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
3180 | } |
3181 | ||
08ac193a | 3182 | function format_notice($msg, $id = "") { |
883fee8d | 3183 | global $link; |
8d505d78 | 3184 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 3185 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
3186 | } |
3187 | ||
08ac193a | 3188 | function format_error($msg, $id = "") { |
883fee8d | 3189 | global $link; |
8d505d78 | 3190 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 3191 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
3192 | } |
3193 | ||
4dccf1ed AD |
3194 | function print_notice($msg) { |
3195 | return print format_notice($msg); | |
3196 | } | |
3197 | ||
3198 | function print_warning($msg) { | |
3199 | return print format_warning($msg); | |
3200 | } | |
3201 | ||
68d2f95e AD |
3202 | function print_error($msg) { |
3203 | return print format_error($msg); | |
3204 | } | |
3205 | ||
3206 | ||
4dccf1ed AD |
3207 | function T_sprintf() { |
3208 | $args = func_get_args(); | |
3209 | return vsprintf(__(array_shift($args)), $args); | |
3210 | } | |
3211 | ||
51682b23 AD |
3212 | function format_inline_player($link, $url, $ctype) { |
3213 | ||
3214 | $entry = ""; | |
3215 | ||
8d505d78 | 3216 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
3217 | |
3218 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 3219 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
3220 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
3221 | ||
3222 | $id = 'AUDIO-' . uniqid(); | |
3223 | ||
3224 | $entry .= "<audio id=\"$id\"\"> | |
3225 | <source src=\"$url\"></source> | |
8d505d78 | 3226 | </audio>"; |
c3edc667 | 3227 | |
8d505d78 | 3228 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
3229 | title=\"".__("Click to play")."\" status=\"0\" |
3230 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
3231 | ||
3232 | } else { | |
8d505d78 AD |
3233 | |
3234 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 3235 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
3236 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
3237 | <param name=\"movie\" | |
ad95edc2 | 3238 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 3239 | </object>"; |
c3edc667 | 3240 | } |
51682b23 AD |
3241 | } |
3242 | ||
c3edc667 AD |
3243 | $filename = substr($url, strrpos($url, "/")+1); |
3244 | ||
3245 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
3246 | $filename . " (" . $ctype . ")" . "</a>"; | |
3247 | ||
51682b23 AD |
3248 | return $entry; |
3249 | } | |
3250 | ||
9949bd15 | 3251 | function format_article($link, $id, $mark_as_read = true, $zoom_mode = false) { |
3de0261a | 3252 | |
009646d2 AD |
3253 | $rv = array(); |
3254 | ||
3255 | $rv['id'] = $id; | |
3256 | ||
10eb9da8 | 3257 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 3258 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
3259 | |
3260 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
3261 | WHERE ref_id = '$id'"); | |
3262 | ||
e04c18a2 | 3263 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 3264 | |
009646d2 AD |
3265 | $rv['feed_id'] = $feed_id; |
3266 | ||
3267 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 3268 | |
54e61a68 | 3269 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
3de0261a AD |
3270 | WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); |
3271 | ||
3272 | if (db_num_rows($result) == 1) { | |
3273 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 3274 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
3275 | } else { |
3276 | $rtl_content = false; | |
54e61a68 | 3277 | $always_display_enclosures = false; |
3de0261a AD |
3278 | } |
3279 | ||
3280 | if ($rtl_content) { | |
3281 | $rtl_tag = "dir=\"RTL\""; | |
3282 | $rtl_class = "RTL"; | |
3283 | } else { | |
3284 | $rtl_tag = ""; | |
3285 | $rtl_class = ""; | |
3286 | } | |
3287 | ||
3288 | if ($mark_as_read) { | |
8d505d78 AD |
3289 | $result = db_query($link, "UPDATE ttrss_user_entries |
3290 | SET unread = false,last_read = NOW() | |
3de0261a | 3291 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
8a4c759e AD |
3292 | |
3293 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
3de0261a AD |
3294 | } |
3295 | ||
3296 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 3297 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 3298 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 3299 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 3300 | num_comments, |
9c506873 | 3301 | tag_cache, |
c7e51de1 | 3302 | author, |
ef83538d | 3303 | orig_feed_id, |
c7e51de1 | 3304 | note |
3de0261a AD |
3305 | FROM ttrss_entries,ttrss_user_entries |
3306 | WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]); | |
3307 | ||
3308 | if ($result) { | |
3309 | ||
3de0261a AD |
3310 | $line = db_fetch_assoc($result); |
3311 | ||
3312 | if ($line["icon_url"]) { | |
8e289ca1 | 3313 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
3314 | } else { |
3315 | $feed_icon = " "; | |
3316 | } | |
3317 | ||
8cc3c778 AD |
3318 | $feed_site_url = $line['site_url']; |
3319 | ||
3de0261a AD |
3320 | $num_comments = $line["num_comments"]; |
3321 | $entry_comments = ""; | |
3322 | ||
3323 | if ($num_comments > 0) { | |
3324 | if ($line["comments"]) { | |
3325 | $comments_url = $line["comments"]; | |
3326 | } else { | |
3327 | $comments_url = $line["link"]; | |
3328 | } | |
7514749d | 3329 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
3330 | } else { |
3331 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 3332 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
8d505d78 | 3333 | } |
3de0261a AD |
3334 | } |
3335 | ||
eedfb635 AD |
3336 | if ($zoom_mode) { |
3337 | header("Content-Type: text/html"); | |
009646d2 | 3338 | $rv['content'] .= "<html><head> |
5bb0cc8e | 3339 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
3340 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
3341 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
3342 | </head><body>"; | |
3343 | } | |
3344 | ||
009646d2 | 3345 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 3346 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 3347 | |
009646d2 | 3348 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 3349 | |
009646d2 | 3350 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 3351 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
3352 | |
3353 | $entry_author = $line["author"]; | |
3354 | ||
3355 | if ($entry_author) { | |
60164936 | 3356 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
3357 | } |
3358 | ||
8d505d78 | 3359 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
324944f3 AD |
3360 | false, true); |
3361 | ||
009646d2 | 3362 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
3363 | |
3364 | if ($line["link"]) { | |
009646d2 | 3365 | $rv['content'] .= "<div clear='both'><a target='_blank' |
a64029e5 | 3366 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 AD |
3367 | href=\"" . |
3368 | $line["link"] . "\">" . | |
3369 | truncate_string($line["title"], 100) . | |
a64029e5 | 3370 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 3371 | } else { |
009646d2 | 3372 | $rv['content'] .= "<div clear='both'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
3373 | } |
3374 | ||
9c506873 AD |
3375 | $tag_cache = $line["tag_cache"]; |
3376 | ||
3377 | if (!$tag_cache) | |
3378 | $tags = get_article_tags($link, $id); | |
3379 | else | |
3380 | $tags = explode(",", $tag_cache); | |
3381 | ||
0780f4f4 AD |
3382 | $tags_str = format_tags_string($tags, $id); |
3383 | $tags_str_full = join(", ", $tags); | |
3384 | ||
3385 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 3386 | |
3de0261a AD |
3387 | if (!$entry_comments) $entry_comments = " "; # placeholder |
3388 | ||
009646d2 | 3389 | $rv['content'] .= "<div style='float : right'> |
8d505d78 | 3390 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 3391 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
3392 | |
3393 | if (!$zoom_mode) { | |
009646d2 | 3394 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 3395 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 3396 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 3397 | |
0780f4f4 AD |
3398 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
3399 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
3400 | position=\"below\">$tags_str_full</div>"; | |
3401 | ||
009646d2 | 3402 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 3403 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 3404 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 3405 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 3406 | |
f9ac31d6 AD |
3407 | $button_plugins = explode(",", ARTICLE_BUTTON_PLUGINS); |
3408 | ||
3409 | foreach ($button_plugins as $p) { | |
1baac280 | 3410 | $pclass = trim("${p}_button"); |
f9ac31d6 AD |
3411 | |
3412 | if (class_exists($pclass)) { | |
3413 | $plugin = new $pclass($link); | |
1baac280 | 3414 | $rv['content'] .= $plugin->render($id, $line); |
f9ac31d6 | 3415 | } |
411fe209 AD |
3416 | } |
3417 | ||
009646d2 | 3418 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 3419 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 3420 | onclick=\"closeArticlePanel($id)\" |
638e27c8 | 3421 | title='".__('Close article')."'>"; |
6f3976c9 | 3422 | |
24ecbcae AD |
3423 | } else { |
3424 | $tags_str = strip_tags($tags_str); | |
009646d2 | 3425 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 3426 | } |
009646d2 AD |
3427 | $rv['content'] .= "</div>"; |
3428 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 3429 | |
ef83538d AD |
3430 | if ($line["orig_feed_id"]) { |
3431 | ||
3432 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
3433 | WHERE id = ".$line["orig_feed_id"]); | |
3434 | ||
3435 | if (db_num_rows($tmp_result) != 0) { | |
3436 | ||
009646d2 AD |
3437 | $rv['content'] .= "<div clear='both'>"; |
3438 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 3439 | |
009646d2 | 3440 | $rv['content'] .= " "; |
ef83538d AD |
3441 | |
3442 | $tmp_line = db_fetch_assoc($tmp_result); | |
3443 | ||
009646d2 | 3444 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
3445 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
3446 | $tmp_line['title'] . "</a>"; | |
3447 | ||
009646d2 | 3448 | $rv['content'] .= " "; |
ef83538d | 3449 | |
009646d2 | 3450 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
11cb9506 | 3451 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.png'></a>"; |
ef83538d | 3452 | |
009646d2 | 3453 | $rv['content'] .= "</div>"; |
ef83538d AD |
3454 | } |
3455 | } | |
3456 | ||
009646d2 | 3457 | $rv['content'] .= "</div>"; |
3de0261a | 3458 | |
009646d2 | 3459 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 3460 | if ($line['note']) { |
009646d2 | 3461 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 3462 | } |
009646d2 | 3463 | $rv['content'] .= "</div>"; |
c7e51de1 | 3464 | |
fcfa9ef1 AD |
3465 | $rv['content'] .= "<div class=\"postIcon\">" . |
3466 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
3467 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
3468 | $feed_icon . "</a></div>"; | |
3469 | ||
009646d2 | 3470 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 | 3471 | |
183ff16c | 3472 | $article_content = sanitize($link, $line["content"], false, false, |
741b6090 AD |
3473 | $feed_site_url); |
3474 | ||
009646d2 | 3475 | $rv['content'] .= $article_content; |
db54143e | 3476 | |
009646d2 AD |
3477 | $rv['content'] .= format_article_enclosures($link, $id, |
3478 | $always_display_enclosures, $article_content); | |
ce53e200 | 3479 | |
009646d2 | 3480 | $rv['content'] .= "</div>"; |
dad14b51 | 3481 | |
009646d2 | 3482 | $rv['content'] .= "</div>"; |
3de0261a AD |
3483 | |
3484 | } | |
3485 | ||
009646d2 AD |
3486 | if ($zoom_mode) { |
3487 | $rv['content'] .= " | |
eedfb635 | 3488 | <div style=\"text-align : center\"> |
2ae69126 AD |
3489 | <button onclick=\"return window.close()\">". |
3490 | __("Close this window")."</button></div>"; | |
009646d2 | 3491 | $rv['content'] .= "</body></html>"; |
eedfb635 | 3492 | } |
3de0261a | 3493 | |
009646d2 AD |
3494 | return $rv; |
3495 | ||
3de0261a AD |
3496 | } |
3497 | ||
79178062 AD |
3498 | function print_checkpoint($n, $s) { |
3499 | $ts = getmicrotime(); | |
3500 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
3501 | return $ts; | |
3502 | } | |
3de0261a | 3503 | |
79178062 AD |
3504 | function sanitize_tag($tag) { |
3505 | $tag = trim($tag); | |
52d7e7da | 3506 | |
79178062 | 3507 | $tag = mb_strtolower($tag, 'utf-8'); |
bd202c3f | 3508 | |
79178062 | 3509 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
46921916 | 3510 | |
79178062 AD |
3511 | // $tag = str_replace('"', "", $tag); |
3512 | // $tag = str_replace("+", " ", $tag); | |
3513 | $tag = str_replace("technorati tag: ", "", $tag); | |
961f4c73 | 3514 | |
79178062 AD |
3515 | return $tag; |
3516 | } | |
3de0261a | 3517 | |
79178062 AD |
3518 | function get_self_url_prefix() { |
3519 | return SELF_URL_PATH; | |
3520 | } | |
a9bcfb8f | 3521 | |
79178062 | 3522 | function opml_publish_url($link){ |
3de0261a | 3523 | |
79178062 AD |
3524 | $url_path = get_self_url_prefix(); |
3525 | $url_path .= "/opml.php?op=publish&key=" . | |
3526 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); | |
3de0261a | 3527 | |
79178062 AD |
3528 | return $url_path; |
3529 | } | |
0569a712 | 3530 | |
79178062 AD |
3531 | /** |
3532 | * Purge a feed contents, marked articles excepted. | |
3533 | * | |
3534 | * @param mixed $link The database connection. | |
3535 | * @param integer $id The id of the feed to purge. | |
3536 | * @return void | |
3537 | */ | |
3538 | function clear_feed_articles($link, $id) { | |
3de0261a | 3539 | |
79178062 AD |
3540 | if ($id != 0) { |
3541 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3542 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3543 | } else { | |
3544 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3545 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3de0261a AD |
3546 | } |
3547 | ||
79178062 AD |
3548 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
3549 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
a9bcfb8f | 3550 | |
79178062 AD |
3551 | ccache_update($link, $id, $_SESSION['uid']); |
3552 | } // function clear_feed_articles | |
45004d43 AD |
3553 | |
3554 | /** | |
3555 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
3556 | * | |
3557 | * @return string The Mozilla Firefox feed adding URL. | |
3558 | */ | |
3559 | function add_feed_url() { | |
ed102aa0 AD |
3560 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
3561 | ||
3562 | $url_path = get_self_url_prefix() . | |
f30ef1fa | 3563 | "/backend.php?op=pref-feeds&quiet=1&method=add&feed_url=%s"; |
755a43ee | 3564 | return $url_path; |
45004d43 AD |
3565 | } // function add_feed_url |
3566 | ||
e90053fe AD |
3567 | function encrypt_password($pass, $salt = '', $mode2 = false) { |
3568 | if ($salt && $mode2) { | |
3569 | return "MODE2:" . hash('sha256', $salt . $pass); | |
3570 | } else if ($salt) { | |
3571 | return "SHA1X:" . sha1("$salt:$pass"); | |
1a9f4d3c AD |
3572 | } else { |
3573 | return "SHA1:" . sha1($pass); | |
3574 | } | |
45004d43 AD |
3575 | } // function encrypt_password |
3576 | ||
621ffb00 AD |
3577 | function sanitize_article_content($text) { |
3578 | # we don't support CDATA sections in articles, they break our own escaping | |
3579 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
3580 | $text = preg_replace("/\]\]\>/", "", $text); | |
3581 | return $text; | |
3582 | } | |
fee840fb AD |
3583 | |
3584 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
3585 | $filters = array(); | |
3586 | ||
b8ffa322 | 3587 | global $memcache; |
fee840fb | 3588 | |
1f011328 AD |
3589 | $obj_id = md5("FILTER:$feed:$owner_uid:$action_id"); |
3590 | ||
b8ffa322 AD |
3591 | if ($memcache && $obj = $memcache->get($obj_id)) { |
3592 | ||
b8ffa322 AD |
3593 | return $obj; |
3594 | ||
3595 | } else { | |
fee840fb | 3596 | |
b8ffa322 | 3597 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
8d505d78 | 3598 | |
b8ffa322 AD |
3599 | $result = db_query($link, "SELECT reg_exp, |
3600 | ttrss_filter_types.name AS name, | |
3601 | ttrss_filter_actions.name AS action, | |
3602 | inverse, | |
3603 | action_param, | |
3604 | filter_param | |
ba975b2e AD |
3605 | FROM ttrss_filters |
3606 | LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = '$feed'), | |
3607 | ttrss_filter_types,ttrss_filter_actions | |
3608 | WHERE | |
b8ffa322 AD |
3609 | enabled = true AND |
3610 | $ftype_query_part | |
ba975b2e | 3611 | ttrss_filters.owner_uid = $owner_uid AND |
b8ffa322 AD |
3612 | ttrss_filter_types.id = filter_type AND |
3613 | ttrss_filter_actions.id = action_id AND | |
ba975b2e AD |
3614 | ((cat_filter = true AND ttrss_feeds.cat_id = ttrss_filters.cat_id) OR |
3615 | (cat_filter = true AND ttrss_feeds.cat_id IS NULL AND | |
3616 | ttrss_filters.cat_id IS NULL) OR | |
3617 | (cat_filter = false AND (feed_id IS NULL OR feed_id = '$feed'))) | |
3618 | ORDER BY reg_exp"); | |
8d505d78 | 3619 | |
b8ffa322 | 3620 | while ($line = db_fetch_assoc($result)) { |
ba975b2e | 3621 | |
b8ffa322 AD |
3622 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
3623 | $filter["reg_exp"] = $line["reg_exp"]; | |
3624 | $filter["action"] = $line["action"]; | |
3625 | $filter["action_param"] = $line["action_param"]; | |
3626 | $filter["filter_param"] = $line["filter_param"]; | |
3627 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
8d505d78 | 3628 | |
b8ffa322 AD |
3629 | array_push($filters[$line["name"]], $filter); |
3630 | } | |
3631 | ||
3632 | if ($memcache) $memcache->add($obj_id, $filters, 0, 3600*8); | |
3633 | ||
3634 | return $filters; | |
3635 | } | |
fee840fb | 3636 | } |
1e36af0c AD |
3637 | |
3638 | function get_score_pic($score) { | |
8d505d78 AD |
3639 | if ($score > 100) { |
3640 | return "score_high.png"; | |
3641 | } else if ($score > 0) { | |
883fee8d | 3642 | return "score_half_high.png"; |
1cce3aca | 3643 | } else if ($score < -100) { |
883fee8d | 3644 | return "score_low.png"; |
1cce3aca | 3645 | } else if ($score < 0) { |
883fee8d | 3646 | return "score_half_low.png"; |
8d505d78 | 3647 | } else { |
883fee8d | 3648 | return "score_neutral.png"; |
1e36af0c AD |
3649 | } |
3650 | } | |
ec92c9d1 | 3651 | |
7defa089 AD |
3652 | function feed_has_icon($id) { |
3653 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
3654 | } | |
f29ba148 AD |
3655 | |
3656 | function init_connection($link) { | |
5f0a3741 | 3657 | if ($link) { |
324944f3 | 3658 | |
5f0a3741 AD |
3659 | if (DB_TYPE == "pgsql") { |
3660 | pg_query($link, "set client_encoding = 'UTF-8'"); | |
3661 | pg_set_client_encoding("UNICODE"); | |
3662 | pg_query($link, "set datestyle = 'ISO, european'"); | |
3663 | pg_query($link, "set TIME ZONE 0"); | |
3664 | } else { | |
3665 | db_query($link, "SET time_zone = '+0:0'"); | |
3666 | ||
3667 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { | |
3668 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
3669 | } | |
f29ba148 | 3670 | } |
5f0a3741 AD |
3671 | return true; |
3672 | } else { | |
3673 | print "Unable to connect to database:" . db_last_error(); | |
3674 | return false; | |
f29ba148 AD |
3675 | } |
3676 | } | |
5e96ca9d | 3677 | |
0bfbf1c2 | 3678 | /* function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
3679 | db_query($link, "UPDATE ttrss_counters_cache SET |
3680 | value = 0, updated = NOW() WHERE | |
3681 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
0bfbf1c2 | 3682 | } */ |
2627f2d0 | 3683 | |
ad0056a8 AD |
3684 | function ccache_zero_all($link, $owner_uid) { |
3685 | db_query($link, "UPDATE ttrss_counters_cache SET | |
3686 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3687 | ||
3688 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
3689 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3690 | } | |
3691 | ||
c7e51de1 AD |
3692 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
3693 | ||
3694 | if (!$is_cat) { | |
3695 | $table = "ttrss_counters_cache"; | |
3696 | } else { | |
3697 | $table = "ttrss_cat_counters_cache"; | |
3698 | } | |
3699 | ||
3700 | db_query($link, "DELETE FROM $table WHERE | |
3701 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3702 | ||
3703 | } | |
3704 | ||
5f4f7adf AD |
3705 | function ccache_update_all($link, $owner_uid) { |
3706 | ||
3707 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
3708 | ||
3709 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
3710 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
3711 | ||
3712 | while ($line = db_fetch_assoc($result)) { | |
3713 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
3714 | } | |
3715 | ||
c5ffeb61 AD |
3716 | /* We have to manually include category 0 */ |
3717 | ||
3718 | ccache_update($link, 0, $owner_uid, true); | |
3719 | ||
8a4c759e | 3720 | } else { |
5f4f7adf AD |
3721 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
3722 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 3723 | |
5f4f7adf AD |
3724 | while ($line = db_fetch_assoc($result)) { |
3725 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
3726 | ||
3727 | } | |
3728 | ||
3729 | } | |
3730 | } | |
2627f2d0 | 3731 | |
8d505d78 | 3732 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 3733 | $no_update = false) { |
8a4c759e | 3734 | |
5c432ba4 AD |
3735 | if (!is_numeric($feed_id)) return; |
3736 | ||
8a4c759e AD |
3737 | if (!$is_cat) { |
3738 | $table = "ttrss_counters_cache"; | |
32d2181b | 3739 | if ($feed_id > 0) { |
8d505d78 | 3740 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
3741 | WHERE id = '$feed_id'"); |
3742 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3743 | } | |
8a4c759e AD |
3744 | } else { |
3745 | $table = "ttrss_cat_counters_cache"; | |
3746 | } | |
3747 | ||
3748 | if (DB_TYPE == "pgsql") { | |
3749 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
3750 | } else if (DB_TYPE == "mysql") { | |
3751 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
3752 | } | |
3753 | ||
3754 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 3755 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 3756 | LIMIT 1"); |
2627f2d0 AD |
3757 | |
3758 | if (db_num_rows($result) == 1) { | |
3759 | return db_fetch_result($result, 0, "value"); | |
3760 | } else { | |
6b49a3dd AD |
3761 | if ($no_update) { |
3762 | return -1; | |
3763 | } else { | |
3764 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
3765 | } | |
2627f2d0 AD |
3766 | } |
3767 | ||
3768 | } | |
3769 | ||
8d505d78 | 3770 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
3771 | $update_pcat = true) { |
3772 | ||
5c432ba4 AD |
3773 | if (!is_numeric($feed_id)) return; |
3774 | ||
32d2181b | 3775 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 3776 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
3777 | WHERE id = '$feed_id'"); |
3778 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3779 | } | |
3780 | ||
43ead405 AD |
3781 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
3782 | ||
3783 | /* When updating a label, all we need to do is recalculate feed counters | |
3784 | * because labels are not cached */ | |
c98e43db AD |
3785 | |
3786 | if ($feed_id < 0) { | |
43ead405 AD |
3787 | ccache_update_all($link, $owner_uid); |
3788 | return; | |
c98e43db AD |
3789 | } |
3790 | ||
8a4c759e AD |
3791 | if (!$is_cat) { |
3792 | $table = "ttrss_counters_cache"; | |
3793 | } else { | |
3794 | $table = "ttrss_cat_counters_cache"; | |
3795 | } | |
3796 | ||
b6d486a3 | 3797 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
3798 | if ($feed_id != 0) { |
3799 | $cat_qpart = "cat_id = '$feed_id'"; | |
3800 | } else { | |
3801 | $cat_qpart = "cat_id IS NULL"; | |
3802 | } | |
3803 | ||
6b49a3dd AD |
3804 | /* Recalculate counters for child feeds */ |
3805 | ||
3806 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
3807 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
3808 | ||
3809 | while ($line = db_fetch_assoc($result)) { | |
3810 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
3811 | } | |
3812 | ||
8d505d78 AD |
3813 | $result = db_query($link, "SELECT SUM(value) AS sv |
3814 | FROM ttrss_counters_cache, ttrss_feeds | |
3815 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
3816 | ttrss_feeds.owner_uid = '$owner_uid'"); |
3817 | ||
51e196de | 3818 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 3819 | |
f55b0b12 AD |
3820 | } else { |
3821 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 3822 | } |
2627f2d0 | 3823 | |
c7e51de1 AD |
3824 | db_query($link, "BEGIN"); |
3825 | ||
8a4c759e | 3826 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
3827 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
3828 | ||
3829 | if (db_num_rows($result) == 1) { | |
8a4c759e | 3830 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
3831 | value = '$unread', updated = NOW() WHERE |
3832 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3833 | ||
3834 | } else { | |
8a4c759e | 3835 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
3836 | (feed_id, value, owner_uid, updated) |
3837 | VALUES | |
2627f2d0 | 3838 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
3839 | } |
3840 | ||
c7e51de1 AD |
3841 | db_query($link, "COMMIT"); |
3842 | ||
6b49a3dd | 3843 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 3844 | |
37fb651d | 3845 | if (!$is_cat) { |
8a4c759e | 3846 | |
6b49a3dd | 3847 | /* Update parent category */ |
8a4c759e | 3848 | |
6b49a3dd | 3849 | if ($update_pcat) { |
37fb651d | 3850 | |
6b49a3dd AD |
3851 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
3852 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 3853 | |
6b49a3dd | 3854 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 3855 | |
6b49a3dd | 3856 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 3857 | |
6c2a9b9e | 3858 | } |
8a4c759e | 3859 | } |
5f4f7adf AD |
3860 | } else if ($feed_id < 0) { |
3861 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
3862 | } |
3863 | ||
3864 | return $unread; | |
2627f2d0 | 3865 | } |
ceb30ba4 | 3866 | |
0bfbf1c2 | 3867 | /* function ccache_cleanup($link, $owner_uid) { |
3261ca58 | 3868 | |
cd9da663 AD |
3869 | if (DB_TYPE == "pgsql") { |
3870 | db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE | |
3871 | (SELECT count(*) FROM ttrss_counters_cache AS c2 | |
3872 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3873 | AND owner_uid = '$owner_uid'"); | |
3874 | ||
3875 | db_query($link, "DELETE FROM ttrss_cat_counters_cache AS c1 WHERE | |
3876 | (SELECT count(*) FROM ttrss_cat_counters_cache AS c2 | |
3877 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3261ca58 | 3878 | AND owner_uid = '$owner_uid'"); |
cd9da663 AD |
3879 | } else { |
3880 | db_query($link, "DELETE c1 FROM | |
3881 | ttrss_counters_cache AS c1, | |
3882 | ttrss_counters_cache AS c2 | |
3883 | WHERE | |
3884 | c1.owner_uid = '$owner_uid' AND | |
3885 | c1.owner_uid = c2.owner_uid AND | |
3886 | c1.feed_id = c2.feed_id"); | |
3887 | ||
3888 | db_query($link, "DELETE c1 FROM | |
3889 | ttrss_cat_counters_cache AS c1, | |
3890 | ttrss_cat_counters_cache AS c2 | |
3891 | WHERE | |
3892 | c1.owner_uid = '$owner_uid' AND | |
3893 | c1.owner_uid = c2.owner_uid AND | |
3894 | c1.feed_id = c2.feed_id"); | |
3895 | ||
3896 | } | |
0bfbf1c2 | 3897 | } */ |
3261ca58 | 3898 | |
ceb30ba4 | 3899 | function label_find_id($link, $label, $owner_uid) { |
8d505d78 AD |
3900 | $result = db_query($link, |
3901 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
3902 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3903 | ||
3904 | if (db_num_rows($result) == 1) { | |
3905 | return db_fetch_result($result, 0, "id"); | |
3906 | } else { | |
3907 | return 0; | |
3908 | } | |
3909 | } | |
3910 | ||
814bff66 | 3911 | function get_article_labels($link, $id) { |
d721a547 AD |
3912 | global $memcache; |
3913 | ||
d721a547 AD |
3914 | $obj_id = md5("LABELS:$id:" . $_SESSION["uid"]); |
3915 | ||
814bff66 AD |
3916 | $rv = array(); |
3917 | ||
d721a547 AD |
3918 | if ($memcache && $obj = $memcache->get($obj_id)) { |
3919 | return $obj; | |
3920 | } else { | |
905ff52a AD |
3921 | |
3922 | $result = db_query($link, "SELECT label_cache FROM | |
3923 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
3924 | $_SESSION["uid"]); | |
3925 | ||
3926 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
3927 | ||
3928 | if ($label_cache) { | |
3929 | ||
3930 | $label_cache = json_decode($label_cache, true); | |
3931 | ||
3932 | if ($label_cache["no-labels"] == 1) | |
3933 | return $rv; | |
3934 | else | |
3935 | return $label_cache; | |
3936 | } | |
3937 | ||
8d505d78 AD |
3938 | $result = db_query($link, |
3939 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
3940 | FROM ttrss_labels2, ttrss_user_labels2 | |
3941 | WHERE id = label_id | |
3942 | AND article_id = '$id' | |
905ff52a AD |
3943 | AND owner_uid = ".$_SESSION["uid"] . " |
3944 | ORDER BY caption"); | |
3945 | ||
d721a547 AD |
3946 | while ($line = db_fetch_assoc($result)) { |
3947 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
3948 | $line["bg_color"]); | |
3949 | array_push($rv, $rk); | |
3950 | } | |
3951 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); | |
905ff52a | 3952 | |
8d505d78 | 3953 | if (count($rv) > 0) |
905ff52a AD |
3954 | label_update_cache($link, $id, $rv); |
3955 | else | |
3956 | label_update_cache($link, $id, array("no-labels" => 1)); | |
814bff66 AD |
3957 | } |
3958 | ||
3959 | return $rv; | |
3960 | } | |
3961 | ||
3962 | ||
b8a637f3 | 3963 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
3964 | $result = db_query($link, |
3965 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
3966 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3967 | ||
3968 | if (db_num_rows($result) == 1) { | |
3969 | return db_fetch_result($result, 0, "caption"); | |
3970 | } else { | |
3971 | return ""; | |
3972 | } | |
3973 | } | |
3974 | ||
905ff52a AD |
3975 | function label_update_cache($link, $id, $labels = false, $force = false) { |
3976 | ||
3977 | if ($force) | |
3978 | label_clear_cache($link, $id); | |
3979 | ||
8d505d78 | 3980 | if (!$labels) |
905ff52a AD |
3981 | $labels = get_article_labels($link, $id); |
3982 | ||
3983 | $labels = db_escape_string(json_encode($labels)); | |
3984 | ||
3985 | db_query($link, "UPDATE ttrss_user_entries SET | |
3986 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
3987 | ||
3988 | } | |
3989 | ||
3990 | function label_clear_cache($link, $id) { | |
3991 | ||
3992 | db_query($link, "UPDATE ttrss_user_entries SET | |
3993 | label_cache = '' WHERE ref_id = '$id'"); | |
3994 | ||
3995 | } | |
3996 | ||
933ba4ee AD |
3997 | function label_remove_article($link, $id, $label, $owner_uid) { |
3998 | ||
3999 | $label_id = label_find_id($link, $label, $owner_uid); | |
4000 | ||
4001 | if (!$label_id) return; | |
4002 | ||
8d505d78 | 4003 | $result = db_query($link, |
933ba4ee | 4004 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 4005 | WHERE |
933ba4ee AD |
4006 | label_id = '$label_id' AND |
4007 | article_id = '$id'"); | |
905ff52a AD |
4008 | |
4009 | label_clear_cache($link, $id); | |
933ba4ee AD |
4010 | } |
4011 | ||
ceb30ba4 AD |
4012 | function label_add_article($link, $id, $label, $owner_uid) { |
4013 | ||
d721a547 AD |
4014 | global $memcache; |
4015 | ||
4016 | if ($memcache) { | |
4017 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
4018 | $memcache->delete($obj_id); | |
4019 | } | |
4020 | ||
ceb30ba4 AD |
4021 | $label_id = label_find_id($link, $label, $owner_uid); |
4022 | ||
4023 | if (!$label_id) return; | |
4024 | ||
8d505d78 AD |
4025 | $result = db_query($link, |
4026 | "SELECT | |
ceb30ba4 | 4027 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
4028 | WHERE |
4029 | label_id = id AND | |
ceb30ba4 AD |
4030 | label_id = '$label_id' AND |
4031 | article_id = '$id' AND owner_uid = '$owner_uid' | |
4032 | LIMIT 1"); | |
4033 | ||
4034 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4035 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
4036 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
4037 | } | |
905ff52a | 4038 | |
8d505d78 | 4039 | label_clear_cache($link, $id); |
905ff52a | 4040 | |
ceb30ba4 | 4041 | } |
1380f8ee AD |
4042 | |
4043 | function label_remove($link, $id, $owner_uid) { | |
d721a547 AD |
4044 | global $memcache; |
4045 | ||
905ff52a AD |
4046 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4047 | ||
d721a547 AD |
4048 | if ($memcache) { |
4049 | $obj_id = md5("LABELS:$id:$owner_uid"); | |
4050 | $memcache->delete($obj_id); | |
4051 | } | |
1380f8ee AD |
4052 | |
4053 | db_query($link, "BEGIN"); | |
4054 | ||
4055 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4056 | WHERE id = '$id'"); | |
4057 | ||
4058 | $caption = db_fetch_result($result, 0, "caption"); | |
4059 | ||
4060 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 4061 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
4062 | |
4063 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
4064 | ||
8801fb01 AD |
4065 | /* Remove access key for the label */ |
4066 | ||
4067 | $ext_id = -11 - $id; | |
4068 | ||
4069 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4070 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
4071 | ||
1380f8ee | 4072 | /* Disable filters that reference label being removed */ |
8d505d78 | 4073 | |
1380f8ee AD |
4074 | db_query($link, "UPDATE ttrss_filters SET |
4075 | enabled = false WHERE action_param = '$caption' | |
4076 | AND action_id = 7 | |
905ff52a AD |
4077 | AND owner_uid = " . $owner_uid); |
4078 | ||
4079 | /* Remove cached data */ | |
4080 | ||
4081 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
4082 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
4083 | ||
4084 | } | |
1380f8ee AD |
4085 | |
4086 | db_query($link, "COMMIT"); | |
4087 | } | |
79c88e11 | 4088 | |
b2833b92 AD |
4089 | function label_create($link, $caption, $fg_color = '', $bg_color = '', $owner_uid) { |
4090 | ||
4091 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
6b2ee18d AD |
4092 | |
4093 | db_query($link, "BEGIN"); | |
4094 | ||
4095 | $result = false; | |
4096 | ||
4097 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
b2833b92 | 4098 | WHERE caption = '$caption' AND owner_uid = $owner_uid"); |
6b2ee18d AD |
4099 | |
4100 | if (db_num_rows($result) == 0) { | |
4101 | $result = db_query($link, | |
bbefea90 | 4102 | "INSERT INTO ttrss_labels2 (caption,owner_uid,fg_color,bg_color) |
b2833b92 | 4103 | VALUES ('$caption', '$owner_uid', '$fg_color', '$bg_color')"); |
6b2ee18d AD |
4104 | |
4105 | $result = db_affected_rows($link, $result) != 0; | |
4106 | } | |
4107 | ||
4108 | db_query($link, "COMMIT"); | |
4109 | ||
4110 | return $result; | |
4111 | } | |
4112 | ||
307d187c AD |
4113 | function format_tags_string($tags, $id) { |
4114 | ||
4115 | $tags_str = ""; | |
4116 | $tags_nolinks_str = ""; | |
4117 | ||
4118 | $num_tags = 0; | |
4119 | ||
d9084cf2 | 4120 | $tag_limit = 6; |
307d187c AD |
4121 | |
4122 | $formatted_tags = array(); | |
4123 | ||
4124 | foreach ($tags as $tag) { | |
4125 | $num_tags++; | |
4126 | $tag_escaped = str_replace("'", "\\'", $tag); | |
4127 | ||
275a0af2 AD |
4128 | if (mb_strlen($tag) > 30) { |
4129 | $tag = truncate_string($tag, 30); | |
4130 | } | |
4131 | ||
307d187c AD |
4132 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
4133 | ||
4134 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
4135 | |
4136 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 4137 | |
275a0af2 | 4138 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
4139 | break; |
4140 | } | |
4141 | } | |
4142 | ||
4143 | $tags_str = implode(", ", $formatted_tags); | |
4144 | ||
4145 | if ($num_tags < count($tags)) { | |
4146 | $tags_str .= ", …"; | |
4147 | } | |
4148 | ||
4149 | if ($num_tags == 0) { | |
4150 | $tags_str = __("no tags"); | |
4151 | } | |
4152 | ||
4153 | return $tags_str; | |
4154 | ||
4155 | } | |
2eb9c95c AD |
4156 | |
4157 | function format_article_labels($labels, $id) { | |
4158 | ||
4159 | $labels_str = ""; | |
4160 | ||
4161 | foreach ($labels as $l) { | |
8d505d78 | 4162 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
4163 | style='color : %s; background-color : %s'>%s</span>", |
4164 | $l[2], $l[3], $l[1]); | |
4165 | } | |
4166 | ||
4167 | return $labels_str; | |
4168 | ||
4169 | } | |
c7e51de1 AD |
4170 | |
4171 | function format_article_note($id, $note) { | |
4172 | ||
fcfa9ef1 AD |
4173 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
4174 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
4175 | __('(edit note)')."</div>$note</div>"; | |
c7e51de1 AD |
4176 | |
4177 | return $str; | |
4178 | } | |
7f969260 | 4179 | |
fcf70c51 | 4180 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 4181 | if ($cat_id > 0) { |
fcf70c51 AD |
4182 | $mode = bool_to_sql_bool($mode); |
4183 | ||
7f969260 | 4184 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 4185 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
4186 | $_SESSION["uid"]); |
4187 | } else { | |
4188 | $pref_name = ''; | |
4189 | ||
4190 | switch ($cat_id) { | |
4191 | case -1: | |
4192 | $pref_name = '_COLLAPSED_SPECIAL'; | |
4193 | break; | |
4194 | case -2: | |
4195 | $pref_name = '_COLLAPSED_LABELS'; | |
4196 | break; | |
4197 | case 0: | |
4198 | $pref_name = '_COLLAPSED_UNCAT'; | |
4199 | break; | |
4200 | } | |
4201 | ||
4202 | if ($pref_name) { | |
fcf70c51 | 4203 | if ($mode) { |
7f969260 | 4204 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
4205 | } else { |
4206 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
4207 | } |
4208 | } | |
4209 | } | |
4210 | } | |
7e329f13 AD |
4211 | |
4212 | function remove_feed($link, $id, $owner_uid) { | |
4213 | ||
4214 | if ($id > 0) { | |
e04c18a2 AD |
4215 | |
4216 | /* save starred articles in Archived feed */ | |
4217 | ||
4218 | db_query($link, "BEGIN"); | |
4219 | ||
8056ec50 AD |
4220 | /* prepare feed if necessary */ |
4221 | ||
4222 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4223 | WHERE id = '$id'"); | |
4224 | ||
4225 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4226 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
4227 | (id, owner_uid, title, feed_url, site_url) |
4228 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4229 | WHERE id = '$id'"); | |
4230 | } | |
4231 | ||
74d22f0c | 4232 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 4233 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
4234 | marked = true AND owner_uid = $owner_uid"); |
4235 | ||
8801fb01 AD |
4236 | /* Remove access key for the feed */ |
4237 | ||
4238 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4239 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
4240 | ||
e04c18a2 AD |
4241 | /* remove the feed */ |
4242 | ||
8d505d78 | 4243 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
4244 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
4245 | ||
e04c18a2 AD |
4246 | db_query($link, "COMMIT"); |
4247 | ||
6d634e00 | 4248 | if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 4249 | unlink(ICONS_DIR . "/$id.ico"); |
6d634e00 | 4250 | } |
7e329f13 AD |
4251 | |
4252 | ccache_remove($link, $id, $owner_uid); | |
4253 | ||
4254 | } else { | |
4255 | label_remove($link, -11-$id, $owner_uid); | |
4256 | ccache_remove($link, -11-$id, $owner_uid); | |
4257 | } | |
4258 | } | |
4259 | ||
5c7c7da9 | 4260 | function add_feed_category($link, $feed_cat) { |
c00907f2 AD |
4261 | |
4262 | if (!$feed_cat) return false; | |
4263 | ||
5c7c7da9 AD |
4264 | db_query($link, "BEGIN"); |
4265 | ||
4266 | $result = db_query($link, | |
4267 | "SELECT id FROM ttrss_feed_categories | |
4268 | WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
4269 | ||
4270 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4271 | |
5c7c7da9 | 4272 | $result = db_query($link, |
8d505d78 | 4273 | "INSERT INTO ttrss_feed_categories (owner_uid,title) |
5c7c7da9 AD |
4274 | VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); |
4275 | ||
4276 | db_query($link, "COMMIT"); | |
4277 | ||
4278 | return true; | |
4279 | } | |
4280 | ||
4281 | return false; | |
8d505d78 | 4282 | } |
5c7c7da9 | 4283 | |
7e329f13 AD |
4284 | function remove_feed_category($link, $id, $owner_uid) { |
4285 | ||
4286 | db_query($link, "DELETE FROM ttrss_feed_categories | |
4287 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
4288 | ||
4289 | ccache_remove($link, $id, $owner_uid, true); | |
4290 | } | |
4291 | ||
16fdac16 AD |
4292 | function archive_article($link, $id, $owner_uid) { |
4293 | db_query($link, "BEGIN"); | |
4294 | ||
4295 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4296 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
4297 | ||
4298 | if (db_num_rows($result) != 0) { | |
4299 | ||
4300 | /* prepare the archived table */ | |
4301 | ||
4302 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
4303 | ||
4304 | if ($feed_id) { | |
4305 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4306 | WHERE id = '$feed_id'"); | |
4307 | ||
4308 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4309 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
4310 | (id, owner_uid, title, feed_url, site_url) |
4311 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4312 | WHERE id = '$feed_id'"); | |
4313 | } | |
4314 | ||
8d505d78 | 4315 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
4316 | SET orig_feed_id = feed_id, feed_id = NULL |
4317 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4318 | } | |
4319 | } | |
4320 | ||
4321 | db_query($link, "COMMIT"); | |
4322 | } | |
ab197ae1 AD |
4323 | |
4324 | function getArticleFeed($link, $id) { | |
8d505d78 | 4325 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 4326 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
4327 | |
4328 | if (db_num_rows($result) != 0) { | |
4329 | return db_fetch_result($result, 0, "feed_id"); | |
4330 | } else { | |
4331 | return 0; | |
4332 | } | |
4333 | } | |
a5819bb3 | 4334 | |
f2c6c008 CW |
4335 | /** |
4336 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
4337 | * Also replaces feed:// with http://, and |
4338 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
4339 | * |
4340 | * @param string $url Possibly incomplete URL | |
4341 | * | |
4342 | * @return string Fixed URL. | |
4343 | */ | |
4344 | function fix_url($url) { | |
4345 | if (strpos($url, '://') === false) { | |
4346 | $url = 'http://' . $url; | |
f0266f51 CW |
4347 | } else if (substr($url, 0, 5) == 'feed:') { |
4348 | $url = 'http:' . substr($url, 5); | |
4349 | } | |
4350 | ||
4351 | //prepend slash if the URL has no slash in it | |
4352 | // "http://www.example" -> "http://www.example/" | |
44453773 | 4353 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 4354 | $url .= '/'; |
f2c6c008 | 4355 | } |
ec39a02c AD |
4356 | |
4357 | if ($url != "http:///") | |
4358 | return $url; | |
4359 | else | |
4360 | return ''; | |
f2c6c008 CW |
4361 | } |
4362 | ||
a5819bb3 AD |
4363 | function validate_feed_url($url) { |
4364 | $parts = parse_url($url); | |
4365 | ||
4366 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
4367 | ||
4368 | } | |
d9084cf2 | 4369 | |
be35798b AD |
4370 | function get_article_enclosures($link, $id) { |
4371 | ||
4372 | global $memcache; | |
4373 | ||
8d505d78 | 4374 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
4375 | WHERE post_id = '$id' AND content_url != ''"; |
4376 | ||
bd3f2ade | 4377 | $obj_id = md5("ENCLOSURES:$id"); |
be35798b AD |
4378 | |
4379 | $rv = array(); | |
4380 | ||
bd3f2ade | 4381 | if ($memcache && $obj = $memcache->get($obj_id)) { |
be35798b AD |
4382 | $rv = $obj; |
4383 | } else { | |
4384 | $result = db_query($link, $query); | |
4385 | ||
4386 | if (db_num_rows($result) > 0) { | |
4387 | while ($line = db_fetch_assoc($result)) { | |
4388 | array_push($rv, $line); | |
4389 | } | |
bd3f2ade | 4390 | if ($memcache) $memcache->add($obj_id, $rv, 0, 3600); |
be35798b AD |
4391 | } |
4392 | } | |
4393 | ||
4394 | return $rv; | |
4395 | } | |
4396 | ||
911d4c08 | 4397 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
4398 | |
4399 | $feeds = array(); | |
4400 | ||
911d4c08 AD |
4401 | /* Labels */ |
4402 | ||
fb8d17f3 | 4403 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
4404 | $counters = getLabelCounters($link, true); |
4405 | ||
11232703 | 4406 | foreach (array_values($counters) as $cv) { |
911d4c08 | 4407 | |
11232703 | 4408 | $unread = $cv["counter"]; |
8d505d78 | 4409 | |
911d4c08 | 4410 | if ($unread || !$unread_only) { |
8d505d78 | 4411 | |
911d4c08 | 4412 | $row = array( |
11232703 AD |
4413 | "id" => $cv["id"], |
4414 | "title" => $cv["description"], | |
4415 | "unread" => $cv["counter"], | |
911d4c08 AD |
4416 | "cat_id" => -2, |
4417 | ); | |
8d505d78 | 4418 | |
911d4c08 AD |
4419 | array_push($feeds, $row); |
4420 | } | |
4421 | } | |
4422 | } | |
4423 | ||
4424 | /* Virtual feeds */ | |
4425 | ||
fb8d17f3 | 4426 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
4427 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
4428 | $unread = getFeedUnread($link, $i); | |
4429 | ||
4430 | if ($unread || !$unread_only) { | |
4431 | $title = getFeedTitle($link, $i); | |
4432 | ||
4433 | $row = array( | |
4434 | "id" => $i, | |
4435 | "title" => $title, | |
4436 | "unread" => $unread, | |
4437 | "cat_id" => -1, | |
4438 | ); | |
4439 | array_push($feeds, $row); | |
4440 | } | |
4441 | ||
8d505d78 | 4442 | } |
911d4c08 | 4443 | } |
b41c2549 AD |
4444 | |
4445 | /* Real feeds */ | |
4446 | ||
4447 | if ($limit) { | |
4448 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
4449 | } else { | |
4450 | $limit_qpart = ""; | |
4451 | } | |
4452 | ||
fb8d17f3 | 4453 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 4454 | $result = db_query($link, "SELECT |
c8226ce4 | 4455 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4456 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 | 4457 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
4458 | " ORDER BY cat_id, title " . $limit_qpart); |
4459 | } else { | |
fb8d17f3 AD |
4460 | |
4461 | if ($cat_id) | |
4462 | $cat_qpart = "cat_id = '$cat_id'"; | |
4463 | else | |
4464 | $cat_qpart = "cat_id IS NULL"; | |
4465 | ||
8d505d78 | 4466 | $result = db_query($link, "SELECT |
c8226ce4 | 4467 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4468 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
4469 | FROM ttrss_feeds WHERE |
4470 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
4471 | " ORDER BY cat_id, title " . $limit_qpart); |
4472 | } | |
4473 | ||
4474 | while ($line = db_fetch_assoc($result)) { | |
4475 | ||
4476 | $unread = getFeedUnread($link, $line["id"]); | |
4477 | ||
4478 | $has_icon = feed_has_icon($line['id']); | |
4479 | ||
4480 | if ($unread || !$unread_only) { | |
4481 | ||
4482 | $row = array( | |
4483 | "feed_url" => $line["feed_url"], | |
4484 | "title" => $line["title"], | |
4485 | "id" => (int)$line["id"], | |
4486 | "unread" => (int)$unread, | |
4487 | "has_icon" => $has_icon, | |
4488 | "cat_id" => (int)$line["cat_id"], | |
c8226ce4 AD |
4489 | "last_updated" => strtotime($line["last_updated"]), |
4490 | "order_id" => (int) $line["order_id"], | |
b41c2549 | 4491 | ); |
8d505d78 | 4492 | |
b41c2549 AD |
4493 | array_push($feeds, $row); |
4494 | } | |
4495 | } | |
4496 | ||
911d4c08 AD |
4497 | return $feeds; |
4498 | } | |
4499 | ||
4500 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
a0e580b0 | 4501 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
3e4af5b0 AD |
4502 | $include_attachments, $since_id, |
4503 | $search = "", $search_mode = "", $match_on = "") { | |
8d505d78 AD |
4504 | |
4505 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 | 4506 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
97e5dbb2 | 4507 | $order, $offset, 0, false, $since_id); |
911d4c08 AD |
4508 | |
4509 | $result = $qfh_ret[0]; | |
4510 | $feed_title = $qfh_ret[1]; | |
4511 | ||
4512 | $headlines = array(); | |
4513 | ||
4514 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 4515 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
4516 | ($line["unread"] != "t" && $line["unread"] != "1")); |
4517 | ||
97a3b9f0 AD |
4518 | $tags = explode(",", $line["tag_cache"]); |
4519 | $labels = json_decode($line["label_cache"], true); | |
4520 | ||
4521 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
4522 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
4523 | ||
911d4c08 AD |
4524 | $headline_row = array( |
4525 | "id" => (int)$line["id"], | |
4526 | "unread" => sql_bool_to_bool($line["unread"]), | |
4527 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 4528 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
4529 | "updated" => strtotime($line["updated"]), |
4530 | "is_updated" => $is_updated, | |
4531 | "title" => $line["title"], | |
4532 | "link" => $line["link"], | |
4533 | "feed_id" => $line["feed_id"], | |
97a3b9f0 | 4534 | "tags" => $tags, |
911d4c08 AD |
4535 | ); |
4536 | ||
a0e580b0 AD |
4537 | if ($include_attachments) |
4538 | $headline_row['attachments'] = get_article_enclosures($link, | |
4539 | $line['id']); | |
4540 | ||
911d4c08 AD |
4541 | if ($show_excerpt) { |
4542 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
4543 | $headline_row["excerpt"] = $excerpt; | |
4544 | } | |
4545 | ||
4546 | if ($show_content) { | |
4547 | $headline_row["content"] = $line["content_preview"]; | |
4548 | } | |
4549 | ||
97a3b9f0 AD |
4550 | // unify label output to ease parsing |
4551 | if ($labels["no-labels"] == 1) $labels = array(); | |
4552 | ||
4553 | $headline_row["labels"] = $labels; | |
4554 | ||
b11e9943 AD |
4555 | $headline_row["feed_title"] = $line["feed_title"]; |
4556 | ||
911d4c08 AD |
4557 | array_push($headlines, $headline_row); |
4558 | } | |
4559 | ||
4560 | return $headlines; | |
4561 | } | |
4562 | ||
bd202c3f AD |
4563 | function generate_error_feed($link, $error) { |
4564 | $reply = array(); | |
4565 | ||
4566 | $reply['headlines']['id'] = -6; | |
4567 | $reply['headlines']['is_cat'] = false; | |
4568 | ||
4569 | $reply['headlines']['toolbar'] = ''; | |
4570 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
4571 | ||
4572 | $reply['headlines-info'] = array("count" => 0, | |
4573 | "vgroup_last_feed" => '', | |
4574 | "unread" => 0, | |
4575 | "disable_cache" => true); | |
4576 | ||
4577 | return $reply; | |
4578 | } | |
fe1087fb | 4579 | |
13e785e0 | 4580 | |
bd202c3f AD |
4581 | function generate_dashboard_feed($link) { |
4582 | $reply = array(); | |
4583 | ||
4584 | $reply['headlines']['id'] = -5; | |
4585 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 4586 | |
bd202c3f AD |
4587 | $reply['headlines']['toolbar'] = ''; |
4588 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 4589 | |
bd202c3f | 4590 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
4591 | |
4592 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
4593 | WHERE owner_uid = " . $_SESSION['uid']); | |
4594 | ||
4595 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 4596 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 4597 | |
bd202c3f | 4598 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 4599 | |
fe1087fb AD |
4600 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
4601 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
4602 | ||
4603 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
4604 | ||
4605 | if ($num_errors > 0) { | |
bd202c3f AD |
4606 | $reply['headlines']['content'] .= "<br/>"; |
4607 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
4608 | __('Some feeds have update errors (click for details)')."</a>"; |
4609 | } | |
bd202c3f | 4610 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 4611 | |
bd202c3f | 4612 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
4613 | "vgroup_last_feed" => '', |
4614 | "unread" => 0, | |
4615 | "disable_cache" => true); | |
4616 | ||
bd202c3f | 4617 | return $reply; |
fe1087fb | 4618 | } |
31a53903 AD |
4619 | |
4620 | function save_email_address($link, $email) { | |
4621 | // FIXME: implement persistent storage of emails | |
4622 | ||
8d505d78 | 4623 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
4624 | $_SESSION['stored_emails'] = array(); |
4625 | ||
4626 | if (!in_array($email, $_SESSION['stored_emails'])) | |
4627 | array_push($_SESSION['stored_emails'], $email); | |
4628 | } | |
8801fb01 AD |
4629 | |
4630 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4631 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4632 | ||
4633 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4634 | ||
8d505d78 AD |
4635 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4636 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4637 | AND owner_uid = " . $owner_uid); |
4638 | ||
4639 | if (db_num_rows($result) == 1) { | |
4640 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4641 | ||
4642 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 4643 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
4644 | AND owner_uid = " . $owner_uid); |
4645 | ||
4646 | return $key; | |
4647 | ||
4648 | } else { | |
4649 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
4650 | } | |
4651 | } | |
4652 | ||
4653 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4654 | ||
4655 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4656 | ||
4657 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4658 | ||
8d505d78 AD |
4659 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4660 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4661 | AND owner_uid = " . $owner_uid); |
4662 | ||
4663 | if (db_num_rows($result) == 1) { | |
4664 | return db_fetch_result($result, 0, "access_key"); | |
4665 | } else { | |
4666 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4667 | ||
8d505d78 | 4668 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
4669 | (access_key, feed_id, is_cat, owner_uid) |
4670 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
4671 | ||
4672 | return $key; | |
4673 | } | |
4674 | return false; | |
4675 | } | |
f0266f51 CW |
4676 | |
4677 | /** | |
4678 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
4679 | * | |
4680 | * @param string $url HTML page URL | |
4681 | * | |
4682 | * @return array Array of feeds. Key is the full URL, value the title | |
4683 | */ | |
8d505d78 | 4684 | function get_feeds_from_html($url, $login = false, $pass = false) |
f0266f51 CW |
4685 | { |
4686 | $url = fix_url($url); | |
4687 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
4688 | ||
fb074239 AD |
4689 | libxml_use_internal_errors(true); |
4690 | ||
8d505d78 AD |
4691 | $content = @fetch_file_contents($url, false, $login, $pass); |
4692 | ||
f0266f51 | 4693 | $doc = new DOMDocument(); |
8d505d78 | 4694 | $doc->loadHTML($content); |
f0266f51 CW |
4695 | $xpath = new DOMXPath($doc); |
4696 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
4697 | $feedUrls = array(); | |
4698 | foreach ($entries as $entry) { | |
4699 | if ($entry->hasAttribute('href')) { | |
4700 | $title = $entry->getAttribute('title'); | |
4701 | if ($title == '') { | |
4702 | $title = $entry->getAttribute('type'); | |
4703 | } | |
923818fc CW |
4704 | $feedUrl = rewrite_relative_url( |
4705 | $baseUrl, $entry->getAttribute('href') | |
4706 | ); | |
f0266f51 CW |
4707 | $feedUrls[$feedUrl] = $title; |
4708 | } | |
4709 | } | |
4710 | return $feedUrls; | |
4711 | } | |
4712 | ||
f33479da CW |
4713 | /** |
4714 | * Checks if the content behind the given URL is a HTML file | |
4715 | * | |
4716 | * @param string $url URL to check | |
4717 | * | |
4718 | * @return boolean True if the URL contains HTML content | |
4719 | */ | |
8d505d78 AD |
4720 | function url_is_html($url, $login = false, $pass = false) { |
4721 | $content = substr(fetch_file_contents($url, false, $login, $pass), 0, 1000); | |
4722 | ||
24eb4c78 CW |
4723 | if (stripos($content, '<html>') === false |
4724 | && stripos($content, '<html ') === false | |
f33479da CW |
4725 | ) { |
4726 | return false; | |
4727 | } | |
4728 | ||
4729 | return true; | |
4730 | } | |
24e2bb3a | 4731 | |
d90868d7 | 4732 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
4733 | |
4734 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4735 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
4736 | ||
8d505d78 | 4737 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 4738 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
4739 | |
4740 | while ($line = db_fetch_assoc($result)) { | |
4741 | ||
4742 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
4743 | ||
d90868d7 AD |
4744 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
4745 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
4746 | |
4747 | } | |
4748 | ||
d90868d7 | 4749 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
4750 | |
4751 | print "</select>"; | |
4752 | ||
4753 | ||
4754 | } | |
4755 | ||
009646d2 | 4756 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
4757 | $article_content) { |
4758 | ||
4759 | $result = get_article_enclosures($link, $id); | |
009646d2 | 4760 | $rv = ''; |
8d505d78 | 4761 | |
dad14b51 | 4762 | if (count($result) > 0) { |
8d505d78 | 4763 | |
dad14b51 AD |
4764 | $entries_html = array(); |
4765 | $entries = array(); | |
8d505d78 | 4766 | |
dad14b51 | 4767 | foreach ($result as $line) { |
8d505d78 | 4768 | |
dad14b51 AD |
4769 | $url = $line["content_url"]; |
4770 | $ctype = $line["content_type"]; | |
8d505d78 | 4771 | |
dad14b51 | 4772 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 4773 | |
c3edc667 | 4774 | # $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 4775 | |
dad14b51 | 4776 | $entry = format_inline_player($link, $url, $ctype); |
8d505d78 | 4777 | |
c3edc667 AD |
4778 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
4779 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 4780 | |
dad14b51 | 4781 | array_push($entries_html, $entry); |
8d505d78 | 4782 | |
dad14b51 | 4783 | $entry = array(); |
8d505d78 | 4784 | |
dad14b51 AD |
4785 | $entry["type"] = $ctype; |
4786 | $entry["filename"] = $filename; | |
4787 | $entry["url"] = $url; | |
8d505d78 | 4788 | |
dad14b51 AD |
4789 | array_push($entries, $entry); |
4790 | } | |
8d505d78 | 4791 | |
009646d2 | 4792 | $rv .= "<div class=\"postEnclosures\">"; |
8d505d78 | 4793 | |
dad14b51 AD |
4794 | if (!get_pref($link, "STRIP_IMAGES")) { |
4795 | if ($always_display_enclosures || | |
4796 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 4797 | |
dad14b51 | 4798 | foreach ($entries as $entry) { |
8d505d78 | 4799 | |
dad14b51 AD |
4800 | if (preg_match("/image/", $entry["type"]) || |
4801 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 4802 | |
009646d2 | 4803 | $rv .= "<p><img |
dad14b51 AD |
4804 | alt=\"".htmlspecialchars($entry["filename"])."\" |
4805 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
4806 | } | |
4807 | } | |
4808 | } | |
4809 | } | |
8d505d78 | 4810 | |
905ff52a | 4811 | if (count($entries) == 1) { |
009646d2 | 4812 | $rv .= __("Attachment:") . " "; |
dad14b51 | 4813 | } else { |
009646d2 | 4814 | $rv .= __("Attachments:") . " "; |
dad14b51 | 4815 | } |
8d505d78 | 4816 | |
009646d2 | 4817 | $rv .= join(", ", $entries_html); |
8d505d78 | 4818 | |
009646d2 | 4819 | $rv .= "</div>"; |
dad14b51 | 4820 | } |
009646d2 AD |
4821 | |
4822 | return $rv; | |
dad14b51 AD |
4823 | } |
4824 | ||
f8fb4498 AD |
4825 | function getLastArticleId($link) { |
4826 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
4827 | WHERE owner_uid = " . $_SESSION["uid"]); | |
4828 | ||
4829 | if (db_num_rows($result) == 1) { | |
4830 | return db_fetch_result($result, 0, "id"); | |
4831 | } else { | |
4832 | return -1; | |
4833 | } | |
4834 | } | |
8cc3c778 AD |
4835 | |
4836 | function build_url($parts) { | |
4837 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
4838 | } | |
4839 | ||
f679105c CW |
4840 | /** |
4841 | * Converts a (possibly) relative URL to a absolute one. | |
4842 | * | |
4843 | * @param string $url Base URL (i.e. from where the document is) | |
4844 | * @param string $rel_url Possibly relative URL in the document | |
4845 | * | |
4846 | * @return string Absolute URL | |
4847 | */ | |
8cc3c778 | 4848 | function rewrite_relative_url($url, $rel_url) { |
b4520bb8 AD |
4849 | if (strpos($rel_url, "magnet:") === 0) { |
4850 | return $rel_url; | |
4851 | } else if (strpos($rel_url, "://") !== false) { | |
8cc3c778 | 4852 | return $rel_url; |
8d505d78 | 4853 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
4854 | { |
4855 | $parts = parse_url($url); | |
4856 | $parts['path'] = $rel_url; | |
4857 | ||
4858 | return build_url($parts); | |
4859 | ||
4860 | } else { | |
4861 | $parts = parse_url($url); | |
f679105c CW |
4862 | if (!isset($parts['path'])) { |
4863 | $parts['path'] = '/'; | |
4864 | } | |
4865 | $dir = $parts['path']; | |
4866 | if (substr($dir, -1) !== '/') { | |
4867 | $dir = dirname($parts['path']); | |
4868 | $dir !== '/' && $dir .= '/'; | |
4869 | } | |
4870 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
4871 | |
4872 | return build_url($parts); | |
4873 | } | |
4874 | } | |
4875 | ||
e4f7f8df | 4876 | function sphinx_search($query, $offset = 0, $limit = 30) { |
31303c6b AD |
4877 | require_once 'lib/sphinxapi.php'; |
4878 | ||
e4f7f8df AD |
4879 | $sphinxClient = new SphinxClient(); |
4880 | ||
4881 | $sphinxClient->SetServer('localhost', 9312); | |
4882 | $sphinxClient->SetConnectTimeout(1); | |
4883 | ||
8d505d78 | 4884 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
4885 | 'feed_title' => 20)); |
4886 | ||
4887 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
4888 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
4889 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
4890 | $sphinxClient->SetArrayResult(false); | |
4891 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 4892 | |
e4f7f8df AD |
4893 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
4894 | ||
4895 | $ids = array(); | |
4896 | ||
4897 | if (is_array($result['matches'])) { | |
4898 | foreach (array_keys($result['matches']) as $int_id) { | |
4899 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
4900 | array_push($ids, $ref_id); | |
4901 | } | |
4902 | } | |
4903 | ||
4904 | return $ids; | |
4905 | } | |
4906 | ||
868650e4 AD |
4907 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
4908 | ||
4909 | if (DB_TYPE == "pgsql") { | |
4910 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
4911 | } else if (DB_TYPE == "mysql") { | |
4912 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
4913 | } | |
4914 | ||
b5ec13fa | 4915 | $tags_deleted = 0; |
868650e4 | 4916 | |
b5ec13fa AD |
4917 | while ($limit > 0) { |
4918 | $limit_part = 500; | |
4919 | ||
8d505d78 AD |
4920 | $query = "SELECT ttrss_tags.id AS id |
4921 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
4922 | WHERE post_int_id = int_id AND $interval_query AND |
4923 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 4924 | |
b5ec13fa AD |
4925 | $result = db_query($link, $query); |
4926 | ||
4927 | $ids = array(); | |
4928 | ||
4929 | while ($line = db_fetch_assoc($result)) { | |
4930 | array_push($ids, $line['id']); | |
4931 | } | |
4932 | ||
4933 | if (count($ids) > 0) { | |
4934 | $ids = join(",", $ids); | |
4935 | print "."; | |
4936 | ||
4937 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
4938 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
4939 | } else { | |
4940 | break; | |
4941 | } | |
4942 | ||
4943 | $limit -= $limit_part; | |
4944 | } | |
4945 | ||
4946 | print "\n"; | |
868650e4 | 4947 | |
b5ec13fa | 4948 | return $tags_deleted; |
868650e4 AD |
4949 | } |
4950 | ||
88e4e597 AD |
4951 | function print_user_stylesheet($link) { |
4952 | $value = get_pref($link, 'USER_STYLESHEET'); | |
4953 | ||
4954 | if ($value) { | |
4955 | print "<style type=\"text/css\">"; | |
5823f9fb | 4956 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
4957 | print "</style>"; |
4958 | } | |
4959 | ||
4960 | } | |
4961 | ||
73c32678 | 4962 | /* function rewrite_urls($line) { |
533c0ea6 AD |
4963 | global $url_regex; |
4964 | ||
4965 | $urls = null; | |
4966 | ||
8d505d78 | 4967 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
4968 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
4969 | ||
4970 | return $result; | |
73c32678 AD |
4971 | } */ |
4972 | ||
4973 | function rewrite_urls($html) { | |
4974 | libxml_use_internal_errors(true); | |
4975 | ||
4976 | $charset_hack = '<head> | |
4977 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
4978 | </head>'; | |
4979 | ||
4980 | $doc = new DOMDocument(); | |
4981 | $doc->loadHTML($charset_hack . $html); | |
4982 | $xpath = new DOMXPath($doc); | |
4983 | ||
4984 | $entries = $xpath->query('//*/text()'); | |
4985 | ||
4986 | foreach ($entries as $entry) { | |
4987 | if (strstr($entry->wholeText, "://") !== false) { | |
4988 | $text = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", | |
4989 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $entry->wholeText); | |
4990 | ||
4991 | if ($text != $entry->wholeText) { | |
4992 | $cdoc = new DOMDocument(); | |
4993 | $cdoc->loadHTML($charset_hack . $text); | |
4994 | ||
4995 | ||
4996 | foreach ($cdoc->childNodes as $cnode) { | |
4997 | $cnode = $doc->importNode($cnode, true); | |
4998 | ||
4999 | if ($cnode) { | |
5000 | $entry->parentNode->insertBefore($cnode); | |
5001 | } | |
5002 | } | |
5003 | ||
5004 | $entry->parentNode->removeChild($entry); | |
5005 | ||
5006 | } | |
5007 | } | |
5008 | } | |
5009 | ||
5010 | $node = $doc->getElementsByTagName('body')->item(0); | |
5011 | ||
376897af AD |
5012 | // http://tt-rss.org/forum/viewtopic.php?f=1&t=970 |
5013 | if ($node) | |
7b8ff151 | 5014 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
376897af AD |
5015 | else |
5016 | return $html; | |
533c0ea6 AD |
5017 | } |
5018 | ||
36184020 AD |
5019 | function filter_to_sql($filter) { |
5020 | $query = ""; | |
5021 | ||
56fbb82c AD |
5022 | $regexp_valid = preg_match('/' . $filter['reg_exp'] . '/', |
5023 | $filter['reg_exp']) !== FALSE; | |
36184020 | 5024 | |
56fbb82c | 5025 | if ($regexp_valid) { |
36184020 | 5026 | |
56fbb82c AD |
5027 | if (DB_TYPE == "pgsql") |
5028 | $reg_qpart = "~"; | |
5029 | else | |
5030 | $reg_qpart = "REGEXP"; | |
36184020 | 5031 | |
56fbb82c AD |
5032 | switch ($filter["type"]) { |
5033 | case "title": | |
5034 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
5035 | $filter['reg_exp'] . "')"; | |
5036 | break; | |
5037 | case "content": | |
5038 | $query = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
5039 | $filter['reg_exp'] . "')"; | |
5040 | break; | |
5041 | case "both": | |
5042 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
5043 | $filter['reg_exp'] . "') OR LOWER(" . | |
5044 | "ttrss_entries.content) $reg_qpart LOWER('" . $filter['reg_exp'] . "')"; | |
5045 | break; | |
5046 | case "tag": | |
5047 | $query = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
5048 | $filter['reg_exp'] . "')"; | |
5049 | break; | |
5050 | case "link": | |
5051 | $query = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
5052 | $filter['reg_exp'] . "')"; | |
5053 | break; | |
5054 | case "date": | |
36184020 | 5055 | |
56fbb82c AD |
5056 | if ($filter["filter_param"] == "before") |
5057 | $cmp_qpart = "<"; | |
5058 | else | |
5059 | $cmp_qpart = ">="; | |
36184020 | 5060 | |
56fbb82c AD |
5061 | $timestamp = date("Y-m-d H:N:s", strtotime($filter["reg_exp"])); |
5062 | $query = "ttrss_entries.date_entered $cmp_qpart '$timestamp'"; | |
5063 | break; | |
5064 | case "author": | |
5065 | $query = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
5066 | $filter['reg_exp'] . "')"; | |
5067 | break; | |
6338b16f | 5068 | } |
36184020 | 5069 | |
56fbb82c AD |
5070 | if ($filter["inverse"]) |
5071 | $query = "NOT ($query)"; | |
6b8b3af8 | 5072 | |
56fbb82c AD |
5073 | if ($query) { |
5074 | if (DB_TYPE == "pgsql") { | |
5075 | $query = " ($query) AND ttrss_entries.date_entered > NOW() - INTERVAL '14 days'"; | |
5076 | } else { | |
5077 | $query = " ($query) AND ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL 14 DAY)"; | |
5078 | } | |
5079 | $query .= " AND "; | |
5080 | } | |
5081 | ||
5082 | return $query; | |
5083 | } else { | |
5084 | return false; | |
5085 | } | |
36184020 | 5086 | } |
ae5f7bb1 AD |
5087 | |
5088 | // Status codes: | |
5089 | // -1 - never connected | |
5090 | // 0 - no data received | |
5091 | // 1 - data received successfully | |
5092 | // 2 - did not receive valid data | |
5093 | // >10 - server error, code + 10 (e.g. 16 means server error 6) | |
5094 | ||
5095 | function get_linked_feeds($link, $instance_id = false) { | |
5096 | if ($instance_id) | |
5097 | $instance_qpart = "id = '$instance_id' AND "; | |
5098 | else | |
5099 | $instance_qpart = ""; | |
5100 | ||
5101 | if (DB_TYPE == "pgsql") { | |
414d0d1f | 5102 | $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'"; |
ae5f7bb1 | 5103 | } else { |
81731791 | 5104 | $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)"; |
ae5f7bb1 AD |
5105 | } |
5106 | ||
5107 | $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances | |
5108 | WHERE $instance_qpart $date_qpart ORDER BY last_connected"); | |
5109 | ||
5110 | while ($line = db_fetch_assoc($result)) { | |
5111 | $id = $line['id']; | |
5112 | ||
5113 | _debug("Updating: " . $line['access_url'] . " ($id)"); | |
5114 | ||
e0d91d84 | 5115 | $fetch_url = $line['access_url'] . '/public.php?op=fbexport'; |
ae5f7bb1 AD |
5116 | $post_query = 'key=' . $line['access_key']; |
5117 | ||
5118 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5119 | ||
e0d91d84 AD |
5120 | // try doing it the old way |
5121 | if (!$feeds) { | |
5122 | $fetch_url = $line['access_url'] . '/backend.php?op=fbexport'; | |
5123 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5124 | } | |
5125 | ||
ae5f7bb1 AD |
5126 | if ($feeds) { |
5127 | $feeds = json_decode($feeds, true); | |
5128 | ||
5129 | if ($feeds) { | |
5130 | if ($feeds['error']) { | |
5131 | $status = $feeds['error']['code'] + 10; | |
5132 | } else { | |
5133 | $status = 1; | |
5134 | ||
5135 | if (count($feeds['feeds']) > 0) { | |
5136 | ||
5137 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5138 | WHERE instance_id = '$id'"); | |
5139 | ||
5140 | foreach ($feeds['feeds'] as $feed) { | |
5141 | $feed_url = db_escape_string($feed['feed_url']); | |
5142 | $title = db_escape_string($feed['title']); | |
5143 | $subscribers = db_escape_string($feed['subscribers']); | |
2b9c4bae | 5144 | $site_url = db_escape_string($feed['site_url']); |
ae5f7bb1 AD |
5145 | |
5146 | db_query($link, "INSERT INTO ttrss_linked_feeds | |
d61063c7 | 5147 | (feed_url, site_url, title, subscribers, instance_id, created, updated) |
ae5f7bb1 | 5148 | VALUES |
d61063c7 | 5149 | ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())"); |
ae5f7bb1 AD |
5150 | } |
5151 | } else { | |
5152 | // received 0 feeds, this might indicate that | |
5153 | // the instance on the other hand is rebuilding feedbrowser cache | |
5154 | // we will try again later | |
5155 | ||
5156 | // TODO: maybe perform expiration based on updated here? | |
5157 | } | |
5158 | ||
5159 | _debug("Processed " . count($feeds['feeds']) . " feeds."); | |
5160 | } | |
5161 | } else { | |
5162 | $status = 2; | |
5163 | } | |
5164 | ||
5165 | } else { | |
5166 | $status = 0; | |
5167 | } | |
5168 | ||
5169 | _debug("Status: $status"); | |
5170 | ||
5171 | db_query($link, "UPDATE ttrss_linked_instances SET | |
5172 | last_status_out = '$status', last_connected = NOW() WHERE id = '$id'"); | |
5173 | ||
5174 | } | |
e0d91d84 AD |
5175 | } |
5176 | ||
afcfe6ca | 5177 | function make_feed_browser($link, $search, $limit, $mode = 1) { |
5f0a3741 | 5178 | |
afcfe6ca AD |
5179 | $owner_uid = $_SESSION["uid"]; |
5180 | $rv = ''; | |
5f0a3741 | 5181 | |
afcfe6ca AD |
5182 | if ($search) { |
5183 | $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR | |
5184 | UPPER(title) LIKE UPPER('%$search%'))"; | |
5185 | } else { | |
5186 | $search_qpart = ""; | |
5187 | } | |
5f0a3741 | 5188 | |
afcfe6ca AD |
5189 | if ($mode == 1) { |
5190 | /* $result = db_query($link, "SELECT feed_url, subscribers FROM | |
5191 | ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5192 | WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url | |
5193 | AND owner_uid = '$owner_uid') $search_qpart | |
5194 | ORDER BY subscribers DESC LIMIT $limit"); */ | |
5f0a3741 | 5195 | |
afcfe6ca AD |
5196 | $result = db_query($link, "SELECT feed_url, site_url, title, SUM(subscribers) AS subscribers FROM |
5197 | (SELECT feed_url, site_url, title, subscribers FROM ttrss_feedbrowser_cache UNION ALL | |
5198 | SELECT feed_url, site_url, title, subscribers FROM ttrss_linked_feeds) AS qqq | |
5199 | WHERE | |
5200 | (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5201 | WHERE tf.feed_url = qqq.feed_url | |
5202 | AND owner_uid = '$owner_uid') $search_qpart | |
5203 | GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT $limit"); | |
5f0a3741 | 5204 | |
afcfe6ca AD |
5205 | } else if ($mode == 2) { |
5206 | $result = db_query($link, "SELECT *, | |
5207 | (SELECT COUNT(*) FROM ttrss_user_entries WHERE | |
5208 | orig_feed_id = ttrss_archived_feeds.id) AS articles_archived | |
5209 | FROM | |
5210 | ttrss_archived_feeds | |
5211 | WHERE | |
5212 | (SELECT COUNT(*) FROM ttrss_feeds | |
5213 | WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND | |
5214 | owner_uid = '$owner_uid') = 0 AND | |
5215 | owner_uid = '$owner_uid' $search_qpart | |
5216 | ORDER BY id DESC LIMIT $limit"); | |
5217 | } | |
5f0a3741 | 5218 | |
afcfe6ca | 5219 | $feedctr = 0; |
5f0a3741 | 5220 | |
afcfe6ca | 5221 | while ($line = db_fetch_assoc($result)) { |
5f0a3741 | 5222 | |
afcfe6ca | 5223 | if ($mode == 1) { |
5f0a3741 | 5224 | |
afcfe6ca AD |
5225 | $feed_url = htmlspecialchars($line["feed_url"]); |
5226 | $site_url = htmlspecialchars($line["site_url"]); | |
5227 | $subscribers = $line["subscribers"]; | |
5f0a3741 | 5228 | |
afcfe6ca AD |
5229 | $check_box = "<input onclick='toggleSelectListRow2(this)' |
5230 | dojoType=\"dijit.form.CheckBox\" | |
5231 | type=\"checkbox\" \">"; | |
5f0a3741 | 5232 | |
afcfe6ca | 5233 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5234 | |
afcfe6ca AD |
5235 | $site_url = "<a target=\"_blank\" |
5236 | href=\"$site_url\"> | |
5237 | <span class=\"fb_feedTitle\">". | |
5238 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5239 | |
afcfe6ca AD |
5240 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5241 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5242 | style='vertical-align : middle'></a>"; | |
5f0a3741 | 5243 | |
afcfe6ca AD |
5244 | $rv .= "<li>$check_box $feed_url $site_url". |
5245 | " <span class='subscribers'>($subscribers)</span></li>"; | |
5f0a3741 | 5246 | |
afcfe6ca AD |
5247 | } else if ($mode == 2) { |
5248 | $feed_url = htmlspecialchars($line["feed_url"]); | |
5249 | $site_url = htmlspecialchars($line["site_url"]); | |
5250 | $title = htmlspecialchars($line["title"]); | |
5f0a3741 | 5251 | |
afcfe6ca AD |
5252 | $check_box = "<input onclick='toggleSelectListRow2(this)' dojoType=\"dijit.form.CheckBox\" |
5253 | type=\"checkbox\">"; | |
5f0a3741 | 5254 | |
afcfe6ca | 5255 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5256 | |
afcfe6ca AD |
5257 | if ($line['articles_archived'] > 0) { |
5258 | $archived = sprintf(__("%d archived articles"), $line['articles_archived']); | |
5259 | $archived = " <span class='subscribers'>($archived)</span>"; | |
5260 | } else { | |
5261 | $archived = ''; | |
5262 | } | |
5f0a3741 | 5263 | |
afcfe6ca AD |
5264 | $site_url = "<a target=\"_blank\" |
5265 | href=\"$site_url\"> | |
5266 | <span class=\"fb_feedTitle\">". | |
5267 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5268 | |
afcfe6ca AD |
5269 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5270 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5271 | style='vertical-align : middle'></a>"; | |
5f0a3741 AD |
5272 | |
5273 | ||
afcfe6ca AD |
5274 | $rv .= "<li id=\"FBROW-".$line["id"]."\">". |
5275 | "$check_box $feed_url $site_url $archived</li>"; | |
5276 | } | |
5f0a3741 | 5277 | |
afcfe6ca AD |
5278 | ++$feedctr; |
5279 | } | |
5f0a3741 | 5280 | |
afcfe6ca AD |
5281 | if ($feedctr == 0) { |
5282 | $rv .= "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>"; | |
5283 | } | |
5f0a3741 | 5284 | |
afcfe6ca | 5285 | return $rv; |
afcfe6ca | 5286 | } |
5f0a3741 | 5287 | |
3382bce1 AD |
5288 | if (!function_exists('gzdecode')) { |
5289 | function gzdecode($string) { // no support for 2nd argument | |
5290 | return file_get_contents('compress.zlib://data:who/cares;base64,'. | |
5291 | base64_encode($string)); | |
5292 | } | |
5293 | } | |
5294 | ||
55f34b81 AD |
5295 | function perform_data_import($link, $filename, $owner_uid) { |
5296 | ||
5297 | $num_imported = 0; | |
5298 | $num_processed = 0; | |
5299 | $num_feeds_created = 0; | |
5300 | ||
3382bce1 AD |
5301 | $doc = @DOMDocument::load($filename); |
5302 | ||
5303 | if (!$doc) { | |
5304 | $contents = file_get_contents($filename); | |
5305 | ||
5306 | if ($contents) { | |
5307 | $data = @gzuncompress($contents); | |
5308 | } | |
5309 | ||
5310 | if (!$data) { | |
5311 | $data = @gzdecode($contents); | |
5312 | } | |
5313 | ||
5314 | if ($data) | |
5315 | $doc = DOMDocument::loadXML($data); | |
5316 | } | |
55f34b81 AD |
5317 | |
5318 | if ($doc) { | |
5319 | ||
5320 | $xpath = new DOMXpath($doc); | |
a679752a AD |
5321 | |
5322 | $container = $doc->firstChild; | |
5323 | ||
5324 | if ($container && $container->hasAttribute('schema-version')) { | |
5325 | $schema_version = $container->getAttribute('schema-version'); | |
5326 | ||
5327 | if ($schema_version != SCHEMA_VERSION) { | |
5328 | print "<p>" .__("Could not import: incorrect schema version.") . "</p>"; | |
5329 | return; | |
5330 | } | |
5331 | ||
5332 | } else { | |
5333 | print "<p>" . __("Could not import: unrecognized document format.") . "</p>"; | |
5334 | return; | |
5335 | } | |
5336 | ||
55f34b81 AD |
5337 | $articles = $xpath->query("//article"); |
5338 | ||
5339 | foreach ($articles as $article_node) { | |
5340 | if ($article_node->childNodes) { | |
5341 | ||
5342 | $ref_id = 0; | |
5343 | ||
5344 | $article = array(); | |
5345 | ||
5346 | foreach ($article_node->childNodes as $child) { | |
b2833b92 AD |
5347 | if ($child->nodeName != 'label_cache') |
5348 | $article[$child->nodeName] = db_escape_string($child->nodeValue); | |
5349 | else | |
5350 | $article[$child->nodeName] = $child->nodeValue; | |
55f34b81 AD |
5351 | } |
5352 | ||
5353 | //print_r($article); | |
5354 | ||
5355 | if ($article['guid']) { | |
5356 | ||
5357 | ++$num_processed; | |
5358 | ||
5359 | //db_query($link, "BEGIN"); | |
5360 | ||
5361 | //print 'GUID:' . $article['guid'] . "\n"; | |
5362 | ||
5363 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5364 | WHERE guid = '".$article['guid']."'"); | |
5365 | ||
5366 | if (db_num_rows($result) == 0) { | |
5367 | ||
5368 | $result = db_query($link, | |
5369 | "INSERT INTO ttrss_entries | |
5370 | (title, | |
5371 | guid, | |
5372 | link, | |
5373 | updated, | |
5374 | content, | |
5375 | content_hash, | |
5376 | no_orig_date, | |
5377 | date_updated, | |
5378 | date_entered, | |
5379 | comments, | |
5380 | num_comments, | |
5381 | author) | |
5382 | VALUES | |
5383 | ('".$article['title']."', | |
5384 | '".$article['guid']."', | |
5385 | '".$article['link']."', | |
5386 | '".$article['updated']."', | |
5387 | '".$article['content']."', | |
5388 | '".sha1($article['content'])."', | |
5389 | false, | |
5390 | NOW(), | |
5391 | NOW(), | |
5392 | '', | |
5393 | '0', | |
5394 | '')"); | |
5395 | ||
5396 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5397 | WHERE guid = '".$article['guid']."'"); | |
5398 | ||
5399 | if (db_num_rows($result) != 0) { | |
5400 | $ref_id = db_fetch_result($result, 0, "id"); | |
5401 | } | |
5402 | ||
5403 | } else { | |
5404 | $ref_id = db_fetch_result($result, 0, "id"); | |
5405 | } | |
5406 | ||
5407 | //print "Got ref ID: $ref_id\n"; | |
5408 | ||
5409 | if ($ref_id) { | |
5410 | ||
5411 | $feed_url = $article['feed_url']; | |
5412 | $feed_title = $article['feed_title']; | |
5413 | ||
5414 | $feed = 'NULL'; | |
5415 | ||
5416 | if ($feed_url && $feed_title) { | |
5417 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5418 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5419 | ||
5420 | if (db_num_rows($result) != 0) { | |
5421 | $feed = db_fetch_result($result, 0, "id"); | |
5422 | } else { | |
5423 | // try autocreating feed in Uncategorized... | |
5424 | ||
5425 | $result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid, | |
5426 | feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')"); | |
5427 | ||
5428 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5429 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5430 | ||
5431 | if (db_num_rows($result) != 0) { | |
5432 | ++$num_feeds_created; | |
5433 | ||
5434 | $feed = db_fetch_result($result, 0, "id"); | |
5435 | } | |
5436 | } | |
5437 | } | |
5438 | ||
5439 | if ($feed != 'NULL') | |
5440 | $feed_qpart = "feed_id = $feed"; | |
5441 | else | |
5442 | $feed_qpart = "feed_id IS NULL"; | |
5443 | ||
5444 | //print "$ref_id / $feed / " . $article['title'] . "\n"; | |
5445 | ||
5446 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries | |
5447 | WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart"); | |
5448 | ||
5449 | if (db_num_rows($result) == 0) { | |
5450 | ||
5451 | $marked = bool_to_sql_bool(sql_bool_to_bool($article['marked'])); | |
5452 | $published = bool_to_sql_bool(sql_bool_to_bool($article['published'])); | |
5453 | $score = (int) $article['score']; | |
5454 | ||
5455 | $tag_cache = $article['tag_cache']; | |
b2833b92 | 5456 | $label_cache = db_escape_string($article['label_cache']); |
05b1152b | 5457 | $note = $article['note']; |
55f34b81 AD |
5458 | |
5459 | //print "Importing " . $article['title'] . "<br/>"; | |
5460 | ||
5461 | ++$num_imported; | |
5462 | ||
5463 | $result = db_query($link, | |
5464 | "INSERT INTO ttrss_user_entries | |
5465 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
05b1152b | 5466 | published, score, tag_cache, label_cache, uuid, note) |
55f34b81 | 5467 | VALUES ($ref_id, $owner_uid, $feed, false, |
05b1152b AD |
5468 | NULL, $marked, $published, $score, '$tag_cache', |
5469 | '$label_cache', '', '$note')"); | |
55f34b81 | 5470 | |
b2833b92 AD |
5471 | $label_cache = json_decode($label_cache, true); |
5472 | ||
5473 | if (is_array($label_cache) && $label_cache["no-labels"] != 1) { | |
5474 | foreach ($label_cache as $label) { | |
5475 | ||
5476 | label_create($link, $label[1], | |
5477 | $label[2], $label[3], $owner_uid); | |
5478 | ||
5479 | label_add_article($link, $ref_id, $label[1], $owner_uid); | |
5480 | ||
5481 | } | |
5482 | } | |
5483 | ||
55f34b81 AD |
5484 | //db_query($link, "COMMIT"); |
5485 | } | |
5486 | } | |
5487 | } | |
5488 | } | |
5489 | } | |
5490 | ||
5491 | print "<p>" . | |
5492 | T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.", | |
5493 | $num_processed, $num_imported, $num_feeds_created) . | |
5494 | "</p>"; | |
5495 | ||
5496 | } else { | |
5497 | ||
5498 | print "<p>" . __("Could not load XML document.") . "</p>"; | |
5499 | ||
5500 | } | |
5501 | } | |
8db5d8ea AD |
5502 | |
5503 | function get_random_bytes($length) { | |
5504 | if (function_exists('openssl_random_pseudo_bytes')) { | |
5505 | return openssl_random_pseudo_bytes($length); | |
5506 | } else { | |
5507 | $output = ""; | |
5508 | ||
5509 | for ($i = 0; $i < $length; $i++) | |
5510 | $output .= chr(mt_rand(0, 255)); | |
5511 | ||
5512 | return $output; | |
5513 | } | |
5514 | } | |
40d13c28 | 5515 | ?> |