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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
6e658547 | 2 | define('EXPECTED_CONFIG_VERSION', 26); |
b24504b1 | 3 | define('SCHEMA_VERSION', 98); |
545ca067 | 4 | |
23d2471c AD |
5 | $fetch_last_error = false; |
6 | ||
0d421af8 | 7 | function __autoload($class) { |
369dbc19 AD |
8 | $class_file = str_replace("_", "/", strtolower(basename($class))); |
9 | ||
10 | $file = dirname(__FILE__)."/../classes/$class_file.php"; | |
11 | ||
0d421af8 AD |
12 | if (file_exists($file)) { |
13 | require $file; | |
14 | } | |
15 | } | |
16 | ||
d68629dc | 17 | mb_internal_encoding("UTF-8"); |
324944f3 | 18 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
19 | if (defined('E_DEPRECATED')) { |
20 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
21 | } else { | |
22 | error_reporting(E_ALL & ~E_NOTICE); | |
23 | } | |
cce28758 | 24 | |
40d13c28 | 25 | require_once 'config.php'; |
cc17c205 | 26 | |
fc2b26a6 AD |
27 | if (DB_TYPE == "pgsql") { |
28 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
29 | } else { | |
30 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
31 | } | |
32 | ||
0c425dc7 AD |
33 | define('THEME_VERSION_REQUIRED', 1.1); |
34 | ||
9632f884 AD |
35 | /** |
36 | * Return available translations names. | |
8d505d78 | 37 | * |
9632f884 AD |
38 | * @access public |
39 | * @return array A array of available translations. | |
40 | */ | |
f8c612d4 | 41 | function get_translations() { |
6a214f92 | 42 | $tr = array( |
8d505d78 | 43 | "auto" => "Detect automatically", |
a3162add | 44 | "ca_CA" => "Català", |
6a214f92 | 45 | "en_US" => "English", |
36d0510c | 46 | "es_ES" => "Español", |
a927fe7b | 47 | "de_DE" => "Deutsch", |
6a214f92 | 48 | "fr_FR" => "Français", |
e78fd196 | 49 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 50 | "it_IT" => "Italiano", |
1d004f12 | 51 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 52 | "nb_NO" => "Norwegian bokmål", |
ea45791a | 53 | "pl_PL" => "Polski", |
6a214f92 | 54 | "ru_RU" => "Русский", |
9a063469 | 55 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 56 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
57 | |
58 | return $tr; | |
59 | } | |
60 | ||
7b26a148 AD |
61 | require_once "lib/accept-to-gettext.php"; |
62 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 63 | |
7b26a148 | 64 | function startup_gettext() { |
8d505d78 | 65 | |
7b26a148 AD |
66 | # Get locale from Accept-Language header |
67 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 68 | |
7b26a148 AD |
69 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
70 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
71 | } | |
89cb787e | 72 | |
7b26a148 AD |
73 | /* In login action of mobile version */ |
74 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
75 | $lang = $_POST["language"]; | |
afc3cf55 AD |
76 | } else { |
77 | $lang = $_SESSION["language"]; | |
7b26a148 | 78 | } |
7c33dbd4 | 79 | |
7b26a148 AD |
80 | if ($lang) { |
81 | if (defined('LC_MESSAGES')) { | |
82 | _setlocale(LC_MESSAGES, $lang); | |
83 | } else if (defined('LC_ALL')) { | |
84 | _setlocale(LC_ALL, $lang); | |
8d039718 | 85 | } |
aba609e0 | 86 | |
7b26a148 AD |
87 | if (defined('MOBILE_VERSION')) { |
88 | _bindtextdomain("messages", "../locale"); | |
89 | } else { | |
90 | _bindtextdomain("messages", "locale"); | |
91 | } | |
865220a4 | 92 | |
7b26a148 AD |
93 | _textdomain("messages"); |
94 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 95 | } |
7b26a148 AD |
96 | } |
97 | ||
98 | startup_gettext(); | |
cc17c205 | 99 | |
b619ff15 | 100 | require_once 'db-prefs.php'; |
8911ac8b | 101 | require_once 'version.php'; |
40d13c28 | 102 | |
a3ee2a38 AD |
103 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
104 | ||
a18a4f38 AD |
105 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
106 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
107 | ||
500943a4 AD |
108 | ini_set('user_agent', SELF_USER_AGENT); |
109 | ||
b0f379df | 110 | require_once 'lib/pubsubhubbub/publisher.php'; |
acccafe3 | 111 | require_once 'lib/htmLawed.php'; |
010efc9b | 112 | |
7d96bfcd AD |
113 | $tz_offset = -1; |
114 | $utc_tz = new DateTimeZone('UTC'); | |
115 | $schema_version = false; | |
116 | ||
45004d43 AD |
117 | /** |
118 | * Print a timestamped debug message. | |
8d505d78 | 119 | * |
45004d43 AD |
120 | * @param string $msg The debug message. |
121 | * @return void | |
122 | */ | |
6f9e33e4 | 123 | function _debug($msg) { |
5439d333 RW |
124 | if (defined('QUIET') && QUIET) { |
125 | return; | |
126 | } | |
6f9e33e4 | 127 | $ts = strftime("%H:%M:%S", time()); |
2a6a9395 AD |
128 | if (function_exists('posix_getpid')) { |
129 | $ts = "$ts/" . posix_getpid(); | |
130 | } | |
6f9e33e4 | 131 | print "[$ts] $msg\n"; |
45004d43 | 132 | } // function _debug |
6f9e33e4 | 133 | |
9632f884 AD |
134 | /** |
135 | * Purge a feed old posts. | |
8d505d78 | 136 | * |
9632f884 AD |
137 | * @param mixed $link A database connection. |
138 | * @param mixed $feed_id The id of the purged feed. | |
139 | * @param mixed $purge_interval Olderness of purged posts. | |
140 | * @param boolean $debug Set to True to enable the debug. False by default. | |
141 | * @access public | |
142 | * @return void | |
143 | */ | |
ad507f85 AD |
144 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
145 | ||
07d0efe9 | 146 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 147 | |
ad507f85 | 148 | $rows = -1; |
4c193675 | 149 | |
8d505d78 | 150 | $result = db_query($link, |
07d0efe9 AD |
151 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
152 | ||
153 | $owner_uid = false; | |
154 | ||
155 | if (db_num_rows($result) == 1) { | |
156 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
157 | } | |
158 | ||
ab954dff AD |
159 | if ($purge_interval == -1 || !$purge_interval) { |
160 | if ($owner_uid) { | |
161 | ccache_update($link, $feed_id, $owner_uid); | |
162 | } | |
163 | return; | |
164 | } | |
165 | ||
07d0efe9 AD |
166 | if (!$owner_uid) return; |
167 | ||
3907ef71 AD |
168 | if (FORCE_ARTICLE_PURGE == 0) { |
169 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
170 | $owner_uid, false); | |
171 | } else { | |
172 | $purge_unread = true; | |
173 | $purge_interval = FORCE_ARTICLE_PURGE; | |
174 | } | |
07d0efe9 AD |
175 | |
176 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
177 | ||
fefa6ca3 | 178 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
179 | $pg_version = get_pgsql_version($link); |
180 | ||
181 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 182 | |
8d505d78 AD |
183 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
184 | ttrss_entries.id = ref_id AND | |
185 | marked = false AND | |
186 | feed_id = '$feed_id' AND | |
07d0efe9 | 187 | $query_limit |
25ea2805 | 188 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
189 | |
190 | } else { | |
191 | ||
8d505d78 AD |
192 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
193 | USING ttrss_entries | |
194 | WHERE ttrss_entries.id = ref_id AND | |
195 | marked = false AND | |
196 | feed_id = '$feed_id' AND | |
07d0efe9 | 197 | $query_limit |
25ea2805 | 198 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 199 | } |
ad507f85 AD |
200 | |
201 | $rows = pg_affected_rows($result); | |
8d505d78 | 202 | |
fefa6ca3 | 203 | } else { |
8d505d78 | 204 | |
30f1746f | 205 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 206 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 207 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
208 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
209 | ||
8d505d78 AD |
210 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
211 | USING ttrss_user_entries, ttrss_entries | |
212 | WHERE ttrss_entries.id = ref_id AND | |
213 | marked = false AND | |
214 | feed_id = '$feed_id' AND | |
07d0efe9 | 215 | $query_limit |
25ea2805 | 216 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 217 | |
ad507f85 AD |
218 | $rows = mysql_affected_rows($link); |
219 | ||
220 | } | |
221 | ||
ced46404 AD |
222 | ccache_update($link, $feed_id, $owner_uid); |
223 | ||
ad507f85 | 224 | if ($debug) { |
6f9e33e4 | 225 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 226 | } |
9632f884 | 227 | } // function purge_feed |
fefa6ca3 | 228 | |
07d0efe9 AD |
229 | function feed_purge_interval($link, $feed_id) { |
230 | ||
8d505d78 | 231 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
232 | WHERE id = '$feed_id'"); |
233 | ||
234 | if (db_num_rows($result) == 1) { | |
235 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
236 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
237 | ||
8d505d78 | 238 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 239 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
240 | |
241 | return $purge_interval; | |
242 | ||
243 | } else { | |
244 | return -1; | |
245 | } | |
246 | } | |
247 | ||
a2d79981 AD |
248 | function purge_orphans($link, $do_output = false) { |
249 | ||
71604ca4 | 250 | // purge orphaned posts in main content table |
8d505d78 | 251 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 252 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
253 | |
254 | if ($do_output) { | |
255 | $rows = db_affected_rows($link, $result); | |
256 | _debug("Purged $rows orphaned posts."); | |
257 | } | |
c3a8d71a AD |
258 | } |
259 | ||
c7d57b66 AD |
260 | function get_feed_update_interval($link, $feed_id) { |
261 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
262 | ttrss_feeds WHERE id = '$feed_id'"); | |
263 | ||
264 | if (db_num_rows($result) == 1) { | |
265 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
266 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
267 | ||
268 | if ($update_interval != 0) { | |
269 | return $update_interval; | |
270 | } else { | |
271 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
272 | } | |
273 | ||
274 | } else { | |
275 | return -1; | |
276 | } | |
277 | } | |
278 | ||
ae5f7bb1 | 279 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false) { |
8d505d78 AD |
280 | $login = urlencode($login); |
281 | $pass = urlencode($pass); | |
282 | ||
23d2471c AD |
283 | global $fetch_last_error; |
284 | ||
3610b48b | 285 | if (function_exists('curl_init') && !ini_get("open_basedir")) { |
4065b60b | 286 | $ch = curl_init($url); |
a1af1574 AD |
287 | |
288 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
289 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
290 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
291 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
292 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
293 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 294 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 295 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
19929bbe | 296 | curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT); |
268a06dc | 297 | curl_setopt($ch, CURLOPT_ENCODING , "gzip"); |
8d505d78 | 298 | |
ae5f7bb1 AD |
299 | if ($post_query) { |
300 | curl_setopt($ch, CURLOPT_POST, true); | |
301 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
302 | } | |
303 | ||
8d505d78 AD |
304 | if ($login && $pass) |
305 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 306 | |
fb074239 | 307 | $contents = @curl_exec($ch); |
268a06dc | 308 | |
a1af1574 | 309 | if ($contents === false) { |
23d2471c | 310 | $fetch_last_error = curl_error($ch); |
a1af1574 AD |
311 | curl_close($ch); |
312 | return false; | |
4065b60b AD |
313 | } |
314 | ||
8d505d78 | 315 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
316 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
317 | curl_close($ch); | |
4065b60b | 318 | |
8d505d78 | 319 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
320 | return false; |
321 | } | |
4065b60b | 322 | |
a1af1574 | 323 | return $contents; |
4065b60b | 324 | } else { |
9949bd15 | 325 | if ($login && $pass ){ |
8d505d78 AD |
326 | $url_parts = array(); |
327 | ||
328 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
329 | ||
330 | if ($url_parts[1] && $url_parts[2]) { | |
331 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
332 | } | |
333 | } | |
334 | ||
23d2471c AD |
335 | $data = @file_get_contents($url); |
336 | ||
337 | if (!$data && function_exists('error_get_last')) { | |
338 | $error = error_get_last(); | |
339 | $fetch_last_error = $error["message"]; | |
340 | } | |
341 | return $data; | |
4065b60b AD |
342 | } |
343 | ||
344 | } | |
78800912 | 345 | |
9632f884 AD |
346 | /** |
347 | * Try to determine the favicon URL for a feed. | |
348 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
349 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 350 | * |
9632f884 AD |
351 | * @param string $url A feed or page URL |
352 | * @access public | |
353 | * @return mixed The favicon URL, or false if none was found. | |
354 | */ | |
1bd11fdf | 355 | function get_favicon_url($url) { |
99331724 | 356 | |
1bd11fdf | 357 | $favicon_url = false; |
ed214298 | 358 | |
4065b60b | 359 | if ($html = @fetch_file_contents($url)) { |
78800912 | 360 | |
ed214298 | 361 | libxml_use_internal_errors(true); |
c798704b | 362 | |
ed214298 AD |
363 | $doc = new DOMDocument(); |
364 | $doc->loadHTML($html); | |
365 | $xpath = new DOMXPath($doc); | |
717f5e64 | 366 | |
a712429e AD |
367 | $base = $xpath->query('/html/head/base'); |
368 | foreach ($base as $b) { | |
369 | $url = $b->getAttribute("href"); | |
370 | break; | |
371 | } | |
372 | ||
1bd11fdf | 373 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); |
ed214298 AD |
374 | if (count($entries) > 0) { |
375 | foreach ($entries as $entry) { | |
1bd11fdf AD |
376 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); |
377 | break; | |
ed214298 | 378 | } |
8d505d78 | 379 | } |
4065b60b | 380 | } |
c798704b | 381 | |
1bd11fdf AD |
382 | if (!$favicon_url) |
383 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
384 | ||
385 | return $favicon_url; | |
386 | } // function get_favicon_url | |
387 | ||
388 | function check_feed_favicon($site_url, $feed, $link) { | |
882311d9 | 389 | # print "FAVICON [$site_url]: $favicon_url\n"; |
4065b60b | 390 | |
1bd11fdf AD |
391 | $icon_file = ICONS_DIR . "/$feed.ico"; |
392 | ||
393 | if (!file_exists($icon_file)) { | |
394 | $favicon_url = get_favicon_url($site_url); | |
395 | ||
396 | if ($favicon_url) { | |
397 | // Limiting to "image" type misses those served with text/plain | |
398 | $contents = fetch_file_contents($favicon_url); // , "image"); | |
399 | ||
400 | if ($contents) { | |
401 | // Crude image type matching. | |
402 | // Patterns gleaned from the file(1) source code. | |
403 | if (preg_match('/^\x00\x00\x01\x00/', $contents)) { | |
404 | // 0 string \000\000\001\000 MS Windows icon resource | |
405 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa MS Windows icon resource"); | |
406 | } | |
407 | elseif (preg_match('/^GIF8/', $contents)) { | |
408 | // 0 string GIF8 GIF image data | |
409 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa GIF image"); | |
410 | } | |
411 | elseif (preg_match('/^\x89PNG\x0d\x0a\x1a\x0a/', $contents)) { | |
412 | // 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data | |
413 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa PNG image"); | |
414 | } | |
415 | elseif (preg_match('/^\xff\xd8/', $contents)) { | |
416 | // 0 beshort 0xffd8 JPEG image data | |
417 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa JPG image"); | |
418 | } | |
419 | else { | |
420 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa UNKNOWN type"); | |
421 | $contents = ""; | |
422 | } | |
423 | } | |
424 | ||
425 | if ($contents) { | |
426 | $fp = @fopen($icon_file, "w"); | |
427 | ||
428 | if ($fp) { | |
429 | fwrite($fp, $contents); | |
430 | fclose($fp); | |
431 | chmod($icon_file, 0644); | |
432 | } | |
433 | } | |
434 | } | |
78800912 AD |
435 | } |
436 | } | |
437 | ||
f175937c | 438 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 439 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
440 | foreach ($values as $v) { |
441 | if ($v == $default) | |
60807300 | 442 | $sel = "selected=\"1\""; |
a0d53889 AD |
443 | else |
444 | $sel = ""; | |
8d505d78 | 445 | |
60807300 | 446 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
447 | } |
448 | print "</select>"; | |
449 | } | |
40d13c28 | 450 | |
79f3553b AD |
451 | function print_select_hash($id, $default, $values, $attributes = "") { |
452 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
453 | foreach (array_keys($values) as $v) { |
454 | if ($v == $default) | |
74d5c8fa | 455 | $sel = 'selected="selected"'; |
673d54ca AD |
456 | else |
457 | $sel = ""; | |
8d505d78 | 458 | |
673d54ca AD |
459 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
460 | } | |
461 | ||
462 | print "</select>"; | |
463 | } | |
464 | ||
406d9489 AD |
465 | function getmicrotime() { |
466 | list($usec, $sec) = explode(" ",microtime()); | |
467 | return ((float)$usec + (float)$sec); | |
468 | } | |
469 | ||
f541eb78 | 470 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 471 | foreach ($values as $v) { |
8d505d78 | 472 | |
77e96719 | 473 | if ($v == $default) |
5da169d9 | 474 | $sel = "checked"; |
77e96719 | 475 | else |
5da169d9 AD |
476 | $sel = ""; |
477 | ||
f541eb78 | 478 | if ($v == $true_is) { |
5da169d9 AD |
479 | $sel .= " value=\"1\""; |
480 | } else { | |
481 | $sel .= " value=\"0\""; | |
482 | } | |
8d505d78 AD |
483 | |
484 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 485 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
486 | |
487 | } | |
488 | } | |
489 | ||
d9084cf2 | 490 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
491 | |
492 | $uid = db_escape_string($uid); | |
493 | ||
d9084cf2 AD |
494 | if (!$profile) { |
495 | $profile = "NULL"; | |
f9aa6a89 | 496 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 497 | } else { |
f9aa6a89 | 498 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
499 | } |
500 | ||
f9aa6a89 AD |
501 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
502 | ||
ff485f1d AD |
503 | db_query($link, "BEGIN"); |
504 | ||
505 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
506 | |
507 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 508 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
509 | |
510 | $active_prefs = array(); | |
511 | ||
512 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 513 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
514 | } |
515 | ||
516 | while ($line = db_fetch_assoc($result)) { | |
517 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
518 | // print "adding " . $line["pref_name"] . "<br>"; | |
519 | ||
f9aa6a89 AD |
520 | if (get_schema_version($link) < 63) { |
521 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 522 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
523 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
524 | ||
525 | } else { | |
526 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 527 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
528 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
529 | } | |
ff485f1d AD |
530 | |
531 | } | |
532 | } | |
533 | ||
534 | db_query($link, "COMMIT"); | |
535 | ||
536 | } | |
956c7629 | 537 | |
8de8bfb8 AD |
538 | function get_ssl_certificate_id() { |
539 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
540 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
541 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
542 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
543 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
544 | } | |
545 | return ""; | |
546 | } | |
547 | ||
0d421af8 | 548 | function authenticate_user($link, $login, $password, $check_only = false) { |
c8437f35 | 549 | |
131b01b3 | 550 | if (!SINGLE_USER_MODE) { |
c8437f35 | 551 | |
0d421af8 AD |
552 | $user_id = false; |
553 | $modules = explode(",", AUTH_MODULES); | |
66917e70 | 554 | |
0d421af8 AD |
555 | foreach ($modules as $module) { |
556 | $module_class = "auth_$module"; | |
557 | if (class_exists($module_class)) { | |
558 | $authenticator = new $module_class($link); | |
3d72afa1 | 559 | |
0d421af8 | 560 | $user_id = (int) $authenticator->authenticate($login, $password); |
42315f8d | 561 | |
200e0d4e AD |
562 | if ($user_id) { |
563 | $_SESSION["auth_module"] = $module; | |
564 | break; | |
565 | } | |
e90053fe AD |
566 | |
567 | } else { | |
0d421af8 AD |
568 | print T_sprintf("Fatal: authentication module %s not found.", $module); |
569 | die; | |
e90053fe | 570 | } |
461766f3 AD |
571 | } |
572 | ||
0d421af8 AD |
573 | if ($user_id && !$check_only) { |
574 | $_SESSION["uid"] = $user_id; | |
575 | ||
576 | $result = db_query($link, "SELECT login,access_level,pwd_hash FROM ttrss_users | |
577 | WHERE id = '$user_id'"); | |
8d505d78 | 578 | |
131b01b3 AD |
579 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); |
580 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8484ce22 | 581 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); |
8d505d78 AD |
582 | |
583 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 584 | $_SESSION["uid"]); |
8d505d78 | 585 | |
131b01b3 | 586 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 587 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
588 | |
589 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 590 | |
131b01b3 | 591 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 592 | |
131b01b3 AD |
593 | return true; |
594 | } | |
8d505d78 | 595 | |
131b01b3 | 596 | return false; |
503eb349 | 597 | |
131b01b3 | 598 | } else { |
503eb349 | 599 | |
131b01b3 AD |
600 | $_SESSION["uid"] = 1; |
601 | $_SESSION["name"] = "admin"; | |
787e5ebc | 602 | $_SESSION["access_level"] = 10; |
21e42e5f | 603 | |
0d421af8 AD |
604 | $_SESSION["hide_hello"] = true; |
605 | $_SESSION["hide_logout"] = true; | |
606 | ||
d5fd183d AD |
607 | $_SESSION["auth_module"] = false; |
608 | ||
21e42e5f AD |
609 | if (!$_SESSION["csrf_token"]) { |
610 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); | |
611 | } | |
f557cd78 | 612 | |
0bbba72d | 613 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 614 | |
0bbba72d | 615 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 616 | |
c8437f35 AD |
617 | return true; |
618 | } | |
c8437f35 AD |
619 | } |
620 | ||
e6cb77a0 AD |
621 | function make_password($length = 8) { |
622 | ||
85db6213 AD |
623 | $password = ""; |
624 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; | |
625 | ||
626 | $i = 0; | |
627 | ||
628 | while ($i < $length) { | |
629 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
630 | ||
631 | if (!strstr($password, $char)) { | |
632 | $password .= $char; | |
633 | $i++; | |
634 | } | |
635 | } | |
636 | return $password; | |
e6cb77a0 AD |
637 | } |
638 | ||
639 | // this is called after user is created to initialize default feeds, labels | |
640 | // or whatever else | |
8d505d78 | 641 | |
e6cb77a0 AD |
642 | // user preferences are checked on every login, not here |
643 | ||
644 | function initialize_user($link, $uid) { | |
645 | ||
e6cb77a0 | 646 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 647 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 648 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 649 | |
cd2cd415 AD |
650 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
651 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 652 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 653 | } |
e6cb77a0 | 654 | |
b8aa49bc | 655 | function logout_user() { |
5ccc1cf5 AD |
656 | session_destroy(); |
657 | if (isset($_COOKIE[session_name()])) { | |
658 | setcookie(session_name(), '', time()-42000, '/'); | |
659 | } | |
b8aa49bc AD |
660 | } |
661 | ||
8484ce22 AD |
662 | function validate_csrf($csrf_token) { |
663 | return $csrf_token == $_SESSION['csrf_token']; | |
664 | } | |
665 | ||
916f788a | 666 | function validate_session($link) { |
0f41fce8 AD |
667 | if (SINGLE_USER_MODE) return true; |
668 | ||
669 | $check_ip = $_SESSION['ip_address']; | |
670 | ||
671 | switch (SESSION_CHECK_ADDRESS) { | |
672 | case 0: | |
673 | $check_ip = ''; | |
674 | break; | |
675 | case 1: | |
676 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
677 | break; | |
678 | case 2: | |
679 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
680 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
681 | break; | |
682 | }; | |
683 | ||
d769a0f7 | 684 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 685 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
686 | __("Session failed to validate (incorrect IP)"); |
687 | return false; | |
688 | } | |
0f41fce8 AD |
689 | |
690 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 691 | return false; |
05044a59 | 692 | |
e6684130 AD |
693 | if ($_SESSION["uid"]) { |
694 | ||
8d505d78 | 695 | $result = db_query($link, |
e6684130 AD |
696 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
697 | ||
698 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
699 | ||
700 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
701 | return false; | |
702 | } | |
703 | } | |
704 | ||
a885f0ec | 705 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 706 | |
8e849206 | 707 | //print_r($_SESSION); |
d620cfe7 AD |
708 | |
709 | if (time() > $_SESSION["cookie_lifetime"]) { | |
710 | return false; | |
711 | } | |
a885f0ec AD |
712 | } */ |
713 | ||
916f788a AD |
714 | return true; |
715 | } | |
716 | ||
97acbaf1 AD |
717 | function login_sequence($link, $login_form = 0) { |
718 | if (SINGLE_USER_MODE) { | |
719 | return authenticate_user($link, "admin", null); | |
720 | } else { | |
721 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
722 | ||
723 | if (AUTH_AUTO_LOGIN && authenticate_user($link, null, null)) { | |
724 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); | |
725 | } else { | |
726 | authenticate_user($link, null, null, true); | |
727 | } | |
728 | ||
729 | if (!$_SESSION["uid"]) render_login_form($link, $login_form); | |
730 | ||
731 | } else { | |
732 | /* bump login timestamp */ | |
733 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
734 | $_SESSION["uid"]); | |
01a87dff AD |
735 | } |
736 | ||
afc3cf55 AD |
737 | if ($_SESSION["uid"] && $_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
738 | setcookie("ttrss_lang", $_SESSION["language"], | |
739 | time() + SESSION_COOKIE_LIFETIME); | |
b8aa49bc | 740 | } |
b8aa49bc | 741 | } |
afc3cf55 | 742 | } |
3547842a | 743 | |
411fe209 | 744 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 745 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 746 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
747 | } else { |
748 | return $str; | |
749 | } | |
750 | } | |
54a60e1a | 751 | |
e9823609 | 752 | function theme_image($link, $filename) { |
883fee8d AD |
753 | if ($link) { |
754 | $theme_path = get_user_theme_path($link); | |
e9823609 | 755 | |
883fee8d AD |
756 | if ($theme_path && is_file($theme_path.$filename)) { |
757 | return $theme_path.$filename; | |
758 | } else { | |
759 | return $filename; | |
760 | } | |
e9823609 AD |
761 | } else { |
762 | return $filename; | |
763 | } | |
764 | } | |
765 | ||
dce46cad | 766 | function get_user_theme($link) { |
e4c51a6c | 767 | |
b92fbcd8 | 768 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
769 | $theme_name = get_pref($link, "_THEME_ID"); |
770 | if (is_dir("themes/$theme_name")) { | |
771 | return $theme_name; | |
772 | } else { | |
773 | return ''; | |
774 | } | |
e4c51a6c | 775 | } else { |
b97e6e02 | 776 | return ''; |
e4c51a6c | 777 | } |
d9084cf2 | 778 | |
dce46cad AD |
779 | } |
780 | ||
781 | function get_user_theme_path($link) { | |
c3fddd05 | 782 | $theme_path = ''; |
dce46cad | 783 | |
b92fbcd8 | 784 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
785 | $theme_name = get_pref($link, "_THEME_ID"); |
786 | ||
b97e6e02 | 787 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 788 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 789 | } else { |
dce46cad | 790 | $theme_name = ''; |
6ba50622 | 791 | } |
54a60e1a | 792 | } else { |
dce46cad AD |
793 | $theme_path = ''; |
794 | } | |
795 | ||
0c425dc7 | 796 | if ($theme_path) { |
8d3cb8c0 AD |
797 | if (is_file("$theme_path/theme.ini")) { |
798 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
799 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
800 | return $theme_path; |
801 | } | |
802 | } | |
803 | } | |
804 | return ''; | |
dce46cad AD |
805 | } |
806 | ||
e71f2610 AD |
807 | function get_user_theme_options($link) { |
808 | $t = get_user_theme_path($link); | |
809 | ||
810 | if ($t) { | |
811 | if (is_file("$t/theme.ini")) { | |
812 | $ini = parse_ini_file("$t/theme.ini", true); | |
813 | if ($ini['theme']['version']) { | |
814 | return $ini['theme']['options']; | |
815 | } | |
816 | } | |
817 | } | |
f1f3a642 | 818 | return ''; |
e71f2610 AD |
819 | } |
820 | ||
8d3cb8c0 AD |
821 | function print_theme_includes($link) { |
822 | ||
823 | $t = get_user_theme_path($link); | |
824 | $time = time(); | |
825 | ||
826 | if ($t) { | |
8d505d78 | 827 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
828 | href=\"$t/theme.css?$time \">"; |
829 | if (file_exists("$t/theme.js")) { | |
830 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
831 | </script>"; | |
832 | } | |
833 | } | |
834 | } | |
e71f2610 | 835 | |
dce46cad AD |
836 | function get_all_themes() { |
837 | $themes = glob("themes/*"); | |
838 | ||
b97e6e02 AD |
839 | asort($themes); |
840 | ||
dce46cad AD |
841 | $rv = array(); |
842 | ||
843 | foreach ($themes as $t) { | |
844 | if (is_file("$t/theme.ini")) { | |
845 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 846 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 847 | !$ini['theme']['disabled']) { |
dce46cad AD |
848 | $entry = array(); |
849 | $entry["path"] = $t; | |
850 | $entry["base"] = basename($t); | |
851 | $entry["name"] = $ini['theme']['name']; | |
852 | $entry["version"] = $ini['theme']['version']; | |
853 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 854 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
855 | array_push($rv, $entry); |
856 | } | |
857 | } | |
54a60e1a | 858 | } |
dce46cad AD |
859 | |
860 | return $rv; | |
54a60e1a | 861 | } |
be773442 | 862 | |
ab4b768f AD |
863 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
864 | ||
865 | try { | |
866 | $source_tz = new DateTimeZone($source_tz); | |
867 | } catch (Exception $e) { | |
868 | $source_tz = new DateTimeZone('UTC'); | |
869 | } | |
870 | ||
871 | try { | |
872 | $dest_tz = new DateTimeZone($dest_tz); | |
873 | } catch (Exception $e) { | |
874 | $dest_tz = new DateTimeZone('UTC'); | |
875 | } | |
876 | ||
877 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
878 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
879 | } | |
880 | ||
324944f3 AD |
881 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
882 | $no_smart_dt = false) { | |
883 | ||
884 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
885 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
886 | ||
7d96bfcd AD |
887 | global $utc_tz; |
888 | global $tz_offset; | |
324944f3 | 889 | |
7d96bfcd AD |
890 | # We store date in UTC internally |
891 | $dt = new DateTime($timestamp, $utc_tz); | |
892 | ||
893 | if ($tz_offset == -1) { | |
894 | ||
895 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
896 | ||
897 | try { | |
898 | $user_tz = new DateTimeZone($user_tz_string); | |
899 | } catch (Exception $e) { | |
900 | $user_tz = $utc_tz; | |
901 | } | |
902 | ||
903 | $tz_offset = $user_tz->getOffset($dt); | |
324944f3 AD |
904 | } |
905 | ||
7d96bfcd | 906 | $user_timestamp = $dt->format('U') + $tz_offset; |
324944f3 | 907 | |
1dc52ae7 | 908 | if (!$no_smart_dt) { |
8d505d78 | 909 | return smart_date_time($link, $user_timestamp, |
7d96bfcd | 910 | $tz_offset, $owner_uid); |
324944f3 AD |
911 | } else { |
912 | if ($long) | |
913 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
914 | else | |
915 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
916 | ||
917 | return date($format, $user_timestamp); | |
918 | } | |
919 | } | |
920 | ||
2a5c136e AD |
921 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
922 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
923 | ||
924 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 925 | return date("G:i", $timestamp); |
2a5c136e AD |
926 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
927 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
928 | return date($format, $timestamp); | |
be773442 | 929 | } else { |
2a5c136e AD |
930 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
931 | return date($format, $timestamp); | |
be773442 AD |
932 | } |
933 | } | |
934 | ||
e3c99f3b | 935 | function sql_bool_to_bool($s) { |
36184020 | 936 | if ($s == "t" || $s == "1" || $s == "true") { |
e3c99f3b AD |
937 | return true; |
938 | } else { | |
939 | return false; | |
940 | } | |
941 | } | |
8d505d78 | 942 | |
badac687 AD |
943 | function bool_to_sql_bool($s) { |
944 | if ($s) { | |
945 | return "true"; | |
946 | } else { | |
947 | return "false"; | |
948 | } | |
949 | } | |
e3c99f3b | 950 | |
fcfa9ef1 AD |
951 | // Session caching removed due to causing wrong redirects to upgrade |
952 | // script when get_schema_version() is called on an obsolete session | |
953 | // created on a previous schema version. | |
199db684 | 954 | function get_schema_version($link, $nocache = false) { |
7d96bfcd AD |
955 | global $schema_version; |
956 | ||
957 | if (!$schema_version) { | |
199db684 AD |
958 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
959 | $version = db_fetch_result($result, 0, "schema_version"); | |
7d96bfcd | 960 | $schema_version = $version; |
199db684 | 961 | return $version; |
7d96bfcd AD |
962 | } else { |
963 | return $schema_version; | |
964 | } | |
e4c51a6c AD |
965 | } |
966 | ||
6043fb7e | 967 | function sanity_check($link) { |
31303c6b | 968 | require_once 'errors.php'; |
ebb948c2 | 969 | |
6043fb7e | 970 | $error_code = 0; |
7d96bfcd | 971 | $schema_version = get_schema_version($link, true); |
6043fb7e AD |
972 | |
973 | if ($schema_version != SCHEMA_VERSION) { | |
974 | $error_code = 5; | |
975 | } | |
976 | ||
aec3ce39 AD |
977 | if (DB_TYPE == "mysql") { |
978 | $result = db_query($link, "SELECT true", false); | |
979 | if (db_num_rows($result) != 1) { | |
980 | $error_code = 10; | |
981 | } | |
982 | } | |
983 | ||
f29ba148 AD |
984 | if (db_escape_string("testTEST") != "testTEST") { |
985 | $error_code = 12; | |
986 | } | |
987 | ||
ebb948c2 | 988 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
989 | } |
990 | ||
27981ca3 | 991 | function file_is_locked($filename) { |
31a6d42d | 992 | if (function_exists('flock')) { |
fb074239 | 993 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
994 | if ($fp) { |
995 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
996 | flock($fp, LOCK_UN); | |
997 | fclose($fp); | |
998 | return false; | |
999 | } | |
27981ca3 | 1000 | fclose($fp); |
31a6d42d | 1001 | return true; |
e89aed7b AD |
1002 | } else { |
1003 | return false; | |
27981ca3 | 1004 | } |
27981ca3 | 1005 | } |
c1fb4a5e | 1006 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
1007 | } |
1008 | ||
fcb4c0c9 | 1009 | function make_lockfile($filename) { |
cfa43e02 | 1010 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 1011 | |
82acc36d | 1012 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
1013 | if (function_exists('posix_getpid')) { |
1014 | fwrite($fp, posix_getpid() . "\n"); | |
1015 | } | |
fcb4c0c9 AD |
1016 | return $fp; |
1017 | } else { | |
1018 | return false; | |
1019 | } | |
1020 | } | |
1021 | ||
bf7fcde8 | 1022 | function make_stampfile($filename) { |
cfa43e02 | 1023 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 1024 | |
8e00ae9b | 1025 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 1026 | fwrite($fp, time() . "\n"); |
8e00ae9b | 1027 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
1028 | fclose($fp); |
1029 | return true; | |
1030 | } else { | |
1031 | return false; | |
1032 | } | |
1033 | } | |
1034 | ||
894ebcf5 AD |
1035 | function sql_random_function() { |
1036 | if (DB_TYPE == "mysql") { | |
1037 | return "RAND()"; | |
1038 | } else { | |
1039 | return "RANDOM()"; | |
1040 | } | |
1041 | } | |
1042 | ||
184f5195 | 1043 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false, $max_id = false) { |
c7e51de1 AD |
1044 | |
1045 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 | 1046 | |
37c03d3a | 1047 | //if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
22fdebff | 1048 | |
705b97b7 AD |
1049 | $ref_check_qpart = ($max_id && |
1050 | !get_pref($link, 'REVERSE_HEADLINES')) ? "ref_id <= '$max_id'" : "true"; | |
184f5195 | 1051 | |
37c03d3a | 1052 | if (is_numeric($feed)) { |
23aa0d16 AD |
1053 | if ($cat_view) { |
1054 | ||
72a2f4f5 | 1055 | if ($feed >= 0) { |
f9fca8cb AD |
1056 | |
1057 | if ($feed > 0) { | |
bda6afa2 AD |
1058 | $children = getChildCategories($link, $feed, $owner_uid); |
1059 | array_push($children, $feed); | |
1060 | ||
1061 | $children = join(",", $children); | |
1062 | ||
1063 | $cat_qpart = "cat_id IN ($children)"; | |
f9fca8cb AD |
1064 | } else { |
1065 | $cat_qpart = "cat_id IS NULL"; | |
1066 | } | |
8d505d78 | 1067 | |
bda6afa2 AD |
1068 | db_query($link, "UPDATE ttrss_user_entries |
1069 | SET unread = false,last_read = NOW() | |
1070 | WHERE feed_id IN (SELECT id FROM ttrss_feeds WHERE $cat_qpart) | |
1071 | AND $ref_check_qpart | |
1072 | AND owner_uid = $owner_uid"); | |
23aa0d16 | 1073 | |
f9fca8cb | 1074 | } else if ($feed == -2) { |
23aa0d16 | 1075 | |
8d505d78 AD |
1076 | db_query($link, "UPDATE ttrss_user_entries |
1077 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
1078 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
184f5195 AD |
1079 | AND $ref_check_qpart |
1080 | AND unread = true AND owner_uid = $owner_uid"); | |
23aa0d16 AD |
1081 | } |
1082 | ||
1083 | } else if ($feed > 0) { | |
1084 | ||
8d505d78 AD |
1085 | db_query($link, "UPDATE ttrss_user_entries |
1086 | SET unread = false,last_read = NOW() | |
184f5195 AD |
1087 | WHERE feed_id = '$feed' |
1088 | AND $ref_check_qpart | |
1089 | AND owner_uid = $owner_uid"); | |
8d505d78 | 1090 | |
23aa0d16 AD |
1091 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
1092 | ||
1093 | if ($feed == -1) { | |
8d505d78 | 1094 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 1095 | SET unread = false,last_read = NOW() |
184f5195 AD |
1096 | WHERE marked = true |
1097 | AND $ref_check_qpart | |
1098 | AND owner_uid = $owner_uid"); | |
23aa0d16 | 1099 | } |
e4f4b46f AD |
1100 | |
1101 | if ($feed == -2) { | |
8d505d78 | 1102 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 1103 | SET unread = false,last_read = NOW() |
184f5195 AD |
1104 | WHERE published = true |
1105 | AND $ref_check_qpart | |
1106 | AND owner_uid = $owner_uid"); | |
e4f4b46f AD |
1107 | } |
1108 | ||
2d24f032 AD |
1109 | if ($feed == -3) { |
1110 | ||
c1d7e6c3 AD |
1111 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
1112 | ||
2d24f032 | 1113 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1114 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1115 | } else { |
8d505d78 | 1116 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 1117 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
1118 | } |
1119 | ||
8d505d78 | 1120 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
1121 | ttrss_user_entries WHERE $match_part AND |
1122 | unread = true AND | |
8d505d78 | 1123 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 1124 | owner_uid = $owner_uid"); |
1f3335dc AD |
1125 | |
1126 | $affected_ids = array(); | |
1127 | ||
1128 | while ($line = db_fetch_assoc($result)) { | |
1129 | array_push($affected_ids, $line["id"]); | |
1130 | } | |
1131 | ||
1132 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
1133 | } |
1134 | ||
3584cb11 | 1135 | if ($feed == -4) { |
8d505d78 | 1136 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 1137 | SET unread = false,last_read = NOW() |
184f5195 | 1138 | WHERE $ref_check_qpart AND owner_uid = $owner_uid"); |
3584cb11 AD |
1139 | } |
1140 | ||
23aa0d16 AD |
1141 | } else if ($feed < -10) { // label |
1142 | ||
23aa0d16 AD |
1143 | $label_id = -$feed - 11; |
1144 | ||
8d505d78 AD |
1145 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
1146 | SET unread = false, last_read = NOW() | |
338c238d | 1147 | WHERE label_id = '$label_id' AND unread = true |
184f5195 | 1148 | AND $ref_check_qpart |
c7e51de1 | 1149 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 1150 | |
23aa0d16 | 1151 | } |
ad0056a8 | 1152 | |
c7e51de1 | 1153 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 1154 | |
23aa0d16 AD |
1155 | } else { // tag |
1156 | db_query($link, "BEGIN"); | |
1157 | ||
1158 | $tag_name = db_escape_string($feed); | |
1159 | ||
1160 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 1161 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1162 | |
1163 | while ($line = db_fetch_assoc($result)) { | |
1164 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 1165 | unread = false, last_read = NOW() |
184f5195 | 1166 | WHERE $ref_check_qpart AND int_id = " . $line["post_int_id"]); |
23aa0d16 AD |
1167 | } |
1168 | db_query($link, "COMMIT"); | |
1169 | } | |
1170 | } | |
1171 | ||
4ffa126e | 1172 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 1173 | |
e33fe293 | 1174 | if (!$omode) $omode = "flc"; |
0a6e5382 | 1175 | |
6a7817c1 | 1176 | $data = getGlobalCounters($link); |
8d505d78 | 1177 | |
6a7817c1 AD |
1178 | $data = array_merge($data, getVirtCounters($link)); |
1179 | ||
1180 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
1181 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
1182 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
798f5a64 | 1183 | if (strchr($omode, "c")) $data = array_merge($data, getCategoryCounters($link)); |
6a7817c1 AD |
1184 | |
1185 | return $data; | |
8d505d78 | 1186 | } |
a9cb1f83 | 1187 | |
79178062 AD |
1188 | function getCategoryTitle($link, $cat_id) { |
1189 | ||
1190 | if ($cat_id == -1) { | |
1191 | return __("Special"); | |
1192 | } else if ($cat_id == -2) { | |
1193 | return __("Labels"); | |
1194 | } else { | |
1195 | ||
1196 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
1197 | id = '$cat_id'"); | |
1198 | ||
1199 | if (db_num_rows($result) == 1) { | |
1200 | return db_fetch_result($result, 0, "title"); | |
1201 | } else { | |
f99759da | 1202 | return __("Uncategorized"); |
79178062 AD |
1203 | } |
1204 | } | |
1205 | } | |
1206 | ||
1207 | ||
a9cb1f83 | 1208 | function getCategoryCounters($link) { |
6a7817c1 | 1209 | $ret_arr = array(); |
bba7c4bf | 1210 | |
6a7817c1 | 1211 | /* Labels category */ |
bba7c4bf | 1212 | |
8acc449c | 1213 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 1214 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 1215 | |
6a7817c1 | 1216 | array_push($ret_arr, $cv); |
bba7c4bf | 1217 | |
2c5f231e AD |
1218 | $result = db_query($link, "SELECT id AS cat_id, value AS unread, |
1219 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 | |
1220 | WHERE c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
8d505d78 AD |
1221 | FROM ttrss_feed_categories, ttrss_cat_counters_cache |
1222 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
fc9de939 | 1223 | ttrss_cat_counters_cache.owner_uid = ttrss_feed_categories.owner_uid AND |
31375163 | 1224 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1225 | |
1226 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 1227 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 1228 | |
2c5f231e | 1229 | if ($line["num_children"] > 0) { |
99c9e91a | 1230 | $child_counter = getCategoryChildrenUnread($link, $line["cat_id"], $_SESSION["uid"]); |
2c5f231e AD |
1231 | } else { |
1232 | $child_counter = 0; | |
1233 | } | |
1234 | ||
8acc449c | 1235 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
0ef32f48 | 1236 | "counter" => $line["unread"] + $child_counter); |
6a7817c1 AD |
1237 | |
1238 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1239 | } |
d232a40f AD |
1240 | |
1241 | /* Special case: NULL category doesn't actually exist in the DB */ | |
1242 | ||
9798b2b4 | 1243 | $cv = array("id" => 0, "kind" => "cat", |
12e6de72 | 1244 | "counter" => (int) ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 1245 | |
6a7817c1 AD |
1246 | array_push($ret_arr, $cv); |
1247 | ||
1248 | return $ret_arr; | |
a9cb1f83 AD |
1249 | } |
1250 | ||
2c5f231e | 1251 | // only accepts real cats (>= 0) |
99c9e91a | 1252 | function getCategoryChildrenUnread($link, $cat, $owner_uid = false) { |
2c5f231e AD |
1253 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1254 | ||
1255 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE parent_cat = '$cat' | |
1256 | AND owner_uid = $owner_uid"); | |
1257 | ||
1258 | $unread = 0; | |
1259 | ||
1260 | while ($line = db_fetch_assoc($result)) { | |
1261 | $unread += getCategoryUnread($link, $line["id"], $owner_uid); | |
99c9e91a | 1262 | $unread += getCategoryChildrenUnread($link, $line["id"], $owner_uid); |
2c5f231e AD |
1263 | } |
1264 | ||
1265 | return $unread; | |
1266 | } | |
1267 | ||
b6d486a3 AD |
1268 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
1269 | ||
1270 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 1271 | |
bba7c4bf | 1272 | if ($cat >= 0) { |
18664970 | 1273 | |
bba7c4bf AD |
1274 | if ($cat != 0) { |
1275 | $cat_query = "cat_id = '$cat'"; | |
1276 | } else { | |
1277 | $cat_query = "cat_id IS NULL"; | |
1278 | } | |
14073c0a | 1279 | |
8d505d78 | 1280 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 1281 | AND owner_uid = " . $owner_uid); |
8d505d78 | 1282 | |
bba7c4bf AD |
1283 | $cat_feeds = array(); |
1284 | while ($line = db_fetch_assoc($result)) { | |
1285 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1286 | } | |
8d505d78 | 1287 | |
bba7c4bf | 1288 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 1289 | |
bba7c4bf | 1290 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
1291 | |
1292 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
687bb90d AD |
1293 | FROM ttrss_user_entries |
1294 | WHERE unread = true AND ($match_part) | |
1295 | AND owner_uid = " . $owner_uid); | |
8d505d78 | 1296 | |
bba7c4bf | 1297 | $unread = 0; |
8d505d78 | 1298 | |
bba7c4bf AD |
1299 | # this needs to be rewritten |
1300 | while ($line = db_fetch_assoc($result)) { | |
1301 | $unread += $line["unread"]; | |
1302 | } | |
8d505d78 | 1303 | |
bba7c4bf AD |
1304 | return $unread; |
1305 | } else if ($cat == -1) { | |
59e15af4 | 1306 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 1307 | } else if ($cat == -2) { |
f295c368 | 1308 | |
b2531a28 | 1309 | $result = db_query($link, " |
8d505d78 | 1310 | SELECT COUNT(unread) AS unread FROM |
687bb90d AD |
1311 | ttrss_user_entries, ttrss_user_labels2 |
1312 | WHERE article_id = ref_id AND unread = true | |
b2531a28 | 1313 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 1314 | |
b2531a28 | 1315 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 1316 | |
b2531a28 | 1317 | return $unread; |
f295c368 | 1318 | |
8d505d78 | 1319 | } |
f295c368 AD |
1320 | } |
1321 | ||
1322 | function getFeedUnread($link, $feed, $is_cat = false) { | |
2627f2d0 | 1323 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
1324 | } |
1325 | ||
ceb30ba4 AD |
1326 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
1327 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
1328 | ||
f360b028 AD |
1329 | $result = db_query($link, "SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2 |
1330 | WHERE owner_uid = '$owner_uid' AND unread = true AND label_id = '$label_id' AND article_id = ref_id"); | |
ceb30ba4 AD |
1331 | |
1332 | if (db_num_rows($result) != 0) { | |
1333 | return db_fetch_result($result, 0, "unread"); | |
1334 | } else { | |
1335 | return 0; | |
1336 | } | |
1337 | } | |
1338 | ||
2627f2d0 AD |
1339 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
1340 | $owner_uid = false) { | |
1341 | ||
22fdebff | 1342 | $n_feed = (int) $feed; |
687bb90d | 1343 | $need_entries = false; |
f295c368 | 1344 | |
2627f2d0 AD |
1345 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1346 | ||
bdb7369b AD |
1347 | if ($unread_only) { |
1348 | $unread_qpart = "unread = true"; | |
1349 | } else { | |
1350 | $unread_qpart = "true"; | |
1351 | } | |
1352 | ||
f295c368 | 1353 | if ($is_cat) { |
8d505d78 | 1354 | return getCategoryUnread($link, $n_feed, $owner_uid); |
5417fbd7 AD |
1355 | } else if ($n_feed == -6) { |
1356 | return 0; | |
1357 | } else if ($feed != "0" && $n_feed == 0) { | |
326469fc | 1358 | |
c5701e70 AD |
1359 | $feed = db_escape_string($feed); |
1360 | ||
326469fc | 1361 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 1362 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
687bb90d | 1363 | AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
1364 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
1365 | return db_fetch_result($result, 0, "count"); | |
1366 | ||
f295c368 | 1367 | } else if ($n_feed == -1) { |
a9cb1f83 | 1368 | $match_part = "marked = true"; |
e4f4b46f AD |
1369 | } else if ($n_feed == -2) { |
1370 | $match_part = "published = true"; | |
2d24f032 | 1371 | } else if ($n_feed == -3) { |
cd2cc43d | 1372 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 1373 | |
b71e188e | 1374 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 1375 | |
2d24f032 | 1376 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1377 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1378 | } else { |
7608b38a | 1379 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 1380 | } |
687bb90d AD |
1381 | |
1382 | $need_entries = true; | |
1383 | ||
b2531a28 AD |
1384 | } else if ($n_feed == -4) { |
1385 | $match_part = "true"; | |
e04c18a2 | 1386 | } else if ($n_feed >= 0) { |
831ff047 | 1387 | |
6e63a7c3 AD |
1388 | if ($n_feed != 0) { |
1389 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 1390 | } else { |
6e63a7c3 | 1391 | $match_part = "feed_id IS NULL"; |
831ff047 | 1392 | } |
6e63a7c3 | 1393 | |
a9cb1f83 | 1394 | } else if ($feed < -10) { |
318260cc | 1395 | |
a9cb1f83 AD |
1396 | $label_id = -$feed - 11; |
1397 | ||
ceb30ba4 | 1398 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 1399 | |
a9cb1f83 AD |
1400 | } |
1401 | ||
1402 | if ($match_part) { | |
e04c18a2 | 1403 | |
687bb90d | 1404 | if ($need_entries) { |
e04c18a2 | 1405 | $from_qpart = "ttrss_user_entries,ttrss_entries"; |
687bb90d AD |
1406 | $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND"; |
1407 | } else { | |
1408 | $from_qpart = "ttrss_user_entries"; | |
e04c18a2 AD |
1409 | } |
1410 | ||
8d505d78 | 1411 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 1412 | FROM $from_qpart WHERE |
687bb90d AD |
1413 | $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; |
1414 | ||
1415 | //echo "[$feed/$query]\n"; | |
dbfc4365 AD |
1416 | |
1417 | $result = db_query($link, $query); | |
8d505d78 | 1418 | |
a9cb1f83 | 1419 | } else { |
8d505d78 | 1420 | |
a9cb1f83 | 1421 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
1422 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
1423 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
687bb90d | 1424 | AND $unread_qpart AND ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 1425 | } |
8d505d78 | 1426 | |
a9cb1f83 | 1427 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 1428 | |
a9cb1f83 AD |
1429 | return $unread; |
1430 | } | |
1431 | ||
f3acc32e AD |
1432 | function getGlobalUnread($link, $user_id = false) { |
1433 | ||
1434 | if (!$user_id) { | |
1435 | $user_id = $_SESSION["uid"]; | |
1436 | } | |
1437 | ||
8a4c759e AD |
1438 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
1439 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
1440 | ||
8d505d78 | 1441 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 1442 | |
a9cb1f83 AD |
1443 | return $c_id; |
1444 | } | |
1445 | ||
1446 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
1447 | $ret_arr = array(); |
1448 | ||
8d505d78 | 1449 | if ($global_unread == -1) { |
a9cb1f83 AD |
1450 | $global_unread = getGlobalUnread($link); |
1451 | } | |
6a7817c1 | 1452 | |
8d505d78 | 1453 | $cv = array("id" => "global-unread", |
12e6de72 | 1454 | "counter" => (int) $global_unread); |
6a7817c1 AD |
1455 | |
1456 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 1457 | |
8d505d78 | 1458 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
1459 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1460 | ||
1461 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1462 | ||
8d505d78 | 1463 | $cv = array("id" => "subscribed-feeds", |
12e6de72 | 1464 | "counter" => (int) $subscribed_feeds); |
7bf7e4d3 | 1465 | |
6a7817c1 AD |
1466 | array_push($ret_arr, $cv); |
1467 | ||
1468 | return $ret_arr; | |
a9cb1f83 AD |
1469 | } |
1470 | ||
3809b278 | 1471 | function getTagCounters($link) { |
8d505d78 | 1472 | |
6a7817c1 | 1473 | $ret_arr = array(); |
a9cb1f83 | 1474 | |
8d505d78 AD |
1475 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
1476 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
687bb90d | 1477 | AND ref_id = id AND unread = true)) AS count FROM ttrss_tags |
8d505d78 | 1478 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
ef1ac7c7 | 1479 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 1480 | |
a9cb1f83 AD |
1481 | $tags = array(); |
1482 | ||
1483 | while ($line = db_fetch_assoc($result)) { | |
1484 | $tags[$line["tag_name"]] += $line["count"]; | |
1485 | } | |
1486 | ||
1487 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 1488 | $unread = $tags[$tag]; |
a9cb1f83 | 1489 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
1490 | |
1491 | $cv = array("id" => $tag, | |
8acc449c | 1492 | "kind" => "tag", |
6a7817c1 AD |
1493 | "counter" => $unread); |
1494 | ||
1495 | array_push($ret_arr, $cv); | |
1496 | } | |
1497 | ||
8d505d78 | 1498 | return $ret_arr; |
a9cb1f83 AD |
1499 | } |
1500 | ||
6a7817c1 | 1501 | function getVirtCounters($link) { |
a9cb1f83 | 1502 | |
ef393de7 | 1503 | $ret_arr = array(); |
bdb7369b | 1504 | |
e04c18a2 | 1505 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 1506 | |
ceb30ba4 | 1507 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
1508 | |
1509 | $cv = array("id" => $i, | |
12e6de72 | 1510 | "counter" => (int) $count); |
8d505d78 | 1511 | |
296c8134 AD |
1512 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1513 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 1514 | |
6a7817c1 | 1515 | array_push($ret_arr, $cv); |
8d505d78 | 1516 | } |
0a6e5382 AD |
1517 | |
1518 | return $ret_arr; | |
1519 | } | |
1520 | ||
11232703 | 1521 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
1522 | |
1523 | $ret_arr = array(); | |
0a6e5382 | 1524 | |
3809b278 | 1525 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 1526 | |
3809b278 AD |
1527 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
1528 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 1529 | |
3809b278 | 1530 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 1531 | |
3809b278 | 1532 | $id = -$line["id"] - 11; |
e4f4b46f | 1533 | |
3809b278 AD |
1534 | $label_name = $line["caption"]; |
1535 | $count = getFeedUnread($link, $id); | |
3809b278 | 1536 | |
6a7817c1 | 1537 | $cv = array("id" => $id, |
12e6de72 | 1538 | "counter" => (int) $count); |
11232703 AD |
1539 | |
1540 | if ($descriptions) | |
1541 | $cv["description"] = $label_name; | |
a9cb1f83 | 1542 | |
296c8134 AD |
1543 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1544 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 1545 | |
6a7817c1 | 1546 | array_push($ret_arr, $cv); |
3809b278 | 1547 | } |
8d505d78 | 1548 | |
ef393de7 | 1549 | return $ret_arr; |
a9cb1f83 AD |
1550 | } |
1551 | ||
3809b278 | 1552 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 1553 | |
6a7817c1 AD |
1554 | $ret_arr = array(); |
1555 | ||
8a4c759e AD |
1556 | $query = "SELECT ttrss_feeds.id, |
1557 | ttrss_feeds.title, | |
8d505d78 | 1558 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
1559 | last_error, value AS count |
1560 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 1561 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
fc9de939 | 1562 | AND ttrss_counters_cache.owner_uid = ttrss_feeds.owner_uid |
55e01d7e | 1563 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 1564 | |
14073c0a | 1565 | $result = db_query($link, $query); |
a9cb1f83 AD |
1566 | $fctrs_modified = false; |
1567 | ||
1568 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 1569 | |
a9cb1f83 | 1570 | $id = $line["id"]; |
de0a2122 | 1571 | $count = $line["count"]; |
a9cb1f83 | 1572 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 1573 | |
324944f3 | 1574 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 1575 | |
7defa089 | 1576 | $has_img = feed_has_icon($id); |
a9cb1f83 | 1577 | |
428b704d AD |
1578 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
1579 | $last_updated = ''; | |
1580 | ||
6a7817c1 | 1581 | $cv = array("id" => $id, |
21884958 | 1582 | "updated" => $last_updated, |
12e6de72 | 1583 | "counter" => (int) $count, |
6a7817c1 | 1584 | "has_img" => (int) $has_img); |
a9cb1f83 | 1585 | |
6a7817c1 AD |
1586 | if ($last_error) |
1587 | $cv["error"] = $last_error; | |
4ffa126e | 1588 | |
296c8134 AD |
1589 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1590 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 1591 | |
6a7817c1 | 1592 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 1593 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
1594 | |
1595 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1596 | |
a9cb1f83 | 1597 | } |
6a7817c1 AD |
1598 | |
1599 | return $ret_arr; | |
a9cb1f83 AD |
1600 | } |
1601 | ||
6e7f8d26 AD |
1602 | function get_pgsql_version($link) { |
1603 | $result = db_query($link, "SELECT version() AS version"); | |
9949bd15 | 1604 | $version = explode(" ", db_fetch_result($result, 0, "version")); |
6e7f8d26 AD |
1605 | return $version[1]; |
1606 | } | |
1607 | ||
2b8290cd | 1608 | /** |
23d2471c AD |
1609 | * @return array (code => Status code, message => error message if available) |
1610 | * | |
2b8290cd CW |
1611 | * 0 - OK, Feed already exists |
1612 | * 1 - OK, Feed added | |
1613 | * 2 - Invalid URL | |
9a8ce956 CW |
1614 | * 3 - URL content is HTML, no feeds available |
1615 | * 4 - URL content is HTML which contains multiple feeds. | |
1616 | * Here you should call extractfeedurls in rpc-backend | |
1617 | * to get all possible feeds. | |
5414ad4c | 1618 | * 5 - Couldn't download the URL content. |
2b8290cd | 1619 | */ |
8d505d78 | 1620 | function subscribe_to_feed($link, $url, $cat_id = 0, |
aa60999b | 1621 | $auth_login = '', $auth_pass = '', $need_auth = false) { |
bb0f29a4 | 1622 | |
23d2471c AD |
1623 | global $fetch_last_error; |
1624 | ||
2c08214a AD |
1625 | require_once "include/rssfuncs.php"; |
1626 | ||
f0266f51 | 1627 | $url = fix_url($url); |
ec39a02c | 1628 | |
23d2471c | 1629 | if (!$url || !validate_feed_url($url)) return array("code" => 2); |
a5819bb3 | 1630 | |
b3009bcd AD |
1631 | $update_method = 0; |
1632 | ||
759e5132 AD |
1633 | $contents = @fetch_file_contents($url, false, $auth_login, $auth_pass); |
1634 | ||
1635 | if (!$contents) { | |
304aadb9 | 1636 | return array("code" => 5, "message" => $fetch_last_error); |
759e5132 AD |
1637 | } |
1638 | ||
1639 | if (is_html($contents)) { | |
1640 | $feedUrls = get_feeds_from_html($url, $contents); | |
304aadb9 | 1641 | |
304aadb9 AD |
1642 | if (count($feedUrls) == 0) { |
1643 | return array("code" => 3); | |
1644 | } else if (count($feedUrls) > 1) { | |
759e5132 | 1645 | return array("code" => 4, "feeds" => $feedUrls); |
f6d8345b | 1646 | } |
304aadb9 AD |
1647 | //use feed url as new URL |
1648 | $url = key($feedUrls); | |
1649 | } | |
f6d8345b | 1650 | |
956c7629 AD |
1651 | if ($cat_id == "0" || !$cat_id) { |
1652 | $cat_qpart = "NULL"; | |
1653 | } else { | |
1654 | $cat_qpart = "'$cat_id'"; | |
1655 | } | |
8d505d78 | 1656 | |
956c7629 | 1657 | $result = db_query($link, |
8d505d78 | 1658 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 1659 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 1660 | |
956c7629 | 1661 | if (db_num_rows($result) == 0) { |
956c7629 | 1662 | $result = db_query($link, |
8d505d78 AD |
1663 | "INSERT INTO ttrss_feeds |
1664 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
1665 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 1666 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 1667 | |
956c7629 | 1668 | $result = db_query($link, |
8d505d78 | 1669 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 1670 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 1671 | |
956c7629 | 1672 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 1673 | |
956c7629 | 1674 | if ($feed_id) { |
c633e370 | 1675 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
1676 | } |
1677 | ||
23d2471c | 1678 | return array("code" => 1); |
956c7629 | 1679 | } else { |
23d2471c | 1680 | return array("code" => 0); |
956c7629 AD |
1681 | } |
1682 | } | |
1683 | ||
8d505d78 | 1684 | function print_feed_select($link, $id, $default_id = "", |
4c9d0490 AD |
1685 | $attributes = "", $include_all_feeds = true, |
1686 | $root_id = false, $nest_level = 0) { | |
1687 | ||
1688 | if (!$root_id) { | |
1689 | print "<select id=\"$id\" name=\"$id\" $attributes>"; | |
1690 | if ($include_all_feeds) { | |
1691 | $is_selected = ("0" == $default_id) ? "selected=\"1\"" : ""; | |
1692 | print "<option $is_selected value=\"0\">".__('All feeds')."</option>"; | |
1693 | } | |
673d54ca | 1694 | } |
8d505d78 | 1695 | |
4c9d0490 | 1696 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
673d54ca | 1697 | |
4c9d0490 AD |
1698 | if ($root_id) |
1699 | $parent_qpart = "parent_cat = '$root_id'"; | |
1700 | else | |
1701 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1702 | |
4c9d0490 AD |
1703 | $result = db_query($link, "SELECT id,title, |
1704 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1705 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1706 | FROM ttrss_feed_categories | |
1707 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
1708 | ||
1709 | while ($line = db_fetch_assoc($result)) { | |
1710 | ||
1711 | for ($i = 0; $i < $nest_level; $i++) | |
1712 | $line["title"] = " - " . $line["title"]; | |
1713 | ||
1714 | $is_selected = ("CAT:".$line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1715 | ||
1716 | printf("<option $is_selected value='CAT:%d'>%s</option>", | |
1717 | $line["id"], htmlspecialchars($line["title"])); | |
1718 | ||
1719 | if ($line["num_children"] > 0) | |
1720 | print_feed_select($link, $id, $default_id, $attributes, | |
1721 | $include_all_feeds, $line["id"], $nest_level+1); | |
1722 | ||
1723 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1724 | WHERE cat_id = '".$line["id"]."' AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1725 | ||
1726 | while ($fline = db_fetch_assoc($feed_result)) { | |
1727 | $is_selected = ($fline["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1728 | ||
1729 | $fline["title"] = " + " . $fline["title"]; | |
1730 | ||
1731 | for ($i = 0; $i < $nest_level; $i++) | |
1732 | $fline["title"] = " - " . $fline["title"]; | |
1733 | ||
1734 | printf("<option $is_selected value='%d'>%s</option>", | |
1735 | $fline["id"], htmlspecialchars($fline["title"])); | |
1736 | } | |
673d54ca | 1737 | } |
b1710666 | 1738 | |
4c9d0490 AD |
1739 | if (!$root_id) { |
1740 | $is_selected = ($default_id == "CAT:0") ? "selected=\"1\"" : ""; | |
1741 | ||
1742 | printf("<option $is_selected value='CAT:0'>%s</option>", | |
1743 | __("Uncategorized")); | |
1744 | ||
1745 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1746 | WHERE cat_id IS NULL AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1747 | ||
1748 | while ($fline = db_fetch_assoc($feed_result)) { | |
1749 | $is_selected = ($fline["id"] == $default_id && !$default_is_cat) ? "selected=\"1\"" : ""; | |
1750 | ||
1751 | $fline["title"] = " + " . $fline["title"]; | |
1752 | ||
1753 | for ($i = 0; $i < $nest_level; $i++) | |
1754 | $fline["title"] = " - " . $fline["title"]; | |
1755 | ||
1756 | printf("<option $is_selected value='%d'>%s</option>", | |
1757 | $fline["id"], htmlspecialchars($fline["title"])); | |
1758 | } | |
1759 | } | |
b1710666 | 1760 | |
4c9d0490 AD |
1761 | } else { |
1762 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1763 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1764 | ||
1765 | while ($line = db_fetch_assoc($result)) { | |
1766 | ||
1767 | $is_selected = ($line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1768 | ||
1769 | printf("<option $is_selected value='%d'>%s</option>", | |
1770 | $line["id"], htmlspecialchars($line["title"])); | |
1771 | } | |
673d54ca | 1772 | } |
8d505d78 | 1773 | |
4c9d0490 AD |
1774 | if (!$root_id) { |
1775 | print "</select>"; | |
1776 | } | |
673d54ca AD |
1777 | } |
1778 | ||
fbf85cf6 AD |
1779 | function print_feed_cat_select($link, $id, $default_id, |
1780 | $attributes, $include_all_cats = true, $root_id = false, $nest_level = 0) { | |
8d505d78 | 1781 | |
fbf85cf6 AD |
1782 | if (!$root_id) { |
1783 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; | |
1784 | } | |
673d54ca | 1785 | |
fbf85cf6 AD |
1786 | if ($root_id) |
1787 | $parent_qpart = "parent_cat = '$root_id'"; | |
1788 | else | |
1789 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1790 | |
fbf85cf6 AD |
1791 | $result = db_query($link, "SELECT id,title, |
1792 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1793 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1794 | FROM ttrss_feed_categories | |
1795 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
673d54ca | 1796 | |
fbf85cf6 AD |
1797 | while ($line = db_fetch_assoc($result)) { |
1798 | if ($line["id"] == $default_id) { | |
1799 | $is_selected = "selected=\"1\""; | |
1800 | } else { | |
1801 | $is_selected = ""; | |
1802 | } | |
673d54ca | 1803 | |
fbf85cf6 AD |
1804 | for ($i = 0; $i < $nest_level; $i++) |
1805 | $line["title"] = " - " . $line["title"]; | |
c00907f2 | 1806 | |
fbf85cf6 AD |
1807 | if ($line["title"]) |
1808 | printf("<option $is_selected value='%d'>%s</option>", | |
1809 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca | 1810 | |
fbf85cf6 AD |
1811 | if ($line["num_children"] > 0) |
1812 | print_feed_cat_select($link, $id, $default_id, $attributes, | |
1813 | $include_all_cats, $line["id"], $nest_level+1); | |
1814 | } | |
5c7c7da9 | 1815 | |
fbf85cf6 AD |
1816 | if (!$root_id) { |
1817 | if ($include_all_cats) { | |
1818 | if (db_num_rows($result) > 0) { | |
1819 | print "<option disabled=\"1\">--------</option>"; | |
1820 | } | |
7e18f8e7 AD |
1821 | |
1822 | if ($default_id == 0) { | |
1823 | $is_selected = "selected=\"1\""; | |
1824 | } else { | |
1825 | $is_selected = ""; | |
1826 | } | |
1827 | ||
1828 | print "<option $is_selected value=\"0\">".__('Uncategorized')."</option>"; | |
fbf85cf6 AD |
1829 | } |
1830 | print "</select>"; | |
1831 | } | |
1832 | } | |
8d505d78 | 1833 | |
14f69488 AD |
1834 | function checkbox_to_sql_bool($val) { |
1835 | return ($val == "on") ? "true" : "false"; | |
1836 | } | |
86b682ce AD |
1837 | |
1838 | function getFeedCatTitle($link, $id) { | |
1839 | if ($id == -1) { | |
d1db26aa | 1840 | return __("Special"); |
86b682ce | 1841 | } else if ($id < -10) { |
d1db26aa | 1842 | return __("Labels"); |
86b682ce | 1843 | } else if ($id > 0) { |
8d505d78 | 1844 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
1845 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
1846 | cat_id = ttrss_feed_categories.id"); | |
1847 | if (db_num_rows($result) == 1) { | |
1848 | return db_fetch_result($result, 0, "title"); | |
1849 | } else { | |
d1db26aa | 1850 | return __("Uncategorized"); |
86b682ce AD |
1851 | } |
1852 | } else { | |
1853 | return "getFeedCatTitle($id) failed"; | |
1854 | } | |
1855 | ||
1856 | } | |
1857 | ||
9299102f | 1858 | function getFeedIcon($id) { |
af88c48a | 1859 | switch ($id) { |
4bee8b5f AD |
1860 | case 0: |
1861 | return "images/archive.png"; | |
1862 | break; | |
af88c48a | 1863 | case -1: |
f65ffc2d | 1864 | return "images/mark_set.png"; |
af88c48a AD |
1865 | break; |
1866 | case -2: | |
b97e6e02 | 1867 | return "images/pub_set.png"; |
af88c48a AD |
1868 | break; |
1869 | case -3: | |
1870 | return "images/fresh.png"; | |
1871 | break; | |
1872 | case -4: | |
1873 | return "images/tag.png"; | |
1874 | break; | |
5417fbd7 AD |
1875 | case -6: |
1876 | return "images/recently_read.png"; | |
1877 | break; | |
af88c48a | 1878 | default: |
4bee8b5f AD |
1879 | if ($id < -10) { |
1880 | return "images/label.png"; | |
1881 | } else { | |
8d505d78 | 1882 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 1883 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 1884 | } |
af88c48a AD |
1885 | break; |
1886 | } | |
1887 | } | |
1888 | ||
fd994f1a AD |
1889 | function getFeedTitle($link, $id, $cat = false) { |
1890 | if ($cat) { | |
8add44ec | 1891 | return getCategoryTitle($link, $id); |
fd994f1a | 1892 | } else if ($id == -1) { |
d1db26aa | 1893 | return __("Starred articles"); |
945c243e AD |
1894 | } else if ($id == -2) { |
1895 | return __("Published articles"); | |
2d24f032 AD |
1896 | } else if ($id == -3) { |
1897 | return __("Fresh articles"); | |
b2531a28 AD |
1898 | } else if ($id == -4) { |
1899 | return __("All articles"); | |
80db1113 | 1900 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 1901 | return __("Archived articles"); |
5417fbd7 AD |
1902 | } else if ($id == -6) { |
1903 | return __("Recently read"); | |
86b682ce | 1904 | } else if ($id < -10) { |
76626c72 | 1905 | $label_id = -$id - 11; |
ceb30ba4 | 1906 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 1907 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 1908 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
1909 | } else { |
1910 | return "Unknown label ($label_id)"; | |
1911 | } | |
1912 | ||
147f5632 | 1913 | } else if (is_numeric($id) && $id > 0) { |
86b682ce AD |
1914 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); |
1915 | if (db_num_rows($result) == 1) { | |
1916 | return db_fetch_result($result, 0, "title"); | |
1917 | } else { | |
1918 | return "Unknown feed ($id)"; | |
1919 | } | |
1920 | } else { | |
22fdebff | 1921 | return $id; |
86b682ce | 1922 | } |
86b682ce | 1923 | } |
3dd46f19 | 1924 | |
d8221301 | 1925 | function make_init_params($link) { |
f1f3a642 | 1926 | $params = array(); |
c9268ed5 | 1927 | |
c4f7ba80 AD |
1928 | $params["theme"] = get_user_theme($link); |
1929 | $params["theme_options"] = get_user_theme_options($link); | |
f6d6e22f | 1930 | |
c4f7ba80 AD |
1931 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
1932 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
1933 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
1934 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 1935 | |
f1f3a642 AD |
1936 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
1937 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 1938 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 1939 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 1940 | |
c4f7ba80 | 1941 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 1942 | } |
40496720 | 1943 | |
c4f7ba80 AD |
1944 | $params["icons_url"] = ICONS_URL; |
1945 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
1946 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
1947 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
1948 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 1949 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 1950 | |
8cd576a1 | 1951 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
1952 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1953 | ||
8cd576a1 AD |
1954 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
1955 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 1956 | |
8cd576a1 | 1957 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 1958 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 1959 | |
c4f7ba80 | 1960 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 1961 | |
8484ce22 AD |
1962 | $params["csrf_token"] = $_SESSION["csrf_token"]; |
1963 | ||
d8221301 | 1964 | return $params; |
3ac2b520 | 1965 | } |
f54f515f | 1966 | |
c4f7ba80 | 1967 | function make_runtime_info($link) { |
8cd576a1 AD |
1968 | $data = array(); |
1969 | ||
1970 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
1971 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1972 | ||
8cd576a1 AD |
1973 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
1974 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 1975 | |
8cd576a1 AD |
1976 | $data["max_feed_id"] = (int) $max_feed_id; |
1977 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 1978 | |
f8fb4498 | 1979 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 1980 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 1981 | |
dbaa4e4a | 1982 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
1983 | |
1984 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 1985 | |
9041f58b | 1986 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 1987 | |
fb074239 | 1988 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 1989 | |
8e00ae9b | 1990 | if ($stamp) { |
9041f58b AD |
1991 | $stamp_delta = time() - $stamp; |
1992 | ||
1993 | if ($stamp_delta > 1800) { | |
f6854e44 | 1994 | $stamp_check = 0; |
8e00ae9b | 1995 | } else { |
f6854e44 AD |
1996 | $stamp_check = 1; |
1997 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
1998 | } |
1999 | ||
c4f7ba80 | 2000 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 2001 | |
8e00ae9b AD |
2002 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
2003 | ||
c4f7ba80 | 2004 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 2005 | } |
8e00ae9b | 2006 | } |
71ad883b | 2007 | } |
8e00ae9b | 2008 | |
63855db1 | 2009 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 2010 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 2011 | |
63855db1 | 2012 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
2013 | |
2014 | $_SESSION["last_version_check"] = time(); | |
27211afe | 2015 | $_SESSION["version_data"] = $new_version_details; |
d9fa39f1 AD |
2016 | } |
2017 | ||
c4f7ba80 | 2018 | return $data; |
f54f515f | 2019 | } |
ef393de7 | 2020 | |
b7d1a163 | 2021 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 2022 | |
88040f57 | 2023 | $search_query_part = ""; |
e20c9d88 | 2024 | |
9949bd15 | 2025 | $keywords = explode(" ", $search); |
88040f57 | 2026 | $query_keywords = array(); |
e20c9d88 | 2027 | |
ab4b768f AD |
2028 | foreach ($keywords as $k) { |
2029 | if (strpos($k, "-") === 0) { | |
2030 | $k = substr($k, 1); | |
2031 | $not = "NOT"; | |
2032 | } else { | |
2033 | $not = ""; | |
88040f57 | 2034 | } |
e20c9d88 | 2035 | |
9949bd15 | 2036 | $commandpair = explode(":", mb_strtolower($k), 2); |
53003548 AD |
2037 | |
2038 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
2039 | ||
2040 | if ($commandpair[1] == "true") | |
2041 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
2042 | else | |
2043 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
2044 | ||
2045 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
2046 | ||
2047 | if ($commandpair[1] == "true") | |
2048 | array_push($query_keywords, "($not (marked = true))"); | |
2049 | else | |
2050 | array_push($query_keywords, "($not (marked = false))"); | |
2051 | ||
2052 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
2053 | ||
2054 | if ($commandpair[1] == "true") | |
2055 | array_push($query_keywords, "($not (published = true))"); | |
2056 | else | |
2057 | array_push($query_keywords, "($not (published = false))"); | |
2058 | ||
2059 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 2060 | |
ab4b768f AD |
2061 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
2062 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 2063 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 2064 | |
53003548 AD |
2065 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
2066 | ||
ab4b768f AD |
2067 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
2068 | } else if ($match_on == "both") { | |
2069 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
2070 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
2071 | } else if ($match_on == "title") { | |
eb6c7f42 | 2072 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 2073 | } else if ($match_on == "content") { |
eb6c7f42 | 2074 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
2075 | } |
2076 | } | |
2077 | ||
2078 | $search_query_part = implode("AND", $query_keywords); | |
2079 | ||
2080 | return $search_query_part; | |
2081 | } | |
2082 | ||
67bd0b1f AD |
2083 | function getParentCategories($link, $cat, $owner_uid) { |
2084 | $rv = array(); | |
2085 | ||
2086 | $result = db_query($link, "SELECT parent_cat FROM ttrss_feed_categories | |
2087 | WHERE id = '$cat' AND parent_cat IS NOT NULL AND owner_uid = $owner_uid"); | |
2088 | ||
2089 | while ($line = db_fetch_assoc($result)) { | |
2090 | array_push($rv, $line["parent_cat"]); | |
2091 | $rv = array_merge($rv, getParentCategories($link, $line["parent_cat"], $owner_uid)); | |
2092 | } | |
2093 | ||
2094 | return $rv; | |
2095 | } | |
2096 | ||
6d8d00e8 AD |
2097 | function getChildCategories($link, $cat, $owner_uid) { |
2098 | $rv = array(); | |
2099 | ||
2100 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories | |
2101 | WHERE parent_cat = '$cat' AND owner_uid = $owner_uid"); | |
2102 | ||
2103 | while ($line = db_fetch_assoc($result)) { | |
2104 | array_push($rv, $line["id"]); | |
2105 | $rv = array_merge($rv, getChildCategories($link, $line["id"], $owner_uid)); | |
2106 | } | |
2107 | ||
2108 | return $rv; | |
2109 | } | |
147f5632 | 2110 | |
09101297 | 2111 | function queryFeedHeadlines($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, $include_children = false) { |
c36bf4d5 AD |
2112 | |
2113 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 2114 | |
c3fddd05 AD |
2115 | $ext_tables_part = ""; |
2116 | ||
88040f57 | 2117 | if ($search) { |
e4f7f8df AD |
2118 | |
2119 | if (SPHINX_ENABLED) { | |
2120 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
2121 | ||
8d505d78 | 2122 | if ($ids) |
e4f7f8df AD |
2123 | $search_query_part = "ref_id IN ($ids) AND "; |
2124 | else | |
2125 | $search_query_part = "ref_id = -1 AND "; | |
2126 | ||
2127 | } else { | |
b7d1a163 | 2128 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 2129 | $search_query_part .= " AND "; |
8d505d78 | 2130 | } |
e20c9d88 | 2131 | |
ef393de7 AD |
2132 | } else { |
2133 | $search_query_part = ""; | |
2134 | } | |
2135 | ||
36184020 | 2136 | if ($filter) { |
4e02f582 AD |
2137 | |
2138 | if (DB_TYPE == "pgsql") { | |
2139 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '14 days' "; | |
2140 | } else { | |
2141 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL 14 DAY) "; | |
2142 | } | |
2143 | ||
2144 | $override_order = "updated DESC"; | |
2145 | ||
2680295b | 2146 | $filter_query_part = filter_to_sql($link, $filter, $owner_uid); |
dd8c36af AD |
2147 | |
2148 | // Try to check if SQL regexp implementation chokes on a valid regexp | |
2680295b AD |
2149 | $result = db_query($link, "SELECT true AS true FROM ttrss_entries, |
2150 | ttrss_user_entries, ttrss_feeds, ttrss_feed_categories | |
dd8c36af AD |
2151 | WHERE $filter_query_part LIMIT 1", false); |
2152 | ||
2153 | $test = db_fetch_result($result, 0, "true"); | |
2154 | ||
2155 | if (!$test) { | |
2156 | $filter_query_part = "false AND"; | |
2157 | } else { | |
2158 | $filter_query_part .= " AND"; | |
2159 | } | |
2160 | ||
36184020 AD |
2161 | } else { |
2162 | $filter_query_part = ""; | |
2163 | } | |
2164 | ||
97e5dbb2 AD |
2165 | if ($since_id) { |
2166 | $since_id_part = "ttrss_entries.id > $since_id AND "; | |
2167 | } else { | |
2168 | $since_id_part = ""; | |
2169 | } | |
2170 | ||
ef393de7 | 2171 | $view_query_part = ""; |
8d505d78 | 2172 | |
7b4d02a8 | 2173 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
2174 | if ($search) { |
2175 | $view_query_part = " "; | |
2176 | } else if ($feed != -1) { | |
f295c368 | 2177 | $unread = getFeedUnread($link, $feed, $cat_view); |
6d8d00e8 | 2178 | |
09101297 | 2179 | if ($cat_view && $feed > 0 && $include_children) |
99c9e91a | 2180 | $unread += getCategoryChildrenUnread($link, $feed); |
6d8d00e8 | 2181 | |
ef393de7 | 2182 | if ($unread > 0) { |
ff863e00 | 2183 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
2184 | } |
2185 | } | |
2186 | } | |
8d505d78 | 2187 | |
ef393de7 AD |
2188 | if ($view_mode == "marked") { |
2189 | $view_query_part = " marked = true AND "; | |
2190 | } | |
23d72f39 AD |
2191 | |
2192 | if ($view_mode == "published") { | |
2193 | $view_query_part = " published = true AND "; | |
2194 | } | |
2195 | ||
ef393de7 AD |
2196 | if ($view_mode == "unread") { |
2197 | $view_query_part = " unread = true AND "; | |
2198 | } | |
8b09eac8 AD |
2199 | |
2200 | if ($view_mode == "updated") { | |
2201 | $view_query_part = " (last_read is null and unread = false) AND "; | |
2202 | } | |
2203 | ||
ef393de7 AD |
2204 | if ($limit > 0) { |
2205 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 2206 | } |
ef393de7 | 2207 | |
8361e724 AD |
2208 | $allow_archived = false; |
2209 | ||
ef393de7 | 2210 | $vfeed_query_part = ""; |
8d505d78 | 2211 | |
ef393de7 AD |
2212 | // override query strategy and enable feed display when searching globally |
2213 | if ($search && $search_mode == "all_feeds") { | |
7032f2a5 | 2214 | $query_strategy_part = "true"; |
8d505d78 | 2215 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 2216 | /* tags */ |
75c648cf | 2217 | } else if (!is_numeric($feed)) { |
7032f2a5 | 2218 | $query_strategy_part = "true"; |
ef393de7 AD |
2219 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE |
2220 | id = feed_id) as feed_title,"; | |
7032f2a5 | 2221 | } else if ($search && $search_mode == "this_cat") { |
8d505d78 | 2222 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
0a6c4846 | 2223 | |
7032f2a5 AD |
2224 | if ($feed > 0) { |
2225 | if ($include_children) { | |
2226 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2227 | array_push($subcats, $feed); | |
2228 | $cats_qpart = join(",", $subcats); | |
2229 | } else { | |
2230 | $cats_qpart = $feed; | |
ef393de7 | 2231 | } |
8d505d78 | 2232 | |
7032f2a5 | 2233 | $query_strategy_part = "ttrss_feeds.cat_id IN ($cats_qpart)"; |
8d505d78 | 2234 | |
ef393de7 | 2235 | } else { |
7032f2a5 | 2236 | $query_strategy_part = "ttrss_feeds.cat_id IS NULL"; |
ef393de7 | 2237 | } |
8d505d78 | 2238 | |
e04c18a2 | 2239 | } else if ($feed > 0) { |
8d505d78 | 2240 | |
ef393de7 | 2241 | if ($cat_view) { |
5c365f60 | 2242 | |
ef393de7 | 2243 | if ($feed > 0) { |
09101297 AD |
2244 | if ($include_children) { |
2245 | # sub-cats | |
2246 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2247 | ||
7032f2a5 AD |
2248 | array_push($subcats, $feed); |
2249 | $query_strategy_part = "cat_id IN (". | |
09101297 | 2250 | implode(",", $subcats).")"; |
7032f2a5 | 2251 | |
6d8d00e8 | 2252 | } else { |
09101297 | 2253 | $query_strategy_part = "cat_id = '$feed'"; |
6d8d00e8 AD |
2254 | } |
2255 | ||
ef393de7 AD |
2256 | } else { |
2257 | $query_strategy_part = "cat_id IS NULL"; | |
2258 | } | |
8d505d78 | 2259 | |
ef393de7 | 2260 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 2261 | |
8d505d78 | 2262 | } else { |
6e63a7c3 | 2263 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 2264 | } |
bfe5ddfc | 2265 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 2266 | $query_strategy_part = "feed_id IS NULL"; |
8361e724 | 2267 | $allow_archived = true; |
bfe5ddfc | 2268 | } else if ($feed == 0 && $cat_view) { // uncategorized |
65dd90f2 | 2269 | $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL"; |
bfe5ddfc | 2270 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2271 | } else if ($feed == -1) { // starred virtual feed |
2272 | $query_strategy_part = "marked = true"; | |
2273 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
835fb294 AD |
2274 | $allow_archived = true; |
2275 | ||
e6a38cde AD |
2276 | } else if ($feed == -2) { // published virtual feed OR labels category |
2277 | ||
2278 | if (!$cat_view) { | |
2279 | $query_strategy_part = "published = true"; | |
2280 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
8361e724 | 2281 | $allow_archived = true; |
46b78149 AD |
2282 | |
2283 | if (!$override_order) $override_order = "last_read DESC, updated DESC"; | |
e6a38cde AD |
2284 | } else { |
2285 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2286 | ||
2287 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 2288 | |
e6a38cde AD |
2289 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
2290 | ttrss_user_labels2.article_id = ref_id"; | |
2291 | ||
2292 | } | |
5417fbd7 | 2293 | } else if ($feed == -6) { // recently read |
5089b30b | 2294 | $query_strategy_part = "unread = false AND last_read IS NOT NULL"; |
5417fbd7 | 2295 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
835fb294 | 2296 | $allow_archived = true; |
46b78149 AD |
2297 | |
2298 | if (!$override_order) $override_order = "last_read DESC"; | |
2d24f032 | 2299 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 2300 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 2301 | |
7a22dc2a | 2302 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2303 | |
2d24f032 | 2304 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2305 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2306 | } else { |
7608b38a | 2307 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
2308 | } |
2309 | ||
b2531a28 AD |
2310 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2311 | } else if ($feed == -4) { // all articles virtual feed | |
2312 | $query_strategy_part = "true"; | |
e4f4b46f | 2313 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2314 | } else if ($feed <= -10) { // labels |
2315 | $label_id = -$feed - 11; | |
3de0261a | 2316 | |
ceb30ba4 AD |
2317 | $query_strategy_part = "label_id = '$label_id' AND |
2318 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
2319 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 2320 | |
ef393de7 | 2321 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 2322 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
835fb294 | 2323 | $allow_archived = true; |
8d505d78 | 2324 | |
ef393de7 | 2325 | } else { |
835fb294 | 2326 | $query_strategy_part = "true"; |
ef393de7 | 2327 | } |
d6e5706d | 2328 | |
b3990c92 AD |
2329 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
2330 | $date_sort_field = "updated"; | |
2331 | } else { | |
2332 | $date_sort_field = "date_entered"; | |
2333 | } | |
2334 | ||
7a22dc2a | 2335 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 2336 | $order_by = "$date_sort_field"; |
8d505d78 | 2337 | } else { |
b3990c92 | 2338 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 2339 | } |
e939722a | 2340 | |
7b4d02a8 AD |
2341 | if ($view_mode != "noscores") { |
2342 | $order_by = "score DESC, $order_by"; | |
2343 | } | |
48b0c4ec | 2344 | |
e939722a AD |
2345 | if ($override_order) { |
2346 | $order_by = $override_order; | |
2347 | } | |
8d505d78 | 2348 | |
ef393de7 AD |
2349 | $feed_title = ""; |
2350 | ||
22fdebff | 2351 | if ($search) { |
7032f2a5 | 2352 | $feed_title = T_sprintf("Search results: %s", $search); |
22fdebff | 2353 | } else { |
ef393de7 | 2354 | if ($cat_view) { |
22fdebff | 2355 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 2356 | } else { |
147f5632 | 2357 | if (is_numeric($feed) && $feed > 0) { |
8d505d78 | 2358 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 2359 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2360 | |
22fdebff AD |
2361 | $feed_title = db_fetch_result($result, 0, "title"); |
2362 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2363 | $last_error = db_fetch_result($result, 0, "last_error"); | |
2364 | } else { | |
2365 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 2366 | } |
88040f57 | 2367 | } |
ef393de7 AD |
2368 | } |
2369 | ||
62129e67 AD |
2370 | $content_query_part = "content as content_preview,"; |
2371 | ||
75c648cf | 2372 | if (is_numeric($feed)) { |
8d505d78 | 2373 | |
ef393de7 AD |
2374 | if ($feed >= 0) { |
2375 | $feed_kind = "Feeds"; | |
2376 | } else { | |
2377 | $feed_kind = "Labels"; | |
2378 | } | |
8d505d78 | 2379 | |
95a82c08 AD |
2380 | if ($limit_query_part) { |
2381 | $offset_query_part = "OFFSET $offset"; | |
2382 | } | |
2383 | ||
7fdf8eca | 2384 | // proper override_order applied above |
d00f22ac | 2385 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 2386 | if (!$override_order) { |
8d505d78 | 2387 | $order_by = "ttrss_feeds.title, $order_by"; |
7fdf8eca AD |
2388 | } else { |
2389 | $order_by = "ttrss_feeds.title, $override_order"; | |
43fc671f | 2390 | } |
6cfea5c7 AD |
2391 | } |
2392 | ||
8361e724 | 2393 | if (!$allow_archived) { |
e04c18a2 | 2394 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; |
117335bf | 2395 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2396 | |
2397 | } else { | |
835fb294 | 2398 | $from_qpart = "ttrss_entries$ext_tables_part,ttrss_user_entries |
e04c18a2 AD |
2399 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; |
2400 | } | |
2401 | ||
8d505d78 | 2402 | $query = "SELECT DISTINCT |
f9b2d27c | 2403 | date_entered, |
1f64b1be | 2404 | guid, |
ef393de7 | 2405 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2406 | updated, |
9c506873 AD |
2407 | label_cache, |
2408 | tag_cache, | |
c0644ee4 | 2409 | always_display_enclosures, |
d1fc2f92 | 2410 | site_url, |
c7e51de1 | 2411 | note, |
13992673 AD |
2412 | num_comments, |
2413 | comments, | |
db16ae50 | 2414 | int_id, |
494a64ea | 2415 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 2416 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
2417 | $vfeed_query_part |
2418 | $content_query_part | |
fc2b26a6 | 2419 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 2420 | author,score |
ef393de7 | 2421 | FROM |
e04c18a2 | 2422 | $from_qpart |
ef393de7 | 2423 | WHERE |
e04c18a2 | 2424 | $feed_check_qpart |
ef393de7 | 2425 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 2426 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 2427 | $search_query_part |
36184020 | 2428 | $filter_query_part |
ef393de7 | 2429 | $view_query_part |
97e5dbb2 | 2430 | $since_id_part |
ef393de7 | 2431 | $query_strategy_part ORDER BY $order_by |
95a82c08 | 2432 | $limit_query_part $offset_query_part"; |
4bc311fc | 2433 | |
b4e75b2a | 2434 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
2435 | |
2436 | $result = db_query($link, $query); | |
8d505d78 | 2437 | |
ef393de7 AD |
2438 | } else { |
2439 | // browsing by tag | |
8d505d78 | 2440 | |
147f5632 CM |
2441 | $select_qpart = "SELECT DISTINCT " . |
2442 | "date_entered," . | |
2443 | "guid," . | |
2444 | "note," . | |
2445 | "ttrss_entries.id as id," . | |
2446 | "title," . | |
2447 | "updated," . | |
2448 | "unread," . | |
2449 | "feed_id," . | |
2450 | "orig_feed_id," . | |
2451 | "marked," . | |
d1fc2f92 AD |
2452 | "num_comments, " . |
2453 | "comments, " . | |
c0644ee4 AD |
2454 | "tag_cache," . |
2455 | "label_cache," . | |
147f5632 CM |
2456 | "link," . |
2457 | "last_read," . | |
2458 | SUBSTRING_FOR_DATE . "(last_read,1,19) as last_read_noms," . | |
97e5dbb2 | 2459 | $since_id_part . |
147f5632 CM |
2460 | $vfeed_query_part . |
2461 | $content_query_part . | |
2462 | SUBSTRING_FOR_DATE . "(updated,1,19) as updated_noms," . | |
2463 | "score "; | |
2464 | ||
ef393de7 | 2465 | $feed_kind = "Tags"; |
147f5632 CM |
2466 | $all_tags = explode(",", $feed); |
2467 | if ($search_mode == 'any') { | |
2468 | $tag_sql = "tag_name in (" . implode(", ", array_map("db_quote", $all_tags)) . ")"; | |
2469 | $from_qpart = " FROM ttrss_entries,ttrss_user_entries,ttrss_tags "; | |
2470 | $where_qpart = " WHERE " . | |
2471 | "ref_id = ttrss_entries.id AND " . | |
2472 | "ttrss_user_entries.owner_uid = $owner_uid AND " . | |
2473 | "post_int_id = int_id AND $tag_sql AND " . | |
2474 | $view_query_part . | |
2475 | $search_query_part . | |
2476 | $query_strategy_part . " ORDER BY $order_by " . | |
2477 | $limit_query_part; | |
8d505d78 | 2478 | |
147f5632 CM |
2479 | } else { |
2480 | $i = 1; | |
2481 | $sub_selects = array(); | |
2482 | $sub_ands = array(); | |
2483 | foreach ($all_tags as $term) { | |
2484 | array_push($sub_selects, "(SELECT post_int_id from ttrss_tags WHERE tag_name = " . db_quote($term) . " AND owner_uid = $owner_uid) as A$i"); | |
2485 | $i++; | |
2486 | } | |
2487 | if ($i > 2) { | |
2488 | $x = 1; | |
2489 | $y = 2; | |
2490 | do { | |
2491 | array_push($sub_ands, "A$x.post_int_id = A$y.post_int_id"); | |
2492 | $x++; | |
2493 | $y++; | |
2494 | } while ($y < $i); | |
2495 | } | |
2496 | array_push($sub_ands, "A1.post_int_id = ttrss_user_entries.int_id and ttrss_user_entries.owner_uid = $owner_uid"); | |
2497 | array_push($sub_ands, "ttrss_user_entries.ref_id = ttrss_entries.id"); | |
2498 | $from_qpart = " FROM " . implode(", ", $sub_selects) . ", ttrss_user_entries, ttrss_entries"; | |
2499 | $where_qpart = " WHERE " . implode(" AND ", $sub_ands); | |
2500 | } | |
2501 | // error_log("TAG SQL: " . $tag_sql); | |
2502 | // $tag_sql = "tag_name = '$feed'"; DEFAULT way | |
2503 | ||
2504 | // error_log("[". $select_qpart . "][" . $from_qpart . "][" .$where_qpart . "]"); | |
2505 | $result = db_query($link, $select_qpart . $from_qpart . $where_qpart); | |
ef393de7 AD |
2506 | } |
2507 | ||
c7188969 | 2508 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 2509 | |
ef393de7 AD |
2510 | } |
2511 | ||
b3682750 | 2512 | function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
ceb0cab5 AD |
2513 | if (!$owner) $owner = $_SESSION["uid"]; |
2514 | ||
96811a55 AD |
2515 | $res = trim($str); if (!$res) return ''; |
2516 | ||
d9f3f57b | 2517 | $config = array('safe' => 1, 'deny_attribute' => 'style, width, height, class, id', 'comment' => 1, 'cdata' => 1); |
acccafe3 | 2518 | $res = htmLawed($res, $config); |
f826eee1 | 2519 | |
ceb0cab5 | 2520 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 2521 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 2522 | } |
8dccabed | 2523 | |
46137483 AD |
2524 | if (strpos($res, "href=") === false) |
2525 | $res = rewrite_urls($res); | |
533c0ea6 | 2526 | |
8cc3c778 AD |
2527 | $charset_hack = '<head> |
2528 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
2529 | </head>'; | |
2530 | ||
96811a55 AD |
2531 | $res = trim($res); if (!$res) return ''; |
2532 | ||
8cc3c778 AD |
2533 | libxml_use_internal_errors(true); |
2534 | ||
2535 | $doc = new DOMDocument(); | |
2536 | $doc->loadHTML($charset_hack . $res); | |
2537 | $xpath = new DOMXPath($doc); | |
8d505d78 | 2538 | |
8cc3c778 | 2539 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 2540 | $br_inserted = 0; |
8cc3c778 AD |
2541 | |
2542 | foreach ($entries as $entry) { | |
2543 | ||
2544 | if ($site_url) { | |
2545 | ||
2546 | if ($entry->hasAttribute('href')) | |
2547 | $entry->setAttribute('href', | |
2548 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 2549 | |
8cc3c778 | 2550 | if ($entry->hasAttribute('src')) |
8d505d78 | 2551 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
2552 | $entry->setAttribute('src', |
2553 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
2554 | } |
2555 | ||
fa403733 | 2556 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 2557 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
2558 | } |
2559 | ||
3f770c87 | 2560 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
2561 | $br = $doc->createElement("br"); |
2562 | ||
3f770c87 | 2563 | if ($entry->parentNode->nextSibling) { |
fa403733 | 2564 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
2565 | $br_inserted = 1; |
2566 | } | |
fa403733 | 2567 | |
8cc3c778 | 2568 | } |
8dccabed | 2569 | } |
8d505d78 | 2570 | |
1f6131f5 | 2571 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 2572 | |
7b8ff151 | 2573 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
183ad07b | 2574 | } |
b72c3ef8 | 2575 | |
45004d43 AD |
2576 | /** |
2577 | * Send by mail a digest of last articles. | |
8d505d78 | 2578 | * |
45004d43 AD |
2579 | * @param mixed $link The database connection. |
2580 | * @param integer $limit The maximum number of articles by digest. | |
2581 | * @return boolean Return false if digests are not enabled. | |
2582 | */ | |
8437c066 | 2583 | function send_headlines_digests($link, $debug = false) { |
9cd7c995 | 2584 | |
31303c6b AD |
2585 | require_once 'lib/phpmailer/class.phpmailer.php'; |
2586 | ||
09e8bdfd | 2587 | $user_limit = 15; // amount of users to process (e.g. emails to send out) |
8437c066 | 2588 | $limit = 1000; // maximum amount of headlines to include |
9cd7c995 | 2589 | |
61c1812f | 2590 | if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit"); |
9cd7c995 AD |
2591 | |
2592 | if (DB_TYPE == "pgsql") { | |
61c1812f | 2593 | $interval_query = "last_digest_sent < NOW() - INTERVAL '1 days'"; |
9cd7c995 | 2594 | } else if (DB_TYPE == "mysql") { |
61c1812f | 2595 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL 1 DAY)"; |
9cd7c995 AD |
2596 | } |
2597 | ||
8d505d78 | 2598 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
2599 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
2600 | ||
2601 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 2602 | |
9cd7c995 | 2603 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
61c1812f | 2604 | $preferred_ts = strtotime(get_pref($link, 'DIGEST_PREFERRED_TIME', $line['id'], '00:00')); |
9cd7c995 | 2605 | |
1b9b19af AD |
2606 | // try to send digests within 2 hours of preferred time |
2607 | if ($preferred_ts && time() >= $preferred_ts && | |
2608 | time() - $preferred_ts <= 7200) { | |
dc85be2b | 2609 | |
61c1812f | 2610 | if ($debug) print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; |
9cd7c995 | 2611 | |
61c1812f | 2612 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
a8931123 | 2613 | |
6d490c44 AD |
2614 | global $tz_offset; |
2615 | ||
2616 | // reset tz_offset global to prevent tz cache clash between users | |
2617 | $tz_offset = -1; | |
2618 | ||
61c1812f AD |
2619 | $tuple = prepare_headlines_digest($link, $line["id"], 1, $limit); |
2620 | $digest = $tuple[0]; | |
2621 | $headlines_count = $tuple[1]; | |
2622 | $affected_ids = $tuple[2]; | |
2623 | $digest_text = $tuple[3]; | |
a8931123 | 2624 | |
61c1812f | 2625 | if ($headlines_count > 0) { |
a8931123 | 2626 | |
61c1812f | 2627 | $mail = new PHPMailer(); |
a8931123 | 2628 | |
61c1812f AD |
2629 | $mail->PluginDir = "lib/phpmailer/"; |
2630 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
c7ddac5c | 2631 | |
61c1812f AD |
2632 | $mail->CharSet = "UTF-8"; |
2633 | ||
2634 | $mail->From = SMTP_FROM_ADDRESS; | |
2635 | $mail->FromName = SMTP_FROM_NAME; | |
2636 | $mail->AddAddress($line["email"], $line["login"]); | |
a8931123 | 2637 | |
61c1812f AD |
2638 | if (SMTP_HOST) { |
2639 | $mail->Host = SMTP_HOST; | |
2640 | $mail->Mailer = "smtp"; | |
2641 | $mail->SMTPAuth = SMTP_LOGIN != ''; | |
2642 | $mail->Username = SMTP_LOGIN; | |
2643 | $mail->Password = SMTP_PASSWORD; | |
2644 | } | |
a8931123 | 2645 | |
61c1812f AD |
2646 | $mail->IsHTML(true); |
2647 | $mail->Subject = DIGEST_SUBJECT; | |
2648 | $mail->Body = $digest; | |
2649 | $mail->AltBody = $digest_text; | |
a8931123 | 2650 | |
61c1812f | 2651 | $rc = $mail->Send(); |
a8931123 | 2652 | |
61c1812f | 2653 | if (!$rc && $debug) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 2654 | |
61c1812f AD |
2655 | if ($debug) print "RC=$rc\n"; |
2656 | ||
2657 | if ($rc && $do_catchup) { | |
2658 | if ($debug) print "Marking affected articles as read...\n"; | |
2659 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); | |
2660 | } | |
2661 | } else { | |
2662 | if ($debug) print "No headlines\n"; | |
dc85be2b | 2663 | } |
019dd98d | 2664 | |
61c1812f AD |
2665 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
2666 | WHERE id = " . $line["id"]); | |
2667 | ||
2668 | } | |
9cd7c995 AD |
2669 | } |
2670 | } | |
2671 | ||
036cd3a4 | 2672 | if ($debug) _debug("All done."); |
cedd3e89 | 2673 | |
9cd7c995 AD |
2674 | } |
2675 | ||
8437c066 | 2676 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 1000) { |
c62a2c21 | 2677 | |
fe7537b5 | 2678 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
2679 | |
2680 | $tpl = new MiniTemplator; | |
2681 | $tpl_t = new MiniTemplator; | |
2682 | ||
2683 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
2684 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
2685 | ||
6d490c44 AD |
2686 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $user_id); |
2687 | $local_ts = convert_timestamp(time(), 'UTC', $user_tz_string); | |
2688 | ||
2689 | $tpl->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); | |
2690 | $tpl->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
c62a2c21 | 2691 | |
6d490c44 AD |
2692 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); |
2693 | $tpl_t->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
7e3634d9 | 2694 | |
dc85be2b AD |
2695 | $affected_ids = array(); |
2696 | ||
7e3634d9 | 2697 | if (DB_TYPE == "pgsql") { |
25ea2805 | 2698 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 2699 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 2700 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
2701 | } |
2702 | ||
2703 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2704 | ttrss_feeds.title AS feed_title, | |
68916212 | 2705 | COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title, |
25ea2805 | 2706 | date_updated, |
dc85be2b | 2707 | ttrss_user_entries.ref_id, |
7e3634d9 | 2708 | link, |
8437c066 AD |
2709 | score, |
2710 | content, | |
fc2b26a6 | 2711 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
2712 | FROM |
2713 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
8437c066 AD |
2714 | LEFT JOIN |
2715 | ttrss_feed_categories ON (cat_id = ttrss_feed_categories.id) | |
8d505d78 AD |
2716 | WHERE |
2717 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2718 | AND include_in_digest = true |
7e3634d9 | 2719 | AND $interval_query |
448b0abd | 2720 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 2721 | AND unread = true |
8437c066 AD |
2722 | AND score >= 0 |
2723 | ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC | |
7e3634d9 AD |
2724 | LIMIT $limit"); |
2725 | ||
2726 | $cur_feed_title = ""; | |
2727 | ||
9cd7c995 AD |
2728 | $headlines_count = db_num_rows($result); |
2729 | ||
c62a2c21 AD |
2730 | $headlines = array(); |
2731 | ||
7e3634d9 | 2732 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
2733 | array_push($headlines, $line); |
2734 | } | |
2735 | ||
8d505d78 | 2736 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
2737 | |
2738 | $line = $headlines[$i]; | |
dc85be2b AD |
2739 | |
2740 | array_push($affected_ids, $line["ref_id"]); | |
2741 | ||
324944f3 AD |
2742 | $updated = make_local_datetime($link, $line['last_updated'], false, |
2743 | $user_id); | |
7e3634d9 | 2744 | |
8437c066 AD |
2745 | /* if ($line["score"] != 0) { |
2746 | if ($line["score"] > 0) $line["score"] = '+' . $line["score"]; | |
2747 | ||
2748 | $line["title"] .= " (".$line['score'].")"; | |
2749 | } */ | |
2750 | ||
2751 | if (get_pref($link, 'ENABLE_FEED_CATS', $user_id)) { | |
8437c066 AD |
2752 | $line['feed_title'] = $line['cat_title'] . " / " . $line['feed_title']; |
2753 | } | |
2754 | ||
c62a2c21 AD |
2755 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
2756 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
2757 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
2758 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2759 | $tpl->setVariable('ARTICLE_EXCERPT', |
8437c066 AD |
2760 | truncate_string(strip_tags($line["content"]), 300)); |
2761 | // $tpl->setVariable('ARTICLE_CONTENT', | |
2762 | // strip_tags($article_content)); | |
7e3634d9 | 2763 | |
c62a2c21 AD |
2764 | $tpl->addBlock('article'); |
2765 | ||
2766 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
2767 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
2768 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
2769 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2770 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
2771 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
2772 | ||
2773 | $tpl_t->addBlock('article'); | |
2774 | ||
2775 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
2776 | $tpl->addBlock('feed'); | |
2777 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
2778 | } |
2779 | ||
7e3634d9 AD |
2780 | } |
2781 | ||
c62a2c21 AD |
2782 | $tpl->addBlock('digest'); |
2783 | $tpl->generateOutputToString($tmp); | |
2784 | ||
2785 | $tpl_t->addBlock('digest'); | |
2786 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 2787 | |
c62a2c21 | 2788 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
2789 | } |
2790 | ||
73495fd1 | 2791 | function check_for_update($link) { |
63855db1 AD |
2792 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
2793 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 2794 | |
63855db1 | 2795 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 2796 | |
63855db1 AD |
2797 | if ($version_data) { |
2798 | $version_data = json_decode($version_data, true); | |
8d505d78 | 2799 | if ($version_data && $version_data['version']) { |
f67d9754 | 2800 | |
63855db1 | 2801 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 2802 | return $version_data; |
63855db1 AD |
2803 | } |
2804 | } | |
f67d9754 | 2805 | } |
b72c3ef8 | 2806 | } |
63855db1 | 2807 | return false; |
b72c3ef8 | 2808 | } |
472782e8 | 2809 | |
18eddb2c AD |
2810 | function markArticlesById($link, $ids, $cmode) { |
2811 | ||
2812 | $tmp_ids = array(); | |
2813 | ||
2814 | foreach ($ids as $id) { | |
2815 | array_push($tmp_ids, "ref_id = '$id'"); | |
2816 | } | |
2817 | ||
2818 | $ids_qpart = join(" OR ", $tmp_ids); | |
2819 | ||
2820 | if ($cmode == 0) { | |
8d505d78 | 2821 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2822 | marked = false,last_read = NOW() |
2823 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2824 | } else if ($cmode == 1) { | |
8d505d78 | 2825 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2826 | marked = true |
2827 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2828 | } else { | |
8d505d78 | 2829 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2830 | marked = NOT marked,last_read = NOW() |
2831 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2832 | } | |
2833 | } | |
2834 | ||
e4f4b46f AD |
2835 | function publishArticlesById($link, $ids, $cmode) { |
2836 | ||
2837 | $tmp_ids = array(); | |
2838 | ||
2839 | foreach ($ids as $id) { | |
2840 | array_push($tmp_ids, "ref_id = '$id'"); | |
2841 | } | |
2842 | ||
2843 | $ids_qpart = join(" OR ", $tmp_ids); | |
2844 | ||
2845 | if ($cmode == 0) { | |
8d505d78 | 2846 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2847 | published = false,last_read = NOW() |
2848 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2849 | } else if ($cmode == 1) { | |
8d505d78 | 2850 | db_query($link, "UPDATE ttrss_user_entries SET |
46b78149 | 2851 | published = true,last_read = NOW() |
e4f4b46f AD |
2852 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); |
2853 | } else { | |
8d505d78 | 2854 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2855 | published = NOT published,last_read = NOW() |
2856 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2857 | } | |
2fcec4c4 AD |
2858 | |
2859 | if (PUBSUBHUBBUB_HUB) { | |
2860 | $rss_link = get_self_url_prefix() . | |
e0d91d84 | 2861 | "/public.php?op=rss&id=-2&key=" . |
2fcec4c4 AD |
2862 | get_feed_access_key($link, -2, false); |
2863 | ||
2864 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
2865 | ||
2866 | $pubsub_result = $p->publish_update($rss_link); | |
2867 | } | |
e4f4b46f AD |
2868 | } |
2869 | ||
9968d46f AD |
2870 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
2871 | ||
2872 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 2873 | if (count($ids) == 0) return; |
472782e8 AD |
2874 | |
2875 | $tmp_ids = array(); | |
2876 | ||
2877 | foreach ($ids as $id) { | |
2878 | array_push($tmp_ids, "ref_id = '$id'"); | |
2879 | } | |
2880 | ||
2881 | $ids_qpart = join(" OR ", $tmp_ids); | |
2882 | ||
2883 | if ($cmode == 0) { | |
8d505d78 | 2884 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2885 | unread = false,last_read = NOW() |
9968d46f | 2886 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2887 | } else if ($cmode == 1) { |
8d505d78 | 2888 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2889 | unread = true |
9968d46f | 2890 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2891 | } else { |
8d505d78 | 2892 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2893 | unread = NOT unread,last_read = NOW() |
9968d46f | 2894 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2895 | } |
0737b95a AD |
2896 | |
2897 | /* update ccache */ | |
2898 | ||
2899 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
2900 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
2901 | ||
2902 | while ($line = db_fetch_assoc($result)) { | |
2903 | ccache_update($link, $line["feed_id"], $owner_uid); | |
2904 | } | |
472782e8 AD |
2905 | } |
2906 | ||
e097e8be AD |
2907 | function catchupArticleById($link, $id, $cmode) { |
2908 | ||
2909 | if ($cmode == 0) { | |
8d505d78 | 2910 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2911 | unread = false,last_read = NOW() |
2912 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2913 | } else if ($cmode == 1) { | |
8d505d78 | 2914 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2915 | unread = true |
2916 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2917 | } else { | |
8d505d78 | 2918 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2919 | unread = NOT unread,last_read = NOW() |
2920 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2921 | } | |
ab197ae1 AD |
2922 | |
2923 | $feed_id = getArticleFeed($link, $id); | |
2924 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
2925 | } |
2926 | ||
1f64b1be | 2927 | function make_guid_from_title($title) { |
8d505d78 | 2928 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 2929 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
2930 | } |
2931 | ||
ca5133cb | 2932 | function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { |
0b126ac2 AD |
2933 | |
2934 | $a_id = db_escape_string($id); | |
2935 | ||
bc976a8c AD |
2936 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2937 | ||
8d505d78 | 2938 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 2939 | owner_uid as owner FROM |
0b126ac2 | 2940 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 2941 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 2942 | |
bd3f2ade | 2943 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 2944 | $tags = array(); |
bd3f2ade | 2945 | |
0e4a7d7a | 2946 | /* check cache first */ |
490c366d | 2947 | |
0e4a7d7a AD |
2948 | if ($tag_cache === false) { |
2949 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
2950 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
490c366d | 2951 | |
0e4a7d7a AD |
2952 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); |
2953 | } | |
bd3f2ade | 2954 | |
0e4a7d7a AD |
2955 | if ($tag_cache) { |
2956 | $tags = explode(",", $tag_cache); | |
2957 | } else { | |
490c366d | 2958 | |
0e4a7d7a | 2959 | /* do it the hard way */ |
490c366d | 2960 | |
0e4a7d7a | 2961 | $tmp_result = db_query($link, $query); |
490c366d | 2962 | |
0e4a7d7a AD |
2963 | while ($tmp_line = db_fetch_assoc($tmp_result)) { |
2964 | array_push($tags, $tmp_line["tag_name"]); | |
2965 | } | |
490c366d | 2966 | |
0e4a7d7a | 2967 | /* update the cache */ |
490c366d | 2968 | |
0e4a7d7a | 2969 | $tags_str = db_escape_string(join(",", $tags)); |
bd3f2ade | 2970 | |
0e4a7d7a AD |
2971 | db_query($link, "UPDATE ttrss_user_entries |
2972 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
2973 | AND owner_uid = $owner_uid"); | |
0b126ac2 AD |
2974 | } |
2975 | ||
2976 | return $tags; | |
2977 | } | |
2978 | ||
d62a3b63 AD |
2979 | function trim_array($array) { |
2980 | $tmp = $array; | |
3415b075 | 2981 | array_walk($tmp, 'trim'); |
d62a3b63 AD |
2982 | return $tmp; |
2983 | } | |
2984 | ||
be832a1a | 2985 | function tag_is_valid($tag) { |
ef063748 AD |
2986 | if ($tag == '') return false; |
2987 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 2988 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 2989 | |
31365729 AD |
2990 | if (function_exists('iconv')) { |
2991 | $tag = iconv("utf-8", "utf-8", $tag); | |
2992 | } | |
2993 | ||
ef063748 AD |
2994 | if (!$tag) return false; |
2995 | ||
2996 | return true; | |
be832a1a AD |
2997 | } |
2998 | ||
97acbaf1 AD |
2999 | function render_login_form($link, $form_id = 0) { |
3000 | switch ($form_id) { | |
afb12ed0 | 3001 | case 0: |
793185a9 | 3002 | require_once "login_form.php"; |
afb12ed0 AD |
3003 | break; |
3004 | case 1: | |
793185a9 | 3005 | require_once "mobile/login_form.php"; |
afb12ed0 | 3006 | break; |
793185a9 | 3007 | } |
97acbaf1 | 3008 | exit; |
01a87dff AD |
3009 | } |
3010 | ||
dc56b3b7 AD |
3011 | // from http://developer.apple.com/internet/safari/faq.html |
3012 | function no_cache_incantation() { | |
3013 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3014 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3015 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3016 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3017 | header("Pragma: no-cache"); // HTTP/1.0 | |
3018 | } | |
3019 | ||
42395d28 | 3020 | function format_warning($msg, $id = "") { |
883fee8d | 3021 | global $link; |
8d505d78 | 3022 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 3023 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
3024 | } |
3025 | ||
08ac193a | 3026 | function format_notice($msg, $id = "") { |
883fee8d | 3027 | global $link; |
8d505d78 | 3028 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 3029 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
3030 | } |
3031 | ||
08ac193a | 3032 | function format_error($msg, $id = "") { |
883fee8d | 3033 | global $link; |
8d505d78 | 3034 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 3035 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
3036 | } |
3037 | ||
4dccf1ed AD |
3038 | function print_notice($msg) { |
3039 | return print format_notice($msg); | |
3040 | } | |
3041 | ||
3042 | function print_warning($msg) { | |
3043 | return print format_warning($msg); | |
3044 | } | |
3045 | ||
68d2f95e AD |
3046 | function print_error($msg) { |
3047 | return print format_error($msg); | |
3048 | } | |
3049 | ||
3050 | ||
4dccf1ed AD |
3051 | function T_sprintf() { |
3052 | $args = func_get_args(); | |
3053 | return vsprintf(__(array_shift($args)), $args); | |
3054 | } | |
3055 | ||
51682b23 AD |
3056 | function format_inline_player($link, $url, $ctype) { |
3057 | ||
3058 | $entry = ""; | |
3059 | ||
8d505d78 | 3060 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
3061 | |
3062 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 3063 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
3064 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
3065 | ||
3066 | $id = 'AUDIO-' . uniqid(); | |
3067 | ||
3068 | $entry .= "<audio id=\"$id\"\"> | |
3069 | <source src=\"$url\"></source> | |
8d505d78 | 3070 | </audio>"; |
c3edc667 | 3071 | |
8d505d78 | 3072 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
3073 | title=\"".__("Click to play")."\" status=\"0\" |
3074 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
3075 | ||
3076 | } else { | |
8d505d78 AD |
3077 | |
3078 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 3079 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
3080 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
3081 | <param name=\"movie\" | |
ad95edc2 | 3082 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 3083 | </object>"; |
c3edc667 | 3084 | } |
51682b23 AD |
3085 | } |
3086 | ||
c3edc667 AD |
3087 | $filename = substr($url, strrpos($url, "/")+1); |
3088 | ||
3089 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
3090 | $filename . " (" . $ctype . ")" . "</a>"; | |
3091 | ||
51682b23 AD |
3092 | return $entry; |
3093 | } | |
3094 | ||
64436e10 | 3095 | function format_article($link, $id, $mark_as_read = true, $zoom_mode = false, $owner_uid = false) { |
64436e10 | 3096 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3de0261a | 3097 | |
009646d2 AD |
3098 | $rv = array(); |
3099 | ||
3100 | $rv['id'] = $id; | |
3101 | ||
10eb9da8 | 3102 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 3103 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
3104 | |
3105 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
3106 | WHERE ref_id = '$id'"); | |
3107 | ||
e04c18a2 | 3108 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 3109 | |
009646d2 AD |
3110 | $rv['feed_id'] = $feed_id; |
3111 | ||
3112 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 3113 | |
54e61a68 | 3114 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
64436e10 | 3115 | WHERE id = '$feed_id' AND owner_uid = $owner_uid"); |
3de0261a AD |
3116 | |
3117 | if (db_num_rows($result) == 1) { | |
3118 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 3119 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
3120 | } else { |
3121 | $rtl_content = false; | |
54e61a68 | 3122 | $always_display_enclosures = false; |
3de0261a AD |
3123 | } |
3124 | ||
3125 | if ($rtl_content) { | |
3126 | $rtl_tag = "dir=\"RTL\""; | |
3127 | $rtl_class = "RTL"; | |
3128 | } else { | |
3129 | $rtl_tag = ""; | |
3130 | $rtl_class = ""; | |
3131 | } | |
3132 | ||
3133 | if ($mark_as_read) { | |
8d505d78 AD |
3134 | $result = db_query($link, "UPDATE ttrss_user_entries |
3135 | SET unread = false,last_read = NOW() | |
64436e10 | 3136 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); |
8a4c759e | 3137 | |
64436e10 | 3138 | ccache_update($link, $feed_id, $owner_uid); |
3de0261a AD |
3139 | } |
3140 | ||
3141 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 3142 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 3143 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 3144 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 3145 | num_comments, |
9c506873 | 3146 | tag_cache, |
c7e51de1 | 3147 | author, |
ef83538d | 3148 | orig_feed_id, |
c7e51de1 | 3149 | note |
3de0261a | 3150 | FROM ttrss_entries,ttrss_user_entries |
64436e10 | 3151 | WHERE id = '$id' AND ref_id = id AND owner_uid = $owner_uid"); |
3de0261a AD |
3152 | |
3153 | if ($result) { | |
3154 | ||
3de0261a AD |
3155 | $line = db_fetch_assoc($result); |
3156 | ||
3157 | if ($line["icon_url"]) { | |
8e289ca1 | 3158 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
3159 | } else { |
3160 | $feed_icon = " "; | |
3161 | } | |
3162 | ||
8cc3c778 AD |
3163 | $feed_site_url = $line['site_url']; |
3164 | ||
3de0261a AD |
3165 | $num_comments = $line["num_comments"]; |
3166 | $entry_comments = ""; | |
3167 | ||
3168 | if ($num_comments > 0) { | |
3169 | if ($line["comments"]) { | |
6e577ba1 | 3170 | $comments_url = htmlspecialchars($line["comments"]); |
3de0261a | 3171 | } else { |
6e577ba1 | 3172 | $comments_url = htmlspecialchars($line["link"]); |
3de0261a | 3173 | } |
7514749d | 3174 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
3175 | } else { |
3176 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
6e577ba1 | 3177 | $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>"; |
8d505d78 | 3178 | } |
3de0261a AD |
3179 | } |
3180 | ||
eedfb635 AD |
3181 | if ($zoom_mode) { |
3182 | header("Content-Type: text/html"); | |
009646d2 | 3183 | $rv['content'] .= "<html><head> |
5bb0cc8e | 3184 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
3185 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
3186 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
3187 | </head><body>"; | |
3188 | } | |
3189 | ||
5c568973 | 3190 | $title_escaped = htmlspecialchars($line['title']); |
2ea9bbfd | 3191 | |
009646d2 | 3192 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 3193 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 3194 | |
e54dbacb AD |
3195 | $rv['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" . |
3196 | strip_tags($line['title']) . "</div>"; | |
3197 | ||
009646d2 | 3198 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 3199 | |
009646d2 | 3200 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 3201 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
3202 | |
3203 | $entry_author = $line["author"]; | |
3204 | ||
3205 | if ($entry_author) { | |
60164936 | 3206 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
3207 | } |
3208 | ||
8d505d78 | 3209 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
64436e10 | 3210 | $owner_uid, true); |
324944f3 | 3211 | |
009646d2 | 3212 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
3213 | |
3214 | if ($line["link"]) { | |
c6c010d9 | 3215 | $rv['content'] .= "<div class='postTitle'><a target='_blank' |
a64029e5 | 3216 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 | 3217 | href=\"" . |
5c568973 | 3218 | htmlspecialchars($line["link"]) . "\">" . |
c6c010d9 | 3219 | $line["title"] . |
a64029e5 | 3220 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 3221 | } else { |
c6c010d9 | 3222 | $rv['content'] .= "<div class='postTitle'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
3223 | } |
3224 | ||
9c506873 AD |
3225 | $tag_cache = $line["tag_cache"]; |
3226 | ||
3227 | if (!$tag_cache) | |
64436e10 | 3228 | $tags = get_article_tags($link, $id, $owner_uid); |
9c506873 AD |
3229 | else |
3230 | $tags = explode(",", $tag_cache); | |
3231 | ||
0780f4f4 AD |
3232 | $tags_str = format_tags_string($tags, $id); |
3233 | $tags_str_full = join(", ", $tags); | |
3234 | ||
3235 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 3236 | |
3de0261a AD |
3237 | if (!$entry_comments) $entry_comments = " "; # placeholder |
3238 | ||
f0755b7c | 3239 | $rv['content'] .= "<div class='postTags' style='float : right'> |
8d505d78 | 3240 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 3241 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
3242 | |
3243 | if (!$zoom_mode) { | |
009646d2 | 3244 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 3245 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 3246 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 3247 | |
0780f4f4 AD |
3248 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
3249 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
3250 | position=\"below\">$tags_str_full</div>"; | |
3251 | ||
009646d2 | 3252 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 3253 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 3254 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 3255 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 3256 | |
f9ac31d6 AD |
3257 | $button_plugins = explode(",", ARTICLE_BUTTON_PLUGINS); |
3258 | ||
3259 | foreach ($button_plugins as $p) { | |
8b299a16 | 3260 | $pclass = "button_" . trim($p); |
f9ac31d6 AD |
3261 | |
3262 | if (class_exists($pclass)) { | |
3263 | $plugin = new $pclass($link); | |
1baac280 | 3264 | $rv['content'] .= $plugin->render($id, $line); |
f9ac31d6 | 3265 | } |
411fe209 AD |
3266 | } |
3267 | ||
009646d2 | 3268 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 3269 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 3270 | onclick=\"closeArticlePanel($id)\" |
638e27c8 | 3271 | title='".__('Close article')."'>"; |
6f3976c9 | 3272 | |
24ecbcae AD |
3273 | } else { |
3274 | $tags_str = strip_tags($tags_str); | |
009646d2 | 3275 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 3276 | } |
009646d2 AD |
3277 | $rv['content'] .= "</div>"; |
3278 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 3279 | |
ef83538d AD |
3280 | if ($line["orig_feed_id"]) { |
3281 | ||
3282 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
3283 | WHERE id = ".$line["orig_feed_id"]); | |
3284 | ||
3285 | if (db_num_rows($tmp_result) != 0) { | |
3286 | ||
009646d2 AD |
3287 | $rv['content'] .= "<div clear='both'>"; |
3288 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 3289 | |
009646d2 | 3290 | $rv['content'] .= " "; |
ef83538d AD |
3291 | |
3292 | $tmp_line = db_fetch_assoc($tmp_result); | |
3293 | ||
009646d2 | 3294 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
3295 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
3296 | $tmp_line['title'] . "</a>"; | |
3297 | ||
009646d2 | 3298 | $rv['content'] .= " "; |
ef83538d | 3299 | |
009646d2 | 3300 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
11cb9506 | 3301 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.png'></a>"; |
ef83538d | 3302 | |
009646d2 | 3303 | $rv['content'] .= "</div>"; |
ef83538d AD |
3304 | } |
3305 | } | |
3306 | ||
009646d2 | 3307 | $rv['content'] .= "</div>"; |
3de0261a | 3308 | |
009646d2 | 3309 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 3310 | if ($line['note']) { |
009646d2 | 3311 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 3312 | } |
009646d2 | 3313 | $rv['content'] .= "</div>"; |
c7e51de1 | 3314 | |
fcfa9ef1 AD |
3315 | $rv['content'] .= "<div class=\"postIcon\">" . |
3316 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
3317 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
3318 | $feed_icon . "</a></div>"; | |
3319 | ||
009646d2 | 3320 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 | 3321 | |
d3d69daa AD |
3322 | // N-grams |
3323 | ||
6f4bd262 | 3324 | if (DB_TYPE == "pgsql" and defined('_NGRAM_TITLE_RELATED_THRESHOLD')) { |
d3d69daa AD |
3325 | |
3326 | $ngram_result = db_query($link, "SELECT id,title FROM | |
3327 | ttrss_entries,ttrss_user_entries | |
3328 | WHERE ref_id = id AND updated >= NOW() - INTERVAL '7 day' | |
6f4bd262 | 3329 | AND similarity(title, '$title_escaped') >= "._NGRAM_TITLE_RELATED_THRESHOLD." |
d3d69daa AD |
3330 | AND title != '$title_escaped' |
3331 | AND owner_uid = $owner_uid"); | |
3332 | ||
3333 | if (db_num_rows($ngram_result) > 0) { | |
3334 | $rv['content'] .= "<div dojoType=\"dijit.form.DropDownButton\">". | |
3335 | "<span>" . __('Related')."</span>"; | |
3336 | $rv['content'] .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
3337 | ||
3338 | while ($nline = db_fetch_assoc($ngram_result)) { | |
3339 | $rv['content'] .= "<div onclick=\"hlOpenInNewTab(null,".$nline['id'].")\" | |
3340 | dojoType=\"dijit.MenuItem\">".$nline['title']."</div>"; | |
3341 | ||
3342 | } | |
3343 | $rv['content'] .= "</div></div><br/"; | |
3344 | } | |
3345 | } | |
3346 | ||
64436e10 | 3347 | $article_content = sanitize($link, $line["content"], false, $owner_uid, |
741b6090 AD |
3348 | $feed_site_url); |
3349 | ||
009646d2 | 3350 | $rv['content'] .= $article_content; |
db54143e | 3351 | |
009646d2 AD |
3352 | $rv['content'] .= format_article_enclosures($link, $id, |
3353 | $always_display_enclosures, $article_content); | |
ce53e200 | 3354 | |
009646d2 | 3355 | $rv['content'] .= "</div>"; |
dad14b51 | 3356 | |
009646d2 | 3357 | $rv['content'] .= "</div>"; |
3de0261a AD |
3358 | |
3359 | } | |
3360 | ||
009646d2 AD |
3361 | if ($zoom_mode) { |
3362 | $rv['content'] .= " | |
eedfb635 | 3363 | <div style=\"text-align : center\"> |
2ae69126 AD |
3364 | <button onclick=\"return window.close()\">". |
3365 | __("Close this window")."</button></div>"; | |
009646d2 | 3366 | $rv['content'] .= "</body></html>"; |
eedfb635 | 3367 | } |
3de0261a | 3368 | |
009646d2 AD |
3369 | return $rv; |
3370 | ||
3de0261a AD |
3371 | } |
3372 | ||
79178062 AD |
3373 | function print_checkpoint($n, $s) { |
3374 | $ts = getmicrotime(); | |
3375 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
3376 | return $ts; | |
3377 | } | |
3de0261a | 3378 | |
79178062 AD |
3379 | function sanitize_tag($tag) { |
3380 | $tag = trim($tag); | |
52d7e7da | 3381 | |
79178062 | 3382 | $tag = mb_strtolower($tag, 'utf-8'); |
bd202c3f | 3383 | |
79178062 | 3384 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
46921916 | 3385 | |
79178062 AD |
3386 | // $tag = str_replace('"', "", $tag); |
3387 | // $tag = str_replace("+", " ", $tag); | |
3388 | $tag = str_replace("technorati tag: ", "", $tag); | |
961f4c73 | 3389 | |
79178062 AD |
3390 | return $tag; |
3391 | } | |
3de0261a | 3392 | |
79178062 AD |
3393 | function get_self_url_prefix() { |
3394 | return SELF_URL_PATH; | |
3395 | } | |
a9bcfb8f | 3396 | |
79178062 | 3397 | function opml_publish_url($link){ |
3de0261a | 3398 | |
79178062 AD |
3399 | $url_path = get_self_url_prefix(); |
3400 | $url_path .= "/opml.php?op=publish&key=" . | |
3401 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); | |
3de0261a | 3402 | |
79178062 AD |
3403 | return $url_path; |
3404 | } | |
0569a712 | 3405 | |
79178062 AD |
3406 | /** |
3407 | * Purge a feed contents, marked articles excepted. | |
3408 | * | |
3409 | * @param mixed $link The database connection. | |
3410 | * @param integer $id The id of the feed to purge. | |
3411 | * @return void | |
3412 | */ | |
3413 | function clear_feed_articles($link, $id) { | |
3de0261a | 3414 | |
79178062 AD |
3415 | if ($id != 0) { |
3416 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3417 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3418 | } else { | |
3419 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3420 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3de0261a AD |
3421 | } |
3422 | ||
79178062 AD |
3423 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
3424 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
a9bcfb8f | 3425 | |
79178062 AD |
3426 | ccache_update($link, $id, $_SESSION['uid']); |
3427 | } // function clear_feed_articles | |
45004d43 AD |
3428 | |
3429 | /** | |
3430 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
3431 | * | |
3432 | * @return string The Mozilla Firefox feed adding URL. | |
3433 | */ | |
3434 | function add_feed_url() { | |
ed102aa0 AD |
3435 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
3436 | ||
3437 | $url_path = get_self_url_prefix() . | |
97acbaf1 | 3438 | "/public.php?op=subscribe&feed_url=%s"; |
755a43ee | 3439 | return $url_path; |
45004d43 AD |
3440 | } // function add_feed_url |
3441 | ||
e90053fe AD |
3442 | function encrypt_password($pass, $salt = '', $mode2 = false) { |
3443 | if ($salt && $mode2) { | |
3444 | return "MODE2:" . hash('sha256', $salt . $pass); | |
3445 | } else if ($salt) { | |
3446 | return "SHA1X:" . sha1("$salt:$pass"); | |
1a9f4d3c AD |
3447 | } else { |
3448 | return "SHA1:" . sha1($pass); | |
3449 | } | |
45004d43 AD |
3450 | } // function encrypt_password |
3451 | ||
6aff7845 | 3452 | function load_filters($link, $feed_id, $owner_uid, $action_id = false) { |
fee840fb AD |
3453 | $filters = array(); |
3454 | ||
5574b09e | 3455 | $cat_id = (int)getFeedCategory($link, $feed_id); |
fee840fb | 3456 | |
6aff7845 AD |
3457 | $result = db_query($link, "SELECT * FROM ttrss_filters2 WHERE |
3458 | owner_uid = $owner_uid AND enabled = true"); | |
8d505d78 | 3459 | |
67bd0b1f AD |
3460 | $check_cats = join(",", array_merge( |
3461 | getParentCategories($link, $cat_id, $owner_uid), | |
3462 | array($cat_id))); | |
3463 | ||
0e4a7d7a | 3464 | while ($line = db_fetch_assoc($result)) { |
6aff7845 AD |
3465 | $filter_id = $line["id"]; |
3466 | ||
3467 | $result2 = db_query($link, "SELECT | |
3468 | r.reg_exp, r.feed_id, r.cat_id, r.cat_filter, t.name AS type_name | |
3469 | FROM ttrss_filters2_rules AS r, | |
3470 | ttrss_filter_types AS t | |
3471 | WHERE | |
67bd0b1f | 3472 | (cat_id IS NULL OR cat_id IN ($check_cats)) AND |
6aff7845 AD |
3473 | (feed_id IS NULL OR feed_id = '$feed_id') AND |
3474 | filter_type = t.id AND filter_id = '$filter_id'"); | |
3475 | ||
3476 | $rules = array(); | |
3477 | $actions = array(); | |
ba975b2e | 3478 | |
6aff7845 AD |
3479 | while ($rule_line = db_fetch_assoc($result2)) { |
3480 | # print_r($rule_line); | |
8d505d78 | 3481 | |
6aff7845 AD |
3482 | $rule = array(); |
3483 | $rule["reg_exp"] = $rule_line["reg_exp"]; | |
3484 | $rule["type"] = $rule_line["type_name"]; | |
3485 | ||
3486 | array_push($rules, $rule); | |
3487 | } | |
3488 | ||
3489 | $result2 = db_query($link, "SELECT a.action_param,t.name AS type_name | |
3490 | FROM ttrss_filters2_actions AS a, | |
3491 | ttrss_filter_actions AS t | |
3492 | WHERE | |
3493 | action_id = t.id AND filter_id = '$filter_id'"); | |
3494 | ||
3495 | while ($action_line = db_fetch_assoc($result2)) { | |
3496 | # print_r($action_line); | |
3497 | ||
3498 | $action = array(); | |
3499 | $action["type"] = $action_line["type_name"]; | |
3500 | $action["param"] = $action_line["action_param"]; | |
3501 | ||
3502 | array_push($actions, $action); | |
0e4a7d7a | 3503 | } |
b8ffa322 | 3504 | |
b8ffa322 | 3505 | |
6aff7845 AD |
3506 | $filter = array(); |
3507 | $filter["match_any_rule"] = sql_bool_to_bool($line["match_any_rule"]); | |
3508 | $filter["rules"] = $rules; | |
3509 | $filter["actions"] = $actions; | |
3510 | ||
3511 | if (count($rules) > 0 && count($actions) > 0) { | |
3512 | array_push($filters, $filter); | |
3513 | } | |
3514 | } | |
3515 | ||
0e4a7d7a | 3516 | return $filters; |
fee840fb | 3517 | } |
1e36af0c AD |
3518 | |
3519 | function get_score_pic($score) { | |
8d505d78 AD |
3520 | if ($score > 100) { |
3521 | return "score_high.png"; | |
3522 | } else if ($score > 0) { | |
883fee8d | 3523 | return "score_half_high.png"; |
1cce3aca | 3524 | } else if ($score < -100) { |
883fee8d | 3525 | return "score_low.png"; |
1cce3aca | 3526 | } else if ($score < 0) { |
883fee8d | 3527 | return "score_half_low.png"; |
8d505d78 | 3528 | } else { |
883fee8d | 3529 | return "score_neutral.png"; |
1e36af0c AD |
3530 | } |
3531 | } | |
ec92c9d1 | 3532 | |
7defa089 AD |
3533 | function feed_has_icon($id) { |
3534 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
3535 | } | |
f29ba148 AD |
3536 | |
3537 | function init_connection($link) { | |
5f0a3741 | 3538 | if ($link) { |
324944f3 | 3539 | |
5f0a3741 AD |
3540 | if (DB_TYPE == "pgsql") { |
3541 | pg_query($link, "set client_encoding = 'UTF-8'"); | |
3542 | pg_set_client_encoding("UNICODE"); | |
3543 | pg_query($link, "set datestyle = 'ISO, european'"); | |
3544 | pg_query($link, "set TIME ZONE 0"); | |
3545 | } else { | |
3546 | db_query($link, "SET time_zone = '+0:0'"); | |
3547 | ||
3548 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { | |
3549 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
3550 | } | |
f29ba148 | 3551 | } |
5f0a3741 AD |
3552 | return true; |
3553 | } else { | |
3554 | print "Unable to connect to database:" . db_last_error(); | |
3555 | return false; | |
f29ba148 AD |
3556 | } |
3557 | } | |
5e96ca9d | 3558 | |
0bfbf1c2 | 3559 | /* function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
3560 | db_query($link, "UPDATE ttrss_counters_cache SET |
3561 | value = 0, updated = NOW() WHERE | |
3562 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
0bfbf1c2 | 3563 | } */ |
2627f2d0 | 3564 | |
ad0056a8 AD |
3565 | function ccache_zero_all($link, $owner_uid) { |
3566 | db_query($link, "UPDATE ttrss_counters_cache SET | |
3567 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3568 | ||
3569 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
3570 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3571 | } | |
3572 | ||
c7e51de1 AD |
3573 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
3574 | ||
3575 | if (!$is_cat) { | |
3576 | $table = "ttrss_counters_cache"; | |
3577 | } else { | |
3578 | $table = "ttrss_cat_counters_cache"; | |
3579 | } | |
3580 | ||
3581 | db_query($link, "DELETE FROM $table WHERE | |
3582 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3583 | ||
3584 | } | |
3585 | ||
5f4f7adf AD |
3586 | function ccache_update_all($link, $owner_uid) { |
3587 | ||
3588 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
3589 | ||
3590 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
3591 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
3592 | ||
3593 | while ($line = db_fetch_assoc($result)) { | |
3594 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
3595 | } | |
3596 | ||
c5ffeb61 AD |
3597 | /* We have to manually include category 0 */ |
3598 | ||
3599 | ccache_update($link, 0, $owner_uid, true); | |
3600 | ||
8a4c759e | 3601 | } else { |
5f4f7adf AD |
3602 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
3603 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 3604 | |
5f4f7adf AD |
3605 | while ($line = db_fetch_assoc($result)) { |
3606 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
3607 | ||
3608 | } | |
3609 | ||
3610 | } | |
3611 | } | |
2627f2d0 | 3612 | |
8d505d78 | 3613 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 3614 | $no_update = false) { |
8a4c759e | 3615 | |
5c432ba4 AD |
3616 | if (!is_numeric($feed_id)) return; |
3617 | ||
8a4c759e AD |
3618 | if (!$is_cat) { |
3619 | $table = "ttrss_counters_cache"; | |
32d2181b | 3620 | if ($feed_id > 0) { |
8d505d78 | 3621 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
3622 | WHERE id = '$feed_id'"); |
3623 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3624 | } | |
8a4c759e AD |
3625 | } else { |
3626 | $table = "ttrss_cat_counters_cache"; | |
3627 | } | |
3628 | ||
3629 | if (DB_TYPE == "pgsql") { | |
3630 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
3631 | } else if (DB_TYPE == "mysql") { | |
3632 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
3633 | } | |
3634 | ||
3635 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 3636 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 3637 | LIMIT 1"); |
2627f2d0 AD |
3638 | |
3639 | if (db_num_rows($result) == 1) { | |
3640 | return db_fetch_result($result, 0, "value"); | |
3641 | } else { | |
6b49a3dd AD |
3642 | if ($no_update) { |
3643 | return -1; | |
3644 | } else { | |
3645 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
3646 | } | |
2627f2d0 AD |
3647 | } |
3648 | ||
3649 | } | |
3650 | ||
8d505d78 | 3651 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
3652 | $update_pcat = true) { |
3653 | ||
5c432ba4 AD |
3654 | if (!is_numeric($feed_id)) return; |
3655 | ||
32d2181b | 3656 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 3657 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
3658 | WHERE id = '$feed_id'"); |
3659 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3660 | } | |
3661 | ||
43ead405 AD |
3662 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
3663 | ||
3664 | /* When updating a label, all we need to do is recalculate feed counters | |
3665 | * because labels are not cached */ | |
c98e43db AD |
3666 | |
3667 | if ($feed_id < 0) { | |
43ead405 AD |
3668 | ccache_update_all($link, $owner_uid); |
3669 | return; | |
c98e43db AD |
3670 | } |
3671 | ||
8a4c759e AD |
3672 | if (!$is_cat) { |
3673 | $table = "ttrss_counters_cache"; | |
3674 | } else { | |
3675 | $table = "ttrss_cat_counters_cache"; | |
3676 | } | |
3677 | ||
b6d486a3 | 3678 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
3679 | if ($feed_id != 0) { |
3680 | $cat_qpart = "cat_id = '$feed_id'"; | |
3681 | } else { | |
3682 | $cat_qpart = "cat_id IS NULL"; | |
3683 | } | |
3684 | ||
6b49a3dd AD |
3685 | /* Recalculate counters for child feeds */ |
3686 | ||
3687 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
3688 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
3689 | ||
3690 | while ($line = db_fetch_assoc($result)) { | |
3691 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
3692 | } | |
3693 | ||
8d505d78 AD |
3694 | $result = db_query($link, "SELECT SUM(value) AS sv |
3695 | FROM ttrss_counters_cache, ttrss_feeds | |
3696 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
3697 | ttrss_feeds.owner_uid = '$owner_uid'"); |
3698 | ||
51e196de | 3699 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 3700 | |
f55b0b12 AD |
3701 | } else { |
3702 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 3703 | } |
2627f2d0 | 3704 | |
c7e51de1 AD |
3705 | db_query($link, "BEGIN"); |
3706 | ||
8a4c759e | 3707 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
3708 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
3709 | ||
3710 | if (db_num_rows($result) == 1) { | |
8a4c759e | 3711 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
3712 | value = '$unread', updated = NOW() WHERE |
3713 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3714 | ||
3715 | } else { | |
8a4c759e | 3716 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
3717 | (feed_id, value, owner_uid, updated) |
3718 | VALUES | |
2627f2d0 | 3719 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
3720 | } |
3721 | ||
c7e51de1 AD |
3722 | db_query($link, "COMMIT"); |
3723 | ||
6b49a3dd | 3724 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 3725 | |
37fb651d | 3726 | if (!$is_cat) { |
8a4c759e | 3727 | |
6b49a3dd | 3728 | /* Update parent category */ |
8a4c759e | 3729 | |
6b49a3dd | 3730 | if ($update_pcat) { |
37fb651d | 3731 | |
6b49a3dd AD |
3732 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
3733 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 3734 | |
6b49a3dd | 3735 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 3736 | |
6b49a3dd | 3737 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 3738 | |
6c2a9b9e | 3739 | } |
8a4c759e | 3740 | } |
5f4f7adf AD |
3741 | } else if ($feed_id < 0) { |
3742 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
3743 | } |
3744 | ||
3745 | return $unread; | |
2627f2d0 | 3746 | } |
ceb30ba4 | 3747 | |
0bfbf1c2 | 3748 | /* function ccache_cleanup($link, $owner_uid) { |
3261ca58 | 3749 | |
cd9da663 AD |
3750 | if (DB_TYPE == "pgsql") { |
3751 | db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE | |
3752 | (SELECT count(*) FROM ttrss_counters_cache AS c2 | |
3753 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3754 | AND owner_uid = '$owner_uid'"); | |
3755 | ||
3756 | db_query($link, "DELETE FROM ttrss_cat_counters_cache AS c1 WHERE | |
3757 | (SELECT count(*) FROM ttrss_cat_counters_cache AS c2 | |
3758 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3261ca58 | 3759 | AND owner_uid = '$owner_uid'"); |
cd9da663 AD |
3760 | } else { |
3761 | db_query($link, "DELETE c1 FROM | |
3762 | ttrss_counters_cache AS c1, | |
3763 | ttrss_counters_cache AS c2 | |
3764 | WHERE | |
3765 | c1.owner_uid = '$owner_uid' AND | |
3766 | c1.owner_uid = c2.owner_uid AND | |
3767 | c1.feed_id = c2.feed_id"); | |
3768 | ||
3769 | db_query($link, "DELETE c1 FROM | |
3770 | ttrss_cat_counters_cache AS c1, | |
3771 | ttrss_cat_counters_cache AS c2 | |
3772 | WHERE | |
3773 | c1.owner_uid = '$owner_uid' AND | |
3774 | c1.owner_uid = c2.owner_uid AND | |
3775 | c1.feed_id = c2.feed_id"); | |
3776 | ||
3777 | } | |
0bfbf1c2 | 3778 | } */ |
3261ca58 | 3779 | |
ceb30ba4 | 3780 | function label_find_id($link, $label, $owner_uid) { |
8d505d78 AD |
3781 | $result = db_query($link, |
3782 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
3783 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3784 | ||
3785 | if (db_num_rows($result) == 1) { | |
3786 | return db_fetch_result($result, 0, "id"); | |
3787 | } else { | |
3788 | return 0; | |
3789 | } | |
3790 | } | |
3791 | ||
bb894b29 | 3792 | function get_article_labels($link, $id, $owner_uid = false) { |
814bff66 AD |
3793 | $rv = array(); |
3794 | ||
bb894b29 | 3795 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
905ff52a | 3796 | |
0e4a7d7a AD |
3797 | $result = db_query($link, "SELECT label_cache FROM |
3798 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
bb894b29 | 3799 | $owner_uid); |
905ff52a | 3800 | |
bb894b29 AD |
3801 | if (db_num_rows($result) > 0) { |
3802 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
905ff52a | 3803 | |
bb894b29 AD |
3804 | if ($label_cache) { |
3805 | $label_cache = json_decode($label_cache, true); | |
905ff52a | 3806 | |
bb894b29 AD |
3807 | if ($label_cache["no-labels"] == 1) |
3808 | return $rv; | |
3809 | else | |
3810 | return $label_cache; | |
3811 | } | |
0e4a7d7a | 3812 | } |
905ff52a | 3813 | |
0e4a7d7a AD |
3814 | $result = db_query($link, |
3815 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
3816 | FROM ttrss_labels2, ttrss_user_labels2 | |
3817 | WHERE id = label_id | |
3818 | AND article_id = '$id' | |
bb894b29 | 3819 | AND owner_uid = ". $owner_uid . " |
0e4a7d7a | 3820 | ORDER BY caption"); |
905ff52a | 3821 | |
0e4a7d7a AD |
3822 | while ($line = db_fetch_assoc($result)) { |
3823 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
3824 | $line["bg_color"]); | |
3825 | array_push($rv, $rk); | |
814bff66 AD |
3826 | } |
3827 | ||
0e4a7d7a | 3828 | if (count($rv) > 0) |
624d649f | 3829 | label_update_cache($link, $owner_uid, $id, $rv); |
0e4a7d7a | 3830 | else |
624d649f | 3831 | label_update_cache($link, $owner_uid, $id, array("no-labels" => 1)); |
0e4a7d7a | 3832 | |
814bff66 AD |
3833 | return $rv; |
3834 | } | |
3835 | ||
3836 | ||
b8a637f3 | 3837 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
3838 | $result = db_query($link, |
3839 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
3840 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3841 | ||
3842 | if (db_num_rows($result) == 1) { | |
3843 | return db_fetch_result($result, 0, "caption"); | |
3844 | } else { | |
3845 | return ""; | |
3846 | } | |
3847 | } | |
3848 | ||
b24504b1 AD |
3849 | function get_all_labels($link, $owner_uid) { |
3850 | $rv = array(); | |
3851 | ||
3852 | $result = db_query($link, "SELECT fg_color, bg_color, caption FROM ttrss_labels2 WHERE owner_uid = " . $owner_uid); | |
3853 | ||
3854 | while ($line = db_fetch_assoc($result)) { | |
3855 | array_push($rv, $line); | |
3856 | } | |
3857 | ||
3858 | return $rv; | |
3859 | } | |
3860 | ||
624d649f | 3861 | function label_update_cache($link, $owner_uid, $id, $labels = false, $force = false) { |
905ff52a AD |
3862 | |
3863 | if ($force) | |
3864 | label_clear_cache($link, $id); | |
3865 | ||
8d505d78 | 3866 | if (!$labels) |
905ff52a AD |
3867 | $labels = get_article_labels($link, $id); |
3868 | ||
3869 | $labels = db_escape_string(json_encode($labels)); | |
3870 | ||
3871 | db_query($link, "UPDATE ttrss_user_entries SET | |
624d649f | 3872 | label_cache = '$labels' WHERE ref_id = '$id' AND owner_uid = '$owner_uid'"); |
905ff52a AD |
3873 | |
3874 | } | |
3875 | ||
3876 | function label_clear_cache($link, $id) { | |
3877 | ||
3878 | db_query($link, "UPDATE ttrss_user_entries SET | |
3879 | label_cache = '' WHERE ref_id = '$id'"); | |
3880 | ||
3881 | } | |
3882 | ||
933ba4ee AD |
3883 | function label_remove_article($link, $id, $label, $owner_uid) { |
3884 | ||
3885 | $label_id = label_find_id($link, $label, $owner_uid); | |
3886 | ||
3887 | if (!$label_id) return; | |
3888 | ||
8d505d78 | 3889 | $result = db_query($link, |
933ba4ee | 3890 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 3891 | WHERE |
933ba4ee AD |
3892 | label_id = '$label_id' AND |
3893 | article_id = '$id'"); | |
905ff52a AD |
3894 | |
3895 | label_clear_cache($link, $id); | |
933ba4ee AD |
3896 | } |
3897 | ||
ceb30ba4 AD |
3898 | function label_add_article($link, $id, $label, $owner_uid) { |
3899 | ||
3900 | $label_id = label_find_id($link, $label, $owner_uid); | |
3901 | ||
3902 | if (!$label_id) return; | |
3903 | ||
8d505d78 AD |
3904 | $result = db_query($link, |
3905 | "SELECT | |
ceb30ba4 | 3906 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
3907 | WHERE |
3908 | label_id = id AND | |
ceb30ba4 AD |
3909 | label_id = '$label_id' AND |
3910 | article_id = '$id' AND owner_uid = '$owner_uid' | |
3911 | LIMIT 1"); | |
3912 | ||
3913 | if (db_num_rows($result) == 0) { | |
8d505d78 | 3914 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
3915 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
3916 | } | |
905ff52a | 3917 | |
8d505d78 | 3918 | label_clear_cache($link, $id); |
905ff52a | 3919 | |
ceb30ba4 | 3920 | } |
1380f8ee AD |
3921 | |
3922 | function label_remove($link, $id, $owner_uid) { | |
905ff52a AD |
3923 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3924 | ||
1380f8ee AD |
3925 | db_query($link, "BEGIN"); |
3926 | ||
3927 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
3928 | WHERE id = '$id'"); | |
3929 | ||
3930 | $caption = db_fetch_result($result, 0, "caption"); | |
3931 | ||
3932 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 3933 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
3934 | |
3935 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
3936 | ||
8801fb01 AD |
3937 | /* Remove access key for the label */ |
3938 | ||
3939 | $ext_id = -11 - $id; | |
3940 | ||
3941 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
3942 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
3943 | ||
1380f8ee | 3944 | /* Disable filters that reference label being removed */ |
8d505d78 | 3945 | |
1380f8ee AD |
3946 | db_query($link, "UPDATE ttrss_filters SET |
3947 | enabled = false WHERE action_param = '$caption' | |
3948 | AND action_id = 7 | |
905ff52a AD |
3949 | AND owner_uid = " . $owner_uid); |
3950 | ||
3951 | /* Remove cached data */ | |
3952 | ||
3953 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
3954 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
3955 | ||
3956 | } | |
1380f8ee AD |
3957 | |
3958 | db_query($link, "COMMIT"); | |
3959 | } | |
79c88e11 | 3960 | |
b2833b92 AD |
3961 | function label_create($link, $caption, $fg_color = '', $bg_color = '', $owner_uid) { |
3962 | ||
3963 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
6b2ee18d AD |
3964 | |
3965 | db_query($link, "BEGIN"); | |
3966 | ||
3967 | $result = false; | |
3968 | ||
3969 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
b2833b92 | 3970 | WHERE caption = '$caption' AND owner_uid = $owner_uid"); |
6b2ee18d AD |
3971 | |
3972 | if (db_num_rows($result) == 0) { | |
3973 | $result = db_query($link, | |
bbefea90 | 3974 | "INSERT INTO ttrss_labels2 (caption,owner_uid,fg_color,bg_color) |
b2833b92 | 3975 | VALUES ('$caption', '$owner_uid', '$fg_color', '$bg_color')"); |
6b2ee18d AD |
3976 | |
3977 | $result = db_affected_rows($link, $result) != 0; | |
3978 | } | |
3979 | ||
3980 | db_query($link, "COMMIT"); | |
3981 | ||
3982 | return $result; | |
3983 | } | |
3984 | ||
307d187c AD |
3985 | function format_tags_string($tags, $id) { |
3986 | ||
3987 | $tags_str = ""; | |
3988 | $tags_nolinks_str = ""; | |
3989 | ||
3990 | $num_tags = 0; | |
3991 | ||
d9084cf2 | 3992 | $tag_limit = 6; |
307d187c AD |
3993 | |
3994 | $formatted_tags = array(); | |
3995 | ||
3996 | foreach ($tags as $tag) { | |
3997 | $num_tags++; | |
3998 | $tag_escaped = str_replace("'", "\\'", $tag); | |
3999 | ||
275a0af2 AD |
4000 | if (mb_strlen($tag) > 30) { |
4001 | $tag = truncate_string($tag, 30); | |
4002 | } | |
4003 | ||
307d187c AD |
4004 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
4005 | ||
4006 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
4007 | |
4008 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 4009 | |
275a0af2 | 4010 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
4011 | break; |
4012 | } | |
4013 | } | |
4014 | ||
4015 | $tags_str = implode(", ", $formatted_tags); | |
4016 | ||
4017 | if ($num_tags < count($tags)) { | |
4018 | $tags_str .= ", …"; | |
4019 | } | |
4020 | ||
4021 | if ($num_tags == 0) { | |
4022 | $tags_str = __("no tags"); | |
4023 | } | |
4024 | ||
4025 | return $tags_str; | |
4026 | ||
4027 | } | |
2eb9c95c AD |
4028 | |
4029 | function format_article_labels($labels, $id) { | |
4030 | ||
4031 | $labels_str = ""; | |
4032 | ||
4033 | foreach ($labels as $l) { | |
8d505d78 | 4034 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
4035 | style='color : %s; background-color : %s'>%s</span>", |
4036 | $l[2], $l[3], $l[1]); | |
4037 | } | |
4038 | ||
4039 | return $labels_str; | |
4040 | ||
4041 | } | |
c7e51de1 AD |
4042 | |
4043 | function format_article_note($id, $note) { | |
4044 | ||
fcfa9ef1 AD |
4045 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
4046 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
4047 | __('(edit note)')."</div>$note</div>"; | |
c7e51de1 AD |
4048 | |
4049 | return $str; | |
4050 | } | |
7f969260 | 4051 | |
fcf70c51 | 4052 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 4053 | if ($cat_id > 0) { |
fcf70c51 AD |
4054 | $mode = bool_to_sql_bool($mode); |
4055 | ||
7f969260 | 4056 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 4057 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
4058 | $_SESSION["uid"]); |
4059 | } else { | |
4060 | $pref_name = ''; | |
4061 | ||
4062 | switch ($cat_id) { | |
4063 | case -1: | |
4064 | $pref_name = '_COLLAPSED_SPECIAL'; | |
4065 | break; | |
4066 | case -2: | |
4067 | $pref_name = '_COLLAPSED_LABELS'; | |
4068 | break; | |
4069 | case 0: | |
4070 | $pref_name = '_COLLAPSED_UNCAT'; | |
4071 | break; | |
4072 | } | |
4073 | ||
4074 | if ($pref_name) { | |
fcf70c51 | 4075 | if ($mode) { |
7f969260 | 4076 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
4077 | } else { |
4078 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
4079 | } |
4080 | } | |
4081 | } | |
4082 | } | |
7e329f13 AD |
4083 | |
4084 | function remove_feed($link, $id, $owner_uid) { | |
4085 | ||
4086 | if ($id > 0) { | |
e04c18a2 AD |
4087 | |
4088 | /* save starred articles in Archived feed */ | |
4089 | ||
4090 | db_query($link, "BEGIN"); | |
4091 | ||
8056ec50 AD |
4092 | /* prepare feed if necessary */ |
4093 | ||
4094 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4095 | WHERE id = '$id'"); | |
4096 | ||
4097 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4098 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
4099 | (id, owner_uid, title, feed_url, site_url) |
4100 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4101 | WHERE id = '$id'"); | |
4102 | } | |
4103 | ||
74d22f0c | 4104 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 4105 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
4106 | marked = true AND owner_uid = $owner_uid"); |
4107 | ||
8801fb01 AD |
4108 | /* Remove access key for the feed */ |
4109 | ||
4110 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4111 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
4112 | ||
e04c18a2 AD |
4113 | /* remove the feed */ |
4114 | ||
8d505d78 | 4115 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
4116 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
4117 | ||
e04c18a2 AD |
4118 | db_query($link, "COMMIT"); |
4119 | ||
6d634e00 | 4120 | if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 4121 | unlink(ICONS_DIR . "/$id.ico"); |
6d634e00 | 4122 | } |
7e329f13 AD |
4123 | |
4124 | ccache_remove($link, $id, $owner_uid); | |
4125 | ||
4126 | } else { | |
4127 | label_remove($link, -11-$id, $owner_uid); | |
4128 | ccache_remove($link, -11-$id, $owner_uid); | |
4129 | } | |
4130 | } | |
4131 | ||
d2a317e3 AD |
4132 | function get_feed_category($link, $feed_cat, $parent_cat_id = false) { |
4133 | if ($parent_cat_id) { | |
4134 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4135 | $parent_insert = "'$parent_cat_id'"; | |
4136 | } else { | |
4137 | $parent_qpart = "parent_cat IS NULL"; | |
4138 | $parent_insert = "NULL"; | |
4139 | } | |
4140 | ||
4141 | $result = db_query($link, | |
4142 | "SELECT id FROM ttrss_feed_categories | |
4143 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
4144 | ||
4145 | if (db_num_rows($result) == 0) { | |
4146 | return false; | |
4147 | } else { | |
4148 | return db_fetch_result($result, 0, "id"); | |
4149 | } | |
4150 | } | |
4151 | ||
4152 | function add_feed_category($link, $feed_cat, $parent_cat_id = false) { | |
c00907f2 AD |
4153 | |
4154 | if (!$feed_cat) return false; | |
4155 | ||
5c7c7da9 AD |
4156 | db_query($link, "BEGIN"); |
4157 | ||
d2a317e3 AD |
4158 | if ($parent_cat_id) { |
4159 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4160 | $parent_insert = "'$parent_cat_id'"; | |
4161 | } else { | |
4162 | $parent_qpart = "parent_cat IS NULL"; | |
4163 | $parent_insert = "NULL"; | |
4164 | } | |
4165 | ||
5c7c7da9 AD |
4166 | $result = db_query($link, |
4167 | "SELECT id FROM ttrss_feed_categories | |
d2a317e3 | 4168 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); |
5c7c7da9 AD |
4169 | |
4170 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4171 | |
5c7c7da9 | 4172 | $result = db_query($link, |
d2a317e3 AD |
4173 | "INSERT INTO ttrss_feed_categories (owner_uid,title,parent_cat) |
4174 | VALUES ('".$_SESSION["uid"]."', '$feed_cat', $parent_insert)"); | |
5c7c7da9 AD |
4175 | |
4176 | db_query($link, "COMMIT"); | |
4177 | ||
4178 | return true; | |
4179 | } | |
4180 | ||
4181 | return false; | |
8d505d78 | 4182 | } |
5c7c7da9 | 4183 | |
7e329f13 AD |
4184 | function remove_feed_category($link, $id, $owner_uid) { |
4185 | ||
4186 | db_query($link, "DELETE FROM ttrss_feed_categories | |
4187 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
4188 | ||
4189 | ccache_remove($link, $id, $owner_uid, true); | |
4190 | } | |
4191 | ||
16fdac16 AD |
4192 | function archive_article($link, $id, $owner_uid) { |
4193 | db_query($link, "BEGIN"); | |
4194 | ||
4195 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4196 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
4197 | ||
4198 | if (db_num_rows($result) != 0) { | |
4199 | ||
4200 | /* prepare the archived table */ | |
4201 | ||
4202 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
4203 | ||
4204 | if ($feed_id) { | |
4205 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4206 | WHERE id = '$feed_id'"); | |
4207 | ||
4208 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4209 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
4210 | (id, owner_uid, title, feed_url, site_url) |
4211 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4212 | WHERE id = '$feed_id'"); | |
4213 | } | |
4214 | ||
8d505d78 | 4215 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
4216 | SET orig_feed_id = feed_id, feed_id = NULL |
4217 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4218 | } | |
4219 | } | |
4220 | ||
4221 | db_query($link, "COMMIT"); | |
4222 | } | |
ab197ae1 AD |
4223 | |
4224 | function getArticleFeed($link, $id) { | |
8d505d78 | 4225 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 4226 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
4227 | |
4228 | if (db_num_rows($result) != 0) { | |
4229 | return db_fetch_result($result, 0, "feed_id"); | |
4230 | } else { | |
4231 | return 0; | |
4232 | } | |
4233 | } | |
a5819bb3 | 4234 | |
f2c6c008 CW |
4235 | /** |
4236 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
4237 | * Also replaces feed:// with http://, and |
4238 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
4239 | * |
4240 | * @param string $url Possibly incomplete URL | |
4241 | * | |
4242 | * @return string Fixed URL. | |
4243 | */ | |
4244 | function fix_url($url) { | |
4245 | if (strpos($url, '://') === false) { | |
4246 | $url = 'http://' . $url; | |
f0266f51 CW |
4247 | } else if (substr($url, 0, 5) == 'feed:') { |
4248 | $url = 'http:' . substr($url, 5); | |
4249 | } | |
4250 | ||
4251 | //prepend slash if the URL has no slash in it | |
4252 | // "http://www.example" -> "http://www.example/" | |
44453773 | 4253 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 4254 | $url .= '/'; |
f2c6c008 | 4255 | } |
ec39a02c AD |
4256 | |
4257 | if ($url != "http:///") | |
4258 | return $url; | |
4259 | else | |
4260 | return ''; | |
f2c6c008 CW |
4261 | } |
4262 | ||
a5819bb3 AD |
4263 | function validate_feed_url($url) { |
4264 | $parts = parse_url($url); | |
4265 | ||
4266 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
4267 | ||
4268 | } | |
d9084cf2 | 4269 | |
be35798b AD |
4270 | function get_article_enclosures($link, $id) { |
4271 | ||
8d505d78 | 4272 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
4273 | WHERE post_id = '$id' AND content_url != ''"; |
4274 | ||
be35798b AD |
4275 | $rv = array(); |
4276 | ||
0e4a7d7a | 4277 | $result = db_query($link, $query); |
be35798b | 4278 | |
0e4a7d7a AD |
4279 | if (db_num_rows($result) > 0) { |
4280 | while ($line = db_fetch_assoc($result)) { | |
4281 | array_push($rv, $line); | |
be35798b AD |
4282 | } |
4283 | } | |
4284 | ||
4285 | return $rv; | |
4286 | } | |
4287 | ||
48646336 | 4288 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
911d4c08 AD |
4289 | |
4290 | $feeds = array(); | |
4291 | ||
911d4c08 AD |
4292 | /* Labels */ |
4293 | ||
fb8d17f3 | 4294 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
4295 | $counters = getLabelCounters($link, true); |
4296 | ||
11232703 | 4297 | foreach (array_values($counters) as $cv) { |
911d4c08 | 4298 | |
11232703 | 4299 | $unread = $cv["counter"]; |
8d505d78 | 4300 | |
911d4c08 | 4301 | if ($unread || !$unread_only) { |
8d505d78 | 4302 | |
911d4c08 | 4303 | $row = array( |
11232703 AD |
4304 | "id" => $cv["id"], |
4305 | "title" => $cv["description"], | |
4306 | "unread" => $cv["counter"], | |
911d4c08 AD |
4307 | "cat_id" => -2, |
4308 | ); | |
8d505d78 | 4309 | |
911d4c08 AD |
4310 | array_push($feeds, $row); |
4311 | } | |
4312 | } | |
4313 | } | |
4314 | ||
4315 | /* Virtual feeds */ | |
4316 | ||
fb8d17f3 | 4317 | if ($cat_id == -4 || $cat_id == -1) { |
386c4ce6 | 4318 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { |
911d4c08 AD |
4319 | $unread = getFeedUnread($link, $i); |
4320 | ||
4321 | if ($unread || !$unread_only) { | |
4322 | $title = getFeedTitle($link, $i); | |
4323 | ||
4324 | $row = array( | |
4325 | "id" => $i, | |
4326 | "title" => $title, | |
4327 | "unread" => $unread, | |
4328 | "cat_id" => -1, | |
4329 | ); | |
4330 | array_push($feeds, $row); | |
4331 | } | |
4332 | ||
8d505d78 | 4333 | } |
911d4c08 | 4334 | } |
b41c2549 | 4335 | |
48646336 AD |
4336 | /* Child cats */ |
4337 | ||
4338 | if ($include_nested && $cat_id) { | |
4339 | $result = db_query($link, "SELECT | |
4340 | id, title FROM ttrss_feed_categories | |
4341 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
07b63daf | 4342 | " ORDER BY id, title"); |
48646336 AD |
4343 | |
4344 | while ($line = db_fetch_assoc($result)) { | |
4345 | $unread = getFeedUnread($link, $line["id"], true) + | |
4346 | getCategoryChildrenUnread($link, $line["id"]); | |
4347 | ||
4348 | if ($unread || !$unread_only) { | |
4349 | $row = array( | |
4350 | "id" => $line["id"], | |
4351 | "title" => $line["title"], | |
4352 | "unread" => $unread, | |
4353 | "is_cat" => true, | |
4354 | ); | |
4355 | array_push($feeds, $row); | |
4356 | } | |
4357 | } | |
4358 | } | |
4359 | ||
b41c2549 AD |
4360 | /* Real feeds */ |
4361 | ||
4362 | if ($limit) { | |
4363 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
4364 | } else { | |
4365 | $limit_qpart = ""; | |
4366 | } | |
4367 | ||
fb8d17f3 | 4368 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 4369 | $result = db_query($link, "SELECT |
c8226ce4 | 4370 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4371 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 | 4372 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
4373 | " ORDER BY cat_id, title " . $limit_qpart); |
4374 | } else { | |
fb8d17f3 AD |
4375 | |
4376 | if ($cat_id) | |
4377 | $cat_qpart = "cat_id = '$cat_id'"; | |
4378 | else | |
4379 | $cat_qpart = "cat_id IS NULL"; | |
4380 | ||
8d505d78 | 4381 | $result = db_query($link, "SELECT |
c8226ce4 | 4382 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4383 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
4384 | FROM ttrss_feeds WHERE |
4385 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
4386 | " ORDER BY cat_id, title " . $limit_qpart); |
4387 | } | |
4388 | ||
4389 | while ($line = db_fetch_assoc($result)) { | |
4390 | ||
4391 | $unread = getFeedUnread($link, $line["id"]); | |
4392 | ||
4393 | $has_icon = feed_has_icon($line['id']); | |
4394 | ||
4395 | if ($unread || !$unread_only) { | |
4396 | ||
4397 | $row = array( | |
4398 | "feed_url" => $line["feed_url"], | |
4399 | "title" => $line["title"], | |
4400 | "id" => (int)$line["id"], | |
4401 | "unread" => (int)$unread, | |
4402 | "has_icon" => $has_icon, | |
4403 | "cat_id" => (int)$line["cat_id"], | |
c8226ce4 AD |
4404 | "last_updated" => strtotime($line["last_updated"]), |
4405 | "order_id" => (int) $line["order_id"], | |
b41c2549 | 4406 | ); |
8d505d78 | 4407 | |
b41c2549 AD |
4408 | array_push($feeds, $row); |
4409 | } | |
4410 | } | |
4411 | ||
911d4c08 AD |
4412 | return $feeds; |
4413 | } | |
4414 | ||
4415 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
a0e580b0 | 4416 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
3e4af5b0 | 4417 | $include_attachments, $since_id, |
db9e00e3 AD |
4418 | $search = "", $search_mode = "", $match_on = "", |
4419 | $include_nested = false, $sanitize_content = true) { | |
8d505d78 AD |
4420 | |
4421 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 | 4422 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
48646336 | 4423 | $order, $offset, 0, false, $since_id, $include_nested); |
911d4c08 AD |
4424 | |
4425 | $result = $qfh_ret[0]; | |
4426 | $feed_title = $qfh_ret[1]; | |
4427 | ||
4428 | $headlines = array(); | |
4429 | ||
4430 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 4431 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
4432 | ($line["unread"] != "t" && $line["unread"] != "1")); |
4433 | ||
97a3b9f0 AD |
4434 | $tags = explode(",", $line["tag_cache"]); |
4435 | $labels = json_decode($line["label_cache"], true); | |
4436 | ||
4437 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
4438 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
4439 | ||
911d4c08 AD |
4440 | $headline_row = array( |
4441 | "id" => (int)$line["id"], | |
4442 | "unread" => sql_bool_to_bool($line["unread"]), | |
4443 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 4444 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
4445 | "updated" => strtotime($line["updated"]), |
4446 | "is_updated" => $is_updated, | |
4447 | "title" => $line["title"], | |
4448 | "link" => $line["link"], | |
4449 | "feed_id" => $line["feed_id"], | |
97a3b9f0 | 4450 | "tags" => $tags, |
911d4c08 AD |
4451 | ); |
4452 | ||
a0e580b0 AD |
4453 | if ($include_attachments) |
4454 | $headline_row['attachments'] = get_article_enclosures($link, | |
4455 | $line['id']); | |
4456 | ||
911d4c08 AD |
4457 | if ($show_excerpt) { |
4458 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
4459 | $headline_row["excerpt"] = $excerpt; | |
4460 | } | |
4461 | ||
4462 | if ($show_content) { | |
db9e00e3 AD |
4463 | if ($sanitize_content) { |
4464 | $headline_row["content"] = sanitize($link, | |
4465 | $line["content_preview"], false, false, $line["site_url"]); | |
4466 | } else { | |
4467 | $headline_row["content"] = $line["content_preview"]; | |
4468 | } | |
911d4c08 AD |
4469 | } |
4470 | ||
97a3b9f0 AD |
4471 | // unify label output to ease parsing |
4472 | if ($labels["no-labels"] == 1) $labels = array(); | |
4473 | ||
4474 | $headline_row["labels"] = $labels; | |
4475 | ||
b11e9943 AD |
4476 | $headline_row["feed_title"] = $line["feed_title"]; |
4477 | ||
ff0ff5f0 AD |
4478 | $headline_row["comments_count"] = (int)$line["num_comments"]; |
4479 | $headline_row["comments_link"] = $line["comments"]; | |
4480 | ||
daf0b014 AD |
4481 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); |
4482 | ||
911d4c08 AD |
4483 | array_push($headlines, $headline_row); |
4484 | } | |
4485 | ||
4486 | return $headlines; | |
4487 | } | |
4488 | ||
bd202c3f AD |
4489 | function generate_error_feed($link, $error) { |
4490 | $reply = array(); | |
4491 | ||
4492 | $reply['headlines']['id'] = -6; | |
4493 | $reply['headlines']['is_cat'] = false; | |
4494 | ||
4495 | $reply['headlines']['toolbar'] = ''; | |
4496 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
4497 | ||
4498 | $reply['headlines-info'] = array("count" => 0, | |
4499 | "vgroup_last_feed" => '', | |
4500 | "unread" => 0, | |
4501 | "disable_cache" => true); | |
4502 | ||
4503 | return $reply; | |
4504 | } | |
fe1087fb | 4505 | |
13e785e0 | 4506 | |
bd202c3f AD |
4507 | function generate_dashboard_feed($link) { |
4508 | $reply = array(); | |
4509 | ||
4510 | $reply['headlines']['id'] = -5; | |
4511 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 4512 | |
bd202c3f AD |
4513 | $reply['headlines']['toolbar'] = ''; |
4514 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 4515 | |
bd202c3f | 4516 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
4517 | |
4518 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
4519 | WHERE owner_uid = " . $_SESSION['uid']); | |
4520 | ||
4521 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 4522 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 4523 | |
bd202c3f | 4524 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 4525 | |
fe1087fb AD |
4526 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
4527 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
4528 | ||
4529 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
4530 | ||
4531 | if ($num_errors > 0) { | |
bd202c3f AD |
4532 | $reply['headlines']['content'] .= "<br/>"; |
4533 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
4534 | __('Some feeds have update errors (click for details)')."</a>"; |
4535 | } | |
bd202c3f | 4536 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 4537 | |
bd202c3f | 4538 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
4539 | "vgroup_last_feed" => '', |
4540 | "unread" => 0, | |
4541 | "disable_cache" => true); | |
4542 | ||
bd202c3f | 4543 | return $reply; |
fe1087fb | 4544 | } |
31a53903 AD |
4545 | |
4546 | function save_email_address($link, $email) { | |
4547 | // FIXME: implement persistent storage of emails | |
4548 | ||
8d505d78 | 4549 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
4550 | $_SESSION['stored_emails'] = array(); |
4551 | ||
4552 | if (!in_array($email, $_SESSION['stored_emails'])) | |
4553 | array_push($_SESSION['stored_emails'], $email); | |
4554 | } | |
8801fb01 AD |
4555 | |
4556 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4557 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4558 | ||
4559 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4560 | ||
8d505d78 AD |
4561 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4562 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4563 | AND owner_uid = " . $owner_uid); |
4564 | ||
4565 | if (db_num_rows($result) == 1) { | |
4566 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4567 | ||
4568 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 4569 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
4570 | AND owner_uid = " . $owner_uid); |
4571 | ||
4572 | return $key; | |
4573 | ||
4574 | } else { | |
4575 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
4576 | } | |
4577 | } | |
4578 | ||
4579 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4580 | ||
4581 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4582 | ||
4583 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4584 | ||
8d505d78 AD |
4585 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4586 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4587 | AND owner_uid = " . $owner_uid); |
4588 | ||
4589 | if (db_num_rows($result) == 1) { | |
4590 | return db_fetch_result($result, 0, "access_key"); | |
4591 | } else { | |
4592 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4593 | ||
8d505d78 | 4594 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
4595 | (access_key, feed_id, is_cat, owner_uid) |
4596 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
4597 | ||
4598 | return $key; | |
4599 | } | |
4600 | return false; | |
4601 | } | |
f0266f51 | 4602 | |
759e5132 | 4603 | function get_feeds_from_html($url, $content) |
f0266f51 CW |
4604 | { |
4605 | $url = fix_url($url); | |
4606 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
4607 | ||
fb074239 AD |
4608 | libxml_use_internal_errors(true); |
4609 | ||
f0266f51 | 4610 | $doc = new DOMDocument(); |
8d505d78 | 4611 | $doc->loadHTML($content); |
f0266f51 CW |
4612 | $xpath = new DOMXPath($doc); |
4613 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
4614 | $feedUrls = array(); | |
4615 | foreach ($entries as $entry) { | |
4616 | if ($entry->hasAttribute('href')) { | |
4617 | $title = $entry->getAttribute('title'); | |
4618 | if ($title == '') { | |
4619 | $title = $entry->getAttribute('type'); | |
4620 | } | |
923818fc CW |
4621 | $feedUrl = rewrite_relative_url( |
4622 | $baseUrl, $entry->getAttribute('href') | |
4623 | ); | |
f0266f51 CW |
4624 | $feedUrls[$feedUrl] = $title; |
4625 | } | |
4626 | } | |
4627 | return $feedUrls; | |
4628 | } | |
4629 | ||
759e5132 | 4630 | function is_html($content) { |
32b86711 | 4631 | return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 20)) !== 0; |
759e5132 | 4632 | } |
f33479da | 4633 | |
759e5132 AD |
4634 | function url_is_html($url, $login = false, $pass = false) { |
4635 | return is_html(fetch_file_contents($url, false, $login, $pass)); | |
f33479da | 4636 | } |
24e2bb3a | 4637 | |
d90868d7 | 4638 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
4639 | |
4640 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4641 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
4642 | ||
8d505d78 | 4643 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 4644 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
4645 | |
4646 | while ($line = db_fetch_assoc($result)) { | |
4647 | ||
4648 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
4649 | ||
d90868d7 AD |
4650 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
4651 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
4652 | |
4653 | } | |
4654 | ||
d90868d7 | 4655 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
4656 | |
4657 | print "</select>"; | |
4658 | ||
4659 | ||
4660 | } | |
4661 | ||
009646d2 | 4662 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
4663 | $article_content) { |
4664 | ||
4665 | $result = get_article_enclosures($link, $id); | |
009646d2 | 4666 | $rv = ''; |
8d505d78 | 4667 | |
dad14b51 | 4668 | if (count($result) > 0) { |
8d505d78 | 4669 | |
dad14b51 AD |
4670 | $entries_html = array(); |
4671 | $entries = array(); | |
8d505d78 | 4672 | |
dad14b51 | 4673 | foreach ($result as $line) { |
8d505d78 | 4674 | |
dad14b51 AD |
4675 | $url = $line["content_url"]; |
4676 | $ctype = $line["content_type"]; | |
8d505d78 | 4677 | |
dad14b51 | 4678 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 4679 | |
749b56bd | 4680 | $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 4681 | |
749b56bd | 4682 | # $player = format_inline_player($link, $url, $ctype); |
8d505d78 | 4683 | |
c3edc667 AD |
4684 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
4685 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 4686 | |
749b56bd AD |
4687 | $entry = "<div onclick=\"window.open('".htmlspecialchars($url)."')\" |
4688 | dojoType=\"dijit.MenuItem\">$filename ($ctype)</div>"; | |
4689 | ||
dad14b51 | 4690 | array_push($entries_html, $entry); |
8d505d78 | 4691 | |
dad14b51 | 4692 | $entry = array(); |
8d505d78 | 4693 | |
dad14b51 AD |
4694 | $entry["type"] = $ctype; |
4695 | $entry["filename"] = $filename; | |
4696 | $entry["url"] = $url; | |
8d505d78 | 4697 | |
dad14b51 AD |
4698 | array_push($entries, $entry); |
4699 | } | |
8d505d78 | 4700 | |
dad14b51 AD |
4701 | if (!get_pref($link, "STRIP_IMAGES")) { |
4702 | if ($always_display_enclosures || | |
4703 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 4704 | |
dad14b51 | 4705 | foreach ($entries as $entry) { |
8d505d78 | 4706 | |
dad14b51 AD |
4707 | if (preg_match("/image/", $entry["type"]) || |
4708 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 4709 | |
009646d2 | 4710 | $rv .= "<p><img |
dad14b51 AD |
4711 | alt=\"".htmlspecialchars($entry["filename"])."\" |
4712 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
749b56bd | 4713 | |
dad14b51 AD |
4714 | } |
4715 | } | |
4716 | } | |
4717 | } | |
8d505d78 | 4718 | |
2a3d00bb | 4719 | $rv .= "<br/><div dojoType=\"dijit.form.DropDownButton\">". |
749b56bd AD |
4720 | "<span>" . __('Attachments')."</span>"; |
4721 | $rv .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
8d505d78 | 4722 | |
749b56bd | 4723 | foreach ($entries_html as $entry) { $rv .= $entry; }; |
8d505d78 | 4724 | |
749b56bd | 4725 | $rv .= "</div></div>"; |
dad14b51 | 4726 | } |
009646d2 AD |
4727 | |
4728 | return $rv; | |
dad14b51 AD |
4729 | } |
4730 | ||
f8fb4498 AD |
4731 | function getLastArticleId($link) { |
4732 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
4733 | WHERE owner_uid = " . $_SESSION["uid"]); | |
4734 | ||
4735 | if (db_num_rows($result) == 1) { | |
4736 | return db_fetch_result($result, 0, "id"); | |
4737 | } else { | |
4738 | return -1; | |
4739 | } | |
4740 | } | |
8cc3c778 AD |
4741 | |
4742 | function build_url($parts) { | |
4743 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
4744 | } | |
4745 | ||
f679105c CW |
4746 | /** |
4747 | * Converts a (possibly) relative URL to a absolute one. | |
4748 | * | |
4749 | * @param string $url Base URL (i.e. from where the document is) | |
4750 | * @param string $rel_url Possibly relative URL in the document | |
4751 | * | |
4752 | * @return string Absolute URL | |
4753 | */ | |
8cc3c778 | 4754 | function rewrite_relative_url($url, $rel_url) { |
b4520bb8 AD |
4755 | if (strpos($rel_url, "magnet:") === 0) { |
4756 | return $rel_url; | |
4757 | } else if (strpos($rel_url, "://") !== false) { | |
8cc3c778 | 4758 | return $rel_url; |
f9052d35 | 4759 | } else if (strpos($rel_url, "//") === 0) { |
4760 | # protocol-relative URL (rare but they exist) | |
4761 | return $rel_url; | |
8d505d78 | 4762 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
4763 | { |
4764 | $parts = parse_url($url); | |
4765 | $parts['path'] = $rel_url; | |
4766 | ||
4767 | return build_url($parts); | |
4768 | ||
4769 | } else { | |
4770 | $parts = parse_url($url); | |
f679105c CW |
4771 | if (!isset($parts['path'])) { |
4772 | $parts['path'] = '/'; | |
4773 | } | |
4774 | $dir = $parts['path']; | |
4775 | if (substr($dir, -1) !== '/') { | |
4776 | $dir = dirname($parts['path']); | |
4777 | $dir !== '/' && $dir .= '/'; | |
4778 | } | |
4779 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
4780 | |
4781 | return build_url($parts); | |
4782 | } | |
4783 | } | |
4784 | ||
e4f7f8df | 4785 | function sphinx_search($query, $offset = 0, $limit = 30) { |
31303c6b AD |
4786 | require_once 'lib/sphinxapi.php'; |
4787 | ||
e4f7f8df AD |
4788 | $sphinxClient = new SphinxClient(); |
4789 | ||
4790 | $sphinxClient->SetServer('localhost', 9312); | |
4791 | $sphinxClient->SetConnectTimeout(1); | |
4792 | ||
8d505d78 | 4793 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
4794 | 'feed_title' => 20)); |
4795 | ||
4796 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
4797 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
4798 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
4799 | $sphinxClient->SetArrayResult(false); | |
4800 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 4801 | |
e4f7f8df AD |
4802 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
4803 | ||
4804 | $ids = array(); | |
4805 | ||
4806 | if (is_array($result['matches'])) { | |
4807 | foreach (array_keys($result['matches']) as $int_id) { | |
4808 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
4809 | array_push($ids, $ref_id); | |
4810 | } | |
4811 | } | |
4812 | ||
4813 | return $ids; | |
4814 | } | |
4815 | ||
868650e4 AD |
4816 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
4817 | ||
4818 | if (DB_TYPE == "pgsql") { | |
4819 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
4820 | } else if (DB_TYPE == "mysql") { | |
4821 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
4822 | } | |
4823 | ||
b5ec13fa | 4824 | $tags_deleted = 0; |
868650e4 | 4825 | |
b5ec13fa AD |
4826 | while ($limit > 0) { |
4827 | $limit_part = 500; | |
4828 | ||
8d505d78 AD |
4829 | $query = "SELECT ttrss_tags.id AS id |
4830 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
4831 | WHERE post_int_id = int_id AND $interval_query AND |
4832 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 4833 | |
b5ec13fa AD |
4834 | $result = db_query($link, $query); |
4835 | ||
4836 | $ids = array(); | |
4837 | ||
4838 | while ($line = db_fetch_assoc($result)) { | |
4839 | array_push($ids, $line['id']); | |
4840 | } | |
4841 | ||
4842 | if (count($ids) > 0) { | |
4843 | $ids = join(",", $ids); | |
4844 | print "."; | |
4845 | ||
4846 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
4847 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
4848 | } else { | |
4849 | break; | |
4850 | } | |
4851 | ||
4852 | $limit -= $limit_part; | |
4853 | } | |
4854 | ||
4855 | print "\n"; | |
868650e4 | 4856 | |
b5ec13fa | 4857 | return $tags_deleted; |
868650e4 AD |
4858 | } |
4859 | ||
88e4e597 AD |
4860 | function print_user_stylesheet($link) { |
4861 | $value = get_pref($link, 'USER_STYLESHEET'); | |
4862 | ||
4863 | if ($value) { | |
4864 | print "<style type=\"text/css\">"; | |
5823f9fb | 4865 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
4866 | print "</style>"; |
4867 | } | |
4868 | ||
4869 | } | |
4870 | ||
73c32678 | 4871 | /* function rewrite_urls($line) { |
533c0ea6 AD |
4872 | global $url_regex; |
4873 | ||
4874 | $urls = null; | |
4875 | ||
8d505d78 | 4876 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
4877 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
4878 | ||
4879 | return $result; | |
73c32678 AD |
4880 | } */ |
4881 | ||
4882 | function rewrite_urls($html) { | |
4883 | libxml_use_internal_errors(true); | |
4884 | ||
4885 | $charset_hack = '<head> | |
4886 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
4887 | </head>'; | |
4888 | ||
4889 | $doc = new DOMDocument(); | |
4890 | $doc->loadHTML($charset_hack . $html); | |
4891 | $xpath = new DOMXPath($doc); | |
4892 | ||
4893 | $entries = $xpath->query('//*/text()'); | |
4894 | ||
4895 | foreach ($entries as $entry) { | |
4896 | if (strstr($entry->wholeText, "://") !== false) { | |
4897 | $text = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", | |
4898 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $entry->wholeText); | |
4899 | ||
4900 | if ($text != $entry->wholeText) { | |
4901 | $cdoc = new DOMDocument(); | |
4902 | $cdoc->loadHTML($charset_hack . $text); | |
4903 | ||
4904 | ||
4905 | foreach ($cdoc->childNodes as $cnode) { | |
4906 | $cnode = $doc->importNode($cnode, true); | |
4907 | ||
4908 | if ($cnode) { | |
4909 | $entry->parentNode->insertBefore($cnode); | |
4910 | } | |
4911 | } | |
4912 | ||
4913 | $entry->parentNode->removeChild($entry); | |
4914 | ||
4915 | } | |
4916 | } | |
4917 | } | |
4918 | ||
4919 | $node = $doc->getElementsByTagName('body')->item(0); | |
4920 | ||
376897af AD |
4921 | // http://tt-rss.org/forum/viewtopic.php?f=1&t=970 |
4922 | if ($node) | |
7b8ff151 | 4923 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
376897af AD |
4924 | else |
4925 | return $html; | |
533c0ea6 AD |
4926 | } |
4927 | ||
2680295b | 4928 | function filter_to_sql($link, $filter, $owner_uid) { |
4e02f582 | 4929 | $query = array(); |
36184020 | 4930 | |
4e02f582 AD |
4931 | if (DB_TYPE == "pgsql") |
4932 | $reg_qpart = "~"; | |
4933 | else | |
4934 | $reg_qpart = "REGEXP"; | |
36184020 | 4935 | |
4e02f582 AD |
4936 | foreach ($filter["rules"] AS $rule) { |
4937 | $regexp_valid = preg_match('/' . $rule['reg_exp'] . '/', | |
4938 | $rule['reg_exp']) !== FALSE; | |
36184020 | 4939 | |
4e02f582 | 4940 | if ($regexp_valid) { |
36184020 | 4941 | |
4e02f582 | 4942 | $rule['reg_exp'] = db_escape_string($rule['reg_exp']); |
36184020 | 4943 | |
4e02f582 AD |
4944 | switch ($rule["type"]) { |
4945 | case "title": | |
4946 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
4947 | $rule['reg_exp'] . "')"; | |
4948 | break; | |
4949 | case "content": | |
4950 | $qpart = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
4951 | $rule['reg_exp'] . "')"; | |
4952 | break; | |
4953 | case "both": | |
4954 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
4955 | $rule['reg_exp'] . "') OR LOWER(" . | |
4956 | "ttrss_entries.content) $reg_qpart LOWER('" . $rule['reg_exp'] . "')"; | |
4957 | break; | |
4958 | case "tag": | |
4959 | $qpart = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
4960 | $rule['reg_exp'] . "')"; | |
4961 | break; | |
4962 | case "link": | |
4963 | $qpart = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
4964 | $rule['reg_exp'] . "')"; | |
4965 | break; | |
4966 | case "author": | |
4967 | $qpart = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
4968 | $rule['reg_exp'] . "')"; | |
4969 | break; | |
4970 | } | |
36184020 | 4971 | |
6b218731 AD |
4972 | if (isset($rule["feed_id"]) && $rule["feed_id"] > 0) { |
4973 | $qpart .= " AND feed_id = " . db_escape_string($rule["feed_id"]); | |
4e02f582 | 4974 | } |
6b8b3af8 | 4975 | |
4e02f582 | 4976 | if (isset($rule["cat_id"])) { |
2680295b AD |
4977 | |
4978 | if ($rule["cat_id"] > 0) { | |
4979 | $children = getChildCategories($link, $rule["cat_id"], $owner_uid); | |
4980 | array_push($children, $rule["cat_id"]); | |
4981 | ||
4982 | $children = join(",", $children); | |
4983 | ||
4984 | $cat_qpart = "cat_id IN ($children)"; | |
4985 | } else { | |
4986 | $cat_qpart = "cat_id IS NULL"; | |
4987 | } | |
4988 | ||
4989 | $qpart .= " AND $cat_qpart"; | |
56fbb82c | 4990 | } |
4e02f582 AD |
4991 | |
4992 | array_push($query, "($qpart)"); | |
4993 | ||
56fbb82c | 4994 | } |
4e02f582 | 4995 | } |
56fbb82c | 4996 | |
4e02f582 AD |
4997 | if (count($query) > 0) { |
4998 | return "(" . join($filter["match_any_rule"] ? "OR" : "AND", $query) . ")"; | |
56fbb82c | 4999 | } else { |
4e02f582 | 5000 | return "(false)"; |
56fbb82c | 5001 | } |
36184020 | 5002 | } |
ae5f7bb1 AD |
5003 | |
5004 | // Status codes: | |
5005 | // -1 - never connected | |
5006 | // 0 - no data received | |
5007 | // 1 - data received successfully | |
5008 | // 2 - did not receive valid data | |
5009 | // >10 - server error, code + 10 (e.g. 16 means server error 6) | |
5010 | ||
5011 | function get_linked_feeds($link, $instance_id = false) { | |
5012 | if ($instance_id) | |
5013 | $instance_qpart = "id = '$instance_id' AND "; | |
5014 | else | |
5015 | $instance_qpart = ""; | |
5016 | ||
5017 | if (DB_TYPE == "pgsql") { | |
414d0d1f | 5018 | $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'"; |
ae5f7bb1 | 5019 | } else { |
81731791 | 5020 | $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)"; |
ae5f7bb1 AD |
5021 | } |
5022 | ||
5023 | $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances | |
5024 | WHERE $instance_qpart $date_qpart ORDER BY last_connected"); | |
5025 | ||
5026 | while ($line = db_fetch_assoc($result)) { | |
5027 | $id = $line['id']; | |
5028 | ||
5029 | _debug("Updating: " . $line['access_url'] . " ($id)"); | |
5030 | ||
e0d91d84 | 5031 | $fetch_url = $line['access_url'] . '/public.php?op=fbexport'; |
ae5f7bb1 AD |
5032 | $post_query = 'key=' . $line['access_key']; |
5033 | ||
5034 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5035 | ||
e0d91d84 AD |
5036 | // try doing it the old way |
5037 | if (!$feeds) { | |
5038 | $fetch_url = $line['access_url'] . '/backend.php?op=fbexport'; | |
5039 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5040 | } | |
5041 | ||
ae5f7bb1 AD |
5042 | if ($feeds) { |
5043 | $feeds = json_decode($feeds, true); | |
5044 | ||
5045 | if ($feeds) { | |
5046 | if ($feeds['error']) { | |
5047 | $status = $feeds['error']['code'] + 10; | |
32532f1c AD |
5048 | |
5049 | // access denied | |
5050 | if ($status == 16) { | |
5051 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5052 | WHERE instance_id = '$id'"); | |
5053 | } | |
ae5f7bb1 AD |
5054 | } else { |
5055 | $status = 1; | |
5056 | ||
5057 | if (count($feeds['feeds']) > 0) { | |
5058 | ||
5059 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5060 | WHERE instance_id = '$id'"); | |
5061 | ||
5062 | foreach ($feeds['feeds'] as $feed) { | |
5063 | $feed_url = db_escape_string($feed['feed_url']); | |
5064 | $title = db_escape_string($feed['title']); | |
5065 | $subscribers = db_escape_string($feed['subscribers']); | |
2b9c4bae | 5066 | $site_url = db_escape_string($feed['site_url']); |
ae5f7bb1 AD |
5067 | |
5068 | db_query($link, "INSERT INTO ttrss_linked_feeds | |
d61063c7 | 5069 | (feed_url, site_url, title, subscribers, instance_id, created, updated) |
ae5f7bb1 | 5070 | VALUES |
d61063c7 | 5071 | ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())"); |
ae5f7bb1 AD |
5072 | } |
5073 | } else { | |
5074 | // received 0 feeds, this might indicate that | |
5075 | // the instance on the other hand is rebuilding feedbrowser cache | |
5076 | // we will try again later | |
5077 | ||
5078 | // TODO: maybe perform expiration based on updated here? | |
5079 | } | |
5080 | ||
5081 | _debug("Processed " . count($feeds['feeds']) . " feeds."); | |
5082 | } | |
5083 | } else { | |
5084 | $status = 2; | |
5085 | } | |
5086 | ||
5087 | } else { | |
5088 | $status = 0; | |
5089 | } | |
5090 | ||
5091 | _debug("Status: $status"); | |
5092 | ||
5093 | db_query($link, "UPDATE ttrss_linked_instances SET | |
5094 | last_status_out = '$status', last_connected = NOW() WHERE id = '$id'"); | |
5095 | ||
5096 | } | |
e0d91d84 AD |
5097 | } |
5098 | ||
afcfe6ca | 5099 | function make_feed_browser($link, $search, $limit, $mode = 1) { |
5f0a3741 | 5100 | |
afcfe6ca AD |
5101 | $owner_uid = $_SESSION["uid"]; |
5102 | $rv = ''; | |
5f0a3741 | 5103 | |
afcfe6ca AD |
5104 | if ($search) { |
5105 | $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR | |
5106 | UPPER(title) LIKE UPPER('%$search%'))"; | |
5107 | } else { | |
5108 | $search_qpart = ""; | |
5109 | } | |
5f0a3741 | 5110 | |
afcfe6ca AD |
5111 | if ($mode == 1) { |
5112 | /* $result = db_query($link, "SELECT feed_url, subscribers FROM | |
5113 | ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5114 | WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url | |
5115 | AND owner_uid = '$owner_uid') $search_qpart | |
5116 | ORDER BY subscribers DESC LIMIT $limit"); */ | |
5f0a3741 | 5117 | |
afcfe6ca AD |
5118 | $result = db_query($link, "SELECT feed_url, site_url, title, SUM(subscribers) AS subscribers FROM |
5119 | (SELECT feed_url, site_url, title, subscribers FROM ttrss_feedbrowser_cache UNION ALL | |
5120 | SELECT feed_url, site_url, title, subscribers FROM ttrss_linked_feeds) AS qqq | |
5121 | WHERE | |
5122 | (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5123 | WHERE tf.feed_url = qqq.feed_url | |
5124 | AND owner_uid = '$owner_uid') $search_qpart | |
5125 | GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT $limit"); | |
5f0a3741 | 5126 | |
afcfe6ca AD |
5127 | } else if ($mode == 2) { |
5128 | $result = db_query($link, "SELECT *, | |
5129 | (SELECT COUNT(*) FROM ttrss_user_entries WHERE | |
5130 | orig_feed_id = ttrss_archived_feeds.id) AS articles_archived | |
5131 | FROM | |
5132 | ttrss_archived_feeds | |
5133 | WHERE | |
5134 | (SELECT COUNT(*) FROM ttrss_feeds | |
5135 | WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND | |
5136 | owner_uid = '$owner_uid') = 0 AND | |
5137 | owner_uid = '$owner_uid' $search_qpart | |
5138 | ORDER BY id DESC LIMIT $limit"); | |
5139 | } | |
5f0a3741 | 5140 | |
afcfe6ca | 5141 | $feedctr = 0; |
5f0a3741 | 5142 | |
afcfe6ca | 5143 | while ($line = db_fetch_assoc($result)) { |
5f0a3741 | 5144 | |
afcfe6ca | 5145 | if ($mode == 1) { |
5f0a3741 | 5146 | |
afcfe6ca AD |
5147 | $feed_url = htmlspecialchars($line["feed_url"]); |
5148 | $site_url = htmlspecialchars($line["site_url"]); | |
5149 | $subscribers = $line["subscribers"]; | |
5f0a3741 | 5150 | |
afcfe6ca AD |
5151 | $check_box = "<input onclick='toggleSelectListRow2(this)' |
5152 | dojoType=\"dijit.form.CheckBox\" | |
5153 | type=\"checkbox\" \">"; | |
5f0a3741 | 5154 | |
afcfe6ca | 5155 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5156 | |
afcfe6ca AD |
5157 | $site_url = "<a target=\"_blank\" |
5158 | href=\"$site_url\"> | |
5159 | <span class=\"fb_feedTitle\">". | |
5160 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5161 | |
afcfe6ca AD |
5162 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5163 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5164 | style='vertical-align : middle'></a>"; | |
5f0a3741 | 5165 | |
afcfe6ca AD |
5166 | $rv .= "<li>$check_box $feed_url $site_url". |
5167 | " <span class='subscribers'>($subscribers)</span></li>"; | |
5f0a3741 | 5168 | |
afcfe6ca AD |
5169 | } else if ($mode == 2) { |
5170 | $feed_url = htmlspecialchars($line["feed_url"]); | |
5171 | $site_url = htmlspecialchars($line["site_url"]); | |
5172 | $title = htmlspecialchars($line["title"]); | |
5f0a3741 | 5173 | |
afcfe6ca AD |
5174 | $check_box = "<input onclick='toggleSelectListRow2(this)' dojoType=\"dijit.form.CheckBox\" |
5175 | type=\"checkbox\">"; | |
5f0a3741 | 5176 | |
afcfe6ca | 5177 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5178 | |
afcfe6ca AD |
5179 | if ($line['articles_archived'] > 0) { |
5180 | $archived = sprintf(__("%d archived articles"), $line['articles_archived']); | |
5181 | $archived = " <span class='subscribers'>($archived)</span>"; | |
5182 | } else { | |
5183 | $archived = ''; | |
5184 | } | |
5f0a3741 | 5185 | |
afcfe6ca AD |
5186 | $site_url = "<a target=\"_blank\" |
5187 | href=\"$site_url\"> | |
5188 | <span class=\"fb_feedTitle\">". | |
5189 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5190 | |
afcfe6ca AD |
5191 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5192 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5193 | style='vertical-align : middle'></a>"; | |
5f0a3741 AD |
5194 | |
5195 | ||
afcfe6ca AD |
5196 | $rv .= "<li id=\"FBROW-".$line["id"]."\">". |
5197 | "$check_box $feed_url $site_url $archived</li>"; | |
5198 | } | |
5f0a3741 | 5199 | |
afcfe6ca AD |
5200 | ++$feedctr; |
5201 | } | |
5f0a3741 | 5202 | |
afcfe6ca AD |
5203 | if ($feedctr == 0) { |
5204 | $rv .= "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>"; | |
5205 | } | |
5f0a3741 | 5206 | |
afcfe6ca | 5207 | return $rv; |
afcfe6ca | 5208 | } |
5f0a3741 | 5209 | |
3382bce1 AD |
5210 | if (!function_exists('gzdecode')) { |
5211 | function gzdecode($string) { // no support for 2nd argument | |
5212 | return file_get_contents('compress.zlib://data:who/cares;base64,'. | |
5213 | base64_encode($string)); | |
5214 | } | |
5215 | } | |
5216 | ||
55f34b81 AD |
5217 | function perform_data_import($link, $filename, $owner_uid) { |
5218 | ||
5219 | $num_imported = 0; | |
5220 | $num_processed = 0; | |
5221 | $num_feeds_created = 0; | |
5222 | ||
3382bce1 AD |
5223 | $doc = @DOMDocument::load($filename); |
5224 | ||
5225 | if (!$doc) { | |
5226 | $contents = file_get_contents($filename); | |
5227 | ||
5228 | if ($contents) { | |
5229 | $data = @gzuncompress($contents); | |
5230 | } | |
5231 | ||
5232 | if (!$data) { | |
5233 | $data = @gzdecode($contents); | |
5234 | } | |
5235 | ||
5236 | if ($data) | |
5237 | $doc = DOMDocument::loadXML($data); | |
5238 | } | |
55f34b81 AD |
5239 | |
5240 | if ($doc) { | |
5241 | ||
5242 | $xpath = new DOMXpath($doc); | |
a679752a AD |
5243 | |
5244 | $container = $doc->firstChild; | |
5245 | ||
5246 | if ($container && $container->hasAttribute('schema-version')) { | |
5247 | $schema_version = $container->getAttribute('schema-version'); | |
5248 | ||
5249 | if ($schema_version != SCHEMA_VERSION) { | |
5250 | print "<p>" .__("Could not import: incorrect schema version.") . "</p>"; | |
5251 | return; | |
5252 | } | |
5253 | ||
5254 | } else { | |
5255 | print "<p>" . __("Could not import: unrecognized document format.") . "</p>"; | |
5256 | return; | |
5257 | } | |
5258 | ||
55f34b81 AD |
5259 | $articles = $xpath->query("//article"); |
5260 | ||
5261 | foreach ($articles as $article_node) { | |
5262 | if ($article_node->childNodes) { | |
5263 | ||
5264 | $ref_id = 0; | |
5265 | ||
5266 | $article = array(); | |
5267 | ||
5268 | foreach ($article_node->childNodes as $child) { | |
b2833b92 AD |
5269 | if ($child->nodeName != 'label_cache') |
5270 | $article[$child->nodeName] = db_escape_string($child->nodeValue); | |
5271 | else | |
5272 | $article[$child->nodeName] = $child->nodeValue; | |
55f34b81 AD |
5273 | } |
5274 | ||
5275 | //print_r($article); | |
5276 | ||
5277 | if ($article['guid']) { | |
5278 | ||
5279 | ++$num_processed; | |
5280 | ||
5281 | //db_query($link, "BEGIN"); | |
5282 | ||
5283 | //print 'GUID:' . $article['guid'] . "\n"; | |
5284 | ||
5285 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5286 | WHERE guid = '".$article['guid']."'"); | |
5287 | ||
5288 | if (db_num_rows($result) == 0) { | |
5289 | ||
5290 | $result = db_query($link, | |
5291 | "INSERT INTO ttrss_entries | |
5292 | (title, | |
5293 | guid, | |
5294 | link, | |
5295 | updated, | |
5296 | content, | |
5297 | content_hash, | |
5298 | no_orig_date, | |
5299 | date_updated, | |
5300 | date_entered, | |
5301 | comments, | |
5302 | num_comments, | |
5303 | author) | |
5304 | VALUES | |
5305 | ('".$article['title']."', | |
5306 | '".$article['guid']."', | |
5307 | '".$article['link']."', | |
5308 | '".$article['updated']."', | |
5309 | '".$article['content']."', | |
5310 | '".sha1($article['content'])."', | |
5311 | false, | |
5312 | NOW(), | |
5313 | NOW(), | |
5314 | '', | |
5315 | '0', | |
5316 | '')"); | |
5317 | ||
5318 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5319 | WHERE guid = '".$article['guid']."'"); | |
5320 | ||
5321 | if (db_num_rows($result) != 0) { | |
5322 | $ref_id = db_fetch_result($result, 0, "id"); | |
5323 | } | |
5324 | ||
5325 | } else { | |
5326 | $ref_id = db_fetch_result($result, 0, "id"); | |
5327 | } | |
5328 | ||
5329 | //print "Got ref ID: $ref_id\n"; | |
5330 | ||
5331 | if ($ref_id) { | |
5332 | ||
5333 | $feed_url = $article['feed_url']; | |
5334 | $feed_title = $article['feed_title']; | |
5335 | ||
5336 | $feed = 'NULL'; | |
5337 | ||
5338 | if ($feed_url && $feed_title) { | |
5339 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5340 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5341 | ||
5342 | if (db_num_rows($result) != 0) { | |
5343 | $feed = db_fetch_result($result, 0, "id"); | |
5344 | } else { | |
5345 | // try autocreating feed in Uncategorized... | |
5346 | ||
5347 | $result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid, | |
5348 | feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')"); | |
5349 | ||
5350 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5351 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5352 | ||
5353 | if (db_num_rows($result) != 0) { | |
5354 | ++$num_feeds_created; | |
5355 | ||
5356 | $feed = db_fetch_result($result, 0, "id"); | |
5357 | } | |
5358 | } | |
5359 | } | |
5360 | ||
5361 | if ($feed != 'NULL') | |
5362 | $feed_qpart = "feed_id = $feed"; | |
5363 | else | |
5364 | $feed_qpart = "feed_id IS NULL"; | |
5365 | ||
5366 | //print "$ref_id / $feed / " . $article['title'] . "\n"; | |
5367 | ||
5368 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries | |
5369 | WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart"); | |
5370 | ||
5371 | if (db_num_rows($result) == 0) { | |
5372 | ||
5373 | $marked = bool_to_sql_bool(sql_bool_to_bool($article['marked'])); | |
5374 | $published = bool_to_sql_bool(sql_bool_to_bool($article['published'])); | |
5375 | $score = (int) $article['score']; | |
5376 | ||
5377 | $tag_cache = $article['tag_cache']; | |
b2833b92 | 5378 | $label_cache = db_escape_string($article['label_cache']); |
05b1152b | 5379 | $note = $article['note']; |
55f34b81 AD |
5380 | |
5381 | //print "Importing " . $article['title'] . "<br/>"; | |
5382 | ||
5383 | ++$num_imported; | |
5384 | ||
5385 | $result = db_query($link, | |
5386 | "INSERT INTO ttrss_user_entries | |
5387 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
05b1152b | 5388 | published, score, tag_cache, label_cache, uuid, note) |
55f34b81 | 5389 | VALUES ($ref_id, $owner_uid, $feed, false, |
05b1152b AD |
5390 | NULL, $marked, $published, $score, '$tag_cache', |
5391 | '$label_cache', '', '$note')"); | |
55f34b81 | 5392 | |
b2833b92 AD |
5393 | $label_cache = json_decode($label_cache, true); |
5394 | ||
5395 | if (is_array($label_cache) && $label_cache["no-labels"] != 1) { | |
5396 | foreach ($label_cache as $label) { | |
5397 | ||
5398 | label_create($link, $label[1], | |
5399 | $label[2], $label[3], $owner_uid); | |
5400 | ||
5401 | label_add_article($link, $ref_id, $label[1], $owner_uid); | |
5402 | ||
5403 | } | |
5404 | } | |
5405 | ||
55f34b81 AD |
5406 | //db_query($link, "COMMIT"); |
5407 | } | |
5408 | } | |
5409 | } | |
5410 | } | |
5411 | } | |
5412 | ||
5413 | print "<p>" . | |
5414 | T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.", | |
5415 | $num_processed, $num_imported, $num_feeds_created) . | |
5416 | "</p>"; | |
5417 | ||
5418 | } else { | |
5419 | ||
5420 | print "<p>" . __("Could not load XML document.") . "</p>"; | |
5421 | ||
5422 | } | |
5423 | } | |
8db5d8ea AD |
5424 | |
5425 | function get_random_bytes($length) { | |
5426 | if (function_exists('openssl_random_pseudo_bytes')) { | |
5427 | return openssl_random_pseudo_bytes($length); | |
5428 | } else { | |
5429 | $output = ""; | |
5430 | ||
5431 | for ($i = 0; $i < $length; $i++) | |
5432 | $output .= chr(mt_rand(0, 255)); | |
5433 | ||
5434 | return $output; | |
5435 | } | |
5436 | } | |
871f0a7a AD |
5437 | |
5438 | function read_stdin() { | |
5439 | $fp = fopen("php://stdin", "r"); | |
5440 | ||
5441 | if ($fp) { | |
5442 | $line = trim(fgets($fp)); | |
5443 | fclose($fp); | |
5444 | return $line; | |
5445 | } | |
5446 | ||
5447 | return null; | |
5448 | } | |
e3449aa1 AD |
5449 | |
5450 | function tmpdirname($path, $prefix) { | |
5451 | // Use PHP's tmpfile function to create a temporary | |
5452 | // directory name. Delete the file and keep the name. | |
5453 | $tempname = tempnam($path,$prefix); | |
5454 | if (!$tempname) | |
5455 | return false; | |
5456 | ||
5457 | if (!unlink($tempname)) | |
5458 | return false; | |
5459 | ||
5460 | return $tempname; | |
5461 | } | |
5462 | ||
6aff7845 AD |
5463 | function getFeedCategory($link, $feed) { |
5464 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds | |
5465 | WHERE id = '$feed'"); | |
5466 | ||
5467 | if (db_num_rows($result) > 0) { | |
5468 | return db_fetch_result($result, 0, "cat_id"); | |
5469 | } else { | |
5470 | return false; | |
5471 | } | |
5472 | ||
5473 | } | |
5474 | ||
1b4d1a6b AD |
5475 | function create_published_article($link, $title, $url, $content, $labels_str, |
5476 | $owner_uid) { | |
5477 | ||
5478 | $guid = sha1($url . $owner_uid); // include owner_uid to prevent global GUID clash | |
8361e724 AD |
5479 | $content_hash = sha1($content); |
5480 | ||
1b4d1a6b AD |
5481 | if ($labels_str != "") { |
5482 | $labels = explode(",", $labels_str); | |
5483 | } else { | |
5484 | $labels = array(); | |
5485 | } | |
5486 | ||
d2088ee6 AD |
5487 | $rc = false; |
5488 | ||
ecd5a3c8 AD |
5489 | if (!$title) $title = $url; |
5490 | if (!$title && !$url) return false; | |
5491 | ||
18cf1358 AD |
5492 | if (filter_var($url, FILTER_VALIDATE_URL) === FALSE) return false; |
5493 | ||
d2088ee6 AD |
5494 | db_query($link, "BEGIN"); |
5495 | ||
5496 | // only check for our user data here, others might have shared this with different content etc | |
5497 | $result = db_query($link, "SELECT id FROM ttrss_entries, ttrss_user_entries WHERE | |
5498 | link = '$url' AND ref_id = id AND owner_uid = '$owner_uid' LIMIT 1"); | |
8361e724 AD |
5499 | |
5500 | if (db_num_rows($result) != 0) { | |
5501 | $ref_id = db_fetch_result($result, 0, "id"); | |
5502 | ||
71b6a236 | 5503 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE |
d2088ee6 | 5504 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' LIMIT 1"); |
71b6a236 AD |
5505 | |
5506 | if (db_num_rows($result) != 0) { | |
d2088ee6 AD |
5507 | $int_id = db_fetch_result($result, 0, "int_id"); |
5508 | ||
5509 | db_query($link, "UPDATE ttrss_entries SET | |
5510 | content = '$content', content_hash = '$content_hash' WHERE id = '$ref_id'"); | |
5511 | ||
71b6a236 | 5512 | db_query($link, "UPDATE ttrss_user_entries SET published = true WHERE |
d2088ee6 | 5513 | int_id = '$int_id' AND owner_uid = '$owner_uid'"); |
71b6a236 AD |
5514 | } else { |
5515 | ||
5516 | db_query($link, "INSERT INTO ttrss_user_entries | |
5517 | (ref_id, uuid, feed_id, orig_feed_id, owner_uid, published, tag_cache, label_cache, last_read, note, unread) | |
5518 | VALUES | |
5519 | ('$ref_id', '', NULL, NULL, $owner_uid, true, '', '', NOW(), '', false)"); | |
5520 | } | |
8361e724 | 5521 | |
1b4d1a6b AD |
5522 | if (count($labels) != 0) { |
5523 | foreach ($labels as $label) { | |
5524 | label_add_article($link, $ref_id, trim($label), $owner_uid); | |
5525 | } | |
5526 | } | |
5527 | ||
d2088ee6 | 5528 | $rc = true; |
8361e724 | 5529 | |
71b6a236 AD |
5530 | } else { |
5531 | $result = db_query($link, "INSERT INTO ttrss_entries | |
5532 | (title, guid, link, updated, content, content_hash, date_entered, date_updated) | |
5533 | VALUES | |
5534 | ('$title', '$guid', '$url', NOW(), '$content', '$content_hash', NOW(), NOW())"); | |
8361e724 | 5535 | |
71b6a236 AD |
5536 | $result = db_query($link, "SELECT id FROM ttrss_entries WHERE guid = '$guid'"); |
5537 | ||
5538 | if (db_num_rows($result) != 0) { | |
5539 | $ref_id = db_fetch_result($result, 0, "id"); | |
5540 | ||
5541 | db_query($link, "INSERT INTO ttrss_user_entries | |
5542 | (ref_id, uuid, feed_id, orig_feed_id, owner_uid, published, tag_cache, label_cache, last_read, note, unread) | |
5543 | VALUES | |
5544 | ('$ref_id', '', NULL, NULL, $owner_uid, true, '', '', NOW(), '', false)"); | |
5545 | ||
1b4d1a6b AD |
5546 | if (count($labels) != 0) { |
5547 | foreach ($labels as $label) { | |
5548 | label_add_article($link, $ref_id, trim($label), $owner_uid); | |
5549 | } | |
5550 | } | |
5551 | ||
d2088ee6 | 5552 | $rc = true; |
71b6a236 | 5553 | } |
71b6a236 | 5554 | } |
d2088ee6 AD |
5555 | |
5556 | db_query($link, "COMMIT"); | |
5557 | ||
5558 | return $rc; | |
8361e724 AD |
5559 | } |
5560 | ||
40d13c28 | 5561 | ?> |