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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
6e658547 | 2 | define('EXPECTED_CONFIG_VERSION', 26); |
87764a50 | 3 | define('SCHEMA_VERSION', 99); |
545ca067 | 4 | |
23d2471c AD |
5 | $fetch_last_error = false; |
6 | ||
0d421af8 | 7 | function __autoload($class) { |
369dbc19 AD |
8 | $class_file = str_replace("_", "/", strtolower(basename($class))); |
9 | ||
cc85704f AD |
10 | $file = dirname(__FILE__)."/../plugins/$class_file.php"; |
11 | ||
12 | if (file_exists($file)) { | |
13 | require $file; | |
14 | return; | |
15 | } | |
16 | ||
369dbc19 AD |
17 | $file = dirname(__FILE__)."/../classes/$class_file.php"; |
18 | ||
0d421af8 AD |
19 | if (file_exists($file)) { |
20 | require $file; | |
21 | } | |
cc85704f | 22 | |
0d421af8 AD |
23 | } |
24 | ||
d68629dc | 25 | mb_internal_encoding("UTF-8"); |
324944f3 | 26 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
27 | if (defined('E_DEPRECATED')) { |
28 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
29 | } else { | |
30 | error_reporting(E_ALL & ~E_NOTICE); | |
31 | } | |
cce28758 | 32 | |
40d13c28 | 33 | require_once 'config.php'; |
cc17c205 | 34 | |
fc2b26a6 AD |
35 | if (DB_TYPE == "pgsql") { |
36 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
37 | } else { | |
38 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
39 | } | |
40 | ||
0c425dc7 AD |
41 | define('THEME_VERSION_REQUIRED', 1.1); |
42 | ||
9632f884 AD |
43 | /** |
44 | * Return available translations names. | |
8d505d78 | 45 | * |
9632f884 AD |
46 | * @access public |
47 | * @return array A array of available translations. | |
48 | */ | |
f8c612d4 | 49 | function get_translations() { |
6a214f92 | 50 | $tr = array( |
8d505d78 | 51 | "auto" => "Detect automatically", |
a3162add | 52 | "ca_CA" => "Català", |
6a214f92 | 53 | "en_US" => "English", |
36d0510c | 54 | "es_ES" => "Español", |
a927fe7b | 55 | "de_DE" => "Deutsch", |
6a214f92 | 56 | "fr_FR" => "Français", |
e78fd196 | 57 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 58 | "it_IT" => "Italiano", |
1d004f12 | 59 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 60 | "nb_NO" => "Norwegian bokmål", |
ea45791a | 61 | "pl_PL" => "Polski", |
6a214f92 | 62 | "ru_RU" => "Русский", |
9a063469 | 63 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 64 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
65 | |
66 | return $tr; | |
67 | } | |
68 | ||
7b26a148 AD |
69 | require_once "lib/accept-to-gettext.php"; |
70 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 71 | |
7b26a148 | 72 | function startup_gettext() { |
8d505d78 | 73 | |
7b26a148 AD |
74 | # Get locale from Accept-Language header |
75 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 76 | |
7b26a148 AD |
77 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
78 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
79 | } | |
89cb787e | 80 | |
7b26a148 AD |
81 | /* In login action of mobile version */ |
82 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
83 | $lang = $_POST["language"]; | |
afc3cf55 AD |
84 | } else { |
85 | $lang = $_SESSION["language"]; | |
7b26a148 | 86 | } |
7c33dbd4 | 87 | |
7b26a148 AD |
88 | if ($lang) { |
89 | if (defined('LC_MESSAGES')) { | |
90 | _setlocale(LC_MESSAGES, $lang); | |
91 | } else if (defined('LC_ALL')) { | |
92 | _setlocale(LC_ALL, $lang); | |
8d039718 | 93 | } |
aba609e0 | 94 | |
7b26a148 AD |
95 | if (defined('MOBILE_VERSION')) { |
96 | _bindtextdomain("messages", "../locale"); | |
97 | } else { | |
98 | _bindtextdomain("messages", "locale"); | |
99 | } | |
865220a4 | 100 | |
7b26a148 AD |
101 | _textdomain("messages"); |
102 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 103 | } |
7b26a148 AD |
104 | } |
105 | ||
106 | startup_gettext(); | |
cc17c205 | 107 | |
b619ff15 | 108 | require_once 'db-prefs.php'; |
8911ac8b | 109 | require_once 'version.php'; |
40d13c28 | 110 | |
a3ee2a38 AD |
111 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
112 | ||
a18a4f38 AD |
113 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
114 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
115 | ||
500943a4 AD |
116 | ini_set('user_agent', SELF_USER_AGENT); |
117 | ||
b0f379df | 118 | require_once 'lib/pubsubhubbub/publisher.php'; |
acccafe3 | 119 | require_once 'lib/htmLawed.php'; |
010efc9b | 120 | |
7d96bfcd AD |
121 | $tz_offset = -1; |
122 | $utc_tz = new DateTimeZone('UTC'); | |
123 | $schema_version = false; | |
124 | ||
45004d43 AD |
125 | /** |
126 | * Print a timestamped debug message. | |
8d505d78 | 127 | * |
45004d43 AD |
128 | * @param string $msg The debug message. |
129 | * @return void | |
130 | */ | |
6f9e33e4 | 131 | function _debug($msg) { |
5439d333 RW |
132 | if (defined('QUIET') && QUIET) { |
133 | return; | |
134 | } | |
6f9e33e4 | 135 | $ts = strftime("%H:%M:%S", time()); |
2a6a9395 AD |
136 | if (function_exists('posix_getpid')) { |
137 | $ts = "$ts/" . posix_getpid(); | |
138 | } | |
6f9e33e4 | 139 | print "[$ts] $msg\n"; |
45004d43 | 140 | } // function _debug |
6f9e33e4 | 141 | |
9632f884 AD |
142 | /** |
143 | * Purge a feed old posts. | |
8d505d78 | 144 | * |
9632f884 AD |
145 | * @param mixed $link A database connection. |
146 | * @param mixed $feed_id The id of the purged feed. | |
147 | * @param mixed $purge_interval Olderness of purged posts. | |
148 | * @param boolean $debug Set to True to enable the debug. False by default. | |
149 | * @access public | |
150 | * @return void | |
151 | */ | |
ad507f85 AD |
152 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
153 | ||
07d0efe9 | 154 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 155 | |
ad507f85 | 156 | $rows = -1; |
4c193675 | 157 | |
8d505d78 | 158 | $result = db_query($link, |
07d0efe9 AD |
159 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
160 | ||
161 | $owner_uid = false; | |
162 | ||
163 | if (db_num_rows($result) == 1) { | |
164 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
165 | } | |
166 | ||
ab954dff AD |
167 | if ($purge_interval == -1 || !$purge_interval) { |
168 | if ($owner_uid) { | |
169 | ccache_update($link, $feed_id, $owner_uid); | |
170 | } | |
171 | return; | |
172 | } | |
173 | ||
07d0efe9 AD |
174 | if (!$owner_uid) return; |
175 | ||
3907ef71 AD |
176 | if (FORCE_ARTICLE_PURGE == 0) { |
177 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
178 | $owner_uid, false); | |
179 | } else { | |
180 | $purge_unread = true; | |
181 | $purge_interval = FORCE_ARTICLE_PURGE; | |
182 | } | |
07d0efe9 AD |
183 | |
184 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
185 | ||
fefa6ca3 | 186 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
187 | $pg_version = get_pgsql_version($link); |
188 | ||
189 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 190 | |
8d505d78 AD |
191 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
192 | ttrss_entries.id = ref_id AND | |
193 | marked = false AND | |
194 | feed_id = '$feed_id' AND | |
07d0efe9 | 195 | $query_limit |
25ea2805 | 196 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
197 | |
198 | } else { | |
199 | ||
8d505d78 AD |
200 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
201 | USING ttrss_entries | |
202 | WHERE ttrss_entries.id = ref_id AND | |
203 | marked = false AND | |
204 | feed_id = '$feed_id' AND | |
07d0efe9 | 205 | $query_limit |
25ea2805 | 206 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 207 | } |
ad507f85 AD |
208 | |
209 | $rows = pg_affected_rows($result); | |
8d505d78 | 210 | |
fefa6ca3 | 211 | } else { |
8d505d78 | 212 | |
30f1746f | 213 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 214 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 215 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
216 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
217 | ||
8d505d78 AD |
218 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
219 | USING ttrss_user_entries, ttrss_entries | |
220 | WHERE ttrss_entries.id = ref_id AND | |
221 | marked = false AND | |
222 | feed_id = '$feed_id' AND | |
07d0efe9 | 223 | $query_limit |
25ea2805 | 224 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 225 | |
ad507f85 AD |
226 | $rows = mysql_affected_rows($link); |
227 | ||
228 | } | |
229 | ||
ced46404 AD |
230 | ccache_update($link, $feed_id, $owner_uid); |
231 | ||
ad507f85 | 232 | if ($debug) { |
6f9e33e4 | 233 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 234 | } |
9632f884 | 235 | } // function purge_feed |
fefa6ca3 | 236 | |
07d0efe9 AD |
237 | function feed_purge_interval($link, $feed_id) { |
238 | ||
8d505d78 | 239 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
240 | WHERE id = '$feed_id'"); |
241 | ||
242 | if (db_num_rows($result) == 1) { | |
243 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
244 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
245 | ||
8d505d78 | 246 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 247 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
248 | |
249 | return $purge_interval; | |
250 | ||
251 | } else { | |
252 | return -1; | |
253 | } | |
254 | } | |
255 | ||
a2d79981 AD |
256 | function purge_orphans($link, $do_output = false) { |
257 | ||
71604ca4 | 258 | // purge orphaned posts in main content table |
8d505d78 | 259 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 260 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
261 | |
262 | if ($do_output) { | |
263 | $rows = db_affected_rows($link, $result); | |
264 | _debug("Purged $rows orphaned posts."); | |
265 | } | |
c3a8d71a AD |
266 | } |
267 | ||
c7d57b66 AD |
268 | function get_feed_update_interval($link, $feed_id) { |
269 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
270 | ttrss_feeds WHERE id = '$feed_id'"); | |
271 | ||
272 | if (db_num_rows($result) == 1) { | |
273 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
274 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
275 | ||
276 | if ($update_interval != 0) { | |
277 | return $update_interval; | |
278 | } else { | |
279 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
280 | } | |
281 | ||
282 | } else { | |
283 | return -1; | |
284 | } | |
285 | } | |
286 | ||
ae5f7bb1 | 287 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false) { |
8d505d78 AD |
288 | $login = urlencode($login); |
289 | $pass = urlencode($pass); | |
290 | ||
23d2471c AD |
291 | global $fetch_last_error; |
292 | ||
3610b48b | 293 | if (function_exists('curl_init') && !ini_get("open_basedir")) { |
4065b60b | 294 | $ch = curl_init($url); |
a1af1574 AD |
295 | |
296 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
297 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
298 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
299 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
300 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
301 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 302 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 303 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
19929bbe | 304 | curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT); |
268a06dc | 305 | curl_setopt($ch, CURLOPT_ENCODING , "gzip"); |
8d505d78 | 306 | |
ae5f7bb1 AD |
307 | if ($post_query) { |
308 | curl_setopt($ch, CURLOPT_POST, true); | |
309 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
310 | } | |
311 | ||
8d505d78 AD |
312 | if ($login && $pass) |
313 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 314 | |
fb074239 | 315 | $contents = @curl_exec($ch); |
268a06dc | 316 | |
a1af1574 | 317 | if ($contents === false) { |
23d2471c | 318 | $fetch_last_error = curl_error($ch); |
a1af1574 AD |
319 | curl_close($ch); |
320 | return false; | |
4065b60b AD |
321 | } |
322 | ||
8d505d78 | 323 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
324 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
325 | curl_close($ch); | |
4065b60b | 326 | |
8d505d78 | 327 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
328 | return false; |
329 | } | |
4065b60b | 330 | |
a1af1574 | 331 | return $contents; |
4065b60b | 332 | } else { |
9949bd15 | 333 | if ($login && $pass ){ |
8d505d78 AD |
334 | $url_parts = array(); |
335 | ||
336 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
337 | ||
338 | if ($url_parts[1] && $url_parts[2]) { | |
339 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
340 | } | |
341 | } | |
342 | ||
23d2471c AD |
343 | $data = @file_get_contents($url); |
344 | ||
345 | if (!$data && function_exists('error_get_last')) { | |
346 | $error = error_get_last(); | |
347 | $fetch_last_error = $error["message"]; | |
348 | } | |
349 | return $data; | |
4065b60b AD |
350 | } |
351 | ||
352 | } | |
78800912 | 353 | |
9632f884 AD |
354 | /** |
355 | * Try to determine the favicon URL for a feed. | |
356 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
357 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 358 | * |
9632f884 AD |
359 | * @param string $url A feed or page URL |
360 | * @access public | |
361 | * @return mixed The favicon URL, or false if none was found. | |
362 | */ | |
1bd11fdf | 363 | function get_favicon_url($url) { |
99331724 | 364 | |
1bd11fdf | 365 | $favicon_url = false; |
ed214298 | 366 | |
4065b60b | 367 | if ($html = @fetch_file_contents($url)) { |
78800912 | 368 | |
ed214298 | 369 | libxml_use_internal_errors(true); |
c798704b | 370 | |
ed214298 AD |
371 | $doc = new DOMDocument(); |
372 | $doc->loadHTML($html); | |
373 | $xpath = new DOMXPath($doc); | |
717f5e64 | 374 | |
a712429e AD |
375 | $base = $xpath->query('/html/head/base'); |
376 | foreach ($base as $b) { | |
377 | $url = $b->getAttribute("href"); | |
378 | break; | |
379 | } | |
380 | ||
1bd11fdf | 381 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); |
ed214298 AD |
382 | if (count($entries) > 0) { |
383 | foreach ($entries as $entry) { | |
1bd11fdf AD |
384 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); |
385 | break; | |
ed214298 | 386 | } |
8d505d78 | 387 | } |
4065b60b | 388 | } |
c798704b | 389 | |
1bd11fdf AD |
390 | if (!$favicon_url) |
391 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
392 | ||
393 | return $favicon_url; | |
394 | } // function get_favicon_url | |
395 | ||
396 | function check_feed_favicon($site_url, $feed, $link) { | |
882311d9 | 397 | # print "FAVICON [$site_url]: $favicon_url\n"; |
4065b60b | 398 | |
1bd11fdf AD |
399 | $icon_file = ICONS_DIR . "/$feed.ico"; |
400 | ||
401 | if (!file_exists($icon_file)) { | |
402 | $favicon_url = get_favicon_url($site_url); | |
403 | ||
404 | if ($favicon_url) { | |
405 | // Limiting to "image" type misses those served with text/plain | |
406 | $contents = fetch_file_contents($favicon_url); // , "image"); | |
407 | ||
408 | if ($contents) { | |
409 | // Crude image type matching. | |
410 | // Patterns gleaned from the file(1) source code. | |
411 | if (preg_match('/^\x00\x00\x01\x00/', $contents)) { | |
412 | // 0 string \000\000\001\000 MS Windows icon resource | |
413 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa MS Windows icon resource"); | |
414 | } | |
415 | elseif (preg_match('/^GIF8/', $contents)) { | |
416 | // 0 string GIF8 GIF image data | |
417 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa GIF image"); | |
418 | } | |
419 | elseif (preg_match('/^\x89PNG\x0d\x0a\x1a\x0a/', $contents)) { | |
420 | // 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data | |
421 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa PNG image"); | |
422 | } | |
423 | elseif (preg_match('/^\xff\xd8/', $contents)) { | |
424 | // 0 beshort 0xffd8 JPEG image data | |
425 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa JPG image"); | |
426 | } | |
427 | else { | |
428 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa UNKNOWN type"); | |
429 | $contents = ""; | |
430 | } | |
431 | } | |
432 | ||
433 | if ($contents) { | |
434 | $fp = @fopen($icon_file, "w"); | |
435 | ||
436 | if ($fp) { | |
437 | fwrite($fp, $contents); | |
438 | fclose($fp); | |
439 | chmod($icon_file, 0644); | |
440 | } | |
441 | } | |
442 | } | |
78800912 AD |
443 | } |
444 | } | |
445 | ||
f175937c | 446 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 447 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
448 | foreach ($values as $v) { |
449 | if ($v == $default) | |
60807300 | 450 | $sel = "selected=\"1\""; |
a0d53889 AD |
451 | else |
452 | $sel = ""; | |
8d505d78 | 453 | |
60807300 | 454 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
455 | } |
456 | print "</select>"; | |
457 | } | |
40d13c28 | 458 | |
79f3553b AD |
459 | function print_select_hash($id, $default, $values, $attributes = "") { |
460 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
461 | foreach (array_keys($values) as $v) { |
462 | if ($v == $default) | |
74d5c8fa | 463 | $sel = 'selected="selected"'; |
673d54ca AD |
464 | else |
465 | $sel = ""; | |
8d505d78 | 466 | |
673d54ca AD |
467 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
468 | } | |
469 | ||
470 | print "</select>"; | |
471 | } | |
472 | ||
406d9489 AD |
473 | function getmicrotime() { |
474 | list($usec, $sec) = explode(" ",microtime()); | |
475 | return ((float)$usec + (float)$sec); | |
476 | } | |
477 | ||
f541eb78 | 478 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 479 | foreach ($values as $v) { |
8d505d78 | 480 | |
77e96719 | 481 | if ($v == $default) |
5da169d9 | 482 | $sel = "checked"; |
77e96719 | 483 | else |
5da169d9 AD |
484 | $sel = ""; |
485 | ||
f541eb78 | 486 | if ($v == $true_is) { |
5da169d9 AD |
487 | $sel .= " value=\"1\""; |
488 | } else { | |
489 | $sel .= " value=\"0\""; | |
490 | } | |
8d505d78 AD |
491 | |
492 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 493 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
494 | |
495 | } | |
496 | } | |
497 | ||
d9084cf2 | 498 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
499 | |
500 | $uid = db_escape_string($uid); | |
501 | ||
d9084cf2 AD |
502 | if (!$profile) { |
503 | $profile = "NULL"; | |
f9aa6a89 | 504 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 505 | } else { |
f9aa6a89 | 506 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
507 | } |
508 | ||
f9aa6a89 AD |
509 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
510 | ||
ff485f1d AD |
511 | db_query($link, "BEGIN"); |
512 | ||
513 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
514 | |
515 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 516 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
517 | |
518 | $active_prefs = array(); | |
519 | ||
520 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 521 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
522 | } |
523 | ||
524 | while ($line = db_fetch_assoc($result)) { | |
525 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
526 | // print "adding " . $line["pref_name"] . "<br>"; | |
527 | ||
f9aa6a89 AD |
528 | if (get_schema_version($link) < 63) { |
529 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 530 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
531 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
532 | ||
533 | } else { | |
534 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 535 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
536 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
537 | } | |
ff485f1d AD |
538 | |
539 | } | |
540 | } | |
541 | ||
542 | db_query($link, "COMMIT"); | |
543 | ||
544 | } | |
956c7629 | 545 | |
8de8bfb8 AD |
546 | function get_ssl_certificate_id() { |
547 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
548 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
549 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
550 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
551 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
552 | } | |
553 | return ""; | |
554 | } | |
555 | ||
0d421af8 | 556 | function authenticate_user($link, $login, $password, $check_only = false) { |
c8437f35 | 557 | |
131b01b3 | 558 | if (!SINGLE_USER_MODE) { |
c8437f35 | 559 | |
0d421af8 AD |
560 | $user_id = false; |
561 | $modules = explode(",", AUTH_MODULES); | |
66917e70 | 562 | |
0d421af8 AD |
563 | foreach ($modules as $module) { |
564 | $module_class = "auth_$module"; | |
565 | if (class_exists($module_class)) { | |
566 | $authenticator = new $module_class($link); | |
3d72afa1 | 567 | |
0d421af8 | 568 | $user_id = (int) $authenticator->authenticate($login, $password); |
42315f8d | 569 | |
200e0d4e AD |
570 | if ($user_id) { |
571 | $_SESSION["auth_module"] = $module; | |
572 | break; | |
573 | } | |
e90053fe AD |
574 | |
575 | } else { | |
0d421af8 AD |
576 | print T_sprintf("Fatal: authentication module %s not found.", $module); |
577 | die; | |
e90053fe | 578 | } |
461766f3 AD |
579 | } |
580 | ||
0d421af8 AD |
581 | if ($user_id && !$check_only) { |
582 | $_SESSION["uid"] = $user_id; | |
583 | ||
584 | $result = db_query($link, "SELECT login,access_level,pwd_hash FROM ttrss_users | |
585 | WHERE id = '$user_id'"); | |
8d505d78 | 586 | |
131b01b3 AD |
587 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); |
588 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8484ce22 | 589 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); |
8d505d78 AD |
590 | |
591 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 592 | $_SESSION["uid"]); |
8d505d78 | 593 | |
131b01b3 | 594 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 595 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
596 | |
597 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 598 | |
131b01b3 | 599 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 600 | |
131b01b3 AD |
601 | return true; |
602 | } | |
8d505d78 | 603 | |
131b01b3 | 604 | return false; |
503eb349 | 605 | |
131b01b3 | 606 | } else { |
503eb349 | 607 | |
131b01b3 AD |
608 | $_SESSION["uid"] = 1; |
609 | $_SESSION["name"] = "admin"; | |
787e5ebc | 610 | $_SESSION["access_level"] = 10; |
21e42e5f | 611 | |
0d421af8 AD |
612 | $_SESSION["hide_hello"] = true; |
613 | $_SESSION["hide_logout"] = true; | |
614 | ||
d5fd183d AD |
615 | $_SESSION["auth_module"] = false; |
616 | ||
21e42e5f AD |
617 | if (!$_SESSION["csrf_token"]) { |
618 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); | |
619 | } | |
f557cd78 | 620 | |
0bbba72d | 621 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 622 | |
0bbba72d | 623 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 624 | |
c8437f35 AD |
625 | return true; |
626 | } | |
c8437f35 AD |
627 | } |
628 | ||
e6cb77a0 AD |
629 | function make_password($length = 8) { |
630 | ||
85db6213 AD |
631 | $password = ""; |
632 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; | |
633 | ||
634 | $i = 0; | |
635 | ||
636 | while ($i < $length) { | |
637 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
638 | ||
639 | if (!strstr($password, $char)) { | |
640 | $password .= $char; | |
641 | $i++; | |
642 | } | |
643 | } | |
644 | return $password; | |
e6cb77a0 AD |
645 | } |
646 | ||
647 | // this is called after user is created to initialize default feeds, labels | |
648 | // or whatever else | |
8d505d78 | 649 | |
e6cb77a0 AD |
650 | // user preferences are checked on every login, not here |
651 | ||
652 | function initialize_user($link, $uid) { | |
653 | ||
e6cb77a0 | 654 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 655 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 656 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 657 | |
cd2cd415 AD |
658 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
659 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 660 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 661 | } |
e6cb77a0 | 662 | |
b8aa49bc | 663 | function logout_user() { |
5ccc1cf5 AD |
664 | session_destroy(); |
665 | if (isset($_COOKIE[session_name()])) { | |
666 | setcookie(session_name(), '', time()-42000, '/'); | |
667 | } | |
b8aa49bc AD |
668 | } |
669 | ||
8484ce22 AD |
670 | function validate_csrf($csrf_token) { |
671 | return $csrf_token == $_SESSION['csrf_token']; | |
672 | } | |
673 | ||
916f788a | 674 | function validate_session($link) { |
0f41fce8 AD |
675 | if (SINGLE_USER_MODE) return true; |
676 | ||
677 | $check_ip = $_SESSION['ip_address']; | |
678 | ||
679 | switch (SESSION_CHECK_ADDRESS) { | |
680 | case 0: | |
681 | $check_ip = ''; | |
682 | break; | |
683 | case 1: | |
684 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
685 | break; | |
686 | case 2: | |
687 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
688 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
689 | break; | |
690 | }; | |
691 | ||
d769a0f7 | 692 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 693 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
694 | __("Session failed to validate (incorrect IP)"); |
695 | return false; | |
696 | } | |
0f41fce8 AD |
697 | |
698 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 699 | return false; |
05044a59 | 700 | |
e6684130 AD |
701 | if ($_SESSION["uid"]) { |
702 | ||
8d505d78 | 703 | $result = db_query($link, |
e6684130 AD |
704 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
705 | ||
706 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
707 | ||
708 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
709 | return false; | |
710 | } | |
711 | } | |
712 | ||
a885f0ec | 713 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 714 | |
8e849206 | 715 | //print_r($_SESSION); |
d620cfe7 AD |
716 | |
717 | if (time() > $_SESSION["cookie_lifetime"]) { | |
718 | return false; | |
719 | } | |
a885f0ec AD |
720 | } */ |
721 | ||
916f788a AD |
722 | return true; |
723 | } | |
724 | ||
97acbaf1 AD |
725 | function login_sequence($link, $login_form = 0) { |
726 | if (SINGLE_USER_MODE) { | |
727 | return authenticate_user($link, "admin", null); | |
728 | } else { | |
729 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
730 | ||
731 | if (AUTH_AUTO_LOGIN && authenticate_user($link, null, null)) { | |
732 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); | |
733 | } else { | |
734 | authenticate_user($link, null, null, true); | |
735 | } | |
736 | ||
737 | if (!$_SESSION["uid"]) render_login_form($link, $login_form); | |
738 | ||
739 | } else { | |
740 | /* bump login timestamp */ | |
741 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
742 | $_SESSION["uid"]); | |
01a87dff AD |
743 | } |
744 | ||
afc3cf55 AD |
745 | if ($_SESSION["uid"] && $_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
746 | setcookie("ttrss_lang", $_SESSION["language"], | |
747 | time() + SESSION_COOKIE_LIFETIME); | |
b8aa49bc | 748 | } |
b8aa49bc | 749 | } |
afc3cf55 | 750 | } |
3547842a | 751 | |
411fe209 | 752 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 753 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 754 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
755 | } else { |
756 | return $str; | |
757 | } | |
758 | } | |
54a60e1a | 759 | |
e9823609 | 760 | function theme_image($link, $filename) { |
883fee8d AD |
761 | if ($link) { |
762 | $theme_path = get_user_theme_path($link); | |
e9823609 | 763 | |
883fee8d AD |
764 | if ($theme_path && is_file($theme_path.$filename)) { |
765 | return $theme_path.$filename; | |
766 | } else { | |
767 | return $filename; | |
768 | } | |
e9823609 AD |
769 | } else { |
770 | return $filename; | |
771 | } | |
772 | } | |
773 | ||
dce46cad | 774 | function get_user_theme($link) { |
e4c51a6c | 775 | |
b92fbcd8 | 776 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
777 | $theme_name = get_pref($link, "_THEME_ID"); |
778 | if (is_dir("themes/$theme_name")) { | |
779 | return $theme_name; | |
780 | } else { | |
781 | return ''; | |
782 | } | |
e4c51a6c | 783 | } else { |
b97e6e02 | 784 | return ''; |
e4c51a6c | 785 | } |
d9084cf2 | 786 | |
dce46cad AD |
787 | } |
788 | ||
789 | function get_user_theme_path($link) { | |
c3fddd05 | 790 | $theme_path = ''; |
dce46cad | 791 | |
b92fbcd8 | 792 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
793 | $theme_name = get_pref($link, "_THEME_ID"); |
794 | ||
b97e6e02 | 795 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 796 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 797 | } else { |
dce46cad | 798 | $theme_name = ''; |
6ba50622 | 799 | } |
54a60e1a | 800 | } else { |
dce46cad AD |
801 | $theme_path = ''; |
802 | } | |
803 | ||
0c425dc7 | 804 | if ($theme_path) { |
8d3cb8c0 AD |
805 | if (is_file("$theme_path/theme.ini")) { |
806 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
807 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
808 | return $theme_path; |
809 | } | |
810 | } | |
811 | } | |
812 | return ''; | |
dce46cad AD |
813 | } |
814 | ||
e71f2610 AD |
815 | function get_user_theme_options($link) { |
816 | $t = get_user_theme_path($link); | |
817 | ||
818 | if ($t) { | |
819 | if (is_file("$t/theme.ini")) { | |
820 | $ini = parse_ini_file("$t/theme.ini", true); | |
821 | if ($ini['theme']['version']) { | |
822 | return $ini['theme']['options']; | |
823 | } | |
824 | } | |
825 | } | |
f1f3a642 | 826 | return ''; |
e71f2610 AD |
827 | } |
828 | ||
8d3cb8c0 AD |
829 | function print_theme_includes($link) { |
830 | ||
831 | $t = get_user_theme_path($link); | |
832 | $time = time(); | |
833 | ||
834 | if ($t) { | |
8d505d78 | 835 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
836 | href=\"$t/theme.css?$time \">"; |
837 | if (file_exists("$t/theme.js")) { | |
838 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
839 | </script>"; | |
840 | } | |
841 | } | |
842 | } | |
e71f2610 | 843 | |
dce46cad AD |
844 | function get_all_themes() { |
845 | $themes = glob("themes/*"); | |
846 | ||
b97e6e02 AD |
847 | asort($themes); |
848 | ||
dce46cad AD |
849 | $rv = array(); |
850 | ||
851 | foreach ($themes as $t) { | |
852 | if (is_file("$t/theme.ini")) { | |
853 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 854 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 855 | !$ini['theme']['disabled']) { |
dce46cad AD |
856 | $entry = array(); |
857 | $entry["path"] = $t; | |
858 | $entry["base"] = basename($t); | |
859 | $entry["name"] = $ini['theme']['name']; | |
860 | $entry["version"] = $ini['theme']['version']; | |
861 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 862 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
863 | array_push($rv, $entry); |
864 | } | |
865 | } | |
54a60e1a | 866 | } |
dce46cad AD |
867 | |
868 | return $rv; | |
54a60e1a | 869 | } |
be773442 | 870 | |
ab4b768f AD |
871 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
872 | ||
873 | try { | |
874 | $source_tz = new DateTimeZone($source_tz); | |
875 | } catch (Exception $e) { | |
876 | $source_tz = new DateTimeZone('UTC'); | |
877 | } | |
878 | ||
879 | try { | |
880 | $dest_tz = new DateTimeZone($dest_tz); | |
881 | } catch (Exception $e) { | |
882 | $dest_tz = new DateTimeZone('UTC'); | |
883 | } | |
884 | ||
885 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
886 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
887 | } | |
888 | ||
324944f3 AD |
889 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
890 | $no_smart_dt = false) { | |
891 | ||
892 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
893 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
894 | ||
7d96bfcd AD |
895 | global $utc_tz; |
896 | global $tz_offset; | |
324944f3 | 897 | |
7d96bfcd AD |
898 | # We store date in UTC internally |
899 | $dt = new DateTime($timestamp, $utc_tz); | |
900 | ||
901 | if ($tz_offset == -1) { | |
902 | ||
903 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
904 | ||
905 | try { | |
906 | $user_tz = new DateTimeZone($user_tz_string); | |
907 | } catch (Exception $e) { | |
908 | $user_tz = $utc_tz; | |
909 | } | |
910 | ||
911 | $tz_offset = $user_tz->getOffset($dt); | |
324944f3 AD |
912 | } |
913 | ||
7d96bfcd | 914 | $user_timestamp = $dt->format('U') + $tz_offset; |
324944f3 | 915 | |
1dc52ae7 | 916 | if (!$no_smart_dt) { |
8d505d78 | 917 | return smart_date_time($link, $user_timestamp, |
7d96bfcd | 918 | $tz_offset, $owner_uid); |
324944f3 AD |
919 | } else { |
920 | if ($long) | |
921 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
922 | else | |
923 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
924 | ||
925 | return date($format, $user_timestamp); | |
926 | } | |
927 | } | |
928 | ||
2a5c136e AD |
929 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
930 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
931 | ||
932 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 933 | return date("G:i", $timestamp); |
2a5c136e AD |
934 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
935 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
936 | return date($format, $timestamp); | |
be773442 | 937 | } else { |
2a5c136e AD |
938 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
939 | return date($format, $timestamp); | |
be773442 AD |
940 | } |
941 | } | |
942 | ||
e3c99f3b | 943 | function sql_bool_to_bool($s) { |
36184020 | 944 | if ($s == "t" || $s == "1" || $s == "true") { |
e3c99f3b AD |
945 | return true; |
946 | } else { | |
947 | return false; | |
948 | } | |
949 | } | |
8d505d78 | 950 | |
badac687 AD |
951 | function bool_to_sql_bool($s) { |
952 | if ($s) { | |
953 | return "true"; | |
954 | } else { | |
955 | return "false"; | |
956 | } | |
957 | } | |
e3c99f3b | 958 | |
fcfa9ef1 AD |
959 | // Session caching removed due to causing wrong redirects to upgrade |
960 | // script when get_schema_version() is called on an obsolete session | |
961 | // created on a previous schema version. | |
199db684 | 962 | function get_schema_version($link, $nocache = false) { |
7d96bfcd AD |
963 | global $schema_version; |
964 | ||
965 | if (!$schema_version) { | |
199db684 AD |
966 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
967 | $version = db_fetch_result($result, 0, "schema_version"); | |
7d96bfcd | 968 | $schema_version = $version; |
199db684 | 969 | return $version; |
7d96bfcd AD |
970 | } else { |
971 | return $schema_version; | |
972 | } | |
e4c51a6c AD |
973 | } |
974 | ||
6043fb7e | 975 | function sanity_check($link) { |
31303c6b | 976 | require_once 'errors.php'; |
ebb948c2 | 977 | |
6043fb7e | 978 | $error_code = 0; |
7d96bfcd | 979 | $schema_version = get_schema_version($link, true); |
6043fb7e AD |
980 | |
981 | if ($schema_version != SCHEMA_VERSION) { | |
982 | $error_code = 5; | |
983 | } | |
984 | ||
aec3ce39 AD |
985 | if (DB_TYPE == "mysql") { |
986 | $result = db_query($link, "SELECT true", false); | |
987 | if (db_num_rows($result) != 1) { | |
988 | $error_code = 10; | |
989 | } | |
990 | } | |
991 | ||
f29ba148 AD |
992 | if (db_escape_string("testTEST") != "testTEST") { |
993 | $error_code = 12; | |
994 | } | |
995 | ||
ebb948c2 | 996 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
997 | } |
998 | ||
27981ca3 | 999 | function file_is_locked($filename) { |
31a6d42d | 1000 | if (function_exists('flock')) { |
fb074239 | 1001 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
1002 | if ($fp) { |
1003 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1004 | flock($fp, LOCK_UN); | |
1005 | fclose($fp); | |
1006 | return false; | |
1007 | } | |
27981ca3 | 1008 | fclose($fp); |
31a6d42d | 1009 | return true; |
e89aed7b AD |
1010 | } else { |
1011 | return false; | |
27981ca3 | 1012 | } |
27981ca3 | 1013 | } |
c1fb4a5e | 1014 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
1015 | } |
1016 | ||
fcb4c0c9 | 1017 | function make_lockfile($filename) { |
cfa43e02 | 1018 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 1019 | |
82acc36d | 1020 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
1021 | if (function_exists('posix_getpid')) { |
1022 | fwrite($fp, posix_getpid() . "\n"); | |
1023 | } | |
fcb4c0c9 AD |
1024 | return $fp; |
1025 | } else { | |
1026 | return false; | |
1027 | } | |
1028 | } | |
1029 | ||
bf7fcde8 | 1030 | function make_stampfile($filename) { |
cfa43e02 | 1031 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 1032 | |
8e00ae9b | 1033 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 1034 | fwrite($fp, time() . "\n"); |
8e00ae9b | 1035 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
1036 | fclose($fp); |
1037 | return true; | |
1038 | } else { | |
1039 | return false; | |
1040 | } | |
1041 | } | |
1042 | ||
894ebcf5 AD |
1043 | function sql_random_function() { |
1044 | if (DB_TYPE == "mysql") { | |
1045 | return "RAND()"; | |
1046 | } else { | |
1047 | return "RANDOM()"; | |
1048 | } | |
1049 | } | |
1050 | ||
184f5195 | 1051 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false, $max_id = false) { |
c7e51de1 AD |
1052 | |
1053 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 | 1054 | |
37c03d3a | 1055 | //if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
22fdebff | 1056 | |
705b97b7 AD |
1057 | $ref_check_qpart = ($max_id && |
1058 | !get_pref($link, 'REVERSE_HEADLINES')) ? "ref_id <= '$max_id'" : "true"; | |
184f5195 | 1059 | |
37c03d3a | 1060 | if (is_numeric($feed)) { |
23aa0d16 AD |
1061 | if ($cat_view) { |
1062 | ||
72a2f4f5 | 1063 | if ($feed >= 0) { |
f9fca8cb AD |
1064 | |
1065 | if ($feed > 0) { | |
bda6afa2 AD |
1066 | $children = getChildCategories($link, $feed, $owner_uid); |
1067 | array_push($children, $feed); | |
1068 | ||
1069 | $children = join(",", $children); | |
1070 | ||
1071 | $cat_qpart = "cat_id IN ($children)"; | |
f9fca8cb AD |
1072 | } else { |
1073 | $cat_qpart = "cat_id IS NULL"; | |
1074 | } | |
8d505d78 | 1075 | |
bda6afa2 AD |
1076 | db_query($link, "UPDATE ttrss_user_entries |
1077 | SET unread = false,last_read = NOW() | |
1078 | WHERE feed_id IN (SELECT id FROM ttrss_feeds WHERE $cat_qpart) | |
1079 | AND $ref_check_qpart | |
1080 | AND owner_uid = $owner_uid"); | |
23aa0d16 | 1081 | |
f9fca8cb | 1082 | } else if ($feed == -2) { |
23aa0d16 | 1083 | |
8d505d78 AD |
1084 | db_query($link, "UPDATE ttrss_user_entries |
1085 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
1086 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
184f5195 AD |
1087 | AND $ref_check_qpart |
1088 | AND unread = true AND owner_uid = $owner_uid"); | |
23aa0d16 AD |
1089 | } |
1090 | ||
1091 | } else if ($feed > 0) { | |
1092 | ||
8d505d78 AD |
1093 | db_query($link, "UPDATE ttrss_user_entries |
1094 | SET unread = false,last_read = NOW() | |
184f5195 AD |
1095 | WHERE feed_id = '$feed' |
1096 | AND $ref_check_qpart | |
1097 | AND owner_uid = $owner_uid"); | |
8d505d78 | 1098 | |
23aa0d16 AD |
1099 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
1100 | ||
1101 | if ($feed == -1) { | |
8d505d78 | 1102 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 1103 | SET unread = false,last_read = NOW() |
184f5195 AD |
1104 | WHERE marked = true |
1105 | AND $ref_check_qpart | |
1106 | AND owner_uid = $owner_uid"); | |
23aa0d16 | 1107 | } |
e4f4b46f AD |
1108 | |
1109 | if ($feed == -2) { | |
8d505d78 | 1110 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 1111 | SET unread = false,last_read = NOW() |
184f5195 AD |
1112 | WHERE published = true |
1113 | AND $ref_check_qpart | |
1114 | AND owner_uid = $owner_uid"); | |
e4f4b46f AD |
1115 | } |
1116 | ||
2d24f032 AD |
1117 | if ($feed == -3) { |
1118 | ||
c1d7e6c3 AD |
1119 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
1120 | ||
2d24f032 | 1121 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1122 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1123 | } else { |
8d505d78 | 1124 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 1125 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
1126 | } |
1127 | ||
8d505d78 | 1128 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
1129 | ttrss_user_entries WHERE $match_part AND |
1130 | unread = true AND | |
8d505d78 | 1131 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 1132 | owner_uid = $owner_uid"); |
1f3335dc AD |
1133 | |
1134 | $affected_ids = array(); | |
1135 | ||
1136 | while ($line = db_fetch_assoc($result)) { | |
1137 | array_push($affected_ids, $line["id"]); | |
1138 | } | |
1139 | ||
1140 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
1141 | } |
1142 | ||
3584cb11 | 1143 | if ($feed == -4) { |
8d505d78 | 1144 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 1145 | SET unread = false,last_read = NOW() |
184f5195 | 1146 | WHERE $ref_check_qpart AND owner_uid = $owner_uid"); |
3584cb11 AD |
1147 | } |
1148 | ||
23aa0d16 AD |
1149 | } else if ($feed < -10) { // label |
1150 | ||
23aa0d16 AD |
1151 | $label_id = -$feed - 11; |
1152 | ||
8d505d78 AD |
1153 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
1154 | SET unread = false, last_read = NOW() | |
338c238d | 1155 | WHERE label_id = '$label_id' AND unread = true |
184f5195 | 1156 | AND $ref_check_qpart |
c7e51de1 | 1157 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 1158 | |
23aa0d16 | 1159 | } |
ad0056a8 | 1160 | |
c7e51de1 | 1161 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 1162 | |
23aa0d16 AD |
1163 | } else { // tag |
1164 | db_query($link, "BEGIN"); | |
1165 | ||
1166 | $tag_name = db_escape_string($feed); | |
1167 | ||
1168 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 1169 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1170 | |
1171 | while ($line = db_fetch_assoc($result)) { | |
1172 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 1173 | unread = false, last_read = NOW() |
184f5195 | 1174 | WHERE $ref_check_qpart AND int_id = " . $line["post_int_id"]); |
23aa0d16 AD |
1175 | } |
1176 | db_query($link, "COMMIT"); | |
1177 | } | |
1178 | } | |
1179 | ||
4ffa126e | 1180 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 1181 | |
e33fe293 | 1182 | if (!$omode) $omode = "flc"; |
0a6e5382 | 1183 | |
6a7817c1 | 1184 | $data = getGlobalCounters($link); |
8d505d78 | 1185 | |
6a7817c1 AD |
1186 | $data = array_merge($data, getVirtCounters($link)); |
1187 | ||
1188 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
1189 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
1190 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
798f5a64 | 1191 | if (strchr($omode, "c")) $data = array_merge($data, getCategoryCounters($link)); |
6a7817c1 AD |
1192 | |
1193 | return $data; | |
8d505d78 | 1194 | } |
a9cb1f83 | 1195 | |
79178062 AD |
1196 | function getCategoryTitle($link, $cat_id) { |
1197 | ||
1198 | if ($cat_id == -1) { | |
1199 | return __("Special"); | |
1200 | } else if ($cat_id == -2) { | |
1201 | return __("Labels"); | |
1202 | } else { | |
1203 | ||
1204 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
1205 | id = '$cat_id'"); | |
1206 | ||
1207 | if (db_num_rows($result) == 1) { | |
1208 | return db_fetch_result($result, 0, "title"); | |
1209 | } else { | |
f99759da | 1210 | return __("Uncategorized"); |
79178062 AD |
1211 | } |
1212 | } | |
1213 | } | |
1214 | ||
1215 | ||
a9cb1f83 | 1216 | function getCategoryCounters($link) { |
6a7817c1 | 1217 | $ret_arr = array(); |
bba7c4bf | 1218 | |
6a7817c1 | 1219 | /* Labels category */ |
bba7c4bf | 1220 | |
8acc449c | 1221 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 1222 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 1223 | |
6a7817c1 | 1224 | array_push($ret_arr, $cv); |
bba7c4bf | 1225 | |
2c5f231e AD |
1226 | $result = db_query($link, "SELECT id AS cat_id, value AS unread, |
1227 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 | |
1228 | WHERE c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
8d505d78 AD |
1229 | FROM ttrss_feed_categories, ttrss_cat_counters_cache |
1230 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
fc9de939 | 1231 | ttrss_cat_counters_cache.owner_uid = ttrss_feed_categories.owner_uid AND |
31375163 | 1232 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1233 | |
1234 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 1235 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 1236 | |
2c5f231e | 1237 | if ($line["num_children"] > 0) { |
99c9e91a | 1238 | $child_counter = getCategoryChildrenUnread($link, $line["cat_id"], $_SESSION["uid"]); |
2c5f231e AD |
1239 | } else { |
1240 | $child_counter = 0; | |
1241 | } | |
1242 | ||
8acc449c | 1243 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
0ef32f48 | 1244 | "counter" => $line["unread"] + $child_counter); |
6a7817c1 AD |
1245 | |
1246 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1247 | } |
d232a40f AD |
1248 | |
1249 | /* Special case: NULL category doesn't actually exist in the DB */ | |
1250 | ||
9798b2b4 | 1251 | $cv = array("id" => 0, "kind" => "cat", |
12e6de72 | 1252 | "counter" => (int) ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 1253 | |
6a7817c1 AD |
1254 | array_push($ret_arr, $cv); |
1255 | ||
1256 | return $ret_arr; | |
a9cb1f83 AD |
1257 | } |
1258 | ||
2c5f231e | 1259 | // only accepts real cats (>= 0) |
99c9e91a | 1260 | function getCategoryChildrenUnread($link, $cat, $owner_uid = false) { |
2c5f231e AD |
1261 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1262 | ||
1263 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE parent_cat = '$cat' | |
1264 | AND owner_uid = $owner_uid"); | |
1265 | ||
1266 | $unread = 0; | |
1267 | ||
1268 | while ($line = db_fetch_assoc($result)) { | |
1269 | $unread += getCategoryUnread($link, $line["id"], $owner_uid); | |
99c9e91a | 1270 | $unread += getCategoryChildrenUnread($link, $line["id"], $owner_uid); |
2c5f231e AD |
1271 | } |
1272 | ||
1273 | return $unread; | |
1274 | } | |
1275 | ||
b6d486a3 AD |
1276 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
1277 | ||
1278 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 1279 | |
bba7c4bf | 1280 | if ($cat >= 0) { |
18664970 | 1281 | |
bba7c4bf AD |
1282 | if ($cat != 0) { |
1283 | $cat_query = "cat_id = '$cat'"; | |
1284 | } else { | |
1285 | $cat_query = "cat_id IS NULL"; | |
1286 | } | |
14073c0a | 1287 | |
8d505d78 | 1288 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 1289 | AND owner_uid = " . $owner_uid); |
8d505d78 | 1290 | |
bba7c4bf AD |
1291 | $cat_feeds = array(); |
1292 | while ($line = db_fetch_assoc($result)) { | |
1293 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1294 | } | |
8d505d78 | 1295 | |
bba7c4bf | 1296 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 1297 | |
bba7c4bf | 1298 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
1299 | |
1300 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
687bb90d AD |
1301 | FROM ttrss_user_entries |
1302 | WHERE unread = true AND ($match_part) | |
1303 | AND owner_uid = " . $owner_uid); | |
8d505d78 | 1304 | |
bba7c4bf | 1305 | $unread = 0; |
8d505d78 | 1306 | |
bba7c4bf AD |
1307 | # this needs to be rewritten |
1308 | while ($line = db_fetch_assoc($result)) { | |
1309 | $unread += $line["unread"]; | |
1310 | } | |
8d505d78 | 1311 | |
bba7c4bf AD |
1312 | return $unread; |
1313 | } else if ($cat == -1) { | |
59e15af4 | 1314 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 1315 | } else if ($cat == -2) { |
f295c368 | 1316 | |
b2531a28 | 1317 | $result = db_query($link, " |
8d505d78 | 1318 | SELECT COUNT(unread) AS unread FROM |
687bb90d AD |
1319 | ttrss_user_entries, ttrss_user_labels2 |
1320 | WHERE article_id = ref_id AND unread = true | |
b2531a28 | 1321 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 1322 | |
b2531a28 | 1323 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 1324 | |
b2531a28 | 1325 | return $unread; |
f295c368 | 1326 | |
8d505d78 | 1327 | } |
f295c368 AD |
1328 | } |
1329 | ||
1330 | function getFeedUnread($link, $feed, $is_cat = false) { | |
2627f2d0 | 1331 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
1332 | } |
1333 | ||
ceb30ba4 AD |
1334 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
1335 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
1336 | ||
f360b028 AD |
1337 | $result = db_query($link, "SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2 |
1338 | WHERE owner_uid = '$owner_uid' AND unread = true AND label_id = '$label_id' AND article_id = ref_id"); | |
ceb30ba4 AD |
1339 | |
1340 | if (db_num_rows($result) != 0) { | |
1341 | return db_fetch_result($result, 0, "unread"); | |
1342 | } else { | |
1343 | return 0; | |
1344 | } | |
1345 | } | |
1346 | ||
2627f2d0 AD |
1347 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
1348 | $owner_uid = false) { | |
1349 | ||
22fdebff | 1350 | $n_feed = (int) $feed; |
687bb90d | 1351 | $need_entries = false; |
f295c368 | 1352 | |
2627f2d0 AD |
1353 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1354 | ||
bdb7369b AD |
1355 | if ($unread_only) { |
1356 | $unread_qpart = "unread = true"; | |
1357 | } else { | |
1358 | $unread_qpart = "true"; | |
1359 | } | |
1360 | ||
f295c368 | 1361 | if ($is_cat) { |
8d505d78 | 1362 | return getCategoryUnread($link, $n_feed, $owner_uid); |
5417fbd7 AD |
1363 | } else if ($n_feed == -6) { |
1364 | return 0; | |
1365 | } else if ($feed != "0" && $n_feed == 0) { | |
326469fc | 1366 | |
c5701e70 AD |
1367 | $feed = db_escape_string($feed); |
1368 | ||
326469fc | 1369 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 1370 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
687bb90d | 1371 | AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
1372 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
1373 | return db_fetch_result($result, 0, "count"); | |
1374 | ||
f295c368 | 1375 | } else if ($n_feed == -1) { |
a9cb1f83 | 1376 | $match_part = "marked = true"; |
e4f4b46f AD |
1377 | } else if ($n_feed == -2) { |
1378 | $match_part = "published = true"; | |
2d24f032 | 1379 | } else if ($n_feed == -3) { |
cd2cc43d | 1380 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 1381 | |
b71e188e | 1382 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 1383 | |
2d24f032 | 1384 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1385 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1386 | } else { |
7608b38a | 1387 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 1388 | } |
687bb90d AD |
1389 | |
1390 | $need_entries = true; | |
1391 | ||
b2531a28 AD |
1392 | } else if ($n_feed == -4) { |
1393 | $match_part = "true"; | |
e04c18a2 | 1394 | } else if ($n_feed >= 0) { |
831ff047 | 1395 | |
6e63a7c3 AD |
1396 | if ($n_feed != 0) { |
1397 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 1398 | } else { |
6e63a7c3 | 1399 | $match_part = "feed_id IS NULL"; |
831ff047 | 1400 | } |
6e63a7c3 | 1401 | |
a9cb1f83 | 1402 | } else if ($feed < -10) { |
318260cc | 1403 | |
a9cb1f83 AD |
1404 | $label_id = -$feed - 11; |
1405 | ||
ceb30ba4 | 1406 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 1407 | |
a9cb1f83 AD |
1408 | } |
1409 | ||
1410 | if ($match_part) { | |
e04c18a2 | 1411 | |
687bb90d | 1412 | if ($need_entries) { |
e04c18a2 | 1413 | $from_qpart = "ttrss_user_entries,ttrss_entries"; |
687bb90d AD |
1414 | $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND"; |
1415 | } else { | |
1416 | $from_qpart = "ttrss_user_entries"; | |
e04c18a2 AD |
1417 | } |
1418 | ||
8d505d78 | 1419 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 1420 | FROM $from_qpart WHERE |
687bb90d AD |
1421 | $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; |
1422 | ||
1423 | //echo "[$feed/$query]\n"; | |
dbfc4365 AD |
1424 | |
1425 | $result = db_query($link, $query); | |
8d505d78 | 1426 | |
a9cb1f83 | 1427 | } else { |
8d505d78 | 1428 | |
a9cb1f83 | 1429 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
1430 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
1431 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
687bb90d | 1432 | AND $unread_qpart AND ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 1433 | } |
8d505d78 | 1434 | |
a9cb1f83 | 1435 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 1436 | |
a9cb1f83 AD |
1437 | return $unread; |
1438 | } | |
1439 | ||
f3acc32e AD |
1440 | function getGlobalUnread($link, $user_id = false) { |
1441 | ||
1442 | if (!$user_id) { | |
1443 | $user_id = $_SESSION["uid"]; | |
1444 | } | |
1445 | ||
8a4c759e AD |
1446 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
1447 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
1448 | ||
8d505d78 | 1449 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 1450 | |
a9cb1f83 AD |
1451 | return $c_id; |
1452 | } | |
1453 | ||
1454 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
1455 | $ret_arr = array(); |
1456 | ||
8d505d78 | 1457 | if ($global_unread == -1) { |
a9cb1f83 AD |
1458 | $global_unread = getGlobalUnread($link); |
1459 | } | |
6a7817c1 | 1460 | |
8d505d78 | 1461 | $cv = array("id" => "global-unread", |
12e6de72 | 1462 | "counter" => (int) $global_unread); |
6a7817c1 AD |
1463 | |
1464 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 1465 | |
8d505d78 | 1466 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
1467 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1468 | ||
1469 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1470 | ||
8d505d78 | 1471 | $cv = array("id" => "subscribed-feeds", |
12e6de72 | 1472 | "counter" => (int) $subscribed_feeds); |
7bf7e4d3 | 1473 | |
6a7817c1 AD |
1474 | array_push($ret_arr, $cv); |
1475 | ||
1476 | return $ret_arr; | |
a9cb1f83 AD |
1477 | } |
1478 | ||
3809b278 | 1479 | function getTagCounters($link) { |
8d505d78 | 1480 | |
6a7817c1 | 1481 | $ret_arr = array(); |
a9cb1f83 | 1482 | |
8d505d78 AD |
1483 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
1484 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
687bb90d | 1485 | AND ref_id = id AND unread = true)) AS count FROM ttrss_tags |
8d505d78 | 1486 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
ef1ac7c7 | 1487 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 1488 | |
a9cb1f83 AD |
1489 | $tags = array(); |
1490 | ||
1491 | while ($line = db_fetch_assoc($result)) { | |
1492 | $tags[$line["tag_name"]] += $line["count"]; | |
1493 | } | |
1494 | ||
1495 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 1496 | $unread = $tags[$tag]; |
a9cb1f83 | 1497 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
1498 | |
1499 | $cv = array("id" => $tag, | |
8acc449c | 1500 | "kind" => "tag", |
6a7817c1 AD |
1501 | "counter" => $unread); |
1502 | ||
1503 | array_push($ret_arr, $cv); | |
1504 | } | |
1505 | ||
8d505d78 | 1506 | return $ret_arr; |
a9cb1f83 AD |
1507 | } |
1508 | ||
6a7817c1 | 1509 | function getVirtCounters($link) { |
a9cb1f83 | 1510 | |
ef393de7 | 1511 | $ret_arr = array(); |
bdb7369b | 1512 | |
e04c18a2 | 1513 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 1514 | |
ceb30ba4 | 1515 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
1516 | |
1517 | $cv = array("id" => $i, | |
12e6de72 | 1518 | "counter" => (int) $count); |
8d505d78 | 1519 | |
296c8134 AD |
1520 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1521 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 1522 | |
6a7817c1 | 1523 | array_push($ret_arr, $cv); |
8d505d78 | 1524 | } |
0a6e5382 AD |
1525 | |
1526 | return $ret_arr; | |
1527 | } | |
1528 | ||
11232703 | 1529 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
1530 | |
1531 | $ret_arr = array(); | |
0a6e5382 | 1532 | |
3809b278 | 1533 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 1534 | |
3809b278 AD |
1535 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
1536 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 1537 | |
3809b278 | 1538 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 1539 | |
3809b278 | 1540 | $id = -$line["id"] - 11; |
e4f4b46f | 1541 | |
3809b278 AD |
1542 | $label_name = $line["caption"]; |
1543 | $count = getFeedUnread($link, $id); | |
3809b278 | 1544 | |
6a7817c1 | 1545 | $cv = array("id" => $id, |
12e6de72 | 1546 | "counter" => (int) $count); |
11232703 AD |
1547 | |
1548 | if ($descriptions) | |
1549 | $cv["description"] = $label_name; | |
a9cb1f83 | 1550 | |
296c8134 AD |
1551 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1552 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 1553 | |
6a7817c1 | 1554 | array_push($ret_arr, $cv); |
3809b278 | 1555 | } |
8d505d78 | 1556 | |
ef393de7 | 1557 | return $ret_arr; |
a9cb1f83 AD |
1558 | } |
1559 | ||
3809b278 | 1560 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 1561 | |
6a7817c1 AD |
1562 | $ret_arr = array(); |
1563 | ||
8a4c759e AD |
1564 | $query = "SELECT ttrss_feeds.id, |
1565 | ttrss_feeds.title, | |
8d505d78 | 1566 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
1567 | last_error, value AS count |
1568 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 1569 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
fc9de939 | 1570 | AND ttrss_counters_cache.owner_uid = ttrss_feeds.owner_uid |
55e01d7e | 1571 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 1572 | |
14073c0a | 1573 | $result = db_query($link, $query); |
a9cb1f83 AD |
1574 | $fctrs_modified = false; |
1575 | ||
1576 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 1577 | |
a9cb1f83 | 1578 | $id = $line["id"]; |
de0a2122 | 1579 | $count = $line["count"]; |
a9cb1f83 | 1580 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 1581 | |
324944f3 | 1582 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 1583 | |
7defa089 | 1584 | $has_img = feed_has_icon($id); |
a9cb1f83 | 1585 | |
428b704d AD |
1586 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
1587 | $last_updated = ''; | |
1588 | ||
6a7817c1 | 1589 | $cv = array("id" => $id, |
21884958 | 1590 | "updated" => $last_updated, |
12e6de72 | 1591 | "counter" => (int) $count, |
6a7817c1 | 1592 | "has_img" => (int) $has_img); |
a9cb1f83 | 1593 | |
6a7817c1 AD |
1594 | if ($last_error) |
1595 | $cv["error"] = $last_error; | |
4ffa126e | 1596 | |
296c8134 AD |
1597 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1598 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 1599 | |
6a7817c1 | 1600 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 1601 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
1602 | |
1603 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1604 | |
a9cb1f83 | 1605 | } |
6a7817c1 AD |
1606 | |
1607 | return $ret_arr; | |
a9cb1f83 AD |
1608 | } |
1609 | ||
6e7f8d26 AD |
1610 | function get_pgsql_version($link) { |
1611 | $result = db_query($link, "SELECT version() AS version"); | |
9949bd15 | 1612 | $version = explode(" ", db_fetch_result($result, 0, "version")); |
6e7f8d26 AD |
1613 | return $version[1]; |
1614 | } | |
1615 | ||
2b8290cd | 1616 | /** |
23d2471c AD |
1617 | * @return array (code => Status code, message => error message if available) |
1618 | * | |
2b8290cd CW |
1619 | * 0 - OK, Feed already exists |
1620 | * 1 - OK, Feed added | |
1621 | * 2 - Invalid URL | |
9a8ce956 CW |
1622 | * 3 - URL content is HTML, no feeds available |
1623 | * 4 - URL content is HTML which contains multiple feeds. | |
1624 | * Here you should call extractfeedurls in rpc-backend | |
1625 | * to get all possible feeds. | |
5414ad4c | 1626 | * 5 - Couldn't download the URL content. |
2b8290cd | 1627 | */ |
8d505d78 | 1628 | function subscribe_to_feed($link, $url, $cat_id = 0, |
aa60999b | 1629 | $auth_login = '', $auth_pass = '', $need_auth = false) { |
bb0f29a4 | 1630 | |
23d2471c AD |
1631 | global $fetch_last_error; |
1632 | ||
2c08214a AD |
1633 | require_once "include/rssfuncs.php"; |
1634 | ||
f0266f51 | 1635 | $url = fix_url($url); |
ec39a02c | 1636 | |
23d2471c | 1637 | if (!$url || !validate_feed_url($url)) return array("code" => 2); |
a5819bb3 | 1638 | |
b3009bcd AD |
1639 | $update_method = 0; |
1640 | ||
759e5132 AD |
1641 | $contents = @fetch_file_contents($url, false, $auth_login, $auth_pass); |
1642 | ||
1643 | if (!$contents) { | |
304aadb9 | 1644 | return array("code" => 5, "message" => $fetch_last_error); |
759e5132 AD |
1645 | } |
1646 | ||
1647 | if (is_html($contents)) { | |
1648 | $feedUrls = get_feeds_from_html($url, $contents); | |
304aadb9 | 1649 | |
304aadb9 AD |
1650 | if (count($feedUrls) == 0) { |
1651 | return array("code" => 3); | |
1652 | } else if (count($feedUrls) > 1) { | |
759e5132 | 1653 | return array("code" => 4, "feeds" => $feedUrls); |
f6d8345b | 1654 | } |
304aadb9 AD |
1655 | //use feed url as new URL |
1656 | $url = key($feedUrls); | |
1657 | } | |
f6d8345b | 1658 | |
956c7629 AD |
1659 | if ($cat_id == "0" || !$cat_id) { |
1660 | $cat_qpart = "NULL"; | |
1661 | } else { | |
1662 | $cat_qpart = "'$cat_id'"; | |
1663 | } | |
8d505d78 | 1664 | |
956c7629 | 1665 | $result = db_query($link, |
8d505d78 | 1666 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 1667 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 1668 | |
956c7629 | 1669 | if (db_num_rows($result) == 0) { |
956c7629 | 1670 | $result = db_query($link, |
8d505d78 AD |
1671 | "INSERT INTO ttrss_feeds |
1672 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
1673 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 1674 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 1675 | |
956c7629 | 1676 | $result = db_query($link, |
8d505d78 | 1677 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 1678 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 1679 | |
956c7629 | 1680 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 1681 | |
956c7629 | 1682 | if ($feed_id) { |
c633e370 | 1683 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
1684 | } |
1685 | ||
23d2471c | 1686 | return array("code" => 1); |
956c7629 | 1687 | } else { |
23d2471c | 1688 | return array("code" => 0); |
956c7629 AD |
1689 | } |
1690 | } | |
1691 | ||
8d505d78 | 1692 | function print_feed_select($link, $id, $default_id = "", |
4c9d0490 AD |
1693 | $attributes = "", $include_all_feeds = true, |
1694 | $root_id = false, $nest_level = 0) { | |
1695 | ||
1696 | if (!$root_id) { | |
1697 | print "<select id=\"$id\" name=\"$id\" $attributes>"; | |
1698 | if ($include_all_feeds) { | |
1699 | $is_selected = ("0" == $default_id) ? "selected=\"1\"" : ""; | |
1700 | print "<option $is_selected value=\"0\">".__('All feeds')."</option>"; | |
1701 | } | |
673d54ca | 1702 | } |
8d505d78 | 1703 | |
4c9d0490 | 1704 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
673d54ca | 1705 | |
4c9d0490 AD |
1706 | if ($root_id) |
1707 | $parent_qpart = "parent_cat = '$root_id'"; | |
1708 | else | |
1709 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1710 | |
4c9d0490 AD |
1711 | $result = db_query($link, "SELECT id,title, |
1712 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1713 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1714 | FROM ttrss_feed_categories | |
1715 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
1716 | ||
1717 | while ($line = db_fetch_assoc($result)) { | |
1718 | ||
1719 | for ($i = 0; $i < $nest_level; $i++) | |
1720 | $line["title"] = " - " . $line["title"]; | |
1721 | ||
1722 | $is_selected = ("CAT:".$line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1723 | ||
1724 | printf("<option $is_selected value='CAT:%d'>%s</option>", | |
1725 | $line["id"], htmlspecialchars($line["title"])); | |
1726 | ||
1727 | if ($line["num_children"] > 0) | |
1728 | print_feed_select($link, $id, $default_id, $attributes, | |
1729 | $include_all_feeds, $line["id"], $nest_level+1); | |
1730 | ||
1731 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1732 | WHERE cat_id = '".$line["id"]."' AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1733 | ||
1734 | while ($fline = db_fetch_assoc($feed_result)) { | |
1735 | $is_selected = ($fline["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1736 | ||
1737 | $fline["title"] = " + " . $fline["title"]; | |
1738 | ||
1739 | for ($i = 0; $i < $nest_level; $i++) | |
1740 | $fline["title"] = " - " . $fline["title"]; | |
1741 | ||
1742 | printf("<option $is_selected value='%d'>%s</option>", | |
1743 | $fline["id"], htmlspecialchars($fline["title"])); | |
1744 | } | |
673d54ca | 1745 | } |
b1710666 | 1746 | |
4c9d0490 AD |
1747 | if (!$root_id) { |
1748 | $is_selected = ($default_id == "CAT:0") ? "selected=\"1\"" : ""; | |
1749 | ||
1750 | printf("<option $is_selected value='CAT:0'>%s</option>", | |
1751 | __("Uncategorized")); | |
1752 | ||
1753 | $feed_result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1754 | WHERE cat_id IS NULL AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title"); | |
1755 | ||
1756 | while ($fline = db_fetch_assoc($feed_result)) { | |
1757 | $is_selected = ($fline["id"] == $default_id && !$default_is_cat) ? "selected=\"1\"" : ""; | |
1758 | ||
1759 | $fline["title"] = " + " . $fline["title"]; | |
1760 | ||
1761 | for ($i = 0; $i < $nest_level; $i++) | |
1762 | $fline["title"] = " - " . $fline["title"]; | |
1763 | ||
1764 | printf("<option $is_selected value='%d'>%s</option>", | |
1765 | $fline["id"], htmlspecialchars($fline["title"])); | |
1766 | } | |
1767 | } | |
b1710666 | 1768 | |
4c9d0490 AD |
1769 | } else { |
1770 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1771 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1772 | ||
1773 | while ($line = db_fetch_assoc($result)) { | |
1774 | ||
1775 | $is_selected = ($line["id"] == $default_id) ? "selected=\"1\"" : ""; | |
1776 | ||
1777 | printf("<option $is_selected value='%d'>%s</option>", | |
1778 | $line["id"], htmlspecialchars($line["title"])); | |
1779 | } | |
673d54ca | 1780 | } |
8d505d78 | 1781 | |
4c9d0490 AD |
1782 | if (!$root_id) { |
1783 | print "</select>"; | |
1784 | } | |
673d54ca AD |
1785 | } |
1786 | ||
fbf85cf6 AD |
1787 | function print_feed_cat_select($link, $id, $default_id, |
1788 | $attributes, $include_all_cats = true, $root_id = false, $nest_level = 0) { | |
8d505d78 | 1789 | |
fbf85cf6 AD |
1790 | if (!$root_id) { |
1791 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; | |
1792 | } | |
673d54ca | 1793 | |
fbf85cf6 AD |
1794 | if ($root_id) |
1795 | $parent_qpart = "parent_cat = '$root_id'"; | |
1796 | else | |
1797 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1798 | |
fbf85cf6 AD |
1799 | $result = db_query($link, "SELECT id,title, |
1800 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1801 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1802 | FROM ttrss_feed_categories | |
1803 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
673d54ca | 1804 | |
fbf85cf6 AD |
1805 | while ($line = db_fetch_assoc($result)) { |
1806 | if ($line["id"] == $default_id) { | |
1807 | $is_selected = "selected=\"1\""; | |
1808 | } else { | |
1809 | $is_selected = ""; | |
1810 | } | |
673d54ca | 1811 | |
fbf85cf6 AD |
1812 | for ($i = 0; $i < $nest_level; $i++) |
1813 | $line["title"] = " - " . $line["title"]; | |
c00907f2 | 1814 | |
fbf85cf6 AD |
1815 | if ($line["title"]) |
1816 | printf("<option $is_selected value='%d'>%s</option>", | |
1817 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca | 1818 | |
fbf85cf6 AD |
1819 | if ($line["num_children"] > 0) |
1820 | print_feed_cat_select($link, $id, $default_id, $attributes, | |
1821 | $include_all_cats, $line["id"], $nest_level+1); | |
1822 | } | |
5c7c7da9 | 1823 | |
fbf85cf6 AD |
1824 | if (!$root_id) { |
1825 | if ($include_all_cats) { | |
1826 | if (db_num_rows($result) > 0) { | |
1827 | print "<option disabled=\"1\">--------</option>"; | |
1828 | } | |
7e18f8e7 AD |
1829 | |
1830 | if ($default_id == 0) { | |
1831 | $is_selected = "selected=\"1\""; | |
1832 | } else { | |
1833 | $is_selected = ""; | |
1834 | } | |
1835 | ||
1836 | print "<option $is_selected value=\"0\">".__('Uncategorized')."</option>"; | |
fbf85cf6 AD |
1837 | } |
1838 | print "</select>"; | |
1839 | } | |
1840 | } | |
8d505d78 | 1841 | |
14f69488 AD |
1842 | function checkbox_to_sql_bool($val) { |
1843 | return ($val == "on") ? "true" : "false"; | |
1844 | } | |
86b682ce AD |
1845 | |
1846 | function getFeedCatTitle($link, $id) { | |
1847 | if ($id == -1) { | |
d1db26aa | 1848 | return __("Special"); |
86b682ce | 1849 | } else if ($id < -10) { |
d1db26aa | 1850 | return __("Labels"); |
86b682ce | 1851 | } else if ($id > 0) { |
8d505d78 | 1852 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
1853 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
1854 | cat_id = ttrss_feed_categories.id"); | |
1855 | if (db_num_rows($result) == 1) { | |
1856 | return db_fetch_result($result, 0, "title"); | |
1857 | } else { | |
d1db26aa | 1858 | return __("Uncategorized"); |
86b682ce AD |
1859 | } |
1860 | } else { | |
1861 | return "getFeedCatTitle($id) failed"; | |
1862 | } | |
1863 | ||
1864 | } | |
1865 | ||
9299102f | 1866 | function getFeedIcon($id) { |
af88c48a | 1867 | switch ($id) { |
4bee8b5f AD |
1868 | case 0: |
1869 | return "images/archive.png"; | |
1870 | break; | |
af88c48a | 1871 | case -1: |
f65ffc2d | 1872 | return "images/mark_set.png"; |
af88c48a AD |
1873 | break; |
1874 | case -2: | |
b97e6e02 | 1875 | return "images/pub_set.png"; |
af88c48a AD |
1876 | break; |
1877 | case -3: | |
1878 | return "images/fresh.png"; | |
1879 | break; | |
1880 | case -4: | |
1881 | return "images/tag.png"; | |
1882 | break; | |
5417fbd7 AD |
1883 | case -6: |
1884 | return "images/recently_read.png"; | |
1885 | break; | |
af88c48a | 1886 | default: |
4bee8b5f AD |
1887 | if ($id < -10) { |
1888 | return "images/label.png"; | |
1889 | } else { | |
8d505d78 | 1890 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 1891 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 1892 | } |
af88c48a AD |
1893 | break; |
1894 | } | |
1895 | } | |
1896 | ||
fd994f1a AD |
1897 | function getFeedTitle($link, $id, $cat = false) { |
1898 | if ($cat) { | |
8add44ec | 1899 | return getCategoryTitle($link, $id); |
fd994f1a | 1900 | } else if ($id == -1) { |
d1db26aa | 1901 | return __("Starred articles"); |
945c243e AD |
1902 | } else if ($id == -2) { |
1903 | return __("Published articles"); | |
2d24f032 AD |
1904 | } else if ($id == -3) { |
1905 | return __("Fresh articles"); | |
b2531a28 AD |
1906 | } else if ($id == -4) { |
1907 | return __("All articles"); | |
80db1113 | 1908 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 1909 | return __("Archived articles"); |
5417fbd7 AD |
1910 | } else if ($id == -6) { |
1911 | return __("Recently read"); | |
86b682ce | 1912 | } else if ($id < -10) { |
76626c72 | 1913 | $label_id = -$id - 11; |
ceb30ba4 | 1914 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 1915 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 1916 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
1917 | } else { |
1918 | return "Unknown label ($label_id)"; | |
1919 | } | |
1920 | ||
147f5632 | 1921 | } else if (is_numeric($id) && $id > 0) { |
86b682ce AD |
1922 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); |
1923 | if (db_num_rows($result) == 1) { | |
1924 | return db_fetch_result($result, 0, "title"); | |
1925 | } else { | |
1926 | return "Unknown feed ($id)"; | |
1927 | } | |
1928 | } else { | |
22fdebff | 1929 | return $id; |
86b682ce | 1930 | } |
86b682ce | 1931 | } |
3dd46f19 | 1932 | |
d8221301 | 1933 | function make_init_params($link) { |
f1f3a642 | 1934 | $params = array(); |
c9268ed5 | 1935 | |
c4f7ba80 AD |
1936 | $params["theme"] = get_user_theme($link); |
1937 | $params["theme_options"] = get_user_theme_options($link); | |
f6d6e22f | 1938 | |
c4f7ba80 AD |
1939 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
1940 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
1941 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
1942 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 1943 | |
f1f3a642 AD |
1944 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
1945 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 1946 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 1947 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 1948 | |
c4f7ba80 | 1949 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 1950 | } |
40496720 | 1951 | |
c4f7ba80 AD |
1952 | $params["icons_url"] = ICONS_URL; |
1953 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
1954 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); | |
1955 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
1956 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 1957 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 1958 | |
8cd576a1 | 1959 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
1960 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1961 | ||
8cd576a1 AD |
1962 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
1963 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 1964 | |
8cd576a1 | 1965 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 1966 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 1967 | |
c4f7ba80 | 1968 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 1969 | |
8484ce22 AD |
1970 | $params["csrf_token"] = $_SESSION["csrf_token"]; |
1971 | ||
d8221301 | 1972 | return $params; |
3ac2b520 | 1973 | } |
f54f515f | 1974 | |
c4f7ba80 | 1975 | function make_runtime_info($link) { |
8cd576a1 AD |
1976 | $data = array(); |
1977 | ||
1978 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
1979 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1980 | ||
8cd576a1 AD |
1981 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
1982 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 1983 | |
8cd576a1 AD |
1984 | $data["max_feed_id"] = (int) $max_feed_id; |
1985 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 1986 | |
f8fb4498 | 1987 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 1988 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 1989 | |
dbaa4e4a | 1990 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
1991 | |
1992 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 1993 | |
9041f58b | 1994 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 1995 | |
fb074239 | 1996 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 1997 | |
8e00ae9b | 1998 | if ($stamp) { |
9041f58b AD |
1999 | $stamp_delta = time() - $stamp; |
2000 | ||
2001 | if ($stamp_delta > 1800) { | |
f6854e44 | 2002 | $stamp_check = 0; |
8e00ae9b | 2003 | } else { |
f6854e44 AD |
2004 | $stamp_check = 1; |
2005 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
2006 | } |
2007 | ||
c4f7ba80 | 2008 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 2009 | |
8e00ae9b AD |
2010 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
2011 | ||
c4f7ba80 | 2012 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 2013 | } |
8e00ae9b | 2014 | } |
71ad883b | 2015 | } |
8e00ae9b | 2016 | |
63855db1 | 2017 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 2018 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 2019 | |
63855db1 | 2020 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
2021 | |
2022 | $_SESSION["last_version_check"] = time(); | |
27211afe | 2023 | $_SESSION["version_data"] = $new_version_details; |
d9fa39f1 AD |
2024 | } |
2025 | ||
c4f7ba80 | 2026 | return $data; |
f54f515f | 2027 | } |
ef393de7 | 2028 | |
b7d1a163 | 2029 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 2030 | |
88040f57 | 2031 | $search_query_part = ""; |
e20c9d88 | 2032 | |
9949bd15 | 2033 | $keywords = explode(" ", $search); |
88040f57 | 2034 | $query_keywords = array(); |
e20c9d88 | 2035 | |
ab4b768f AD |
2036 | foreach ($keywords as $k) { |
2037 | if (strpos($k, "-") === 0) { | |
2038 | $k = substr($k, 1); | |
2039 | $not = "NOT"; | |
2040 | } else { | |
2041 | $not = ""; | |
88040f57 | 2042 | } |
e20c9d88 | 2043 | |
9949bd15 | 2044 | $commandpair = explode(":", mb_strtolower($k), 2); |
53003548 AD |
2045 | |
2046 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
2047 | ||
2048 | if ($commandpair[1] == "true") | |
2049 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
2050 | else | |
2051 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
2052 | ||
2053 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
2054 | ||
2055 | if ($commandpair[1] == "true") | |
2056 | array_push($query_keywords, "($not (marked = true))"); | |
2057 | else | |
2058 | array_push($query_keywords, "($not (marked = false))"); | |
2059 | ||
2060 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
2061 | ||
2062 | if ($commandpair[1] == "true") | |
2063 | array_push($query_keywords, "($not (published = true))"); | |
2064 | else | |
2065 | array_push($query_keywords, "($not (published = false))"); | |
2066 | ||
2067 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 2068 | |
ab4b768f AD |
2069 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
2070 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 2071 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 2072 | |
53003548 AD |
2073 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
2074 | ||
ab4b768f AD |
2075 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
2076 | } else if ($match_on == "both") { | |
2077 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
2078 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
2079 | } else if ($match_on == "title") { | |
eb6c7f42 | 2080 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 2081 | } else if ($match_on == "content") { |
eb6c7f42 | 2082 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
2083 | } |
2084 | } | |
2085 | ||
2086 | $search_query_part = implode("AND", $query_keywords); | |
2087 | ||
2088 | return $search_query_part; | |
2089 | } | |
2090 | ||
67bd0b1f AD |
2091 | function getParentCategories($link, $cat, $owner_uid) { |
2092 | $rv = array(); | |
2093 | ||
2094 | $result = db_query($link, "SELECT parent_cat FROM ttrss_feed_categories | |
2095 | WHERE id = '$cat' AND parent_cat IS NOT NULL AND owner_uid = $owner_uid"); | |
2096 | ||
2097 | while ($line = db_fetch_assoc($result)) { | |
2098 | array_push($rv, $line["parent_cat"]); | |
2099 | $rv = array_merge($rv, getParentCategories($link, $line["parent_cat"], $owner_uid)); | |
2100 | } | |
2101 | ||
2102 | return $rv; | |
2103 | } | |
2104 | ||
6d8d00e8 AD |
2105 | function getChildCategories($link, $cat, $owner_uid) { |
2106 | $rv = array(); | |
2107 | ||
2108 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories | |
2109 | WHERE parent_cat = '$cat' AND owner_uid = $owner_uid"); | |
2110 | ||
2111 | while ($line = db_fetch_assoc($result)) { | |
2112 | array_push($rv, $line["id"]); | |
2113 | $rv = array_merge($rv, getChildCategories($link, $line["id"], $owner_uid)); | |
2114 | } | |
2115 | ||
2116 | return $rv; | |
2117 | } | |
147f5632 | 2118 | |
09101297 | 2119 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0, $include_children = false) { |
c36bf4d5 AD |
2120 | |
2121 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 2122 | |
c3fddd05 AD |
2123 | $ext_tables_part = ""; |
2124 | ||
88040f57 | 2125 | if ($search) { |
e4f7f8df AD |
2126 | |
2127 | if (SPHINX_ENABLED) { | |
2128 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
2129 | ||
8d505d78 | 2130 | if ($ids) |
e4f7f8df AD |
2131 | $search_query_part = "ref_id IN ($ids) AND "; |
2132 | else | |
2133 | $search_query_part = "ref_id = -1 AND "; | |
2134 | ||
2135 | } else { | |
b7d1a163 | 2136 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 2137 | $search_query_part .= " AND "; |
8d505d78 | 2138 | } |
e20c9d88 | 2139 | |
ef393de7 AD |
2140 | } else { |
2141 | $search_query_part = ""; | |
2142 | } | |
2143 | ||
36184020 | 2144 | if ($filter) { |
4e02f582 AD |
2145 | |
2146 | if (DB_TYPE == "pgsql") { | |
2147 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '14 days' "; | |
2148 | } else { | |
2149 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL 14 DAY) "; | |
2150 | } | |
2151 | ||
2152 | $override_order = "updated DESC"; | |
2153 | ||
2680295b | 2154 | $filter_query_part = filter_to_sql($link, $filter, $owner_uid); |
dd8c36af AD |
2155 | |
2156 | // Try to check if SQL regexp implementation chokes on a valid regexp | |
2680295b AD |
2157 | $result = db_query($link, "SELECT true AS true FROM ttrss_entries, |
2158 | ttrss_user_entries, ttrss_feeds, ttrss_feed_categories | |
dd8c36af AD |
2159 | WHERE $filter_query_part LIMIT 1", false); |
2160 | ||
2161 | $test = db_fetch_result($result, 0, "true"); | |
2162 | ||
2163 | if (!$test) { | |
2164 | $filter_query_part = "false AND"; | |
2165 | } else { | |
2166 | $filter_query_part .= " AND"; | |
2167 | } | |
2168 | ||
36184020 AD |
2169 | } else { |
2170 | $filter_query_part = ""; | |
2171 | } | |
2172 | ||
97e5dbb2 AD |
2173 | if ($since_id) { |
2174 | $since_id_part = "ttrss_entries.id > $since_id AND "; | |
2175 | } else { | |
2176 | $since_id_part = ""; | |
2177 | } | |
2178 | ||
ef393de7 | 2179 | $view_query_part = ""; |
8d505d78 | 2180 | |
7b4d02a8 | 2181 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
2182 | if ($search) { |
2183 | $view_query_part = " "; | |
2184 | } else if ($feed != -1) { | |
f295c368 | 2185 | $unread = getFeedUnread($link, $feed, $cat_view); |
6d8d00e8 | 2186 | |
09101297 | 2187 | if ($cat_view && $feed > 0 && $include_children) |
99c9e91a | 2188 | $unread += getCategoryChildrenUnread($link, $feed); |
6d8d00e8 | 2189 | |
ef393de7 | 2190 | if ($unread > 0) { |
ff863e00 | 2191 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
2192 | } |
2193 | } | |
2194 | } | |
8d505d78 | 2195 | |
ef393de7 AD |
2196 | if ($view_mode == "marked") { |
2197 | $view_query_part = " marked = true AND "; | |
2198 | } | |
23d72f39 AD |
2199 | |
2200 | if ($view_mode == "published") { | |
2201 | $view_query_part = " published = true AND "; | |
2202 | } | |
2203 | ||
ef393de7 AD |
2204 | if ($view_mode == "unread") { |
2205 | $view_query_part = " unread = true AND "; | |
2206 | } | |
8b09eac8 AD |
2207 | |
2208 | if ($view_mode == "updated") { | |
2209 | $view_query_part = " (last_read is null and unread = false) AND "; | |
2210 | } | |
2211 | ||
ef393de7 AD |
2212 | if ($limit > 0) { |
2213 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 2214 | } |
ef393de7 | 2215 | |
8361e724 AD |
2216 | $allow_archived = false; |
2217 | ||
ef393de7 | 2218 | $vfeed_query_part = ""; |
8d505d78 | 2219 | |
ef393de7 AD |
2220 | // override query strategy and enable feed display when searching globally |
2221 | if ($search && $search_mode == "all_feeds") { | |
7032f2a5 | 2222 | $query_strategy_part = "true"; |
8d505d78 | 2223 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 2224 | /* tags */ |
75c648cf | 2225 | } else if (!is_numeric($feed)) { |
7032f2a5 | 2226 | $query_strategy_part = "true"; |
ef393de7 AD |
2227 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE |
2228 | id = feed_id) as feed_title,"; | |
7032f2a5 | 2229 | } else if ($search && $search_mode == "this_cat") { |
8d505d78 | 2230 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
0a6c4846 | 2231 | |
7032f2a5 AD |
2232 | if ($feed > 0) { |
2233 | if ($include_children) { | |
2234 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2235 | array_push($subcats, $feed); | |
2236 | $cats_qpart = join(",", $subcats); | |
2237 | } else { | |
2238 | $cats_qpart = $feed; | |
ef393de7 | 2239 | } |
8d505d78 | 2240 | |
7032f2a5 | 2241 | $query_strategy_part = "ttrss_feeds.cat_id IN ($cats_qpart)"; |
8d505d78 | 2242 | |
ef393de7 | 2243 | } else { |
7032f2a5 | 2244 | $query_strategy_part = "ttrss_feeds.cat_id IS NULL"; |
ef393de7 | 2245 | } |
8d505d78 | 2246 | |
e04c18a2 | 2247 | } else if ($feed > 0) { |
8d505d78 | 2248 | |
ef393de7 | 2249 | if ($cat_view) { |
5c365f60 | 2250 | |
ef393de7 | 2251 | if ($feed > 0) { |
09101297 AD |
2252 | if ($include_children) { |
2253 | # sub-cats | |
2254 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2255 | ||
7032f2a5 AD |
2256 | array_push($subcats, $feed); |
2257 | $query_strategy_part = "cat_id IN (". | |
09101297 | 2258 | implode(",", $subcats).")"; |
7032f2a5 | 2259 | |
6d8d00e8 | 2260 | } else { |
09101297 | 2261 | $query_strategy_part = "cat_id = '$feed'"; |
6d8d00e8 AD |
2262 | } |
2263 | ||
ef393de7 AD |
2264 | } else { |
2265 | $query_strategy_part = "cat_id IS NULL"; | |
2266 | } | |
8d505d78 | 2267 | |
ef393de7 | 2268 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 2269 | |
8d505d78 | 2270 | } else { |
6e63a7c3 | 2271 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 2272 | } |
bfe5ddfc | 2273 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 2274 | $query_strategy_part = "feed_id IS NULL"; |
8361e724 | 2275 | $allow_archived = true; |
bfe5ddfc | 2276 | } else if ($feed == 0 && $cat_view) { // uncategorized |
65dd90f2 | 2277 | $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL"; |
bfe5ddfc | 2278 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2279 | } else if ($feed == -1) { // starred virtual feed |
2280 | $query_strategy_part = "marked = true"; | |
2281 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
835fb294 AD |
2282 | $allow_archived = true; |
2283 | ||
e6a38cde AD |
2284 | } else if ($feed == -2) { // published virtual feed OR labels category |
2285 | ||
2286 | if (!$cat_view) { | |
2287 | $query_strategy_part = "published = true"; | |
2288 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
8361e724 | 2289 | $allow_archived = true; |
46b78149 AD |
2290 | |
2291 | if (!$override_order) $override_order = "last_read DESC, updated DESC"; | |
e6a38cde AD |
2292 | } else { |
2293 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2294 | ||
2295 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 2296 | |
e6a38cde AD |
2297 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
2298 | ttrss_user_labels2.article_id = ref_id"; | |
2299 | ||
2300 | } | |
5417fbd7 | 2301 | } else if ($feed == -6) { // recently read |
5089b30b | 2302 | $query_strategy_part = "unread = false AND last_read IS NOT NULL"; |
5417fbd7 | 2303 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
835fb294 | 2304 | $allow_archived = true; |
46b78149 AD |
2305 | |
2306 | if (!$override_order) $override_order = "last_read DESC"; | |
2d24f032 | 2307 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 2308 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 2309 | |
7a22dc2a | 2310 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2311 | |
2d24f032 | 2312 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2313 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2314 | } else { |
7608b38a | 2315 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
2316 | } |
2317 | ||
b2531a28 AD |
2318 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2319 | } else if ($feed == -4) { // all articles virtual feed | |
2320 | $query_strategy_part = "true"; | |
e4f4b46f | 2321 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2322 | } else if ($feed <= -10) { // labels |
2323 | $label_id = -$feed - 11; | |
3de0261a | 2324 | |
ceb30ba4 AD |
2325 | $query_strategy_part = "label_id = '$label_id' AND |
2326 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
2327 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 2328 | |
ef393de7 | 2329 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 2330 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
835fb294 | 2331 | $allow_archived = true; |
8d505d78 | 2332 | |
ef393de7 | 2333 | } else { |
835fb294 | 2334 | $query_strategy_part = "true"; |
ef393de7 | 2335 | } |
d6e5706d | 2336 | |
b3990c92 AD |
2337 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
2338 | $date_sort_field = "updated"; | |
2339 | } else { | |
2340 | $date_sort_field = "date_entered"; | |
2341 | } | |
2342 | ||
7a22dc2a | 2343 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 2344 | $order_by = "$date_sort_field"; |
8d505d78 | 2345 | } else { |
b3990c92 | 2346 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 2347 | } |
e939722a | 2348 | |
7b4d02a8 AD |
2349 | if ($view_mode != "noscores") { |
2350 | $order_by = "score DESC, $order_by"; | |
2351 | } | |
48b0c4ec | 2352 | |
e939722a AD |
2353 | if ($override_order) { |
2354 | $order_by = $override_order; | |
2355 | } | |
8d505d78 | 2356 | |
ef393de7 AD |
2357 | $feed_title = ""; |
2358 | ||
22fdebff | 2359 | if ($search) { |
7032f2a5 | 2360 | $feed_title = T_sprintf("Search results: %s", $search); |
22fdebff | 2361 | } else { |
ef393de7 | 2362 | if ($cat_view) { |
22fdebff | 2363 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 2364 | } else { |
147f5632 | 2365 | if (is_numeric($feed) && $feed > 0) { |
8d505d78 | 2366 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 2367 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2368 | |
22fdebff AD |
2369 | $feed_title = db_fetch_result($result, 0, "title"); |
2370 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2371 | $last_error = db_fetch_result($result, 0, "last_error"); | |
2372 | } else { | |
2373 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 2374 | } |
88040f57 | 2375 | } |
ef393de7 AD |
2376 | } |
2377 | ||
87764a50 | 2378 | $content_query_part = "content as content_preview, cached_content, "; |
62129e67 | 2379 | |
75c648cf | 2380 | if (is_numeric($feed)) { |
8d505d78 | 2381 | |
ef393de7 AD |
2382 | if ($feed >= 0) { |
2383 | $feed_kind = "Feeds"; | |
2384 | } else { | |
2385 | $feed_kind = "Labels"; | |
2386 | } | |
8d505d78 | 2387 | |
95a82c08 AD |
2388 | if ($limit_query_part) { |
2389 | $offset_query_part = "OFFSET $offset"; | |
2390 | } | |
2391 | ||
7fdf8eca | 2392 | // proper override_order applied above |
d00f22ac | 2393 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 2394 | if (!$override_order) { |
8d505d78 | 2395 | $order_by = "ttrss_feeds.title, $order_by"; |
7fdf8eca AD |
2396 | } else { |
2397 | $order_by = "ttrss_feeds.title, $override_order"; | |
43fc671f | 2398 | } |
6cfea5c7 AD |
2399 | } |
2400 | ||
8361e724 | 2401 | if (!$allow_archived) { |
e04c18a2 | 2402 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; |
117335bf | 2403 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2404 | |
2405 | } else { | |
835fb294 | 2406 | $from_qpart = "ttrss_entries$ext_tables_part,ttrss_user_entries |
e04c18a2 AD |
2407 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; |
2408 | } | |
2409 | ||
8d505d78 | 2410 | $query = "SELECT DISTINCT |
f9b2d27c | 2411 | date_entered, |
1f64b1be | 2412 | guid, |
ef393de7 | 2413 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2414 | updated, |
9c506873 AD |
2415 | label_cache, |
2416 | tag_cache, | |
c0644ee4 | 2417 | always_display_enclosures, |
d1fc2f92 | 2418 | site_url, |
c7e51de1 | 2419 | note, |
13992673 AD |
2420 | num_comments, |
2421 | comments, | |
db16ae50 | 2422 | int_id, |
494a64ea | 2423 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 2424 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
2425 | $vfeed_query_part |
2426 | $content_query_part | |
fc2b26a6 | 2427 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 2428 | author,score |
ef393de7 | 2429 | FROM |
e04c18a2 | 2430 | $from_qpart |
ef393de7 | 2431 | WHERE |
e04c18a2 | 2432 | $feed_check_qpart |
ef393de7 | 2433 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 2434 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 2435 | $search_query_part |
36184020 | 2436 | $filter_query_part |
ef393de7 | 2437 | $view_query_part |
97e5dbb2 | 2438 | $since_id_part |
ef393de7 | 2439 | $query_strategy_part ORDER BY $order_by |
95a82c08 | 2440 | $limit_query_part $offset_query_part"; |
4bc311fc | 2441 | |
b4e75b2a | 2442 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
2443 | |
2444 | $result = db_query($link, $query); | |
8d505d78 | 2445 | |
ef393de7 AD |
2446 | } else { |
2447 | // browsing by tag | |
8d505d78 | 2448 | |
147f5632 CM |
2449 | $select_qpart = "SELECT DISTINCT " . |
2450 | "date_entered," . | |
2451 | "guid," . | |
2452 | "note," . | |
2453 | "ttrss_entries.id as id," . | |
2454 | "title," . | |
2455 | "updated," . | |
2456 | "unread," . | |
2457 | "feed_id," . | |
2458 | "orig_feed_id," . | |
2459 | "marked," . | |
d1fc2f92 AD |
2460 | "num_comments, " . |
2461 | "comments, " . | |
c0644ee4 AD |
2462 | "tag_cache," . |
2463 | "label_cache," . | |
147f5632 CM |
2464 | "link," . |
2465 | "last_read," . | |
2466 | SUBSTRING_FOR_DATE . "(last_read,1,19) as last_read_noms," . | |
97e5dbb2 | 2467 | $since_id_part . |
147f5632 CM |
2468 | $vfeed_query_part . |
2469 | $content_query_part . | |
2470 | SUBSTRING_FOR_DATE . "(updated,1,19) as updated_noms," . | |
2471 | "score "; | |
2472 | ||
ef393de7 | 2473 | $feed_kind = "Tags"; |
147f5632 CM |
2474 | $all_tags = explode(",", $feed); |
2475 | if ($search_mode == 'any') { | |
2476 | $tag_sql = "tag_name in (" . implode(", ", array_map("db_quote", $all_tags)) . ")"; | |
2477 | $from_qpart = " FROM ttrss_entries,ttrss_user_entries,ttrss_tags "; | |
2478 | $where_qpart = " WHERE " . | |
2479 | "ref_id = ttrss_entries.id AND " . | |
2480 | "ttrss_user_entries.owner_uid = $owner_uid AND " . | |
2481 | "post_int_id = int_id AND $tag_sql AND " . | |
2482 | $view_query_part . | |
2483 | $search_query_part . | |
2484 | $query_strategy_part . " ORDER BY $order_by " . | |
2485 | $limit_query_part; | |
8d505d78 | 2486 | |
147f5632 CM |
2487 | } else { |
2488 | $i = 1; | |
2489 | $sub_selects = array(); | |
2490 | $sub_ands = array(); | |
2491 | foreach ($all_tags as $term) { | |
2492 | array_push($sub_selects, "(SELECT post_int_id from ttrss_tags WHERE tag_name = " . db_quote($term) . " AND owner_uid = $owner_uid) as A$i"); | |
2493 | $i++; | |
2494 | } | |
2495 | if ($i > 2) { | |
2496 | $x = 1; | |
2497 | $y = 2; | |
2498 | do { | |
2499 | array_push($sub_ands, "A$x.post_int_id = A$y.post_int_id"); | |
2500 | $x++; | |
2501 | $y++; | |
2502 | } while ($y < $i); | |
2503 | } | |
2504 | array_push($sub_ands, "A1.post_int_id = ttrss_user_entries.int_id and ttrss_user_entries.owner_uid = $owner_uid"); | |
2505 | array_push($sub_ands, "ttrss_user_entries.ref_id = ttrss_entries.id"); | |
2506 | $from_qpart = " FROM " . implode(", ", $sub_selects) . ", ttrss_user_entries, ttrss_entries"; | |
2507 | $where_qpart = " WHERE " . implode(" AND ", $sub_ands); | |
2508 | } | |
2509 | // error_log("TAG SQL: " . $tag_sql); | |
2510 | // $tag_sql = "tag_name = '$feed'"; DEFAULT way | |
2511 | ||
2512 | // error_log("[". $select_qpart . "][" . $from_qpart . "][" .$where_qpart . "]"); | |
2513 | $result = db_query($link, $select_qpart . $from_qpart . $where_qpart); | |
ef393de7 AD |
2514 | } |
2515 | ||
c7188969 | 2516 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 2517 | |
ef393de7 AD |
2518 | } |
2519 | ||
b3682750 | 2520 | function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
ceb0cab5 AD |
2521 | if (!$owner) $owner = $_SESSION["uid"]; |
2522 | ||
96811a55 AD |
2523 | $res = trim($str); if (!$res) return ''; |
2524 | ||
d9f3f57b | 2525 | $config = array('safe' => 1, 'deny_attribute' => 'style, width, height, class, id', 'comment' => 1, 'cdata' => 1); |
acccafe3 | 2526 | $res = htmLawed($res, $config); |
f826eee1 | 2527 | |
ceb0cab5 | 2528 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 2529 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 2530 | } |
8dccabed | 2531 | |
46137483 AD |
2532 | if (strpos($res, "href=") === false) |
2533 | $res = rewrite_urls($res); | |
533c0ea6 | 2534 | |
8cc3c778 AD |
2535 | $charset_hack = '<head> |
2536 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
2537 | </head>'; | |
2538 | ||
96811a55 AD |
2539 | $res = trim($res); if (!$res) return ''; |
2540 | ||
8cc3c778 AD |
2541 | libxml_use_internal_errors(true); |
2542 | ||
2543 | $doc = new DOMDocument(); | |
2544 | $doc->loadHTML($charset_hack . $res); | |
2545 | $xpath = new DOMXPath($doc); | |
8d505d78 | 2546 | |
8cc3c778 | 2547 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 2548 | $br_inserted = 0; |
8cc3c778 AD |
2549 | |
2550 | foreach ($entries as $entry) { | |
2551 | ||
2552 | if ($site_url) { | |
2553 | ||
2554 | if ($entry->hasAttribute('href')) | |
2555 | $entry->setAttribute('href', | |
2556 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 2557 | |
8cc3c778 | 2558 | if ($entry->hasAttribute('src')) |
8d505d78 | 2559 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
2560 | $entry->setAttribute('src', |
2561 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
2562 | } |
2563 | ||
fa403733 | 2564 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 2565 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
2566 | } |
2567 | ||
3f770c87 | 2568 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
2569 | $br = $doc->createElement("br"); |
2570 | ||
3f770c87 | 2571 | if ($entry->parentNode->nextSibling) { |
fa403733 | 2572 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
2573 | $br_inserted = 1; |
2574 | } | |
fa403733 | 2575 | |
8cc3c778 | 2576 | } |
8dccabed | 2577 | } |
8d505d78 | 2578 | |
1f6131f5 | 2579 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 2580 | |
7b8ff151 | 2581 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
183ad07b | 2582 | } |
b72c3ef8 | 2583 | |
45004d43 AD |
2584 | /** |
2585 | * Send by mail a digest of last articles. | |
8d505d78 | 2586 | * |
45004d43 AD |
2587 | * @param mixed $link The database connection. |
2588 | * @param integer $limit The maximum number of articles by digest. | |
2589 | * @return boolean Return false if digests are not enabled. | |
2590 | */ | |
8437c066 | 2591 | function send_headlines_digests($link, $debug = false) { |
9cd7c995 | 2592 | |
31303c6b AD |
2593 | require_once 'lib/phpmailer/class.phpmailer.php'; |
2594 | ||
09e8bdfd | 2595 | $user_limit = 15; // amount of users to process (e.g. emails to send out) |
8437c066 | 2596 | $limit = 1000; // maximum amount of headlines to include |
9cd7c995 | 2597 | |
61c1812f | 2598 | if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit"); |
9cd7c995 AD |
2599 | |
2600 | if (DB_TYPE == "pgsql") { | |
61c1812f | 2601 | $interval_query = "last_digest_sent < NOW() - INTERVAL '1 days'"; |
9cd7c995 | 2602 | } else if (DB_TYPE == "mysql") { |
61c1812f | 2603 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL 1 DAY)"; |
9cd7c995 AD |
2604 | } |
2605 | ||
8d505d78 | 2606 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
2607 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
2608 | ||
2609 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 2610 | |
9cd7c995 | 2611 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
61c1812f | 2612 | $preferred_ts = strtotime(get_pref($link, 'DIGEST_PREFERRED_TIME', $line['id'], '00:00')); |
9cd7c995 | 2613 | |
1b9b19af AD |
2614 | // try to send digests within 2 hours of preferred time |
2615 | if ($preferred_ts && time() >= $preferred_ts && | |
2616 | time() - $preferred_ts <= 7200) { | |
dc85be2b | 2617 | |
61c1812f | 2618 | if ($debug) print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; |
9cd7c995 | 2619 | |
61c1812f | 2620 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
a8931123 | 2621 | |
6d490c44 AD |
2622 | global $tz_offset; |
2623 | ||
2624 | // reset tz_offset global to prevent tz cache clash between users | |
2625 | $tz_offset = -1; | |
2626 | ||
61c1812f AD |
2627 | $tuple = prepare_headlines_digest($link, $line["id"], 1, $limit); |
2628 | $digest = $tuple[0]; | |
2629 | $headlines_count = $tuple[1]; | |
2630 | $affected_ids = $tuple[2]; | |
2631 | $digest_text = $tuple[3]; | |
a8931123 | 2632 | |
61c1812f | 2633 | if ($headlines_count > 0) { |
a8931123 | 2634 | |
61c1812f | 2635 | $mail = new PHPMailer(); |
a8931123 | 2636 | |
61c1812f AD |
2637 | $mail->PluginDir = "lib/phpmailer/"; |
2638 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
c7ddac5c | 2639 | |
61c1812f AD |
2640 | $mail->CharSet = "UTF-8"; |
2641 | ||
2642 | $mail->From = SMTP_FROM_ADDRESS; | |
2643 | $mail->FromName = SMTP_FROM_NAME; | |
2644 | $mail->AddAddress($line["email"], $line["login"]); | |
a8931123 | 2645 | |
61c1812f AD |
2646 | if (SMTP_HOST) { |
2647 | $mail->Host = SMTP_HOST; | |
2648 | $mail->Mailer = "smtp"; | |
2649 | $mail->SMTPAuth = SMTP_LOGIN != ''; | |
2650 | $mail->Username = SMTP_LOGIN; | |
2651 | $mail->Password = SMTP_PASSWORD; | |
2652 | } | |
a8931123 | 2653 | |
61c1812f AD |
2654 | $mail->IsHTML(true); |
2655 | $mail->Subject = DIGEST_SUBJECT; | |
2656 | $mail->Body = $digest; | |
2657 | $mail->AltBody = $digest_text; | |
a8931123 | 2658 | |
61c1812f | 2659 | $rc = $mail->Send(); |
a8931123 | 2660 | |
61c1812f | 2661 | if (!$rc && $debug) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 2662 | |
61c1812f AD |
2663 | if ($debug) print "RC=$rc\n"; |
2664 | ||
2665 | if ($rc && $do_catchup) { | |
2666 | if ($debug) print "Marking affected articles as read...\n"; | |
2667 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); | |
2668 | } | |
2669 | } else { | |
2670 | if ($debug) print "No headlines\n"; | |
dc85be2b | 2671 | } |
019dd98d | 2672 | |
61c1812f AD |
2673 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
2674 | WHERE id = " . $line["id"]); | |
2675 | ||
2676 | } | |
9cd7c995 AD |
2677 | } |
2678 | } | |
2679 | ||
036cd3a4 | 2680 | if ($debug) _debug("All done."); |
cedd3e89 | 2681 | |
9cd7c995 AD |
2682 | } |
2683 | ||
8437c066 | 2684 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 1000) { |
c62a2c21 | 2685 | |
fe7537b5 | 2686 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
2687 | |
2688 | $tpl = new MiniTemplator; | |
2689 | $tpl_t = new MiniTemplator; | |
2690 | ||
2691 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
2692 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
2693 | ||
6d490c44 AD |
2694 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $user_id); |
2695 | $local_ts = convert_timestamp(time(), 'UTC', $user_tz_string); | |
2696 | ||
2697 | $tpl->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); | |
2698 | $tpl->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
c62a2c21 | 2699 | |
6d490c44 AD |
2700 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); |
2701 | $tpl_t->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
7e3634d9 | 2702 | |
dc85be2b AD |
2703 | $affected_ids = array(); |
2704 | ||
7e3634d9 | 2705 | if (DB_TYPE == "pgsql") { |
25ea2805 | 2706 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 2707 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 2708 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
2709 | } |
2710 | ||
2711 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2712 | ttrss_feeds.title AS feed_title, | |
68916212 | 2713 | COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title, |
25ea2805 | 2714 | date_updated, |
dc85be2b | 2715 | ttrss_user_entries.ref_id, |
7e3634d9 | 2716 | link, |
8437c066 AD |
2717 | score, |
2718 | content, | |
fc2b26a6 | 2719 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
2720 | FROM |
2721 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
8437c066 AD |
2722 | LEFT JOIN |
2723 | ttrss_feed_categories ON (cat_id = ttrss_feed_categories.id) | |
8d505d78 AD |
2724 | WHERE |
2725 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2726 | AND include_in_digest = true |
7e3634d9 | 2727 | AND $interval_query |
448b0abd | 2728 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 2729 | AND unread = true |
8437c066 AD |
2730 | AND score >= 0 |
2731 | ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC | |
7e3634d9 AD |
2732 | LIMIT $limit"); |
2733 | ||
2734 | $cur_feed_title = ""; | |
2735 | ||
9cd7c995 AD |
2736 | $headlines_count = db_num_rows($result); |
2737 | ||
c62a2c21 AD |
2738 | $headlines = array(); |
2739 | ||
7e3634d9 | 2740 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
2741 | array_push($headlines, $line); |
2742 | } | |
2743 | ||
8d505d78 | 2744 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
2745 | |
2746 | $line = $headlines[$i]; | |
dc85be2b AD |
2747 | |
2748 | array_push($affected_ids, $line["ref_id"]); | |
2749 | ||
324944f3 AD |
2750 | $updated = make_local_datetime($link, $line['last_updated'], false, |
2751 | $user_id); | |
7e3634d9 | 2752 | |
8437c066 AD |
2753 | /* if ($line["score"] != 0) { |
2754 | if ($line["score"] > 0) $line["score"] = '+' . $line["score"]; | |
2755 | ||
2756 | $line["title"] .= " (".$line['score'].")"; | |
2757 | } */ | |
2758 | ||
2759 | if (get_pref($link, 'ENABLE_FEED_CATS', $user_id)) { | |
8437c066 AD |
2760 | $line['feed_title'] = $line['cat_title'] . " / " . $line['feed_title']; |
2761 | } | |
2762 | ||
c62a2c21 AD |
2763 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
2764 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
2765 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
2766 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2767 | $tpl->setVariable('ARTICLE_EXCERPT', |
8437c066 AD |
2768 | truncate_string(strip_tags($line["content"]), 300)); |
2769 | // $tpl->setVariable('ARTICLE_CONTENT', | |
2770 | // strip_tags($article_content)); | |
7e3634d9 | 2771 | |
c62a2c21 AD |
2772 | $tpl->addBlock('article'); |
2773 | ||
2774 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
2775 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
2776 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
2777 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2778 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
2779 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
2780 | ||
2781 | $tpl_t->addBlock('article'); | |
2782 | ||
2783 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
2784 | $tpl->addBlock('feed'); | |
2785 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
2786 | } |
2787 | ||
7e3634d9 AD |
2788 | } |
2789 | ||
c62a2c21 AD |
2790 | $tpl->addBlock('digest'); |
2791 | $tpl->generateOutputToString($tmp); | |
2792 | ||
2793 | $tpl_t->addBlock('digest'); | |
2794 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 2795 | |
c62a2c21 | 2796 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
2797 | } |
2798 | ||
73495fd1 | 2799 | function check_for_update($link) { |
63855db1 AD |
2800 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
2801 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 2802 | |
63855db1 | 2803 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 2804 | |
63855db1 AD |
2805 | if ($version_data) { |
2806 | $version_data = json_decode($version_data, true); | |
8d505d78 | 2807 | if ($version_data && $version_data['version']) { |
f67d9754 | 2808 | |
63855db1 | 2809 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 2810 | return $version_data; |
63855db1 AD |
2811 | } |
2812 | } | |
f67d9754 | 2813 | } |
b72c3ef8 | 2814 | } |
63855db1 | 2815 | return false; |
b72c3ef8 | 2816 | } |
472782e8 | 2817 | |
18eddb2c AD |
2818 | function markArticlesById($link, $ids, $cmode) { |
2819 | ||
2820 | $tmp_ids = array(); | |
2821 | ||
2822 | foreach ($ids as $id) { | |
2823 | array_push($tmp_ids, "ref_id = '$id'"); | |
2824 | } | |
2825 | ||
2826 | $ids_qpart = join(" OR ", $tmp_ids); | |
2827 | ||
2828 | if ($cmode == 0) { | |
8d505d78 | 2829 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2830 | marked = false,last_read = NOW() |
2831 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2832 | } else if ($cmode == 1) { | |
8d505d78 | 2833 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2834 | marked = true |
2835 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2836 | } else { | |
8d505d78 | 2837 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2838 | marked = NOT marked,last_read = NOW() |
2839 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2840 | } | |
2841 | } | |
2842 | ||
e4f4b46f AD |
2843 | function publishArticlesById($link, $ids, $cmode) { |
2844 | ||
2845 | $tmp_ids = array(); | |
2846 | ||
2847 | foreach ($ids as $id) { | |
2848 | array_push($tmp_ids, "ref_id = '$id'"); | |
2849 | } | |
2850 | ||
2851 | $ids_qpart = join(" OR ", $tmp_ids); | |
2852 | ||
2853 | if ($cmode == 0) { | |
8d505d78 | 2854 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2855 | published = false,last_read = NOW() |
2856 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2857 | } else if ($cmode == 1) { | |
8d505d78 | 2858 | db_query($link, "UPDATE ttrss_user_entries SET |
46b78149 | 2859 | published = true,last_read = NOW() |
e4f4b46f AD |
2860 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); |
2861 | } else { | |
8d505d78 | 2862 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2863 | published = NOT published,last_read = NOW() |
2864 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2865 | } | |
2fcec4c4 AD |
2866 | |
2867 | if (PUBSUBHUBBUB_HUB) { | |
2868 | $rss_link = get_self_url_prefix() . | |
e0d91d84 | 2869 | "/public.php?op=rss&id=-2&key=" . |
2fcec4c4 AD |
2870 | get_feed_access_key($link, -2, false); |
2871 | ||
2872 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
2873 | ||
2874 | $pubsub_result = $p->publish_update($rss_link); | |
2875 | } | |
e4f4b46f AD |
2876 | } |
2877 | ||
9968d46f AD |
2878 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
2879 | ||
2880 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 2881 | if (count($ids) == 0) return; |
472782e8 AD |
2882 | |
2883 | $tmp_ids = array(); | |
2884 | ||
2885 | foreach ($ids as $id) { | |
2886 | array_push($tmp_ids, "ref_id = '$id'"); | |
2887 | } | |
2888 | ||
2889 | $ids_qpart = join(" OR ", $tmp_ids); | |
2890 | ||
2891 | if ($cmode == 0) { | |
8d505d78 | 2892 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2893 | unread = false,last_read = NOW() |
9968d46f | 2894 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2895 | } else if ($cmode == 1) { |
8d505d78 | 2896 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2897 | unread = true |
9968d46f | 2898 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2899 | } else { |
8d505d78 | 2900 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2901 | unread = NOT unread,last_read = NOW() |
9968d46f | 2902 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2903 | } |
0737b95a AD |
2904 | |
2905 | /* update ccache */ | |
2906 | ||
2907 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
2908 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
2909 | ||
2910 | while ($line = db_fetch_assoc($result)) { | |
2911 | ccache_update($link, $line["feed_id"], $owner_uid); | |
2912 | } | |
472782e8 AD |
2913 | } |
2914 | ||
e097e8be AD |
2915 | function catchupArticleById($link, $id, $cmode) { |
2916 | ||
2917 | if ($cmode == 0) { | |
8d505d78 | 2918 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2919 | unread = false,last_read = NOW() |
2920 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2921 | } else if ($cmode == 1) { | |
8d505d78 | 2922 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2923 | unread = true |
2924 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2925 | } else { | |
8d505d78 | 2926 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
2927 | unread = NOT unread,last_read = NOW() |
2928 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
2929 | } | |
ab197ae1 AD |
2930 | |
2931 | $feed_id = getArticleFeed($link, $id); | |
2932 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
2933 | } |
2934 | ||
1f64b1be | 2935 | function make_guid_from_title($title) { |
8d505d78 | 2936 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 2937 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
2938 | } |
2939 | ||
ca5133cb | 2940 | function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { |
0b126ac2 AD |
2941 | |
2942 | $a_id = db_escape_string($id); | |
2943 | ||
bc976a8c AD |
2944 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
2945 | ||
8d505d78 | 2946 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 2947 | owner_uid as owner FROM |
0b126ac2 | 2948 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 2949 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 2950 | |
bd3f2ade | 2951 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 2952 | $tags = array(); |
bd3f2ade | 2953 | |
0e4a7d7a | 2954 | /* check cache first */ |
490c366d | 2955 | |
0e4a7d7a AD |
2956 | if ($tag_cache === false) { |
2957 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
2958 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
490c366d | 2959 | |
0e4a7d7a AD |
2960 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); |
2961 | } | |
bd3f2ade | 2962 | |
0e4a7d7a AD |
2963 | if ($tag_cache) { |
2964 | $tags = explode(",", $tag_cache); | |
2965 | } else { | |
490c366d | 2966 | |
0e4a7d7a | 2967 | /* do it the hard way */ |
490c366d | 2968 | |
0e4a7d7a | 2969 | $tmp_result = db_query($link, $query); |
490c366d | 2970 | |
0e4a7d7a AD |
2971 | while ($tmp_line = db_fetch_assoc($tmp_result)) { |
2972 | array_push($tags, $tmp_line["tag_name"]); | |
2973 | } | |
490c366d | 2974 | |
0e4a7d7a | 2975 | /* update the cache */ |
490c366d | 2976 | |
0e4a7d7a | 2977 | $tags_str = db_escape_string(join(",", $tags)); |
bd3f2ade | 2978 | |
0e4a7d7a AD |
2979 | db_query($link, "UPDATE ttrss_user_entries |
2980 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
2981 | AND owner_uid = $owner_uid"); | |
0b126ac2 AD |
2982 | } |
2983 | ||
2984 | return $tags; | |
2985 | } | |
2986 | ||
d62a3b63 AD |
2987 | function trim_array($array) { |
2988 | $tmp = $array; | |
3415b075 | 2989 | array_walk($tmp, 'trim'); |
d62a3b63 AD |
2990 | return $tmp; |
2991 | } | |
2992 | ||
be832a1a | 2993 | function tag_is_valid($tag) { |
ef063748 AD |
2994 | if ($tag == '') return false; |
2995 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 2996 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 2997 | |
31365729 AD |
2998 | if (function_exists('iconv')) { |
2999 | $tag = iconv("utf-8", "utf-8", $tag); | |
3000 | } | |
3001 | ||
ef063748 AD |
3002 | if (!$tag) return false; |
3003 | ||
3004 | return true; | |
be832a1a AD |
3005 | } |
3006 | ||
97acbaf1 AD |
3007 | function render_login_form($link, $form_id = 0) { |
3008 | switch ($form_id) { | |
afb12ed0 | 3009 | case 0: |
793185a9 | 3010 | require_once "login_form.php"; |
afb12ed0 AD |
3011 | break; |
3012 | case 1: | |
793185a9 | 3013 | require_once "mobile/login_form.php"; |
afb12ed0 | 3014 | break; |
793185a9 | 3015 | } |
97acbaf1 | 3016 | exit; |
01a87dff AD |
3017 | } |
3018 | ||
dc56b3b7 AD |
3019 | // from http://developer.apple.com/internet/safari/faq.html |
3020 | function no_cache_incantation() { | |
3021 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3022 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3023 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3024 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3025 | header("Pragma: no-cache"); // HTTP/1.0 | |
3026 | } | |
3027 | ||
42395d28 | 3028 | function format_warning($msg, $id = "") { |
883fee8d | 3029 | global $link; |
8d505d78 | 3030 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 3031 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
3032 | } |
3033 | ||
08ac193a | 3034 | function format_notice($msg, $id = "") { |
883fee8d | 3035 | global $link; |
8d505d78 | 3036 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 3037 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
3038 | } |
3039 | ||
08ac193a | 3040 | function format_error($msg, $id = "") { |
883fee8d | 3041 | global $link; |
8d505d78 | 3042 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 3043 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
3044 | } |
3045 | ||
4dccf1ed AD |
3046 | function print_notice($msg) { |
3047 | return print format_notice($msg); | |
3048 | } | |
3049 | ||
3050 | function print_warning($msg) { | |
3051 | return print format_warning($msg); | |
3052 | } | |
3053 | ||
68d2f95e AD |
3054 | function print_error($msg) { |
3055 | return print format_error($msg); | |
3056 | } | |
3057 | ||
3058 | ||
4dccf1ed AD |
3059 | function T_sprintf() { |
3060 | $args = func_get_args(); | |
3061 | return vsprintf(__(array_shift($args)), $args); | |
3062 | } | |
3063 | ||
51682b23 AD |
3064 | function format_inline_player($link, $url, $ctype) { |
3065 | ||
3066 | $entry = ""; | |
3067 | ||
8d505d78 | 3068 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
3069 | |
3070 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 3071 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
3072 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
3073 | ||
3074 | $id = 'AUDIO-' . uniqid(); | |
3075 | ||
3076 | $entry .= "<audio id=\"$id\"\"> | |
3077 | <source src=\"$url\"></source> | |
8d505d78 | 3078 | </audio>"; |
c3edc667 | 3079 | |
8d505d78 | 3080 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
3081 | title=\"".__("Click to play")."\" status=\"0\" |
3082 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
3083 | ||
3084 | } else { | |
8d505d78 AD |
3085 | |
3086 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 3087 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
3088 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
3089 | <param name=\"movie\" | |
ad95edc2 | 3090 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 3091 | </object>"; |
c3edc667 | 3092 | } |
51682b23 AD |
3093 | } |
3094 | ||
c3edc667 AD |
3095 | $filename = substr($url, strrpos($url, "/")+1); |
3096 | ||
3097 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
3098 | $filename . " (" . $ctype . ")" . "</a>"; | |
3099 | ||
51682b23 AD |
3100 | return $entry; |
3101 | } | |
3102 | ||
64436e10 | 3103 | function format_article($link, $id, $mark_as_read = true, $zoom_mode = false, $owner_uid = false) { |
64436e10 | 3104 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3de0261a | 3105 | |
009646d2 AD |
3106 | $rv = array(); |
3107 | ||
3108 | $rv['id'] = $id; | |
3109 | ||
10eb9da8 | 3110 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 3111 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
3112 | |
3113 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
3114 | WHERE ref_id = '$id'"); | |
3115 | ||
e04c18a2 | 3116 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 3117 | |
009646d2 AD |
3118 | $rv['feed_id'] = $feed_id; |
3119 | ||
3120 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 3121 | |
87764a50 | 3122 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures, cache_content FROM ttrss_feeds |
64436e10 | 3123 | WHERE id = '$feed_id' AND owner_uid = $owner_uid"); |
3de0261a AD |
3124 | |
3125 | if (db_num_rows($result) == 1) { | |
3126 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 3127 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
87764a50 | 3128 | $cache_content = sql_bool_to_bool(db_fetch_result($result, 0, "cache_content")); |
3de0261a AD |
3129 | } else { |
3130 | $rtl_content = false; | |
54e61a68 | 3131 | $always_display_enclosures = false; |
87764a50 | 3132 | $cache_content = false; |
3de0261a AD |
3133 | } |
3134 | ||
3135 | if ($rtl_content) { | |
3136 | $rtl_tag = "dir=\"RTL\""; | |
3137 | $rtl_class = "RTL"; | |
3138 | } else { | |
3139 | $rtl_tag = ""; | |
3140 | $rtl_class = ""; | |
3141 | } | |
3142 | ||
3143 | if ($mark_as_read) { | |
8d505d78 AD |
3144 | $result = db_query($link, "UPDATE ttrss_user_entries |
3145 | SET unread = false,last_read = NOW() | |
64436e10 | 3146 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); |
8a4c759e | 3147 | |
64436e10 | 3148 | ccache_update($link, $feed_id, $owner_uid); |
3de0261a AD |
3149 | } |
3150 | ||
3151 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 3152 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 3153 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 3154 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 3155 | num_comments, |
9c506873 | 3156 | tag_cache, |
c7e51de1 | 3157 | author, |
ef83538d | 3158 | orig_feed_id, |
87764a50 AD |
3159 | note, |
3160 | cached_content | |
3de0261a | 3161 | FROM ttrss_entries,ttrss_user_entries |
64436e10 | 3162 | WHERE id = '$id' AND ref_id = id AND owner_uid = $owner_uid"); |
3de0261a AD |
3163 | |
3164 | if ($result) { | |
3165 | ||
3de0261a AD |
3166 | $line = db_fetch_assoc($result); |
3167 | ||
3168 | if ($line["icon_url"]) { | |
8e289ca1 | 3169 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
3170 | } else { |
3171 | $feed_icon = " "; | |
3172 | } | |
3173 | ||
8cc3c778 AD |
3174 | $feed_site_url = $line['site_url']; |
3175 | ||
3de0261a AD |
3176 | $num_comments = $line["num_comments"]; |
3177 | $entry_comments = ""; | |
3178 | ||
3179 | if ($num_comments > 0) { | |
3180 | if ($line["comments"]) { | |
6e577ba1 | 3181 | $comments_url = htmlspecialchars($line["comments"]); |
3de0261a | 3182 | } else { |
6e577ba1 | 3183 | $comments_url = htmlspecialchars($line["link"]); |
3de0261a | 3184 | } |
7514749d | 3185 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
3186 | } else { |
3187 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
6e577ba1 | 3188 | $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>"; |
8d505d78 | 3189 | } |
3de0261a AD |
3190 | } |
3191 | ||
eedfb635 AD |
3192 | if ($zoom_mode) { |
3193 | header("Content-Type: text/html"); | |
009646d2 | 3194 | $rv['content'] .= "<html><head> |
5bb0cc8e | 3195 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
3196 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
3197 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
3198 | </head><body>"; | |
3199 | } | |
3200 | ||
5c568973 | 3201 | $title_escaped = htmlspecialchars($line['title']); |
2ea9bbfd | 3202 | |
009646d2 | 3203 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 3204 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 3205 | |
e54dbacb AD |
3206 | $rv['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" . |
3207 | strip_tags($line['title']) . "</div>"; | |
3208 | ||
009646d2 | 3209 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 3210 | |
009646d2 | 3211 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 3212 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
3213 | |
3214 | $entry_author = $line["author"]; | |
3215 | ||
3216 | if ($entry_author) { | |
60164936 | 3217 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
3218 | } |
3219 | ||
8d505d78 | 3220 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
64436e10 | 3221 | $owner_uid, true); |
324944f3 | 3222 | |
009646d2 | 3223 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
3224 | |
3225 | if ($line["link"]) { | |
c6c010d9 | 3226 | $rv['content'] .= "<div class='postTitle'><a target='_blank' |
a64029e5 | 3227 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 | 3228 | href=\"" . |
5c568973 | 3229 | htmlspecialchars($line["link"]) . "\">" . |
c6c010d9 | 3230 | $line["title"] . |
a64029e5 | 3231 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 3232 | } else { |
c6c010d9 | 3233 | $rv['content'] .= "<div class='postTitle'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
3234 | } |
3235 | ||
9c506873 AD |
3236 | $tag_cache = $line["tag_cache"]; |
3237 | ||
3238 | if (!$tag_cache) | |
64436e10 | 3239 | $tags = get_article_tags($link, $id, $owner_uid); |
9c506873 AD |
3240 | else |
3241 | $tags = explode(",", $tag_cache); | |
3242 | ||
0780f4f4 AD |
3243 | $tags_str = format_tags_string($tags, $id); |
3244 | $tags_str_full = join(", ", $tags); | |
3245 | ||
3246 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 3247 | |
3de0261a AD |
3248 | if (!$entry_comments) $entry_comments = " "; # placeholder |
3249 | ||
f0755b7c | 3250 | $rv['content'] .= "<div class='postTags' style='float : right'> |
8d505d78 | 3251 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 3252 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
3253 | |
3254 | if (!$zoom_mode) { | |
009646d2 | 3255 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 3256 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 3257 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 3258 | |
0780f4f4 AD |
3259 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
3260 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
3261 | position=\"below\">$tags_str_full</div>"; | |
3262 | ||
009646d2 | 3263 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 3264 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 3265 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 3266 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 3267 | |
f9ac31d6 AD |
3268 | $button_plugins = explode(",", ARTICLE_BUTTON_PLUGINS); |
3269 | ||
3270 | foreach ($button_plugins as $p) { | |
8b299a16 | 3271 | $pclass = "button_" . trim($p); |
f9ac31d6 AD |
3272 | |
3273 | if (class_exists($pclass)) { | |
3274 | $plugin = new $pclass($link); | |
1baac280 | 3275 | $rv['content'] .= $plugin->render($id, $line); |
f9ac31d6 | 3276 | } |
411fe209 AD |
3277 | } |
3278 | ||
009646d2 | 3279 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 3280 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 3281 | onclick=\"closeArticlePanel($id)\" |
638e27c8 | 3282 | title='".__('Close article')."'>"; |
6f3976c9 | 3283 | |
24ecbcae AD |
3284 | } else { |
3285 | $tags_str = strip_tags($tags_str); | |
009646d2 | 3286 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 3287 | } |
009646d2 AD |
3288 | $rv['content'] .= "</div>"; |
3289 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 3290 | |
ef83538d AD |
3291 | if ($line["orig_feed_id"]) { |
3292 | ||
3293 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
3294 | WHERE id = ".$line["orig_feed_id"]); | |
3295 | ||
3296 | if (db_num_rows($tmp_result) != 0) { | |
3297 | ||
009646d2 AD |
3298 | $rv['content'] .= "<div clear='both'>"; |
3299 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 3300 | |
009646d2 | 3301 | $rv['content'] .= " "; |
ef83538d AD |
3302 | |
3303 | $tmp_line = db_fetch_assoc($tmp_result); | |
3304 | ||
009646d2 | 3305 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
3306 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
3307 | $tmp_line['title'] . "</a>"; | |
3308 | ||
009646d2 | 3309 | $rv['content'] .= " "; |
ef83538d | 3310 | |
009646d2 | 3311 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
11cb9506 | 3312 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.png'></a>"; |
ef83538d | 3313 | |
009646d2 | 3314 | $rv['content'] .= "</div>"; |
ef83538d AD |
3315 | } |
3316 | } | |
3317 | ||
009646d2 | 3318 | $rv['content'] .= "</div>"; |
3de0261a | 3319 | |
009646d2 | 3320 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 3321 | if ($line['note']) { |
009646d2 | 3322 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 3323 | } |
009646d2 | 3324 | $rv['content'] .= "</div>"; |
c7e51de1 | 3325 | |
fcfa9ef1 AD |
3326 | $rv['content'] .= "<div class=\"postIcon\">" . |
3327 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
3328 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
3329 | $feed_icon . "</a></div>"; | |
3330 | ||
009646d2 | 3331 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 | 3332 | |
d3d69daa AD |
3333 | // N-grams |
3334 | ||
6f4bd262 | 3335 | if (DB_TYPE == "pgsql" and defined('_NGRAM_TITLE_RELATED_THRESHOLD')) { |
d3d69daa AD |
3336 | |
3337 | $ngram_result = db_query($link, "SELECT id,title FROM | |
3338 | ttrss_entries,ttrss_user_entries | |
3339 | WHERE ref_id = id AND updated >= NOW() - INTERVAL '7 day' | |
6f4bd262 | 3340 | AND similarity(title, '$title_escaped') >= "._NGRAM_TITLE_RELATED_THRESHOLD." |
d3d69daa AD |
3341 | AND title != '$title_escaped' |
3342 | AND owner_uid = $owner_uid"); | |
3343 | ||
3344 | if (db_num_rows($ngram_result) > 0) { | |
3345 | $rv['content'] .= "<div dojoType=\"dijit.form.DropDownButton\">". | |
3346 | "<span>" . __('Related')."</span>"; | |
3347 | $rv['content'] .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
3348 | ||
3349 | while ($nline = db_fetch_assoc($ngram_result)) { | |
3350 | $rv['content'] .= "<div onclick=\"hlOpenInNewTab(null,".$nline['id'].")\" | |
3351 | dojoType=\"dijit.MenuItem\">".$nline['title']."</div>"; | |
3352 | ||
3353 | } | |
3354 | $rv['content'] .= "</div></div><br/"; | |
3355 | } | |
3356 | } | |
3357 | ||
87764a50 AD |
3358 | if ($cache_content && $line["cached_content"] != "") { |
3359 | $line["content"] =& $line["cached_content"]; | |
3360 | } | |
3361 | ||
64436e10 | 3362 | $article_content = sanitize($link, $line["content"], false, $owner_uid, |
741b6090 AD |
3363 | $feed_site_url); |
3364 | ||
009646d2 | 3365 | $rv['content'] .= $article_content; |
db54143e | 3366 | |
009646d2 AD |
3367 | $rv['content'] .= format_article_enclosures($link, $id, |
3368 | $always_display_enclosures, $article_content); | |
ce53e200 | 3369 | |
009646d2 | 3370 | $rv['content'] .= "</div>"; |
dad14b51 | 3371 | |
009646d2 | 3372 | $rv['content'] .= "</div>"; |
3de0261a AD |
3373 | |
3374 | } | |
3375 | ||
009646d2 AD |
3376 | if ($zoom_mode) { |
3377 | $rv['content'] .= " | |
eedfb635 | 3378 | <div style=\"text-align : center\"> |
2ae69126 AD |
3379 | <button onclick=\"return window.close()\">". |
3380 | __("Close this window")."</button></div>"; | |
009646d2 | 3381 | $rv['content'] .= "</body></html>"; |
eedfb635 | 3382 | } |
3de0261a | 3383 | |
009646d2 AD |
3384 | return $rv; |
3385 | ||
3de0261a AD |
3386 | } |
3387 | ||
79178062 AD |
3388 | function print_checkpoint($n, $s) { |
3389 | $ts = getmicrotime(); | |
3390 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
3391 | return $ts; | |
3392 | } | |
3de0261a | 3393 | |
79178062 AD |
3394 | function sanitize_tag($tag) { |
3395 | $tag = trim($tag); | |
52d7e7da | 3396 | |
79178062 | 3397 | $tag = mb_strtolower($tag, 'utf-8'); |
bd202c3f | 3398 | |
79178062 | 3399 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
46921916 | 3400 | |
79178062 AD |
3401 | // $tag = str_replace('"', "", $tag); |
3402 | // $tag = str_replace("+", " ", $tag); | |
3403 | $tag = str_replace("technorati tag: ", "", $tag); | |
961f4c73 | 3404 | |
79178062 AD |
3405 | return $tag; |
3406 | } | |
3de0261a | 3407 | |
be1af670 | 3408 | // we need to placate idiots who don't know any better |
79178062 | 3409 | function get_self_url_prefix() { |
be1af670 | 3410 | return preg_replace("/\/$/", "", SELF_URL_PATH); |
79178062 | 3411 | } |
a9bcfb8f | 3412 | |
79178062 | 3413 | function opml_publish_url($link){ |
3de0261a | 3414 | |
79178062 AD |
3415 | $url_path = get_self_url_prefix(); |
3416 | $url_path .= "/opml.php?op=publish&key=" . | |
3417 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); | |
3de0261a | 3418 | |
79178062 AD |
3419 | return $url_path; |
3420 | } | |
0569a712 | 3421 | |
79178062 AD |
3422 | /** |
3423 | * Purge a feed contents, marked articles excepted. | |
3424 | * | |
3425 | * @param mixed $link The database connection. | |
3426 | * @param integer $id The id of the feed to purge. | |
3427 | * @return void | |
3428 | */ | |
3429 | function clear_feed_articles($link, $id) { | |
3de0261a | 3430 | |
79178062 AD |
3431 | if ($id != 0) { |
3432 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3433 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3434 | } else { | |
3435 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3436 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3de0261a AD |
3437 | } |
3438 | ||
79178062 AD |
3439 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
3440 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
a9bcfb8f | 3441 | |
79178062 AD |
3442 | ccache_update($link, $id, $_SESSION['uid']); |
3443 | } // function clear_feed_articles | |
45004d43 AD |
3444 | |
3445 | /** | |
3446 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
3447 | * | |
3448 | * @return string The Mozilla Firefox feed adding URL. | |
3449 | */ | |
3450 | function add_feed_url() { | |
ed102aa0 AD |
3451 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
3452 | ||
3453 | $url_path = get_self_url_prefix() . | |
97acbaf1 | 3454 | "/public.php?op=subscribe&feed_url=%s"; |
755a43ee | 3455 | return $url_path; |
45004d43 AD |
3456 | } // function add_feed_url |
3457 | ||
e90053fe AD |
3458 | function encrypt_password($pass, $salt = '', $mode2 = false) { |
3459 | if ($salt && $mode2) { | |
3460 | return "MODE2:" . hash('sha256', $salt . $pass); | |
3461 | } else if ($salt) { | |
3462 | return "SHA1X:" . sha1("$salt:$pass"); | |
1a9f4d3c AD |
3463 | } else { |
3464 | return "SHA1:" . sha1($pass); | |
3465 | } | |
45004d43 AD |
3466 | } // function encrypt_password |
3467 | ||
6aff7845 | 3468 | function load_filters($link, $feed_id, $owner_uid, $action_id = false) { |
fee840fb AD |
3469 | $filters = array(); |
3470 | ||
5574b09e | 3471 | $cat_id = (int)getFeedCategory($link, $feed_id); |
fee840fb | 3472 | |
6aff7845 AD |
3473 | $result = db_query($link, "SELECT * FROM ttrss_filters2 WHERE |
3474 | owner_uid = $owner_uid AND enabled = true"); | |
8d505d78 | 3475 | |
67bd0b1f AD |
3476 | $check_cats = join(",", array_merge( |
3477 | getParentCategories($link, $cat_id, $owner_uid), | |
3478 | array($cat_id))); | |
3479 | ||
0e4a7d7a | 3480 | while ($line = db_fetch_assoc($result)) { |
6aff7845 AD |
3481 | $filter_id = $line["id"]; |
3482 | ||
3483 | $result2 = db_query($link, "SELECT | |
3484 | r.reg_exp, r.feed_id, r.cat_id, r.cat_filter, t.name AS type_name | |
3485 | FROM ttrss_filters2_rules AS r, | |
3486 | ttrss_filter_types AS t | |
3487 | WHERE | |
67bd0b1f | 3488 | (cat_id IS NULL OR cat_id IN ($check_cats)) AND |
6aff7845 AD |
3489 | (feed_id IS NULL OR feed_id = '$feed_id') AND |
3490 | filter_type = t.id AND filter_id = '$filter_id'"); | |
3491 | ||
3492 | $rules = array(); | |
3493 | $actions = array(); | |
ba975b2e | 3494 | |
6aff7845 AD |
3495 | while ($rule_line = db_fetch_assoc($result2)) { |
3496 | # print_r($rule_line); | |
8d505d78 | 3497 | |
6aff7845 AD |
3498 | $rule = array(); |
3499 | $rule["reg_exp"] = $rule_line["reg_exp"]; | |
3500 | $rule["type"] = $rule_line["type_name"]; | |
3501 | ||
3502 | array_push($rules, $rule); | |
3503 | } | |
3504 | ||
3505 | $result2 = db_query($link, "SELECT a.action_param,t.name AS type_name | |
3506 | FROM ttrss_filters2_actions AS a, | |
3507 | ttrss_filter_actions AS t | |
3508 | WHERE | |
3509 | action_id = t.id AND filter_id = '$filter_id'"); | |
3510 | ||
3511 | while ($action_line = db_fetch_assoc($result2)) { | |
3512 | # print_r($action_line); | |
3513 | ||
3514 | $action = array(); | |
3515 | $action["type"] = $action_line["type_name"]; | |
3516 | $action["param"] = $action_line["action_param"]; | |
3517 | ||
3518 | array_push($actions, $action); | |
0e4a7d7a | 3519 | } |
b8ffa322 | 3520 | |
b8ffa322 | 3521 | |
6aff7845 AD |
3522 | $filter = array(); |
3523 | $filter["match_any_rule"] = sql_bool_to_bool($line["match_any_rule"]); | |
3524 | $filter["rules"] = $rules; | |
3525 | $filter["actions"] = $actions; | |
3526 | ||
3527 | if (count($rules) > 0 && count($actions) > 0) { | |
3528 | array_push($filters, $filter); | |
3529 | } | |
3530 | } | |
3531 | ||
0e4a7d7a | 3532 | return $filters; |
fee840fb | 3533 | } |
1e36af0c AD |
3534 | |
3535 | function get_score_pic($score) { | |
8d505d78 AD |
3536 | if ($score > 100) { |
3537 | return "score_high.png"; | |
3538 | } else if ($score > 0) { | |
883fee8d | 3539 | return "score_half_high.png"; |
1cce3aca | 3540 | } else if ($score < -100) { |
883fee8d | 3541 | return "score_low.png"; |
1cce3aca | 3542 | } else if ($score < 0) { |
883fee8d | 3543 | return "score_half_low.png"; |
8d505d78 | 3544 | } else { |
883fee8d | 3545 | return "score_neutral.png"; |
1e36af0c AD |
3546 | } |
3547 | } | |
ec92c9d1 | 3548 | |
7defa089 AD |
3549 | function feed_has_icon($id) { |
3550 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
3551 | } | |
f29ba148 AD |
3552 | |
3553 | function init_connection($link) { | |
5f0a3741 | 3554 | if ($link) { |
324944f3 | 3555 | |
5f0a3741 AD |
3556 | if (DB_TYPE == "pgsql") { |
3557 | pg_query($link, "set client_encoding = 'UTF-8'"); | |
3558 | pg_set_client_encoding("UNICODE"); | |
3559 | pg_query($link, "set datestyle = 'ISO, european'"); | |
3560 | pg_query($link, "set TIME ZONE 0"); | |
3561 | } else { | |
3562 | db_query($link, "SET time_zone = '+0:0'"); | |
3563 | ||
3564 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { | |
3565 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
3566 | } | |
f29ba148 | 3567 | } |
5f0a3741 AD |
3568 | return true; |
3569 | } else { | |
3570 | print "Unable to connect to database:" . db_last_error(); | |
3571 | return false; | |
f29ba148 AD |
3572 | } |
3573 | } | |
5e96ca9d | 3574 | |
0bfbf1c2 | 3575 | /* function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
3576 | db_query($link, "UPDATE ttrss_counters_cache SET |
3577 | value = 0, updated = NOW() WHERE | |
3578 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
0bfbf1c2 | 3579 | } */ |
2627f2d0 | 3580 | |
ad0056a8 AD |
3581 | function ccache_zero_all($link, $owner_uid) { |
3582 | db_query($link, "UPDATE ttrss_counters_cache SET | |
3583 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3584 | ||
3585 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
3586 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3587 | } | |
3588 | ||
c7e51de1 AD |
3589 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
3590 | ||
3591 | if (!$is_cat) { | |
3592 | $table = "ttrss_counters_cache"; | |
3593 | } else { | |
3594 | $table = "ttrss_cat_counters_cache"; | |
3595 | } | |
3596 | ||
3597 | db_query($link, "DELETE FROM $table WHERE | |
3598 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3599 | ||
3600 | } | |
3601 | ||
5f4f7adf AD |
3602 | function ccache_update_all($link, $owner_uid) { |
3603 | ||
3604 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
3605 | ||
3606 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
3607 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
3608 | ||
3609 | while ($line = db_fetch_assoc($result)) { | |
3610 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
3611 | } | |
3612 | ||
c5ffeb61 AD |
3613 | /* We have to manually include category 0 */ |
3614 | ||
3615 | ccache_update($link, 0, $owner_uid, true); | |
3616 | ||
8a4c759e | 3617 | } else { |
5f4f7adf AD |
3618 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
3619 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 3620 | |
5f4f7adf AD |
3621 | while ($line = db_fetch_assoc($result)) { |
3622 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
3623 | ||
3624 | } | |
3625 | ||
3626 | } | |
3627 | } | |
2627f2d0 | 3628 | |
8d505d78 | 3629 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 3630 | $no_update = false) { |
8a4c759e | 3631 | |
5c432ba4 AD |
3632 | if (!is_numeric($feed_id)) return; |
3633 | ||
8a4c759e AD |
3634 | if (!$is_cat) { |
3635 | $table = "ttrss_counters_cache"; | |
32d2181b | 3636 | if ($feed_id > 0) { |
8d505d78 | 3637 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
3638 | WHERE id = '$feed_id'"); |
3639 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3640 | } | |
8a4c759e AD |
3641 | } else { |
3642 | $table = "ttrss_cat_counters_cache"; | |
3643 | } | |
3644 | ||
3645 | if (DB_TYPE == "pgsql") { | |
3646 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
3647 | } else if (DB_TYPE == "mysql") { | |
3648 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
3649 | } | |
3650 | ||
3651 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 3652 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 3653 | LIMIT 1"); |
2627f2d0 AD |
3654 | |
3655 | if (db_num_rows($result) == 1) { | |
3656 | return db_fetch_result($result, 0, "value"); | |
3657 | } else { | |
6b49a3dd AD |
3658 | if ($no_update) { |
3659 | return -1; | |
3660 | } else { | |
3661 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
3662 | } | |
2627f2d0 AD |
3663 | } |
3664 | ||
3665 | } | |
3666 | ||
8d505d78 | 3667 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
3668 | $update_pcat = true) { |
3669 | ||
5c432ba4 AD |
3670 | if (!is_numeric($feed_id)) return; |
3671 | ||
32d2181b | 3672 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 3673 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
3674 | WHERE id = '$feed_id'"); |
3675 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3676 | } | |
3677 | ||
43ead405 AD |
3678 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
3679 | ||
3680 | /* When updating a label, all we need to do is recalculate feed counters | |
3681 | * because labels are not cached */ | |
c98e43db AD |
3682 | |
3683 | if ($feed_id < 0) { | |
43ead405 AD |
3684 | ccache_update_all($link, $owner_uid); |
3685 | return; | |
c98e43db AD |
3686 | } |
3687 | ||
8a4c759e AD |
3688 | if (!$is_cat) { |
3689 | $table = "ttrss_counters_cache"; | |
3690 | } else { | |
3691 | $table = "ttrss_cat_counters_cache"; | |
3692 | } | |
3693 | ||
b6d486a3 | 3694 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
3695 | if ($feed_id != 0) { |
3696 | $cat_qpart = "cat_id = '$feed_id'"; | |
3697 | } else { | |
3698 | $cat_qpart = "cat_id IS NULL"; | |
3699 | } | |
3700 | ||
6b49a3dd AD |
3701 | /* Recalculate counters for child feeds */ |
3702 | ||
3703 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
3704 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
3705 | ||
3706 | while ($line = db_fetch_assoc($result)) { | |
3707 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
3708 | } | |
3709 | ||
8d505d78 AD |
3710 | $result = db_query($link, "SELECT SUM(value) AS sv |
3711 | FROM ttrss_counters_cache, ttrss_feeds | |
3712 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
3713 | ttrss_feeds.owner_uid = '$owner_uid'"); |
3714 | ||
51e196de | 3715 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 3716 | |
f55b0b12 AD |
3717 | } else { |
3718 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 3719 | } |
2627f2d0 | 3720 | |
c7e51de1 AD |
3721 | db_query($link, "BEGIN"); |
3722 | ||
8a4c759e | 3723 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
3724 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
3725 | ||
3726 | if (db_num_rows($result) == 1) { | |
8a4c759e | 3727 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
3728 | value = '$unread', updated = NOW() WHERE |
3729 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3730 | ||
3731 | } else { | |
8a4c759e | 3732 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
3733 | (feed_id, value, owner_uid, updated) |
3734 | VALUES | |
2627f2d0 | 3735 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
3736 | } |
3737 | ||
c7e51de1 AD |
3738 | db_query($link, "COMMIT"); |
3739 | ||
6b49a3dd | 3740 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 3741 | |
37fb651d | 3742 | if (!$is_cat) { |
8a4c759e | 3743 | |
6b49a3dd | 3744 | /* Update parent category */ |
8a4c759e | 3745 | |
6b49a3dd | 3746 | if ($update_pcat) { |
37fb651d | 3747 | |
6b49a3dd AD |
3748 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
3749 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 3750 | |
6b49a3dd | 3751 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 3752 | |
6b49a3dd | 3753 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 3754 | |
6c2a9b9e | 3755 | } |
8a4c759e | 3756 | } |
5f4f7adf AD |
3757 | } else if ($feed_id < 0) { |
3758 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
3759 | } |
3760 | ||
3761 | return $unread; | |
2627f2d0 | 3762 | } |
ceb30ba4 | 3763 | |
0bfbf1c2 | 3764 | /* function ccache_cleanup($link, $owner_uid) { |
3261ca58 | 3765 | |
cd9da663 AD |
3766 | if (DB_TYPE == "pgsql") { |
3767 | db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE | |
3768 | (SELECT count(*) FROM ttrss_counters_cache AS c2 | |
3769 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3770 | AND owner_uid = '$owner_uid'"); | |
3771 | ||
3772 | db_query($link, "DELETE FROM ttrss_cat_counters_cache AS c1 WHERE | |
3773 | (SELECT count(*) FROM ttrss_cat_counters_cache AS c2 | |
3774 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3261ca58 | 3775 | AND owner_uid = '$owner_uid'"); |
cd9da663 AD |
3776 | } else { |
3777 | db_query($link, "DELETE c1 FROM | |
3778 | ttrss_counters_cache AS c1, | |
3779 | ttrss_counters_cache AS c2 | |
3780 | WHERE | |
3781 | c1.owner_uid = '$owner_uid' AND | |
3782 | c1.owner_uid = c2.owner_uid AND | |
3783 | c1.feed_id = c2.feed_id"); | |
3784 | ||
3785 | db_query($link, "DELETE c1 FROM | |
3786 | ttrss_cat_counters_cache AS c1, | |
3787 | ttrss_cat_counters_cache AS c2 | |
3788 | WHERE | |
3789 | c1.owner_uid = '$owner_uid' AND | |
3790 | c1.owner_uid = c2.owner_uid AND | |
3791 | c1.feed_id = c2.feed_id"); | |
3792 | ||
3793 | } | |
0bfbf1c2 | 3794 | } */ |
3261ca58 | 3795 | |
ceb30ba4 | 3796 | function label_find_id($link, $label, $owner_uid) { |
8d505d78 AD |
3797 | $result = db_query($link, |
3798 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
3799 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3800 | ||
3801 | if (db_num_rows($result) == 1) { | |
3802 | return db_fetch_result($result, 0, "id"); | |
3803 | } else { | |
3804 | return 0; | |
3805 | } | |
3806 | } | |
3807 | ||
bb894b29 | 3808 | function get_article_labels($link, $id, $owner_uid = false) { |
814bff66 AD |
3809 | $rv = array(); |
3810 | ||
bb894b29 | 3811 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
905ff52a | 3812 | |
0e4a7d7a AD |
3813 | $result = db_query($link, "SELECT label_cache FROM |
3814 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
bb894b29 | 3815 | $owner_uid); |
905ff52a | 3816 | |
bb894b29 AD |
3817 | if (db_num_rows($result) > 0) { |
3818 | $label_cache = db_fetch_result($result, 0, "label_cache"); | |
905ff52a | 3819 | |
bb894b29 AD |
3820 | if ($label_cache) { |
3821 | $label_cache = json_decode($label_cache, true); | |
905ff52a | 3822 | |
bb894b29 AD |
3823 | if ($label_cache["no-labels"] == 1) |
3824 | return $rv; | |
3825 | else | |
3826 | return $label_cache; | |
3827 | } | |
0e4a7d7a | 3828 | } |
905ff52a | 3829 | |
0e4a7d7a AD |
3830 | $result = db_query($link, |
3831 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
3832 | FROM ttrss_labels2, ttrss_user_labels2 | |
3833 | WHERE id = label_id | |
3834 | AND article_id = '$id' | |
bb894b29 | 3835 | AND owner_uid = ". $owner_uid . " |
0e4a7d7a | 3836 | ORDER BY caption"); |
905ff52a | 3837 | |
0e4a7d7a AD |
3838 | while ($line = db_fetch_assoc($result)) { |
3839 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
3840 | $line["bg_color"]); | |
3841 | array_push($rv, $rk); | |
814bff66 AD |
3842 | } |
3843 | ||
0e4a7d7a | 3844 | if (count($rv) > 0) |
624d649f | 3845 | label_update_cache($link, $owner_uid, $id, $rv); |
0e4a7d7a | 3846 | else |
624d649f | 3847 | label_update_cache($link, $owner_uid, $id, array("no-labels" => 1)); |
0e4a7d7a | 3848 | |
814bff66 AD |
3849 | return $rv; |
3850 | } | |
3851 | ||
3852 | ||
b8a637f3 | 3853 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
3854 | $result = db_query($link, |
3855 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
3856 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3857 | ||
3858 | if (db_num_rows($result) == 1) { | |
3859 | return db_fetch_result($result, 0, "caption"); | |
3860 | } else { | |
3861 | return ""; | |
3862 | } | |
3863 | } | |
3864 | ||
b24504b1 AD |
3865 | function get_all_labels($link, $owner_uid) { |
3866 | $rv = array(); | |
3867 | ||
3868 | $result = db_query($link, "SELECT fg_color, bg_color, caption FROM ttrss_labels2 WHERE owner_uid = " . $owner_uid); | |
3869 | ||
3870 | while ($line = db_fetch_assoc($result)) { | |
3871 | array_push($rv, $line); | |
3872 | } | |
3873 | ||
3874 | return $rv; | |
3875 | } | |
3876 | ||
624d649f | 3877 | function label_update_cache($link, $owner_uid, $id, $labels = false, $force = false) { |
905ff52a AD |
3878 | |
3879 | if ($force) | |
3880 | label_clear_cache($link, $id); | |
3881 | ||
8d505d78 | 3882 | if (!$labels) |
905ff52a AD |
3883 | $labels = get_article_labels($link, $id); |
3884 | ||
3885 | $labels = db_escape_string(json_encode($labels)); | |
3886 | ||
3887 | db_query($link, "UPDATE ttrss_user_entries SET | |
624d649f | 3888 | label_cache = '$labels' WHERE ref_id = '$id' AND owner_uid = '$owner_uid'"); |
905ff52a AD |
3889 | |
3890 | } | |
3891 | ||
3892 | function label_clear_cache($link, $id) { | |
3893 | ||
3894 | db_query($link, "UPDATE ttrss_user_entries SET | |
3895 | label_cache = '' WHERE ref_id = '$id'"); | |
3896 | ||
3897 | } | |
3898 | ||
933ba4ee AD |
3899 | function label_remove_article($link, $id, $label, $owner_uid) { |
3900 | ||
3901 | $label_id = label_find_id($link, $label, $owner_uid); | |
3902 | ||
3903 | if (!$label_id) return; | |
3904 | ||
8d505d78 | 3905 | $result = db_query($link, |
933ba4ee | 3906 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 3907 | WHERE |
933ba4ee AD |
3908 | label_id = '$label_id' AND |
3909 | article_id = '$id'"); | |
905ff52a AD |
3910 | |
3911 | label_clear_cache($link, $id); | |
933ba4ee AD |
3912 | } |
3913 | ||
ceb30ba4 AD |
3914 | function label_add_article($link, $id, $label, $owner_uid) { |
3915 | ||
3916 | $label_id = label_find_id($link, $label, $owner_uid); | |
3917 | ||
3918 | if (!$label_id) return; | |
3919 | ||
8d505d78 AD |
3920 | $result = db_query($link, |
3921 | "SELECT | |
ceb30ba4 | 3922 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
3923 | WHERE |
3924 | label_id = id AND | |
ceb30ba4 AD |
3925 | label_id = '$label_id' AND |
3926 | article_id = '$id' AND owner_uid = '$owner_uid' | |
3927 | LIMIT 1"); | |
3928 | ||
3929 | if (db_num_rows($result) == 0) { | |
8d505d78 | 3930 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
3931 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
3932 | } | |
905ff52a | 3933 | |
8d505d78 | 3934 | label_clear_cache($link, $id); |
905ff52a | 3935 | |
ceb30ba4 | 3936 | } |
1380f8ee AD |
3937 | |
3938 | function label_remove($link, $id, $owner_uid) { | |
905ff52a AD |
3939 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3940 | ||
1380f8ee AD |
3941 | db_query($link, "BEGIN"); |
3942 | ||
3943 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
3944 | WHERE id = '$id'"); | |
3945 | ||
3946 | $caption = db_fetch_result($result, 0, "caption"); | |
3947 | ||
3948 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 3949 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
3950 | |
3951 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
3952 | ||
8801fb01 AD |
3953 | /* Remove access key for the label */ |
3954 | ||
3955 | $ext_id = -11 - $id; | |
3956 | ||
3957 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
3958 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
3959 | ||
1380f8ee | 3960 | /* Disable filters that reference label being removed */ |
8d505d78 | 3961 | |
1380f8ee AD |
3962 | db_query($link, "UPDATE ttrss_filters SET |
3963 | enabled = false WHERE action_param = '$caption' | |
3964 | AND action_id = 7 | |
905ff52a AD |
3965 | AND owner_uid = " . $owner_uid); |
3966 | ||
3967 | /* Remove cached data */ | |
3968 | ||
3969 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
3970 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
3971 | ||
3972 | } | |
1380f8ee AD |
3973 | |
3974 | db_query($link, "COMMIT"); | |
3975 | } | |
79c88e11 | 3976 | |
b2833b92 AD |
3977 | function label_create($link, $caption, $fg_color = '', $bg_color = '', $owner_uid) { |
3978 | ||
3979 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
6b2ee18d AD |
3980 | |
3981 | db_query($link, "BEGIN"); | |
3982 | ||
3983 | $result = false; | |
3984 | ||
3985 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
b2833b92 | 3986 | WHERE caption = '$caption' AND owner_uid = $owner_uid"); |
6b2ee18d AD |
3987 | |
3988 | if (db_num_rows($result) == 0) { | |
3989 | $result = db_query($link, | |
bbefea90 | 3990 | "INSERT INTO ttrss_labels2 (caption,owner_uid,fg_color,bg_color) |
b2833b92 | 3991 | VALUES ('$caption', '$owner_uid', '$fg_color', '$bg_color')"); |
6b2ee18d AD |
3992 | |
3993 | $result = db_affected_rows($link, $result) != 0; | |
3994 | } | |
3995 | ||
3996 | db_query($link, "COMMIT"); | |
3997 | ||
3998 | return $result; | |
3999 | } | |
4000 | ||
307d187c AD |
4001 | function format_tags_string($tags, $id) { |
4002 | ||
4003 | $tags_str = ""; | |
4004 | $tags_nolinks_str = ""; | |
4005 | ||
4006 | $num_tags = 0; | |
4007 | ||
d9084cf2 | 4008 | $tag_limit = 6; |
307d187c AD |
4009 | |
4010 | $formatted_tags = array(); | |
4011 | ||
4012 | foreach ($tags as $tag) { | |
4013 | $num_tags++; | |
4014 | $tag_escaped = str_replace("'", "\\'", $tag); | |
4015 | ||
275a0af2 AD |
4016 | if (mb_strlen($tag) > 30) { |
4017 | $tag = truncate_string($tag, 30); | |
4018 | } | |
4019 | ||
307d187c AD |
4020 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
4021 | ||
4022 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
4023 | |
4024 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 4025 | |
275a0af2 | 4026 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
4027 | break; |
4028 | } | |
4029 | } | |
4030 | ||
4031 | $tags_str = implode(", ", $formatted_tags); | |
4032 | ||
4033 | if ($num_tags < count($tags)) { | |
4034 | $tags_str .= ", …"; | |
4035 | } | |
4036 | ||
4037 | if ($num_tags == 0) { | |
4038 | $tags_str = __("no tags"); | |
4039 | } | |
4040 | ||
4041 | return $tags_str; | |
4042 | ||
4043 | } | |
2eb9c95c AD |
4044 | |
4045 | function format_article_labels($labels, $id) { | |
4046 | ||
4047 | $labels_str = ""; | |
4048 | ||
4049 | foreach ($labels as $l) { | |
8d505d78 | 4050 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
4051 | style='color : %s; background-color : %s'>%s</span>", |
4052 | $l[2], $l[3], $l[1]); | |
4053 | } | |
4054 | ||
4055 | return $labels_str; | |
4056 | ||
4057 | } | |
c7e51de1 AD |
4058 | |
4059 | function format_article_note($id, $note) { | |
4060 | ||
fcfa9ef1 AD |
4061 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
4062 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
4063 | __('(edit note)')."</div>$note</div>"; | |
c7e51de1 AD |
4064 | |
4065 | return $str; | |
4066 | } | |
7f969260 | 4067 | |
fcf70c51 | 4068 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 4069 | if ($cat_id > 0) { |
fcf70c51 AD |
4070 | $mode = bool_to_sql_bool($mode); |
4071 | ||
7f969260 | 4072 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 4073 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
4074 | $_SESSION["uid"]); |
4075 | } else { | |
4076 | $pref_name = ''; | |
4077 | ||
4078 | switch ($cat_id) { | |
4079 | case -1: | |
4080 | $pref_name = '_COLLAPSED_SPECIAL'; | |
4081 | break; | |
4082 | case -2: | |
4083 | $pref_name = '_COLLAPSED_LABELS'; | |
4084 | break; | |
4085 | case 0: | |
4086 | $pref_name = '_COLLAPSED_UNCAT'; | |
4087 | break; | |
4088 | } | |
4089 | ||
4090 | if ($pref_name) { | |
fcf70c51 | 4091 | if ($mode) { |
7f969260 | 4092 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
4093 | } else { |
4094 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
4095 | } |
4096 | } | |
4097 | } | |
4098 | } | |
7e329f13 AD |
4099 | |
4100 | function remove_feed($link, $id, $owner_uid) { | |
4101 | ||
4102 | if ($id > 0) { | |
e04c18a2 AD |
4103 | |
4104 | /* save starred articles in Archived feed */ | |
4105 | ||
4106 | db_query($link, "BEGIN"); | |
4107 | ||
8056ec50 AD |
4108 | /* prepare feed if necessary */ |
4109 | ||
4110 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4111 | WHERE id = '$id'"); | |
4112 | ||
4113 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4114 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
4115 | (id, owner_uid, title, feed_url, site_url) |
4116 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4117 | WHERE id = '$id'"); | |
4118 | } | |
4119 | ||
74d22f0c | 4120 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 4121 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
4122 | marked = true AND owner_uid = $owner_uid"); |
4123 | ||
8801fb01 AD |
4124 | /* Remove access key for the feed */ |
4125 | ||
4126 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4127 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
4128 | ||
e04c18a2 AD |
4129 | /* remove the feed */ |
4130 | ||
8d505d78 | 4131 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
4132 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
4133 | ||
e04c18a2 AD |
4134 | db_query($link, "COMMIT"); |
4135 | ||
6d634e00 | 4136 | if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 4137 | unlink(ICONS_DIR . "/$id.ico"); |
6d634e00 | 4138 | } |
7e329f13 AD |
4139 | |
4140 | ccache_remove($link, $id, $owner_uid); | |
4141 | ||
4142 | } else { | |
4143 | label_remove($link, -11-$id, $owner_uid); | |
4144 | ccache_remove($link, -11-$id, $owner_uid); | |
4145 | } | |
4146 | } | |
4147 | ||
d2a317e3 AD |
4148 | function get_feed_category($link, $feed_cat, $parent_cat_id = false) { |
4149 | if ($parent_cat_id) { | |
4150 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4151 | $parent_insert = "'$parent_cat_id'"; | |
4152 | } else { | |
4153 | $parent_qpart = "parent_cat IS NULL"; | |
4154 | $parent_insert = "NULL"; | |
4155 | } | |
4156 | ||
4157 | $result = db_query($link, | |
4158 | "SELECT id FROM ttrss_feed_categories | |
4159 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
4160 | ||
4161 | if (db_num_rows($result) == 0) { | |
4162 | return false; | |
4163 | } else { | |
4164 | return db_fetch_result($result, 0, "id"); | |
4165 | } | |
4166 | } | |
4167 | ||
4168 | function add_feed_category($link, $feed_cat, $parent_cat_id = false) { | |
c00907f2 AD |
4169 | |
4170 | if (!$feed_cat) return false; | |
4171 | ||
5c7c7da9 AD |
4172 | db_query($link, "BEGIN"); |
4173 | ||
d2a317e3 AD |
4174 | if ($parent_cat_id) { |
4175 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4176 | $parent_insert = "'$parent_cat_id'"; | |
4177 | } else { | |
4178 | $parent_qpart = "parent_cat IS NULL"; | |
4179 | $parent_insert = "NULL"; | |
4180 | } | |
4181 | ||
5c7c7da9 AD |
4182 | $result = db_query($link, |
4183 | "SELECT id FROM ttrss_feed_categories | |
d2a317e3 | 4184 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); |
5c7c7da9 AD |
4185 | |
4186 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4187 | |
5c7c7da9 | 4188 | $result = db_query($link, |
d2a317e3 AD |
4189 | "INSERT INTO ttrss_feed_categories (owner_uid,title,parent_cat) |
4190 | VALUES ('".$_SESSION["uid"]."', '$feed_cat', $parent_insert)"); | |
5c7c7da9 AD |
4191 | |
4192 | db_query($link, "COMMIT"); | |
4193 | ||
4194 | return true; | |
4195 | } | |
4196 | ||
4197 | return false; | |
8d505d78 | 4198 | } |
5c7c7da9 | 4199 | |
7e329f13 AD |
4200 | function remove_feed_category($link, $id, $owner_uid) { |
4201 | ||
4202 | db_query($link, "DELETE FROM ttrss_feed_categories | |
4203 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
4204 | ||
4205 | ccache_remove($link, $id, $owner_uid, true); | |
4206 | } | |
4207 | ||
16fdac16 AD |
4208 | function archive_article($link, $id, $owner_uid) { |
4209 | db_query($link, "BEGIN"); | |
4210 | ||
4211 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4212 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
4213 | ||
4214 | if (db_num_rows($result) != 0) { | |
4215 | ||
4216 | /* prepare the archived table */ | |
4217 | ||
4218 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
4219 | ||
4220 | if ($feed_id) { | |
4221 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4222 | WHERE id = '$feed_id'"); | |
4223 | ||
4224 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4225 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
4226 | (id, owner_uid, title, feed_url, site_url) |
4227 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4228 | WHERE id = '$feed_id'"); | |
4229 | } | |
4230 | ||
8d505d78 | 4231 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
4232 | SET orig_feed_id = feed_id, feed_id = NULL |
4233 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4234 | } | |
4235 | } | |
4236 | ||
4237 | db_query($link, "COMMIT"); | |
4238 | } | |
ab197ae1 AD |
4239 | |
4240 | function getArticleFeed($link, $id) { | |
8d505d78 | 4241 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 4242 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
4243 | |
4244 | if (db_num_rows($result) != 0) { | |
4245 | return db_fetch_result($result, 0, "feed_id"); | |
4246 | } else { | |
4247 | return 0; | |
4248 | } | |
4249 | } | |
a5819bb3 | 4250 | |
f2c6c008 CW |
4251 | /** |
4252 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
4253 | * Also replaces feed:// with http://, and |
4254 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
4255 | * |
4256 | * @param string $url Possibly incomplete URL | |
4257 | * | |
4258 | * @return string Fixed URL. | |
4259 | */ | |
4260 | function fix_url($url) { | |
4261 | if (strpos($url, '://') === false) { | |
4262 | $url = 'http://' . $url; | |
f0266f51 CW |
4263 | } else if (substr($url, 0, 5) == 'feed:') { |
4264 | $url = 'http:' . substr($url, 5); | |
4265 | } | |
4266 | ||
4267 | //prepend slash if the URL has no slash in it | |
4268 | // "http://www.example" -> "http://www.example/" | |
44453773 | 4269 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 4270 | $url .= '/'; |
f2c6c008 | 4271 | } |
ec39a02c AD |
4272 | |
4273 | if ($url != "http:///") | |
4274 | return $url; | |
4275 | else | |
4276 | return ''; | |
f2c6c008 CW |
4277 | } |
4278 | ||
a5819bb3 AD |
4279 | function validate_feed_url($url) { |
4280 | $parts = parse_url($url); | |
4281 | ||
4282 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
4283 | ||
4284 | } | |
d9084cf2 | 4285 | |
be35798b AD |
4286 | function get_article_enclosures($link, $id) { |
4287 | ||
8d505d78 | 4288 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
4289 | WHERE post_id = '$id' AND content_url != ''"; |
4290 | ||
be35798b AD |
4291 | $rv = array(); |
4292 | ||
0e4a7d7a | 4293 | $result = db_query($link, $query); |
be35798b | 4294 | |
0e4a7d7a AD |
4295 | if (db_num_rows($result) > 0) { |
4296 | while ($line = db_fetch_assoc($result)) { | |
4297 | array_push($rv, $line); | |
be35798b AD |
4298 | } |
4299 | } | |
4300 | ||
4301 | return $rv; | |
4302 | } | |
4303 | ||
48646336 | 4304 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
911d4c08 AD |
4305 | |
4306 | $feeds = array(); | |
4307 | ||
911d4c08 AD |
4308 | /* Labels */ |
4309 | ||
fb8d17f3 | 4310 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
4311 | $counters = getLabelCounters($link, true); |
4312 | ||
11232703 | 4313 | foreach (array_values($counters) as $cv) { |
911d4c08 | 4314 | |
11232703 | 4315 | $unread = $cv["counter"]; |
8d505d78 | 4316 | |
911d4c08 | 4317 | if ($unread || !$unread_only) { |
8d505d78 | 4318 | |
911d4c08 | 4319 | $row = array( |
11232703 AD |
4320 | "id" => $cv["id"], |
4321 | "title" => $cv["description"], | |
4322 | "unread" => $cv["counter"], | |
911d4c08 AD |
4323 | "cat_id" => -2, |
4324 | ); | |
8d505d78 | 4325 | |
911d4c08 AD |
4326 | array_push($feeds, $row); |
4327 | } | |
4328 | } | |
4329 | } | |
4330 | ||
4331 | /* Virtual feeds */ | |
4332 | ||
fb8d17f3 | 4333 | if ($cat_id == -4 || $cat_id == -1) { |
386c4ce6 | 4334 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { |
911d4c08 AD |
4335 | $unread = getFeedUnread($link, $i); |
4336 | ||
4337 | if ($unread || !$unread_only) { | |
4338 | $title = getFeedTitle($link, $i); | |
4339 | ||
4340 | $row = array( | |
4341 | "id" => $i, | |
4342 | "title" => $title, | |
4343 | "unread" => $unread, | |
4344 | "cat_id" => -1, | |
4345 | ); | |
4346 | array_push($feeds, $row); | |
4347 | } | |
4348 | ||
8d505d78 | 4349 | } |
911d4c08 | 4350 | } |
b41c2549 | 4351 | |
48646336 AD |
4352 | /* Child cats */ |
4353 | ||
4354 | if ($include_nested && $cat_id) { | |
4355 | $result = db_query($link, "SELECT | |
4356 | id, title FROM ttrss_feed_categories | |
4357 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
07b63daf | 4358 | " ORDER BY id, title"); |
48646336 AD |
4359 | |
4360 | while ($line = db_fetch_assoc($result)) { | |
4361 | $unread = getFeedUnread($link, $line["id"], true) + | |
4362 | getCategoryChildrenUnread($link, $line["id"]); | |
4363 | ||
4364 | if ($unread || !$unread_only) { | |
4365 | $row = array( | |
4366 | "id" => $line["id"], | |
4367 | "title" => $line["title"], | |
4368 | "unread" => $unread, | |
4369 | "is_cat" => true, | |
4370 | ); | |
4371 | array_push($feeds, $row); | |
4372 | } | |
4373 | } | |
4374 | } | |
4375 | ||
b41c2549 AD |
4376 | /* Real feeds */ |
4377 | ||
4378 | if ($limit) { | |
4379 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
4380 | } else { | |
4381 | $limit_qpart = ""; | |
4382 | } | |
4383 | ||
fb8d17f3 | 4384 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 4385 | $result = db_query($link, "SELECT |
c8226ce4 | 4386 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4387 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 | 4388 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
4389 | " ORDER BY cat_id, title " . $limit_qpart); |
4390 | } else { | |
fb8d17f3 AD |
4391 | |
4392 | if ($cat_id) | |
4393 | $cat_qpart = "cat_id = '$cat_id'"; | |
4394 | else | |
4395 | $cat_qpart = "cat_id IS NULL"; | |
4396 | ||
8d505d78 | 4397 | $result = db_query($link, "SELECT |
c8226ce4 | 4398 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4399 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
4400 | FROM ttrss_feeds WHERE |
4401 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
4402 | " ORDER BY cat_id, title " . $limit_qpart); |
4403 | } | |
4404 | ||
4405 | while ($line = db_fetch_assoc($result)) { | |
4406 | ||
4407 | $unread = getFeedUnread($link, $line["id"]); | |
4408 | ||
4409 | $has_icon = feed_has_icon($line['id']); | |
4410 | ||
4411 | if ($unread || !$unread_only) { | |
4412 | ||
4413 | $row = array( | |
4414 | "feed_url" => $line["feed_url"], | |
4415 | "title" => $line["title"], | |
4416 | "id" => (int)$line["id"], | |
4417 | "unread" => (int)$unread, | |
4418 | "has_icon" => $has_icon, | |
4419 | "cat_id" => (int)$line["cat_id"], | |
c8226ce4 AD |
4420 | "last_updated" => strtotime($line["last_updated"]), |
4421 | "order_id" => (int) $line["order_id"], | |
b41c2549 | 4422 | ); |
8d505d78 | 4423 | |
b41c2549 AD |
4424 | array_push($feeds, $row); |
4425 | } | |
4426 | } | |
4427 | ||
911d4c08 AD |
4428 | return $feeds; |
4429 | } | |
4430 | ||
4431 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
a0e580b0 | 4432 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
3e4af5b0 | 4433 | $include_attachments, $since_id, |
db9e00e3 AD |
4434 | $search = "", $search_mode = "", $match_on = "", |
4435 | $include_nested = false, $sanitize_content = true) { | |
8d505d78 AD |
4436 | |
4437 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 | 4438 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
48646336 | 4439 | $order, $offset, 0, false, $since_id, $include_nested); |
911d4c08 AD |
4440 | |
4441 | $result = $qfh_ret[0]; | |
4442 | $feed_title = $qfh_ret[1]; | |
4443 | ||
4444 | $headlines = array(); | |
4445 | ||
4446 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 4447 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
4448 | ($line["unread"] != "t" && $line["unread"] != "1")); |
4449 | ||
97a3b9f0 AD |
4450 | $tags = explode(",", $line["tag_cache"]); |
4451 | $labels = json_decode($line["label_cache"], true); | |
4452 | ||
4453 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
4454 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
4455 | ||
911d4c08 AD |
4456 | $headline_row = array( |
4457 | "id" => (int)$line["id"], | |
4458 | "unread" => sql_bool_to_bool($line["unread"]), | |
4459 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 4460 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
4461 | "updated" => strtotime($line["updated"]), |
4462 | "is_updated" => $is_updated, | |
4463 | "title" => $line["title"], | |
4464 | "link" => $line["link"], | |
4465 | "feed_id" => $line["feed_id"], | |
97a3b9f0 | 4466 | "tags" => $tags, |
911d4c08 AD |
4467 | ); |
4468 | ||
a0e580b0 AD |
4469 | if ($include_attachments) |
4470 | $headline_row['attachments'] = get_article_enclosures($link, | |
4471 | $line['id']); | |
4472 | ||
911d4c08 AD |
4473 | if ($show_excerpt) { |
4474 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
4475 | $headline_row["excerpt"] = $excerpt; | |
4476 | } | |
4477 | ||
4478 | if ($show_content) { | |
87764a50 AD |
4479 | |
4480 | if ($line["cached_content"] != "") { | |
4481 | $line["content_preview"] =& $line["cached_content"]; | |
4482 | } | |
4483 | ||
db9e00e3 AD |
4484 | if ($sanitize_content) { |
4485 | $headline_row["content"] = sanitize($link, | |
4486 | $line["content_preview"], false, false, $line["site_url"]); | |
4487 | } else { | |
4488 | $headline_row["content"] = $line["content_preview"]; | |
4489 | } | |
911d4c08 AD |
4490 | } |
4491 | ||
97a3b9f0 AD |
4492 | // unify label output to ease parsing |
4493 | if ($labels["no-labels"] == 1) $labels = array(); | |
4494 | ||
4495 | $headline_row["labels"] = $labels; | |
4496 | ||
b11e9943 AD |
4497 | $headline_row["feed_title"] = $line["feed_title"]; |
4498 | ||
ff0ff5f0 AD |
4499 | $headline_row["comments_count"] = (int)$line["num_comments"]; |
4500 | $headline_row["comments_link"] = $line["comments"]; | |
4501 | ||
daf0b014 AD |
4502 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); |
4503 | ||
911d4c08 AD |
4504 | array_push($headlines, $headline_row); |
4505 | } | |
4506 | ||
4507 | return $headlines; | |
4508 | } | |
4509 | ||
bd202c3f AD |
4510 | function generate_error_feed($link, $error) { |
4511 | $reply = array(); | |
4512 | ||
4513 | $reply['headlines']['id'] = -6; | |
4514 | $reply['headlines']['is_cat'] = false; | |
4515 | ||
4516 | $reply['headlines']['toolbar'] = ''; | |
4517 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
4518 | ||
4519 | $reply['headlines-info'] = array("count" => 0, | |
4520 | "vgroup_last_feed" => '', | |
4521 | "unread" => 0, | |
4522 | "disable_cache" => true); | |
4523 | ||
4524 | return $reply; | |
4525 | } | |
fe1087fb | 4526 | |
13e785e0 | 4527 | |
bd202c3f AD |
4528 | function generate_dashboard_feed($link) { |
4529 | $reply = array(); | |
4530 | ||
4531 | $reply['headlines']['id'] = -5; | |
4532 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 4533 | |
bd202c3f AD |
4534 | $reply['headlines']['toolbar'] = ''; |
4535 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 4536 | |
bd202c3f | 4537 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
4538 | |
4539 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
4540 | WHERE owner_uid = " . $_SESSION['uid']); | |
4541 | ||
4542 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 4543 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 4544 | |
bd202c3f | 4545 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 4546 | |
fe1087fb AD |
4547 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
4548 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
4549 | ||
4550 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
4551 | ||
4552 | if ($num_errors > 0) { | |
bd202c3f AD |
4553 | $reply['headlines']['content'] .= "<br/>"; |
4554 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
4555 | __('Some feeds have update errors (click for details)')."</a>"; |
4556 | } | |
bd202c3f | 4557 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 4558 | |
bd202c3f | 4559 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
4560 | "vgroup_last_feed" => '', |
4561 | "unread" => 0, | |
4562 | "disable_cache" => true); | |
4563 | ||
bd202c3f | 4564 | return $reply; |
fe1087fb | 4565 | } |
31a53903 AD |
4566 | |
4567 | function save_email_address($link, $email) { | |
4568 | // FIXME: implement persistent storage of emails | |
4569 | ||
8d505d78 | 4570 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
4571 | $_SESSION['stored_emails'] = array(); |
4572 | ||
4573 | if (!in_array($email, $_SESSION['stored_emails'])) | |
4574 | array_push($_SESSION['stored_emails'], $email); | |
4575 | } | |
8801fb01 AD |
4576 | |
4577 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4578 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4579 | ||
4580 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4581 | ||
8d505d78 AD |
4582 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4583 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4584 | AND owner_uid = " . $owner_uid); |
4585 | ||
4586 | if (db_num_rows($result) == 1) { | |
4587 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4588 | ||
4589 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 4590 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
4591 | AND owner_uid = " . $owner_uid); |
4592 | ||
4593 | return $key; | |
4594 | ||
4595 | } else { | |
4596 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
4597 | } | |
4598 | } | |
4599 | ||
4600 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4601 | ||
4602 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4603 | ||
4604 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4605 | ||
8d505d78 AD |
4606 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4607 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4608 | AND owner_uid = " . $owner_uid); |
4609 | ||
4610 | if (db_num_rows($result) == 1) { | |
4611 | return db_fetch_result($result, 0, "access_key"); | |
4612 | } else { | |
4613 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4614 | ||
8d505d78 | 4615 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
4616 | (access_key, feed_id, is_cat, owner_uid) |
4617 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
4618 | ||
4619 | return $key; | |
4620 | } | |
4621 | return false; | |
4622 | } | |
f0266f51 | 4623 | |
759e5132 | 4624 | function get_feeds_from_html($url, $content) |
f0266f51 CW |
4625 | { |
4626 | $url = fix_url($url); | |
4627 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
4628 | ||
fb074239 AD |
4629 | libxml_use_internal_errors(true); |
4630 | ||
f0266f51 | 4631 | $doc = new DOMDocument(); |
8d505d78 | 4632 | $doc->loadHTML($content); |
f0266f51 CW |
4633 | $xpath = new DOMXPath($doc); |
4634 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
4635 | $feedUrls = array(); | |
4636 | foreach ($entries as $entry) { | |
4637 | if ($entry->hasAttribute('href')) { | |
4638 | $title = $entry->getAttribute('title'); | |
4639 | if ($title == '') { | |
4640 | $title = $entry->getAttribute('type'); | |
4641 | } | |
923818fc CW |
4642 | $feedUrl = rewrite_relative_url( |
4643 | $baseUrl, $entry->getAttribute('href') | |
4644 | ); | |
f0266f51 CW |
4645 | $feedUrls[$feedUrl] = $title; |
4646 | } | |
4647 | } | |
4648 | return $feedUrls; | |
4649 | } | |
4650 | ||
759e5132 | 4651 | function is_html($content) { |
32b86711 | 4652 | return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 20)) !== 0; |
759e5132 | 4653 | } |
f33479da | 4654 | |
759e5132 AD |
4655 | function url_is_html($url, $login = false, $pass = false) { |
4656 | return is_html(fetch_file_contents($url, false, $login, $pass)); | |
f33479da | 4657 | } |
24e2bb3a | 4658 | |
d90868d7 | 4659 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
4660 | |
4661 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4662 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
4663 | ||
8d505d78 | 4664 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 4665 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
4666 | |
4667 | while ($line = db_fetch_assoc($result)) { | |
4668 | ||
4669 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
4670 | ||
d90868d7 AD |
4671 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
4672 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
4673 | |
4674 | } | |
4675 | ||
d90868d7 | 4676 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
4677 | |
4678 | print "</select>"; | |
4679 | ||
4680 | ||
4681 | } | |
4682 | ||
009646d2 | 4683 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
4684 | $article_content) { |
4685 | ||
4686 | $result = get_article_enclosures($link, $id); | |
009646d2 | 4687 | $rv = ''; |
8d505d78 | 4688 | |
dad14b51 | 4689 | if (count($result) > 0) { |
8d505d78 | 4690 | |
dad14b51 AD |
4691 | $entries_html = array(); |
4692 | $entries = array(); | |
8d505d78 | 4693 | |
dad14b51 | 4694 | foreach ($result as $line) { |
8d505d78 | 4695 | |
dad14b51 AD |
4696 | $url = $line["content_url"]; |
4697 | $ctype = $line["content_type"]; | |
8d505d78 | 4698 | |
dad14b51 | 4699 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 4700 | |
749b56bd | 4701 | $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 4702 | |
749b56bd | 4703 | # $player = format_inline_player($link, $url, $ctype); |
8d505d78 | 4704 | |
c3edc667 AD |
4705 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
4706 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 4707 | |
749b56bd AD |
4708 | $entry = "<div onclick=\"window.open('".htmlspecialchars($url)."')\" |
4709 | dojoType=\"dijit.MenuItem\">$filename ($ctype)</div>"; | |
4710 | ||
dad14b51 | 4711 | array_push($entries_html, $entry); |
8d505d78 | 4712 | |
dad14b51 | 4713 | $entry = array(); |
8d505d78 | 4714 | |
dad14b51 AD |
4715 | $entry["type"] = $ctype; |
4716 | $entry["filename"] = $filename; | |
4717 | $entry["url"] = $url; | |
8d505d78 | 4718 | |
dad14b51 AD |
4719 | array_push($entries, $entry); |
4720 | } | |
8d505d78 | 4721 | |
dad14b51 AD |
4722 | if (!get_pref($link, "STRIP_IMAGES")) { |
4723 | if ($always_display_enclosures || | |
4724 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 4725 | |
dad14b51 | 4726 | foreach ($entries as $entry) { |
8d505d78 | 4727 | |
dad14b51 AD |
4728 | if (preg_match("/image/", $entry["type"]) || |
4729 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 4730 | |
009646d2 | 4731 | $rv .= "<p><img |
dad14b51 AD |
4732 | alt=\"".htmlspecialchars($entry["filename"])."\" |
4733 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
749b56bd | 4734 | |
dad14b51 AD |
4735 | } |
4736 | } | |
4737 | } | |
4738 | } | |
8d505d78 | 4739 | |
2a3d00bb | 4740 | $rv .= "<br/><div dojoType=\"dijit.form.DropDownButton\">". |
749b56bd AD |
4741 | "<span>" . __('Attachments')."</span>"; |
4742 | $rv .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
8d505d78 | 4743 | |
749b56bd | 4744 | foreach ($entries_html as $entry) { $rv .= $entry; }; |
8d505d78 | 4745 | |
749b56bd | 4746 | $rv .= "</div></div>"; |
dad14b51 | 4747 | } |
009646d2 AD |
4748 | |
4749 | return $rv; | |
dad14b51 AD |
4750 | } |
4751 | ||
f8fb4498 AD |
4752 | function getLastArticleId($link) { |
4753 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
4754 | WHERE owner_uid = " . $_SESSION["uid"]); | |
4755 | ||
4756 | if (db_num_rows($result) == 1) { | |
4757 | return db_fetch_result($result, 0, "id"); | |
4758 | } else { | |
4759 | return -1; | |
4760 | } | |
4761 | } | |
8cc3c778 AD |
4762 | |
4763 | function build_url($parts) { | |
4764 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
4765 | } | |
4766 | ||
f679105c CW |
4767 | /** |
4768 | * Converts a (possibly) relative URL to a absolute one. | |
4769 | * | |
4770 | * @param string $url Base URL (i.e. from where the document is) | |
4771 | * @param string $rel_url Possibly relative URL in the document | |
4772 | * | |
4773 | * @return string Absolute URL | |
4774 | */ | |
8cc3c778 | 4775 | function rewrite_relative_url($url, $rel_url) { |
b4520bb8 AD |
4776 | if (strpos($rel_url, "magnet:") === 0) { |
4777 | return $rel_url; | |
4778 | } else if (strpos($rel_url, "://") !== false) { | |
8cc3c778 | 4779 | return $rel_url; |
f9052d35 | 4780 | } else if (strpos($rel_url, "//") === 0) { |
4781 | # protocol-relative URL (rare but they exist) | |
4782 | return $rel_url; | |
8d505d78 | 4783 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
4784 | { |
4785 | $parts = parse_url($url); | |
4786 | $parts['path'] = $rel_url; | |
4787 | ||
4788 | return build_url($parts); | |
4789 | ||
4790 | } else { | |
4791 | $parts = parse_url($url); | |
f679105c CW |
4792 | if (!isset($parts['path'])) { |
4793 | $parts['path'] = '/'; | |
4794 | } | |
4795 | $dir = $parts['path']; | |
4796 | if (substr($dir, -1) !== '/') { | |
4797 | $dir = dirname($parts['path']); | |
4798 | $dir !== '/' && $dir .= '/'; | |
4799 | } | |
4800 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
4801 | |
4802 | return build_url($parts); | |
4803 | } | |
4804 | } | |
4805 | ||
e4f7f8df | 4806 | function sphinx_search($query, $offset = 0, $limit = 30) { |
31303c6b AD |
4807 | require_once 'lib/sphinxapi.php'; |
4808 | ||
e4f7f8df AD |
4809 | $sphinxClient = new SphinxClient(); |
4810 | ||
4811 | $sphinxClient->SetServer('localhost', 9312); | |
4812 | $sphinxClient->SetConnectTimeout(1); | |
4813 | ||
8d505d78 | 4814 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
4815 | 'feed_title' => 20)); |
4816 | ||
4817 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
4818 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
4819 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
4820 | $sphinxClient->SetArrayResult(false); | |
4821 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 4822 | |
e4f7f8df AD |
4823 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
4824 | ||
4825 | $ids = array(); | |
4826 | ||
4827 | if (is_array($result['matches'])) { | |
4828 | foreach (array_keys($result['matches']) as $int_id) { | |
4829 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
4830 | array_push($ids, $ref_id); | |
4831 | } | |
4832 | } | |
4833 | ||
4834 | return $ids; | |
4835 | } | |
4836 | ||
868650e4 AD |
4837 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
4838 | ||
4839 | if (DB_TYPE == "pgsql") { | |
4840 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
4841 | } else if (DB_TYPE == "mysql") { | |
4842 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
4843 | } | |
4844 | ||
b5ec13fa | 4845 | $tags_deleted = 0; |
868650e4 | 4846 | |
b5ec13fa AD |
4847 | while ($limit > 0) { |
4848 | $limit_part = 500; | |
4849 | ||
8d505d78 AD |
4850 | $query = "SELECT ttrss_tags.id AS id |
4851 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
4852 | WHERE post_int_id = int_id AND $interval_query AND |
4853 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 4854 | |
b5ec13fa AD |
4855 | $result = db_query($link, $query); |
4856 | ||
4857 | $ids = array(); | |
4858 | ||
4859 | while ($line = db_fetch_assoc($result)) { | |
4860 | array_push($ids, $line['id']); | |
4861 | } | |
4862 | ||
4863 | if (count($ids) > 0) { | |
4864 | $ids = join(",", $ids); | |
4865 | print "."; | |
4866 | ||
4867 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
4868 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
4869 | } else { | |
4870 | break; | |
4871 | } | |
4872 | ||
4873 | $limit -= $limit_part; | |
4874 | } | |
4875 | ||
4876 | print "\n"; | |
868650e4 | 4877 | |
b5ec13fa | 4878 | return $tags_deleted; |
868650e4 AD |
4879 | } |
4880 | ||
88e4e597 AD |
4881 | function print_user_stylesheet($link) { |
4882 | $value = get_pref($link, 'USER_STYLESHEET'); | |
4883 | ||
4884 | if ($value) { | |
4885 | print "<style type=\"text/css\">"; | |
5823f9fb | 4886 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
4887 | print "</style>"; |
4888 | } | |
4889 | ||
4890 | } | |
4891 | ||
73c32678 | 4892 | /* function rewrite_urls($line) { |
533c0ea6 AD |
4893 | global $url_regex; |
4894 | ||
4895 | $urls = null; | |
4896 | ||
8d505d78 | 4897 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
4898 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
4899 | ||
4900 | return $result; | |
73c32678 AD |
4901 | } */ |
4902 | ||
4903 | function rewrite_urls($html) { | |
4904 | libxml_use_internal_errors(true); | |
4905 | ||
4906 | $charset_hack = '<head> | |
4907 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
4908 | </head>'; | |
4909 | ||
4910 | $doc = new DOMDocument(); | |
4911 | $doc->loadHTML($charset_hack . $html); | |
4912 | $xpath = new DOMXPath($doc); | |
4913 | ||
4914 | $entries = $xpath->query('//*/text()'); | |
4915 | ||
4916 | foreach ($entries as $entry) { | |
4917 | if (strstr($entry->wholeText, "://") !== false) { | |
4918 | $text = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", | |
4919 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $entry->wholeText); | |
4920 | ||
4921 | if ($text != $entry->wholeText) { | |
4922 | $cdoc = new DOMDocument(); | |
4923 | $cdoc->loadHTML($charset_hack . $text); | |
4924 | ||
4925 | ||
4926 | foreach ($cdoc->childNodes as $cnode) { | |
4927 | $cnode = $doc->importNode($cnode, true); | |
4928 | ||
4929 | if ($cnode) { | |
4930 | $entry->parentNode->insertBefore($cnode); | |
4931 | } | |
4932 | } | |
4933 | ||
4934 | $entry->parentNode->removeChild($entry); | |
4935 | ||
4936 | } | |
4937 | } | |
4938 | } | |
4939 | ||
4940 | $node = $doc->getElementsByTagName('body')->item(0); | |
4941 | ||
376897af AD |
4942 | // http://tt-rss.org/forum/viewtopic.php?f=1&t=970 |
4943 | if ($node) | |
7b8ff151 | 4944 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
376897af AD |
4945 | else |
4946 | return $html; | |
533c0ea6 AD |
4947 | } |
4948 | ||
2680295b | 4949 | function filter_to_sql($link, $filter, $owner_uid) { |
4e02f582 | 4950 | $query = array(); |
36184020 | 4951 | |
4e02f582 AD |
4952 | if (DB_TYPE == "pgsql") |
4953 | $reg_qpart = "~"; | |
4954 | else | |
4955 | $reg_qpart = "REGEXP"; | |
36184020 | 4956 | |
4e02f582 AD |
4957 | foreach ($filter["rules"] AS $rule) { |
4958 | $regexp_valid = preg_match('/' . $rule['reg_exp'] . '/', | |
4959 | $rule['reg_exp']) !== FALSE; | |
36184020 | 4960 | |
4e02f582 | 4961 | if ($regexp_valid) { |
36184020 | 4962 | |
4e02f582 | 4963 | $rule['reg_exp'] = db_escape_string($rule['reg_exp']); |
36184020 | 4964 | |
4e02f582 AD |
4965 | switch ($rule["type"]) { |
4966 | case "title": | |
4967 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
4968 | $rule['reg_exp'] . "')"; | |
4969 | break; | |
4970 | case "content": | |
4971 | $qpart = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
4972 | $rule['reg_exp'] . "')"; | |
4973 | break; | |
4974 | case "both": | |
4975 | $qpart = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
4976 | $rule['reg_exp'] . "') OR LOWER(" . | |
4977 | "ttrss_entries.content) $reg_qpart LOWER('" . $rule['reg_exp'] . "')"; | |
4978 | break; | |
4979 | case "tag": | |
4980 | $qpart = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
4981 | $rule['reg_exp'] . "')"; | |
4982 | break; | |
4983 | case "link": | |
4984 | $qpart = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
4985 | $rule['reg_exp'] . "')"; | |
4986 | break; | |
4987 | case "author": | |
4988 | $qpart = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
4989 | $rule['reg_exp'] . "')"; | |
4990 | break; | |
4991 | } | |
36184020 | 4992 | |
6b218731 AD |
4993 | if (isset($rule["feed_id"]) && $rule["feed_id"] > 0) { |
4994 | $qpart .= " AND feed_id = " . db_escape_string($rule["feed_id"]); | |
4e02f582 | 4995 | } |
6b8b3af8 | 4996 | |
4e02f582 | 4997 | if (isset($rule["cat_id"])) { |
2680295b AD |
4998 | |
4999 | if ($rule["cat_id"] > 0) { | |
5000 | $children = getChildCategories($link, $rule["cat_id"], $owner_uid); | |
5001 | array_push($children, $rule["cat_id"]); | |
5002 | ||
5003 | $children = join(",", $children); | |
5004 | ||
5005 | $cat_qpart = "cat_id IN ($children)"; | |
5006 | } else { | |
5007 | $cat_qpart = "cat_id IS NULL"; | |
5008 | } | |
5009 | ||
5010 | $qpart .= " AND $cat_qpart"; | |
56fbb82c | 5011 | } |
4e02f582 AD |
5012 | |
5013 | array_push($query, "($qpart)"); | |
5014 | ||
56fbb82c | 5015 | } |
4e02f582 | 5016 | } |
56fbb82c | 5017 | |
4e02f582 AD |
5018 | if (count($query) > 0) { |
5019 | return "(" . join($filter["match_any_rule"] ? "OR" : "AND", $query) . ")"; | |
56fbb82c | 5020 | } else { |
4e02f582 | 5021 | return "(false)"; |
56fbb82c | 5022 | } |
36184020 | 5023 | } |
ae5f7bb1 AD |
5024 | |
5025 | // Status codes: | |
5026 | // -1 - never connected | |
5027 | // 0 - no data received | |
5028 | // 1 - data received successfully | |
5029 | // 2 - did not receive valid data | |
5030 | // >10 - server error, code + 10 (e.g. 16 means server error 6) | |
5031 | ||
5032 | function get_linked_feeds($link, $instance_id = false) { | |
5033 | if ($instance_id) | |
5034 | $instance_qpart = "id = '$instance_id' AND "; | |
5035 | else | |
5036 | $instance_qpart = ""; | |
5037 | ||
5038 | if (DB_TYPE == "pgsql") { | |
414d0d1f | 5039 | $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'"; |
ae5f7bb1 | 5040 | } else { |
81731791 | 5041 | $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)"; |
ae5f7bb1 AD |
5042 | } |
5043 | ||
5044 | $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances | |
5045 | WHERE $instance_qpart $date_qpart ORDER BY last_connected"); | |
5046 | ||
5047 | while ($line = db_fetch_assoc($result)) { | |
5048 | $id = $line['id']; | |
5049 | ||
5050 | _debug("Updating: " . $line['access_url'] . " ($id)"); | |
5051 | ||
e0d91d84 | 5052 | $fetch_url = $line['access_url'] . '/public.php?op=fbexport'; |
ae5f7bb1 AD |
5053 | $post_query = 'key=' . $line['access_key']; |
5054 | ||
5055 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5056 | ||
e0d91d84 AD |
5057 | // try doing it the old way |
5058 | if (!$feeds) { | |
5059 | $fetch_url = $line['access_url'] . '/backend.php?op=fbexport'; | |
5060 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5061 | } | |
5062 | ||
ae5f7bb1 AD |
5063 | if ($feeds) { |
5064 | $feeds = json_decode($feeds, true); | |
5065 | ||
5066 | if ($feeds) { | |
5067 | if ($feeds['error']) { | |
5068 | $status = $feeds['error']['code'] + 10; | |
32532f1c AD |
5069 | |
5070 | // access denied | |
5071 | if ($status == 16) { | |
5072 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5073 | WHERE instance_id = '$id'"); | |
5074 | } | |
ae5f7bb1 AD |
5075 | } else { |
5076 | $status = 1; | |
5077 | ||
5078 | if (count($feeds['feeds']) > 0) { | |
5079 | ||
5080 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5081 | WHERE instance_id = '$id'"); | |
5082 | ||
5083 | foreach ($feeds['feeds'] as $feed) { | |
5084 | $feed_url = db_escape_string($feed['feed_url']); | |
5085 | $title = db_escape_string($feed['title']); | |
5086 | $subscribers = db_escape_string($feed['subscribers']); | |
2b9c4bae | 5087 | $site_url = db_escape_string($feed['site_url']); |
ae5f7bb1 AD |
5088 | |
5089 | db_query($link, "INSERT INTO ttrss_linked_feeds | |
d61063c7 | 5090 | (feed_url, site_url, title, subscribers, instance_id, created, updated) |
ae5f7bb1 | 5091 | VALUES |
d61063c7 | 5092 | ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())"); |
ae5f7bb1 AD |
5093 | } |
5094 | } else { | |
5095 | // received 0 feeds, this might indicate that | |
5096 | // the instance on the other hand is rebuilding feedbrowser cache | |
5097 | // we will try again later | |
5098 | ||
5099 | // TODO: maybe perform expiration based on updated here? | |
5100 | } | |
5101 | ||
5102 | _debug("Processed " . count($feeds['feeds']) . " feeds."); | |
5103 | } | |
5104 | } else { | |
5105 | $status = 2; | |
5106 | } | |
5107 | ||
5108 | } else { | |
5109 | $status = 0; | |
5110 | } | |
5111 | ||
5112 | _debug("Status: $status"); | |
5113 | ||
5114 | db_query($link, "UPDATE ttrss_linked_instances SET | |
5115 | last_status_out = '$status', last_connected = NOW() WHERE id = '$id'"); | |
5116 | ||
5117 | } | |
e0d91d84 AD |
5118 | } |
5119 | ||
afcfe6ca | 5120 | function make_feed_browser($link, $search, $limit, $mode = 1) { |
5f0a3741 | 5121 | |
afcfe6ca AD |
5122 | $owner_uid = $_SESSION["uid"]; |
5123 | $rv = ''; | |
5f0a3741 | 5124 | |
afcfe6ca AD |
5125 | if ($search) { |
5126 | $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR | |
5127 | UPPER(title) LIKE UPPER('%$search%'))"; | |
5128 | } else { | |
5129 | $search_qpart = ""; | |
5130 | } | |
5f0a3741 | 5131 | |
afcfe6ca AD |
5132 | if ($mode == 1) { |
5133 | /* $result = db_query($link, "SELECT feed_url, subscribers FROM | |
5134 | ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5135 | WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url | |
5136 | AND owner_uid = '$owner_uid') $search_qpart | |
5137 | ORDER BY subscribers DESC LIMIT $limit"); */ | |
5f0a3741 | 5138 | |
afcfe6ca AD |
5139 | $result = db_query($link, "SELECT feed_url, site_url, title, SUM(subscribers) AS subscribers FROM |
5140 | (SELECT feed_url, site_url, title, subscribers FROM ttrss_feedbrowser_cache UNION ALL | |
5141 | SELECT feed_url, site_url, title, subscribers FROM ttrss_linked_feeds) AS qqq | |
5142 | WHERE | |
5143 | (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5144 | WHERE tf.feed_url = qqq.feed_url | |
5145 | AND owner_uid = '$owner_uid') $search_qpart | |
5146 | GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT $limit"); | |
5f0a3741 | 5147 | |
afcfe6ca AD |
5148 | } else if ($mode == 2) { |
5149 | $result = db_query($link, "SELECT *, | |
5150 | (SELECT COUNT(*) FROM ttrss_user_entries WHERE | |
5151 | orig_feed_id = ttrss_archived_feeds.id) AS articles_archived | |
5152 | FROM | |
5153 | ttrss_archived_feeds | |
5154 | WHERE | |
5155 | (SELECT COUNT(*) FROM ttrss_feeds | |
5156 | WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND | |
5157 | owner_uid = '$owner_uid') = 0 AND | |
5158 | owner_uid = '$owner_uid' $search_qpart | |
5159 | ORDER BY id DESC LIMIT $limit"); | |
5160 | } | |
5f0a3741 | 5161 | |
afcfe6ca | 5162 | $feedctr = 0; |
5f0a3741 | 5163 | |
afcfe6ca | 5164 | while ($line = db_fetch_assoc($result)) { |
5f0a3741 | 5165 | |
afcfe6ca | 5166 | if ($mode == 1) { |
5f0a3741 | 5167 | |
afcfe6ca AD |
5168 | $feed_url = htmlspecialchars($line["feed_url"]); |
5169 | $site_url = htmlspecialchars($line["site_url"]); | |
5170 | $subscribers = $line["subscribers"]; | |
5f0a3741 | 5171 | |
afcfe6ca AD |
5172 | $check_box = "<input onclick='toggleSelectListRow2(this)' |
5173 | dojoType=\"dijit.form.CheckBox\" | |
5174 | type=\"checkbox\" \">"; | |
5f0a3741 | 5175 | |
afcfe6ca | 5176 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5177 | |
afcfe6ca AD |
5178 | $site_url = "<a target=\"_blank\" |
5179 | href=\"$site_url\"> | |
5180 | <span class=\"fb_feedTitle\">". | |
5181 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5182 | |
afcfe6ca AD |
5183 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5184 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5185 | style='vertical-align : middle'></a>"; | |
5f0a3741 | 5186 | |
afcfe6ca AD |
5187 | $rv .= "<li>$check_box $feed_url $site_url". |
5188 | " <span class='subscribers'>($subscribers)</span></li>"; | |
5f0a3741 | 5189 | |
afcfe6ca AD |
5190 | } else if ($mode == 2) { |
5191 | $feed_url = htmlspecialchars($line["feed_url"]); | |
5192 | $site_url = htmlspecialchars($line["site_url"]); | |
5193 | $title = htmlspecialchars($line["title"]); | |
5f0a3741 | 5194 | |
afcfe6ca AD |
5195 | $check_box = "<input onclick='toggleSelectListRow2(this)' dojoType=\"dijit.form.CheckBox\" |
5196 | type=\"checkbox\">"; | |
5f0a3741 | 5197 | |
afcfe6ca | 5198 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5199 | |
afcfe6ca AD |
5200 | if ($line['articles_archived'] > 0) { |
5201 | $archived = sprintf(__("%d archived articles"), $line['articles_archived']); | |
5202 | $archived = " <span class='subscribers'>($archived)</span>"; | |
5203 | } else { | |
5204 | $archived = ''; | |
5205 | } | |
5f0a3741 | 5206 | |
afcfe6ca AD |
5207 | $site_url = "<a target=\"_blank\" |
5208 | href=\"$site_url\"> | |
5209 | <span class=\"fb_feedTitle\">". | |
5210 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5211 | |
afcfe6ca AD |
5212 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5213 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5214 | style='vertical-align : middle'></a>"; | |
5f0a3741 AD |
5215 | |
5216 | ||
afcfe6ca AD |
5217 | $rv .= "<li id=\"FBROW-".$line["id"]."\">". |
5218 | "$check_box $feed_url $site_url $archived</li>"; | |
5219 | } | |
5f0a3741 | 5220 | |
afcfe6ca AD |
5221 | ++$feedctr; |
5222 | } | |
5f0a3741 | 5223 | |
afcfe6ca AD |
5224 | if ($feedctr == 0) { |
5225 | $rv .= "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>"; | |
5226 | } | |
5f0a3741 | 5227 | |
afcfe6ca | 5228 | return $rv; |
afcfe6ca | 5229 | } |
5f0a3741 | 5230 | |
3382bce1 AD |
5231 | if (!function_exists('gzdecode')) { |
5232 | function gzdecode($string) { // no support for 2nd argument | |
5233 | return file_get_contents('compress.zlib://data:who/cares;base64,'. | |
5234 | base64_encode($string)); | |
5235 | } | |
5236 | } | |
5237 | ||
55f34b81 AD |
5238 | function perform_data_import($link, $filename, $owner_uid) { |
5239 | ||
5240 | $num_imported = 0; | |
5241 | $num_processed = 0; | |
5242 | $num_feeds_created = 0; | |
5243 | ||
3382bce1 AD |
5244 | $doc = @DOMDocument::load($filename); |
5245 | ||
5246 | if (!$doc) { | |
5247 | $contents = file_get_contents($filename); | |
5248 | ||
5249 | if ($contents) { | |
5250 | $data = @gzuncompress($contents); | |
5251 | } | |
5252 | ||
5253 | if (!$data) { | |
5254 | $data = @gzdecode($contents); | |
5255 | } | |
5256 | ||
5257 | if ($data) | |
5258 | $doc = DOMDocument::loadXML($data); | |
5259 | } | |
55f34b81 AD |
5260 | |
5261 | if ($doc) { | |
5262 | ||
5263 | $xpath = new DOMXpath($doc); | |
a679752a AD |
5264 | |
5265 | $container = $doc->firstChild; | |
5266 | ||
5267 | if ($container && $container->hasAttribute('schema-version')) { | |
5268 | $schema_version = $container->getAttribute('schema-version'); | |
5269 | ||
5270 | if ($schema_version != SCHEMA_VERSION) { | |
5271 | print "<p>" .__("Could not import: incorrect schema version.") . "</p>"; | |
5272 | return; | |
5273 | } | |
5274 | ||
5275 | } else { | |
5276 | print "<p>" . __("Could not import: unrecognized document format.") . "</p>"; | |
5277 | return; | |
5278 | } | |
5279 | ||
55f34b81 AD |
5280 | $articles = $xpath->query("//article"); |
5281 | ||
5282 | foreach ($articles as $article_node) { | |
5283 | if ($article_node->childNodes) { | |
5284 | ||
5285 | $ref_id = 0; | |
5286 | ||
5287 | $article = array(); | |
5288 | ||
5289 | foreach ($article_node->childNodes as $child) { | |
b2833b92 AD |
5290 | if ($child->nodeName != 'label_cache') |
5291 | $article[$child->nodeName] = db_escape_string($child->nodeValue); | |
5292 | else | |
5293 | $article[$child->nodeName] = $child->nodeValue; | |
55f34b81 AD |
5294 | } |
5295 | ||
5296 | //print_r($article); | |
5297 | ||
5298 | if ($article['guid']) { | |
5299 | ||
5300 | ++$num_processed; | |
5301 | ||
5302 | //db_query($link, "BEGIN"); | |
5303 | ||
5304 | //print 'GUID:' . $article['guid'] . "\n"; | |
5305 | ||
5306 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5307 | WHERE guid = '".$article['guid']."'"); | |
5308 | ||
5309 | if (db_num_rows($result) == 0) { | |
5310 | ||
5311 | $result = db_query($link, | |
5312 | "INSERT INTO ttrss_entries | |
5313 | (title, | |
5314 | guid, | |
5315 | link, | |
5316 | updated, | |
5317 | content, | |
5318 | content_hash, | |
5319 | no_orig_date, | |
5320 | date_updated, | |
5321 | date_entered, | |
5322 | comments, | |
5323 | num_comments, | |
5324 | author) | |
5325 | VALUES | |
5326 | ('".$article['title']."', | |
5327 | '".$article['guid']."', | |
5328 | '".$article['link']."', | |
5329 | '".$article['updated']."', | |
5330 | '".$article['content']."', | |
5331 | '".sha1($article['content'])."', | |
5332 | false, | |
5333 | NOW(), | |
5334 | NOW(), | |
5335 | '', | |
5336 | '0', | |
5337 | '')"); | |
5338 | ||
5339 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5340 | WHERE guid = '".$article['guid']."'"); | |
5341 | ||
5342 | if (db_num_rows($result) != 0) { | |
5343 | $ref_id = db_fetch_result($result, 0, "id"); | |
5344 | } | |
5345 | ||
5346 | } else { | |
5347 | $ref_id = db_fetch_result($result, 0, "id"); | |
5348 | } | |
5349 | ||
5350 | //print "Got ref ID: $ref_id\n"; | |
5351 | ||
5352 | if ($ref_id) { | |
5353 | ||
5354 | $feed_url = $article['feed_url']; | |
5355 | $feed_title = $article['feed_title']; | |
5356 | ||
5357 | $feed = 'NULL'; | |
5358 | ||
5359 | if ($feed_url && $feed_title) { | |
5360 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5361 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5362 | ||
5363 | if (db_num_rows($result) != 0) { | |
5364 | $feed = db_fetch_result($result, 0, "id"); | |
5365 | } else { | |
5366 | // try autocreating feed in Uncategorized... | |
5367 | ||
5368 | $result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid, | |
5369 | feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')"); | |
5370 | ||
5371 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5372 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5373 | ||
5374 | if (db_num_rows($result) != 0) { | |
5375 | ++$num_feeds_created; | |
5376 | ||
5377 | $feed = db_fetch_result($result, 0, "id"); | |
5378 | } | |
5379 | } | |
5380 | } | |
5381 | ||
5382 | if ($feed != 'NULL') | |
5383 | $feed_qpart = "feed_id = $feed"; | |
5384 | else | |
5385 | $feed_qpart = "feed_id IS NULL"; | |
5386 | ||
5387 | //print "$ref_id / $feed / " . $article['title'] . "\n"; | |
5388 | ||
5389 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries | |
5390 | WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart"); | |
5391 | ||
5392 | if (db_num_rows($result) == 0) { | |
5393 | ||
5394 | $marked = bool_to_sql_bool(sql_bool_to_bool($article['marked'])); | |
5395 | $published = bool_to_sql_bool(sql_bool_to_bool($article['published'])); | |
5396 | $score = (int) $article['score']; | |
5397 | ||
5398 | $tag_cache = $article['tag_cache']; | |
b2833b92 | 5399 | $label_cache = db_escape_string($article['label_cache']); |
05b1152b | 5400 | $note = $article['note']; |
55f34b81 AD |
5401 | |
5402 | //print "Importing " . $article['title'] . "<br/>"; | |
5403 | ||
5404 | ++$num_imported; | |
5405 | ||
5406 | $result = db_query($link, | |
5407 | "INSERT INTO ttrss_user_entries | |
5408 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
05b1152b | 5409 | published, score, tag_cache, label_cache, uuid, note) |
55f34b81 | 5410 | VALUES ($ref_id, $owner_uid, $feed, false, |
05b1152b AD |
5411 | NULL, $marked, $published, $score, '$tag_cache', |
5412 | '$label_cache', '', '$note')"); | |
55f34b81 | 5413 | |
b2833b92 AD |
5414 | $label_cache = json_decode($label_cache, true); |
5415 | ||
5416 | if (is_array($label_cache) && $label_cache["no-labels"] != 1) { | |
5417 | foreach ($label_cache as $label) { | |
5418 | ||
5419 | label_create($link, $label[1], | |
5420 | $label[2], $label[3], $owner_uid); | |
5421 | ||
5422 | label_add_article($link, $ref_id, $label[1], $owner_uid); | |
5423 | ||
5424 | } | |
5425 | } | |
5426 | ||
55f34b81 AD |
5427 | //db_query($link, "COMMIT"); |
5428 | } | |
5429 | } | |
5430 | } | |
5431 | } | |
5432 | } | |
5433 | ||
5434 | print "<p>" . | |
5435 | T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.", | |
5436 | $num_processed, $num_imported, $num_feeds_created) . | |
5437 | "</p>"; | |
5438 | ||
5439 | } else { | |
5440 | ||
5441 | print "<p>" . __("Could not load XML document.") . "</p>"; | |
5442 | ||
5443 | } | |
5444 | } | |
8db5d8ea AD |
5445 | |
5446 | function get_random_bytes($length) { | |
5447 | if (function_exists('openssl_random_pseudo_bytes')) { | |
5448 | return openssl_random_pseudo_bytes($length); | |
5449 | } else { | |
5450 | $output = ""; | |
5451 | ||
5452 | for ($i = 0; $i < $length; $i++) | |
5453 | $output .= chr(mt_rand(0, 255)); | |
5454 | ||
5455 | return $output; | |
5456 | } | |
5457 | } | |
871f0a7a AD |
5458 | |
5459 | function read_stdin() { | |
5460 | $fp = fopen("php://stdin", "r"); | |
5461 | ||
5462 | if ($fp) { | |
5463 | $line = trim(fgets($fp)); | |
5464 | fclose($fp); | |
5465 | return $line; | |
5466 | } | |
5467 | ||
5468 | return null; | |
5469 | } | |
e3449aa1 AD |
5470 | |
5471 | function tmpdirname($path, $prefix) { | |
5472 | // Use PHP's tmpfile function to create a temporary | |
5473 | // directory name. Delete the file and keep the name. | |
5474 | $tempname = tempnam($path,$prefix); | |
5475 | if (!$tempname) | |
5476 | return false; | |
5477 | ||
5478 | if (!unlink($tempname)) | |
5479 | return false; | |
5480 | ||
5481 | return $tempname; | |
5482 | } | |
5483 | ||
6aff7845 AD |
5484 | function getFeedCategory($link, $feed) { |
5485 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds | |
5486 | WHERE id = '$feed'"); | |
5487 | ||
5488 | if (db_num_rows($result) > 0) { | |
5489 | return db_fetch_result($result, 0, "cat_id"); | |
5490 | } else { | |
5491 | return false; | |
5492 | } | |
5493 | ||
5494 | } | |
5495 | ||
1b4d1a6b AD |
5496 | function create_published_article($link, $title, $url, $content, $labels_str, |
5497 | $owner_uid) { | |
5498 | ||
5499 | $guid = sha1($url . $owner_uid); // include owner_uid to prevent global GUID clash | |
8361e724 AD |
5500 | $content_hash = sha1($content); |
5501 | ||
1b4d1a6b AD |
5502 | if ($labels_str != "") { |
5503 | $labels = explode(",", $labels_str); | |
5504 | } else { | |
5505 | $labels = array(); | |
5506 | } | |
5507 | ||
d2088ee6 AD |
5508 | $rc = false; |
5509 | ||
ecd5a3c8 AD |
5510 | if (!$title) $title = $url; |
5511 | if (!$title && !$url) return false; | |
5512 | ||
18cf1358 AD |
5513 | if (filter_var($url, FILTER_VALIDATE_URL) === FALSE) return false; |
5514 | ||
d2088ee6 AD |
5515 | db_query($link, "BEGIN"); |
5516 | ||
5517 | // only check for our user data here, others might have shared this with different content etc | |
5518 | $result = db_query($link, "SELECT id FROM ttrss_entries, ttrss_user_entries WHERE | |
5519 | link = '$url' AND ref_id = id AND owner_uid = '$owner_uid' LIMIT 1"); | |
8361e724 AD |
5520 | |
5521 | if (db_num_rows($result) != 0) { | |
5522 | $ref_id = db_fetch_result($result, 0, "id"); | |
5523 | ||
71b6a236 | 5524 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE |
d2088ee6 | 5525 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' LIMIT 1"); |
71b6a236 AD |
5526 | |
5527 | if (db_num_rows($result) != 0) { | |
d2088ee6 AD |
5528 | $int_id = db_fetch_result($result, 0, "int_id"); |
5529 | ||
5530 | db_query($link, "UPDATE ttrss_entries SET | |
5531 | content = '$content', content_hash = '$content_hash' WHERE id = '$ref_id'"); | |
5532 | ||
71b6a236 | 5533 | db_query($link, "UPDATE ttrss_user_entries SET published = true WHERE |
d2088ee6 | 5534 | int_id = '$int_id' AND owner_uid = '$owner_uid'"); |
71b6a236 AD |
5535 | } else { |
5536 | ||
5537 | db_query($link, "INSERT INTO ttrss_user_entries | |
5538 | (ref_id, uuid, feed_id, orig_feed_id, owner_uid, published, tag_cache, label_cache, last_read, note, unread) | |
5539 | VALUES | |
5540 | ('$ref_id', '', NULL, NULL, $owner_uid, true, '', '', NOW(), '', false)"); | |
5541 | } | |
8361e724 | 5542 | |
1b4d1a6b AD |
5543 | if (count($labels) != 0) { |
5544 | foreach ($labels as $label) { | |
5545 | label_add_article($link, $ref_id, trim($label), $owner_uid); | |
5546 | } | |
5547 | } | |
5548 | ||
d2088ee6 | 5549 | $rc = true; |
8361e724 | 5550 | |
71b6a236 AD |
5551 | } else { |
5552 | $result = db_query($link, "INSERT INTO ttrss_entries | |
5553 | (title, guid, link, updated, content, content_hash, date_entered, date_updated) | |
5554 | VALUES | |
5555 | ('$title', '$guid', '$url', NOW(), '$content', '$content_hash', NOW(), NOW())"); | |
8361e724 | 5556 | |
71b6a236 AD |
5557 | $result = db_query($link, "SELECT id FROM ttrss_entries WHERE guid = '$guid'"); |
5558 | ||
5559 | if (db_num_rows($result) != 0) { | |
5560 | $ref_id = db_fetch_result($result, 0, "id"); | |
5561 | ||
5562 | db_query($link, "INSERT INTO ttrss_user_entries | |
5563 | (ref_id, uuid, feed_id, orig_feed_id, owner_uid, published, tag_cache, label_cache, last_read, note, unread) | |
5564 | VALUES | |
5565 | ('$ref_id', '', NULL, NULL, $owner_uid, true, '', '', NOW(), '', false)"); | |
5566 | ||
1b4d1a6b AD |
5567 | if (count($labels) != 0) { |
5568 | foreach ($labels as $label) { | |
5569 | label_add_article($link, $ref_id, trim($label), $owner_uid); | |
5570 | } | |
5571 | } | |
5572 | ||
d2088ee6 | 5573 | $rc = true; |
71b6a236 | 5574 | } |
71b6a236 | 5575 | } |
d2088ee6 AD |
5576 | |
5577 | db_query($link, "COMMIT"); | |
5578 | ||
5579 | return $rc; | |
8361e724 AD |
5580 | } |
5581 | ||
40d13c28 | 5582 | ?> |