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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
6e658547 | 2 | define('EXPECTED_CONFIG_VERSION', 26); |
7873d588 | 3 | define('SCHEMA_VERSION', 105); |
545ca067 | 4 | |
23d2471c | 5 | $fetch_last_error = false; |
19b3992b | 6 | $pluginhost = false; |
23d2471c | 7 | |
a48d8533 | 8 | function __autoload($class) { |
8c0496f7 | 9 | $class_file = str_replace("_", "/", strtolower(basename($class))); |
a48d8533 | 10 | |
8c0496f7 | 11 | $file = dirname(__FILE__)."/../classes/$class_file.php"; |
a48d8533 | 12 | |
8c0496f7 AD |
13 | if (file_exists($file)) { |
14 | require $file; | |
a48d8533 | 15 | } |
8c0496f7 | 16 | |
a48d8533 | 17 | } |
0d421af8 | 18 | |
d68629dc | 19 | mb_internal_encoding("UTF-8"); |
324944f3 | 20 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
21 | if (defined('E_DEPRECATED')) { |
22 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
23 | } else { | |
24 | error_reporting(E_ALL & ~E_NOTICE); | |
25 | } | |
cce28758 | 26 | |
40d13c28 | 27 | require_once 'config.php'; |
cc17c205 | 28 | |
fc2b26a6 AD |
29 | if (DB_TYPE == "pgsql") { |
30 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
31 | } else { | |
32 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
33 | } | |
34 | ||
0c425dc7 AD |
35 | define('THEME_VERSION_REQUIRED', 1.1); |
36 | ||
9632f884 AD |
37 | /** |
38 | * Return available translations names. | |
8d505d78 | 39 | * |
9632f884 AD |
40 | * @access public |
41 | * @return array A array of available translations. | |
42 | */ | |
f8c612d4 | 43 | function get_translations() { |
6a214f92 | 44 | $tr = array( |
8d505d78 | 45 | "auto" => "Detect automatically", |
a3162add | 46 | "ca_CA" => "Català", |
6a214f92 | 47 | "en_US" => "English", |
36d0510c | 48 | "es_ES" => "Español", |
a927fe7b | 49 | "de_DE" => "Deutsch", |
6a214f92 | 50 | "fr_FR" => "Français", |
e78fd196 | 51 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 52 | "it_IT" => "Italiano", |
1d004f12 | 53 | "ja_JP" => "日本語 (Japanese)", |
7b6c1ca7 | 54 | "lv_LV" => "Latviešu", |
592535d7 | 55 | "nb_NO" => "Norwegian bokmål", |
ea45791a | 56 | "pl_PL" => "Polski", |
6a214f92 | 57 | "ru_RU" => "Русский", |
9a063469 | 58 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 59 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
60 | |
61 | return $tr; | |
62 | } | |
63 | ||
7b26a148 AD |
64 | require_once "lib/accept-to-gettext.php"; |
65 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 66 | |
87d7e850 | 67 | |
7b26a148 | 68 | function startup_gettext() { |
8d505d78 | 69 | |
7b26a148 AD |
70 | # Get locale from Accept-Language header |
71 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 72 | |
7b26a148 AD |
73 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
74 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
75 | } | |
89cb787e | 76 | |
7b26a148 AD |
77 | /* In login action of mobile version */ |
78 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
79 | $lang = $_POST["language"]; | |
1389501e | 80 | } else if ($_SESSION["language"] && $_SESSION["language"] != "auto") { |
afc3cf55 | 81 | $lang = $_SESSION["language"]; |
7b26a148 | 82 | } |
7c33dbd4 | 83 | |
7b26a148 AD |
84 | if ($lang) { |
85 | if (defined('LC_MESSAGES')) { | |
86 | _setlocale(LC_MESSAGES, $lang); | |
87 | } else if (defined('LC_ALL')) { | |
88 | _setlocale(LC_ALL, $lang); | |
8d039718 | 89 | } |
aba609e0 | 90 | |
7b26a148 AD |
91 | if (defined('MOBILE_VERSION')) { |
92 | _bindtextdomain("messages", "../locale"); | |
93 | } else { | |
94 | _bindtextdomain("messages", "locale"); | |
95 | } | |
865220a4 | 96 | |
7b26a148 AD |
97 | _textdomain("messages"); |
98 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 99 | } |
7b26a148 AD |
100 | } |
101 | ||
102 | startup_gettext(); | |
cc17c205 | 103 | |
b619ff15 | 104 | require_once 'db-prefs.php'; |
8911ac8b | 105 | require_once 'version.php'; |
87d7e850 AD |
106 | require_once 'ccache.php'; |
107 | require_once 'labels.php'; | |
40d13c28 | 108 | |
fb850eec | 109 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
500943a4 AD |
110 | ini_set('user_agent', SELF_USER_AGENT); |
111 | ||
b0f379df | 112 | require_once 'lib/pubsubhubbub/publisher.php'; |
010efc9b | 113 | |
7d96bfcd AD |
114 | $tz_offset = -1; |
115 | $utc_tz = new DateTimeZone('UTC'); | |
116 | $schema_version = false; | |
117 | ||
45004d43 AD |
118 | /** |
119 | * Print a timestamped debug message. | |
8d505d78 | 120 | * |
45004d43 AD |
121 | * @param string $msg The debug message. |
122 | * @return void | |
123 | */ | |
6f9e33e4 | 124 | function _debug($msg) { |
5439d333 RW |
125 | if (defined('QUIET') && QUIET) { |
126 | return; | |
127 | } | |
6f9e33e4 | 128 | $ts = strftime("%H:%M:%S", time()); |
2a6a9395 AD |
129 | if (function_exists('posix_getpid')) { |
130 | $ts = "$ts/" . posix_getpid(); | |
131 | } | |
6f9e33e4 | 132 | print "[$ts] $msg\n"; |
45004d43 | 133 | } // function _debug |
6f9e33e4 | 134 | |
9632f884 AD |
135 | /** |
136 | * Purge a feed old posts. | |
8d505d78 | 137 | * |
9632f884 AD |
138 | * @param mixed $link A database connection. |
139 | * @param mixed $feed_id The id of the purged feed. | |
140 | * @param mixed $purge_interval Olderness of purged posts. | |
141 | * @param boolean $debug Set to True to enable the debug. False by default. | |
142 | * @access public | |
143 | * @return void | |
144 | */ | |
ad507f85 AD |
145 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
146 | ||
07d0efe9 | 147 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 148 | |
ad507f85 | 149 | $rows = -1; |
4c193675 | 150 | |
8d505d78 | 151 | $result = db_query($link, |
07d0efe9 AD |
152 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
153 | ||
154 | $owner_uid = false; | |
155 | ||
156 | if (db_num_rows($result) == 1) { | |
157 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
158 | } | |
159 | ||
ab954dff AD |
160 | if ($purge_interval == -1 || !$purge_interval) { |
161 | if ($owner_uid) { | |
162 | ccache_update($link, $feed_id, $owner_uid); | |
163 | } | |
164 | return; | |
165 | } | |
166 | ||
07d0efe9 AD |
167 | if (!$owner_uid) return; |
168 | ||
3907ef71 AD |
169 | if (FORCE_ARTICLE_PURGE == 0) { |
170 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
171 | $owner_uid, false); | |
172 | } else { | |
173 | $purge_unread = true; | |
174 | $purge_interval = FORCE_ARTICLE_PURGE; | |
175 | } | |
07d0efe9 AD |
176 | |
177 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
178 | ||
fefa6ca3 | 179 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
180 | $pg_version = get_pgsql_version($link); |
181 | ||
182 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 183 | |
8d505d78 AD |
184 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
185 | ttrss_entries.id = ref_id AND | |
186 | marked = false AND | |
187 | feed_id = '$feed_id' AND | |
07d0efe9 | 188 | $query_limit |
25ea2805 | 189 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
190 | |
191 | } else { | |
192 | ||
8d505d78 AD |
193 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
194 | USING ttrss_entries | |
195 | WHERE ttrss_entries.id = ref_id AND | |
196 | marked = false AND | |
197 | feed_id = '$feed_id' AND | |
07d0efe9 | 198 | $query_limit |
25ea2805 | 199 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 200 | } |
ad507f85 | 201 | |
8c0496f7 AD |
202 | $rows = pg_affected_rows($result); |
203 | ||
fefa6ca3 | 204 | } else { |
8d505d78 | 205 | |
30f1746f | 206 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 207 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 208 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
209 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
210 | ||
8d505d78 AD |
211 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
212 | USING ttrss_user_entries, ttrss_entries | |
213 | WHERE ttrss_entries.id = ref_id AND | |
214 | marked = false AND | |
215 | feed_id = '$feed_id' AND | |
07d0efe9 | 216 | $query_limit |
25ea2805 | 217 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 218 | |
8c0496f7 AD |
219 | $rows = mysql_affected_rows($link); |
220 | ||
ad507f85 AD |
221 | } |
222 | ||
ced46404 AD |
223 | ccache_update($link, $feed_id, $owner_uid); |
224 | ||
ad507f85 | 225 | if ($debug) { |
6f9e33e4 | 226 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 227 | } |
2ea09bde AD |
228 | |
229 | return $rows; | |
9632f884 | 230 | } // function purge_feed |
fefa6ca3 | 231 | |
07d0efe9 AD |
232 | function feed_purge_interval($link, $feed_id) { |
233 | ||
8d505d78 | 234 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
235 | WHERE id = '$feed_id'"); |
236 | ||
237 | if (db_num_rows($result) == 1) { | |
238 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
239 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
240 | ||
8d505d78 | 241 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 242 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
243 | |
244 | return $purge_interval; | |
245 | ||
246 | } else { | |
247 | return -1; | |
248 | } | |
249 | } | |
250 | ||
a2d79981 AD |
251 | function purge_orphans($link, $do_output = false) { |
252 | ||
71604ca4 | 253 | // purge orphaned posts in main content table |
8d505d78 | 254 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 255 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
256 | |
257 | if ($do_output) { | |
258 | $rows = db_affected_rows($link, $result); | |
259 | _debug("Purged $rows orphaned posts."); | |
260 | } | |
c3a8d71a AD |
261 | } |
262 | ||
c7d57b66 AD |
263 | function get_feed_update_interval($link, $feed_id) { |
264 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
265 | ttrss_feeds WHERE id = '$feed_id'"); | |
266 | ||
267 | if (db_num_rows($result) == 1) { | |
268 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
269 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
270 | ||
271 | if ($update_interval != 0) { | |
272 | return $update_interval; | |
273 | } else { | |
274 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
275 | } | |
276 | ||
277 | } else { | |
278 | return -1; | |
279 | } | |
280 | } | |
281 | ||
fb850eec | 282 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false, $timeout = false) { |
8d505d78 AD |
283 | $login = urlencode($login); |
284 | $pass = urlencode($pass); | |
285 | ||
23d2471c AD |
286 | global $fetch_last_error; |
287 | ||
3610b48b | 288 | if (function_exists('curl_init') && !ini_get("open_basedir")) { |
e2b0054b AD |
289 | //$ch = curl_init($url); |
290 | $ch = curl_init(geturl($url)); | |
a1af1574 | 291 | |
fb850eec AD |
292 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout ? $timeout : 15); |
293 | curl_setopt($ch, CURLOPT_TIMEOUT, $timeout ? $timeout : 45); | |
e2b0054b | 294 | //curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); |
a1af1574 AD |
295 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); |
296 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
297 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 298 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 299 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
19929bbe | 300 | curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT); |
268a06dc | 301 | curl_setopt($ch, CURLOPT_ENCODING , "gzip"); |
48b657fc | 302 | curl_setopt($ch, CURLOPT_REFERER, $url); |
8d505d78 | 303 | |
ae5f7bb1 AD |
304 | if ($post_query) { |
305 | curl_setopt($ch, CURLOPT_POST, true); | |
306 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
307 | } | |
308 | ||
8d505d78 AD |
309 | if ($login && $pass) |
310 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 311 | |
fb074239 | 312 | $contents = @curl_exec($ch); |
268a06dc | 313 | |
48b657fc AD |
314 | if (curl_errno($ch) === 23 || curl_errno($ch) === 61) { |
315 | curl_setopt($ch, CURLOPT_ENCODING, 'none'); | |
316 | $contents = @curl_exec($ch); | |
fb850eec AD |
317 | } |
318 | ||
a1af1574 | 319 | if ($contents === false) { |
fb850eec | 320 | $fetch_last_error = curl_errno($ch) . " " . curl_error($ch); |
a1af1574 AD |
321 | curl_close($ch); |
322 | return false; | |
4065b60b AD |
323 | } |
324 | ||
8d505d78 | 325 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 | 326 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
4065b60b | 327 | |
8d505d78 | 328 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
fb850eec AD |
329 | if (curl_errno($ch) != 0) { |
330 | $fetch_last_error = curl_errno($ch) . " " . curl_error($ch); | |
331 | } else { | |
332 | $fetch_last_error = "HTTP Code: $http_code"; | |
333 | } | |
334 | curl_close($ch); | |
a1af1574 AD |
335 | return false; |
336 | } | |
4065b60b | 337 | |
fb850eec AD |
338 | curl_close($ch); |
339 | ||
a1af1574 | 340 | return $contents; |
4065b60b | 341 | } else { |
9949bd15 | 342 | if ($login && $pass ){ |
8d505d78 AD |
343 | $url_parts = array(); |
344 | ||
345 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
346 | ||
347 | if ($url_parts[1] && $url_parts[2]) { | |
348 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
349 | } | |
350 | } | |
351 | ||
23d2471c AD |
352 | $data = @file_get_contents($url); |
353 | ||
a0f2a3e1 AD |
354 | $gzdecoded = gzdecode($data); |
355 | if ($gzdecoded) $data = $gzdecoded; | |
356 | ||
23d2471c AD |
357 | if (!$data && function_exists('error_get_last')) { |
358 | $error = error_get_last(); | |
359 | $fetch_last_error = $error["message"]; | |
360 | } | |
361 | return $data; | |
4065b60b AD |
362 | } |
363 | ||
364 | } | |
78800912 | 365 | |
9632f884 AD |
366 | /** |
367 | * Try to determine the favicon URL for a feed. | |
368 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
369 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 370 | * |
9632f884 AD |
371 | * @param string $url A feed or page URL |
372 | * @access public | |
373 | * @return mixed The favicon URL, or false if none was found. | |
374 | */ | |
1bd11fdf | 375 | function get_favicon_url($url) { |
99331724 | 376 | |
1bd11fdf | 377 | $favicon_url = false; |
ed214298 | 378 | |
4065b60b | 379 | if ($html = @fetch_file_contents($url)) { |
78800912 | 380 | |
ed214298 | 381 | libxml_use_internal_errors(true); |
c798704b | 382 | |
ed214298 AD |
383 | $doc = new DOMDocument(); |
384 | $doc->loadHTML($html); | |
385 | $xpath = new DOMXPath($doc); | |
717f5e64 | 386 | |
a712429e AD |
387 | $base = $xpath->query('/html/head/base'); |
388 | foreach ($base as $b) { | |
389 | $url = $b->getAttribute("href"); | |
390 | break; | |
391 | } | |
392 | ||
1bd11fdf | 393 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); |
ed214298 AD |
394 | if (count($entries) > 0) { |
395 | foreach ($entries as $entry) { | |
1bd11fdf AD |
396 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); |
397 | break; | |
ed214298 | 398 | } |
8d505d78 | 399 | } |
4065b60b | 400 | } |
c798704b | 401 | |
1bd11fdf AD |
402 | if (!$favicon_url) |
403 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
404 | ||
405 | return $favicon_url; | |
406 | } // function get_favicon_url | |
407 | ||
408 | function check_feed_favicon($site_url, $feed, $link) { | |
882311d9 | 409 | # print "FAVICON [$site_url]: $favicon_url\n"; |
4065b60b | 410 | |
1bd11fdf AD |
411 | $icon_file = ICONS_DIR . "/$feed.ico"; |
412 | ||
413 | if (!file_exists($icon_file)) { | |
414 | $favicon_url = get_favicon_url($site_url); | |
415 | ||
416 | if ($favicon_url) { | |
417 | // Limiting to "image" type misses those served with text/plain | |
418 | $contents = fetch_file_contents($favicon_url); // , "image"); | |
419 | ||
420 | if ($contents) { | |
421 | // Crude image type matching. | |
422 | // Patterns gleaned from the file(1) source code. | |
423 | if (preg_match('/^\x00\x00\x01\x00/', $contents)) { | |
424 | // 0 string \000\000\001\000 MS Windows icon resource | |
425 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa MS Windows icon resource"); | |
426 | } | |
427 | elseif (preg_match('/^GIF8/', $contents)) { | |
428 | // 0 string GIF8 GIF image data | |
429 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa GIF image"); | |
430 | } | |
431 | elseif (preg_match('/^\x89PNG\x0d\x0a\x1a\x0a/', $contents)) { | |
432 | // 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data | |
433 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa PNG image"); | |
434 | } | |
435 | elseif (preg_match('/^\xff\xd8/', $contents)) { | |
436 | // 0 beshort 0xffd8 JPEG image data | |
437 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa JPG image"); | |
438 | } | |
439 | else { | |
440 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa UNKNOWN type"); | |
441 | $contents = ""; | |
442 | } | |
443 | } | |
444 | ||
445 | if ($contents) { | |
446 | $fp = @fopen($icon_file, "w"); | |
447 | ||
448 | if ($fp) { | |
449 | fwrite($fp, $contents); | |
450 | fclose($fp); | |
451 | chmod($icon_file, 0644); | |
452 | } | |
453 | } | |
454 | } | |
78800912 AD |
455 | } |
456 | } | |
457 | ||
f175937c | 458 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 459 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
460 | foreach ($values as $v) { |
461 | if ($v == $default) | |
60807300 | 462 | $sel = "selected=\"1\""; |
a0d53889 AD |
463 | else |
464 | $sel = ""; | |
8d505d78 | 465 | |
e88c1943 AD |
466 | $v = trim($v); |
467 | ||
60807300 | 468 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
469 | } |
470 | print "</select>"; | |
471 | } | |
40d13c28 | 472 | |
79f3553b AD |
473 | function print_select_hash($id, $default, $values, $attributes = "") { |
474 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
475 | foreach (array_keys($values) as $v) { |
476 | if ($v == $default) | |
74d5c8fa | 477 | $sel = 'selected="selected"'; |
673d54ca AD |
478 | else |
479 | $sel = ""; | |
8d505d78 | 480 | |
e88c1943 AD |
481 | $v = trim($v); |
482 | ||
673d54ca AD |
483 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
484 | } | |
485 | ||
486 | print "</select>"; | |
487 | } | |
488 | ||
f541eb78 | 489 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 490 | foreach ($values as $v) { |
8d505d78 | 491 | |
77e96719 | 492 | if ($v == $default) |
5da169d9 | 493 | $sel = "checked"; |
77e96719 | 494 | else |
5da169d9 AD |
495 | $sel = ""; |
496 | ||
f541eb78 | 497 | if ($v == $true_is) { |
5da169d9 AD |
498 | $sel .= " value=\"1\""; |
499 | } else { | |
500 | $sel .= " value=\"0\""; | |
501 | } | |
8d505d78 AD |
502 | |
503 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 504 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
505 | |
506 | } | |
507 | } | |
508 | ||
d9084cf2 | 509 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
510 | |
511 | $uid = db_escape_string($uid); | |
512 | ||
d9084cf2 AD |
513 | if (!$profile) { |
514 | $profile = "NULL"; | |
f9aa6a89 | 515 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 516 | } else { |
f9aa6a89 | 517 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
518 | } |
519 | ||
f9aa6a89 AD |
520 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
521 | ||
ff485f1d AD |
522 | db_query($link, "BEGIN"); |
523 | ||
524 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
525 | |
526 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 527 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
528 | |
529 | $active_prefs = array(); | |
530 | ||
531 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 532 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
533 | } |
534 | ||
535 | while ($line = db_fetch_assoc($result)) { | |
536 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
537 | // print "adding " . $line["pref_name"] . "<br>"; | |
538 | ||
f9aa6a89 AD |
539 | if (get_schema_version($link) < 63) { |
540 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 541 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
542 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
543 | ||
544 | } else { | |
545 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 546 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
547 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
548 | } | |
ff485f1d AD |
549 | |
550 | } | |
551 | } | |
552 | ||
553 | db_query($link, "COMMIT"); | |
554 | ||
555 | } | |
956c7629 | 556 | |
8de8bfb8 AD |
557 | function get_ssl_certificate_id() { |
558 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
559 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
560 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
561 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
562 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
563 | } | |
564 | return ""; | |
565 | } | |
566 | ||
0d421af8 | 567 | function authenticate_user($link, $login, $password, $check_only = false) { |
c8437f35 | 568 | |
131b01b3 | 569 | if (!SINGLE_USER_MODE) { |
c8437f35 | 570 | |
0d421af8 | 571 | $user_id = false; |
0f28f81f AD |
572 | |
573 | global $pluginhost; | |
574 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_AUTH_USER) as $plugin) { | |
575 | ||
576 | $user_id = (int) $plugin->authenticate($login, $password); | |
577 | ||
578 | if ($user_id) { | |
579 | $_SESSION["auth_module"] = strtolower(get_class($plugin)); | |
580 | break; | |
581 | } | |
461766f3 AD |
582 | } |
583 | ||
0d421af8 AD |
584 | if ($user_id && !$check_only) { |
585 | $_SESSION["uid"] = $user_id; | |
586 | ||
587 | $result = db_query($link, "SELECT login,access_level,pwd_hash FROM ttrss_users | |
588 | WHERE id = '$user_id'"); | |
8d505d78 | 589 | |
131b01b3 AD |
590 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); |
591 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8484ce22 | 592 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); |
8d505d78 AD |
593 | |
594 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 595 | $_SESSION["uid"]); |
8d505d78 | 596 | |
131b01b3 | 597 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 598 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
599 | |
600 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 601 | |
131b01b3 | 602 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 603 | |
131b01b3 AD |
604 | return true; |
605 | } | |
8d505d78 | 606 | |
131b01b3 | 607 | return false; |
503eb349 | 608 | |
131b01b3 | 609 | } else { |
503eb349 | 610 | |
131b01b3 AD |
611 | $_SESSION["uid"] = 1; |
612 | $_SESSION["name"] = "admin"; | |
787e5ebc | 613 | $_SESSION["access_level"] = 10; |
21e42e5f | 614 | |
0d421af8 AD |
615 | $_SESSION["hide_hello"] = true; |
616 | $_SESSION["hide_logout"] = true; | |
617 | ||
d5fd183d AD |
618 | $_SESSION["auth_module"] = false; |
619 | ||
21e42e5f AD |
620 | if (!$_SESSION["csrf_token"]) { |
621 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); | |
622 | } | |
f557cd78 | 623 | |
0bbba72d | 624 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 625 | |
0bbba72d | 626 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 627 | |
c8437f35 AD |
628 | return true; |
629 | } | |
c8437f35 AD |
630 | } |
631 | ||
e6cb77a0 AD |
632 | function make_password($length = 8) { |
633 | ||
85db6213 AD |
634 | $password = ""; |
635 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; | |
636 | ||
637 | $i = 0; | |
638 | ||
639 | while ($i < $length) { | |
640 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
641 | ||
642 | if (!strstr($password, $char)) { | |
643 | $password .= $char; | |
644 | $i++; | |
645 | } | |
646 | } | |
647 | return $password; | |
e6cb77a0 AD |
648 | } |
649 | ||
650 | // this is called after user is created to initialize default feeds, labels | |
651 | // or whatever else | |
8d505d78 | 652 | |
e6cb77a0 AD |
653 | // user preferences are checked on every login, not here |
654 | ||
655 | function initialize_user($link, $uid) { | |
656 | ||
e6cb77a0 | 657 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 658 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 659 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 660 | |
cd2cd415 AD |
661 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
662 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 663 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 664 | } |
e6cb77a0 | 665 | |
b8aa49bc | 666 | function logout_user() { |
5ccc1cf5 AD |
667 | session_destroy(); |
668 | if (isset($_COOKIE[session_name()])) { | |
669 | setcookie(session_name(), '', time()-42000, '/'); | |
670 | } | |
b8aa49bc AD |
671 | } |
672 | ||
8484ce22 AD |
673 | function validate_csrf($csrf_token) { |
674 | return $csrf_token == $_SESSION['csrf_token']; | |
675 | } | |
676 | ||
916f788a | 677 | function validate_session($link) { |
0f41fce8 AD |
678 | if (SINGLE_USER_MODE) return true; |
679 | ||
680 | $check_ip = $_SESSION['ip_address']; | |
681 | ||
682 | switch (SESSION_CHECK_ADDRESS) { | |
683 | case 0: | |
684 | $check_ip = ''; | |
685 | break; | |
686 | case 1: | |
687 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
688 | break; | |
689 | case 2: | |
690 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
691 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
692 | break; | |
693 | }; | |
694 | ||
d769a0f7 | 695 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 696 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
697 | __("Session failed to validate (incorrect IP)"); |
698 | return false; | |
699 | } | |
0f41fce8 AD |
700 | |
701 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 702 | return false; |
05044a59 | 703 | |
e6684130 AD |
704 | if ($_SESSION["uid"]) { |
705 | ||
8d505d78 | 706 | $result = db_query($link, |
e6684130 AD |
707 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
708 | ||
709 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
710 | ||
711 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
712 | return false; | |
713 | } | |
714 | } | |
715 | ||
a885f0ec | 716 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 717 | |
8e849206 | 718 | //print_r($_SESSION); |
d620cfe7 AD |
719 | |
720 | if (time() > $_SESSION["cookie_lifetime"]) { | |
721 | return false; | |
722 | } | |
a885f0ec AD |
723 | } */ |
724 | ||
916f788a AD |
725 | return true; |
726 | } | |
727 | ||
de612e7a AD |
728 | function load_user_plugins($link, $owner_uid) { |
729 | if ($owner_uid) { | |
730 | $plugins = get_pref($link, "_ENABLED_PLUGINS", $owner_uid); | |
731 | ||
732 | global $pluginhost; | |
d8a1d2a2 | 733 | $pluginhost->load($plugins, $pluginhost::KIND_USER, $owner_uid); |
e9c04fd4 AD |
734 | |
735 | if (get_schema_version($link) > 100) { | |
736 | $pluginhost->load_data(); | |
737 | } | |
de612e7a AD |
738 | } |
739 | } | |
740 | ||
97acbaf1 | 741 | function login_sequence($link, $login_form = 0) { |
75a316ab AD |
742 | $_SESSION["prefs_cache"] = false; |
743 | ||
97acbaf1 | 744 | if (SINGLE_USER_MODE) { |
de612e7a | 745 | authenticate_user($link, "admin", null); |
0a117b86 | 746 | cache_prefs($link); |
de612e7a | 747 | load_user_plugins($link, $_SESSION["uid"]); |
97acbaf1 AD |
748 | } else { |
749 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
750 | ||
751 | if (AUTH_AUTO_LOGIN && authenticate_user($link, null, null)) { | |
752 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); | |
753 | } else { | |
754 | authenticate_user($link, null, null, true); | |
755 | } | |
756 | ||
757 | if (!$_SESSION["uid"]) render_login_form($link, $login_form); | |
758 | ||
759 | } else { | |
760 | /* bump login timestamp */ | |
761 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
762 | $_SESSION["uid"]); | |
01a87dff AD |
763 | } |
764 | ||
afc3cf55 AD |
765 | if ($_SESSION["uid"] && $_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
766 | setcookie("ttrss_lang", $_SESSION["language"], | |
767 | time() + SESSION_COOKIE_LIFETIME); | |
b8aa49bc | 768 | } |
de612e7a AD |
769 | |
770 | if ($_SESSION["uid"]) { | |
0a117b86 | 771 | cache_prefs($link); |
de612e7a AD |
772 | load_user_plugins($link, $_SESSION["uid"]); |
773 | } | |
b8aa49bc | 774 | } |
afc3cf55 | 775 | } |
3547842a | 776 | |
411fe209 | 777 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 778 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 779 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
780 | } else { |
781 | return $str; | |
782 | } | |
783 | } | |
54a60e1a | 784 | |
96f0a3e7 | 785 | // Deprecated, TODO: remove |
e9823609 | 786 | function theme_image($link, $filename) { |
96f0a3e7 | 787 | return $filename; |
54a60e1a | 788 | } |
be773442 | 789 | |
ab4b768f AD |
790 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
791 | ||
792 | try { | |
793 | $source_tz = new DateTimeZone($source_tz); | |
794 | } catch (Exception $e) { | |
795 | $source_tz = new DateTimeZone('UTC'); | |
796 | } | |
797 | ||
798 | try { | |
799 | $dest_tz = new DateTimeZone($dest_tz); | |
800 | } catch (Exception $e) { | |
801 | $dest_tz = new DateTimeZone('UTC'); | |
802 | } | |
803 | ||
804 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
805 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
806 | } | |
807 | ||
324944f3 AD |
808 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
809 | $no_smart_dt = false) { | |
810 | ||
811 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
812 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
813 | ||
7d96bfcd AD |
814 | global $utc_tz; |
815 | global $tz_offset; | |
324944f3 | 816 | |
7d96bfcd AD |
817 | # We store date in UTC internally |
818 | $dt = new DateTime($timestamp, $utc_tz); | |
819 | ||
820 | if ($tz_offset == -1) { | |
821 | ||
822 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
823 | ||
824 | try { | |
825 | $user_tz = new DateTimeZone($user_tz_string); | |
826 | } catch (Exception $e) { | |
827 | $user_tz = $utc_tz; | |
828 | } | |
829 | ||
830 | $tz_offset = $user_tz->getOffset($dt); | |
324944f3 AD |
831 | } |
832 | ||
7d96bfcd | 833 | $user_timestamp = $dt->format('U') + $tz_offset; |
324944f3 | 834 | |
1dc52ae7 | 835 | if (!$no_smart_dt) { |
8d505d78 | 836 | return smart_date_time($link, $user_timestamp, |
7d96bfcd | 837 | $tz_offset, $owner_uid); |
324944f3 AD |
838 | } else { |
839 | if ($long) | |
840 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
841 | else | |
842 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
843 | ||
844 | return date($format, $user_timestamp); | |
845 | } | |
846 | } | |
847 | ||
2a5c136e AD |
848 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
849 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
850 | ||
851 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 852 | return date("G:i", $timestamp); |
2a5c136e AD |
853 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
854 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
855 | return date($format, $timestamp); | |
be773442 | 856 | } else { |
2a5c136e AD |
857 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
858 | return date($format, $timestamp); | |
be773442 AD |
859 | } |
860 | } | |
861 | ||
e3c99f3b | 862 | function sql_bool_to_bool($s) { |
9955a134 | 863 | if ($s == "t" || $s == "1" || strtolower($s) == "true") { |
e3c99f3b AD |
864 | return true; |
865 | } else { | |
866 | return false; | |
867 | } | |
868 | } | |
8d505d78 | 869 | |
badac687 AD |
870 | function bool_to_sql_bool($s) { |
871 | if ($s) { | |
872 | return "true"; | |
873 | } else { | |
874 | return "false"; | |
875 | } | |
876 | } | |
e3c99f3b | 877 | |
fcfa9ef1 AD |
878 | // Session caching removed due to causing wrong redirects to upgrade |
879 | // script when get_schema_version() is called on an obsolete session | |
880 | // created on a previous schema version. | |
199db684 | 881 | function get_schema_version($link, $nocache = false) { |
7d96bfcd AD |
882 | global $schema_version; |
883 | ||
884 | if (!$schema_version) { | |
199db684 AD |
885 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
886 | $version = db_fetch_result($result, 0, "schema_version"); | |
7d96bfcd | 887 | $schema_version = $version; |
199db684 | 888 | return $version; |
7d96bfcd AD |
889 | } else { |
890 | return $schema_version; | |
891 | } | |
e4c51a6c AD |
892 | } |
893 | ||
6043fb7e | 894 | function sanity_check($link) { |
31303c6b | 895 | require_once 'errors.php'; |
ebb948c2 | 896 | |
6043fb7e | 897 | $error_code = 0; |
7d96bfcd | 898 | $schema_version = get_schema_version($link, true); |
6043fb7e AD |
899 | |
900 | if ($schema_version != SCHEMA_VERSION) { | |
901 | $error_code = 5; | |
902 | } | |
903 | ||
aec3ce39 AD |
904 | if (DB_TYPE == "mysql") { |
905 | $result = db_query($link, "SELECT true", false); | |
906 | if (db_num_rows($result) != 1) { | |
907 | $error_code = 10; | |
908 | } | |
909 | } | |
910 | ||
f29ba148 AD |
911 | if (db_escape_string("testTEST") != "testTEST") { |
912 | $error_code = 12; | |
913 | } | |
914 | ||
ebb948c2 | 915 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
916 | } |
917 | ||
27981ca3 | 918 | function file_is_locked($filename) { |
31a6d42d | 919 | if (function_exists('flock')) { |
fb074239 | 920 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
921 | if ($fp) { |
922 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
923 | flock($fp, LOCK_UN); | |
924 | fclose($fp); | |
925 | return false; | |
926 | } | |
27981ca3 | 927 | fclose($fp); |
31a6d42d | 928 | return true; |
e89aed7b AD |
929 | } else { |
930 | return false; | |
27981ca3 | 931 | } |
27981ca3 | 932 | } |
c1fb4a5e | 933 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
934 | } |
935 | ||
fcb4c0c9 | 936 | function make_lockfile($filename) { |
cfa43e02 | 937 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 938 | |
a44bfcfd | 939 | if ($fp && flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
940 | if (function_exists('posix_getpid')) { |
941 | fwrite($fp, posix_getpid() . "\n"); | |
942 | } | |
fcb4c0c9 AD |
943 | return $fp; |
944 | } else { | |
945 | return false; | |
946 | } | |
947 | } | |
948 | ||
bf7fcde8 | 949 | function make_stampfile($filename) { |
cfa43e02 | 950 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 951 | |
8e00ae9b | 952 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 953 | fwrite($fp, time() . "\n"); |
8e00ae9b | 954 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
955 | fclose($fp); |
956 | return true; | |
957 | } else { | |
958 | return false; | |
959 | } | |
960 | } | |
961 | ||
894ebcf5 | 962 | function sql_random_function() { |
8c0496f7 | 963 | if (DB_TYPE == "mysql") { |
894ebcf5 AD |
964 | return "RAND()"; |
965 | } else { | |
966 | return "RANDOM()"; | |
967 | } | |
968 | } | |
969 | ||
184f5195 | 970 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false, $max_id = false) { |
c7e51de1 AD |
971 | |
972 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 | 973 | |
37c03d3a | 974 | //if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
22fdebff | 975 | |
705b97b7 AD |
976 | $ref_check_qpart = ($max_id && |
977 | !get_pref($link, 'REVERSE_HEADLINES')) ? "ref_id <= '$max_id'" : "true"; | |
184f5195 | 978 | |
37c03d3a | 979 | if (is_numeric($feed)) { |
23aa0d16 AD |
980 | if ($cat_view) { |
981 | ||
72a2f4f5 | 982 | if ($feed >= 0) { |
f9fca8cb AD |
983 | |
984 | if ($feed > 0) { | |
bda6afa2 AD |
985 | $children = getChildCategories($link, $feed, $owner_uid); |
986 | array_push($children, $feed); | |
987 | ||
988 | $children = join(",", $children); | |
989 | ||
990 | $cat_qpart = "cat_id IN ($children)"; | |
f9fca8cb AD |
991 | } else { |
992 | $cat_qpart = "cat_id IS NULL"; | |
993 | } | |
8d505d78 | 994 | |
bda6afa2 AD |
995 | db_query($link, "UPDATE ttrss_user_entries |
996 | SET unread = false,last_read = NOW() | |
997 | WHERE feed_id IN (SELECT id FROM ttrss_feeds WHERE $cat_qpart) | |
1bad74ea | 998 | AND $ref_check_qpart AND unread = true |
bda6afa2 | 999 | AND owner_uid = $owner_uid"); |
23aa0d16 | 1000 | |
f9fca8cb | 1001 | } else if ($feed == -2) { |
23aa0d16 | 1002 | |
8d505d78 AD |
1003 | db_query($link, "UPDATE ttrss_user_entries |
1004 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
1005 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
184f5195 AD |
1006 | AND $ref_check_qpart |
1007 | AND unread = true AND owner_uid = $owner_uid"); | |
23aa0d16 AD |
1008 | } |
1009 | ||
1010 | } else if ($feed > 0) { | |
1011 | ||
8d505d78 AD |
1012 | db_query($link, "UPDATE ttrss_user_entries |
1013 | SET unread = false,last_read = NOW() | |
184f5195 | 1014 | WHERE feed_id = '$feed' |
1bad74ea | 1015 | AND $ref_check_qpart AND unread = true |
184f5195 | 1016 | AND owner_uid = $owner_uid"); |
8d505d78 | 1017 | |
23aa0d16 AD |
1018 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
1019 | ||
1020 | if ($feed == -1) { | |
8d505d78 | 1021 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 1022 | SET unread = false,last_read = NOW() |
184f5195 | 1023 | WHERE marked = true |
1bad74ea | 1024 | AND $ref_check_qpart AND unread = true |
184f5195 | 1025 | AND owner_uid = $owner_uid"); |
23aa0d16 | 1026 | } |
e4f4b46f AD |
1027 | |
1028 | if ($feed == -2) { | |
8d505d78 | 1029 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 1030 | SET unread = false,last_read = NOW() |
184f5195 | 1031 | WHERE published = true |
1bad74ea | 1032 | AND $ref_check_qpart AND unread = true |
184f5195 | 1033 | AND owner_uid = $owner_uid"); |
e4f4b46f AD |
1034 | } |
1035 | ||
2d24f032 AD |
1036 | if ($feed == -3) { |
1037 | ||
c1d7e6c3 AD |
1038 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
1039 | ||
2d24f032 | 1040 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1041 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1042 | } else { |
8d505d78 | 1043 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 1044 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
1045 | } |
1046 | ||
8d505d78 | 1047 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
1048 | ttrss_user_entries WHERE $match_part AND |
1049 | unread = true AND | |
8d505d78 | 1050 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 1051 | owner_uid = $owner_uid"); |
1f3335dc AD |
1052 | |
1053 | $affected_ids = array(); | |
1054 | ||
1055 | while ($line = db_fetch_assoc($result)) { | |
1056 | array_push($affected_ids, $line["id"]); | |
1057 | } | |
1058 | ||
1059 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
1060 | } |
1061 | ||
3584cb11 | 1062 | if ($feed == -4) { |
8d505d78 | 1063 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 1064 | SET unread = false,last_read = NOW() |
1bad74ea AD |
1065 | WHERE $ref_check_qpart AND unread = true AND |
1066 | owner_uid = $owner_uid"); | |
3584cb11 AD |
1067 | } |
1068 | ||
23aa0d16 AD |
1069 | } else if ($feed < -10) { // label |
1070 | ||
23aa0d16 AD |
1071 | $label_id = -$feed - 11; |
1072 | ||
8d505d78 AD |
1073 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
1074 | SET unread = false, last_read = NOW() | |
338c238d | 1075 | WHERE label_id = '$label_id' AND unread = true |
184f5195 | 1076 | AND $ref_check_qpart |
c7e51de1 | 1077 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 1078 | |
23aa0d16 | 1079 | } |
ad0056a8 | 1080 | |
c7e51de1 | 1081 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 1082 | |
23aa0d16 AD |
1083 | } else { // tag |
1084 | db_query($link, "BEGIN"); | |
1085 | ||
1086 | $tag_name = db_escape_string($feed); | |
1087 | ||
1088 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 1089 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1090 | |
1091 | while ($line = db_fetch_assoc($result)) { | |
1092 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 1093 | unread = false, last_read = NOW() |
1bad74ea AD |
1094 | WHERE $ref_check_qpart AND unread = true |
1095 | AND int_id = " . $line["post_int_id"]); | |
23aa0d16 AD |
1096 | } |
1097 | db_query($link, "COMMIT"); | |
1098 | } | |
1099 | } | |
1100 | ||
5b55e9e2 | 1101 | function getAllCounters($link) { |
6a7817c1 | 1102 | $data = getGlobalCounters($link); |
8d505d78 | 1103 | |
6a7817c1 | 1104 | $data = array_merge($data, getVirtCounters($link)); |
5b55e9e2 AD |
1105 | $data = array_merge($data, getLabelCounters($link)); |
1106 | $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
1107 | $data = array_merge($data, getCategoryCounters($link)); | |
6a7817c1 AD |
1108 | |
1109 | return $data; | |
8d505d78 | 1110 | } |
a9cb1f83 | 1111 | |
79178062 AD |
1112 | function getCategoryTitle($link, $cat_id) { |
1113 | ||
1114 | if ($cat_id == -1) { | |
1115 | return __("Special"); | |
1116 | } else if ($cat_id == -2) { | |
1117 | return __("Labels"); | |
1118 | } else { | |
1119 | ||
1120 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
1121 | id = '$cat_id'"); | |
1122 | ||
1123 | if (db_num_rows($result) == 1) { | |
1124 | return db_fetch_result($result, 0, "title"); | |
1125 | } else { | |
f99759da | 1126 | return __("Uncategorized"); |
79178062 AD |
1127 | } |
1128 | } | |
1129 | } | |
1130 | ||
1131 | ||
a9cb1f83 | 1132 | function getCategoryCounters($link) { |
6a7817c1 | 1133 | $ret_arr = array(); |
bba7c4bf | 1134 | |
6a7817c1 | 1135 | /* Labels category */ |
bba7c4bf | 1136 | |
8acc449c | 1137 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 1138 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 1139 | |
6a7817c1 | 1140 | array_push($ret_arr, $cv); |
bba7c4bf | 1141 | |
2c5f231e AD |
1142 | $result = db_query($link, "SELECT id AS cat_id, value AS unread, |
1143 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 | |
1144 | WHERE c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
8d505d78 AD |
1145 | FROM ttrss_feed_categories, ttrss_cat_counters_cache |
1146 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
fc9de939 | 1147 | ttrss_cat_counters_cache.owner_uid = ttrss_feed_categories.owner_uid AND |
31375163 | 1148 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1149 | |
1150 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 1151 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 1152 | |
2c5f231e | 1153 | if ($line["num_children"] > 0) { |
99c9e91a | 1154 | $child_counter = getCategoryChildrenUnread($link, $line["cat_id"], $_SESSION["uid"]); |
2c5f231e AD |
1155 | } else { |
1156 | $child_counter = 0; | |
1157 | } | |
1158 | ||
8acc449c | 1159 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
0ef32f48 | 1160 | "counter" => $line["unread"] + $child_counter); |
6a7817c1 AD |
1161 | |
1162 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1163 | } |
d232a40f AD |
1164 | |
1165 | /* Special case: NULL category doesn't actually exist in the DB */ | |
1166 | ||
9798b2b4 | 1167 | $cv = array("id" => 0, "kind" => "cat", |
12e6de72 | 1168 | "counter" => (int) ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 1169 | |
6a7817c1 AD |
1170 | array_push($ret_arr, $cv); |
1171 | ||
1172 | return $ret_arr; | |
a9cb1f83 AD |
1173 | } |
1174 | ||
2c5f231e | 1175 | // only accepts real cats (>= 0) |
99c9e91a | 1176 | function getCategoryChildrenUnread($link, $cat, $owner_uid = false) { |
2c5f231e AD |
1177 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1178 | ||
1179 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE parent_cat = '$cat' | |
1180 | AND owner_uid = $owner_uid"); | |
1181 | ||
1182 | $unread = 0; | |
1183 | ||
1184 | while ($line = db_fetch_assoc($result)) { | |
1185 | $unread += getCategoryUnread($link, $line["id"], $owner_uid); | |
99c9e91a | 1186 | $unread += getCategoryChildrenUnread($link, $line["id"], $owner_uid); |
2c5f231e AD |
1187 | } |
1188 | ||
1189 | return $unread; | |
1190 | } | |
1191 | ||
b6d486a3 AD |
1192 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
1193 | ||
1194 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 1195 | |
bba7c4bf | 1196 | if ($cat >= 0) { |
18664970 | 1197 | |
bba7c4bf AD |
1198 | if ($cat != 0) { |
1199 | $cat_query = "cat_id = '$cat'"; | |
1200 | } else { | |
1201 | $cat_query = "cat_id IS NULL"; | |
1202 | } | |
14073c0a | 1203 | |
8d505d78 | 1204 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 1205 | AND owner_uid = " . $owner_uid); |
8d505d78 | 1206 | |
bba7c4bf AD |
1207 | $cat_feeds = array(); |
1208 | while ($line = db_fetch_assoc($result)) { | |
1209 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1210 | } | |
8d505d78 | 1211 | |
bba7c4bf | 1212 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 1213 | |
bba7c4bf | 1214 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
1215 | |
1216 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
687bb90d AD |
1217 | FROM ttrss_user_entries |
1218 | WHERE unread = true AND ($match_part) | |
1219 | AND owner_uid = " . $owner_uid); | |
8d505d78 | 1220 | |
bba7c4bf | 1221 | $unread = 0; |
8d505d78 | 1222 | |
bba7c4bf AD |
1223 | # this needs to be rewritten |
1224 | while ($line = db_fetch_assoc($result)) { | |
1225 | $unread += $line["unread"]; | |
1226 | } | |
8d505d78 | 1227 | |
bba7c4bf AD |
1228 | return $unread; |
1229 | } else if ($cat == -1) { | |
59e15af4 | 1230 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 1231 | } else if ($cat == -2) { |
f295c368 | 1232 | |
b2531a28 | 1233 | $result = db_query($link, " |
8d505d78 | 1234 | SELECT COUNT(unread) AS unread FROM |
687bb90d AD |
1235 | ttrss_user_entries, ttrss_user_labels2 |
1236 | WHERE article_id = ref_id AND unread = true | |
b2531a28 | 1237 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 1238 | |
b2531a28 | 1239 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 1240 | |
b2531a28 | 1241 | return $unread; |
f295c368 | 1242 | |
8d505d78 | 1243 | } |
f295c368 AD |
1244 | } |
1245 | ||
1246 | function getFeedUnread($link, $feed, $is_cat = false) { | |
2627f2d0 | 1247 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
1248 | } |
1249 | ||
ceb30ba4 AD |
1250 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
1251 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
1252 | ||
f360b028 AD |
1253 | $result = db_query($link, "SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2 |
1254 | WHERE owner_uid = '$owner_uid' AND unread = true AND label_id = '$label_id' AND article_id = ref_id"); | |
ceb30ba4 AD |
1255 | |
1256 | if (db_num_rows($result) != 0) { | |
1257 | return db_fetch_result($result, 0, "unread"); | |
1258 | } else { | |
1259 | return 0; | |
1260 | } | |
1261 | } | |
1262 | ||
2627f2d0 AD |
1263 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
1264 | $owner_uid = false) { | |
1265 | ||
22fdebff | 1266 | $n_feed = (int) $feed; |
687bb90d | 1267 | $need_entries = false; |
f295c368 | 1268 | |
2627f2d0 AD |
1269 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1270 | ||
bdb7369b AD |
1271 | if ($unread_only) { |
1272 | $unread_qpart = "unread = true"; | |
1273 | } else { | |
1274 | $unread_qpart = "true"; | |
1275 | } | |
1276 | ||
f295c368 | 1277 | if ($is_cat) { |
8d505d78 | 1278 | return getCategoryUnread($link, $n_feed, $owner_uid); |
5417fbd7 AD |
1279 | } else if ($n_feed == -6) { |
1280 | return 0; | |
1281 | } else if ($feed != "0" && $n_feed == 0) { | |
326469fc | 1282 | |
c5701e70 AD |
1283 | $feed = db_escape_string($feed); |
1284 | ||
326469fc | 1285 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 1286 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
687bb90d | 1287 | AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
1288 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
1289 | return db_fetch_result($result, 0, "count"); | |
1290 | ||
f295c368 | 1291 | } else if ($n_feed == -1) { |
a9cb1f83 | 1292 | $match_part = "marked = true"; |
e4f4b46f AD |
1293 | } else if ($n_feed == -2) { |
1294 | $match_part = "published = true"; | |
2d24f032 | 1295 | } else if ($n_feed == -3) { |
cd2cc43d | 1296 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 1297 | |
b71e188e | 1298 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 1299 | |
2d24f032 | 1300 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1301 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1302 | } else { |
7608b38a | 1303 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 1304 | } |
687bb90d AD |
1305 | |
1306 | $need_entries = true; | |
1307 | ||
b2531a28 AD |
1308 | } else if ($n_feed == -4) { |
1309 | $match_part = "true"; | |
e04c18a2 | 1310 | } else if ($n_feed >= 0) { |
831ff047 | 1311 | |
6e63a7c3 AD |
1312 | if ($n_feed != 0) { |
1313 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 1314 | } else { |
6e63a7c3 | 1315 | $match_part = "feed_id IS NULL"; |
831ff047 | 1316 | } |
6e63a7c3 | 1317 | |
a9cb1f83 | 1318 | } else if ($feed < -10) { |
318260cc | 1319 | |
a9cb1f83 AD |
1320 | $label_id = -$feed - 11; |
1321 | ||
ceb30ba4 | 1322 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 1323 | |
a9cb1f83 AD |
1324 | } |
1325 | ||
1326 | if ($match_part) { | |
e04c18a2 | 1327 | |
687bb90d | 1328 | if ($need_entries) { |
e04c18a2 | 1329 | $from_qpart = "ttrss_user_entries,ttrss_entries"; |
687bb90d AD |
1330 | $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND"; |
1331 | } else { | |
1332 | $from_qpart = "ttrss_user_entries"; | |
e04c18a2 AD |
1333 | } |
1334 | ||
8d505d78 | 1335 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 1336 | FROM $from_qpart WHERE |
687bb90d AD |
1337 | $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; |
1338 | ||
1339 | //echo "[$feed/$query]\n"; | |
dbfc4365 AD |
1340 | |
1341 | $result = db_query($link, $query); | |
8d505d78 | 1342 | |
a9cb1f83 | 1343 | } else { |
8d505d78 | 1344 | |
a9cb1f83 | 1345 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
1346 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
1347 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
687bb90d | 1348 | AND $unread_qpart AND ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 1349 | } |
8d505d78 | 1350 | |
a9cb1f83 | 1351 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 1352 | |
a9cb1f83 AD |
1353 | return $unread; |
1354 | } | |
1355 | ||
f3acc32e AD |
1356 | function getGlobalUnread($link, $user_id = false) { |
1357 | ||
1358 | if (!$user_id) { | |
1359 | $user_id = $_SESSION["uid"]; | |
1360 | } | |
1361 | ||
8a4c759e AD |
1362 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
1363 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
1364 | ||
8d505d78 | 1365 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 1366 | |
a9cb1f83 AD |
1367 | return $c_id; |
1368 | } | |
1369 | ||
1370 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
1371 | $ret_arr = array(); |
1372 | ||
8d505d78 | 1373 | if ($global_unread == -1) { |
a9cb1f83 AD |
1374 | $global_unread = getGlobalUnread($link); |
1375 | } | |
6a7817c1 | 1376 | |
8d505d78 | 1377 | $cv = array("id" => "global-unread", |
12e6de72 | 1378 | "counter" => (int) $global_unread); |
6a7817c1 AD |
1379 | |
1380 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 1381 | |
8d505d78 | 1382 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
1383 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1384 | ||
1385 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1386 | ||
8d505d78 | 1387 | $cv = array("id" => "subscribed-feeds", |
12e6de72 | 1388 | "counter" => (int) $subscribed_feeds); |
7bf7e4d3 | 1389 | |
6a7817c1 AD |
1390 | array_push($ret_arr, $cv); |
1391 | ||
1392 | return $ret_arr; | |
a9cb1f83 AD |
1393 | } |
1394 | ||
6a7817c1 | 1395 | function getVirtCounters($link) { |
a9cb1f83 | 1396 | |
ef393de7 | 1397 | $ret_arr = array(); |
bdb7369b | 1398 | |
e04c18a2 | 1399 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 1400 | |
ceb30ba4 | 1401 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
1402 | |
1403 | $cv = array("id" => $i, | |
12e6de72 | 1404 | "counter" => (int) $count); |
8d505d78 | 1405 | |
296c8134 AD |
1406 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1407 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 1408 | |
6a7817c1 | 1409 | array_push($ret_arr, $cv); |
8d505d78 | 1410 | } |
0a6e5382 AD |
1411 | |
1412 | return $ret_arr; | |
1413 | } | |
1414 | ||
11232703 | 1415 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
1416 | |
1417 | $ret_arr = array(); | |
0a6e5382 | 1418 | |
3809b278 | 1419 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 1420 | |
45942238 AD |
1421 | $result = db_query($link, "SELECT id,caption,COUNT(unread) AS unread |
1422 | FROM ttrss_labels2 LEFT JOIN ttrss_user_labels2 ON | |
1423 | (ttrss_labels2.id = label_id) | |
1424 | LEFT JOIN ttrss_user_entries ON (ref_id = article_id AND unread = true) | |
123a7643 AD |
1425 | WHERE ttrss_labels2.owner_uid = $owner_uid GROUP BY ttrss_labels2.id, |
1426 | ttrss_labels2.caption"); | |
8d505d78 | 1427 | |
3809b278 | 1428 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 1429 | |
3809b278 | 1430 | $id = -$line["id"] - 11; |
e4f4b46f | 1431 | |
3809b278 | 1432 | $label_name = $line["caption"]; |
45942238 | 1433 | $count = $line["unread"]; |
3809b278 | 1434 | |
6a7817c1 | 1435 | $cv = array("id" => $id, |
12e6de72 | 1436 | "counter" => (int) $count); |
11232703 AD |
1437 | |
1438 | if ($descriptions) | |
1439 | $cv["description"] = $label_name; | |
a9cb1f83 | 1440 | |
296c8134 AD |
1441 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1442 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 1443 | |
6a7817c1 | 1444 | array_push($ret_arr, $cv); |
3809b278 | 1445 | } |
8d505d78 | 1446 | |
ef393de7 | 1447 | return $ret_arr; |
a9cb1f83 AD |
1448 | } |
1449 | ||
3809b278 | 1450 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 1451 | |
6a7817c1 AD |
1452 | $ret_arr = array(); |
1453 | ||
8a4c759e AD |
1454 | $query = "SELECT ttrss_feeds.id, |
1455 | ttrss_feeds.title, | |
8d505d78 | 1456 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
1457 | last_error, value AS count |
1458 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 1459 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
fc9de939 | 1460 | AND ttrss_counters_cache.owner_uid = ttrss_feeds.owner_uid |
55e01d7e | 1461 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 1462 | |
14073c0a | 1463 | $result = db_query($link, $query); |
a9cb1f83 AD |
1464 | $fctrs_modified = false; |
1465 | ||
1466 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 1467 | |
a9cb1f83 | 1468 | $id = $line["id"]; |
de0a2122 | 1469 | $count = $line["count"]; |
a9cb1f83 | 1470 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 1471 | |
324944f3 | 1472 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 1473 | |
7defa089 | 1474 | $has_img = feed_has_icon($id); |
a9cb1f83 | 1475 | |
428b704d AD |
1476 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
1477 | $last_updated = ''; | |
1478 | ||
6a7817c1 | 1479 | $cv = array("id" => $id, |
21884958 | 1480 | "updated" => $last_updated, |
12e6de72 | 1481 | "counter" => (int) $count, |
6a7817c1 | 1482 | "has_img" => (int) $has_img); |
a9cb1f83 | 1483 | |
6a7817c1 AD |
1484 | if ($last_error) |
1485 | $cv["error"] = $last_error; | |
4ffa126e | 1486 | |
296c8134 AD |
1487 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1488 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 1489 | |
6a7817c1 | 1490 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 1491 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
1492 | |
1493 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1494 | |
a9cb1f83 | 1495 | } |
6a7817c1 AD |
1496 | |
1497 | return $ret_arr; | |
a9cb1f83 AD |
1498 | } |
1499 | ||
6e7f8d26 AD |
1500 | function get_pgsql_version($link) { |
1501 | $result = db_query($link, "SELECT version() AS version"); | |
9949bd15 | 1502 | $version = explode(" ", db_fetch_result($result, 0, "version")); |
6e7f8d26 AD |
1503 | return $version[1]; |
1504 | } | |
1505 | ||
2b8290cd | 1506 | /** |
23d2471c AD |
1507 | * @return array (code => Status code, message => error message if available) |
1508 | * | |
2b8290cd CW |
1509 | * 0 - OK, Feed already exists |
1510 | * 1 - OK, Feed added | |
1511 | * 2 - Invalid URL | |
9a8ce956 CW |
1512 | * 3 - URL content is HTML, no feeds available |
1513 | * 4 - URL content is HTML which contains multiple feeds. | |
1514 | * Here you should call extractfeedurls in rpc-backend | |
1515 | * to get all possible feeds. | |
5414ad4c | 1516 | * 5 - Couldn't download the URL content. |
2b8290cd | 1517 | */ |
8d505d78 | 1518 | function subscribe_to_feed($link, $url, $cat_id = 0, |
aa60999b | 1519 | $auth_login = '', $auth_pass = '', $need_auth = false) { |
bb0f29a4 | 1520 | |
23d2471c AD |
1521 | global $fetch_last_error; |
1522 | ||
2c08214a AD |
1523 | require_once "include/rssfuncs.php"; |
1524 | ||
f0266f51 | 1525 | $url = fix_url($url); |
ec39a02c | 1526 | |
23d2471c | 1527 | if (!$url || !validate_feed_url($url)) return array("code" => 2); |
a5819bb3 | 1528 | |
759e5132 AD |
1529 | $contents = @fetch_file_contents($url, false, $auth_login, $auth_pass); |
1530 | ||
1531 | if (!$contents) { | |
304aadb9 | 1532 | return array("code" => 5, "message" => $fetch_last_error); |
759e5132 AD |
1533 | } |
1534 | ||
1535 | if (is_html($contents)) { | |
1536 | $feedUrls = get_feeds_from_html($url, $contents); | |
304aadb9 | 1537 | |
304aadb9 AD |
1538 | if (count($feedUrls) == 0) { |
1539 | return array("code" => 3); | |
1540 | } else if (count($feedUrls) > 1) { | |
759e5132 | 1541 | return array("code" => 4, "feeds" => $feedUrls); |
f6d8345b | 1542 | } |
304aadb9 AD |
1543 | //use feed url as new URL |
1544 | $url = key($feedUrls); | |
1545 | } | |
f6d8345b | 1546 | |
956c7629 AD |
1547 | if ($cat_id == "0" || !$cat_id) { |
1548 | $cat_qpart = "NULL"; | |
1549 | } else { | |
1550 | $cat_qpart = "'$cat_id'"; | |
1551 | } | |
8d505d78 | 1552 | |
956c7629 | 1553 | $result = db_query($link, |
8d505d78 | 1554 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 1555 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 1556 | |
956c7629 | 1557 | if (db_num_rows($result) == 0) { |
956c7629 | 1558 | $result = db_query($link, |
8d505d78 AD |
1559 | "INSERT INTO ttrss_feeds |
1560 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
1561 | VALUES ('".$_SESSION["uid"]."', '$url', | |
19b3992b | 1562 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', 0)"); |
8d505d78 | 1563 | |
956c7629 | 1564 | $result = db_query($link, |
8d505d78 | 1565 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 1566 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 1567 | |
956c7629 | 1568 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 1569 | |
956c7629 | 1570 | if ($feed_id) { |
c633e370 | 1571 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
1572 | } |
1573 | ||
23d2471c | 1574 | return array("code" => 1); |
956c7629 | 1575 | } else { |
23d2471c | 1576 | return array("code" => 0); |
956c7629 AD |
1577 | } |
1578 | } | |
1579 | ||
8d505d78 | 1580 | function print_feed_select($link, $id, $default_id = "", |
4c9d0490 AD |
1581 | $attributes = "", $include_all_feeds = true, |
1582 | $root_id = false, $nest_level = 0) { | |
1583 | ||
1584 | if (!$root_id) { | |
1585 | print "<select id=\"$id\" name=\"$id\" $attributes>"; | |
1586 | if ($include_all_feeds) { | |
1587 | $is_selected = ("0" == $default_id) ? "selected=\"1\"" : ""; | |
1588 | print "<option $is_selected value=\"0\">".__('All feeds')."</option>"; | |
1589 | } | |
673d54ca | 1590 | } |
8d505d78 | 1591 | |
4c9d0490 | 1592 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
673d54ca | 1593 | |
4c9d0490 AD |
1594 | if ($root_id) |
1595 | $parent_qpart = "parent_cat = '$root_id'"; | |
1596 | else | |
1597 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1598 | |
4c9d0490 AD |
1599 | $result = db_query($link, "SELECT id,title, |
1600 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1601 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1602 | FROM ttrss_feed_categories | |
1603 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
1604 | ||
1605 | while ($line = db_fetch_assoc($result)) { | |
1606 | ||
1607 | for ($i = 0; $i < $nest_level; $i++) | |
1608 | $line["title"] = " - " . $line["title"]; | |
1609 | ||
1610 | $is_selected = ("CAT:".$line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1611 | ||
1612 | printf("<option $is_selected value='CAT:%d'>%s</option>", | |
1613 | $line["id"], htmlspecialchars($line["title"])); | |
1614 | ||
1615 | if ($line["num_children"] > 0) | |
1616 | print_feed_select($link, $id, $default_id, $attributes, | |
1617 | $include_all_feeds, $line["id"], $nest_level+1); | |
1618 | ||
1619 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1620 | WHERE cat_id = '".$line["id"]."' AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1621 | ||
1622 | while ($fline = db_fetch_assoc($feed_result)) { | |
1623 | $is_selected = ($fline["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1624 | ||
1625 | $fline["title"] = " + " . $fline["title"]; | |
1626 | ||
1627 | for ($i = 0; $i < $nest_level; $i++) | |
1628 | $fline["title"] = " - " . $fline["title"]; | |
1629 | ||
1630 | printf("<option $is_selected value='%d'>%s</option>", | |
1631 | $fline["id"], htmlspecialchars($fline["title"])); | |
1632 | } | |
673d54ca | 1633 | } |
b1710666 | 1634 | |
4c9d0490 AD |
1635 | if (!$root_id) { |
1636 | $is_selected = ($default_id == "CAT:0") ? "selected=\"1\"" : ""; | |
1637 | ||
1638 | printf("<option $is_selected value='CAT:0'>%s</option>", | |
1639 | __("Uncategorized")); | |
1640 | ||
1641 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1642 | WHERE cat_id IS NULL AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1643 | ||
1644 | while ($fline = db_fetch_assoc($feed_result)) { | |
1645 | $is_selected = ($fline["id"] == $default_id && !$default_is_cat) ? "selected=\"1\"" : ""; | |
1646 | ||
1647 | $fline["title"] = " + " . $fline["title"]; | |
1648 | ||
1649 | for ($i = 0; $i < $nest_level; $i++) | |
1650 | $fline["title"] = " - " . $fline["title"]; | |
1651 | ||
1652 | printf("<option $is_selected value='%d'>%s</option>", | |
1653 | $fline["id"], htmlspecialchars($fline["title"])); | |
1654 | } | |
1655 | } | |
b1710666 | 1656 | |
4c9d0490 AD |
1657 | } else { |
1658 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1659 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1660 | ||
1661 | while ($line = db_fetch_assoc($result)) { | |
1662 | ||
1663 | $is_selected = ($line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1664 | ||
1665 | printf("<option $is_selected value='%d'>%s</option>", | |
1666 | $line["id"], htmlspecialchars($line["title"])); | |
1667 | } | |
673d54ca | 1668 | } |
8d505d78 | 1669 | |
4c9d0490 AD |
1670 | if (!$root_id) { |
1671 | print "</select>"; | |
1672 | } | |
673d54ca AD |
1673 | } |
1674 | ||
fbf85cf6 AD |
1675 | function print_feed_cat_select($link, $id, $default_id, |
1676 | $attributes, $include_all_cats = true, $root_id = false, $nest_level = 0) { | |
8d505d78 | 1677 | |
fbf85cf6 AD |
1678 | if (!$root_id) { |
1679 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; | |
1680 | } | |
673d54ca | 1681 | |
fbf85cf6 AD |
1682 | if ($root_id) |
1683 | $parent_qpart = "parent_cat = '$root_id'"; | |
1684 | else | |
1685 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1686 | |
fbf85cf6 AD |
1687 | $result = db_query($link, "SELECT id,title, |
1688 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1689 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1690 | FROM ttrss_feed_categories | |
1691 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
673d54ca | 1692 | |
fbf85cf6 AD |
1693 | while ($line = db_fetch_assoc($result)) { |
1694 | if ($line["id"] == $default_id) { | |
1695 | $is_selected = "selected=\"1\""; | |
1696 | } else { | |
1697 | $is_selected = ""; | |
1698 | } | |
673d54ca | 1699 | |
fbf85cf6 AD |
1700 | for ($i = 0; $i < $nest_level; $i++) |
1701 | $line["title"] = " - " . $line["title"]; | |
c00907f2 | 1702 | |
fbf85cf6 AD |
1703 | if ($line["title"]) |
1704 | printf("<option $is_selected value='%d'>%s</option>", | |
1705 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca | 1706 | |
fbf85cf6 AD |
1707 | if ($line["num_children"] > 0) |
1708 | print_feed_cat_select($link, $id, $default_id, $attributes, | |
1709 | $include_all_cats, $line["id"], $nest_level+1); | |
1710 | } | |
5c7c7da9 | 1711 | |
fbf85cf6 AD |
1712 | if (!$root_id) { |
1713 | if ($include_all_cats) { | |
1714 | if (db_num_rows($result) > 0) { | |
1715 | print "<option disabled=\"1\">--------</option>"; | |
1716 | } | |
7e18f8e7 AD |
1717 | |
1718 | if ($default_id == 0) { | |
1719 | $is_selected = "selected=\"1\""; | |
1720 | } else { | |
1721 | $is_selected = ""; | |
1722 | } | |
1723 | ||
1724 | print "<option $is_selected value=\"0\">".__('Uncategorized')."</option>"; | |
fbf85cf6 AD |
1725 | } |
1726 | print "</select>"; | |
1727 | } | |
1728 | } | |
8d505d78 | 1729 | |
14f69488 AD |
1730 | function checkbox_to_sql_bool($val) { |
1731 | return ($val == "on") ? "true" : "false"; | |
1732 | } | |
86b682ce AD |
1733 | |
1734 | function getFeedCatTitle($link, $id) { | |
1735 | if ($id == -1) { | |
d1db26aa | 1736 | return __("Special"); |
86b682ce | 1737 | } else if ($id < -10) { |
d1db26aa | 1738 | return __("Labels"); |
86b682ce | 1739 | } else if ($id > 0) { |
8d505d78 | 1740 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
1741 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
1742 | cat_id = ttrss_feed_categories.id"); | |
1743 | if (db_num_rows($result) == 1) { | |
1744 | return db_fetch_result($result, 0, "title"); | |
1745 | } else { | |
d1db26aa | 1746 | return __("Uncategorized"); |
86b682ce AD |
1747 | } |
1748 | } else { | |
1749 | return "getFeedCatTitle($id) failed"; | |
1750 | } | |
1751 | ||
1752 | } | |
1753 | ||
9299102f | 1754 | function getFeedIcon($id) { |
af88c48a | 1755 | switch ($id) { |
4bee8b5f AD |
1756 | case 0: |
1757 | return "images/archive.png"; | |
1758 | break; | |
af88c48a | 1759 | case -1: |
c2167866 | 1760 | return "images/mark_set.svg"; |
af88c48a AD |
1761 | break; |
1762 | case -2: | |
c2167866 | 1763 | return "images/pub_set.svg"; |
af88c48a AD |
1764 | break; |
1765 | case -3: | |
1766 | return "images/fresh.png"; | |
1767 | break; | |
1768 | case -4: | |
1769 | return "images/tag.png"; | |
1770 | break; | |
5417fbd7 AD |
1771 | case -6: |
1772 | return "images/recently_read.png"; | |
1773 | break; | |
af88c48a | 1774 | default: |
4bee8b5f AD |
1775 | if ($id < -10) { |
1776 | return "images/label.png"; | |
1777 | } else { | |
8d505d78 | 1778 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 1779 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 1780 | } |
af88c48a AD |
1781 | break; |
1782 | } | |
1783 | } | |
1784 | ||
fd994f1a AD |
1785 | function getFeedTitle($link, $id, $cat = false) { |
1786 | if ($cat) { | |
8add44ec | 1787 | return getCategoryTitle($link, $id); |
fd994f1a | 1788 | } else if ($id == -1) { |
d1db26aa | 1789 | return __("Starred articles"); |
945c243e AD |
1790 | } else if ($id == -2) { |
1791 | return __("Published articles"); | |
2d24f032 AD |
1792 | } else if ($id == -3) { |
1793 | return __("Fresh articles"); | |
b2531a28 AD |
1794 | } else if ($id == -4) { |
1795 | return __("All articles"); | |
80db1113 | 1796 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 1797 | return __("Archived articles"); |
5417fbd7 AD |
1798 | } else if ($id == -6) { |
1799 | return __("Recently read"); | |
86b682ce | 1800 | } else if ($id < -10) { |
76626c72 | 1801 | $label_id = -$id - 11; |
ceb30ba4 | 1802 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 1803 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 1804 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
1805 | } else { |
1806 | return "Unknown label ($label_id)"; | |
1807 | } | |
1808 | ||
147f5632 | 1809 | } else if (is_numeric($id) && $id > 0) { |
86b682ce AD |
1810 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); |
1811 | if (db_num_rows($result) == 1) { | |
1812 | return db_fetch_result($result, 0, "title"); | |
1813 | } else { | |
1814 | return "Unknown feed ($id)"; | |
1815 | } | |
1816 | } else { | |
22fdebff | 1817 | return $id; |
86b682ce | 1818 | } |
86b682ce | 1819 | } |
3dd46f19 | 1820 | |
d8221301 | 1821 | function make_init_params($link) { |
f1f3a642 | 1822 | $params = array(); |
c9268ed5 | 1823 | |
c4f7ba80 AD |
1824 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
1825 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
c2167866 AD |
1826 | $params["sign_excl"] = theme_image($link, "images/sign_excl.svg"); |
1827 | $params["sign_info"] = theme_image($link, "images/sign_info.svg"); | |
be0801a1 | 1828 | |
f1f3a642 AD |
1829 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
1830 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 1831 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 1832 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 1833 | |
c4f7ba80 | 1834 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 1835 | } |
40496720 | 1836 | |
c4f7ba80 AD |
1837 | $params["icons_url"] = ICONS_URL; |
1838 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
1839 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
1840 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
1841 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 1842 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 1843 | |
8cd576a1 | 1844 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
1845 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1846 | ||
8cd576a1 AD |
1847 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
1848 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 1849 | |
8cd576a1 | 1850 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 1851 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 1852 | |
c4f7ba80 | 1853 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
b8cb4d08 | 1854 | $params["hotkeys"] = get_hotkeys_map($link); |
9b7ecc0a | 1855 | |
8484ce22 | 1856 | $params["csrf_token"] = $_SESSION["csrf_token"]; |
f03701fe | 1857 | $params["widescreen"] = (int) $_COOKIE["ttrss_widescreen"]; |
8484ce22 | 1858 | |
6b1a4ecd | 1859 | $params['simple_update'] = defined('SIMPLE_UPDATE_MODE') && SIMPLE_UPDATE_MODE; |
8b83bf5f | 1860 | |
d8221301 | 1861 | return $params; |
3ac2b520 | 1862 | } |
f54f515f | 1863 | |
b8cb4d08 AD |
1864 | function get_hotkeys_info($link) { |
1865 | $hotkeys = array( | |
1866 | __("Navigation") => array( | |
1867 | "next_feed" => __("Open next feed"), | |
1868 | "prev_feed" => __("Open previous feed"), | |
1869 | "next_article" => __("Open next article"), | |
1870 | "prev_article" => __("Open previous article"), | |
c22580b5 AD |
1871 | "next_article_noscroll" => __("Open next article (don't scroll long articles)"), |
1872 | "prev_article_noscroll" => __("Open previous article (don't scroll long articles)"), | |
b8cb4d08 AD |
1873 | "search_dialog" => __("Show search dialog")), |
1874 | __("Article") => array( | |
1875 | "toggle_mark" => __("Toggle starred"), | |
1876 | "toggle_publ" => __("Toggle published"), | |
1877 | "toggle_unread" => __("Toggle unread"), | |
1878 | "edit_tags" => __("Edit tags"), | |
1879 | "dismiss_selected" => __("Dismiss selected"), | |
1880 | "dismiss_read" => __("Dismiss read"), | |
1881 | "open_in_new_window" => __("Open in new window"), | |
1882 | "catchup_below" => __("Mark below as read"), | |
1883 | "catchup_above" => __("Mark above as read"), | |
1884 | "article_scroll_down" => __("Scroll down"), | |
1885 | "article_scroll_up" => __("Scroll up"), | |
1886 | "select_article_cursor" => __("Select article under cursor"), | |
1bcf8f45 | 1887 | "email_article" => __("Email article"), |
2cda4314 | 1888 | "close_article" => __("Close article"), |
1bcf8f45 | 1889 | "toggle_widescreen" => __("Toggle widescreen mode")), |
b8cb4d08 AD |
1890 | __("Article selection") => array( |
1891 | "select_all" => __("Select all articles"), | |
1892 | "select_unread" => __("Select unread"), | |
1893 | "select_marked" => __("Select starred"), | |
1894 | "select_published" => __("Select published"), | |
1895 | "select_invert" => __("Invert selection"), | |
1896 | "select_none" => __("Deselect everything")), | |
1897 | __("Feed") => array( | |
1898 | "feed_refresh" => __("Refresh current feed"), | |
1899 | "feed_unhide_read" => __("Un/hide read feeds"), | |
1900 | "feed_subscribe" => __("Subscribe to feed"), | |
1901 | "feed_edit" => __("Edit feed"), | |
1902 | "feed_catchup" => __("Mark as read"), | |
1903 | "feed_reverse" => __("Reverse headlines"), | |
43f775de | 1904 | "feed_debug_update" => __("Debug feed update"), |
b8cb4d08 | 1905 | "catchup_all" => __("Mark all feeds as read"), |
4b27f0c0 AD |
1906 | "cat_toggle_collapse" => __("Un/collapse current category"), |
1907 | "toggle_combined_mode" => __("Toggle combined mode")), | |
b8cb4d08 AD |
1908 | __("Go to") => array( |
1909 | "goto_all" => __("All articles"), | |
1910 | "goto_fresh" => __("Fresh"), | |
1911 | "goto_marked" => __("Starred"), | |
1912 | "goto_published" => __("Published"), | |
1913 | "goto_tagcloud" => __("Tag cloud"), | |
1914 | "goto_prefs" => __("Preferences")), | |
1915 | __("Other") => array( | |
1916 | "create_label" => __("Create label"), | |
1917 | "create_filter" => __("Create filter"), | |
1918 | "collapse_sidebar" => __("Un/collapse sidebar"), | |
1919 | "help_dialog" => __("Show help dialog")) | |
1920 | ); | |
1921 | ||
1922 | return $hotkeys; | |
1923 | } | |
1924 | ||
1925 | function get_hotkeys_map($link) { | |
a83b58f1 | 1926 | $hotkeys = array( |
e218c5f5 AD |
1927 | // "navigation" => array( |
1928 | "k" => "next_feed", | |
1929 | "j" => "prev_feed", | |
1930 | "n" => "next_article", | |
1931 | "p" => "prev_article", | |
e5e2cf3b AD |
1932 | "(38)|up" => "prev_article", |
1933 | "(40)|down" => "next_article", | |
da15c140 AD |
1934 | // "^(38)|Ctrl-up" => "prev_article_noscroll", |
1935 | // "^(40)|Ctrl-down" => "next_article_noscroll", | |
e5e2cf3b | 1936 | "(191)|/" => "search_dialog", |
e218c5f5 AD |
1937 | // "article" => array( |
1938 | "s" => "toggle_mark", | |
5b18c936 | 1939 | "*s" => "toggle_publ", |
e218c5f5 | 1940 | "u" => "toggle_unread", |
5b18c936 AD |
1941 | "*t" => "edit_tags", |
1942 | "*d" => "dismiss_selected", | |
1943 | "*x" => "dismiss_read", | |
e218c5f5 AD |
1944 | "o" => "open_in_new_window", |
1945 | "c p" => "catchup_below", | |
1946 | "c n" => "catchup_above", | |
5b18c936 AD |
1947 | "*n" => "article_scroll_down", |
1948 | "*p" => "article_scroll_up", | |
1949 | "a *w" => "toggle_widescreen", | |
e218c5f5 | 1950 | "e" => "email_article", |
2cda4314 | 1951 | "a q" => "close_article", |
e218c5f5 AD |
1952 | // "article_selection" => array( |
1953 | "a a" => "select_all", | |
1954 | "a u" => "select_unread", | |
5b18c936 | 1955 | "a *u" => "select_marked", |
e218c5f5 AD |
1956 | "a p" => "select_published", |
1957 | "a i" => "select_invert", | |
1958 | "a n" => "select_none", | |
1959 | // "feed" => array( | |
1960 | "f r" => "feed_refresh", | |
1961 | "f a" => "feed_unhide_read", | |
1962 | "f s" => "feed_subscribe", | |
1963 | "f e" => "feed_edit", | |
1964 | "f q" => "feed_catchup", | |
1965 | "f x" => "feed_reverse", | |
5b18c936 AD |
1966 | "f *d" => "feed_debug_update", |
1967 | "f *c" => "toggle_combined_mode", | |
1968 | "*q" => "catchup_all", | |
e218c5f5 AD |
1969 | "x" => "cat_toggle_collapse", |
1970 | // "goto" => array( | |
1971 | "g a" => "goto_all", | |
1972 | "g f" => "goto_fresh", | |
1973 | "g s" => "goto_marked", | |
1974 | "g p" => "goto_published", | |
1975 | "g t" => "goto_tagcloud", | |
5b18c936 | 1976 | "g *p" => "goto_prefs", |
e218c5f5 | 1977 | // "other" => array( |
3fb40112 | 1978 | "(9)|Tab" => "select_article_cursor", // tab |
e218c5f5 AD |
1979 | "c l" => "create_label", |
1980 | "c f" => "create_filter", | |
1981 | "c s" => "collapse_sidebar", | |
3fb40112 | 1982 | "^(191)|Ctrl+/" => "help_dialog", |
a83b58f1 AD |
1983 | ); |
1984 | ||
da15c140 AD |
1985 | if (get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
1986 | $hotkeys["^(38)|Ctrl-up"] = "prev_article_noscroll"; | |
1987 | $hotkeys["^(40)|Ctrl-down"] = "next_article_noscroll"; | |
1988 | } | |
1989 | ||
e218c5f5 AD |
1990 | global $pluginhost; |
1991 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_HOTKEY_MAP) as $plugin) { | |
1992 | $hotkeys = $plugin->hook_hotkey_map($hotkeys); | |
1993 | } | |
1994 | ||
1995 | $prefixes = array(); | |
1996 | ||
1997 | foreach (array_keys($hotkeys) as $hotkey) { | |
1998 | $pair = explode(" ", $hotkey, 2); | |
1999 | ||
2000 | if (count($pair) > 1 && !in_array($pair[0], $prefixes)) { | |
2001 | array_push($prefixes, $pair[0]); | |
2002 | } | |
2003 | } | |
2004 | ||
2005 | return array($prefixes, $hotkeys); | |
a83b58f1 AD |
2006 | } |
2007 | ||
c4f7ba80 | 2008 | function make_runtime_info($link) { |
8cd576a1 AD |
2009 | $data = array(); |
2010 | ||
2011 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
2012 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2013 | ||
8cd576a1 AD |
2014 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
2015 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 2016 | |
8cd576a1 AD |
2017 | $data["max_feed_id"] = (int) $max_feed_id; |
2018 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 2019 | |
f8fb4498 | 2020 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 2021 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 2022 | |
dbaa4e4a | 2023 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
2024 | |
2025 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 2026 | |
9041f58b | 2027 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 2028 | |
fb074239 | 2029 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 2030 | |
8e00ae9b | 2031 | if ($stamp) { |
9041f58b AD |
2032 | $stamp_delta = time() - $stamp; |
2033 | ||
2034 | if ($stamp_delta > 1800) { | |
f6854e44 | 2035 | $stamp_check = 0; |
8e00ae9b | 2036 | } else { |
f6854e44 AD |
2037 | $stamp_check = 1; |
2038 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
2039 | } |
2040 | ||
c4f7ba80 | 2041 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 2042 | |
8e00ae9b AD |
2043 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
2044 | ||
c4f7ba80 | 2045 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 2046 | } |
8e00ae9b | 2047 | } |
71ad883b | 2048 | } |
8e00ae9b | 2049 | |
63855db1 | 2050 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 2051 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 2052 | |
63855db1 | 2053 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
2054 | |
2055 | $_SESSION["last_version_check"] = time(); | |
27211afe | 2056 | $_SESSION["version_data"] = $new_version_details; |
d9fa39f1 AD |
2057 | } |
2058 | ||
c4f7ba80 | 2059 | return $data; |
f54f515f | 2060 | } |
ef393de7 | 2061 | |
b7d1a163 | 2062 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 2063 | |
88040f57 | 2064 | $search_query_part = ""; |
e20c9d88 | 2065 | |
9949bd15 | 2066 | $keywords = explode(" ", $search); |
88040f57 | 2067 | $query_keywords = array(); |
e20c9d88 | 2068 | |
ab4b768f AD |
2069 | foreach ($keywords as $k) { |
2070 | if (strpos($k, "-") === 0) { | |
2071 | $k = substr($k, 1); | |
2072 | $not = "NOT"; | |
2073 | } else { | |
2074 | $not = ""; | |
88040f57 | 2075 | } |
e20c9d88 | 2076 | |
9949bd15 | 2077 | $commandpair = explode(":", mb_strtolower($k), 2); |
53003548 AD |
2078 | |
2079 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
2080 | ||
2081 | if ($commandpair[1] == "true") | |
2082 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
2083 | else | |
2084 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
2085 | ||
2086 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
2087 | ||
2088 | if ($commandpair[1] == "true") | |
2089 | array_push($query_keywords, "($not (marked = true))"); | |
2090 | else | |
2091 | array_push($query_keywords, "($not (marked = false))"); | |
2092 | ||
2093 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
2094 | ||
2095 | if ($commandpair[1] == "true") | |
2096 | array_push($query_keywords, "($not (published = true))"); | |
2097 | else | |
2098 | array_push($query_keywords, "($not (published = false))"); | |
2099 | ||
2100 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 2101 | |
ab4b768f AD |
2102 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
2103 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 2104 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 2105 | |
53003548 AD |
2106 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
2107 | ||
ab4b768f AD |
2108 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
2109 | } else if ($match_on == "both") { | |
2110 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
2111 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
2112 | } else if ($match_on == "title") { | |
eb6c7f42 | 2113 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 2114 | } else if ($match_on == "content") { |
eb6c7f42 | 2115 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
2116 | } |
2117 | } | |
2118 | ||
2119 | $search_query_part = implode("AND", $query_keywords); | |
2120 | ||
2121 | return $search_query_part; | |
2122 | } | |
2123 | ||
67bd0b1f AD |
2124 | function getParentCategories($link, $cat, $owner_uid) { |
2125 | $rv = array(); | |
2126 | ||
2127 | $result = db_query($link, "SELECT parent_cat FROM ttrss_feed_categories | |
2128 | WHERE id = '$cat' AND parent_cat IS NOT NULL AND owner_uid = $owner_uid"); | |
2129 | ||
2130 | while ($line = db_fetch_assoc($result)) { | |
2131 | array_push($rv, $line["parent_cat"]); | |
2132 | $rv = array_merge($rv, getParentCategories($link, $line["parent_cat"], $owner_uid)); | |
2133 | } | |
2134 | ||
2135 | return $rv; | |
2136 | } | |
2137 | ||
6d8d00e8 AD |
2138 | function getChildCategories($link, $cat, $owner_uid) { |
2139 | $rv = array(); | |
2140 | ||
2141 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories | |
2142 | WHERE parent_cat = '$cat' AND owner_uid = $owner_uid"); | |
2143 | ||
2144 | while ($line = db_fetch_assoc($result)) { | |
2145 | array_push($rv, $line["id"]); | |
2146 | $rv = array_merge($rv, getChildCategories($link, $line["id"], $owner_uid)); | |
2147 | } | |
2148 | ||
2149 | return $rv; | |
2150 | } | |
147f5632 | 2151 | |
6b3f228f | 2152 | function queryFeedHeadlines($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, $ignore_vfeed_group = false) { |
c36bf4d5 AD |
2153 | |
2154 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 2155 | |
c3fddd05 AD |
2156 | $ext_tables_part = ""; |
2157 | ||
88040f57 | 2158 | if ($search) { |
e4f7f8df AD |
2159 | |
2160 | if (SPHINX_ENABLED) { | |
2161 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
2162 | ||
8d505d78 | 2163 | if ($ids) |
e4f7f8df AD |
2164 | $search_query_part = "ref_id IN ($ids) AND "; |
2165 | else | |
2166 | $search_query_part = "ref_id = -1 AND "; | |
2167 | ||
2168 | } else { | |
b7d1a163 | 2169 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 2170 | $search_query_part .= " AND "; |
8d505d78 | 2171 | } |
e20c9d88 | 2172 | |
ef393de7 AD |
2173 | } else { |
2174 | $search_query_part = ""; | |
2175 | } | |
2176 | ||
36184020 | 2177 | if ($filter) { |
4e02f582 AD |
2178 | |
2179 | if (DB_TYPE == "pgsql") { | |
2180 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '14 days' "; | |
2181 | } else { | |
2182 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL 14 DAY) "; | |
2183 | } | |
2184 | ||
2185 | $override_order = "updated DESC"; | |
2186 | ||
2680295b | 2187 | $filter_query_part = filter_to_sql($link, $filter, $owner_uid); |
dd8c36af AD |
2188 | |
2189 | // Try to check if SQL regexp implementation chokes on a valid regexp | |
809c8e62 | 2190 | $result = db_query($link, "SELECT true AS true_val FROM ttrss_entries, |
2680295b | 2191 | ttrss_user_entries, ttrss_feeds, ttrss_feed_categories |
dd8c36af AD |
2192 | WHERE $filter_query_part LIMIT 1", false); |
2193 | ||
7726063c AD |
2194 | if ($result) { |
2195 | $test = db_fetch_result($result, 0, "true_val"); | |
dd8c36af | 2196 | |
7726063c AD |
2197 | if (!$test) { |
2198 | $filter_query_part = "false AND"; | |
2199 | } else { | |
2200 | $filter_query_part .= " AND"; | |
2201 | } | |
dd8c36af | 2202 | } else { |
7726063c | 2203 | $filter_query_part = "false AND"; |
dd8c36af AD |
2204 | } |
2205 | ||
36184020 AD |
2206 | } else { |
2207 | $filter_query_part = ""; | |
2208 | } | |
2209 | ||
97e5dbb2 AD |
2210 | if ($since_id) { |
2211 | $since_id_part = "ttrss_entries.id > $since_id AND "; | |
2212 | } else { | |
2213 | $since_id_part = ""; | |
2214 | } | |
2215 | ||
ef393de7 | 2216 | $view_query_part = ""; |
8d505d78 | 2217 | |
7b4d02a8 | 2218 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
2219 | if ($search) { |
2220 | $view_query_part = " "; | |
2221 | } else if ($feed != -1) { | |
f295c368 | 2222 | $unread = getFeedUnread($link, $feed, $cat_view); |
6d8d00e8 | 2223 | |
09101297 | 2224 | if ($cat_view && $feed > 0 && $include_children) |
99c9e91a | 2225 | $unread += getCategoryChildrenUnread($link, $feed); |
6d8d00e8 | 2226 | |
ef393de7 | 2227 | if ($unread > 0) { |
ff863e00 | 2228 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
2229 | } |
2230 | } | |
2231 | } | |
8d505d78 | 2232 | |
ef393de7 AD |
2233 | if ($view_mode == "marked") { |
2234 | $view_query_part = " marked = true AND "; | |
2235 | } | |
23d72f39 AD |
2236 | |
2237 | if ($view_mode == "published") { | |
2238 | $view_query_part = " published = true AND "; | |
2239 | } | |
2240 | ||
ef393de7 AD |
2241 | if ($view_mode == "unread") { |
2242 | $view_query_part = " unread = true AND "; | |
2243 | } | |
8b09eac8 AD |
2244 | |
2245 | if ($view_mode == "updated") { | |
2246 | $view_query_part = " (last_read is null and unread = false) AND "; | |
2247 | } | |
2248 | ||
ef393de7 AD |
2249 | if ($limit > 0) { |
2250 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 2251 | } |
ef393de7 | 2252 | |
8361e724 AD |
2253 | $allow_archived = false; |
2254 | ||
ef393de7 | 2255 | $vfeed_query_part = ""; |
8d505d78 | 2256 | |
ef393de7 AD |
2257 | // override query strategy and enable feed display when searching globally |
2258 | if ($search && $search_mode == "all_feeds") { | |
7032f2a5 | 2259 | $query_strategy_part = "true"; |
8d505d78 | 2260 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 2261 | /* tags */ |
75c648cf | 2262 | } else if (!is_numeric($feed)) { |
7032f2a5 | 2263 | $query_strategy_part = "true"; |
ef393de7 AD |
2264 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE |
2265 | id = feed_id) as feed_title,"; | |
7032f2a5 | 2266 | } else if ($search && $search_mode == "this_cat") { |
8d505d78 | 2267 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
0a6c4846 | 2268 | |
7032f2a5 AD |
2269 | if ($feed > 0) { |
2270 | if ($include_children) { | |
2271 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2272 | array_push($subcats, $feed); | |
2273 | $cats_qpart = join(",", $subcats); | |
2274 | } else { | |
2275 | $cats_qpart = $feed; | |
ef393de7 | 2276 | } |
8d505d78 | 2277 | |
7032f2a5 | 2278 | $query_strategy_part = "ttrss_feeds.cat_id IN ($cats_qpart)"; |
8d505d78 | 2279 | |
ef393de7 | 2280 | } else { |
7032f2a5 | 2281 | $query_strategy_part = "ttrss_feeds.cat_id IS NULL"; |
ef393de7 | 2282 | } |
8d505d78 | 2283 | |
e04c18a2 | 2284 | } else if ($feed > 0) { |
8d505d78 | 2285 | |
ef393de7 | 2286 | if ($cat_view) { |
5c365f60 | 2287 | |
ef393de7 | 2288 | if ($feed > 0) { |
09101297 AD |
2289 | if ($include_children) { |
2290 | # sub-cats | |
2291 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2292 | ||
7032f2a5 AD |
2293 | array_push($subcats, $feed); |
2294 | $query_strategy_part = "cat_id IN (". | |
09101297 | 2295 | implode(",", $subcats).")"; |
7032f2a5 | 2296 | |
6d8d00e8 | 2297 | } else { |
09101297 | 2298 | $query_strategy_part = "cat_id = '$feed'"; |
6d8d00e8 AD |
2299 | } |
2300 | ||
ef393de7 AD |
2301 | } else { |
2302 | $query_strategy_part = "cat_id IS NULL"; | |
2303 | } | |
8d505d78 | 2304 | |
ef393de7 | 2305 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 2306 | |
8d505d78 | 2307 | } else { |
6e63a7c3 | 2308 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 2309 | } |
bfe5ddfc | 2310 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 2311 | $query_strategy_part = "feed_id IS NULL"; |
8361e724 | 2312 | $allow_archived = true; |
bfe5ddfc | 2313 | } else if ($feed == 0 && $cat_view) { // uncategorized |
65dd90f2 | 2314 | $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL"; |
bfe5ddfc | 2315 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2316 | } else if ($feed == -1) { // starred virtual feed |
2317 | $query_strategy_part = "marked = true"; | |
2318 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
835fb294 AD |
2319 | $allow_archived = true; |
2320 | ||
7873d588 AD |
2321 | if (!$override_order) $override_order = "last_marked DESC, updated DESC"; |
2322 | ||
e6a38cde AD |
2323 | } else if ($feed == -2) { // published virtual feed OR labels category |
2324 | ||
2325 | if (!$cat_view) { | |
2326 | $query_strategy_part = "published = true"; | |
2327 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
8361e724 | 2328 | $allow_archived = true; |
46b78149 | 2329 | |
7873d588 | 2330 | if (!$override_order) $override_order = "last_published DESC, updated DESC"; |
e6a38cde AD |
2331 | } else { |
2332 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2333 | ||
2334 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 2335 | |
e6a38cde AD |
2336 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
2337 | ttrss_user_labels2.article_id = ref_id"; | |
2338 | ||
2339 | } | |
5417fbd7 | 2340 | } else if ($feed == -6) { // recently read |
5089b30b | 2341 | $query_strategy_part = "unread = false AND last_read IS NOT NULL"; |
5417fbd7 | 2342 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
835fb294 | 2343 | $allow_archived = true; |
46b78149 AD |
2344 | |
2345 | if (!$override_order) $override_order = "last_read DESC"; | |
2d24f032 | 2346 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 2347 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 2348 | |
7a22dc2a | 2349 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2350 | |
2d24f032 | 2351 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2352 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2353 | } else { |
7608b38a | 2354 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
2355 | } |
2356 | ||
b2531a28 AD |
2357 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2358 | } else if ($feed == -4) { // all articles virtual feed | |
2359 | $query_strategy_part = "true"; | |
e4f4b46f | 2360 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2361 | } else if ($feed <= -10) { // labels |
2362 | $label_id = -$feed - 11; | |
3de0261a | 2363 | |
ceb30ba4 AD |
2364 | $query_strategy_part = "label_id = '$label_id' AND |
2365 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
2366 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 2367 | |
ef393de7 | 2368 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 2369 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
835fb294 | 2370 | $allow_archived = true; |
8d505d78 | 2371 | |
ef393de7 | 2372 | } else { |
835fb294 | 2373 | $query_strategy_part = "true"; |
ef393de7 | 2374 | } |
d6e5706d | 2375 | |
b3990c92 AD |
2376 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
2377 | $date_sort_field = "updated"; | |
2378 | } else { | |
2379 | $date_sort_field = "date_entered"; | |
2380 | } | |
2381 | ||
7a22dc2a | 2382 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 2383 | $order_by = "$date_sort_field"; |
8d505d78 | 2384 | } else { |
b3990c92 | 2385 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 2386 | } |
e939722a | 2387 | |
7b4d02a8 AD |
2388 | if ($view_mode != "noscores") { |
2389 | $order_by = "score DESC, $order_by"; | |
2390 | } | |
48b0c4ec | 2391 | |
e939722a AD |
2392 | if ($override_order) { |
2393 | $order_by = $override_order; | |
2394 | } | |
8d505d78 | 2395 | |
ef393de7 AD |
2396 | $feed_title = ""; |
2397 | ||
22fdebff | 2398 | if ($search) { |
7032f2a5 | 2399 | $feed_title = T_sprintf("Search results: %s", $search); |
22fdebff | 2400 | } else { |
ef393de7 | 2401 | if ($cat_view) { |
22fdebff | 2402 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 2403 | } else { |
147f5632 | 2404 | if (is_numeric($feed) && $feed > 0) { |
8d505d78 | 2405 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 2406 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2407 | |
22fdebff AD |
2408 | $feed_title = db_fetch_result($result, 0, "title"); |
2409 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2410 | $last_error = db_fetch_result($result, 0, "last_error"); | |
2411 | } else { | |
2412 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 2413 | } |
88040f57 | 2414 | } |
ef393de7 AD |
2415 | } |
2416 | ||
87764a50 | 2417 | $content_query_part = "content as content_preview, cached_content, "; |
62129e67 | 2418 | |
75c648cf | 2419 | if (is_numeric($feed)) { |
8d505d78 | 2420 | |
ef393de7 AD |
2421 | if ($feed >= 0) { |
2422 | $feed_kind = "Feeds"; | |
2423 | } else { | |
2424 | $feed_kind = "Labels"; | |
2425 | } | |
8d505d78 | 2426 | |
95a82c08 AD |
2427 | if ($limit_query_part) { |
2428 | $offset_query_part = "OFFSET $offset"; | |
2429 | } | |
2430 | ||
7fdf8eca | 2431 | // proper override_order applied above |
6b3f228f | 2432 | if ($vfeed_query_part && !$ignore_vfeed_group && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 2433 | if (!$override_order) { |
8d505d78 | 2434 | $order_by = "ttrss_feeds.title, $order_by"; |
7fdf8eca AD |
2435 | } else { |
2436 | $order_by = "ttrss_feeds.title, $override_order"; | |
43fc671f | 2437 | } |
6cfea5c7 AD |
2438 | } |
2439 | ||
8361e724 | 2440 | if (!$allow_archived) { |
e04c18a2 | 2441 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; |
117335bf | 2442 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2443 | |
2444 | } else { | |
835fb294 | 2445 | $from_qpart = "ttrss_entries$ext_tables_part,ttrss_user_entries |
e04c18a2 AD |
2446 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; |
2447 | } | |
2448 | ||
8d505d78 | 2449 | $query = "SELECT DISTINCT |
f9b2d27c | 2450 | date_entered, |
1f64b1be | 2451 | guid, |
ef393de7 | 2452 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2453 | updated, |
9c506873 AD |
2454 | label_cache, |
2455 | tag_cache, | |
c0644ee4 | 2456 | always_display_enclosures, |
d1fc2f92 | 2457 | site_url, |
c7e51de1 | 2458 | note, |
13992673 AD |
2459 | num_comments, |
2460 | comments, | |
db16ae50 | 2461 | int_id, |
494a64ea | 2462 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
7873d588 | 2463 | last_marked, last_published, |
fc2b26a6 | 2464 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
2465 | $vfeed_query_part |
2466 | $content_query_part | |
fc2b26a6 | 2467 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 2468 | author,score |
ef393de7 | 2469 | FROM |
e04c18a2 | 2470 | $from_qpart |
ef393de7 | 2471 | WHERE |
e04c18a2 | 2472 | $feed_check_qpart |
ef393de7 | 2473 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 2474 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 2475 | $search_query_part |
36184020 | 2476 | $filter_query_part |
ef393de7 | 2477 | $view_query_part |
97e5dbb2 | 2478 | $since_id_part |
ef393de7 | 2479 | $query_strategy_part ORDER BY $order_by |
95a82c08 | 2480 | $limit_query_part $offset_query_part"; |
4bc311fc | 2481 | |
b4e75b2a | 2482 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
2483 | |
2484 | $result = db_query($link, $query); | |
8d505d78 | 2485 | |
ef393de7 AD |
2486 | } else { |
2487 | // browsing by tag | |
8d505d78 | 2488 | |
147f5632 CM |
2489 | $select_qpart = "SELECT DISTINCT " . |
2490 | "date_entered," . | |
2491 | "guid," . | |
2492 | "note," . | |
2493 | "ttrss_entries.id as id," . | |
2494 | "title," . | |
2495 | "updated," . | |
2496 | "unread," . | |
2497 | "feed_id," . | |
2498 | "orig_feed_id," . | |
2499 | "marked," . | |
d1fc2f92 AD |
2500 | "num_comments, " . |
2501 | "comments, " . | |
c0644ee4 AD |
2502 | "tag_cache," . |
2503 | "label_cache," . | |
147f5632 CM |
2504 | "link," . |
2505 | "last_read," . | |
7873d588 | 2506 | "last_marked, last_published, " . |
147f5632 | 2507 | SUBSTRING_FOR_DATE . "(last_read,1,19) as last_read_noms," . |
97e5dbb2 | 2508 | $since_id_part . |
147f5632 CM |
2509 | $vfeed_query_part . |
2510 | $content_query_part . | |
2511 | SUBSTRING_FOR_DATE . "(updated,1,19) as updated_noms," . | |
2512 | "score "; | |
2513 | ||
ef393de7 | 2514 | $feed_kind = "Tags"; |
147f5632 CM |
2515 | $all_tags = explode(",", $feed); |
2516 | if ($search_mode == 'any') { | |
2517 | $tag_sql = "tag_name in (" . implode(", ", array_map("db_quote", $all_tags)) . ")"; | |
2518 | $from_qpart = " FROM ttrss_entries,ttrss_user_entries,ttrss_tags "; | |
2519 | $where_qpart = " WHERE " . | |
2520 | "ref_id = ttrss_entries.id AND " . | |
2521 | "ttrss_user_entries.owner_uid = $owner_uid AND " . | |
2522 | "post_int_id = int_id AND $tag_sql AND " . | |
2523 | $view_query_part . | |
2524 | $search_query_part . | |
2525 | $query_strategy_part . " ORDER BY $order_by " . | |
2526 | $limit_query_part; | |
8d505d78 | 2527 | |
147f5632 CM |
2528 | } else { |
2529 | $i = 1; | |
2530 | $sub_selects = array(); | |
2531 | $sub_ands = array(); | |
2532 | foreach ($all_tags as $term) { | |
2533 | array_push($sub_selects, "(SELECT post_int_id from ttrss_tags WHERE tag_name = " . db_quote($term) . " AND owner_uid = $owner_uid) as A$i"); | |
2534 | $i++; | |
2535 | } | |
2536 | if ($i > 2) { | |
2537 | $x = 1; | |
2538 | $y = 2; | |
2539 | do { | |
2540 | array_push($sub_ands, "A$x.post_int_id = A$y.post_int_id"); | |
2541 | $x++; | |
2542 | $y++; | |
2543 | } while ($y < $i); | |
2544 | } | |
2545 | array_push($sub_ands, "A1.post_int_id = ttrss_user_entries.int_id and ttrss_user_entries.owner_uid = $owner_uid"); | |
2546 | array_push($sub_ands, "ttrss_user_entries.ref_id = ttrss_entries.id"); | |
2547 | $from_qpart = " FROM " . implode(", ", $sub_selects) . ", ttrss_user_entries, ttrss_entries"; | |
2548 | $where_qpart = " WHERE " . implode(" AND ", $sub_ands); | |
2549 | } | |
2550 | // error_log("TAG SQL: " . $tag_sql); | |
2551 | // $tag_sql = "tag_name = '$feed'"; DEFAULT way | |
2552 | ||
2553 | // error_log("[". $select_qpart . "][" . $from_qpart . "][" .$where_qpart . "]"); | |
2554 | $result = db_query($link, $select_qpart . $from_qpart . $where_qpart); | |
ef393de7 AD |
2555 | } |
2556 | ||
c7188969 | 2557 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 2558 | |
ef393de7 AD |
2559 | } |
2560 | ||
b3682750 | 2561 | function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
ceb0cab5 AD |
2562 | if (!$owner) $owner = $_SESSION["uid"]; |
2563 | ||
96811a55 AD |
2564 | $res = trim($str); if (!$res) return ''; |
2565 | ||
ceb0cab5 | 2566 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 2567 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 2568 | } |
8dccabed | 2569 | |
46137483 AD |
2570 | if (strpos($res, "href=") === false) |
2571 | $res = rewrite_urls($res); | |
533c0ea6 | 2572 | |
8cc3c778 AD |
2573 | $charset_hack = '<head> |
2574 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
2575 | </head>'; | |
2576 | ||
96811a55 AD |
2577 | $res = trim($res); if (!$res) return ''; |
2578 | ||
8cc3c778 AD |
2579 | libxml_use_internal_errors(true); |
2580 | ||
2581 | $doc = new DOMDocument(); | |
2582 | $doc->loadHTML($charset_hack . $res); | |
2583 | $xpath = new DOMXPath($doc); | |
8d505d78 | 2584 | |
8cc3c778 AD |
2585 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
2586 | ||
2587 | foreach ($entries as $entry) { | |
2588 | ||
2589 | if ($site_url) { | |
2590 | ||
2591 | if ($entry->hasAttribute('href')) | |
2592 | $entry->setAttribute('href', | |
2593 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 2594 | |
f0bd8e65 AD |
2595 | if ($entry->hasAttribute('src')) { |
2596 | $src = rewrite_relative_url($site_url, $entry->getAttribute('src')); | |
2597 | ||
2598 | $cached_filename = CACHE_DIR . '/images/' . sha1($src) . '.png'; | |
2599 | ||
2600 | if (file_exists($cached_filename)) { | |
2601 | $src = SELF_URL_PATH . '/image.php?hash=' . sha1($src); | |
2602 | } | |
2603 | ||
2604 | $entry->setAttribute('src', $src); | |
2605 | } | |
8cc3c778 AD |
2606 | } |
2607 | ||
fa403733 | 2608 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 2609 | $entry->setAttribute("target", "_blank"); |
fa403733 | 2610 | } |
8dccabed | 2611 | } |
8d505d78 | 2612 | |
254a3f56 AD |
2613 | $entries = $xpath->query('//iframe'); |
2614 | foreach ($entries as $entry) { | |
2615 | $entry->setAttribute('sandbox', true); | |
2616 | } | |
8dccabed | 2617 | |
be124dc2 | 2618 | $doc->removeChild($doc->firstChild); //remove doctype |
254a3f56 | 2619 | $doc = strip_harmful_tags($doc); |
be124dc2 | 2620 | $res = $doc->saveHTML(); |
254a3f56 AD |
2621 | return $res; |
2622 | } | |
16ad9085 | 2623 | |
254a3f56 AD |
2624 | function strip_harmful_tags($doc) { |
2625 | $entries = $doc->getElementsByTagName("*"); | |
16ad9085 | 2626 | |
10b55a12 AD |
2627 | $allowed_elements = array('a', 'address', 'audio', |
2628 | 'b', 'big', 'blockquote', 'body', 'br', 'cite', | |
2629 | 'code', 'dd', 'del', 'details', 'div', 'dl', | |
2630 | 'dt', 'em', 'footer', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', | |
6e61104d | 2631 | 'header', 'html', 'i', 'img', 'ins', 'kbd', |
10b55a12 AD |
2632 | 'li', 'nav', 'ol', 'p', 'pre', 'q', 's','small', |
2633 | 'source', 'span', 'strike', 'strong', 'sub', 'summary', | |
2634 | 'sup', 'table', 'tbody', 'td', 'tfoot', 'th', 'thead', | |
2635 | 'tr', 'track', 'tt', 'u', 'ul', 'var', 'wbr', 'video' ); | |
4f7d69e1 AD |
2636 | |
2637 | if ($_SESSION['hasSandbox']) array_push($allowed_elements, 'iframe'); | |
254a3f56 AD |
2638 | |
2639 | $disallowed_attributes = array('id', 'style', 'class'); | |
2640 | ||
2641 | foreach ($entries as $entry) { | |
2642 | if (!in_array($entry->nodeName, $allowed_elements)) { | |
2643 | $entry->parentNode->removeChild($entry); | |
2644 | } | |
2645 | ||
2646 | if ($entry->hasAttributes()) { | |
2647 | foreach (iterator_to_array($entry->attributes) as $attr) { | |
2648 | ||
2649 | if (strpos($attr->nodeName, 'on') === 0) { | |
2650 | $entry->removeAttributeNode($attr); | |
2651 | } | |
2652 | ||
2653 | if (in_array($attr->nodeName, $disallowed_attributes)) { | |
2654 | $entry->removeAttributeNode($attr); | |
2655 | } | |
2656 | } | |
2657 | } | |
2658 | } | |
2659 | ||
2660 | return $doc; | |
183ad07b | 2661 | } |
b72c3ef8 | 2662 | |
73495fd1 | 2663 | function check_for_update($link) { |
63855db1 | 2664 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
f6064662 AD |
2665 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION . |
2666 | "&iid=" . sha1(SELF_URL_PATH); | |
b72c3ef8 | 2667 | |
63855db1 | 2668 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 2669 | |
63855db1 AD |
2670 | if ($version_data) { |
2671 | $version_data = json_decode($version_data, true); | |
8d505d78 | 2672 | if ($version_data && $version_data['version']) { |
f67d9754 | 2673 | |
63855db1 | 2674 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 2675 | return $version_data; |
63855db1 AD |
2676 | } |
2677 | } | |
f67d9754 | 2678 | } |
b72c3ef8 | 2679 | } |
63855db1 | 2680 | return false; |
b72c3ef8 | 2681 | } |
472782e8 | 2682 | |
9968d46f AD |
2683 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
2684 | ||
2685 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 2686 | if (count($ids) == 0) return; |
472782e8 AD |
2687 | |
2688 | $tmp_ids = array(); | |
2689 | ||
2690 | foreach ($ids as $id) { | |
2691 | array_push($tmp_ids, "ref_id = '$id'"); | |
2692 | } | |
2693 | ||
2694 | $ids_qpart = join(" OR ", $tmp_ids); | |
2695 | ||
2696 | if ($cmode == 0) { | |
8d505d78 | 2697 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2698 | unread = false,last_read = NOW() |
9968d46f | 2699 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2700 | } else if ($cmode == 1) { |
8d505d78 | 2701 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2702 | unread = true |
9968d46f | 2703 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2704 | } else { |
8d505d78 | 2705 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2706 | unread = NOT unread,last_read = NOW() |
9968d46f | 2707 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2708 | } |
0737b95a AD |
2709 | |
2710 | /* update ccache */ | |
2711 | ||
2712 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
2713 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
2714 | ||
2715 | while ($line = db_fetch_assoc($result)) { | |
2716 | ccache_update($link, $line["feed_id"], $owner_uid); | |
2717 | } | |
472782e8 AD |
2718 | } |
2719 | ||
ca5133cb | 2720 | function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { |
0b126ac2 AD |
2721 | |
2722 | $a_id = db_escape_string($id); | |
2723 | ||
bc976a8c AD |
2724 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2725 | ||
8d505d78 | 2726 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 2727 | owner_uid as owner FROM |
0b126ac2 | 2728 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 2729 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 2730 | |
bd3f2ade | 2731 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 2732 | $tags = array(); |
bd3f2ade | 2733 | |
0e4a7d7a | 2734 | /* check cache first */ |
490c366d | 2735 | |
0e4a7d7a AD |
2736 | if ($tag_cache === false) { |
2737 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
2738 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
490c366d | 2739 | |
0e4a7d7a AD |
2740 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); |
2741 | } | |
bd3f2ade | 2742 | |
0e4a7d7a AD |
2743 | if ($tag_cache) { |
2744 | $tags = explode(",", $tag_cache); | |
2745 | } else { | |
490c366d | 2746 | |
0e4a7d7a | 2747 | /* do it the hard way */ |
490c366d | 2748 | |
0e4a7d7a | 2749 | $tmp_result = db_query($link, $query); |
490c366d | 2750 | |
0e4a7d7a AD |
2751 | while ($tmp_line = db_fetch_assoc($tmp_result)) { |
2752 | array_push($tags, $tmp_line["tag_name"]); | |
2753 | } | |
490c366d | 2754 | |
0e4a7d7a | 2755 | /* update the cache */ |
490c366d | 2756 | |
0e4a7d7a | 2757 | $tags_str = db_escape_string(join(",", $tags)); |
bd3f2ade | 2758 | |
0e4a7d7a AD |
2759 | db_query($link, "UPDATE ttrss_user_entries |
2760 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
2761 | AND owner_uid = $owner_uid"); | |
0b126ac2 AD |
2762 | } |
2763 | ||
2764 | return $tags; | |
2765 | } | |
2766 | ||
d62a3b63 AD |
2767 | function trim_array($array) { |
2768 | $tmp = $array; | |
3415b075 | 2769 | array_walk($tmp, 'trim'); |
d62a3b63 AD |
2770 | return $tmp; |
2771 | } | |
2772 | ||
be832a1a | 2773 | function tag_is_valid($tag) { |
ef063748 AD |
2774 | if ($tag == '') return false; |
2775 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 2776 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 2777 | |
31365729 AD |
2778 | if (function_exists('iconv')) { |
2779 | $tag = iconv("utf-8", "utf-8", $tag); | |
2780 | } | |
2781 | ||
ef063748 AD |
2782 | if (!$tag) return false; |
2783 | ||
2784 | return true; | |
be832a1a AD |
2785 | } |
2786 | ||
97acbaf1 AD |
2787 | function render_login_form($link, $form_id = 0) { |
2788 | switch ($form_id) { | |
afb12ed0 | 2789 | case 0: |
793185a9 | 2790 | require_once "login_form.php"; |
afb12ed0 AD |
2791 | break; |
2792 | case 1: | |
793185a9 | 2793 | require_once "mobile/login_form.php"; |
afb12ed0 | 2794 | break; |
793185a9 | 2795 | } |
97acbaf1 | 2796 | exit; |
01a87dff AD |
2797 | } |
2798 | ||
dc56b3b7 AD |
2799 | // from http://developer.apple.com/internet/safari/faq.html |
2800 | function no_cache_incantation() { | |
2801 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
2802 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
2803 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
2804 | header("Cache-Control: post-check=0, pre-check=0", false); | |
2805 | header("Pragma: no-cache"); // HTTP/1.0 | |
2806 | } | |
2807 | ||
42395d28 | 2808 | function format_warning($msg, $id = "") { |
883fee8d | 2809 | global $link; |
8d505d78 | 2810 | return "<div class=\"warning\" id=\"$id\"> |
c2167866 | 2811 | <img src=\"".theme_image($link, "images/sign_excl.svg")."\">$msg</div>"; |
0d32b41e AD |
2812 | } |
2813 | ||
08ac193a | 2814 | function format_notice($msg, $id = "") { |
883fee8d | 2815 | global $link; |
8d505d78 | 2816 | return "<div class=\"notice\" id=\"$id\"> |
c2167866 | 2817 | <img src=\"".theme_image($link, "images/sign_info.svg")."\">$msg</div>"; |
0d32b41e AD |
2818 | } |
2819 | ||
08ac193a | 2820 | function format_error($msg, $id = "") { |
883fee8d | 2821 | global $link; |
8d505d78 | 2822 | return "<div class=\"error\" id=\"$id\"> |
c2167866 | 2823 | <img src=\"".theme_image($link, "images/sign_excl.svg")."\">$msg</div>"; |
68d2f95e AD |
2824 | } |
2825 | ||
4dccf1ed AD |
2826 | function print_notice($msg) { |
2827 | return print format_notice($msg); | |
2828 | } | |
2829 | ||
2830 | function print_warning($msg) { | |
2831 | return print format_warning($msg); | |
2832 | } | |
2833 | ||
68d2f95e AD |
2834 | function print_error($msg) { |
2835 | return print format_error($msg); | |
2836 | } | |
2837 | ||
2838 | ||
4dccf1ed AD |
2839 | function T_sprintf() { |
2840 | $args = func_get_args(); | |
2841 | return vsprintf(__(array_shift($args)), $args); | |
2842 | } | |
2843 | ||
51682b23 AD |
2844 | function format_inline_player($link, $url, $ctype) { |
2845 | ||
2846 | $entry = ""; | |
2847 | ||
8d505d78 | 2848 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
2849 | |
2850 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 2851 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
2852 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
2853 | ||
2854 | $id = 'AUDIO-' . uniqid(); | |
2855 | ||
cb081096 | 2856 | $entry .= "<audio id=\"$id\"\" controls style='display : none'> |
ca3bca99 | 2857 | <source type=\"$ctype\" src=\"$url\"></source> |
8d505d78 | 2858 | </audio>"; |
c3edc667 | 2859 | |
8d505d78 | 2860 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
2861 | title=\"".__("Click to play")."\" status=\"0\" |
2862 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
2863 | ||
2864 | } else { | |
8d505d78 AD |
2865 | |
2866 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 2867 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
2868 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
2869 | <param name=\"movie\" | |
ad95edc2 | 2870 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 2871 | </object>"; |
c3edc667 | 2872 | } |
ca3bca99 AD |
2873 | |
2874 | if ($entry) $entry .= " " . basename($url); | |
2875 | ||
2876 | return $entry; | |
2877 | ||
51682b23 AD |
2878 | } |
2879 | ||
ca3bca99 AD |
2880 | return ""; |
2881 | ||
2882 | /* $filename = substr($url, strrpos($url, "/")+1); | |
c3edc667 AD |
2883 | |
2884 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
ca3bca99 | 2885 | $filename . " (" . $ctype . ")" . "</a>"; */ |
c3edc667 | 2886 | |
51682b23 AD |
2887 | } |
2888 | ||
64436e10 | 2889 | function format_article($link, $id, $mark_as_read = true, $zoom_mode = false, $owner_uid = false) { |
64436e10 | 2890 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3de0261a | 2891 | |
009646d2 AD |
2892 | $rv = array(); |
2893 | ||
2894 | $rv['id'] = $id; | |
2895 | ||
10eb9da8 | 2896 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 2897 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
2898 | |
2899 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
2900 | WHERE ref_id = '$id'"); | |
2901 | ||
e04c18a2 | 2902 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 2903 | |
009646d2 AD |
2904 | $rv['feed_id'] = $feed_id; |
2905 | ||
2906 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 2907 | |
3de0261a | 2908 | if ($mark_as_read) { |
8d505d78 AD |
2909 | $result = db_query($link, "UPDATE ttrss_user_entries |
2910 | SET unread = false,last_read = NOW() | |
64436e10 | 2911 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); |
8a4c759e | 2912 | |
64436e10 | 2913 | ccache_update($link, $feed_id, $owner_uid); |
3de0261a AD |
2914 | } |
2915 | ||
7252abe3 | 2916 | $result = db_query($link, "SELECT id,title,link,content,feed_id,comments,int_id, |
fc2b26a6 | 2917 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
8cc3c778 | 2918 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 2919 | num_comments, |
9c506873 | 2920 | tag_cache, |
c7e51de1 | 2921 | author, |
ef83538d | 2922 | orig_feed_id, |
87764a50 AD |
2923 | note, |
2924 | cached_content | |
3de0261a | 2925 | FROM ttrss_entries,ttrss_user_entries |
64436e10 | 2926 | WHERE id = '$id' AND ref_id = id AND owner_uid = $owner_uid"); |
3de0261a AD |
2927 | |
2928 | if ($result) { | |
2929 | ||
3de0261a AD |
2930 | $line = db_fetch_assoc($result); |
2931 | ||
84d952f1 AD |
2932 | $tag_cache = $line["tag_cache"]; |
2933 | ||
2934 | $line["tags"] = get_article_tags($link, $id, $owner_uid, $line["tag_cache"]); | |
2935 | unset($line["tag_cache"]); | |
2936 | ||
2937 | $line["content"] = sanitize($link, $line["content"], false, $owner_uid, $line["site_url"]); | |
2938 | ||
2939 | global $pluginhost; | |
2940 | ||
2941 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_RENDER_ARTICLE) as $p) { | |
2942 | $line = $p->hook_render_article($line); | |
2943 | } | |
8cc3c778 | 2944 | |
3de0261a AD |
2945 | $num_comments = $line["num_comments"]; |
2946 | $entry_comments = ""; | |
2947 | ||
2948 | if ($num_comments > 0) { | |
2949 | if ($line["comments"]) { | |
6e577ba1 | 2950 | $comments_url = htmlspecialchars($line["comments"]); |
3de0261a | 2951 | } else { |
6e577ba1 | 2952 | $comments_url = htmlspecialchars($line["link"]); |
3de0261a | 2953 | } |
7514749d | 2954 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
2955 | } else { |
2956 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
6e577ba1 | 2957 | $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>"; |
8d505d78 | 2958 | } |
3de0261a AD |
2959 | } |
2960 | ||
eedfb635 AD |
2961 | if ($zoom_mode) { |
2962 | header("Content-Type: text/html"); | |
009646d2 | 2963 | $rv['content'] .= "<html><head> |
5bb0cc8e | 2964 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
2965 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
2966 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
2967 | </head><body>"; | |
2968 | } | |
2969 | ||
5c568973 | 2970 | $title_escaped = htmlspecialchars($line['title']); |
2ea9bbfd | 2971 | |
e54dbacb AD |
2972 | $rv['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" . |
2973 | strip_tags($line['title']) . "</div>"; | |
2974 | ||
009646d2 | 2975 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 2976 | |
126e639a | 2977 | $rv['content'] .= "<div class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
2978 | |
2979 | $entry_author = $line["author"]; | |
2980 | ||
2981 | if ($entry_author) { | |
60164936 | 2982 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
2983 | } |
2984 | ||
8d505d78 | 2985 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
64436e10 | 2986 | $owner_uid, true); |
324944f3 | 2987 | |
5321e775 | 2988 | $rv['content'] .= "<div class=\"postDate\">$parsed_updated</div>"; |
3de0261a AD |
2989 | |
2990 | if ($line["link"]) { | |
c6c010d9 | 2991 | $rv['content'] .= "<div class='postTitle'><a target='_blank' |
a64029e5 | 2992 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 | 2993 | href=\"" . |
5c568973 | 2994 | htmlspecialchars($line["link"]) . "\">" . |
c6c010d9 | 2995 | $line["title"] . |
a64029e5 | 2996 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 2997 | } else { |
c6c010d9 | 2998 | $rv['content'] .= "<div class='postTitle'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
2999 | } |
3000 | ||
84d952f1 AD |
3001 | $tags_str = format_tags_string($line["tags"], $id); |
3002 | $tags_str_full = join(", ", $line["tags"]); | |
0780f4f4 AD |
3003 | |
3004 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 3005 | |
3de0261a AD |
3006 | if (!$entry_comments) $entry_comments = " "; # placeholder |
3007 | ||
f0755b7c | 3008 | $rv['content'] .= "<div class='postTags' style='float : right'> |
8d505d78 | 3009 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 3010 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
3011 | |
3012 | if (!$zoom_mode) { | |
009646d2 | 3013 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 3014 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 3015 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 3016 | |
0780f4f4 AD |
3017 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
3018 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
3019 | position=\"below\">$tags_str_full</div>"; | |
3020 | ||
19c73507 | 3021 | global $pluginhost; |
f9ac31d6 | 3022 | |
19c73507 AD |
3023 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_ARTICLE_BUTTON) as $p) { |
3024 | $rv['content'] .= $p->hook_article_button($line); | |
411fe209 AD |
3025 | } |
3026 | ||
6f3976c9 | 3027 | |
24ecbcae AD |
3028 | } else { |
3029 | $tags_str = strip_tags($tags_str); | |
009646d2 | 3030 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 3031 | } |
009646d2 AD |
3032 | $rv['content'] .= "</div>"; |
3033 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 3034 | |
ef83538d AD |
3035 | if ($line["orig_feed_id"]) { |
3036 | ||
3037 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
3038 | WHERE id = ".$line["orig_feed_id"]); | |
3039 | ||
3040 | if (db_num_rows($tmp_result) != 0) { | |
3041 | ||
009646d2 AD |
3042 | $rv['content'] .= "<div clear='both'>"; |
3043 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 3044 | |
009646d2 | 3045 | $rv['content'] .= " "; |
ef83538d AD |
3046 | |
3047 | $tmp_line = db_fetch_assoc($tmp_result); | |
3048 | ||
009646d2 | 3049 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
3050 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
3051 | $tmp_line['title'] . "</a>"; | |
3052 | ||
009646d2 | 3053 | $rv['content'] .= " "; |
ef83538d | 3054 | |
009646d2 | 3055 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
c2167866 | 3056 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.svg'></a>"; |
ef83538d | 3057 | |
009646d2 | 3058 | $rv['content'] .= "</div>"; |
ef83538d AD |
3059 | } |
3060 | } | |
3061 | ||
009646d2 | 3062 | $rv['content'] .= "</div>"; |
3de0261a | 3063 | |
009646d2 | 3064 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 3065 | if ($line['note']) { |
16cbc19a | 3066 | $rv['content'] .= format_article_note($id, $line['note'], !$zoom_mode); |
c7e51de1 | 3067 | } |
009646d2 | 3068 | $rv['content'] .= "</div>"; |
c7e51de1 | 3069 | |
009646d2 | 3070 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 | 3071 | |
d3d69daa AD |
3072 | // N-grams |
3073 | ||
6f4bd262 | 3074 | if (DB_TYPE == "pgsql" and defined('_NGRAM_TITLE_RELATED_THRESHOLD')) { |
d3d69daa AD |
3075 | |
3076 | $ngram_result = db_query($link, "SELECT id,title FROM | |
3077 | ttrss_entries,ttrss_user_entries | |
3078 | WHERE ref_id = id AND updated >= NOW() - INTERVAL '7 day' | |
6f4bd262 | 3079 | AND similarity(title, '$title_escaped') >= "._NGRAM_TITLE_RELATED_THRESHOLD." |
d3d69daa AD |
3080 | AND title != '$title_escaped' |
3081 | AND owner_uid = $owner_uid"); | |
3082 | ||
3083 | if (db_num_rows($ngram_result) > 0) { | |
3084 | $rv['content'] .= "<div dojoType=\"dijit.form.DropDownButton\">". | |
3085 | "<span>" . __('Related')."</span>"; | |
3086 | $rv['content'] .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
3087 | ||
3088 | while ($nline = db_fetch_assoc($ngram_result)) { | |
3089 | $rv['content'] .= "<div onclick=\"hlOpenInNewTab(null,".$nline['id'].")\" | |
3090 | dojoType=\"dijit.MenuItem\">".$nline['title']."</div>"; | |
3091 | ||
3092 | } | |
3093 | $rv['content'] .= "</div></div><br/"; | |
3094 | } | |
3095 | } | |
3096 | ||
84d952f1 | 3097 | $rv['content'] .= $line["content"]; |
db54143e | 3098 | |
009646d2 | 3099 | $rv['content'] .= format_article_enclosures($link, $id, |
84d952f1 | 3100 | $always_display_enclosures, $line["content"]); |
ce53e200 | 3101 | |
009646d2 | 3102 | $rv['content'] .= "</div>"; |
dad14b51 | 3103 | |
009646d2 | 3104 | $rv['content'] .= "</div>"; |
3de0261a AD |
3105 | |
3106 | } | |
3107 | ||
009646d2 AD |
3108 | if ($zoom_mode) { |
3109 | $rv['content'] .= " | |
eedfb635 | 3110 | <div style=\"text-align : center\"> |
2ae69126 AD |
3111 | <button onclick=\"return window.close()\">". |
3112 | __("Close this window")."</button></div>"; | |
009646d2 | 3113 | $rv['content'] .= "</body></html>"; |
eedfb635 | 3114 | } |
3de0261a | 3115 | |
009646d2 AD |
3116 | return $rv; |
3117 | ||
3de0261a AD |
3118 | } |
3119 | ||
79178062 | 3120 | function print_checkpoint($n, $s) { |
fa9e88c3 | 3121 | $ts = microtime(true); |
79178062 AD |
3122 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); |
3123 | return $ts; | |
3124 | } | |
3de0261a | 3125 | |
79178062 AD |
3126 | function sanitize_tag($tag) { |
3127 | $tag = trim($tag); | |
52d7e7da | 3128 | |
79178062 | 3129 | $tag = mb_strtolower($tag, 'utf-8'); |
bd202c3f | 3130 | |
79178062 | 3131 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
46921916 | 3132 | |
79178062 AD |
3133 | // $tag = str_replace('"', "", $tag); |
3134 | // $tag = str_replace("+", " ", $tag); | |
3135 | $tag = str_replace("technorati tag: ", "", $tag); | |
961f4c73 | 3136 | |
79178062 AD |
3137 | return $tag; |
3138 | } | |
3de0261a | 3139 | |
79178062 | 3140 | function get_self_url_prefix() { |
51cc3873 AD |
3141 | if (strrpos(SELF_URL_PATH, "/") === strlen(SELF_URL_PATH)-1) { |
3142 | return substr(SELF_URL_PATH, 0, strlen(SELF_URL_PATH)-1); | |
3143 | } else { | |
3144 | return SELF_URL_PATH; | |
3145 | } | |
79178062 | 3146 | } |
a9bcfb8f | 3147 | |
45004d43 AD |
3148 | /** |
3149 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
3150 | * | |
3151 | * @return string The Mozilla Firefox feed adding URL. | |
3152 | */ | |
3153 | function add_feed_url() { | |
ed102aa0 AD |
3154 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
3155 | ||
3156 | $url_path = get_self_url_prefix() . | |
97acbaf1 | 3157 | "/public.php?op=subscribe&feed_url=%s"; |
755a43ee | 3158 | return $url_path; |
45004d43 AD |
3159 | } // function add_feed_url |
3160 | ||
e90053fe AD |
3161 | function encrypt_password($pass, $salt = '', $mode2 = false) { |
3162 | if ($salt && $mode2) { | |
3163 | return "MODE2:" . hash('sha256', $salt . $pass); | |
3164 | } else if ($salt) { | |
3165 | return "SHA1X:" . sha1("$salt:$pass"); | |
1a9f4d3c AD |
3166 | } else { |
3167 | return "SHA1:" . sha1($pass); | |
3168 | } | |
45004d43 AD |
3169 | } // function encrypt_password |
3170 | ||
6aff7845 | 3171 | function load_filters($link, $feed_id, $owner_uid, $action_id = false) { |
fee840fb AD |
3172 | $filters = array(); |
3173 | ||
5574b09e | 3174 | $cat_id = (int)getFeedCategory($link, $feed_id); |
fee840fb | 3175 | |
6aff7845 AD |
3176 | $result = db_query($link, "SELECT * FROM ttrss_filters2 WHERE |
3177 | owner_uid = $owner_uid AND enabled = true"); | |
8d505d78 | 3178 | |
67bd0b1f AD |
3179 | $check_cats = join(",", array_merge( |
3180 | getParentCategories($link, $cat_id, $owner_uid), | |
3181 | array($cat_id))); | |
3182 | ||
0e4a7d7a | 3183 | while ($line = db_fetch_assoc($result)) { |
6aff7845 AD |
3184 | $filter_id = $line["id"]; |
3185 | ||
3186 | $result2 = db_query($link, "SELECT | |
3187 | r.reg_exp, r.feed_id, r.cat_id, r.cat_filter, t.name AS type_name | |
3188 | FROM ttrss_filters2_rules AS r, | |
3189 | ttrss_filter_types AS t | |
3190 | WHERE | |
67bd0b1f | 3191 | (cat_id IS NULL OR cat_id IN ($check_cats)) AND |
6aff7845 AD |
3192 | (feed_id IS NULL OR feed_id = '$feed_id') AND |
3193 | filter_type = t.id AND filter_id = '$filter_id'"); | |
3194 | ||
3195 | $rules = array(); | |
3196 | $actions = array(); | |
ba975b2e | 3197 | |
6aff7845 AD |
3198 | while ($rule_line = db_fetch_assoc($result2)) { |
3199 | # print_r($rule_line); | |
8d505d78 | 3200 | |
6aff7845 AD |
3201 | $rule = array(); |
3202 | $rule["reg_exp"] = $rule_line["reg_exp"]; | |
3203 | $rule["type"] = $rule_line["type_name"]; | |
3204 | ||
3205 | array_push($rules, $rule); | |
3206 | } | |
3207 | ||
3208 | $result2 = db_query($link, "SELECT a.action_param,t.name AS type_name | |
3209 | FROM ttrss_filters2_actions AS a, | |
3210 | ttrss_filter_actions AS t | |
3211 | WHERE | |
3212 | action_id = t.id AND filter_id = '$filter_id'"); | |
3213 | ||
3214 | while ($action_line = db_fetch_assoc($result2)) { | |
3215 | # print_r($action_line); | |
3216 | ||
3217 | $action = array(); | |
3218 | $action["type"] = $action_line["type_name"]; | |
3219 | $action["param"] = $action_line["action_param"]; | |
3220 | ||
3221 | array_push($actions, $action); | |
0e4a7d7a | 3222 | } |
b8ffa322 | 3223 | |
b8ffa322 | 3224 | |
6aff7845 AD |
3225 | $filter = array(); |
3226 | $filter["match_any_rule"] = sql_bool_to_bool($line["match_any_rule"]); | |
3227 | $filter["rules"] = $rules; | |
3228 | $filter["actions"] = $actions; | |
3229 | ||
3230 | if (count($rules) > 0 && count($actions) > 0) { | |
3231 | array_push($filters, $filter); | |
3232 | } | |
3233 | } | |
3234 | ||
0e4a7d7a | 3235 | return $filters; |
fee840fb | 3236 | } |
1e36af0c AD |
3237 | |
3238 | function get_score_pic($score) { | |
8d505d78 AD |
3239 | if ($score > 100) { |
3240 | return "score_high.png"; | |
3241 | } else if ($score > 0) { | |
883fee8d | 3242 | return "score_half_high.png"; |
1cce3aca | 3243 | } else if ($score < -100) { |
883fee8d | 3244 | return "score_low.png"; |
1cce3aca | 3245 | } else if ($score < 0) { |
883fee8d | 3246 | return "score_half_low.png"; |
8d505d78 | 3247 | } else { |
883fee8d | 3248 | return "score_neutral.png"; |
1e36af0c AD |
3249 | } |
3250 | } | |
ec92c9d1 | 3251 | |
7defa089 AD |
3252 | function feed_has_icon($id) { |
3253 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
3254 | } | |
f29ba148 AD |
3255 | |
3256 | function init_connection($link) { | |
8c0496f7 AD |
3257 | if ($link) { |
3258 | ||
3259 | if (DB_TYPE == "pgsql") { | |
3260 | pg_query($link, "set client_encoding = 'UTF-8'"); | |
3261 | pg_set_client_encoding("UNICODE"); | |
3262 | pg_query($link, "set datestyle = 'ISO, european'"); | |
3263 | pg_query($link, "set TIME ZONE 0"); | |
3264 | } else { | |
3265 | db_query($link, "SET time_zone = '+0:0'"); | |
3266 | ||
3267 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { | |
3268 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
3269 | } | |
3270 | } | |
19c73507 AD |
3271 | |
3272 | global $pluginhost; | |
3273 | ||
8c0496f7 | 3274 | $pluginhost = new PluginHost($link); |
d2a421e3 | 3275 | $pluginhost->load(PLUGINS, $pluginhost::KIND_ALL); |
19c73507 | 3276 | |
5f0a3741 AD |
3277 | return true; |
3278 | } else { | |
3279 | print "Unable to connect to database:" . db_last_error(); | |
3280 | return false; | |
f29ba148 AD |
3281 | } |
3282 | } | |
5e96ca9d | 3283 | |
307d187c AD |
3284 | function format_tags_string($tags, $id) { |
3285 | ||
3286 | $tags_str = ""; | |
3287 | $tags_nolinks_str = ""; | |
3288 | ||
3289 | $num_tags = 0; | |
3290 | ||
d9084cf2 | 3291 | $tag_limit = 6; |
307d187c AD |
3292 | |
3293 | $formatted_tags = array(); | |
3294 | ||
3295 | foreach ($tags as $tag) { | |
3296 | $num_tags++; | |
3297 | $tag_escaped = str_replace("'", "\\'", $tag); | |
3298 | ||
275a0af2 AD |
3299 | if (mb_strlen($tag) > 30) { |
3300 | $tag = truncate_string($tag, 30); | |
3301 | } | |
3302 | ||
307d187c AD |
3303 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
3304 | ||
3305 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
3306 | |
3307 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 3308 | |
275a0af2 | 3309 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
3310 | break; |
3311 | } | |
3312 | } | |
3313 | ||
3314 | $tags_str = implode(", ", $formatted_tags); | |
3315 | ||
3316 | if ($num_tags < count($tags)) { | |
3317 | $tags_str .= ", …"; | |
3318 | } | |
3319 | ||
3320 | if ($num_tags == 0) { | |
3321 | $tags_str = __("no tags"); | |
3322 | } | |
3323 | ||
3324 | return $tags_str; | |
3325 | ||
3326 | } | |
2eb9c95c AD |
3327 | |
3328 | function format_article_labels($labels, $id) { | |
3329 | ||
3330 | $labels_str = ""; | |
3331 | ||
3332 | foreach ($labels as $l) { | |
8d505d78 | 3333 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
3334 | style='color : %s; background-color : %s'>%s</span>", |
3335 | $l[2], $l[3], $l[1]); | |
3336 | } | |
3337 | ||
3338 | return $labels_str; | |
3339 | ||
3340 | } | |
c7e51de1 | 3341 | |
16cbc19a | 3342 | function format_article_note($id, $note, $allow_edit = true) { |
c7e51de1 | 3343 | |
fcfa9ef1 AD |
3344 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
3345 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
16cbc19a | 3346 | ($allow_edit ? __('(edit note)') : "")."</div>$note</div>"; |
c7e51de1 AD |
3347 | |
3348 | return $str; | |
3349 | } | |
7f969260 | 3350 | |
7e329f13 | 3351 | |
d2a317e3 AD |
3352 | function get_feed_category($link, $feed_cat, $parent_cat_id = false) { |
3353 | if ($parent_cat_id) { | |
3354 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
3355 | $parent_insert = "'$parent_cat_id'"; | |
3356 | } else { | |
3357 | $parent_qpart = "parent_cat IS NULL"; | |
3358 | $parent_insert = "NULL"; | |
3359 | } | |
3360 | ||
3361 | $result = db_query($link, | |
3362 | "SELECT id FROM ttrss_feed_categories | |
3363 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
3364 | ||
3365 | if (db_num_rows($result) == 0) { | |
3366 | return false; | |
3367 | } else { | |
3368 | return db_fetch_result($result, 0, "id"); | |
3369 | } | |
3370 | } | |
3371 | ||
3372 | function add_feed_category($link, $feed_cat, $parent_cat_id = false) { | |
c00907f2 AD |
3373 | |
3374 | if (!$feed_cat) return false; | |
3375 | ||
5c7c7da9 AD |
3376 | db_query($link, "BEGIN"); |
3377 | ||
d2a317e3 AD |
3378 | if ($parent_cat_id) { |
3379 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
3380 | $parent_insert = "'$parent_cat_id'"; | |
3381 | } else { | |
3382 | $parent_qpart = "parent_cat IS NULL"; | |
3383 | $parent_insert = "NULL"; | |
3384 | } | |
3385 | ||
5c7c7da9 AD |
3386 | $result = db_query($link, |
3387 | "SELECT id FROM ttrss_feed_categories | |
d2a317e3 | 3388 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); |
5c7c7da9 AD |
3389 | |
3390 | if (db_num_rows($result) == 0) { | |
8d505d78 | 3391 | |
5c7c7da9 | 3392 | $result = db_query($link, |
d2a317e3 AD |
3393 | "INSERT INTO ttrss_feed_categories (owner_uid,title,parent_cat) |
3394 | VALUES ('".$_SESSION["uid"]."', '$feed_cat', $parent_insert)"); | |
5c7c7da9 AD |
3395 | |
3396 | db_query($link, "COMMIT"); | |
3397 | ||
3398 | return true; | |
3399 | } | |
3400 | ||
3401 | return false; | |
8d505d78 | 3402 | } |
5c7c7da9 | 3403 | |
ab197ae1 | 3404 | function getArticleFeed($link, $id) { |
8d505d78 | 3405 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 3406 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
3407 | |
3408 | if (db_num_rows($result) != 0) { | |
3409 | return db_fetch_result($result, 0, "feed_id"); | |
3410 | } else { | |
3411 | return 0; | |
3412 | } | |
3413 | } | |
a5819bb3 | 3414 | |
f2c6c008 CW |
3415 | /** |
3416 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
3417 | * Also replaces feed:// with http://, and |
3418 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
3419 | * |
3420 | * @param string $url Possibly incomplete URL | |
3421 | * | |
3422 | * @return string Fixed URL. | |
3423 | */ | |
3424 | function fix_url($url) { | |
3425 | if (strpos($url, '://') === false) { | |
3426 | $url = 'http://' . $url; | |
f0266f51 CW |
3427 | } else if (substr($url, 0, 5) == 'feed:') { |
3428 | $url = 'http:' . substr($url, 5); | |
3429 | } | |
3430 | ||
3431 | //prepend slash if the URL has no slash in it | |
3432 | // "http://www.example" -> "http://www.example/" | |
44453773 | 3433 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 3434 | $url .= '/'; |
f2c6c008 | 3435 | } |
ec39a02c AD |
3436 | |
3437 | if ($url != "http:///") | |
3438 | return $url; | |
3439 | else | |
3440 | return ''; | |
f2c6c008 CW |
3441 | } |
3442 | ||
a5819bb3 AD |
3443 | function validate_feed_url($url) { |
3444 | $parts = parse_url($url); | |
3445 | ||
3446 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
3447 | ||
3448 | } | |
d9084cf2 | 3449 | |
be35798b AD |
3450 | function get_article_enclosures($link, $id) { |
3451 | ||
8d505d78 | 3452 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
3453 | WHERE post_id = '$id' AND content_url != ''"; |
3454 | ||
be35798b AD |
3455 | $rv = array(); |
3456 | ||
0e4a7d7a | 3457 | $result = db_query($link, $query); |
be35798b | 3458 | |
0e4a7d7a AD |
3459 | if (db_num_rows($result) > 0) { |
3460 | while ($line = db_fetch_assoc($result)) { | |
3461 | array_push($rv, $line); | |
be35798b AD |
3462 | } |
3463 | } | |
3464 | ||
3465 | return $rv; | |
3466 | } | |
3467 | ||
31a53903 AD |
3468 | function save_email_address($link, $email) { |
3469 | // FIXME: implement persistent storage of emails | |
3470 | ||
8d505d78 | 3471 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
3472 | $_SESSION['stored_emails'] = array(); |
3473 | ||
3474 | if (!in_array($email, $_SESSION['stored_emails'])) | |
3475 | array_push($_SESSION['stored_emails'], $email); | |
3476 | } | |
8801fb01 | 3477 | |
8801fb01 AD |
3478 | |
3479 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
3480 | ||
3481 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
3482 | ||
3483 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
3484 | ||
8d505d78 AD |
3485 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
3486 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
3487 | AND owner_uid = " . $owner_uid); |
3488 | ||
3489 | if (db_num_rows($result) == 1) { | |
3490 | return db_fetch_result($result, 0, "access_key"); | |
3491 | } else { | |
3492 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
3493 | ||
8d505d78 | 3494 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
3495 | (access_key, feed_id, is_cat, owner_uid) |
3496 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
3497 | ||
3498 | return $key; | |
3499 | } | |
3500 | return false; | |
3501 | } | |
f0266f51 | 3502 | |
759e5132 | 3503 | function get_feeds_from_html($url, $content) |
f0266f51 CW |
3504 | { |
3505 | $url = fix_url($url); | |
3506 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
3507 | ||
fb074239 AD |
3508 | libxml_use_internal_errors(true); |
3509 | ||
f0266f51 | 3510 | $doc = new DOMDocument(); |
8d505d78 | 3511 | $doc->loadHTML($content); |
f0266f51 CW |
3512 | $xpath = new DOMXPath($doc); |
3513 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
3514 | $feedUrls = array(); | |
3515 | foreach ($entries as $entry) { | |
3516 | if ($entry->hasAttribute('href')) { | |
3517 | $title = $entry->getAttribute('title'); | |
3518 | if ($title == '') { | |
3519 | $title = $entry->getAttribute('type'); | |
3520 | } | |
923818fc CW |
3521 | $feedUrl = rewrite_relative_url( |
3522 | $baseUrl, $entry->getAttribute('href') | |
3523 | ); | |
f0266f51 CW |
3524 | $feedUrls[$feedUrl] = $title; |
3525 | } | |
3526 | } | |
3527 | return $feedUrls; | |
3528 | } | |
3529 | ||
759e5132 | 3530 | function is_html($content) { |
32b86711 | 3531 | return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 20)) !== 0; |
759e5132 | 3532 | } |
f33479da | 3533 | |
759e5132 AD |
3534 | function url_is_html($url, $login = false, $pass = false) { |
3535 | return is_html(fetch_file_contents($url, false, $login, $pass)); | |
f33479da | 3536 | } |
24e2bb3a | 3537 | |
d90868d7 | 3538 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
3539 | |
3540 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
3541 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
3542 | ||
8d505d78 | 3543 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 3544 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
3545 | |
3546 | while ($line = db_fetch_assoc($result)) { | |
3547 | ||
3548 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
3549 | ||
d90868d7 AD |
3550 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
3551 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
3552 | |
3553 | } | |
3554 | ||
d90868d7 | 3555 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
3556 | |
3557 | print "</select>"; | |
3558 | ||
3559 | ||
3560 | } | |
3561 | ||
009646d2 | 3562 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
3563 | $article_content) { |
3564 | ||
3565 | $result = get_article_enclosures($link, $id); | |
009646d2 | 3566 | $rv = ''; |
8d505d78 | 3567 | |
dad14b51 | 3568 | if (count($result) > 0) { |
8d505d78 | 3569 | |
dad14b51 AD |
3570 | $entries_html = array(); |
3571 | $entries = array(); | |
ca3bca99 | 3572 | $entries_inline = array(); |
8d505d78 | 3573 | |
dad14b51 | 3574 | foreach ($result as $line) { |
8d505d78 | 3575 | |
dad14b51 AD |
3576 | $url = $line["content_url"]; |
3577 | $ctype = $line["content_type"]; | |
8d505d78 | 3578 | |
dad14b51 | 3579 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 3580 | |
749b56bd | 3581 | $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 3582 | |
ca3bca99 AD |
3583 | $player = format_inline_player($link, $url, $ctype); |
3584 | ||
3585 | if ($player) array_push($entries_inline, $player); | |
8d505d78 | 3586 | |
c3edc667 AD |
3587 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
3588 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 3589 | |
749b56bd AD |
3590 | $entry = "<div onclick=\"window.open('".htmlspecialchars($url)."')\" |
3591 | dojoType=\"dijit.MenuItem\">$filename ($ctype)</div>"; | |
3592 | ||
dad14b51 | 3593 | array_push($entries_html, $entry); |
8d505d78 | 3594 | |
dad14b51 | 3595 | $entry = array(); |
8d505d78 | 3596 | |
dad14b51 AD |
3597 | $entry["type"] = $ctype; |
3598 | $entry["filename"] = $filename; | |
3599 | $entry["url"] = $url; | |
8d505d78 | 3600 | |
dad14b51 AD |
3601 | array_push($entries, $entry); |
3602 | } | |
8d505d78 | 3603 | |
dad14b51 AD |
3604 | if (!get_pref($link, "STRIP_IMAGES")) { |
3605 | if ($always_display_enclosures || | |
3606 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 3607 | |
dad14b51 | 3608 | foreach ($entries as $entry) { |
8d505d78 | 3609 | |
dad14b51 AD |
3610 | if (preg_match("/image/", $entry["type"]) || |
3611 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 3612 | |
009646d2 | 3613 | $rv .= "<p><img |
dad14b51 AD |
3614 | alt=\"".htmlspecialchars($entry["filename"])."\" |
3615 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
749b56bd | 3616 | |
dad14b51 AD |
3617 | } |
3618 | } | |
3619 | } | |
3620 | } | |
8d505d78 | 3621 | |
ca3bca99 AD |
3622 | if (count($entries_inline) > 0) { |
3623 | $rv .= "<hr clear='both'/>"; | |
3624 | foreach ($entries_inline as $entry) { $rv .= $entry; }; | |
3625 | $rv .= "<hr clear='both'/>"; | |
3626 | } | |
3627 | ||
2a3d00bb | 3628 | $rv .= "<br/><div dojoType=\"dijit.form.DropDownButton\">". |
749b56bd AD |
3629 | "<span>" . __('Attachments')."</span>"; |
3630 | $rv .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
8d505d78 | 3631 | |
749b56bd | 3632 | foreach ($entries_html as $entry) { $rv .= $entry; }; |
8d505d78 | 3633 | |
749b56bd | 3634 | $rv .= "</div></div>"; |
dad14b51 | 3635 | } |
009646d2 AD |
3636 | |
3637 | return $rv; | |
dad14b51 AD |
3638 | } |
3639 | ||
f8fb4498 AD |
3640 | function getLastArticleId($link) { |
3641 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
3642 | WHERE owner_uid = " . $_SESSION["uid"]); | |
3643 | ||
3644 | if (db_num_rows($result) == 1) { | |
3645 | return db_fetch_result($result, 0, "id"); | |
3646 | } else { | |
3647 | return -1; | |
3648 | } | |
3649 | } | |
8cc3c778 AD |
3650 | |
3651 | function build_url($parts) { | |
3652 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
3653 | } | |
3654 | ||
f679105c CW |
3655 | /** |
3656 | * Converts a (possibly) relative URL to a absolute one. | |
3657 | * | |
3658 | * @param string $url Base URL (i.e. from where the document is) | |
3659 | * @param string $rel_url Possibly relative URL in the document | |
3660 | * | |
3661 | * @return string Absolute URL | |
3662 | */ | |
8cc3c778 | 3663 | function rewrite_relative_url($url, $rel_url) { |
b4520bb8 AD |
3664 | if (strpos($rel_url, "magnet:") === 0) { |
3665 | return $rel_url; | |
3666 | } else if (strpos($rel_url, "://") !== false) { | |
8cc3c778 | 3667 | return $rel_url; |
f9052d35 | 3668 | } else if (strpos($rel_url, "//") === 0) { |
3669 | # protocol-relative URL (rare but they exist) | |
3670 | return $rel_url; | |
8d505d78 | 3671 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
3672 | { |
3673 | $parts = parse_url($url); | |
3674 | $parts['path'] = $rel_url; | |
3675 | ||
3676 | return build_url($parts); | |
3677 | ||
3678 | } else { | |
3679 | $parts = parse_url($url); | |
f679105c CW |
3680 | if (!isset($parts['path'])) { |
3681 | $parts['path'] = '/'; | |
3682 | } | |
3683 | $dir = $parts['path']; | |
3684 | if (substr($dir, -1) !== '/') { | |
3685 | $dir = dirname($parts['path']); | |
3686 | $dir !== '/' && $dir .= '/'; | |
3687 | } | |
3688 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
3689 | |
3690 | return build_url($parts); | |
3691 | } | |
3692 | } | |
3693 | ||
e4f7f8df | 3694 | function sphinx_search($query, $offset = 0, $limit = 30) { |
31303c6b AD |
3695 | require_once 'lib/sphinxapi.php'; |
3696 | ||
e4f7f8df AD |
3697 | $sphinxClient = new SphinxClient(); |
3698 | ||
3699 | $sphinxClient->SetServer('localhost', 9312); | |
3700 | $sphinxClient->SetConnectTimeout(1); | |
3701 | ||
8d505d78 | 3702 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
3703 | 'feed_title' => 20)); |
3704 | ||
3705 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
3706 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
3707 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
3708 | $sphinxClient->SetArrayResult(false); | |
3709 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 3710 | |
e4f7f8df AD |
3711 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
3712 | ||
3713 | $ids = array(); | |
3714 | ||
3715 | if (is_array($result['matches'])) { | |
3716 | foreach (array_keys($result['matches']) as $int_id) { | |
3717 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
3718 | array_push($ids, $ref_id); | |
3719 | } | |
3720 | } | |
3721 | ||
3722 | return $ids; | |
3723 | } | |
3724 | ||
868650e4 AD |
3725 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
3726 | ||
3727 | if (DB_TYPE == "pgsql") { | |
3728 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
3729 | } else if (DB_TYPE == "mysql") { | |
3730 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
3731 | } | |
3732 | ||
b5ec13fa | 3733 | $tags_deleted = 0; |
868650e4 | 3734 | |
b5ec13fa AD |
3735 | while ($limit > 0) { |
3736 | $limit_part = 500; | |
3737 | ||
8d505d78 AD |
3738 | $query = "SELECT ttrss_tags.id AS id |
3739 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
3740 | WHERE post_int_id = int_id AND $interval_query AND |
3741 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 3742 | |
b5ec13fa AD |
3743 | $result = db_query($link, $query); |
3744 | ||
3745 | $ids = array(); | |
3746 | ||
3747 | while ($line = db_fetch_assoc($result)) { | |
3748 | array_push($ids, $line['id']); | |
3749 | } | |
3750 | ||
3751 | if (count($ids) > 0) { | |
3752 | $ids = join(",", $ids); | |
3753 | print "."; | |
3754 | ||
3755 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
3756 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
3757 | } else { | |
3758 | break; | |
3759 | } | |
3760 | ||
3761 | $limit -= $limit_part; | |
3762 | } | |
3763 | ||
3764 | print "\n"; | |
868650e4 | 3765 | |
b5ec13fa | 3766 | return $tags_deleted; |
868650e4 AD |
3767 | } |
3768 | ||
88e4e597 AD |
3769 | function print_user_stylesheet($link) { |
3770 | $value = get_pref($link, 'USER_STYLESHEET'); | |
3771 | ||
3772 | if ($value) { | |
3773 | print "<style type=\"text/css\">"; | |
5823f9fb | 3774 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
3775 | print "</style>"; |
3776 | } | |
3777 | ||
3778 | } | |
3779 | ||
73c32678 AD |
3780 | function rewrite_urls($html) { |
3781 | libxml_use_internal_errors(true); | |
3782 | ||
3783 | $charset_hack = '<head> | |
3784 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
3785 | </head>'; | |
3786 | ||
3787 | $doc = new DOMDocument(); | |
3788 | $doc->loadHTML($charset_hack . $html); | |
3789 | $xpath = new DOMXPath($doc); | |
3790 | ||
3791 | $entries = $xpath->query('//*/text()'); | |
3792 | ||
3793 | foreach ($entries as $entry) { | |
3794 | if (strstr($entry->wholeText, "://") !== false) { | |
3795 | $text = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", | |
3796 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $entry->wholeText); | |
3797 | ||
3798 | if ($text != $entry->wholeText) { | |
3799 | $cdoc = new DOMDocument(); | |
3800 | $cdoc->loadHTML($charset_hack . $text); | |
3801 | ||
3802 | ||
3803 | foreach ($cdoc->childNodes as $cnode) { | |
3804 | $cnode = $doc->importNode($cnode, true); | |
3805 | ||
3806 | if ($cnode) { | |
3807 | $entry->parentNode->insertBefore($cnode); | |
3808 | } | |
3809 | } | |
3810 | ||
3811 | $entry->parentNode->removeChild($entry); | |
3812 | ||
3813 | } | |
3814 | } | |
3815 | } | |
3816 | ||
3817 | $node = $doc->getElementsByTagName('body')->item(0); | |
3818 | ||
376897af AD |
3819 | // http://tt-rss.org/forum/viewtopic.php?f=1&t=970 |
3820 | if ($node) | |
cc38c8e5 | 3821 | return $doc->saveXML($node); |
376897af AD |
3822 | else |
3823 | return $html; | |
533c0ea6 AD |
3824 | } |
3825 | ||
2680295b | 3826 | function filter_to_sql($link, $filter, $owner_uid) { |
4e02f582 | 3827 | $query = array(); |
36184020 | 3828 | |
4e02f582 AD |
3829 | if (DB_TYPE == "pgsql") |
3830 | $reg_qpart = "~"; | |
3831 | else | |
3832 | $reg_qpart = "REGEXP"; | |
36184020 | 3833 | |
4e02f582 AD |
3834 | foreach ($filter["rules"] AS $rule) { |
3835 | $regexp_valid = preg_match('/' . $rule['reg_exp'] . '/', | |
3836 | $rule['reg_exp']) !== FALSE; | |
36184020 | 3837 | |
4e02f582 | 3838 | if ($regexp_valid) { |
36184020 | 3839 | |
4e02f582 | 3840 | $rule['reg_exp'] = db_escape_string($rule['reg_exp']); |
36184020 | 3841 | |
4e02f582 AD |
3842 | switch ($rule["type"]) { |
3843 | case "title": | |
3844 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
3845 | $rule['reg_exp'] . "')"; | |
3846 | break; | |
3847 | case "content": | |
3848 | $qpart = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
3849 | $rule['reg_exp'] . "')"; | |
3850 | break; | |
3851 | case "both": | |
3852 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
3853 | $rule['reg_exp'] . "') OR LOWER(" . | |
3854 | "ttrss_entries.content) $reg_qpart LOWER('" . $rule['reg_exp'] . "')"; | |
3855 | break; | |
3856 | case "tag": | |
3857 | $qpart = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
3858 | $rule['reg_exp'] . "')"; | |
3859 | break; | |
3860 | case "link": | |
3861 | $qpart = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
3862 | $rule['reg_exp'] . "')"; | |
3863 | break; | |
3864 | case "author": | |
3865 | $qpart = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
3866 | $rule['reg_exp'] . "')"; | |
3867 | break; | |
3868 | } | |
36184020 | 3869 | |
6b218731 AD |
3870 | if (isset($rule["feed_id"]) && $rule["feed_id"] > 0) { |
3871 | $qpart .= " AND feed_id = " . db_escape_string($rule["feed_id"]); | |
4e02f582 | 3872 | } |
6b8b3af8 | 3873 | |
4e02f582 | 3874 | if (isset($rule["cat_id"])) { |
2680295b AD |
3875 | |
3876 | if ($rule["cat_id"] > 0) { | |
3877 | $children = getChildCategories($link, $rule["cat_id"], $owner_uid); | |
3878 | array_push($children, $rule["cat_id"]); | |
3879 | ||
3880 | $children = join(",", $children); | |
3881 | ||
3882 | $cat_qpart = "cat_id IN ($children)"; | |
3883 | } else { | |
3884 | $cat_qpart = "cat_id IS NULL"; | |
3885 | } | |
3886 | ||
3887 | $qpart .= " AND $cat_qpart"; | |
56fbb82c | 3888 | } |
4e02f582 AD |
3889 | |
3890 | array_push($query, "($qpart)"); | |
3891 | ||
56fbb82c | 3892 | } |
4e02f582 | 3893 | } |
56fbb82c | 3894 | |
4e02f582 AD |
3895 | if (count($query) > 0) { |
3896 | return "(" . join($filter["match_any_rule"] ? "OR" : "AND", $query) . ")"; | |
56fbb82c | 3897 | } else { |
4e02f582 | 3898 | return "(false)"; |
56fbb82c | 3899 | } |
36184020 | 3900 | } |
ae5f7bb1 | 3901 | |
3382bce1 AD |
3902 | if (!function_exists('gzdecode')) { |
3903 | function gzdecode($string) { // no support for 2nd argument | |
3904 | return file_get_contents('compress.zlib://data:who/cares;base64,'. | |
3905 | base64_encode($string)); | |
3906 | } | |
3907 | } | |
3908 | ||
8db5d8ea AD |
3909 | function get_random_bytes($length) { |
3910 | if (function_exists('openssl_random_pseudo_bytes')) { | |
3911 | return openssl_random_pseudo_bytes($length); | |
3912 | } else { | |
3913 | $output = ""; | |
3914 | ||
3915 | for ($i = 0; $i < $length; $i++) | |
3916 | $output .= chr(mt_rand(0, 255)); | |
3917 | ||
3918 | return $output; | |
3919 | } | |
3920 | } | |
871f0a7a AD |
3921 | |
3922 | function read_stdin() { | |
3923 | $fp = fopen("php://stdin", "r"); | |
3924 | ||
3925 | if ($fp) { | |
3926 | $line = trim(fgets($fp)); | |
3927 | fclose($fp); | |
3928 | return $line; | |
3929 | } | |
3930 | ||
3931 | return null; | |
3932 | } | |
e3449aa1 AD |
3933 | |
3934 | function tmpdirname($path, $prefix) { | |
3935 | // Use PHP's tmpfile function to create a temporary | |
3936 | // directory name. Delete the file and keep the name. | |
3937 | $tempname = tempnam($path,$prefix); | |
3938 | if (!$tempname) | |
3939 | return false; | |
3940 | ||
3941 | if (!unlink($tempname)) | |
3942 | return false; | |
3943 | ||
3944 | return $tempname; | |
3945 | } | |
3946 | ||
6aff7845 AD |
3947 | function getFeedCategory($link, $feed) { |
3948 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds | |
3949 | WHERE id = '$feed'"); | |
3950 | ||
3951 | if (db_num_rows($result) > 0) { | |
3952 | return db_fetch_result($result, 0, "cat_id"); | |
3953 | } else { | |
3954 | return false; | |
3955 | } | |
3956 | ||
3957 | } | |
3958 | ||
8dcb2b47 AD |
3959 | function implements_interface($class, $interface) { |
3960 | return in_array($interface, class_implements($class)); | |
3961 | } | |
e88c1943 | 3962 | |
e2b0054b AD |
3963 | function geturl($url){ |
3964 | ||
3965 | (function_exists('curl_init')) ? '' : die('cURL Must be installed for geturl function to work. Ask your host to enable it or uncomment extension=php_curl.dll in php.ini'); | |
3966 | ||
3967 | $curl = curl_init(); | |
3968 | $header[0] = "Accept: text/xml,application/xml,application/xhtml+xml,"; | |
3969 | $header[0] .= "text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"; | |
3970 | $header[] = "Cache-Control: max-age=0"; | |
3971 | $header[] = "Connection: keep-alive"; | |
3972 | $header[] = "Keep-Alive: 300"; | |
3973 | $header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7"; | |
3974 | $header[] = "Accept-Language: en-us,en;q=0.5"; | |
3975 | $header[] = "Pragma: "; | |
3976 | ||
3977 | curl_setopt($curl, CURLOPT_URL, $url); | |
3978 | curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0 Firefox/5.0'); | |
3979 | curl_setopt($curl, CURLOPT_HTTPHEADER, $header); | |
3980 | curl_setopt($curl, CURLOPT_HEADER, true); | |
3981 | curl_setopt($curl, CURLOPT_REFERER, $url); | |
3982 | curl_setopt($curl, CURLOPT_ENCODING, 'gzip,deflate'); | |
3983 | curl_setopt($curl, CURLOPT_AUTOREFERER, true); | |
3984 | curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); | |
3985 | //curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); //CURLOPT_FOLLOWLOCATION Disabled... | |
3986 | curl_setopt($curl, CURLOPT_TIMEOUT, 60); | |
3987 | ||
3988 | $html = curl_exec($curl); | |
3989 | ||
3990 | $status = curl_getinfo($curl); | |
3991 | curl_close($curl); | |
3992 | ||
3993 | if($status['http_code']!=200){ | |
3994 | if($status['http_code'] == 301 || $status['http_code'] == 302) { | |
3995 | list($header) = explode("\r\n\r\n", $html, 2); | |
3996 | $matches = array(); | |
3997 | preg_match("/(Location:|URI:)[^(\n)]*/", $header, $matches); | |
3998 | $url = trim(str_replace($matches[1],"",$matches[0])); | |
3999 | $url_parsed = parse_url($url); | |
4000 | return (isset($url_parsed))? geturl($url, $referer):''; | |
4001 | } | |
4002 | $oline=''; | |
4003 | foreach($status as $key=>$eline){$oline.='['.$key.']'.$eline.' ';} | |
4004 | $line =$oline." \r\n ".$url."\r\n-----------------\r\n"; | |
4005 | $handle = @fopen('./curl.error.log', 'a'); | |
4006 | fwrite($handle, $line); | |
4007 | return FALSE; | |
4008 | } | |
4009 | return $url; | |
4010 | } | |
8dcb2b47 | 4011 | |
c670a80d AD |
4012 | function get_minified_js($files) { |
4013 | require_once 'lib/jshrink/Minifier.php'; | |
4014 | ||
4015 | $rv = ''; | |
4016 | ||
4017 | foreach ($files as $js) { | |
4018 | if (!isset($_GET['debug'])) { | |
4019 | $cached_file = CACHE_DIR . "/js/$js.js"; | |
4020 | ||
4021 | if (file_exists($cached_file) && | |
4022 | is_readable($cached_file) && | |
4023 | filemtime($cached_file) >= filemtime("js/$js.js")) { | |
4024 | ||
4025 | $rv .= file_get_contents($cached_file); | |
4026 | ||
4027 | } else { | |
4028 | $minified = JShrink\Minifier::minify(file_get_contents("js/$js.js")); | |
4029 | file_put_contents($cached_file, $minified); | |
4030 | $rv .= $minified; | |
4031 | } | |
4032 | } else { | |
4033 | $rv .= file_get_contents("js/$js.js"); | |
4034 | } | |
4035 | } | |
4036 | ||
4037 | return $rv; | |
4038 | } | |
4039 | ||
8c0496f7 | 4040 | ?> |