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Commit | Line | Data |
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1d3a17c7 | 1 | <?php |
545ca067 | 2 | define('EXPECTED_CONFIG_VERSION', 25); |
e07f8981 | 3 | define('SCHEMA_VERSION', 94); |
545ca067 | 4 | |
0d421af8 | 5 | function __autoload($class) { |
369dbc19 AD |
6 | $class_file = str_replace("_", "/", strtolower(basename($class))); |
7 | ||
8 | $file = dirname(__FILE__)."/../classes/$class_file.php"; | |
9 | ||
0d421af8 AD |
10 | if (file_exists($file)) { |
11 | require $file; | |
12 | } | |
13 | } | |
14 | ||
d68629dc | 15 | mb_internal_encoding("UTF-8"); |
324944f3 | 16 | date_default_timezone_set('UTC'); |
8a7f5767 CW |
17 | if (defined('E_DEPRECATED')) { |
18 | error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); | |
19 | } else { | |
20 | error_reporting(E_ALL & ~E_NOTICE); | |
21 | } | |
cce28758 | 22 | |
40d13c28 | 23 | require_once 'config.php'; |
cc17c205 | 24 | |
fc2b26a6 AD |
25 | if (DB_TYPE == "pgsql") { |
26 | define('SUBSTRING_FOR_DATE', 'SUBSTRING_FOR_DATE'); | |
27 | } else { | |
28 | define('SUBSTRING_FOR_DATE', 'SUBSTRING'); | |
29 | } | |
30 | ||
0c425dc7 AD |
31 | define('THEME_VERSION_REQUIRED', 1.1); |
32 | ||
9632f884 AD |
33 | /** |
34 | * Return available translations names. | |
8d505d78 | 35 | * |
9632f884 AD |
36 | * @access public |
37 | * @return array A array of available translations. | |
38 | */ | |
f8c612d4 | 39 | function get_translations() { |
6a214f92 | 40 | $tr = array( |
8d505d78 | 41 | "auto" => "Detect automatically", |
a3162add | 42 | "ca_CA" => "Català", |
6a214f92 | 43 | "en_US" => "English", |
36d0510c | 44 | "es_ES" => "Español", |
a927fe7b | 45 | "de_DE" => "Deutsch", |
6a214f92 | 46 | "fr_FR" => "Français", |
e78fd196 | 47 | "hu_HU" => "Magyar (Hungarian)", |
bb5d3960 | 48 | "it_IT" => "Italiano", |
1d004f12 | 49 | "ja_JP" => "日本語 (Japanese)", |
592535d7 | 50 | "nb_NO" => "Norwegian bokmål", |
6a214f92 | 51 | "ru_RU" => "Русский", |
9a063469 | 52 | "pt_BR" => "Portuguese/Brazil", |
6a214f92 | 53 | "zh_CN" => "Simplified Chinese"); |
f8c612d4 AD |
54 | |
55 | return $tr; | |
56 | } | |
57 | ||
7b26a148 AD |
58 | require_once "lib/accept-to-gettext.php"; |
59 | require_once "lib/gettext/gettext.inc"; | |
aba609e0 | 60 | |
7b26a148 | 61 | function startup_gettext() { |
8d505d78 | 62 | |
7b26a148 AD |
63 | # Get locale from Accept-Language header |
64 | $lang = al2gt(array_keys(get_translations()), "text/html"); | |
89cb787e | 65 | |
7b26a148 AD |
66 | if (defined('_TRANSLATION_OVERRIDE_DEFAULT')) { |
67 | $lang = _TRANSLATION_OVERRIDE_DEFAULT; | |
68 | } | |
89cb787e | 69 | |
7b26a148 AD |
70 | if ($_COOKIE["ttrss_lang"] && $_COOKIE["ttrss_lang"] != "auto") { |
71 | $lang = $_COOKIE["ttrss_lang"]; | |
72 | } | |
68659d98 | 73 | |
7b26a148 AD |
74 | /* In login action of mobile version */ |
75 | if ($_POST["language"] && defined('MOBILE_VERSION')) { | |
76 | $lang = $_POST["language"]; | |
77 | $_COOKIE["ttrss_lang"] = $lang; | |
78 | } | |
7c33dbd4 | 79 | |
7b26a148 AD |
80 | if ($lang) { |
81 | if (defined('LC_MESSAGES')) { | |
82 | _setlocale(LC_MESSAGES, $lang); | |
83 | } else if (defined('LC_ALL')) { | |
84 | _setlocale(LC_ALL, $lang); | |
8d039718 | 85 | } |
aba609e0 | 86 | |
7b26a148 AD |
87 | if (defined('MOBILE_VERSION')) { |
88 | _bindtextdomain("messages", "../locale"); | |
89 | } else { | |
90 | _bindtextdomain("messages", "locale"); | |
91 | } | |
865220a4 | 92 | |
7b26a148 AD |
93 | _textdomain("messages"); |
94 | _bind_textdomain_codeset("messages", "UTF-8"); | |
865220a4 | 95 | } |
7b26a148 AD |
96 | } |
97 | ||
98 | startup_gettext(); | |
cc17c205 | 99 | |
b619ff15 | 100 | require_once 'db-prefs.php'; |
8911ac8b | 101 | require_once 'version.php'; |
40d13c28 | 102 | |
a3ee2a38 AD |
103 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
104 | ||
a18a4f38 AD |
105 | define('SELF_USER_AGENT', 'Tiny Tiny RSS/' . VERSION . ' (http://tt-rss.org/)'); |
106 | define('MAGPIE_USER_AGENT', SELF_USER_AGENT); | |
107 | ||
500943a4 AD |
108 | ini_set('user_agent', SELF_USER_AGENT); |
109 | ||
b0f379df | 110 | require_once 'lib/pubsubhubbub/publisher.php'; |
f4f0f80d | 111 | |
010efc9b AD |
112 | $purifier = false; |
113 | ||
7d96bfcd AD |
114 | $tz_offset = -1; |
115 | $utc_tz = new DateTimeZone('UTC'); | |
116 | $schema_version = false; | |
117 | ||
45004d43 AD |
118 | /** |
119 | * Print a timestamped debug message. | |
8d505d78 | 120 | * |
45004d43 AD |
121 | * @param string $msg The debug message. |
122 | * @return void | |
123 | */ | |
6f9e33e4 | 124 | function _debug($msg) { |
5439d333 RW |
125 | if (defined('QUIET') && QUIET) { |
126 | return; | |
127 | } | |
6f9e33e4 | 128 | $ts = strftime("%H:%M:%S", time()); |
2a6a9395 AD |
129 | if (function_exists('posix_getpid')) { |
130 | $ts = "$ts/" . posix_getpid(); | |
131 | } | |
6f9e33e4 | 132 | print "[$ts] $msg\n"; |
45004d43 | 133 | } // function _debug |
6f9e33e4 | 134 | |
9632f884 AD |
135 | /** |
136 | * Purge a feed old posts. | |
8d505d78 | 137 | * |
9632f884 AD |
138 | * @param mixed $link A database connection. |
139 | * @param mixed $feed_id The id of the purged feed. | |
140 | * @param mixed $purge_interval Olderness of purged posts. | |
141 | * @param boolean $debug Set to True to enable the debug. False by default. | |
142 | * @access public | |
143 | * @return void | |
144 | */ | |
ad507f85 AD |
145 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
146 | ||
07d0efe9 | 147 | if (!$purge_interval) $purge_interval = feed_purge_interval($link, $feed_id); |
8d505d78 | 148 | |
ad507f85 | 149 | $rows = -1; |
4c193675 | 150 | |
8d505d78 | 151 | $result = db_query($link, |
07d0efe9 AD |
152 | "SELECT owner_uid FROM ttrss_feeds WHERE id = '$feed_id'"); |
153 | ||
154 | $owner_uid = false; | |
155 | ||
156 | if (db_num_rows($result) == 1) { | |
157 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
158 | } | |
159 | ||
ab954dff AD |
160 | if ($purge_interval == -1 || !$purge_interval) { |
161 | if ($owner_uid) { | |
162 | ccache_update($link, $feed_id, $owner_uid); | |
163 | } | |
164 | return; | |
165 | } | |
166 | ||
07d0efe9 AD |
167 | if (!$owner_uid) return; |
168 | ||
3907ef71 AD |
169 | if (FORCE_ARTICLE_PURGE == 0) { |
170 | $purge_unread = get_pref($link, "PURGE_UNREAD_ARTICLES", | |
171 | $owner_uid, false); | |
172 | } else { | |
173 | $purge_unread = true; | |
174 | $purge_interval = FORCE_ARTICLE_PURGE; | |
175 | } | |
07d0efe9 AD |
176 | |
177 | if (!$purge_unread) $query_limit = " unread = false AND "; | |
178 | ||
fefa6ca3 | 179 | if (DB_TYPE == "pgsql") { |
6e7f8d26 AD |
180 | $pg_version = get_pgsql_version($link); |
181 | ||
182 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 | 183 | |
8d505d78 AD |
184 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
185 | ttrss_entries.id = ref_id AND | |
186 | marked = false AND | |
187 | feed_id = '$feed_id' AND | |
07d0efe9 | 188 | $query_limit |
25ea2805 | 189 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 AD |
190 | |
191 | } else { | |
192 | ||
8d505d78 AD |
193 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
194 | USING ttrss_entries | |
195 | WHERE ttrss_entries.id = ref_id AND | |
196 | marked = false AND | |
197 | feed_id = '$feed_id' AND | |
07d0efe9 | 198 | $query_limit |
25ea2805 | 199 | ttrss_entries.date_updated < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 200 | } |
ad507f85 AD |
201 | |
202 | $rows = pg_affected_rows($result); | |
8d505d78 | 203 | |
fefa6ca3 | 204 | } else { |
8d505d78 | 205 | |
30f1746f | 206 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 207 | marked = false AND feed_id = '$feed_id' AND |
8d505d78 | 208 | (SELECT date_updated FROM ttrss_entries WHERE |
30f1746f AD |
209 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
210 | ||
8d505d78 AD |
211 | $result = db_query($link, "DELETE FROM ttrss_user_entries |
212 | USING ttrss_user_entries, ttrss_entries | |
213 | WHERE ttrss_entries.id = ref_id AND | |
214 | marked = false AND | |
215 | feed_id = '$feed_id' AND | |
07d0efe9 | 216 | $query_limit |
25ea2805 | 217 | ttrss_entries.date_updated < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); |
8d505d78 | 218 | |
ad507f85 AD |
219 | $rows = mysql_affected_rows($link); |
220 | ||
221 | } | |
222 | ||
ced46404 AD |
223 | ccache_update($link, $feed_id, $owner_uid); |
224 | ||
ad507f85 | 225 | if ($debug) { |
6f9e33e4 | 226 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
fefa6ca3 | 227 | } |
9632f884 | 228 | } // function purge_feed |
fefa6ca3 | 229 | |
07d0efe9 AD |
230 | function feed_purge_interval($link, $feed_id) { |
231 | ||
8d505d78 | 232 | $result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds |
07d0efe9 AD |
233 | WHERE id = '$feed_id'"); |
234 | ||
235 | if (db_num_rows($result) == 1) { | |
236 | $purge_interval = db_fetch_result($result, 0, "purge_interval"); | |
237 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
238 | ||
8d505d78 | 239 | if ($purge_interval == 0) $purge_interval = get_pref($link, |
863be6ca | 240 | 'PURGE_OLD_DAYS', $owner_uid); |
07d0efe9 AD |
241 | |
242 | return $purge_interval; | |
243 | ||
244 | } else { | |
245 | return -1; | |
246 | } | |
247 | } | |
248 | ||
a2d79981 AD |
249 | function purge_orphans($link, $do_output = false) { |
250 | ||
71604ca4 | 251 | // purge orphaned posts in main content table |
8d505d78 | 252 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
71604ca4 | 253 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); |
a2d79981 AD |
254 | |
255 | if ($do_output) { | |
256 | $rows = db_affected_rows($link, $result); | |
257 | _debug("Purged $rows orphaned posts."); | |
258 | } | |
c3a8d71a AD |
259 | } |
260 | ||
c7d57b66 AD |
261 | function get_feed_update_interval($link, $feed_id) { |
262 | $result = db_query($link, "SELECT owner_uid, update_interval FROM | |
263 | ttrss_feeds WHERE id = '$feed_id'"); | |
264 | ||
265 | if (db_num_rows($result) == 1) { | |
266 | $update_interval = db_fetch_result($result, 0, "update_interval"); | |
267 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
268 | ||
269 | if ($update_interval != 0) { | |
270 | return $update_interval; | |
271 | } else { | |
272 | return get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $owner_uid, false); | |
273 | } | |
274 | ||
275 | } else { | |
276 | return -1; | |
277 | } | |
278 | } | |
279 | ||
ae5f7bb1 | 280 | function fetch_file_contents($url, $type = false, $login = false, $pass = false, $post_query = false) { |
8d505d78 AD |
281 | $login = urlencode($login); |
282 | $pass = urlencode($pass); | |
283 | ||
3610b48b | 284 | if (function_exists('curl_init') && !ini_get("open_basedir")) { |
4065b60b | 285 | $ch = curl_init($url); |
a1af1574 AD |
286 | |
287 | curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15); | |
288 | curl_setopt($ch, CURLOPT_TIMEOUT, 45); | |
289 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | |
290 | curl_setopt($ch, CURLOPT_MAXREDIRS, 20); | |
291 | curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | |
292 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | |
8d505d78 | 293 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
5f6804bc | 294 | curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); |
19929bbe | 295 | curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT); |
268a06dc | 296 | curl_setopt($ch, CURLOPT_ENCODING , "gzip"); |
8d505d78 | 297 | |
ae5f7bb1 AD |
298 | if ($post_query) { |
299 | curl_setopt($ch, CURLOPT_POST, true); | |
300 | curl_setopt($ch, CURLOPT_POSTFIELDS, $post_query); | |
301 | } | |
302 | ||
8d505d78 AD |
303 | if ($login && $pass) |
304 | curl_setopt($ch, CURLOPT_USERPWD, "$login:$pass"); | |
a1af1574 | 305 | |
fb074239 | 306 | $contents = @curl_exec($ch); |
268a06dc | 307 | |
a1af1574 AD |
308 | if ($contents === false) { |
309 | curl_close($ch); | |
310 | return false; | |
4065b60b AD |
311 | } |
312 | ||
8d505d78 | 313 | $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
a1af1574 AD |
314 | $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); |
315 | curl_close($ch); | |
4065b60b | 316 | |
8d505d78 | 317 | if ($http_code != 200 || $type && strpos($content_type, "$type") === false) { |
a1af1574 AD |
318 | return false; |
319 | } | |
4065b60b | 320 | |
a1af1574 | 321 | return $contents; |
4065b60b | 322 | } else { |
9949bd15 | 323 | if ($login && $pass ){ |
8d505d78 AD |
324 | $url_parts = array(); |
325 | ||
326 | preg_match("/(^[^:]*):\/\/(.*)/", $url, $url_parts); | |
327 | ||
328 | if ($url_parts[1] && $url_parts[2]) { | |
329 | $url = $url_parts[1] . "://$login:$pass@" . $url_parts[2]; | |
330 | } | |
331 | } | |
332 | ||
fb074239 | 333 | return @file_get_contents($url); |
4065b60b AD |
334 | } |
335 | ||
336 | } | |
78800912 | 337 | |
9632f884 AD |
338 | /** |
339 | * Try to determine the favicon URL for a feed. | |
340 | * adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) | |
341 | * http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
8d505d78 | 342 | * |
9632f884 AD |
343 | * @param string $url A feed or page URL |
344 | * @access public | |
345 | * @return mixed The favicon URL, or false if none was found. | |
346 | */ | |
1bd11fdf | 347 | function get_favicon_url($url) { |
99331724 | 348 | |
1bd11fdf | 349 | $favicon_url = false; |
ed214298 | 350 | |
4065b60b | 351 | if ($html = @fetch_file_contents($url)) { |
78800912 | 352 | |
ed214298 | 353 | libxml_use_internal_errors(true); |
c798704b | 354 | |
ed214298 AD |
355 | $doc = new DOMDocument(); |
356 | $doc->loadHTML($html); | |
357 | $xpath = new DOMXPath($doc); | |
717f5e64 | 358 | |
a712429e AD |
359 | $base = $xpath->query('/html/head/base'); |
360 | foreach ($base as $b) { | |
361 | $url = $b->getAttribute("href"); | |
362 | break; | |
363 | } | |
364 | ||
1bd11fdf | 365 | $entries = $xpath->query('/html/head/link[@rel="shortcut icon" or @rel="icon"]'); |
ed214298 AD |
366 | if (count($entries) > 0) { |
367 | foreach ($entries as $entry) { | |
1bd11fdf AD |
368 | $favicon_url = rewrite_relative_url($url, $entry->getAttribute("href")); |
369 | break; | |
ed214298 | 370 | } |
8d505d78 | 371 | } |
4065b60b | 372 | } |
c798704b | 373 | |
1bd11fdf AD |
374 | if (!$favicon_url) |
375 | $favicon_url = rewrite_relative_url($url, "/favicon.ico"); | |
376 | ||
377 | return $favicon_url; | |
378 | } // function get_favicon_url | |
379 | ||
380 | function check_feed_favicon($site_url, $feed, $link) { | |
882311d9 | 381 | # print "FAVICON [$site_url]: $favicon_url\n"; |
4065b60b | 382 | |
1bd11fdf AD |
383 | $icon_file = ICONS_DIR . "/$feed.ico"; |
384 | ||
385 | if (!file_exists($icon_file)) { | |
386 | $favicon_url = get_favicon_url($site_url); | |
387 | ||
388 | if ($favicon_url) { | |
389 | // Limiting to "image" type misses those served with text/plain | |
390 | $contents = fetch_file_contents($favicon_url); // , "image"); | |
391 | ||
392 | if ($contents) { | |
393 | // Crude image type matching. | |
394 | // Patterns gleaned from the file(1) source code. | |
395 | if (preg_match('/^\x00\x00\x01\x00/', $contents)) { | |
396 | // 0 string \000\000\001\000 MS Windows icon resource | |
397 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa MS Windows icon resource"); | |
398 | } | |
399 | elseif (preg_match('/^GIF8/', $contents)) { | |
400 | // 0 string GIF8 GIF image data | |
401 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa GIF image"); | |
402 | } | |
403 | elseif (preg_match('/^\x89PNG\x0d\x0a\x1a\x0a/', $contents)) { | |
404 | // 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data | |
405 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa PNG image"); | |
406 | } | |
407 | elseif (preg_match('/^\xff\xd8/', $contents)) { | |
408 | // 0 beshort 0xffd8 JPEG image data | |
409 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa JPG image"); | |
410 | } | |
411 | else { | |
412 | //error_log("check_feed_favicon: favicon_url=$favicon_url isa UNKNOWN type"); | |
413 | $contents = ""; | |
414 | } | |
415 | } | |
416 | ||
417 | if ($contents) { | |
418 | $fp = @fopen($icon_file, "w"); | |
419 | ||
420 | if ($fp) { | |
421 | fwrite($fp, $contents); | |
422 | fclose($fp); | |
423 | chmod($icon_file, 0644); | |
424 | } | |
425 | } | |
426 | } | |
78800912 AD |
427 | } |
428 | } | |
429 | ||
f175937c | 430 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 431 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
432 | foreach ($values as $v) { |
433 | if ($v == $default) | |
60807300 | 434 | $sel = "selected=\"1\""; |
a0d53889 AD |
435 | else |
436 | $sel = ""; | |
8d505d78 | 437 | |
60807300 | 438 | print "<option value=\"$v\" $sel>$v</option>"; |
a0d53889 AD |
439 | } |
440 | print "</select>"; | |
441 | } | |
40d13c28 | 442 | |
79f3553b AD |
443 | function print_select_hash($id, $default, $values, $attributes = "") { |
444 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
445 | foreach (array_keys($values) as $v) { |
446 | if ($v == $default) | |
74d5c8fa | 447 | $sel = 'selected="selected"'; |
673d54ca AD |
448 | else |
449 | $sel = ""; | |
8d505d78 | 450 | |
673d54ca AD |
451 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; |
452 | } | |
453 | ||
454 | print "</select>"; | |
455 | } | |
456 | ||
c3fc5e47 | 457 | function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) { |
240054f1 | 458 | $matches = array(); |
c2d9322b | 459 | |
240054f1 AD |
460 | if ($filters["title"]) { |
461 | foreach ($filters["title"] as $filter) { | |
8d505d78 AD |
462 | $reg_exp = $filter["reg_exp"]; |
463 | $inverse = $filter["inverse"]; | |
464 | if ((!$inverse && @preg_match("/$reg_exp/i", $title)) || | |
a9d63d29 | 465 | ($inverse && !@preg_match("/$reg_exp/i", $title))) { |
c2d9322b | 466 | |
240054f1 AD |
467 | array_push($matches, array($filter["action"], $filter["action_param"])); |
468 | } | |
469 | } | |
470 | } | |
471 | ||
472 | if ($filters["content"]) { | |
473 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
474 | $reg_exp = $filter["reg_exp"]; |
475 | $inverse = $filter["inverse"]; | |
476 | ||
8d505d78 | 477 | if ((!$inverse && @preg_match("/$reg_exp/i", $content)) || |
a9d63d29 | 478 | ($inverse && !@preg_match("/$reg_exp/i", $content))) { |
c2d9322b | 479 | |
240054f1 | 480 | array_push($matches, array($filter["action"], $filter["action_param"])); |
8d505d78 | 481 | } |
240054f1 AD |
482 | } |
483 | } | |
484 | ||
485 | if ($filters["both"]) { | |
8d505d78 AD |
486 | foreach ($filters["both"] as $filter) { |
487 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
488 | $inverse = $filter["inverse"]; |
489 | ||
490 | if ($inverse) { | |
a9d63d29 | 491 | if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
492 | array_push($matches, array($filter["action"], $filter["action_param"])); |
493 | } | |
494 | } else { | |
a9d63d29 | 495 | if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { |
c2d9322b AD |
496 | array_push($matches, array($filter["action"], $filter["action_param"])); |
497 | } | |
240054f1 AD |
498 | } |
499 | } | |
500 | } | |
501 | ||
502 | if ($filters["link"]) { | |
503 | $reg_exp = $filter["reg_exp"]; | |
504 | foreach ($filters["link"] as $filter) { | |
505 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
506 | $inverse = $filter["inverse"]; |
507 | ||
8d505d78 | 508 | if ((!$inverse && @preg_match("/$reg_exp/i", $link)) || |
a9d63d29 | 509 | ($inverse && !@preg_match("/$reg_exp/i", $link))) { |
8d505d78 | 510 | |
240054f1 AD |
511 | array_push($matches, array($filter["action"], $filter["action_param"])); |
512 | } | |
513 | } | |
514 | } | |
515 | ||
44d0e774 AD |
516 | if ($filters["date"]) { |
517 | $reg_exp = $filter["reg_exp"]; | |
518 | foreach ($filters["date"] as $filter) { | |
519 | $date_modifier = $filter["filter_param"]; | |
520 | $inverse = $filter["inverse"]; | |
521 | $check_timestamp = strtotime($filter["reg_exp"]); | |
522 | ||
523 | # no-op when timestamp doesn't parse to prevent misfires | |
524 | ||
525 | if ($check_timestamp) { | |
526 | $match_ok = false; | |
527 | ||
528 | if ($date_modifier == "before" && $timestamp < $check_timestamp || | |
529 | $date_modifier == "after" && $timestamp > $check_timestamp) { | |
530 | $match_ok = true; | |
531 | } | |
532 | ||
533 | if ($inverse) $match_ok = !$match_ok; | |
534 | ||
535 | if ($match_ok) { | |
536 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
537 | } | |
538 | } | |
539 | } | |
8d505d78 | 540 | } |
44d0e774 | 541 | |
fa3317be AD |
542 | if ($filters["author"]) { |
543 | foreach ($filters["author"] as $filter) { | |
8d505d78 AD |
544 | $reg_exp = $filter["reg_exp"]; |
545 | $inverse = $filter["inverse"]; | |
546 | if ((!$inverse && @preg_match("/$reg_exp/i", $author)) || | |
a9d63d29 | 547 | ($inverse && !@preg_match("/$reg_exp/i", $author))) { |
fa3317be AD |
548 | |
549 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
550 | } | |
551 | } | |
552 | } | |
553 | ||
c3fc5e47 AD |
554 | if ($filters["tag"]) { |
555 | ||
556 | $tag_string = join(",", $tags); | |
557 | ||
558 | foreach ($filters["tag"] as $filter) { | |
559 | $reg_exp = $filter["reg_exp"]; | |
560 | $inverse = $filter["inverse"]; | |
561 | ||
8d505d78 | 562 | if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) || |
a9d63d29 | 563 | ($inverse && !@preg_match("/$reg_exp/i", $tag_string))) { |
c3fc5e47 AD |
564 | |
565 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
8d505d78 | 566 | } |
c3fc5e47 AD |
567 | } |
568 | } | |
569 | ||
570 | ||
240054f1 AD |
571 | return $matches; |
572 | } | |
573 | ||
f8382011 AD |
574 | function find_article_filter($filters, $filter_name) { |
575 | foreach ($filters as $f) { | |
576 | if ($f[0] == $filter_name) { | |
577 | return $f; | |
578 | }; | |
579 | } | |
580 | return false; | |
581 | } | |
582 | ||
ff6e357a AD |
583 | function calculate_article_score($filters) { |
584 | $score = 0; | |
585 | ||
586 | foreach ($filters as $f) { | |
587 | if ($f[0] == "score") { | |
588 | $score += $f[1]; | |
589 | }; | |
590 | } | |
591 | return $score; | |
592 | } | |
593 | ||
ceb30ba4 AD |
594 | function assign_article_to_labels($link, $id, $filters, $owner_uid) { |
595 | foreach ($filters as $f) { | |
596 | if ($f[0] == "label") { | |
597 | label_add_article($link, $id, $f[1], $owner_uid); | |
598 | }; | |
599 | } | |
600 | } | |
ff6e357a | 601 | |
406d9489 AD |
602 | function getmicrotime() { |
603 | list($usec, $sec) = explode(" ",microtime()); | |
604 | return ((float)$usec + (float)$sec); | |
605 | } | |
606 | ||
f541eb78 | 607 | function print_radio($id, $default, $true_is, $values, $attributes = "") { |
77e96719 | 608 | foreach ($values as $v) { |
8d505d78 | 609 | |
77e96719 | 610 | if ($v == $default) |
5da169d9 | 611 | $sel = "checked"; |
77e96719 | 612 | else |
5da169d9 AD |
613 | $sel = ""; |
614 | ||
f541eb78 | 615 | if ($v == $true_is) { |
5da169d9 AD |
616 | $sel .= " value=\"1\""; |
617 | } else { | |
618 | $sel .= " value=\"0\""; | |
619 | } | |
8d505d78 AD |
620 | |
621 | print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" | |
69654950 | 622 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; |
77e96719 AD |
623 | |
624 | } | |
625 | } | |
626 | ||
d9084cf2 | 627 | function initialize_user_prefs($link, $uid, $profile = false) { |
ff485f1d AD |
628 | |
629 | $uid = db_escape_string($uid); | |
630 | ||
d9084cf2 AD |
631 | if (!$profile) { |
632 | $profile = "NULL"; | |
f9aa6a89 | 633 | $profile_qpart = "AND profile IS NULL"; |
d9084cf2 | 634 | } else { |
f9aa6a89 | 635 | $profile_qpart = "AND profile = '$profile'"; |
d9084cf2 AD |
636 | } |
637 | ||
f9aa6a89 AD |
638 | if (get_schema_version($link) < 63) $profile_qpart = ""; |
639 | ||
ff485f1d AD |
640 | db_query($link, "BEGIN"); |
641 | ||
642 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
8d505d78 AD |
643 | |
644 | $u_result = db_query($link, "SELECT pref_name | |
f9aa6a89 | 645 | FROM ttrss_user_prefs WHERE owner_uid = '$uid' $profile_qpart"); |
ff485f1d AD |
646 | |
647 | $active_prefs = array(); | |
648 | ||
649 | while ($line = db_fetch_assoc($u_result)) { | |
8d505d78 | 650 | array_push($active_prefs, $line["pref_name"]); |
ff485f1d AD |
651 | } |
652 | ||
653 | while ($line = db_fetch_assoc($result)) { | |
654 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
655 | // print "adding " . $line["pref_name"] . "<br>"; | |
656 | ||
f9aa6a89 AD |
657 | if (get_schema_version($link) < 63) { |
658 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 659 | (owner_uid,pref_name,value) VALUES |
f9aa6a89 AD |
660 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); |
661 | ||
662 | } else { | |
663 | db_query($link, "INSERT INTO ttrss_user_prefs | |
8d505d78 | 664 | (owner_uid,pref_name,value, profile) VALUES |
f9aa6a89 AD |
665 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."', $profile)"); |
666 | } | |
ff485f1d AD |
667 | |
668 | } | |
669 | } | |
670 | ||
671 | db_query($link, "COMMIT"); | |
672 | ||
673 | } | |
956c7629 | 674 | |
8de8bfb8 AD |
675 | function get_ssl_certificate_id() { |
676 | if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) { | |
677 | return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] . | |
678 | $_SERVER["REDIRECT_SSL_CLIENT_V_START"] . | |
679 | $_SERVER["REDIRECT_SSL_CLIENT_V_END"] . | |
680 | $_SERVER["REDIRECT_SSL_CLIENT_S_DN"]); | |
681 | } | |
682 | return ""; | |
683 | } | |
684 | ||
0d421af8 | 685 | function authenticate_user($link, $login, $password, $check_only = false) { |
c8437f35 | 686 | |
131b01b3 | 687 | if (!SINGLE_USER_MODE) { |
c8437f35 | 688 | |
0d421af8 AD |
689 | $user_id = false; |
690 | $modules = explode(",", AUTH_MODULES); | |
66917e70 | 691 | |
0d421af8 AD |
692 | foreach ($modules as $module) { |
693 | $module_class = "auth_$module"; | |
694 | if (class_exists($module_class)) { | |
695 | $authenticator = new $module_class($link); | |
3d72afa1 | 696 | |
0d421af8 | 697 | $user_id = (int) $authenticator->authenticate($login, $password); |
42315f8d | 698 | |
200e0d4e AD |
699 | if ($user_id) { |
700 | $_SESSION["auth_module"] = $module; | |
701 | break; | |
702 | } | |
e90053fe AD |
703 | |
704 | } else { | |
0d421af8 AD |
705 | print T_sprintf("Fatal: authentication module %s not found.", $module); |
706 | die; | |
e90053fe | 707 | } |
461766f3 AD |
708 | } |
709 | ||
0d421af8 AD |
710 | if ($user_id && !$check_only) { |
711 | $_SESSION["uid"] = $user_id; | |
712 | ||
713 | $result = db_query($link, "SELECT login,access_level,pwd_hash FROM ttrss_users | |
714 | WHERE id = '$user_id'"); | |
8d505d78 | 715 | |
131b01b3 AD |
716 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); |
717 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
8484ce22 | 718 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); |
8d505d78 AD |
719 | |
720 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
131b01b3 | 721 | $_SESSION["uid"]); |
8d505d78 | 722 | |
131b01b3 | 723 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
1a9f4d3c | 724 | $_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash"); |
91c5f229 AD |
725 | |
726 | $_SESSION["last_version_check"] = time(); | |
8d505d78 | 727 | |
131b01b3 | 728 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 729 | |
131b01b3 AD |
730 | return true; |
731 | } | |
8d505d78 | 732 | |
131b01b3 | 733 | return false; |
503eb349 | 734 | |
131b01b3 | 735 | } else { |
503eb349 | 736 | |
131b01b3 AD |
737 | $_SESSION["uid"] = 1; |
738 | $_SESSION["name"] = "admin"; | |
787e5ebc | 739 | $_SESSION["access_level"] = 10; |
21e42e5f | 740 | |
0d421af8 AD |
741 | $_SESSION["hide_hello"] = true; |
742 | $_SESSION["hide_logout"] = true; | |
743 | ||
d5fd183d AD |
744 | $_SESSION["auth_module"] = false; |
745 | ||
21e42e5f AD |
746 | if (!$_SESSION["csrf_token"]) { |
747 | $_SESSION["csrf_token"] = sha1(uniqid(rand(), true)); | |
748 | } | |
f557cd78 | 749 | |
0bbba72d | 750 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
8d505d78 | 751 | |
0bbba72d | 752 | initialize_user_prefs($link, $_SESSION["uid"]); |
8d505d78 | 753 | |
c8437f35 AD |
754 | return true; |
755 | } | |
c8437f35 AD |
756 | } |
757 | ||
e6cb77a0 AD |
758 | function make_password($length = 8) { |
759 | ||
85db6213 AD |
760 | $password = ""; |
761 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; | |
762 | ||
763 | $i = 0; | |
764 | ||
765 | while ($i < $length) { | |
766 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
767 | ||
768 | if (!strstr($password, $char)) { | |
769 | $password .= $char; | |
770 | $i++; | |
771 | } | |
772 | } | |
773 | return $password; | |
e6cb77a0 AD |
774 | } |
775 | ||
776 | // this is called after user is created to initialize default feeds, labels | |
777 | // or whatever else | |
8d505d78 | 778 | |
e6cb77a0 AD |
779 | // user preferences are checked on every login, not here |
780 | ||
781 | function initialize_user($link, $uid) { | |
782 | ||
e6cb77a0 | 783 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
74bff337 | 784 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
b6d486a3 | 785 | 'http://tt-rss.org/releases.rss')"); |
3b0feb9b | 786 | |
cd2cd415 AD |
787 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
788 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
f0855b88 | 789 | 'http://tt-rss.org/forum/rss.php')"); |
3b0feb9b | 790 | } |
e6cb77a0 | 791 | |
b8aa49bc | 792 | function logout_user() { |
5ccc1cf5 AD |
793 | session_destroy(); |
794 | if (isset($_COOKIE[session_name()])) { | |
795 | setcookie(session_name(), '', time()-42000, '/'); | |
796 | } | |
b8aa49bc AD |
797 | } |
798 | ||
8484ce22 AD |
799 | function validate_csrf($csrf_token) { |
800 | return $csrf_token == $_SESSION['csrf_token']; | |
801 | } | |
802 | ||
916f788a | 803 | function validate_session($link) { |
0f41fce8 AD |
804 | if (SINGLE_USER_MODE) return true; |
805 | ||
806 | $check_ip = $_SESSION['ip_address']; | |
807 | ||
808 | switch (SESSION_CHECK_ADDRESS) { | |
809 | case 0: | |
810 | $check_ip = ''; | |
811 | break; | |
812 | case 1: | |
813 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
814 | break; | |
815 | case 2: | |
816 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')); | |
817 | $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1); | |
818 | break; | |
819 | }; | |
820 | ||
d769a0f7 | 821 | if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) { |
8d505d78 | 822 | $_SESSION["login_error_msg"] = |
d769a0f7 AD |
823 | __("Session failed to validate (incorrect IP)"); |
824 | return false; | |
825 | } | |
0f41fce8 AD |
826 | |
827 | if ($_SESSION["ref_schema_version"] != get_schema_version($link, true)) | |
05044a59 | 828 | return false; |
05044a59 | 829 | |
e6684130 AD |
830 | if ($_SESSION["uid"]) { |
831 | ||
8d505d78 | 832 | $result = db_query($link, |
e6684130 AD |
833 | "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'"); |
834 | ||
835 | $pwd_hash = db_fetch_result($result, 0, "pwd_hash"); | |
836 | ||
837 | if ($pwd_hash != $_SESSION["pwd_hash"]) { | |
838 | return false; | |
839 | } | |
840 | } | |
841 | ||
a885f0ec | 842 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 843 | |
8e849206 | 844 | //print_r($_SESSION); |
d620cfe7 AD |
845 | |
846 | if (time() > $_SESSION["cookie_lifetime"]) { | |
847 | return false; | |
848 | } | |
a885f0ec AD |
849 | } */ |
850 | ||
916f788a AD |
851 | return true; |
852 | } | |
853 | ||
793185a9 | 854 | function login_sequence($link, $mobile = false) { |
c648997b AD |
855 | $_SESSION["prefs_cache"] = array(); |
856 | ||
b8aa49bc | 857 | if (!SINGLE_USER_MODE) { |
75836f33 | 858 | |
7f0acba7 | 859 | $login_action = $_POST["login_action"]; |
a885f0ec | 860 | |
8d505d78 | 861 | # try to authenticate user if called from login form |
7f0acba7 | 862 | if ($login_action == "do_login") { |
92decf4f | 863 | $login = db_escape_string($_POST["login"]); |
4044a5fa | 864 | $password = $_POST["password"]; |
d620cfe7 | 865 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 866 | |
01a87dff AD |
867 | if (authenticate_user($link, $login, $password)) { |
868 | $_POST["password"] = ""; | |
d620cfe7 | 869 | |
f8c612d4 | 870 | $_SESSION["language"] = $_POST["language"]; |
05044a59 | 871 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
a598370d | 872 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; |
f8c612d4 | 873 | |
d9084cf2 AD |
874 | if ($_POST["profile"]) { |
875 | ||
876 | $profile = db_escape_string($_POST["profile"]); | |
877 | ||
878 | $result = db_query($link, "SELECT id FROM ttrss_settings_profiles | |
879 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
880 | ||
881 | if (db_num_rows($result) != 0) { | |
882 | $_SESSION["profile"] = $profile; | |
883 | $_SESSION["prefs_cache"] = array(); | |
884 | } | |
885 | } | |
886 | ||
6615cc36 AD |
887 | if ($_REQUEST['return']) { |
888 | header("Location: " . $_REQUEST['return']); | |
889 | } else { | |
890 | header("Location: " . $_SERVER["REQUEST_URI"]); | |
891 | } | |
892 | ||
d620cfe7 AD |
893 | exit; |
894 | ||
01a87dff | 895 | return; |
7f0acba7 | 896 | } else { |
af163b85 | 897 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); |
01a87dff AD |
898 | } |
899 | } | |
900 | ||
7f0acba7 | 901 | if (!$_SESSION["uid"] || !validate_session($link)) { |
3d72afa1 | 902 | |
0d421af8 | 903 | if (AUTH_AUTO_LOGIN && authenticate_user($link, null, null)) { |
12df6592 AD |
904 | $_SESSION["ref_schema_version"] = get_schema_version($link, true); |
905 | } else { | |
0d421af8 | 906 | authenticate_user($link, null, null, true); |
12df6592 | 907 | render_login_form($link, $mobile); |
12df6592 AD |
908 | exit; |
909 | } | |
d3687e7a AD |
910 | } else { |
911 | /* bump login timestamp */ | |
8d505d78 | 912 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . |
d3687e7a | 913 | $_SESSION["uid"]); |
019bd5a9 | 914 | |
d54780bc | 915 | if ($_SESSION["language"] && SESSION_COOKIE_LIFETIME > 0) { |
8d505d78 | 916 | setcookie("ttrss_lang", $_SESSION["language"], |
019bd5a9 AD |
917 | time() + SESSION_COOKIE_LIFETIME); |
918 | } | |
3261ca58 AD |
919 | |
920 | // try to remove possible duplicates from feed counter cache | |
147f5632 | 921 | // ccache_cleanup($link, $_SESSION["uid"]); |
b8aa49bc | 922 | } |
d620cfe7 | 923 | |
b8aa49bc | 924 | } else { |
0bbba72d | 925 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
926 | } |
927 | } | |
3547842a | 928 | |
411fe209 | 929 | function truncate_string($str, $max_len, $suffix = '…') { |
12db369c | 930 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
411fe209 | 931 | return mb_substr($str, 0, $max_len, "utf-8") . $suffix; |
3547842a AD |
932 | } else { |
933 | return $str; | |
934 | } | |
935 | } | |
54a60e1a | 936 | |
e9823609 | 937 | function theme_image($link, $filename) { |
883fee8d AD |
938 | if ($link) { |
939 | $theme_path = get_user_theme_path($link); | |
e9823609 | 940 | |
883fee8d AD |
941 | if ($theme_path && is_file($theme_path.$filename)) { |
942 | return $theme_path.$filename; | |
943 | } else { | |
944 | return $filename; | |
945 | } | |
e9823609 AD |
946 | } else { |
947 | return $filename; | |
948 | } | |
949 | } | |
950 | ||
dce46cad | 951 | function get_user_theme($link) { |
e4c51a6c | 952 | |
b92fbcd8 | 953 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
b97e6e02 AD |
954 | $theme_name = get_pref($link, "_THEME_ID"); |
955 | if (is_dir("themes/$theme_name")) { | |
956 | return $theme_name; | |
957 | } else { | |
958 | return ''; | |
959 | } | |
e4c51a6c | 960 | } else { |
b97e6e02 | 961 | return ''; |
e4c51a6c | 962 | } |
d9084cf2 | 963 | |
dce46cad AD |
964 | } |
965 | ||
966 | function get_user_theme_path($link) { | |
c3fddd05 | 967 | $theme_path = ''; |
dce46cad | 968 | |
b92fbcd8 | 969 | if (get_schema_version($link) >= 63 && $_SESSION["uid"]) { |
dce46cad AD |
970 | $theme_name = get_pref($link, "_THEME_ID"); |
971 | ||
b97e6e02 | 972 | if ($theme_name && is_dir("themes/$theme_name")) { |
dce46cad | 973 | $theme_path = "themes/$theme_name/"; |
6ba50622 | 974 | } else { |
dce46cad | 975 | $theme_name = ''; |
6ba50622 | 976 | } |
54a60e1a | 977 | } else { |
dce46cad AD |
978 | $theme_path = ''; |
979 | } | |
980 | ||
0c425dc7 | 981 | if ($theme_path) { |
8d3cb8c0 AD |
982 | if (is_file("$theme_path/theme.ini")) { |
983 | $ini = parse_ini_file("$theme_path/theme.ini", true); | |
984 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED) { | |
0c425dc7 AD |
985 | return $theme_path; |
986 | } | |
987 | } | |
988 | } | |
989 | return ''; | |
dce46cad AD |
990 | } |
991 | ||
e71f2610 AD |
992 | function get_user_theme_options($link) { |
993 | $t = get_user_theme_path($link); | |
994 | ||
995 | if ($t) { | |
996 | if (is_file("$t/theme.ini")) { | |
997 | $ini = parse_ini_file("$t/theme.ini", true); | |
998 | if ($ini['theme']['version']) { | |
999 | return $ini['theme']['options']; | |
1000 | } | |
1001 | } | |
1002 | } | |
f1f3a642 | 1003 | return ''; |
e71f2610 AD |
1004 | } |
1005 | ||
8d3cb8c0 AD |
1006 | function print_theme_includes($link) { |
1007 | ||
1008 | $t = get_user_theme_path($link); | |
1009 | $time = time(); | |
1010 | ||
1011 | if ($t) { | |
8d505d78 | 1012 | print "<link rel=\"stylesheet\" type=\"text/css\" |
8d3cb8c0 AD |
1013 | href=\"$t/theme.css?$time \">"; |
1014 | if (file_exists("$t/theme.js")) { | |
1015 | print "<script type=\"text/javascript\" src=\"$t/theme.js?$time\"> | |
1016 | </script>"; | |
1017 | } | |
1018 | } | |
1019 | } | |
e71f2610 | 1020 | |
dce46cad AD |
1021 | function get_all_themes() { |
1022 | $themes = glob("themes/*"); | |
1023 | ||
b97e6e02 AD |
1024 | asort($themes); |
1025 | ||
dce46cad AD |
1026 | $rv = array(); |
1027 | ||
1028 | foreach ($themes as $t) { | |
1029 | if (is_file("$t/theme.ini")) { | |
1030 | $ini = parse_ini_file("$t/theme.ini", true); | |
8d505d78 | 1031 | if ($ini['theme']['version'] >= THEME_VERSION_REQUIRED && |
0c425dc7 | 1032 | !$ini['theme']['disabled']) { |
dce46cad AD |
1033 | $entry = array(); |
1034 | $entry["path"] = $t; | |
1035 | $entry["base"] = basename($t); | |
1036 | $entry["name"] = $ini['theme']['name']; | |
1037 | $entry["version"] = $ini['theme']['version']; | |
1038 | $entry["author"] = $ini['theme']['author']; | |
e71f2610 | 1039 | $entry["options"] = $ini['theme']['options']; |
dce46cad AD |
1040 | array_push($rv, $entry); |
1041 | } | |
1042 | } | |
54a60e1a | 1043 | } |
dce46cad AD |
1044 | |
1045 | return $rv; | |
54a60e1a | 1046 | } |
be773442 | 1047 | |
ab4b768f AD |
1048 | function convert_timestamp($timestamp, $source_tz, $dest_tz) { |
1049 | ||
1050 | try { | |
1051 | $source_tz = new DateTimeZone($source_tz); | |
1052 | } catch (Exception $e) { | |
1053 | $source_tz = new DateTimeZone('UTC'); | |
1054 | } | |
1055 | ||
1056 | try { | |
1057 | $dest_tz = new DateTimeZone($dest_tz); | |
1058 | } catch (Exception $e) { | |
1059 | $dest_tz = new DateTimeZone('UTC'); | |
1060 | } | |
1061 | ||
1062 | $dt = new DateTime(date('Y-m-d H:i:s', $timestamp), $source_tz); | |
1063 | return $dt->format('U') + $dest_tz->getOffset($dt); | |
1064 | } | |
1065 | ||
324944f3 AD |
1066 | function make_local_datetime($link, $timestamp, $long, $owner_uid = false, |
1067 | $no_smart_dt = false) { | |
1068 | ||
1069 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
1070 | if (!$timestamp) $timestamp = '1970-01-01 0:00'; | |
1071 | ||
7d96bfcd AD |
1072 | global $utc_tz; |
1073 | global $tz_offset; | |
324944f3 | 1074 | |
7d96bfcd AD |
1075 | # We store date in UTC internally |
1076 | $dt = new DateTime($timestamp, $utc_tz); | |
1077 | ||
1078 | if ($tz_offset == -1) { | |
1079 | ||
1080 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $owner_uid); | |
1081 | ||
1082 | try { | |
1083 | $user_tz = new DateTimeZone($user_tz_string); | |
1084 | } catch (Exception $e) { | |
1085 | $user_tz = $utc_tz; | |
1086 | } | |
1087 | ||
1088 | $tz_offset = $user_tz->getOffset($dt); | |
324944f3 AD |
1089 | } |
1090 | ||
7d96bfcd | 1091 | $user_timestamp = $dt->format('U') + $tz_offset; |
324944f3 | 1092 | |
1dc52ae7 | 1093 | if (!$no_smart_dt) { |
8d505d78 | 1094 | return smart_date_time($link, $user_timestamp, |
7d96bfcd | 1095 | $tz_offset, $owner_uid); |
324944f3 AD |
1096 | } else { |
1097 | if ($long) | |
1098 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); | |
1099 | else | |
1100 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
1101 | ||
1102 | return date($format, $user_timestamp); | |
1103 | } | |
1104 | } | |
1105 | ||
2a5c136e AD |
1106 | function smart_date_time($link, $timestamp, $tz_offset = 0, $owner_uid = false) { |
1107 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
1108 | ||
1109 | if (date("Y.m.d", $timestamp) == date("Y.m.d", time() + $tz_offset)) { | |
be773442 | 1110 | return date("G:i", $timestamp); |
2a5c136e AD |
1111 | } else if (date("Y", $timestamp) == date("Y", time() + $tz_offset)) { |
1112 | $format = get_pref($link, 'SHORT_DATE_FORMAT', $owner_uid); | |
1113 | return date($format, $timestamp); | |
be773442 | 1114 | } else { |
2a5c136e AD |
1115 | $format = get_pref($link, 'LONG_DATE_FORMAT', $owner_uid); |
1116 | return date($format, $timestamp); | |
be773442 AD |
1117 | } |
1118 | } | |
1119 | ||
e3c99f3b | 1120 | function sql_bool_to_bool($s) { |
36184020 | 1121 | if ($s == "t" || $s == "1" || $s == "true") { |
e3c99f3b AD |
1122 | return true; |
1123 | } else { | |
1124 | return false; | |
1125 | } | |
1126 | } | |
8d505d78 | 1127 | |
badac687 AD |
1128 | function bool_to_sql_bool($s) { |
1129 | if ($s) { | |
1130 | return "true"; | |
1131 | } else { | |
1132 | return "false"; | |
1133 | } | |
1134 | } | |
e3c99f3b | 1135 | |
fcfa9ef1 AD |
1136 | // Session caching removed due to causing wrong redirects to upgrade |
1137 | // script when get_schema_version() is called on an obsolete session | |
1138 | // created on a previous schema version. | |
199db684 | 1139 | function get_schema_version($link, $nocache = false) { |
7d96bfcd AD |
1140 | global $schema_version; |
1141 | ||
1142 | if (!$schema_version) { | |
199db684 AD |
1143 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); |
1144 | $version = db_fetch_result($result, 0, "schema_version"); | |
7d96bfcd | 1145 | $schema_version = $version; |
199db684 | 1146 | return $version; |
7d96bfcd AD |
1147 | } else { |
1148 | return $schema_version; | |
1149 | } | |
e4c51a6c AD |
1150 | } |
1151 | ||
6043fb7e | 1152 | function sanity_check($link) { |
31303c6b | 1153 | require_once 'errors.php'; |
ebb948c2 | 1154 | |
6043fb7e | 1155 | $error_code = 0; |
7d96bfcd | 1156 | $schema_version = get_schema_version($link, true); |
6043fb7e AD |
1157 | |
1158 | if ($schema_version != SCHEMA_VERSION) { | |
1159 | $error_code = 5; | |
1160 | } | |
1161 | ||
aec3ce39 AD |
1162 | if (DB_TYPE == "mysql") { |
1163 | $result = db_query($link, "SELECT true", false); | |
1164 | if (db_num_rows($result) != 1) { | |
1165 | $error_code = 10; | |
1166 | } | |
1167 | } | |
1168 | ||
f29ba148 AD |
1169 | if (db_escape_string("testTEST") != "testTEST") { |
1170 | $error_code = 12; | |
1171 | } | |
1172 | ||
ebb948c2 | 1173 | return array("code" => $error_code, "message" => $ERRORS[$error_code]); |
6043fb7e AD |
1174 | } |
1175 | ||
27981ca3 | 1176 | function file_is_locked($filename) { |
31a6d42d | 1177 | if (function_exists('flock')) { |
fb074239 | 1178 | $fp = @fopen(LOCK_DIRECTORY . "/$filename", "r"); |
31a6d42d AD |
1179 | if ($fp) { |
1180 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1181 | flock($fp, LOCK_UN); | |
1182 | fclose($fp); | |
1183 | return false; | |
1184 | } | |
27981ca3 | 1185 | fclose($fp); |
31a6d42d | 1186 | return true; |
e89aed7b AD |
1187 | } else { |
1188 | return false; | |
27981ca3 | 1189 | } |
27981ca3 | 1190 | } |
c1fb4a5e | 1191 | return true; // consider the file always locked and skip the test |
27981ca3 AD |
1192 | } |
1193 | ||
fcb4c0c9 | 1194 | function make_lockfile($filename) { |
cfa43e02 | 1195 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
fcb4c0c9 | 1196 | |
82acc36d | 1197 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
4c59adb1 AD |
1198 | if (function_exists('posix_getpid')) { |
1199 | fwrite($fp, posix_getpid() . "\n"); | |
1200 | } | |
fcb4c0c9 AD |
1201 | return $fp; |
1202 | } else { | |
1203 | return false; | |
1204 | } | |
1205 | } | |
1206 | ||
bf7fcde8 | 1207 | function make_stampfile($filename) { |
cfa43e02 | 1208 | $fp = fopen(LOCK_DIRECTORY . "/$filename", "w"); |
bf7fcde8 | 1209 | |
8e00ae9b | 1210 | if (flock($fp, LOCK_EX | LOCK_NB)) { |
bf7fcde8 | 1211 | fwrite($fp, time() . "\n"); |
8e00ae9b | 1212 | flock($fp, LOCK_UN); |
bf7fcde8 AD |
1213 | fclose($fp); |
1214 | return true; | |
1215 | } else { | |
1216 | return false; | |
1217 | } | |
1218 | } | |
1219 | ||
894ebcf5 AD |
1220 | function sql_random_function() { |
1221 | if (DB_TYPE == "mysql") { | |
1222 | return "RAND()"; | |
1223 | } else { | |
1224 | return "RANDOM()"; | |
1225 | } | |
1226 | } | |
1227 | ||
184f5195 | 1228 | function catchup_feed($link, $feed, $cat_view, $owner_uid = false, $max_id = false) { |
c7e51de1 AD |
1229 | |
1230 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
88040f57 | 1231 | |
37c03d3a | 1232 | //if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
22fdebff | 1233 | |
705b97b7 AD |
1234 | $ref_check_qpart = ($max_id && |
1235 | !get_pref($link, 'REVERSE_HEADLINES')) ? "ref_id <= '$max_id'" : "true"; | |
184f5195 | 1236 | |
37c03d3a | 1237 | if (is_numeric($feed)) { |
23aa0d16 AD |
1238 | if ($cat_view) { |
1239 | ||
72a2f4f5 | 1240 | if ($feed >= 0) { |
f9fca8cb AD |
1241 | |
1242 | if ($feed > 0) { | |
1243 | $cat_qpart = "cat_id = '$feed'"; | |
1244 | } else { | |
1245 | $cat_qpart = "cat_id IS NULL"; | |
1246 | } | |
8d505d78 AD |
1247 | |
1248 | $tmp_result = db_query($link, "SELECT id | |
c7e51de1 | 1249 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = $owner_uid"); |
f9fca8cb AD |
1250 | |
1251 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
23aa0d16 | 1252 | |
f9fca8cb | 1253 | $tmp_feed = $tmp_line["id"]; |
23aa0d16 | 1254 | |
8d505d78 AD |
1255 | db_query($link, "UPDATE ttrss_user_entries |
1256 | SET unread = false,last_read = NOW() | |
184f5195 AD |
1257 | WHERE feed_id = '$tmp_feed' |
1258 | AND $ref_check_qpart | |
1259 | AND owner_uid = $owner_uid"); | |
f9fca8cb AD |
1260 | } |
1261 | } else if ($feed == -2) { | |
23aa0d16 | 1262 | |
8d505d78 AD |
1263 | db_query($link, "UPDATE ttrss_user_entries |
1264 | SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*) | |
1265 | FROM ttrss_user_labels2 WHERE article_id = ref_id) > 0 | |
184f5195 AD |
1266 | AND $ref_check_qpart |
1267 | AND unread = true AND owner_uid = $owner_uid"); | |
23aa0d16 AD |
1268 | } |
1269 | ||
1270 | } else if ($feed > 0) { | |
1271 | ||
8d505d78 AD |
1272 | db_query($link, "UPDATE ttrss_user_entries |
1273 | SET unread = false,last_read = NOW() | |
184f5195 AD |
1274 | WHERE feed_id = '$feed' |
1275 | AND $ref_check_qpart | |
1276 | AND owner_uid = $owner_uid"); | |
8d505d78 | 1277 | |
23aa0d16 AD |
1278 | } else if ($feed < 0 && $feed > -10) { // special, like starred |
1279 | ||
1280 | if ($feed == -1) { | |
8d505d78 | 1281 | db_query($link, "UPDATE ttrss_user_entries |
23aa0d16 | 1282 | SET unread = false,last_read = NOW() |
184f5195 AD |
1283 | WHERE marked = true |
1284 | AND $ref_check_qpart | |
1285 | AND owner_uid = $owner_uid"); | |
23aa0d16 | 1286 | } |
e4f4b46f AD |
1287 | |
1288 | if ($feed == -2) { | |
8d505d78 | 1289 | db_query($link, "UPDATE ttrss_user_entries |
e4f4b46f | 1290 | SET unread = false,last_read = NOW() |
184f5195 AD |
1291 | WHERE published = true |
1292 | AND $ref_check_qpart | |
1293 | AND owner_uid = $owner_uid"); | |
e4f4b46f AD |
1294 | } |
1295 | ||
2d24f032 AD |
1296 | if ($feed == -3) { |
1297 | ||
c1d7e6c3 AD |
1298 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE"); |
1299 | ||
2d24f032 | 1300 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1301 | $match_part = "updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1302 | } else { |
8d505d78 | 1303 | $match_part = "updated > DATE_SUB(NOW(), |
c1d7e6c3 | 1304 | INTERVAL $intl HOUR) "; |
2d24f032 AD |
1305 | } |
1306 | ||
8d505d78 | 1307 | $result = db_query($link, "SELECT id FROM ttrss_entries, |
1f3335dc AD |
1308 | ttrss_user_entries WHERE $match_part AND |
1309 | unread = true AND | |
8d505d78 | 1310 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c7e51de1 | 1311 | owner_uid = $owner_uid"); |
1f3335dc AD |
1312 | |
1313 | $affected_ids = array(); | |
1314 | ||
1315 | while ($line = db_fetch_assoc($result)) { | |
1316 | array_push($affected_ids, $line["id"]); | |
1317 | } | |
1318 | ||
1319 | catchupArticlesById($link, $affected_ids, 0); | |
2d24f032 AD |
1320 | } |
1321 | ||
3584cb11 | 1322 | if ($feed == -4) { |
8d505d78 | 1323 | db_query($link, "UPDATE ttrss_user_entries |
3584cb11 | 1324 | SET unread = false,last_read = NOW() |
184f5195 | 1325 | WHERE $ref_check_qpart AND owner_uid = $owner_uid"); |
3584cb11 AD |
1326 | } |
1327 | ||
23aa0d16 AD |
1328 | } else if ($feed < -10) { // label |
1329 | ||
23aa0d16 AD |
1330 | $label_id = -$feed - 11; |
1331 | ||
8d505d78 AD |
1332 | db_query($link, "UPDATE ttrss_user_entries, ttrss_user_labels2 |
1333 | SET unread = false, last_read = NOW() | |
338c238d | 1334 | WHERE label_id = '$label_id' AND unread = true |
184f5195 | 1335 | AND $ref_check_qpart |
c7e51de1 | 1336 | AND owner_uid = '$owner_uid' AND ref_id = article_id"); |
23aa0d16 | 1337 | |
23aa0d16 | 1338 | } |
ad0056a8 | 1339 | |
c7e51de1 | 1340 | ccache_update($link, $feed, $owner_uid, $cat_view); |
ad0056a8 | 1341 | |
23aa0d16 AD |
1342 | } else { // tag |
1343 | db_query($link, "BEGIN"); | |
1344 | ||
1345 | $tag_name = db_escape_string($feed); | |
1346 | ||
1347 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
c7e51de1 | 1348 | WHERE tag_name = '$tag_name' AND owner_uid = $owner_uid"); |
23aa0d16 AD |
1349 | |
1350 | while ($line = db_fetch_assoc($result)) { | |
1351 | db_query($link, "UPDATE ttrss_user_entries SET | |
8d505d78 | 1352 | unread = false, last_read = NOW() |
184f5195 | 1353 | WHERE $ref_check_qpart AND int_id = " . $line["post_int_id"]); |
23aa0d16 AD |
1354 | } |
1355 | db_query($link, "COMMIT"); | |
1356 | } | |
1357 | } | |
1358 | ||
4ffa126e | 1359 | function getAllCounters($link, $omode = "flc", $active_feed = false) { |
cf4d339c | 1360 | |
e33fe293 | 1361 | if (!$omode) $omode = "flc"; |
0a6e5382 | 1362 | |
6a7817c1 | 1363 | $data = getGlobalCounters($link); |
8d505d78 | 1364 | |
6a7817c1 AD |
1365 | $data = array_merge($data, getVirtCounters($link)); |
1366 | ||
1367 | if (strchr($omode, "l")) $data = array_merge($data, getLabelCounters($link)); | |
1368 | if (strchr($omode, "f")) $data = array_merge($data, getFeedCounters($link, $active_feed)); | |
1369 | if (strchr($omode, "t")) $data = array_merge($data, getTagCounters($link)); | |
798f5a64 | 1370 | if (strchr($omode, "c")) $data = array_merge($data, getCategoryCounters($link)); |
6a7817c1 AD |
1371 | |
1372 | return $data; | |
8d505d78 | 1373 | } |
a9cb1f83 | 1374 | |
79178062 AD |
1375 | function getCategoryTitle($link, $cat_id) { |
1376 | ||
1377 | if ($cat_id == -1) { | |
1378 | return __("Special"); | |
1379 | } else if ($cat_id == -2) { | |
1380 | return __("Labels"); | |
1381 | } else { | |
1382 | ||
1383 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
1384 | id = '$cat_id'"); | |
1385 | ||
1386 | if (db_num_rows($result) == 1) { | |
1387 | return db_fetch_result($result, 0, "title"); | |
1388 | } else { | |
1389 | return "Uncategorized"; | |
1390 | } | |
1391 | } | |
1392 | } | |
1393 | ||
1394 | ||
a9cb1f83 | 1395 | function getCategoryCounters($link) { |
6a7817c1 | 1396 | $ret_arr = array(); |
bba7c4bf | 1397 | |
6a7817c1 | 1398 | /* Labels category */ |
bba7c4bf | 1399 | |
8acc449c | 1400 | $cv = array("id" => -2, "kind" => "cat", |
6a7817c1 | 1401 | "counter" => getCategoryUnread($link, -2)); |
bba7c4bf | 1402 | |
6a7817c1 | 1403 | array_push($ret_arr, $cv); |
bba7c4bf | 1404 | |
2c5f231e AD |
1405 | $result = db_query($link, "SELECT id AS cat_id, value AS unread, |
1406 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 | |
1407 | WHERE c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
8d505d78 AD |
1408 | FROM ttrss_feed_categories, ttrss_cat_counters_cache |
1409 | WHERE ttrss_cat_counters_cache.feed_id = id AND | |
fc9de939 | 1410 | ttrss_cat_counters_cache.owner_uid = ttrss_feed_categories.owner_uid AND |
31375163 | 1411 | ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1412 | |
1413 | while ($line = db_fetch_assoc($result)) { | |
22fdebff | 1414 | $line["cat_id"] = (int) $line["cat_id"]; |
8a4c759e | 1415 | |
2c5f231e | 1416 | if ($line["num_children"] > 0) { |
99c9e91a | 1417 | $child_counter = getCategoryChildrenUnread($link, $line["cat_id"], $_SESSION["uid"]); |
2c5f231e AD |
1418 | } else { |
1419 | $child_counter = 0; | |
1420 | } | |
1421 | ||
8acc449c | 1422 | $cv = array("id" => $line["cat_id"], "kind" => "cat", |
2c5f231e | 1423 | "child_counter" => $child_counter, |
6a7817c1 AD |
1424 | "counter" => $line["unread"]); |
1425 | ||
1426 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1427 | } |
d232a40f AD |
1428 | |
1429 | /* Special case: NULL category doesn't actually exist in the DB */ | |
1430 | ||
9798b2b4 | 1431 | $cv = array("id" => 0, "kind" => "cat", |
6a7817c1 | 1432 | "counter" => ccache_find($link, 0, $_SESSION["uid"], true)); |
d232a40f | 1433 | |
6a7817c1 AD |
1434 | array_push($ret_arr, $cv); |
1435 | ||
1436 | return $ret_arr; | |
a9cb1f83 AD |
1437 | } |
1438 | ||
2c5f231e | 1439 | // only accepts real cats (>= 0) |
99c9e91a | 1440 | function getCategoryChildrenUnread($link, $cat, $owner_uid = false) { |
2c5f231e AD |
1441 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1442 | ||
1443 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE parent_cat = '$cat' | |
1444 | AND owner_uid = $owner_uid"); | |
1445 | ||
1446 | $unread = 0; | |
1447 | ||
1448 | while ($line = db_fetch_assoc($result)) { | |
1449 | $unread += getCategoryUnread($link, $line["id"], $owner_uid); | |
99c9e91a | 1450 | $unread += getCategoryChildrenUnread($link, $line["id"], $owner_uid); |
2c5f231e AD |
1451 | } |
1452 | ||
1453 | return $unread; | |
1454 | } | |
1455 | ||
b6d486a3 AD |
1456 | function getCategoryUnread($link, $cat, $owner_uid = false) { |
1457 | ||
1458 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
f295c368 | 1459 | |
bba7c4bf | 1460 | if ($cat >= 0) { |
18664970 | 1461 | |
bba7c4bf AD |
1462 | if ($cat != 0) { |
1463 | $cat_query = "cat_id = '$cat'"; | |
1464 | } else { | |
1465 | $cat_query = "cat_id IS NULL"; | |
1466 | } | |
14073c0a | 1467 | |
8d505d78 | 1468 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query |
b6d486a3 | 1469 | AND owner_uid = " . $owner_uid); |
8d505d78 | 1470 | |
bba7c4bf AD |
1471 | $cat_feeds = array(); |
1472 | while ($line = db_fetch_assoc($result)) { | |
1473 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1474 | } | |
8d505d78 | 1475 | |
bba7c4bf | 1476 | if (count($cat_feeds) == 0) return 0; |
8d505d78 | 1477 | |
bba7c4bf | 1478 | $match_part = implode(" OR ", $cat_feeds); |
8d505d78 AD |
1479 | |
1480 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
687bb90d AD |
1481 | FROM ttrss_user_entries |
1482 | WHERE unread = true AND ($match_part) | |
1483 | AND owner_uid = " . $owner_uid); | |
8d505d78 | 1484 | |
bba7c4bf | 1485 | $unread = 0; |
8d505d78 | 1486 | |
bba7c4bf AD |
1487 | # this needs to be rewritten |
1488 | while ($line = db_fetch_assoc($result)) { | |
1489 | $unread += $line["unread"]; | |
1490 | } | |
8d505d78 | 1491 | |
bba7c4bf AD |
1492 | return $unread; |
1493 | } else if ($cat == -1) { | |
59e15af4 | 1494 | return getFeedUnread($link, -1) + getFeedUnread($link, -2) + getFeedUnread($link, -3) + getFeedUnread($link, 0); |
bba7c4bf | 1495 | } else if ($cat == -2) { |
f295c368 | 1496 | |
b2531a28 | 1497 | $result = db_query($link, " |
8d505d78 | 1498 | SELECT COUNT(unread) AS unread FROM |
687bb90d AD |
1499 | ttrss_user_entries, ttrss_user_labels2 |
1500 | WHERE article_id = ref_id AND unread = true | |
b2531a28 | 1501 | AND ttrss_user_entries.owner_uid = '$owner_uid'"); |
ceb30ba4 | 1502 | |
b2531a28 | 1503 | $unread = db_fetch_result($result, 0, "unread"); |
f295c368 | 1504 | |
b2531a28 | 1505 | return $unread; |
f295c368 | 1506 | |
8d505d78 | 1507 | } |
f295c368 AD |
1508 | } |
1509 | ||
1510 | function getFeedUnread($link, $feed, $is_cat = false) { | |
2627f2d0 | 1511 | return getFeedArticles($link, $feed, $is_cat, true, $_SESSION["uid"]); |
bdb7369b AD |
1512 | } |
1513 | ||
ceb30ba4 AD |
1514 | function getLabelUnread($link, $label_id, $owner_uid = false) { |
1515 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
1516 | ||
f360b028 AD |
1517 | $result = db_query($link, "SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2 |
1518 | WHERE owner_uid = '$owner_uid' AND unread = true AND label_id = '$label_id' AND article_id = ref_id"); | |
ceb30ba4 AD |
1519 | |
1520 | if (db_num_rows($result) != 0) { | |
1521 | return db_fetch_result($result, 0, "unread"); | |
1522 | } else { | |
1523 | return 0; | |
1524 | } | |
1525 | } | |
1526 | ||
2627f2d0 AD |
1527 | function getFeedArticles($link, $feed, $is_cat = false, $unread_only = false, |
1528 | $owner_uid = false) { | |
1529 | ||
22fdebff | 1530 | $n_feed = (int) $feed; |
687bb90d | 1531 | $need_entries = false; |
f295c368 | 1532 | |
2627f2d0 AD |
1533 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
1534 | ||
bdb7369b AD |
1535 | if ($unread_only) { |
1536 | $unread_qpart = "unread = true"; | |
1537 | } else { | |
1538 | $unread_qpart = "true"; | |
1539 | } | |
1540 | ||
f295c368 | 1541 | if ($is_cat) { |
8d505d78 | 1542 | return getCategoryUnread($link, $n_feed, $owner_uid); |
326469fc AD |
1543 | } if ($feed != "0" && $n_feed == 0) { |
1544 | ||
c5701e70 AD |
1545 | $feed = db_escape_string($feed); |
1546 | ||
326469fc | 1547 | $result = db_query($link, "SELECT SUM((SELECT COUNT(int_id) |
8d505d78 | 1548 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id |
687bb90d | 1549 | AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags |
326469fc AD |
1550 | WHERE owner_uid = $owner_uid AND tag_name = '$feed'"); |
1551 | return db_fetch_result($result, 0, "count"); | |
1552 | ||
f295c368 | 1553 | } else if ($n_feed == -1) { |
a9cb1f83 | 1554 | $match_part = "marked = true"; |
e4f4b46f AD |
1555 | } else if ($n_feed == -2) { |
1556 | $match_part = "published = true"; | |
2d24f032 | 1557 | } else if ($n_feed == -3) { |
cd2cc43d | 1558 | $match_part = "unread = true AND score >= 0"; |
2d24f032 | 1559 | |
b71e188e | 1560 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 1561 | |
2d24f032 | 1562 | if (DB_TYPE == "pgsql") { |
8d505d78 | 1563 | $match_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 1564 | } else { |
7608b38a | 1565 | $match_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 | 1566 | } |
687bb90d AD |
1567 | |
1568 | $need_entries = true; | |
1569 | ||
b2531a28 AD |
1570 | } else if ($n_feed == -4) { |
1571 | $match_part = "true"; | |
e04c18a2 | 1572 | } else if ($n_feed >= 0) { |
831ff047 | 1573 | |
6e63a7c3 AD |
1574 | if ($n_feed != 0) { |
1575 | $match_part = "feed_id = '$n_feed'"; | |
831ff047 | 1576 | } else { |
6e63a7c3 | 1577 | $match_part = "feed_id IS NULL"; |
831ff047 | 1578 | } |
6e63a7c3 | 1579 | |
a9cb1f83 | 1580 | } else if ($feed < -10) { |
318260cc | 1581 | |
a9cb1f83 AD |
1582 | $label_id = -$feed - 11; |
1583 | ||
ceb30ba4 | 1584 | return getLabelUnread($link, $label_id, $owner_uid); |
a9cb1f83 | 1585 | |
a9cb1f83 AD |
1586 | } |
1587 | ||
1588 | if ($match_part) { | |
e04c18a2 | 1589 | |
687bb90d | 1590 | if ($need_entries) { |
e04c18a2 | 1591 | $from_qpart = "ttrss_user_entries,ttrss_entries"; |
687bb90d AD |
1592 | $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND"; |
1593 | } else { | |
1594 | $from_qpart = "ttrss_user_entries"; | |
e04c18a2 AD |
1595 | } |
1596 | ||
8d505d78 | 1597 | $query = "SELECT count(int_id) AS unread |
e04c18a2 | 1598 | FROM $from_qpart WHERE |
687bb90d AD |
1599 | $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid"; |
1600 | ||
1601 | //echo "[$feed/$query]\n"; | |
dbfc4365 AD |
1602 | |
1603 | $result = db_query($link, $query); | |
8d505d78 | 1604 | |
a9cb1f83 | 1605 | } else { |
8d505d78 | 1606 | |
a9cb1f83 | 1607 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread |
8d505d78 AD |
1608 | FROM ttrss_tags,ttrss_user_entries,ttrss_entries |
1609 | WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id | |
687bb90d | 1610 | AND $unread_qpart AND ttrss_tags.owner_uid = " . $owner_uid); |
a9cb1f83 | 1611 | } |
8d505d78 | 1612 | |
a9cb1f83 | 1613 | $unread = db_fetch_result($result, 0, "unread"); |
cfb02131 | 1614 | |
a9cb1f83 AD |
1615 | return $unread; |
1616 | } | |
1617 | ||
f3acc32e AD |
1618 | function getGlobalUnread($link, $user_id = false) { |
1619 | ||
1620 | if (!$user_id) { | |
1621 | $user_id = $_SESSION["uid"]; | |
1622 | } | |
1623 | ||
8a4c759e AD |
1624 | $result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache |
1625 | WHERE owner_uid = '$user_id' AND feed_id > 0"); | |
1626 | ||
8d505d78 | 1627 | $c_id = db_fetch_result($result, 0, "c_id"); |
8a4c759e | 1628 | |
a9cb1f83 AD |
1629 | return $c_id; |
1630 | } | |
1631 | ||
1632 | function getGlobalCounters($link, $global_unread = -1) { | |
6a7817c1 AD |
1633 | $ret_arr = array(); |
1634 | ||
8d505d78 | 1635 | if ($global_unread == -1) { |
a9cb1f83 AD |
1636 | $global_unread = getGlobalUnread($link); |
1637 | } | |
6a7817c1 | 1638 | |
8d505d78 | 1639 | $cv = array("id" => "global-unread", |
6a7817c1 AD |
1640 | "counter" => $global_unread); |
1641 | ||
1642 | array_push($ret_arr, $cv); | |
7bf7e4d3 | 1643 | |
8d505d78 | 1644 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM |
7bf7e4d3 AD |
1645 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
1646 | ||
1647 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1648 | ||
8d505d78 | 1649 | $cv = array("id" => "subscribed-feeds", |
6a7817c1 | 1650 | "counter" => $subscribed_feeds); |
7bf7e4d3 | 1651 | |
6a7817c1 AD |
1652 | array_push($ret_arr, $cv); |
1653 | ||
1654 | return $ret_arr; | |
a9cb1f83 AD |
1655 | } |
1656 | ||
3809b278 | 1657 | function getTagCounters($link) { |
8d505d78 | 1658 | |
6a7817c1 | 1659 | $ret_arr = array(); |
a9cb1f83 | 1660 | |
8d505d78 AD |
1661 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) |
1662 | FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id | |
687bb90d | 1663 | AND ref_id = id AND unread = true)) AS count FROM ttrss_tags |
8d505d78 | 1664 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name |
ef1ac7c7 | 1665 | ORDER BY count DESC LIMIT 55"); |
8d505d78 | 1666 | |
a9cb1f83 AD |
1667 | $tags = array(); |
1668 | ||
1669 | while ($line = db_fetch_assoc($result)) { | |
1670 | $tags[$line["tag_name"]] += $line["count"]; | |
1671 | } | |
1672 | ||
1673 | foreach (array_keys($tags) as $tag) { | |
8d505d78 | 1674 | $unread = $tags[$tag]; |
a9cb1f83 | 1675 | $tag = htmlspecialchars($tag); |
6a7817c1 AD |
1676 | |
1677 | $cv = array("id" => $tag, | |
8acc449c | 1678 | "kind" => "tag", |
6a7817c1 AD |
1679 | "counter" => $unread); |
1680 | ||
1681 | array_push($ret_arr, $cv); | |
1682 | } | |
1683 | ||
8d505d78 | 1684 | return $ret_arr; |
a9cb1f83 AD |
1685 | } |
1686 | ||
6a7817c1 | 1687 | function getVirtCounters($link) { |
a9cb1f83 | 1688 | |
ef393de7 | 1689 | $ret_arr = array(); |
bdb7369b | 1690 | |
e04c18a2 | 1691 | for ($i = 0; $i >= -4; $i--) { |
bdb7369b | 1692 | |
ceb30ba4 | 1693 | $count = getFeedUnread($link, $i); |
6a7817c1 AD |
1694 | |
1695 | $cv = array("id" => $i, | |
2abc7af0 | 1696 | "counter" => $count); |
8d505d78 | 1697 | |
296c8134 AD |
1698 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1699 | // $cv["xmsg"] = getFeedArticles($link, $i)." ".__("total"); | |
bdb7369b | 1700 | |
6a7817c1 | 1701 | array_push($ret_arr, $cv); |
8d505d78 | 1702 | } |
0a6e5382 AD |
1703 | |
1704 | return $ret_arr; | |
1705 | } | |
1706 | ||
11232703 | 1707 | function getLabelCounters($link, $descriptions = false) { |
6a7817c1 AD |
1708 | |
1709 | $ret_arr = array(); | |
0a6e5382 | 1710 | |
3809b278 | 1711 | $owner_uid = $_SESSION["uid"]; |
bdb7369b | 1712 | |
3809b278 AD |
1713 | $result = db_query($link, "SELECT id, caption FROM ttrss_labels2 |
1714 | WHERE owner_uid = '$owner_uid'"); | |
8d505d78 | 1715 | |
3809b278 | 1716 | while ($line = db_fetch_assoc($result)) { |
2d24f032 | 1717 | |
3809b278 | 1718 | $id = -$line["id"] - 11; |
e4f4b46f | 1719 | |
3809b278 AD |
1720 | $label_name = $line["caption"]; |
1721 | $count = getFeedUnread($link, $id); | |
3809b278 | 1722 | |
6a7817c1 | 1723 | $cv = array("id" => $id, |
11232703 AD |
1724 | "counter" => $count); |
1725 | ||
1726 | if ($descriptions) | |
1727 | $cv["description"] = $label_name; | |
a9cb1f83 | 1728 | |
296c8134 AD |
1729 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1730 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
ef393de7 | 1731 | |
6a7817c1 | 1732 | array_push($ret_arr, $cv); |
3809b278 | 1733 | } |
8d505d78 | 1734 | |
ef393de7 | 1735 | return $ret_arr; |
a9cb1f83 AD |
1736 | } |
1737 | ||
3809b278 | 1738 | function getFeedCounters($link, $active_feed = false) { |
a9cb1f83 | 1739 | |
6a7817c1 AD |
1740 | $ret_arr = array(); |
1741 | ||
8a4c759e AD |
1742 | $query = "SELECT ttrss_feeds.id, |
1743 | ttrss_feeds.title, | |
8d505d78 | 1744 | ".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated, |
de0a2122 AD |
1745 | last_error, value AS count |
1746 | FROM ttrss_feeds, ttrss_counters_cache | |
8d505d78 | 1747 | WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]." |
fc9de939 | 1748 | AND ttrss_counters_cache.owner_uid = ttrss_feeds.owner_uid |
55e01d7e | 1749 | AND ttrss_counters_cache.feed_id = id"; |
a9cb1f83 | 1750 | |
14073c0a | 1751 | $result = db_query($link, $query); |
a9cb1f83 AD |
1752 | $fctrs_modified = false; |
1753 | ||
1754 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 1755 | |
a9cb1f83 | 1756 | $id = $line["id"]; |
de0a2122 | 1757 | $count = $line["count"]; |
a9cb1f83 | 1758 | $last_error = htmlspecialchars($line["last_error"]); |
fb1fb4ab | 1759 | |
324944f3 | 1760 | $last_updated = make_local_datetime($link, $line['last_updated'], false); |
fb1fb4ab | 1761 | |
7defa089 | 1762 | $has_img = feed_has_icon($id); |
a9cb1f83 | 1763 | |
428b704d AD |
1764 | if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2) |
1765 | $last_updated = ''; | |
1766 | ||
6a7817c1 | 1767 | $cv = array("id" => $id, |
21884958 | 1768 | "updated" => $last_updated, |
6a7817c1 AD |
1769 | "counter" => $count, |
1770 | "has_img" => (int) $has_img); | |
a9cb1f83 | 1771 | |
6a7817c1 AD |
1772 | if ($last_error) |
1773 | $cv["error"] = $last_error; | |
4ffa126e | 1774 | |
296c8134 AD |
1775 | // if (get_pref($link, 'EXTENDED_FEEDLIST')) |
1776 | // $cv["xmsg"] = getFeedArticles($link, $id)." ".__("total"); | |
bdb7369b | 1777 | |
6a7817c1 | 1778 | if ($active_feed && $id == $active_feed) |
fbc95c5b | 1779 | $cv["title"] = truncate_string($line["title"], 30); |
6a7817c1 AD |
1780 | |
1781 | array_push($ret_arr, $cv); | |
a9cb1f83 | 1782 | |
a9cb1f83 | 1783 | } |
6a7817c1 AD |
1784 | |
1785 | return $ret_arr; | |
a9cb1f83 AD |
1786 | } |
1787 | ||
6e7f8d26 AD |
1788 | function get_pgsql_version($link) { |
1789 | $result = db_query($link, "SELECT version() AS version"); | |
9949bd15 | 1790 | $version = explode(" ", db_fetch_result($result, 0, "version")); |
6e7f8d26 AD |
1791 | return $version[1]; |
1792 | } | |
1793 | ||
2b8290cd | 1794 | /** |
2b8290cd CW |
1795 | * @return integer Status code: |
1796 | * 0 - OK, Feed already exists | |
1797 | * 1 - OK, Feed added | |
1798 | * 2 - Invalid URL | |
9a8ce956 CW |
1799 | * 3 - URL content is HTML, no feeds available |
1800 | * 4 - URL content is HTML which contains multiple feeds. | |
1801 | * Here you should call extractfeedurls in rpc-backend | |
1802 | * to get all possible feeds. | |
5414ad4c | 1803 | * 5 - Couldn't download the URL content. |
2b8290cd | 1804 | */ |
8d505d78 | 1805 | function subscribe_to_feed($link, $url, $cat_id = 0, |
aa60999b | 1806 | $auth_login = '', $auth_pass = '', $need_auth = false) { |
bb0f29a4 | 1807 | |
2c08214a AD |
1808 | require_once "include/rssfuncs.php"; |
1809 | ||
f0266f51 | 1810 | $url = fix_url($url); |
ec39a02c AD |
1811 | |
1812 | if (!$url || !validate_feed_url($url)) return 2; | |
a5819bb3 | 1813 | |
b3009bcd AD |
1814 | $update_method = 0; |
1815 | ||
8d505d78 | 1816 | $result = db_query($link, "SELECT twitter_oauth FROM ttrss_users |
aeaa6991 AD |
1817 | WHERE id = ".$_SESSION['uid']); |
1818 | ||
1819 | $has_oauth = db_fetch_result($result, 0, 'twitter_oauth'); | |
1820 | ||
aa60999b | 1821 | if (!$need_auth || !$has_oauth || strpos($url, '://api.twitter.com') === false) { |
8d505d78 | 1822 | if (!fetch_file_contents($url, false, $auth_login, $auth_pass)) return 5; |
57e24c82 | 1823 | |
8d505d78 AD |
1824 | if (url_is_html($url, $auth_login, $auth_pass)) { |
1825 | $feedUrls = get_feeds_from_html($url, $auth_login, $auth_pass); | |
57e24c82 AD |
1826 | if (count($feedUrls) == 0) { |
1827 | return 3; | |
1828 | } else if (count($feedUrls) > 1) { | |
1829 | return 4; | |
1830 | } | |
1831 | //use feed url as new URL | |
1832 | $url = key($feedUrls); | |
f6d8345b | 1833 | } |
f6d8345b | 1834 | |
57e24c82 | 1835 | } else { |
8d505d78 | 1836 | if (!fetch_twitter_rss($link, $url, $_SESSION['uid'])) |
57e24c82 | 1837 | return 5; |
b3009bcd AD |
1838 | |
1839 | $update_method = 3; | |
57e24c82 | 1840 | } |
956c7629 AD |
1841 | if ($cat_id == "0" || !$cat_id) { |
1842 | $cat_qpart = "NULL"; | |
1843 | } else { | |
1844 | $cat_qpart = "'$cat_id'"; | |
1845 | } | |
8d505d78 | 1846 | |
956c7629 | 1847 | $result = db_query($link, |
8d505d78 | 1848 | "SELECT id FROM ttrss_feeds |
a5819bb3 | 1849 | WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]); |
8d505d78 | 1850 | |
956c7629 | 1851 | if (db_num_rows($result) == 0) { |
956c7629 | 1852 | $result = db_query($link, |
8d505d78 AD |
1853 | "INSERT INTO ttrss_feeds |
1854 | (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method) | |
1855 | VALUES ('".$_SESSION["uid"]."', '$url', | |
b3009bcd | 1856 | '[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', '$update_method')"); |
8d505d78 | 1857 | |
956c7629 | 1858 | $result = db_query($link, |
8d505d78 | 1859 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$url' |
f27de515 | 1860 | AND owner_uid = " . $_SESSION["uid"]); |
8d505d78 | 1861 | |
956c7629 | 1862 | $feed_id = db_fetch_result($result, 0, "id"); |
8d505d78 | 1863 | |
956c7629 | 1864 | if ($feed_id) { |
c633e370 | 1865 | update_rss_feed($link, $feed_id, true); |
956c7629 AD |
1866 | } |
1867 | ||
a5819bb3 | 1868 | return 1; |
956c7629 | 1869 | } else { |
a5819bb3 | 1870 | return 0; |
956c7629 AD |
1871 | } |
1872 | } | |
1873 | ||
8d505d78 | 1874 | function print_feed_select($link, $id, $default_id = "", |
673d54ca AD |
1875 | $attributes = "", $include_all_feeds = true) { |
1876 | ||
79f3553b | 1877 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
8d505d78 | 1878 | if ($include_all_feeds) { |
89cb787e | 1879 | print "<option value=\"0\">".__('All feeds')."</option>"; |
673d54ca | 1880 | } |
8d505d78 | 1881 | |
673d54ca AD |
1882 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds |
1883 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1884 | ||
1885 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1886 | print "<option disabled>--------</option>"; | |
1887 | } | |
1888 | ||
1889 | while ($line = db_fetch_assoc($result)) { | |
1890 | if ($line["id"] == $default_id) { | |
10249c41 | 1891 | $is_selected = "selected=\"1\""; |
673d54ca AD |
1892 | } else { |
1893 | $is_selected = ""; | |
1894 | } | |
b1710666 AD |
1895 | |
1896 | $title = truncate_string(htmlspecialchars($line["title"]), 40); | |
1897 | ||
8d505d78 | 1898 | printf("<option $is_selected value='%d'>%s</option>", |
b1710666 | 1899 | $line["id"], $title); |
673d54ca | 1900 | } |
8d505d78 | 1901 | |
673d54ca AD |
1902 | print "</select>"; |
1903 | } | |
1904 | ||
fbf85cf6 AD |
1905 | function print_feed_cat_select($link, $id, $default_id, |
1906 | $attributes, $include_all_cats = true, $root_id = false, $nest_level = 0) { | |
8d505d78 | 1907 | |
fbf85cf6 AD |
1908 | if (!$root_id) { |
1909 | print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>"; | |
1910 | } | |
673d54ca | 1911 | |
fbf85cf6 AD |
1912 | if ($root_id) |
1913 | $parent_qpart = "parent_cat = '$root_id'"; | |
1914 | else | |
1915 | $parent_qpart = "parent_cat IS NULL"; | |
673d54ca | 1916 | |
fbf85cf6 AD |
1917 | $result = db_query($link, "SELECT id,title, |
1918 | (SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE | |
1919 | c2.parent_cat = ttrss_feed_categories.id) AS num_children | |
1920 | FROM ttrss_feed_categories | |
1921 | WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title"); | |
673d54ca | 1922 | |
fbf85cf6 AD |
1923 | while ($line = db_fetch_assoc($result)) { |
1924 | if ($line["id"] == $default_id) { | |
1925 | $is_selected = "selected=\"1\""; | |
1926 | } else { | |
1927 | $is_selected = ""; | |
1928 | } | |
673d54ca | 1929 | |
fbf85cf6 AD |
1930 | for ($i = 0; $i < $nest_level; $i++) |
1931 | $line["title"] = " - " . $line["title"]; | |
c00907f2 | 1932 | |
fbf85cf6 AD |
1933 | if ($line["title"]) |
1934 | printf("<option $is_selected value='%d'>%s</option>", | |
1935 | $line["id"], htmlspecialchars($line["title"])); | |
673d54ca | 1936 | |
fbf85cf6 AD |
1937 | if ($line["num_children"] > 0) |
1938 | print_feed_cat_select($link, $id, $default_id, $attributes, | |
1939 | $include_all_cats, $line["id"], $nest_level+1); | |
1940 | } | |
5c7c7da9 | 1941 | |
fbf85cf6 AD |
1942 | if (!$root_id) { |
1943 | if ($include_all_cats) { | |
1944 | if (db_num_rows($result) > 0) { | |
1945 | print "<option disabled=\"1\">--------</option>"; | |
1946 | } | |
7e18f8e7 AD |
1947 | |
1948 | if ($default_id == 0) { | |
1949 | $is_selected = "selected=\"1\""; | |
1950 | } else { | |
1951 | $is_selected = ""; | |
1952 | } | |
1953 | ||
1954 | print "<option $is_selected value=\"0\">".__('Uncategorized')."</option>"; | |
fbf85cf6 AD |
1955 | } |
1956 | print "</select>"; | |
1957 | } | |
1958 | } | |
8d505d78 | 1959 | |
14f69488 AD |
1960 | function checkbox_to_sql_bool($val) { |
1961 | return ($val == "on") ? "true" : "false"; | |
1962 | } | |
86b682ce AD |
1963 | |
1964 | function getFeedCatTitle($link, $id) { | |
1965 | if ($id == -1) { | |
d1db26aa | 1966 | return __("Special"); |
86b682ce | 1967 | } else if ($id < -10) { |
d1db26aa | 1968 | return __("Labels"); |
86b682ce | 1969 | } else if ($id > 0) { |
8d505d78 | 1970 | $result = db_query($link, "SELECT ttrss_feed_categories.title |
86b682ce AD |
1971 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND |
1972 | cat_id = ttrss_feed_categories.id"); | |
1973 | if (db_num_rows($result) == 1) { | |
1974 | return db_fetch_result($result, 0, "title"); | |
1975 | } else { | |
d1db26aa | 1976 | return __("Uncategorized"); |
86b682ce AD |
1977 | } |
1978 | } else { | |
1979 | return "getFeedCatTitle($id) failed"; | |
1980 | } | |
1981 | ||
1982 | } | |
1983 | ||
af88c48a AD |
1984 | function getFeedIcon($id) { |
1985 | switch ($id) { | |
4bee8b5f AD |
1986 | case 0: |
1987 | return "images/archive.png"; | |
1988 | break; | |
af88c48a | 1989 | case -1: |
f65ffc2d | 1990 | return "images/mark_set.png"; |
af88c48a AD |
1991 | break; |
1992 | case -2: | |
b97e6e02 | 1993 | return "images/pub_set.png"; |
af88c48a AD |
1994 | break; |
1995 | case -3: | |
1996 | return "images/fresh.png"; | |
1997 | break; | |
1998 | case -4: | |
1999 | return "images/tag.png"; | |
2000 | break; | |
2001 | default: | |
4bee8b5f AD |
2002 | if ($id < -10) { |
2003 | return "images/label.png"; | |
2004 | } else { | |
8d505d78 | 2005 | if (file_exists(ICONS_DIR . "/$id.ico")) |
e2eda979 | 2006 | return ICONS_URL . "/$id.ico"; |
4bee8b5f | 2007 | } |
af88c48a AD |
2008 | break; |
2009 | } | |
2010 | } | |
2011 | ||
86b682ce AD |
2012 | function getFeedTitle($link, $id) { |
2013 | if ($id == -1) { | |
d1db26aa | 2014 | return __("Starred articles"); |
945c243e AD |
2015 | } else if ($id == -2) { |
2016 | return __("Published articles"); | |
2d24f032 AD |
2017 | } else if ($id == -3) { |
2018 | return __("Fresh articles"); | |
b2531a28 AD |
2019 | } else if ($id == -4) { |
2020 | return __("All articles"); | |
80db1113 | 2021 | } else if ($id === 0 || $id === "0") { |
e04c18a2 | 2022 | return __("Archived articles"); |
86b682ce | 2023 | } else if ($id < -10) { |
76626c72 | 2024 | $label_id = -$id - 11; |
ceb30ba4 | 2025 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'"); |
86b682ce | 2026 | if (db_num_rows($result) == 1) { |
ceb30ba4 | 2027 | return db_fetch_result($result, 0, "caption"); |
86b682ce AD |
2028 | } else { |
2029 | return "Unknown label ($label_id)"; | |
2030 | } | |
2031 | ||
147f5632 | 2032 | } else if (is_numeric($id) && $id > 0) { |
86b682ce AD |
2033 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); |
2034 | if (db_num_rows($result) == 1) { | |
2035 | return db_fetch_result($result, 0, "title"); | |
2036 | } else { | |
2037 | return "Unknown feed ($id)"; | |
2038 | } | |
2039 | } else { | |
22fdebff | 2040 | return $id; |
86b682ce | 2041 | } |
86b682ce | 2042 | } |
3dd46f19 | 2043 | |
d8221301 | 2044 | function make_init_params($link) { |
f1f3a642 | 2045 | $params = array(); |
c9268ed5 | 2046 | |
c4f7ba80 AD |
2047 | $params["theme"] = get_user_theme($link); |
2048 | $params["theme_options"] = get_user_theme_options($link); | |
f6d6e22f | 2049 | |
c4f7ba80 AD |
2050 | $params["sign_progress"] = theme_image($link, "images/indicator_white.gif"); |
2051 | $params["sign_progress_tiny"] = theme_image($link, "images/indicator_tiny.gif"); | |
2052 | $params["sign_excl"] = theme_image($link, "images/sign_excl.png"); | |
2053 | $params["sign_info"] = theme_image($link, "images/sign_info.png"); | |
be0801a1 | 2054 | |
f1f3a642 AD |
2055 | foreach (array("ON_CATCHUP_SHOW_NEXT_FEED", "HIDE_READ_FEEDS", |
2056 | "ENABLE_FEED_CATS", "FEEDS_SORT_BY_UNREAD", "CONFIRM_FEED_CATCHUP", | |
7d12b6c8 | 2057 | "CDM_AUTO_CATCHUP", "FRESH_ARTICLE_MAX_AGE", "DEFAULT_ARTICLE_LIMIT", |
30b6ee8c | 2058 | "HIDE_READ_SHOWS_SPECIAL", "COMBINED_DISPLAY_MODE") as $param) { |
40496720 | 2059 | |
c4f7ba80 | 2060 | $params[strtolower($param)] = (int) get_pref($link, $param); |
f1f3a642 | 2061 | } |
40496720 | 2062 | |
c4f7ba80 AD |
2063 | $params["icons_url"] = ICONS_URL; |
2064 | $params["cookie_lifetime"] = SESSION_COOKIE_LIFETIME; | |
e07f8981 | 2065 | $params["default_include_children"] = get_pref($link, "_DEFAULT_INCLUDE_CHILDREN"); |
c4f7ba80 AD |
2066 | $params["default_view_mode"] = get_pref($link, "_DEFAULT_VIEW_MODE"); |
2067 | $params["default_view_limit"] = (int) get_pref($link, "_DEFAULT_VIEW_LIMIT"); | |
2068 | $params["default_view_order_by"] = get_pref($link, "_DEFAULT_VIEW_ORDER_BY"); | |
c4f7ba80 | 2069 | $params["bw_limit"] = (int) $_SESSION["bw_limit"]; |
59b223d7 | 2070 | |
8cd576a1 | 2071 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM |
9b7ecc0a AD |
2072 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2073 | ||
8cd576a1 AD |
2074 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
2075 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 2076 | |
8cd576a1 | 2077 | $params["max_feed_id"] = (int) $max_feed_id; |
c4f7ba80 | 2078 | $params["num_feeds"] = (int) $num_feeds; |
8cd576a1 | 2079 | |
c4f7ba80 | 2080 | $params["collapsed_feedlist"] = (int) get_pref($link, "_COLLAPSED_FEEDLIST"); |
9b7ecc0a | 2081 | |
8484ce22 AD |
2082 | $params["csrf_token"] = $_SESSION["csrf_token"]; |
2083 | ||
d8221301 | 2084 | return $params; |
3ac2b520 | 2085 | } |
f54f515f | 2086 | |
c4f7ba80 | 2087 | function make_runtime_info($link) { |
8cd576a1 AD |
2088 | $data = array(); |
2089 | ||
2090 | $result = db_query($link, "SELECT MAX(id) AS mid, COUNT(*) AS nf FROM | |
9b7ecc0a AD |
2091 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
2092 | ||
8cd576a1 AD |
2093 | $max_feed_id = db_fetch_result($result, 0, "mid"); |
2094 | $num_feeds = db_fetch_result($result, 0, "nf"); | |
9b7ecc0a | 2095 | |
8cd576a1 AD |
2096 | $data["max_feed_id"] = (int) $max_feed_id; |
2097 | $data["num_feeds"] = (int) $num_feeds; | |
c4f7ba80 | 2098 | |
f8fb4498 | 2099 | $data['last_article_id'] = getLastArticleId($link); |
5ae8f858 | 2100 | $data['cdm_expanded'] = get_pref($link, 'CDM_EXPANDED'); |
f8fb4498 | 2101 | |
dbaa4e4a | 2102 | if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { |
c4f7ba80 AD |
2103 | |
2104 | $data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock"); | |
8e00ae9b | 2105 | |
9041f58b | 2106 | if (time() - $_SESSION["daemon_stamp_check"] > 30) { |
8e00ae9b | 2107 | |
fb074239 | 2108 | $stamp = (int) @file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp"); |
fbae93d8 | 2109 | |
8e00ae9b | 2110 | if ($stamp) { |
9041f58b AD |
2111 | $stamp_delta = time() - $stamp; |
2112 | ||
2113 | if ($stamp_delta > 1800) { | |
f6854e44 | 2114 | $stamp_check = 0; |
8e00ae9b | 2115 | } else { |
f6854e44 AD |
2116 | $stamp_check = 1; |
2117 | $_SESSION["daemon_stamp_check"] = time(); | |
8e00ae9b AD |
2118 | } |
2119 | ||
c4f7ba80 | 2120 | $data['daemon_stamp_ok'] = $stamp_check; |
f6854e44 | 2121 | |
8e00ae9b AD |
2122 | $stamp_fmt = date("Y.m.d, G:i", $stamp); |
2123 | ||
c4f7ba80 | 2124 | $data['daemon_stamp'] = $stamp_fmt; |
8e00ae9b | 2125 | } |
8e00ae9b | 2126 | } |
71ad883b | 2127 | } |
8e00ae9b | 2128 | |
63855db1 | 2129 | if ($_SESSION["last_version_check"] + 86400 + rand(-1000, 1000) < time()) { |
fb074239 | 2130 | $new_version_details = @check_for_update($link); |
d9fa39f1 | 2131 | |
63855db1 | 2132 | $data['new_version_available'] = (int) ($new_version_details != false); |
d9fa39f1 AD |
2133 | |
2134 | $_SESSION["last_version_check"] = time(); | |
d9fa39f1 AD |
2135 | } |
2136 | ||
c4f7ba80 | 2137 | return $data; |
f54f515f | 2138 | } |
ef393de7 | 2139 | |
b7d1a163 | 2140 | function search_to_sql($link, $search, $match_on) { |
ef393de7 | 2141 | |
88040f57 | 2142 | $search_query_part = ""; |
e20c9d88 | 2143 | |
9949bd15 | 2144 | $keywords = explode(" ", $search); |
88040f57 | 2145 | $query_keywords = array(); |
e20c9d88 | 2146 | |
ab4b768f AD |
2147 | foreach ($keywords as $k) { |
2148 | if (strpos($k, "-") === 0) { | |
2149 | $k = substr($k, 1); | |
2150 | $not = "NOT"; | |
2151 | } else { | |
2152 | $not = ""; | |
88040f57 | 2153 | } |
e20c9d88 | 2154 | |
9949bd15 | 2155 | $commandpair = explode(":", mb_strtolower($k), 2); |
53003548 AD |
2156 | |
2157 | if ($commandpair[0] == "note" && $commandpair[1]) { | |
2158 | ||
2159 | if ($commandpair[1] == "true") | |
2160 | array_push($query_keywords, "($not (note IS NOT NULL AND note != ''))"); | |
2161 | else | |
2162 | array_push($query_keywords, "($not (note IS NULL OR note = ''))"); | |
2163 | ||
2164 | } else if ($commandpair[0] == "star" && $commandpair[1]) { | |
2165 | ||
2166 | if ($commandpair[1] == "true") | |
2167 | array_push($query_keywords, "($not (marked = true))"); | |
2168 | else | |
2169 | array_push($query_keywords, "($not (marked = false))"); | |
2170 | ||
2171 | } else if ($commandpair[0] == "pub" && $commandpair[1]) { | |
2172 | ||
2173 | if ($commandpair[1] == "true") | |
2174 | array_push($query_keywords, "($not (published = true))"); | |
2175 | else | |
2176 | array_push($query_keywords, "($not (published = false))"); | |
2177 | ||
2178 | } else if (strpos($k, "@") === 0) { | |
e20c9d88 | 2179 | |
ab4b768f AD |
2180 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $_SESSION['uid']); |
2181 | $orig_ts = strtotime(substr($k, 1)); | |
ab4b768f | 2182 | $k = date("Y-m-d", convert_timestamp($orig_ts, $user_tz_string, 'UTC')); |
8d505d78 | 2183 | |
53003548 AD |
2184 | //$k = date("Y-m-d", strtotime(substr($k, 1))); |
2185 | ||
ab4b768f AD |
2186 | array_push($query_keywords, "(".SUBSTRING_FOR_DATE."(updated,1,LENGTH('$k')) $not = '$k')"); |
2187 | } else if ($match_on == "both") { | |
2188 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%') | |
2189 | OR UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); | |
2190 | } else if ($match_on == "title") { | |
eb6c7f42 | 2191 | array_push($query_keywords, "(UPPER(ttrss_entries.title) $not LIKE UPPER('%$k%'))"); |
ab4b768f | 2192 | } else if ($match_on == "content") { |
eb6c7f42 | 2193 | array_push($query_keywords, "(UPPER(ttrss_entries.content) $not LIKE UPPER('%$k%'))"); |
88040f57 AD |
2194 | } |
2195 | } | |
2196 | ||
2197 | $search_query_part = implode("AND", $query_keywords); | |
2198 | ||
2199 | return $search_query_part; | |
2200 | } | |
2201 | ||
6d8d00e8 AD |
2202 | function getChildCategories($link, $cat, $owner_uid) { |
2203 | $rv = array(); | |
2204 | ||
2205 | $result = db_query($link, "SELECT id FROM ttrss_feed_categories | |
2206 | WHERE parent_cat = '$cat' AND owner_uid = $owner_uid"); | |
2207 | ||
2208 | while ($line = db_fetch_assoc($result)) { | |
2209 | array_push($rv, $line["id"]); | |
2210 | $rv = array_merge($rv, getChildCategories($link, $line["id"], $owner_uid)); | |
2211 | } | |
2212 | ||
2213 | return $rv; | |
2214 | } | |
147f5632 | 2215 | |
09101297 | 2216 | function queryFeedHeadlines($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, $include_children = false) { |
c36bf4d5 AD |
2217 | |
2218 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
c1a0b534 | 2219 | |
c3fddd05 AD |
2220 | $ext_tables_part = ""; |
2221 | ||
88040f57 | 2222 | if ($search) { |
e4f7f8df AD |
2223 | |
2224 | if (SPHINX_ENABLED) { | |
2225 | $ids = join(",", @sphinx_search($search, 0, 500)); | |
2226 | ||
8d505d78 | 2227 | if ($ids) |
e4f7f8df AD |
2228 | $search_query_part = "ref_id IN ($ids) AND "; |
2229 | else | |
2230 | $search_query_part = "ref_id = -1 AND "; | |
2231 | ||
2232 | } else { | |
b7d1a163 | 2233 | $search_query_part = search_to_sql($link, $search, $match_on); |
e4f7f8df | 2234 | $search_query_part .= " AND "; |
8d505d78 | 2235 | } |
e20c9d88 | 2236 | |
ef393de7 AD |
2237 | } else { |
2238 | $search_query_part = ""; | |
2239 | } | |
2240 | ||
36184020 AD |
2241 | if ($filter) { |
2242 | $filter_query_part = filter_to_sql($filter); | |
2243 | } else { | |
2244 | $filter_query_part = ""; | |
2245 | } | |
2246 | ||
97e5dbb2 AD |
2247 | if ($since_id) { |
2248 | $since_id_part = "ttrss_entries.id > $since_id AND "; | |
2249 | } else { | |
2250 | $since_id_part = ""; | |
2251 | } | |
2252 | ||
ef393de7 | 2253 | $view_query_part = ""; |
8d505d78 | 2254 | |
7b4d02a8 | 2255 | if ($view_mode == "adaptive" || $view_query_part == "noscores") { |
ef393de7 AD |
2256 | if ($search) { |
2257 | $view_query_part = " "; | |
2258 | } else if ($feed != -1) { | |
f295c368 | 2259 | $unread = getFeedUnread($link, $feed, $cat_view); |
6d8d00e8 | 2260 | |
09101297 | 2261 | if ($cat_view && $feed > 0 && $include_children) |
99c9e91a | 2262 | $unread += getCategoryChildrenUnread($link, $feed); |
6d8d00e8 | 2263 | |
ef393de7 | 2264 | if ($unread > 0) { |
ff863e00 | 2265 | $view_query_part = " unread = true AND "; |
ef393de7 AD |
2266 | } |
2267 | } | |
2268 | } | |
8d505d78 | 2269 | |
ef393de7 AD |
2270 | if ($view_mode == "marked") { |
2271 | $view_query_part = " marked = true AND "; | |
2272 | } | |
23d72f39 AD |
2273 | |
2274 | if ($view_mode == "published") { | |
2275 | $view_query_part = " published = true AND "; | |
2276 | } | |
2277 | ||
ef393de7 AD |
2278 | if ($view_mode == "unread") { |
2279 | $view_query_part = " unread = true AND "; | |
2280 | } | |
8b09eac8 AD |
2281 | |
2282 | if ($view_mode == "updated") { | |
2283 | $view_query_part = " (last_read is null and unread = false) AND "; | |
2284 | } | |
2285 | ||
ef393de7 AD |
2286 | if ($limit > 0) { |
2287 | $limit_query_part = "LIMIT " . $limit; | |
8d505d78 | 2288 | } |
ef393de7 AD |
2289 | |
2290 | $vfeed_query_part = ""; | |
8d505d78 | 2291 | |
ef393de7 AD |
2292 | // override query strategy and enable feed display when searching globally |
2293 | if ($search && $search_mode == "all_feeds") { | |
2294 | $query_strategy_part = "ttrss_entries.id > 0"; | |
8d505d78 | 2295 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
22fdebff | 2296 | /* tags */ |
ef393de7 AD |
2297 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { |
2298 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2299 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2300 | id = feed_id) as feed_title,"; | |
e04c18a2 | 2301 | } else if ($feed > 0 && $search && $search_mode == "this_cat") { |
8d505d78 AD |
2302 | |
2303 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2304 | |
2305 | $tmp_result = false; | |
2306 | ||
2307 | if ($cat_view) { | |
8d505d78 | 2308 | $tmp_result = db_query($link, "SELECT id |
0a6c4846 AD |
2309 | FROM ttrss_feeds WHERE cat_id = '$feed'"); |
2310 | } else { | |
2311 | $tmp_result = db_query($link, "SELECT id | |
8d505d78 | 2312 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds |
0a6c4846 AD |
2313 | WHERE id = '$feed') AND id != '$feed'"); |
2314 | } | |
8d505d78 | 2315 | |
ef393de7 | 2316 | $cat_siblings = array(); |
8d505d78 | 2317 | |
ef393de7 AD |
2318 | if (db_num_rows($tmp_result) > 0) { |
2319 | while ($p = db_fetch_assoc($tmp_result)) { | |
2320 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2321 | } | |
8d505d78 AD |
2322 | |
2323 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
ef393de7 | 2324 | $feed, implode(" OR ", $cat_siblings)); |
8d505d78 | 2325 | |
ef393de7 AD |
2326 | } else { |
2327 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2328 | } | |
8d505d78 | 2329 | |
e04c18a2 | 2330 | } else if ($feed > 0) { |
8d505d78 | 2331 | |
ef393de7 | 2332 | if ($cat_view) { |
5c365f60 | 2333 | |
ef393de7 | 2334 | if ($feed > 0) { |
09101297 AD |
2335 | if ($include_children) { |
2336 | # sub-cats | |
2337 | $subcats = getChildCategories($link, $feed, $owner_uid); | |
2338 | ||
2339 | if (count($subcats) == 0) { | |
2340 | $query_strategy_part = "cat_id = '$feed'"; | |
2341 | } else { | |
2342 | array_push($subcats, $feed); | |
2343 | $query_strategy_part = "cat_id IN (". | |
2344 | implode(",", $subcats).")"; | |
2345 | } | |
6d8d00e8 | 2346 | } else { |
09101297 | 2347 | $query_strategy_part = "cat_id = '$feed'"; |
6d8d00e8 AD |
2348 | } |
2349 | ||
ef393de7 AD |
2350 | } else { |
2351 | $query_strategy_part = "cat_id IS NULL"; | |
2352 | } | |
8d505d78 | 2353 | |
ef393de7 | 2354 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
5c365f60 | 2355 | |
8d505d78 | 2356 | } else { |
6e63a7c3 | 2357 | $query_strategy_part = "feed_id = '$feed'"; |
ef393de7 | 2358 | } |
bfe5ddfc | 2359 | } else if ($feed == 0 && !$cat_view) { // archive virtual feed |
e04c18a2 | 2360 | $query_strategy_part = "feed_id IS NULL"; |
bfe5ddfc | 2361 | } else if ($feed == 0 && $cat_view) { // uncategorized |
65dd90f2 | 2362 | $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL"; |
bfe5ddfc | 2363 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2364 | } else if ($feed == -1) { // starred virtual feed |
2365 | $query_strategy_part = "marked = true"; | |
2366 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
e6a38cde AD |
2367 | } else if ($feed == -2) { // published virtual feed OR labels category |
2368 | ||
2369 | if (!$cat_view) { | |
2370 | $query_strategy_part = "published = true"; | |
2371 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2372 | } else { | |
2373 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2374 | ||
2375 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; | |
8d505d78 | 2376 | |
e6a38cde AD |
2377 | $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND |
2378 | ttrss_user_labels2.article_id = ref_id"; | |
2379 | ||
2380 | } | |
2381 | ||
2d24f032 | 2382 | } else if ($feed == -3) { // fresh virtual feed |
cd2cc43d | 2383 | $query_strategy_part = "unread = true AND score >= 0"; |
2d24f032 | 2384 | |
7a22dc2a | 2385 | $intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid); |
c1d7e6c3 | 2386 | |
2d24f032 | 2387 | if (DB_TYPE == "pgsql") { |
8d505d78 | 2388 | $query_strategy_part .= " AND updated > NOW() - INTERVAL '$intl hour' "; |
2d24f032 | 2389 | } else { |
7608b38a | 2390 | $query_strategy_part .= " AND updated > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; |
2d24f032 AD |
2391 | } |
2392 | ||
b2531a28 AD |
2393 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
2394 | } else if ($feed == -4) { // all articles virtual feed | |
2395 | $query_strategy_part = "true"; | |
e4f4b46f | 2396 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ef393de7 AD |
2397 | } else if ($feed <= -10) { // labels |
2398 | $label_id = -$feed - 11; | |
3de0261a | 2399 | |
ceb30ba4 AD |
2400 | $query_strategy_part = "label_id = '$label_id' AND |
2401 | ttrss_labels2.id = ttrss_user_labels2.label_id AND | |
2402 | ttrss_user_labels2.article_id = ref_id"; | |
3de0261a | 2403 | |
ef393de7 | 2404 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; |
ceb30ba4 | 2405 | $ext_tables_part = ",ttrss_labels2,ttrss_user_labels2"; |
8d505d78 | 2406 | |
ef393de7 AD |
2407 | } else { |
2408 | $query_strategy_part = "id > 0"; // dumb | |
2409 | } | |
d6e5706d | 2410 | |
b3990c92 AD |
2411 | if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { |
2412 | $date_sort_field = "updated"; | |
2413 | } else { | |
2414 | $date_sort_field = "date_entered"; | |
2415 | } | |
2416 | ||
7a22dc2a | 2417 | if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) { |
b3990c92 | 2418 | $order_by = "$date_sort_field"; |
8d505d78 | 2419 | } else { |
b3990c92 | 2420 | $order_by = "$date_sort_field DESC"; |
d6e5706d | 2421 | } |
e939722a | 2422 | |
7b4d02a8 AD |
2423 | if ($view_mode != "noscores") { |
2424 | $order_by = "score DESC, $order_by"; | |
2425 | } | |
48b0c4ec | 2426 | |
e939722a AD |
2427 | if ($override_order) { |
2428 | $order_by = $override_order; | |
2429 | } | |
8d505d78 | 2430 | |
ef393de7 AD |
2431 | $feed_title = ""; |
2432 | ||
22fdebff AD |
2433 | if ($search) { |
2434 | $feed_title = "Search results"; | |
2435 | } else { | |
ef393de7 | 2436 | if ($cat_view) { |
22fdebff | 2437 | $feed_title = getCategoryTitle($link, $feed); |
ef393de7 | 2438 | } else { |
147f5632 | 2439 | if (is_numeric($feed) && $feed > 0) { |
8d505d78 | 2440 | $result = db_query($link, "SELECT title,site_url,last_error |
22fdebff | 2441 | FROM ttrss_feeds WHERE id = '$feed' AND owner_uid = $owner_uid"); |
8d505d78 | 2442 | |
22fdebff AD |
2443 | $feed_title = db_fetch_result($result, 0, "title"); |
2444 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2445 | $last_error = db_fetch_result($result, 0, "last_error"); | |
2446 | } else { | |
2447 | $feed_title = getFeedTitle($link, $feed); | |
8d505d78 | 2448 | } |
88040f57 | 2449 | } |
ef393de7 AD |
2450 | } |
2451 | ||
62129e67 AD |
2452 | $content_query_part = "content as content_preview,"; |
2453 | ||
ef393de7 | 2454 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { |
8d505d78 | 2455 | |
ef393de7 AD |
2456 | if ($feed >= 0) { |
2457 | $feed_kind = "Feeds"; | |
2458 | } else { | |
2459 | $feed_kind = "Labels"; | |
2460 | } | |
8d505d78 | 2461 | |
95a82c08 AD |
2462 | if ($limit_query_part) { |
2463 | $offset_query_part = "OFFSET $offset"; | |
2464 | } | |
2465 | ||
d00f22ac | 2466 | if ($vfeed_query_part && get_pref($link, 'VFEED_GROUP_BY_FEED', $owner_uid)) { |
6cfea5c7 | 2467 | if (!$override_order) { |
8d505d78 | 2468 | $order_by = "ttrss_feeds.title, $order_by"; |
43fc671f | 2469 | } |
6cfea5c7 AD |
2470 | } |
2471 | ||
e04c18a2 AD |
2472 | if ($feed != "0") { |
2473 | $from_qpart = "ttrss_entries,ttrss_user_entries,ttrss_feeds$ext_tables_part"; | |
117335bf | 2474 | $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND"; |
e04c18a2 AD |
2475 | |
2476 | } else { | |
2477 | $from_qpart = "ttrss_entries,ttrss_user_entries$ext_tables_part | |
2478 | LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)"; | |
2479 | } | |
2480 | ||
8d505d78 | 2481 | $query = "SELECT DISTINCT |
f9b2d27c | 2482 | date_entered, |
1f64b1be | 2483 | guid, |
ef393de7 | 2484 | ttrss_entries.id,ttrss_entries.title, |
46921916 | 2485 | updated, |
9c506873 AD |
2486 | label_cache, |
2487 | tag_cache, | |
c0644ee4 | 2488 | always_display_enclosures, |
d1fc2f92 | 2489 | site_url, |
c7e51de1 | 2490 | note, |
13992673 AD |
2491 | num_comments, |
2492 | comments, | |
db16ae50 | 2493 | int_id, |
494a64ea | 2494 | unread,feed_id,marked,published,link,last_read,orig_feed_id, |
fc2b26a6 | 2495 | ".SUBSTRING_FOR_DATE."(last_read,1,19) as last_read_noms, |
ef393de7 AD |
2496 | $vfeed_query_part |
2497 | $content_query_part | |
fc2b26a6 | 2498 | ".SUBSTRING_FOR_DATE."(updated,1,19) as updated_noms, |
ff6e357a | 2499 | author,score |
ef393de7 | 2500 | FROM |
e04c18a2 | 2501 | $from_qpart |
ef393de7 | 2502 | WHERE |
e04c18a2 | 2503 | $feed_check_qpart |
ef393de7 | 2504 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
c36bf4d5 | 2505 | ttrss_user_entries.owner_uid = '$owner_uid' AND |
ef393de7 | 2506 | $search_query_part |
36184020 | 2507 | $filter_query_part |
ef393de7 | 2508 | $view_query_part |
97e5dbb2 | 2509 | $since_id_part |
ef393de7 | 2510 | $query_strategy_part ORDER BY $order_by |
95a82c08 | 2511 | $limit_query_part $offset_query_part"; |
4bc311fc | 2512 | |
b4e75b2a | 2513 | if ($_REQUEST["debug"]) print $query; |
4bc311fc AD |
2514 | |
2515 | $result = db_query($link, $query); | |
8d505d78 | 2516 | |
ef393de7 AD |
2517 | } else { |
2518 | // browsing by tag | |
8d505d78 | 2519 | |
147f5632 CM |
2520 | $select_qpart = "SELECT DISTINCT " . |
2521 | "date_entered," . | |
2522 | "guid," . | |
2523 | "note," . | |
2524 | "ttrss_entries.id as id," . | |
2525 | "title," . | |
2526 | "updated," . | |
2527 | "unread," . | |
2528 | "feed_id," . | |
2529 | "orig_feed_id," . | |
2530 | "marked," . | |
d1fc2f92 AD |
2531 | "num_comments, " . |
2532 | "comments, " . | |
c0644ee4 AD |
2533 | "tag_cache," . |
2534 | "label_cache," . | |
147f5632 CM |
2535 | "link," . |
2536 | "last_read," . | |
2537 | SUBSTRING_FOR_DATE . "(last_read,1,19) as last_read_noms," . | |
97e5dbb2 | 2538 | $since_id_part . |
147f5632 CM |
2539 | $vfeed_query_part . |
2540 | $content_query_part . | |
2541 | SUBSTRING_FOR_DATE . "(updated,1,19) as updated_noms," . | |
2542 | "score "; | |
2543 | ||
ef393de7 | 2544 | $feed_kind = "Tags"; |
147f5632 CM |
2545 | $all_tags = explode(",", $feed); |
2546 | if ($search_mode == 'any') { | |
2547 | $tag_sql = "tag_name in (" . implode(", ", array_map("db_quote", $all_tags)) . ")"; | |
2548 | $from_qpart = " FROM ttrss_entries,ttrss_user_entries,ttrss_tags "; | |
2549 | $where_qpart = " WHERE " . | |
2550 | "ref_id = ttrss_entries.id AND " . | |
2551 | "ttrss_user_entries.owner_uid = $owner_uid AND " . | |
2552 | "post_int_id = int_id AND $tag_sql AND " . | |
2553 | $view_query_part . | |
2554 | $search_query_part . | |
2555 | $query_strategy_part . " ORDER BY $order_by " . | |
2556 | $limit_query_part; | |
8d505d78 | 2557 | |
147f5632 CM |
2558 | } else { |
2559 | $i = 1; | |
2560 | $sub_selects = array(); | |
2561 | $sub_ands = array(); | |
2562 | foreach ($all_tags as $term) { | |
2563 | array_push($sub_selects, "(SELECT post_int_id from ttrss_tags WHERE tag_name = " . db_quote($term) . " AND owner_uid = $owner_uid) as A$i"); | |
2564 | $i++; | |
2565 | } | |
2566 | if ($i > 2) { | |
2567 | $x = 1; | |
2568 | $y = 2; | |
2569 | do { | |
2570 | array_push($sub_ands, "A$x.post_int_id = A$y.post_int_id"); | |
2571 | $x++; | |
2572 | $y++; | |
2573 | } while ($y < $i); | |
2574 | } | |
2575 | array_push($sub_ands, "A1.post_int_id = ttrss_user_entries.int_id and ttrss_user_entries.owner_uid = $owner_uid"); | |
2576 | array_push($sub_ands, "ttrss_user_entries.ref_id = ttrss_entries.id"); | |
2577 | $from_qpart = " FROM " . implode(", ", $sub_selects) . ", ttrss_user_entries, ttrss_entries"; | |
2578 | $where_qpart = " WHERE " . implode(" AND ", $sub_ands); | |
2579 | } | |
2580 | // error_log("TAG SQL: " . $tag_sql); | |
2581 | // $tag_sql = "tag_name = '$feed'"; DEFAULT way | |
2582 | ||
2583 | // error_log("[". $select_qpart . "][" . $from_qpart . "][" .$where_qpart . "]"); | |
2584 | $result = db_query($link, $select_qpart . $from_qpart . $where_qpart); | |
ef393de7 AD |
2585 | } |
2586 | ||
c7188969 | 2587 | return array($result, $feed_title, $feed_site_url, $last_error); |
8d505d78 | 2588 | |
ef393de7 AD |
2589 | } |
2590 | ||
183ff16c | 2591 | function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { |
010efc9b AD |
2592 | global $purifier; |
2593 | ||
ceb0cab5 AD |
2594 | if (!$owner) $owner = $_SESSION["uid"]; |
2595 | ||
96811a55 AD |
2596 | $res = trim($str); if (!$res) return ''; |
2597 | ||
010efc9b AD |
2598 | // create global Purifier object if needed |
2599 | if (!$purifier) { | |
2600 | require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php'; | |
2601 | ||
2602 | $config = HTMLPurifier_Config::createDefault(); | |
2603 | ||
2604 | $allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title|align|hspace],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value],table,tr,td,span[class]"; | |
2605 | ||
2606 | $config->set('HTML.SafeObject', true); | |
2607 | @$config->set('HTML', 'Allowed', $allowed); | |
2608 | $config->set('Output.FlashCompat', true); | |
2609 | $config->set('Attr.EnableID', true); | |
2610 | if (!defined('MOBILE_VERSION')) { | |
2611 | @$config->set('Cache', 'SerializerPath', CACHE_DIR . "/htmlpurifier"); | |
2612 | } else { | |
2613 | @$config->set('Cache', 'SerializerPath', "../" . CACHE_DIR . "/htmlpurifier"); | |
2614 | } | |
2615 | ||
2616 | $config->set('Filter.YouTube', true); | |
31c56e1a | 2617 | |
010efc9b | 2618 | $purifier = new HTMLPurifier($config); |
31303c6b AD |
2619 | } |
2620 | ||
010efc9b | 2621 | $res = $purifier->purify($res); |
f826eee1 | 2622 | |
ceb0cab5 | 2623 | if (get_pref($link, "STRIP_IMAGES", $owner)) { |
8dccabed | 2624 | $res = preg_replace('/<img[^>]+>/is', '', $res); |
7514749d | 2625 | } |
8dccabed | 2626 | |
46137483 AD |
2627 | if (strpos($res, "href=") === false) |
2628 | $res = rewrite_urls($res); | |
533c0ea6 | 2629 | |
8cc3c778 AD |
2630 | $charset_hack = '<head> |
2631 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
2632 | </head>'; | |
2633 | ||
96811a55 AD |
2634 | $res = trim($res); if (!$res) return ''; |
2635 | ||
8cc3c778 AD |
2636 | libxml_use_internal_errors(true); |
2637 | ||
2638 | $doc = new DOMDocument(); | |
2639 | $doc->loadHTML($charset_hack . $res); | |
2640 | $xpath = new DOMXPath($doc); | |
8d505d78 | 2641 | |
8cc3c778 | 2642 | $entries = $xpath->query('(//a[@href]|//img[@src])'); |
3f770c87 | 2643 | $br_inserted = 0; |
8cc3c778 AD |
2644 | |
2645 | foreach ($entries as $entry) { | |
2646 | ||
2647 | if ($site_url) { | |
2648 | ||
2649 | if ($entry->hasAttribute('href')) | |
2650 | $entry->setAttribute('href', | |
2651 | rewrite_relative_url($site_url, $entry->getAttribute('href'))); | |
8d505d78 | 2652 | |
8cc3c778 | 2653 | if ($entry->hasAttribute('src')) |
8d505d78 | 2654 | if (preg_match('/^image.php\?i=[a-z0-9]+$/', $entry->getAttribute('src')) == 0) |
b8998470 AD |
2655 | $entry->setAttribute('src', |
2656 | rewrite_relative_url($site_url, $entry->getAttribute('src'))); | |
8cc3c778 AD |
2657 | } |
2658 | ||
fa403733 | 2659 | if (strtolower($entry->nodeName) == "a") { |
c401d5c9 | 2660 | $entry->setAttribute("target", "_blank"); |
fa403733 AD |
2661 | } |
2662 | ||
3f770c87 | 2663 | if (strtolower($entry->nodeName) == "img" && !$br_inserted) { |
fa403733 AD |
2664 | $br = $doc->createElement("br"); |
2665 | ||
3f770c87 | 2666 | if ($entry->parentNode->nextSibling) { |
fa403733 | 2667 | $entry->parentNode->insertBefore($br, $entry->nextSibling); |
3f770c87 AD |
2668 | $br_inserted = 1; |
2669 | } | |
fa403733 | 2670 | |
8cc3c778 | 2671 | } |
8dccabed | 2672 | } |
8d505d78 | 2673 | |
1f6131f5 | 2674 | $node = $doc->getElementsByTagName('body')->item(0); |
8dccabed | 2675 | |
7b8ff151 | 2676 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
183ad07b | 2677 | } |
b72c3ef8 | 2678 | |
45004d43 AD |
2679 | /** |
2680 | * Send by mail a digest of last articles. | |
8d505d78 | 2681 | * |
45004d43 AD |
2682 | * @param mixed $link The database connection. |
2683 | * @param integer $limit The maximum number of articles by digest. | |
2684 | * @return boolean Return false if digests are not enabled. | |
2685 | */ | |
8437c066 | 2686 | function send_headlines_digests($link, $debug = false) { |
9cd7c995 | 2687 | |
31303c6b AD |
2688 | require_once 'lib/phpmailer/class.phpmailer.php'; |
2689 | ||
09e8bdfd | 2690 | $user_limit = 15; // amount of users to process (e.g. emails to send out) |
8437c066 | 2691 | $limit = 1000; // maximum amount of headlines to include |
9cd7c995 | 2692 | |
61c1812f | 2693 | if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit"); |
9cd7c995 AD |
2694 | |
2695 | if (DB_TYPE == "pgsql") { | |
61c1812f | 2696 | $interval_query = "last_digest_sent < NOW() - INTERVAL '1 days'"; |
9cd7c995 | 2697 | } else if (DB_TYPE == "mysql") { |
61c1812f | 2698 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL 1 DAY)"; |
9cd7c995 AD |
2699 | } |
2700 | ||
8d505d78 | 2701 | $result = db_query($link, "SELECT id,email FROM ttrss_users |
9cd7c995 AD |
2702 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); |
2703 | ||
2704 | while ($line = db_fetch_assoc($result)) { | |
dc85be2b | 2705 | |
9cd7c995 | 2706 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { |
61c1812f | 2707 | $preferred_ts = strtotime(get_pref($link, 'DIGEST_PREFERRED_TIME', $line['id'], '00:00')); |
9cd7c995 | 2708 | |
1b9b19af AD |
2709 | // try to send digests within 2 hours of preferred time |
2710 | if ($preferred_ts && time() >= $preferred_ts && | |
2711 | time() - $preferred_ts <= 7200) { | |
dc85be2b | 2712 | |
61c1812f | 2713 | if ($debug) print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; |
9cd7c995 | 2714 | |
61c1812f | 2715 | $do_catchup = get_pref($link, 'DIGEST_CATCHUP', $line['id'], false); |
a8931123 | 2716 | |
6d490c44 AD |
2717 | global $tz_offset; |
2718 | ||
2719 | // reset tz_offset global to prevent tz cache clash between users | |
2720 | $tz_offset = -1; | |
2721 | ||
61c1812f AD |
2722 | $tuple = prepare_headlines_digest($link, $line["id"], 1, $limit); |
2723 | $digest = $tuple[0]; | |
2724 | $headlines_count = $tuple[1]; | |
2725 | $affected_ids = $tuple[2]; | |
2726 | $digest_text = $tuple[3]; | |
a8931123 | 2727 | |
61c1812f | 2728 | if ($headlines_count > 0) { |
a8931123 | 2729 | |
61c1812f | 2730 | $mail = new PHPMailer(); |
a8931123 | 2731 | |
61c1812f AD |
2732 | $mail->PluginDir = "lib/phpmailer/"; |
2733 | $mail->SetLanguage("en", "lib/phpmailer/language/"); | |
c7ddac5c | 2734 | |
61c1812f AD |
2735 | $mail->CharSet = "UTF-8"; |
2736 | ||
2737 | $mail->From = SMTP_FROM_ADDRESS; | |
2738 | $mail->FromName = SMTP_FROM_NAME; | |
2739 | $mail->AddAddress($line["email"], $line["login"]); | |
a8931123 | 2740 | |
61c1812f AD |
2741 | if (SMTP_HOST) { |
2742 | $mail->Host = SMTP_HOST; | |
2743 | $mail->Mailer = "smtp"; | |
2744 | $mail->SMTPAuth = SMTP_LOGIN != ''; | |
2745 | $mail->Username = SMTP_LOGIN; | |
2746 | $mail->Password = SMTP_PASSWORD; | |
2747 | } | |
a8931123 | 2748 | |
61c1812f AD |
2749 | $mail->IsHTML(true); |
2750 | $mail->Subject = DIGEST_SUBJECT; | |
2751 | $mail->Body = $digest; | |
2752 | $mail->AltBody = $digest_text; | |
a8931123 | 2753 | |
61c1812f | 2754 | $rc = $mail->Send(); |
a8931123 | 2755 | |
61c1812f | 2756 | if (!$rc && $debug) print "ERROR: " . $mail->ErrorInfo; |
a8931123 | 2757 | |
61c1812f AD |
2758 | if ($debug) print "RC=$rc\n"; |
2759 | ||
2760 | if ($rc && $do_catchup) { | |
2761 | if ($debug) print "Marking affected articles as read...\n"; | |
2762 | catchupArticlesById($link, $affected_ids, 0, $line["id"]); | |
2763 | } | |
2764 | } else { | |
2765 | if ($debug) print "No headlines\n"; | |
dc85be2b | 2766 | } |
019dd98d | 2767 | |
61c1812f AD |
2768 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() |
2769 | WHERE id = " . $line["id"]); | |
2770 | ||
2771 | } | |
9cd7c995 AD |
2772 | } |
2773 | } | |
2774 | ||
036cd3a4 | 2775 | if ($debug) _debug("All done."); |
cedd3e89 | 2776 | |
9cd7c995 AD |
2777 | } |
2778 | ||
8437c066 | 2779 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 1000) { |
c62a2c21 | 2780 | |
fe7537b5 | 2781 | require_once "lib/MiniTemplator.class.php"; |
c62a2c21 AD |
2782 | |
2783 | $tpl = new MiniTemplator; | |
2784 | $tpl_t = new MiniTemplator; | |
2785 | ||
2786 | $tpl->readTemplateFromFile("templates/digest_template_html.txt"); | |
2787 | $tpl_t->readTemplateFromFile("templates/digest_template.txt"); | |
2788 | ||
6d490c44 AD |
2789 | $user_tz_string = get_pref($link, 'USER_TIMEZONE', $user_id); |
2790 | $local_ts = convert_timestamp(time(), 'UTC', $user_tz_string); | |
2791 | ||
2792 | $tpl->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); | |
2793 | $tpl->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
c62a2c21 | 2794 | |
6d490c44 AD |
2795 | $tpl_t->setVariable('CUR_DATE', date('Y/m/d', $local_ts)); |
2796 | $tpl_t->setVariable('CUR_TIME', date('G:i', $local_ts)); | |
7e3634d9 | 2797 | |
dc85be2b AD |
2798 | $affected_ids = array(); |
2799 | ||
7e3634d9 | 2800 | if (DB_TYPE == "pgsql") { |
25ea2805 | 2801 | $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'"; |
7e3634d9 | 2802 | } else if (DB_TYPE == "mysql") { |
25ea2805 | 2803 | $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)"; |
7e3634d9 AD |
2804 | } |
2805 | ||
2806 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2807 | ttrss_feeds.title AS feed_title, | |
68916212 | 2808 | COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title, |
25ea2805 | 2809 | date_updated, |
dc85be2b | 2810 | ttrss_user_entries.ref_id, |
7e3634d9 | 2811 | link, |
8437c066 AD |
2812 | score, |
2813 | content, | |
fc2b26a6 | 2814 | ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
2815 | FROM |
2816 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
8437c066 AD |
2817 | LEFT JOIN |
2818 | ttrss_feed_categories ON (cat_id = ttrss_feed_categories.id) | |
8d505d78 AD |
2819 | WHERE |
2820 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2821 | AND include_in_digest = true |
7e3634d9 | 2822 | AND $interval_query |
448b0abd | 2823 | AND ttrss_user_entries.owner_uid = $user_id |
8d505d78 | 2824 | AND unread = true |
8437c066 AD |
2825 | AND score >= 0 |
2826 | ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC | |
7e3634d9 AD |
2827 | LIMIT $limit"); |
2828 | ||
2829 | $cur_feed_title = ""; | |
2830 | ||
9cd7c995 AD |
2831 | $headlines_count = db_num_rows($result); |
2832 | ||
c62a2c21 AD |
2833 | $headlines = array(); |
2834 | ||
7e3634d9 | 2835 | while ($line = db_fetch_assoc($result)) { |
c62a2c21 AD |
2836 | array_push($headlines, $line); |
2837 | } | |
2838 | ||
8d505d78 | 2839 | for ($i = 0; $i < sizeof($headlines); $i++) { |
c62a2c21 AD |
2840 | |
2841 | $line = $headlines[$i]; | |
dc85be2b AD |
2842 | |
2843 | array_push($affected_ids, $line["ref_id"]); | |
2844 | ||
324944f3 AD |
2845 | $updated = make_local_datetime($link, $line['last_updated'], false, |
2846 | $user_id); | |
7e3634d9 | 2847 | |
8437c066 AD |
2848 | /* if ($line["score"] != 0) { |
2849 | if ($line["score"] > 0) $line["score"] = '+' . $line["score"]; | |
2850 | ||
2851 | $line["title"] .= " (".$line['score'].")"; | |
2852 | } */ | |
2853 | ||
2854 | if (get_pref($link, 'ENABLE_FEED_CATS', $user_id)) { | |
8437c066 AD |
2855 | $line['feed_title'] = $line['cat_title'] . " / " . $line['feed_title']; |
2856 | } | |
2857 | ||
c62a2c21 AD |
2858 | $tpl->setVariable('FEED_TITLE', $line["feed_title"]); |
2859 | $tpl->setVariable('ARTICLE_TITLE', $line["title"]); | |
2860 | $tpl->setVariable('ARTICLE_LINK', $line["link"]); | |
2861 | $tpl->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2862 | $tpl->setVariable('ARTICLE_EXCERPT', |
8437c066 AD |
2863 | truncate_string(strip_tags($line["content"]), 300)); |
2864 | // $tpl->setVariable('ARTICLE_CONTENT', | |
2865 | // strip_tags($article_content)); | |
7e3634d9 | 2866 | |
c62a2c21 AD |
2867 | $tpl->addBlock('article'); |
2868 | ||
2869 | $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]); | |
2870 | $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]); | |
2871 | $tpl_t->setVariable('ARTICLE_LINK', $line["link"]); | |
2872 | $tpl_t->setVariable('ARTICLE_UPDATED', $updated); | |
8d505d78 | 2873 | // $tpl_t->setVariable('ARTICLE_EXCERPT', |
c62a2c21 AD |
2874 | // truncate_string(strip_tags($line["excerpt"]), 100)); |
2875 | ||
2876 | $tpl_t->addBlock('article'); | |
2877 | ||
2878 | if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) { | |
2879 | $tpl->addBlock('feed'); | |
2880 | $tpl_t->addBlock('feed'); | |
7e3634d9 AD |
2881 | } |
2882 | ||
7e3634d9 AD |
2883 | } |
2884 | ||
c62a2c21 AD |
2885 | $tpl->addBlock('digest'); |
2886 | $tpl->generateOutputToString($tmp); | |
2887 | ||
2888 | $tpl_t->addBlock('digest'); | |
2889 | $tpl_t->generateOutputToString($tmp_t); | |
7e3634d9 | 2890 | |
c62a2c21 | 2891 | return array($tmp, $headlines_count, $affected_ids, $tmp_t); |
7e3634d9 AD |
2892 | } |
2893 | ||
73495fd1 | 2894 | function check_for_update($link) { |
63855db1 AD |
2895 | if (CHECK_FOR_NEW_VERSION && $_SESSION['access_level'] >= 10) { |
2896 | $version_url = "http://tt-rss.org/version.php?ver=" . VERSION; | |
b72c3ef8 | 2897 | |
63855db1 | 2898 | $version_data = @fetch_file_contents($version_url); |
b72c3ef8 | 2899 | |
63855db1 AD |
2900 | if ($version_data) { |
2901 | $version_data = json_decode($version_data, true); | |
8d505d78 | 2902 | if ($version_data && $version_data['version']) { |
f67d9754 | 2903 | |
63855db1 | 2904 | if (version_compare(VERSION, $version_data['version']) == -1) { |
e91ad1e9 | 2905 | return $version_data; |
63855db1 AD |
2906 | } |
2907 | } | |
f67d9754 | 2908 | } |
b72c3ef8 | 2909 | } |
63855db1 | 2910 | return false; |
b72c3ef8 | 2911 | } |
472782e8 | 2912 | |
18eddb2c AD |
2913 | function markArticlesById($link, $ids, $cmode) { |
2914 | ||
2915 | $tmp_ids = array(); | |
2916 | ||
2917 | foreach ($ids as $id) { | |
2918 | array_push($tmp_ids, "ref_id = '$id'"); | |
2919 | } | |
2920 | ||
2921 | $ids_qpart = join(" OR ", $tmp_ids); | |
2922 | ||
2923 | if ($cmode == 0) { | |
8d505d78 | 2924 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2925 | marked = false,last_read = NOW() |
2926 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2927 | } else if ($cmode == 1) { | |
8d505d78 | 2928 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2929 | marked = true |
2930 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2931 | } else { | |
8d505d78 | 2932 | db_query($link, "UPDATE ttrss_user_entries SET |
18eddb2c AD |
2933 | marked = NOT marked,last_read = NOW() |
2934 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2935 | } | |
2936 | } | |
2937 | ||
e4f4b46f AD |
2938 | function publishArticlesById($link, $ids, $cmode) { |
2939 | ||
2940 | $tmp_ids = array(); | |
2941 | ||
2942 | foreach ($ids as $id) { | |
2943 | array_push($tmp_ids, "ref_id = '$id'"); | |
2944 | } | |
2945 | ||
2946 | $ids_qpart = join(" OR ", $tmp_ids); | |
2947 | ||
2948 | if ($cmode == 0) { | |
8d505d78 | 2949 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2950 | published = false,last_read = NOW() |
2951 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2952 | } else if ($cmode == 1) { | |
8d505d78 | 2953 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2954 | published = true |
2955 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2956 | } else { | |
8d505d78 | 2957 | db_query($link, "UPDATE ttrss_user_entries SET |
e4f4b46f AD |
2958 | published = NOT published,last_read = NOW() |
2959 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2960 | } | |
2fcec4c4 AD |
2961 | |
2962 | if (PUBSUBHUBBUB_HUB) { | |
2963 | $rss_link = get_self_url_prefix() . | |
e0d91d84 | 2964 | "/public.php?op=rss&id=-2&key=" . |
2fcec4c4 AD |
2965 | get_feed_access_key($link, -2, false); |
2966 | ||
2967 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
2968 | ||
2969 | $pubsub_result = $p->publish_update($rss_link); | |
2970 | } | |
e4f4b46f AD |
2971 | } |
2972 | ||
9968d46f AD |
2973 | function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) { |
2974 | ||
2975 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
ed41f171 | 2976 | if (count($ids) == 0) return; |
472782e8 AD |
2977 | |
2978 | $tmp_ids = array(); | |
2979 | ||
2980 | foreach ($ids as $id) { | |
2981 | array_push($tmp_ids, "ref_id = '$id'"); | |
2982 | } | |
2983 | ||
2984 | $ids_qpart = join(" OR ", $tmp_ids); | |
2985 | ||
2986 | if ($cmode == 0) { | |
8d505d78 | 2987 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2988 | unread = false,last_read = NOW() |
9968d46f | 2989 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2990 | } else if ($cmode == 1) { |
8d505d78 | 2991 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2992 | unread = true |
9968d46f | 2993 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2994 | } else { |
8d505d78 | 2995 | db_query($link, "UPDATE ttrss_user_entries SET |
472782e8 | 2996 | unread = NOT unread,last_read = NOW() |
9968d46f | 2997 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); |
472782e8 | 2998 | } |
0737b95a AD |
2999 | |
3000 | /* update ccache */ | |
3001 | ||
3002 | $result = db_query($link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
3003 | WHERE ($ids_qpart) AND owner_uid = $owner_uid"); | |
3004 | ||
3005 | while ($line = db_fetch_assoc($result)) { | |
3006 | ccache_update($link, $line["feed_id"], $owner_uid); | |
3007 | } | |
472782e8 AD |
3008 | } |
3009 | ||
e097e8be AD |
3010 | function catchupArticleById($link, $id, $cmode) { |
3011 | ||
3012 | if ($cmode == 0) { | |
8d505d78 | 3013 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3014 | unread = false,last_read = NOW() |
3015 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3016 | } else if ($cmode == 1) { | |
8d505d78 | 3017 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3018 | unread = true |
3019 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3020 | } else { | |
8d505d78 | 3021 | db_query($link, "UPDATE ttrss_user_entries SET |
e097e8be AD |
3022 | unread = NOT unread,last_read = NOW() |
3023 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
3024 | } | |
ab197ae1 AD |
3025 | |
3026 | $feed_id = getArticleFeed($link, $id); | |
3027 | ccache_update($link, $feed_id, $_SESSION["uid"]); | |
e097e8be AD |
3028 | } |
3029 | ||
1f64b1be | 3030 | function make_guid_from_title($title) { |
8d505d78 | 3031 | return preg_replace("/[ \"\',.:;]/", "-", |
fefef828 | 3032 | mb_strtolower(strip_tags($title), 'utf-8')); |
1f64b1be AD |
3033 | } |
3034 | ||
ca5133cb | 3035 | function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { |
0b126ac2 AD |
3036 | |
3037 | $a_id = db_escape_string($id); | |
3038 | ||
bc976a8c AD |
3039 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
3040 | ||
8d505d78 | 3041 | $query = "SELECT DISTINCT tag_name, |
0c3d1c68 | 3042 | owner_uid as owner FROM |
0b126ac2 | 3043 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE |
bd3f2ade | 3044 | ref_id = '$a_id' AND owner_uid = '$owner_uid' LIMIT 1) ORDER BY tag_name"; |
0b126ac2 | 3045 | |
bd3f2ade | 3046 | $obj_id = md5("TAGS:$owner_uid:$id"); |
8d505d78 | 3047 | $tags = array(); |
bd3f2ade | 3048 | |
0e4a7d7a | 3049 | /* check cache first */ |
490c366d | 3050 | |
0e4a7d7a AD |
3051 | if ($tag_cache === false) { |
3052 | $result = db_query($link, "SELECT tag_cache FROM ttrss_user_entries | |
3053 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
490c366d | 3054 | |
0e4a7d7a AD |
3055 | $tag_cache = db_fetch_result($result, 0, "tag_cache"); |
3056 | } | |
bd3f2ade | 3057 | |
0e4a7d7a AD |
3058 | if ($tag_cache) { |
3059 | $tags = explode(",", $tag_cache); | |
3060 | } else { | |
490c366d | 3061 | |
0e4a7d7a | 3062 | /* do it the hard way */ |
490c366d | 3063 | |
0e4a7d7a | 3064 | $tmp_result = db_query($link, $query); |
490c366d | 3065 | |
0e4a7d7a AD |
3066 | while ($tmp_line = db_fetch_assoc($tmp_result)) { |
3067 | array_push($tags, $tmp_line["tag_name"]); | |
3068 | } | |
490c366d | 3069 | |
0e4a7d7a | 3070 | /* update the cache */ |
490c366d | 3071 | |
0e4a7d7a | 3072 | $tags_str = db_escape_string(join(",", $tags)); |
bd3f2ade | 3073 | |
0e4a7d7a AD |
3074 | db_query($link, "UPDATE ttrss_user_entries |
3075 | SET tag_cache = '$tags_str' WHERE ref_id = '$id' | |
3076 | AND owner_uid = $owner_uid"); | |
0b126ac2 AD |
3077 | } |
3078 | ||
3079 | return $tags; | |
3080 | } | |
3081 | ||
d62a3b63 AD |
3082 | function trim_array($array) { |
3083 | $tmp = $array; | |
3415b075 | 3084 | array_walk($tmp, 'trim'); |
d62a3b63 AD |
3085 | return $tmp; |
3086 | } | |
3087 | ||
be832a1a | 3088 | function tag_is_valid($tag) { |
ef063748 AD |
3089 | if ($tag == '') return false; |
3090 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
41f7498a | 3091 | if (mb_strlen($tag) > 250) return false; |
ef063748 | 3092 | |
31365729 AD |
3093 | if (function_exists('iconv')) { |
3094 | $tag = iconv("utf-8", "utf-8", $tag); | |
3095 | } | |
3096 | ||
ef063748 AD |
3097 | if (!$tag) return false; |
3098 | ||
3099 | return true; | |
be832a1a AD |
3100 | } |
3101 | ||
afb12ed0 AD |
3102 | function render_login_form($link, $mobile = 0) { |
3103 | switch ($mobile) { | |
3104 | case 0: | |
793185a9 | 3105 | require_once "login_form.php"; |
afb12ed0 AD |
3106 | break; |
3107 | case 1: | |
793185a9 | 3108 | require_once "mobile/login_form.php"; |
afb12ed0 AD |
3109 | break; |
3110 | case 2: | |
3111 | require_once "mobile/classic/login_form.php"; | |
793185a9 | 3112 | } |
01a87dff AD |
3113 | } |
3114 | ||
dc56b3b7 AD |
3115 | // from http://developer.apple.com/internet/safari/faq.html |
3116 | function no_cache_incantation() { | |
3117 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3118 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3119 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3120 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3121 | header("Pragma: no-cache"); // HTTP/1.0 | |
3122 | } | |
3123 | ||
42395d28 | 3124 | function format_warning($msg, $id = "") { |
883fee8d | 3125 | global $link; |
8d505d78 | 3126 | return "<div class=\"warning\" id=\"$id\"> |
883fee8d | 3127 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
0d32b41e AD |
3128 | } |
3129 | ||
08ac193a | 3130 | function format_notice($msg, $id = "") { |
883fee8d | 3131 | global $link; |
8d505d78 | 3132 | return "<div class=\"notice\" id=\"$id\"> |
883fee8d | 3133 | <img src=\"".theme_image($link, "images/sign_info.png")."\">$msg</div>"; |
0d32b41e AD |
3134 | } |
3135 | ||
08ac193a | 3136 | function format_error($msg, $id = "") { |
883fee8d | 3137 | global $link; |
8d505d78 | 3138 | return "<div class=\"error\" id=\"$id\"> |
883fee8d | 3139 | <img src=\"".theme_image($link, "images/sign_excl.png")."\">$msg</div>"; |
68d2f95e AD |
3140 | } |
3141 | ||
4dccf1ed AD |
3142 | function print_notice($msg) { |
3143 | return print format_notice($msg); | |
3144 | } | |
3145 | ||
3146 | function print_warning($msg) { | |
3147 | return print format_warning($msg); | |
3148 | } | |
3149 | ||
68d2f95e AD |
3150 | function print_error($msg) { |
3151 | return print format_error($msg); | |
3152 | } | |
3153 | ||
3154 | ||
4dccf1ed AD |
3155 | function T_sprintf() { |
3156 | $args = func_get_args(); | |
3157 | return vsprintf(__(array_shift($args)), $args); | |
3158 | } | |
3159 | ||
51682b23 AD |
3160 | function format_inline_player($link, $url, $ctype) { |
3161 | ||
3162 | $entry = ""; | |
3163 | ||
8d505d78 | 3164 | if (strpos($ctype, "audio/") === 0) { |
c3edc667 AD |
3165 | |
3166 | if ($_SESSION["hasAudio"] && (strpos($ctype, "ogg") !== false || | |
8d505d78 | 3167 | strpos($_SERVER['HTTP_USER_AGENT'], "Chrome") !== false || |
c3edc667 AD |
3168 | strpos($_SERVER['HTTP_USER_AGENT'], "Safari") !== false )) { |
3169 | ||
3170 | $id = 'AUDIO-' . uniqid(); | |
3171 | ||
3172 | $entry .= "<audio id=\"$id\"\"> | |
3173 | <source src=\"$url\"></source> | |
8d505d78 | 3174 | </audio>"; |
c3edc667 | 3175 | |
8d505d78 | 3176 | $entry .= "<span onclick=\"player(this)\" |
c3edc667 AD |
3177 | title=\"".__("Click to play")."\" status=\"0\" |
3178 | class=\"player\" audio-id=\"$id\">".__("Play")."</span>"; | |
3179 | ||
3180 | } else { | |
8d505d78 AD |
3181 | |
3182 | $entry .= "<object type=\"application/x-shockwave-flash\" | |
ad95edc2 | 3183 | data=\"lib/button/musicplayer.swf?song_url=$url\" |
8d505d78 AD |
3184 | width=\"17\" height=\"17\" style='float : left; margin-right : 5px;'> |
3185 | <param name=\"movie\" | |
ad95edc2 | 3186 | value=\"lib/button/musicplayer.swf?song_url=$url\" /> |
8d505d78 | 3187 | </object>"; |
c3edc667 | 3188 | } |
51682b23 AD |
3189 | } |
3190 | ||
c3edc667 AD |
3191 | $filename = substr($url, strrpos($url, "/")+1); |
3192 | ||
3193 | $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . | |
3194 | $filename . " (" . $ctype . ")" . "</a>"; | |
3195 | ||
51682b23 AD |
3196 | return $entry; |
3197 | } | |
3198 | ||
64436e10 | 3199 | function format_article($link, $id, $mark_as_read = true, $zoom_mode = false, $owner_uid = false) { |
369dbc19 | 3200 | global $plugins; |
64436e10 AD |
3201 | |
3202 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
3de0261a | 3203 | |
009646d2 AD |
3204 | $rv = array(); |
3205 | ||
3206 | $rv['id'] = $id; | |
3207 | ||
10eb9da8 | 3208 | /* we can figure out feed_id from article id anyway, why do we |
e04c18a2 | 3209 | * pass feed_id here? let's ignore the argument :( */ |
10eb9da8 AD |
3210 | |
3211 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
3212 | WHERE ref_id = '$id'"); | |
3213 | ||
e04c18a2 | 3214 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); |
10eb9da8 | 3215 | |
009646d2 AD |
3216 | $rv['feed_id'] = $feed_id; |
3217 | ||
3218 | //if (!$zoom_mode) { print "<article id='$id'><![CDATA["; }; | |
3de0261a | 3219 | |
54e61a68 | 3220 | $result = db_query($link, "SELECT rtl_content, always_display_enclosures FROM ttrss_feeds |
64436e10 | 3221 | WHERE id = '$feed_id' AND owner_uid = $owner_uid"); |
3de0261a AD |
3222 | |
3223 | if (db_num_rows($result) == 1) { | |
3224 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
54e61a68 | 3225 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures")); |
3de0261a AD |
3226 | } else { |
3227 | $rtl_content = false; | |
54e61a68 | 3228 | $always_display_enclosures = false; |
3de0261a AD |
3229 | } |
3230 | ||
3231 | if ($rtl_content) { | |
3232 | $rtl_tag = "dir=\"RTL\""; | |
3233 | $rtl_class = "RTL"; | |
3234 | } else { | |
3235 | $rtl_tag = ""; | |
3236 | $rtl_class = ""; | |
3237 | } | |
3238 | ||
3239 | if ($mark_as_read) { | |
8d505d78 AD |
3240 | $result = db_query($link, "UPDATE ttrss_user_entries |
3241 | SET unread = false,last_read = NOW() | |
64436e10 | 3242 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); |
8a4c759e | 3243 | |
64436e10 | 3244 | ccache_update($link, $feed_id, $owner_uid); |
3de0261a AD |
3245 | } |
3246 | ||
3247 | $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id, | |
fc2b26a6 | 3248 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
3de0261a | 3249 | (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url, |
8cc3c778 | 3250 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url, |
3de0261a | 3251 | num_comments, |
9c506873 | 3252 | tag_cache, |
c7e51de1 | 3253 | author, |
ef83538d | 3254 | orig_feed_id, |
c7e51de1 | 3255 | note |
3de0261a | 3256 | FROM ttrss_entries,ttrss_user_entries |
64436e10 | 3257 | WHERE id = '$id' AND ref_id = id AND owner_uid = $owner_uid"); |
3de0261a AD |
3258 | |
3259 | if ($result) { | |
3260 | ||
3de0261a AD |
3261 | $line = db_fetch_assoc($result); |
3262 | ||
369dbc19 AD |
3263 | $plugins->hook('article_before', $line); |
3264 | ||
3de0261a | 3265 | if ($line["icon_url"]) { |
8e289ca1 | 3266 | $feed_icon = "<img src=\"" . $line["icon_url"] . "\">"; |
3de0261a AD |
3267 | } else { |
3268 | $feed_icon = " "; | |
3269 | } | |
3270 | ||
8cc3c778 AD |
3271 | $feed_site_url = $line['site_url']; |
3272 | ||
3de0261a AD |
3273 | $num_comments = $line["num_comments"]; |
3274 | $entry_comments = ""; | |
3275 | ||
3276 | if ($num_comments > 0) { | |
3277 | if ($line["comments"]) { | |
3278 | $comments_url = $line["comments"]; | |
3279 | } else { | |
3280 | $comments_url = $line["link"]; | |
3281 | } | |
7514749d | 3282 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; |
3de0261a AD |
3283 | } else { |
3284 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
7514749d | 3285 | $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>"; |
8d505d78 | 3286 | } |
3de0261a AD |
3287 | } |
3288 | ||
eedfb635 AD |
3289 | if ($zoom_mode) { |
3290 | header("Content-Type: text/html"); | |
009646d2 | 3291 | $rv['content'] .= "<html><head> |
5bb0cc8e | 3292 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> |
eedfb635 AD |
3293 | <title>Tiny Tiny RSS - ".$line["title"]."</title> |
3294 | <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss.css\"> | |
3295 | </head><body>"; | |
3296 | } | |
3297 | ||
d3d69daa | 3298 | $title_escaped = db_escape_string($line['title']); |
2ea9bbfd | 3299 | |
009646d2 | 3300 | $rv['content'] .= "<div id=\"PTITLE-$id\" style=\"display : none\">" . |
6f3976c9 | 3301 | truncate_string(strip_tags($line['title']), 15) . "</div>"; |
eedfb635 | 3302 | |
e54dbacb AD |
3303 | $rv['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" . |
3304 | strip_tags($line['title']) . "</div>"; | |
3305 | ||
009646d2 | 3306 | $rv['content'] .= "<div class=\"postReply\" id=\"POST-$id\">"; |
bc372fe3 | 3307 | |
009646d2 | 3308 | $rv['content'] .= "<div onclick=\"return postClicked(event, $id)\" |
bc372fe3 | 3309 | class=\"postHeader\" id=\"POSTHDR-$id\">"; |
3de0261a AD |
3310 | |
3311 | $entry_author = $line["author"]; | |
3312 | ||
3313 | if ($entry_author) { | |
60164936 | 3314 | $entry_author = __(" - ") . $entry_author; |
3de0261a AD |
3315 | } |
3316 | ||
8d505d78 | 3317 | $parsed_updated = make_local_datetime($link, $line["updated"], true, |
64436e10 | 3318 | $owner_uid, true); |
324944f3 | 3319 | |
009646d2 | 3320 | $rv['content'] .= "<div class=\"postDate$rtl_class\">$parsed_updated</div>"; |
3de0261a AD |
3321 | |
3322 | if ($line["link"]) { | |
f0755b7c | 3323 | $rv['content'] .= "<div class='postTitle' clear='both'><a target='_blank' |
a64029e5 | 3324 | title=\"".htmlspecialchars($line['title'])."\" |
8d505d78 AD |
3325 | href=\"" . |
3326 | $line["link"] . "\">" . | |
3327 | truncate_string($line["title"], 100) . | |
a64029e5 | 3328 | "<span class='author'>$entry_author</span></a></div>"; |
3de0261a | 3329 | } else { |
f0755b7c | 3330 | $rv['content'] .= "<div class='postTitle' clear='both'>" . $line["title"] . "$entry_author</div>"; |
3de0261a AD |
3331 | } |
3332 | ||
9c506873 AD |
3333 | $tag_cache = $line["tag_cache"]; |
3334 | ||
3335 | if (!$tag_cache) | |
64436e10 | 3336 | $tags = get_article_tags($link, $id, $owner_uid); |
9c506873 AD |
3337 | else |
3338 | $tags = explode(",", $tag_cache); | |
3339 | ||
0780f4f4 AD |
3340 | $tags_str = format_tags_string($tags, $id); |
3341 | $tags_str_full = join(", ", $tags); | |
3342 | ||
3343 | if (!$tags_str_full) $tags_str_full = __("no tags"); | |
e7544143 | 3344 | |
3de0261a AD |
3345 | if (!$entry_comments) $entry_comments = " "; # placeholder |
3346 | ||
f0755b7c | 3347 | $rv['content'] .= "<div class='postTags' style='float : right'> |
8d505d78 | 3348 | <img src='".theme_image($link, 'images/tag.png')."' |
e9823609 | 3349 | class='tagsPic' alt='Tags' title='Tags'> "; |
eedfb635 AD |
3350 | |
3351 | if (!$zoom_mode) { | |
009646d2 | 3352 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span> |
8d505d78 | 3353 | <a title=\"".__('Edit tags for this article')."\" |
31a53903 | 3354 | href=\"#\" onclick=\"editArticleTags($id, $feed_id)\">(+)</a>"; |
4710e3dc | 3355 | |
0780f4f4 AD |
3356 | $rv['content'] .= "<div dojoType=\"dijit.Tooltip\" |
3357 | id=\"ATSTRTIP-$id\" connectId=\"ATSTR-$id\" | |
3358 | position=\"below\">$tags_str_full</div>"; | |
3359 | ||
009646d2 | 3360 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/art-zoom.png')."\" |
9ed0b90f | 3361 | class='tagsPic' style=\"cursor : pointer\" |
ca07f49e | 3362 | onclick=\"postOpenInNewTab(event, $id)\" |
6f3976c9 | 3363 | alt='Zoom' title='".__('Open article in new tab')."'>"; |
c7e51de1 | 3364 | |
f9ac31d6 AD |
3365 | $button_plugins = explode(",", ARTICLE_BUTTON_PLUGINS); |
3366 | ||
3367 | foreach ($button_plugins as $p) { | |
369dbc19 | 3368 | $pclass = trim("button_${p}"); |
f9ac31d6 AD |
3369 | |
3370 | if (class_exists($pclass)) { | |
3371 | $plugin = new $pclass($link); | |
1baac280 | 3372 | $rv['content'] .= $plugin->render($id, $line); |
f9ac31d6 | 3373 | } |
411fe209 AD |
3374 | } |
3375 | ||
009646d2 | 3376 | $rv['content'] .= "<img src=\"".theme_image($link, 'images/digest_checkbox.png')."\" |
6f3976c9 | 3377 | class='tagsPic' style=\"cursor : pointer\" |
e3387e2d | 3378 | onclick=\"closeArticlePanel($id)\" |
638e27c8 | 3379 | title='".__('Close article')."'>"; |
6f3976c9 | 3380 | |
24ecbcae AD |
3381 | } else { |
3382 | $tags_str = strip_tags($tags_str); | |
009646d2 | 3383 | $rv['content'] .= "<span id=\"ATSTR-$id\">$tags_str</span>"; |
eedfb635 | 3384 | } |
009646d2 AD |
3385 | $rv['content'] .= "</div>"; |
3386 | $rv['content'] .= "<div clear='both'>$entry_comments</div>"; | |
3de0261a | 3387 | |
ef83538d AD |
3388 | if ($line["orig_feed_id"]) { |
3389 | ||
3390 | $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds | |
3391 | WHERE id = ".$line["orig_feed_id"]); | |
3392 | ||
3393 | if (db_num_rows($tmp_result) != 0) { | |
3394 | ||
009646d2 AD |
3395 | $rv['content'] .= "<div clear='both'>"; |
3396 | $rv['content'] .= __("Originally from:"); | |
ef83538d | 3397 | |
009646d2 | 3398 | $rv['content'] .= " "; |
ef83538d AD |
3399 | |
3400 | $tmp_line = db_fetch_assoc($tmp_result); | |
3401 | ||
009646d2 | 3402 | $rv['content'] .= "<a target='_blank' |
ef83538d AD |
3403 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . |
3404 | $tmp_line['title'] . "</a>"; | |
3405 | ||
009646d2 | 3406 | $rv['content'] .= " "; |
ef83538d | 3407 | |
009646d2 | 3408 | $rv['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; |
11cb9506 | 3409 | $rv['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.png'></a>"; |
ef83538d | 3410 | |
009646d2 | 3411 | $rv['content'] .= "</div>"; |
ef83538d AD |
3412 | } |
3413 | } | |
3414 | ||
009646d2 | 3415 | $rv['content'] .= "</div>"; |
3de0261a | 3416 | |
009646d2 | 3417 | $rv['content'] .= "<div id=\"POSTNOTE-$id\">"; |
c7e51de1 | 3418 | if ($line['note']) { |
009646d2 | 3419 | $rv['content'] .= format_article_note($id, $line['note']); |
c7e51de1 | 3420 | } |
009646d2 | 3421 | $rv['content'] .= "</div>"; |
c7e51de1 | 3422 | |
fcfa9ef1 AD |
3423 | $rv['content'] .= "<div class=\"postIcon\">" . |
3424 | "<a target=\"_blank\" title=\"".__("Visit the website")."\"$ | |
3425 | href=\"".htmlspecialchars($feed_site_url)."\">". | |
3426 | $feed_icon . "</a></div>"; | |
3427 | ||
009646d2 | 3428 | $rv['content'] .= "<div class=\"postContent\">"; |
741b6090 | 3429 | |
d3d69daa AD |
3430 | // N-grams |
3431 | ||
6f4bd262 | 3432 | if (DB_TYPE == "pgsql" and defined('_NGRAM_TITLE_RELATED_THRESHOLD')) { |
d3d69daa AD |
3433 | |
3434 | $ngram_result = db_query($link, "SELECT id,title FROM | |
3435 | ttrss_entries,ttrss_user_entries | |
3436 | WHERE ref_id = id AND updated >= NOW() - INTERVAL '7 day' | |
6f4bd262 | 3437 | AND similarity(title, '$title_escaped') >= "._NGRAM_TITLE_RELATED_THRESHOLD." |
d3d69daa AD |
3438 | AND title != '$title_escaped' |
3439 | AND owner_uid = $owner_uid"); | |
3440 | ||
3441 | if (db_num_rows($ngram_result) > 0) { | |
3442 | $rv['content'] .= "<div dojoType=\"dijit.form.DropDownButton\">". | |
3443 | "<span>" . __('Related')."</span>"; | |
3444 | $rv['content'] .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
3445 | ||
3446 | while ($nline = db_fetch_assoc($ngram_result)) { | |
3447 | $rv['content'] .= "<div onclick=\"hlOpenInNewTab(null,".$nline['id'].")\" | |
3448 | dojoType=\"dijit.MenuItem\">".$nline['title']."</div>"; | |
3449 | ||
3450 | } | |
3451 | $rv['content'] .= "</div></div><br/"; | |
3452 | } | |
3453 | } | |
3454 | ||
64436e10 | 3455 | $article_content = sanitize($link, $line["content"], false, $owner_uid, |
741b6090 AD |
3456 | $feed_site_url); |
3457 | ||
009646d2 | 3458 | $rv['content'] .= $article_content; |
db54143e | 3459 | |
009646d2 AD |
3460 | $rv['content'] .= format_article_enclosures($link, $id, |
3461 | $always_display_enclosures, $article_content); | |
ce53e200 | 3462 | |
009646d2 | 3463 | $rv['content'] .= "</div>"; |
dad14b51 | 3464 | |
009646d2 | 3465 | $rv['content'] .= "</div>"; |
3de0261a AD |
3466 | |
3467 | } | |
3468 | ||
009646d2 AD |
3469 | if ($zoom_mode) { |
3470 | $rv['content'] .= " | |
eedfb635 | 3471 | <div style=\"text-align : center\"> |
2ae69126 AD |
3472 | <button onclick=\"return window.close()\">". |
3473 | __("Close this window")."</button></div>"; | |
009646d2 | 3474 | $rv['content'] .= "</body></html>"; |
eedfb635 | 3475 | } |
3de0261a | 3476 | |
369dbc19 AD |
3477 | $plugins->hook('article_after', $rv); |
3478 | ||
009646d2 AD |
3479 | return $rv; |
3480 | ||
3de0261a AD |
3481 | } |
3482 | ||
79178062 AD |
3483 | function print_checkpoint($n, $s) { |
3484 | $ts = getmicrotime(); | |
3485 | echo sprintf("<!-- CP[$n] %.4f seconds -->", $ts - $s); | |
3486 | return $ts; | |
3487 | } | |
3de0261a | 3488 | |
79178062 AD |
3489 | function sanitize_tag($tag) { |
3490 | $tag = trim($tag); | |
52d7e7da | 3491 | |
79178062 | 3492 | $tag = mb_strtolower($tag, 'utf-8'); |
bd202c3f | 3493 | |
79178062 | 3494 | $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); |
46921916 | 3495 | |
79178062 AD |
3496 | // $tag = str_replace('"', "", $tag); |
3497 | // $tag = str_replace("+", " ", $tag); | |
3498 | $tag = str_replace("technorati tag: ", "", $tag); | |
961f4c73 | 3499 | |
79178062 AD |
3500 | return $tag; |
3501 | } | |
3de0261a | 3502 | |
79178062 AD |
3503 | function get_self_url_prefix() { |
3504 | return SELF_URL_PATH; | |
3505 | } | |
a9bcfb8f | 3506 | |
79178062 | 3507 | function opml_publish_url($link){ |
3de0261a | 3508 | |
79178062 AD |
3509 | $url_path = get_self_url_prefix(); |
3510 | $url_path .= "/opml.php?op=publish&key=" . | |
3511 | get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); | |
3de0261a | 3512 | |
79178062 AD |
3513 | return $url_path; |
3514 | } | |
0569a712 | 3515 | |
79178062 AD |
3516 | /** |
3517 | * Purge a feed contents, marked articles excepted. | |
3518 | * | |
3519 | * @param mixed $link The database connection. | |
3520 | * @param integer $id The id of the feed to purge. | |
3521 | * @return void | |
3522 | */ | |
3523 | function clear_feed_articles($link, $id) { | |
3de0261a | 3524 | |
79178062 AD |
3525 | if ($id != 0) { |
3526 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3527 | WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3528 | } else { | |
3529 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
3530 | WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); | |
3de0261a AD |
3531 | } |
3532 | ||
79178062 AD |
3533 | $result = db_query($link, "DELETE FROM ttrss_entries WHERE |
3534 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
a9bcfb8f | 3535 | |
79178062 AD |
3536 | ccache_update($link, $id, $_SESSION['uid']); |
3537 | } // function clear_feed_articles | |
45004d43 AD |
3538 | |
3539 | /** | |
3540 | * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. | |
3541 | * | |
3542 | * @return string The Mozilla Firefox feed adding URL. | |
3543 | */ | |
3544 | function add_feed_url() { | |
ed102aa0 AD |
3545 | //$url_path = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH); |
3546 | ||
3547 | $url_path = get_self_url_prefix() . | |
f30ef1fa | 3548 | "/backend.php?op=pref-feeds&quiet=1&method=add&feed_url=%s"; |
755a43ee | 3549 | return $url_path; |
45004d43 AD |
3550 | } // function add_feed_url |
3551 | ||
e90053fe AD |
3552 | function encrypt_password($pass, $salt = '', $mode2 = false) { |
3553 | if ($salt && $mode2) { | |
3554 | return "MODE2:" . hash('sha256', $salt . $pass); | |
3555 | } else if ($salt) { | |
3556 | return "SHA1X:" . sha1("$salt:$pass"); | |
1a9f4d3c AD |
3557 | } else { |
3558 | return "SHA1:" . sha1($pass); | |
3559 | } | |
45004d43 AD |
3560 | } // function encrypt_password |
3561 | ||
621ffb00 AD |
3562 | function sanitize_article_content($text) { |
3563 | # we don't support CDATA sections in articles, they break our own escaping | |
3564 | $text = preg_replace("/\[\[CDATA/", "", $text); | |
3565 | $text = preg_replace("/\]\]\>/", "", $text); | |
3566 | return $text; | |
3567 | } | |
fee840fb AD |
3568 | |
3569 | function load_filters($link, $feed, $owner_uid, $action_id = false) { | |
3570 | $filters = array(); | |
3571 | ||
fee840fb | 3572 | |
0e4a7d7a | 3573 | if ($action_id) $ftype_query_part = "action_id = '$action_id' AND"; |
1f011328 | 3574 | |
0e4a7d7a AD |
3575 | $result = db_query($link, "SELECT reg_exp, |
3576 | ttrss_filter_types.name AS name, | |
3577 | ttrss_filter_actions.name AS action, | |
3578 | inverse, | |
3579 | action_param, | |
3580 | filter_param | |
3581 | FROM ttrss_filters | |
3582 | LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = '$feed'), | |
3583 | ttrss_filter_types,ttrss_filter_actions | |
3584 | WHERE | |
3585 | enabled = true AND | |
3586 | $ftype_query_part | |
3587 | ttrss_filters.owner_uid = $owner_uid AND | |
3588 | ttrss_filter_types.id = filter_type AND | |
3589 | ttrss_filter_actions.id = action_id AND | |
3590 | ((cat_filter = true AND ttrss_feeds.cat_id = ttrss_filters.cat_id) OR | |
3591 | (cat_filter = true AND ttrss_feeds.cat_id IS NULL AND | |
3592 | ttrss_filters.cat_id IS NULL) OR | |
3593 | (cat_filter = false AND (feed_id IS NULL OR feed_id = '$feed'))) | |
3594 | ORDER BY reg_exp"); | |
8d505d78 | 3595 | |
0e4a7d7a | 3596 | while ($line = db_fetch_assoc($result)) { |
ba975b2e | 3597 | |
0e4a7d7a AD |
3598 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
3599 | $filter["reg_exp"] = $line["reg_exp"]; | |
3600 | $filter["action"] = $line["action"]; | |
3601 | $filter["action_param"] = $line["action_param"]; | |
3602 | $filter["filter_param"] = $line["filter_param"]; | |
3603 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); | |
8d505d78 | 3604 | |
0e4a7d7a AD |
3605 | array_push($filters[$line["name"]], $filter); |
3606 | } | |
b8ffa322 | 3607 | |
b8ffa322 | 3608 | |
0e4a7d7a | 3609 | return $filters; |
fee840fb | 3610 | } |
1e36af0c AD |
3611 | |
3612 | function get_score_pic($score) { | |
8d505d78 AD |
3613 | if ($score > 100) { |
3614 | return "score_high.png"; | |
3615 | } else if ($score > 0) { | |
883fee8d | 3616 | return "score_half_high.png"; |
1cce3aca | 3617 | } else if ($score < -100) { |
883fee8d | 3618 | return "score_low.png"; |
1cce3aca | 3619 | } else if ($score < 0) { |
883fee8d | 3620 | return "score_half_low.png"; |
8d505d78 | 3621 | } else { |
883fee8d | 3622 | return "score_neutral.png"; |
1e36af0c AD |
3623 | } |
3624 | } | |
ec92c9d1 | 3625 | |
7defa089 AD |
3626 | function feed_has_icon($id) { |
3627 | return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; | |
3628 | } | |
f29ba148 AD |
3629 | |
3630 | function init_connection($link) { | |
5f0a3741 | 3631 | if ($link) { |
324944f3 | 3632 | |
5f0a3741 AD |
3633 | if (DB_TYPE == "pgsql") { |
3634 | pg_query($link, "set client_encoding = 'UTF-8'"); | |
3635 | pg_set_client_encoding("UNICODE"); | |
3636 | pg_query($link, "set datestyle = 'ISO, european'"); | |
3637 | pg_query($link, "set TIME ZONE 0"); | |
3638 | } else { | |
3639 | db_query($link, "SET time_zone = '+0:0'"); | |
3640 | ||
3641 | if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { | |
3642 | db_query($link, "SET NAMES " . MYSQL_CHARSET); | |
3643 | } | |
f29ba148 | 3644 | } |
5f0a3741 AD |
3645 | return true; |
3646 | } else { | |
3647 | print "Unable to connect to database:" . db_last_error(); | |
3648 | return false; | |
f29ba148 AD |
3649 | } |
3650 | } | |
5e96ca9d | 3651 | |
0bfbf1c2 | 3652 | /* function ccache_zero($link, $feed_id, $owner_uid) { |
2627f2d0 AD |
3653 | db_query($link, "UPDATE ttrss_counters_cache SET |
3654 | value = 0, updated = NOW() WHERE | |
3655 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
0bfbf1c2 | 3656 | } */ |
2627f2d0 | 3657 | |
ad0056a8 AD |
3658 | function ccache_zero_all($link, $owner_uid) { |
3659 | db_query($link, "UPDATE ttrss_counters_cache SET | |
3660 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3661 | ||
3662 | db_query($link, "UPDATE ttrss_cat_counters_cache SET | |
3663 | value = 0 WHERE owner_uid = '$owner_uid'"); | |
3664 | } | |
3665 | ||
c7e51de1 AD |
3666 | function ccache_remove($link, $feed_id, $owner_uid, $is_cat = false) { |
3667 | ||
3668 | if (!$is_cat) { | |
3669 | $table = "ttrss_counters_cache"; | |
3670 | } else { | |
3671 | $table = "ttrss_cat_counters_cache"; | |
3672 | } | |
3673 | ||
3674 | db_query($link, "DELETE FROM $table WHERE | |
3675 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3676 | ||
3677 | } | |
3678 | ||
5f4f7adf AD |
3679 | function ccache_update_all($link, $owner_uid) { |
3680 | ||
3681 | if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid)) { | |
3682 | ||
3683 | $result = db_query($link, "SELECT feed_id FROM ttrss_cat_counters_cache | |
3684 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
3685 | ||
3686 | while ($line = db_fetch_assoc($result)) { | |
3687 | ccache_update($link, $line["feed_id"], $owner_uid, true); | |
3688 | } | |
3689 | ||
c5ffeb61 AD |
3690 | /* We have to manually include category 0 */ |
3691 | ||
3692 | ccache_update($link, 0, $owner_uid, true); | |
3693 | ||
8a4c759e | 3694 | } else { |
5f4f7adf AD |
3695 | $result = db_query($link, "SELECT feed_id FROM ttrss_counters_cache |
3696 | WHERE feed_id > 0 AND owner_uid = '$owner_uid'"); | |
8a4c759e | 3697 | |
5f4f7adf AD |
3698 | while ($line = db_fetch_assoc($result)) { |
3699 | print ccache_update($link, $line["feed_id"], $owner_uid); | |
3700 | ||
3701 | } | |
3702 | ||
3703 | } | |
3704 | } | |
2627f2d0 | 3705 | |
8d505d78 | 3706 | function ccache_find($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd | 3707 | $no_update = false) { |
8a4c759e | 3708 | |
5c432ba4 AD |
3709 | if (!is_numeric($feed_id)) return; |
3710 | ||
8a4c759e AD |
3711 | if (!$is_cat) { |
3712 | $table = "ttrss_counters_cache"; | |
32d2181b | 3713 | if ($feed_id > 0) { |
8d505d78 | 3714 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
32d2181b AD |
3715 | WHERE id = '$feed_id'"); |
3716 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3717 | } | |
8a4c759e AD |
3718 | } else { |
3719 | $table = "ttrss_cat_counters_cache"; | |
3720 | } | |
3721 | ||
3722 | if (DB_TYPE == "pgsql") { | |
3723 | $date_qpart = "updated > NOW() - INTERVAL '15 minutes'"; | |
3724 | } else if (DB_TYPE == "mysql") { | |
3725 | $date_qpart = "updated > DATE_SUB(NOW(), INTERVAL 15 MINUTE)"; | |
3726 | } | |
3727 | ||
3728 | $result = db_query($link, "SELECT value FROM $table | |
8d505d78 | 3729 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' |
37fb651d | 3730 | LIMIT 1"); |
2627f2d0 AD |
3731 | |
3732 | if (db_num_rows($result) == 1) { | |
3733 | return db_fetch_result($result, 0, "value"); | |
3734 | } else { | |
6b49a3dd AD |
3735 | if ($no_update) { |
3736 | return -1; | |
3737 | } else { | |
3738 | return ccache_update($link, $feed_id, $owner_uid, $is_cat); | |
3739 | } | |
2627f2d0 AD |
3740 | } |
3741 | ||
3742 | } | |
3743 | ||
8d505d78 | 3744 | function ccache_update($link, $feed_id, $owner_uid, $is_cat = false, |
6b49a3dd AD |
3745 | $update_pcat = true) { |
3746 | ||
5c432ba4 AD |
3747 | if (!is_numeric($feed_id)) return; |
3748 | ||
32d2181b | 3749 | if (!$is_cat && $feed_id > 0) { |
8d505d78 | 3750 | $tmp_result = db_query($link, "SELECT owner_uid FROM ttrss_feeds |
2e93b64c AD |
3751 | WHERE id = '$feed_id'"); |
3752 | $owner_uid = db_fetch_result($tmp_result, 0, "owner_uid"); | |
3753 | } | |
3754 | ||
43ead405 AD |
3755 | $prev_unread = ccache_find($link, $feed_id, $owner_uid, $is_cat, true); |
3756 | ||
3757 | /* When updating a label, all we need to do is recalculate feed counters | |
3758 | * because labels are not cached */ | |
c98e43db AD |
3759 | |
3760 | if ($feed_id < 0) { | |
43ead405 AD |
3761 | ccache_update_all($link, $owner_uid); |
3762 | return; | |
c98e43db AD |
3763 | } |
3764 | ||
8a4c759e AD |
3765 | if (!$is_cat) { |
3766 | $table = "ttrss_counters_cache"; | |
3767 | } else { | |
3768 | $table = "ttrss_cat_counters_cache"; | |
3769 | } | |
3770 | ||
b6d486a3 | 3771 | if ($is_cat && $feed_id >= 0) { |
37fb651d AD |
3772 | if ($feed_id != 0) { |
3773 | $cat_qpart = "cat_id = '$feed_id'"; | |
3774 | } else { | |
3775 | $cat_qpart = "cat_id IS NULL"; | |
3776 | } | |
3777 | ||
6b49a3dd AD |
3778 | /* Recalculate counters for child feeds */ |
3779 | ||
3780 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
3781 | WHERE owner_uid = '$owner_uid' AND $cat_qpart"); | |
3782 | ||
3783 | while ($line = db_fetch_assoc($result)) { | |
3784 | ccache_update($link, $line["id"], $owner_uid, false, false); | |
3785 | } | |
3786 | ||
8d505d78 AD |
3787 | $result = db_query($link, "SELECT SUM(value) AS sv |
3788 | FROM ttrss_counters_cache, ttrss_feeds | |
3789 | WHERE id = feed_id AND $cat_qpart AND | |
37fb651d AD |
3790 | ttrss_feeds.owner_uid = '$owner_uid'"); |
3791 | ||
51e196de | 3792 | $unread = (int) db_fetch_result($result, 0, "sv"); |
37fb651d | 3793 | |
f55b0b12 AD |
3794 | } else { |
3795 | $unread = (int) getFeedArticles($link, $feed_id, $is_cat, true, $owner_uid); | |
37fb651d | 3796 | } |
2627f2d0 | 3797 | |
c7e51de1 AD |
3798 | db_query($link, "BEGIN"); |
3799 | ||
8a4c759e | 3800 | $result = db_query($link, "SELECT feed_id FROM $table |
2627f2d0 AD |
3801 | WHERE owner_uid = '$owner_uid' AND feed_id = '$feed_id' LIMIT 1"); |
3802 | ||
3803 | if (db_num_rows($result) == 1) { | |
8a4c759e | 3804 | db_query($link, "UPDATE $table SET |
2627f2d0 AD |
3805 | value = '$unread', updated = NOW() WHERE |
3806 | feed_id = '$feed_id' AND owner_uid = '$owner_uid'"); | |
3807 | ||
3808 | } else { | |
8a4c759e | 3809 | db_query($link, "INSERT INTO $table |
8d505d78 AD |
3810 | (feed_id, value, owner_uid, updated) |
3811 | VALUES | |
2627f2d0 | 3812 | ($feed_id, $unread, $owner_uid, NOW())"); |
2627f2d0 AD |
3813 | } |
3814 | ||
c7e51de1 AD |
3815 | db_query($link, "COMMIT"); |
3816 | ||
6b49a3dd | 3817 | if ($feed_id > 0 && $prev_unread != $unread) { |
8a4c759e | 3818 | |
37fb651d | 3819 | if (!$is_cat) { |
8a4c759e | 3820 | |
6b49a3dd | 3821 | /* Update parent category */ |
8a4c759e | 3822 | |
6b49a3dd | 3823 | if ($update_pcat) { |
37fb651d | 3824 | |
6b49a3dd AD |
3825 | $result = db_query($link, "SELECT cat_id FROM ttrss_feeds |
3826 | WHERE owner_uid = '$owner_uid' AND id = '$feed_id'"); | |
8a4c759e | 3827 | |
6b49a3dd | 3828 | $cat_id = (int) db_fetch_result($result, 0, "cat_id"); |
37fb651d | 3829 | |
6b49a3dd | 3830 | ccache_update($link, $cat_id, $owner_uid, true); |
6c2a9b9e | 3831 | |
6c2a9b9e | 3832 | } |
8a4c759e | 3833 | } |
5f4f7adf AD |
3834 | } else if ($feed_id < 0) { |
3835 | ccache_update_all($link, $owner_uid); | |
8a4c759e AD |
3836 | } |
3837 | ||
3838 | return $unread; | |
2627f2d0 | 3839 | } |
ceb30ba4 | 3840 | |
0bfbf1c2 | 3841 | /* function ccache_cleanup($link, $owner_uid) { |
3261ca58 | 3842 | |
cd9da663 AD |
3843 | if (DB_TYPE == "pgsql") { |
3844 | db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE | |
3845 | (SELECT count(*) FROM ttrss_counters_cache AS c2 | |
3846 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3847 | AND owner_uid = '$owner_uid'"); | |
3848 | ||
3849 | db_query($link, "DELETE FROM ttrss_cat_counters_cache AS c1 WHERE | |
3850 | (SELECT count(*) FROM ttrss_cat_counters_cache AS c2 | |
3851 | WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1 | |
3261ca58 | 3852 | AND owner_uid = '$owner_uid'"); |
cd9da663 AD |
3853 | } else { |
3854 | db_query($link, "DELETE c1 FROM | |
3855 | ttrss_counters_cache AS c1, | |
3856 | ttrss_counters_cache AS c2 | |
3857 | WHERE | |
3858 | c1.owner_uid = '$owner_uid' AND | |
3859 | c1.owner_uid = c2.owner_uid AND | |
3860 | c1.feed_id = c2.feed_id"); | |
3861 | ||
3862 | db_query($link, "DELETE c1 FROM | |
3863 | ttrss_cat_counters_cache AS c1, | |
3864 | ttrss_cat_counters_cache AS c2 | |
3865 | WHERE | |
3866 | c1.owner_uid = '$owner_uid' AND | |
3867 | c1.owner_uid = c2.owner_uid AND | |
3868 | c1.feed_id = c2.feed_id"); | |
3869 | ||
3870 | } | |
0bfbf1c2 | 3871 | } */ |
3261ca58 | 3872 | |
ceb30ba4 | 3873 | function label_find_id($link, $label, $owner_uid) { |
8d505d78 AD |
3874 | $result = db_query($link, |
3875 | "SELECT id FROM ttrss_labels2 WHERE caption = '$label' | |
ceb30ba4 AD |
3876 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3877 | ||
3878 | if (db_num_rows($result) == 1) { | |
3879 | return db_fetch_result($result, 0, "id"); | |
3880 | } else { | |
3881 | return 0; | |
3882 | } | |
3883 | } | |
3884 | ||
814bff66 | 3885 | function get_article_labels($link, $id) { |
814bff66 AD |
3886 | $rv = array(); |
3887 | ||
905ff52a | 3888 | |
0e4a7d7a AD |
3889 | $result = db_query($link, "SELECT label_cache FROM |
3890 | ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " . | |
3891 | $_SESSION["uid"]); | |
905ff52a | 3892 | |
0e4a7d7a | 3893 | $label_cache = db_fetch_result($result, 0, "label_cache"); |
905ff52a | 3894 | |
0e4a7d7a | 3895 | if ($label_cache) { |
905ff52a | 3896 | |
0e4a7d7a | 3897 | $label_cache = json_decode($label_cache, true); |
905ff52a | 3898 | |
0e4a7d7a AD |
3899 | if ($label_cache["no-labels"] == 1) |
3900 | return $rv; | |
3901 | else | |
3902 | return $label_cache; | |
3903 | } | |
905ff52a | 3904 | |
0e4a7d7a AD |
3905 | $result = db_query($link, |
3906 | "SELECT DISTINCT label_id,caption,fg_color,bg_color | |
3907 | FROM ttrss_labels2, ttrss_user_labels2 | |
3908 | WHERE id = label_id | |
3909 | AND article_id = '$id' | |
3910 | AND owner_uid = ".$_SESSION["uid"] . " | |
3911 | ORDER BY caption"); | |
905ff52a | 3912 | |
0e4a7d7a AD |
3913 | while ($line = db_fetch_assoc($result)) { |
3914 | $rk = array($line["label_id"], $line["caption"], $line["fg_color"], | |
3915 | $line["bg_color"]); | |
3916 | array_push($rv, $rk); | |
814bff66 AD |
3917 | } |
3918 | ||
0e4a7d7a AD |
3919 | if (count($rv) > 0) |
3920 | label_update_cache($link, $id, $rv); | |
3921 | else | |
3922 | label_update_cache($link, $id, array("no-labels" => 1)); | |
3923 | ||
814bff66 AD |
3924 | return $rv; |
3925 | } | |
3926 | ||
3927 | ||
b8a637f3 | 3928 | function label_find_caption($link, $label, $owner_uid) { |
8d505d78 AD |
3929 | $result = db_query($link, |
3930 | "SELECT caption FROM ttrss_labels2 WHERE id = '$label' | |
b8a637f3 AD |
3931 | AND owner_uid = '$owner_uid' LIMIT 1"); |
3932 | ||
3933 | if (db_num_rows($result) == 1) { | |
3934 | return db_fetch_result($result, 0, "caption"); | |
3935 | } else { | |
3936 | return ""; | |
3937 | } | |
3938 | } | |
3939 | ||
905ff52a AD |
3940 | function label_update_cache($link, $id, $labels = false, $force = false) { |
3941 | ||
3942 | if ($force) | |
3943 | label_clear_cache($link, $id); | |
3944 | ||
8d505d78 | 3945 | if (!$labels) |
905ff52a AD |
3946 | $labels = get_article_labels($link, $id); |
3947 | ||
3948 | $labels = db_escape_string(json_encode($labels)); | |
3949 | ||
3950 | db_query($link, "UPDATE ttrss_user_entries SET | |
3951 | label_cache = '$labels' WHERE ref_id = '$id'"); | |
3952 | ||
3953 | } | |
3954 | ||
3955 | function label_clear_cache($link, $id) { | |
3956 | ||
3957 | db_query($link, "UPDATE ttrss_user_entries SET | |
3958 | label_cache = '' WHERE ref_id = '$id'"); | |
3959 | ||
3960 | } | |
3961 | ||
933ba4ee AD |
3962 | function label_remove_article($link, $id, $label, $owner_uid) { |
3963 | ||
3964 | $label_id = label_find_id($link, $label, $owner_uid); | |
3965 | ||
3966 | if (!$label_id) return; | |
3967 | ||
8d505d78 | 3968 | $result = db_query($link, |
933ba4ee | 3969 | "DELETE FROM ttrss_user_labels2 |
8d505d78 | 3970 | WHERE |
933ba4ee AD |
3971 | label_id = '$label_id' AND |
3972 | article_id = '$id'"); | |
905ff52a AD |
3973 | |
3974 | label_clear_cache($link, $id); | |
933ba4ee AD |
3975 | } |
3976 | ||
ceb30ba4 AD |
3977 | function label_add_article($link, $id, $label, $owner_uid) { |
3978 | ||
3979 | $label_id = label_find_id($link, $label, $owner_uid); | |
3980 | ||
3981 | if (!$label_id) return; | |
3982 | ||
8d505d78 AD |
3983 | $result = db_query($link, |
3984 | "SELECT | |
ceb30ba4 | 3985 | article_id FROM ttrss_labels2, ttrss_user_labels2 |
8d505d78 AD |
3986 | WHERE |
3987 | label_id = id AND | |
ceb30ba4 AD |
3988 | label_id = '$label_id' AND |
3989 | article_id = '$id' AND owner_uid = '$owner_uid' | |
3990 | LIMIT 1"); | |
3991 | ||
3992 | if (db_num_rows($result) == 0) { | |
8d505d78 | 3993 | db_query($link, "INSERT INTO ttrss_user_labels2 |
ceb30ba4 AD |
3994 | (label_id, article_id) VALUES ('$label_id', '$id')"); |
3995 | } | |
905ff52a | 3996 | |
8d505d78 | 3997 | label_clear_cache($link, $id); |
905ff52a | 3998 | |
ceb30ba4 | 3999 | } |
1380f8ee AD |
4000 | |
4001 | function label_remove($link, $id, $owner_uid) { | |
905ff52a AD |
4002 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; |
4003 | ||
1380f8ee AD |
4004 | db_query($link, "BEGIN"); |
4005 | ||
4006 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4007 | WHERE id = '$id'"); | |
4008 | ||
4009 | $caption = db_fetch_result($result, 0, "caption"); | |
4010 | ||
4011 | $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id' | |
905ff52a | 4012 | AND owner_uid = " . $owner_uid); |
1380f8ee AD |
4013 | |
4014 | if (db_affected_rows($link, $result) != 0 && $caption) { | |
4015 | ||
8801fb01 AD |
4016 | /* Remove access key for the label */ |
4017 | ||
4018 | $ext_id = -11 - $id; | |
4019 | ||
4020 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4021 | feed_id = '$ext_id' AND owner_uid = $owner_uid"); | |
4022 | ||
1380f8ee | 4023 | /* Disable filters that reference label being removed */ |
8d505d78 | 4024 | |
1380f8ee AD |
4025 | db_query($link, "UPDATE ttrss_filters SET |
4026 | enabled = false WHERE action_param = '$caption' | |
4027 | AND action_id = 7 | |
905ff52a AD |
4028 | AND owner_uid = " . $owner_uid); |
4029 | ||
4030 | /* Remove cached data */ | |
4031 | ||
4032 | db_query($link, "UPDATE ttrss_user_entries SET label_cache = '' | |
4033 | WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid); | |
4034 | ||
4035 | } | |
1380f8ee AD |
4036 | |
4037 | db_query($link, "COMMIT"); | |
4038 | } | |
79c88e11 | 4039 | |
b2833b92 AD |
4040 | function label_create($link, $caption, $fg_color = '', $bg_color = '', $owner_uid) { |
4041 | ||
4042 | if (!$owner_uid) $owner_uid = $_SESSION['uid']; | |
6b2ee18d AD |
4043 | |
4044 | db_query($link, "BEGIN"); | |
4045 | ||
4046 | $result = false; | |
4047 | ||
4048 | $result = db_query($link, "SELECT id FROM ttrss_labels2 | |
b2833b92 | 4049 | WHERE caption = '$caption' AND owner_uid = $owner_uid"); |
6b2ee18d AD |
4050 | |
4051 | if (db_num_rows($result) == 0) { | |
4052 | $result = db_query($link, | |
bbefea90 | 4053 | "INSERT INTO ttrss_labels2 (caption,owner_uid,fg_color,bg_color) |
b2833b92 | 4054 | VALUES ('$caption', '$owner_uid', '$fg_color', '$bg_color')"); |
6b2ee18d AD |
4055 | |
4056 | $result = db_affected_rows($link, $result) != 0; | |
4057 | } | |
4058 | ||
4059 | db_query($link, "COMMIT"); | |
4060 | ||
4061 | return $result; | |
4062 | } | |
4063 | ||
307d187c AD |
4064 | function format_tags_string($tags, $id) { |
4065 | ||
4066 | $tags_str = ""; | |
4067 | $tags_nolinks_str = ""; | |
4068 | ||
4069 | $num_tags = 0; | |
4070 | ||
d9084cf2 | 4071 | $tag_limit = 6; |
307d187c AD |
4072 | |
4073 | $formatted_tags = array(); | |
4074 | ||
4075 | foreach ($tags as $tag) { | |
4076 | $num_tags++; | |
4077 | $tag_escaped = str_replace("'", "\\'", $tag); | |
4078 | ||
275a0af2 AD |
4079 | if (mb_strlen($tag) > 30) { |
4080 | $tag = truncate_string($tag, 30); | |
4081 | } | |
4082 | ||
307d187c AD |
4083 | $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>"; |
4084 | ||
4085 | array_push($formatted_tags, $tag_str); | |
275a0af2 AD |
4086 | |
4087 | $tmp_tags_str = implode(", ", $formatted_tags); | |
8d505d78 | 4088 | |
275a0af2 | 4089 | if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) { |
307d187c AD |
4090 | break; |
4091 | } | |
4092 | } | |
4093 | ||
4094 | $tags_str = implode(", ", $formatted_tags); | |
4095 | ||
4096 | if ($num_tags < count($tags)) { | |
4097 | $tags_str .= ", …"; | |
4098 | } | |
4099 | ||
4100 | if ($num_tags == 0) { | |
4101 | $tags_str = __("no tags"); | |
4102 | } | |
4103 | ||
4104 | return $tags_str; | |
4105 | ||
4106 | } | |
2eb9c95c AD |
4107 | |
4108 | function format_article_labels($labels, $id) { | |
4109 | ||
4110 | $labels_str = ""; | |
4111 | ||
4112 | foreach ($labels as $l) { | |
8d505d78 | 4113 | $labels_str .= sprintf("<span class='hlLabelRef' |
2eb9c95c AD |
4114 | style='color : %s; background-color : %s'>%s</span>", |
4115 | $l[2], $l[3], $l[1]); | |
4116 | } | |
4117 | ||
4118 | return $labels_str; | |
4119 | ||
4120 | } | |
c7e51de1 AD |
4121 | |
4122 | function format_article_note($id, $note) { | |
4123 | ||
fcfa9ef1 AD |
4124 | $str = "<div class='articleNote' onclick=\"editArticleNote($id)\"> |
4125 | <div class='noteEdit' onclick=\"editArticleNote($id)\">". | |
4126 | __('(edit note)')."</div>$note</div>"; | |
c7e51de1 AD |
4127 | |
4128 | return $str; | |
4129 | } | |
7f969260 | 4130 | |
fcf70c51 | 4131 | function toggle_collapse_cat($link, $cat_id, $mode) { |
7f969260 | 4132 | if ($cat_id > 0) { |
fcf70c51 AD |
4133 | $mode = bool_to_sql_bool($mode); |
4134 | ||
7f969260 | 4135 | db_query($link, "UPDATE ttrss_feed_categories SET |
8d505d78 | 4136 | collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " . |
7f969260 AD |
4137 | $_SESSION["uid"]); |
4138 | } else { | |
4139 | $pref_name = ''; | |
4140 | ||
4141 | switch ($cat_id) { | |
4142 | case -1: | |
4143 | $pref_name = '_COLLAPSED_SPECIAL'; | |
4144 | break; | |
4145 | case -2: | |
4146 | $pref_name = '_COLLAPSED_LABELS'; | |
4147 | break; | |
4148 | case 0: | |
4149 | $pref_name = '_COLLAPSED_UNCAT'; | |
4150 | break; | |
4151 | } | |
4152 | ||
4153 | if ($pref_name) { | |
fcf70c51 | 4154 | if ($mode) { |
7f969260 | 4155 | set_pref($link, $pref_name, 'true'); |
fcf70c51 AD |
4156 | } else { |
4157 | set_pref($link, $pref_name, 'false'); | |
7f969260 AD |
4158 | } |
4159 | } | |
4160 | } | |
4161 | } | |
7e329f13 AD |
4162 | |
4163 | function remove_feed($link, $id, $owner_uid) { | |
4164 | ||
4165 | if ($id > 0) { | |
e04c18a2 AD |
4166 | |
4167 | /* save starred articles in Archived feed */ | |
4168 | ||
4169 | db_query($link, "BEGIN"); | |
4170 | ||
8056ec50 AD |
4171 | /* prepare feed if necessary */ |
4172 | ||
4173 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4174 | WHERE id = '$id'"); | |
4175 | ||
4176 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4177 | db_query($link, "INSERT INTO ttrss_archived_feeds |
8056ec50 AD |
4178 | (id, owner_uid, title, feed_url, site_url) |
4179 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4180 | WHERE id = '$id'"); | |
4181 | } | |
4182 | ||
74d22f0c | 4183 | db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL, |
8d505d78 | 4184 | orig_feed_id = '$id' WHERE feed_id = '$id' AND |
e04c18a2 AD |
4185 | marked = true AND owner_uid = $owner_uid"); |
4186 | ||
8801fb01 AD |
4187 | /* Remove access key for the feed */ |
4188 | ||
4189 | db_query($link, "DELETE FROM ttrss_access_keys WHERE | |
4190 | feed_id = '$id' AND owner_uid = $owner_uid"); | |
4191 | ||
e04c18a2 AD |
4192 | /* remove the feed */ |
4193 | ||
8d505d78 | 4194 | db_query($link, "DELETE FROM ttrss_feeds |
7e329f13 AD |
4195 | WHERE id = '$id' AND owner_uid = $owner_uid"); |
4196 | ||
e04c18a2 AD |
4197 | db_query($link, "COMMIT"); |
4198 | ||
6d634e00 | 4199 | if (file_exists(ICONS_DIR . "/$id.ico")) { |
7e329f13 | 4200 | unlink(ICONS_DIR . "/$id.ico"); |
6d634e00 | 4201 | } |
7e329f13 AD |
4202 | |
4203 | ccache_remove($link, $id, $owner_uid); | |
4204 | ||
4205 | } else { | |
4206 | label_remove($link, -11-$id, $owner_uid); | |
4207 | ccache_remove($link, -11-$id, $owner_uid); | |
4208 | } | |
4209 | } | |
4210 | ||
d2a317e3 AD |
4211 | function get_feed_category($link, $feed_cat, $parent_cat_id = false) { |
4212 | if ($parent_cat_id) { | |
4213 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4214 | $parent_insert = "'$parent_cat_id'"; | |
4215 | } else { | |
4216 | $parent_qpart = "parent_cat IS NULL"; | |
4217 | $parent_insert = "NULL"; | |
4218 | } | |
4219 | ||
4220 | $result = db_query($link, | |
4221 | "SELECT id FROM ttrss_feed_categories | |
4222 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); | |
4223 | ||
4224 | if (db_num_rows($result) == 0) { | |
4225 | return false; | |
4226 | } else { | |
4227 | return db_fetch_result($result, 0, "id"); | |
4228 | } | |
4229 | } | |
4230 | ||
4231 | function add_feed_category($link, $feed_cat, $parent_cat_id = false) { | |
c00907f2 AD |
4232 | |
4233 | if (!$feed_cat) return false; | |
4234 | ||
5c7c7da9 AD |
4235 | db_query($link, "BEGIN"); |
4236 | ||
d2a317e3 AD |
4237 | if ($parent_cat_id) { |
4238 | $parent_qpart = "parent_cat = '$parent_cat_id'"; | |
4239 | $parent_insert = "'$parent_cat_id'"; | |
4240 | } else { | |
4241 | $parent_qpart = "parent_cat IS NULL"; | |
4242 | $parent_insert = "NULL"; | |
4243 | } | |
4244 | ||
5c7c7da9 AD |
4245 | $result = db_query($link, |
4246 | "SELECT id FROM ttrss_feed_categories | |
d2a317e3 | 4247 | WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); |
5c7c7da9 AD |
4248 | |
4249 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4250 | |
5c7c7da9 | 4251 | $result = db_query($link, |
d2a317e3 AD |
4252 | "INSERT INTO ttrss_feed_categories (owner_uid,title,parent_cat) |
4253 | VALUES ('".$_SESSION["uid"]."', '$feed_cat', $parent_insert)"); | |
5c7c7da9 AD |
4254 | |
4255 | db_query($link, "COMMIT"); | |
4256 | ||
4257 | return true; | |
4258 | } | |
4259 | ||
4260 | return false; | |
8d505d78 | 4261 | } |
5c7c7da9 | 4262 | |
7e329f13 AD |
4263 | function remove_feed_category($link, $id, $owner_uid) { |
4264 | ||
4265 | db_query($link, "DELETE FROM ttrss_feed_categories | |
4266 | WHERE id = '$id' AND owner_uid = $owner_uid"); | |
4267 | ||
4268 | ccache_remove($link, $id, $owner_uid, true); | |
4269 | } | |
4270 | ||
16fdac16 AD |
4271 | function archive_article($link, $id, $owner_uid) { |
4272 | db_query($link, "BEGIN"); | |
4273 | ||
4274 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries | |
4275 | WHERE ref_id = '$id' AND owner_uid = $owner_uid"); | |
4276 | ||
4277 | if (db_num_rows($result) != 0) { | |
4278 | ||
4279 | /* prepare the archived table */ | |
4280 | ||
4281 | $feed_id = (int) db_fetch_result($result, 0, "feed_id"); | |
4282 | ||
4283 | if ($feed_id) { | |
4284 | $result = db_query($link, "SELECT id FROM ttrss_archived_feeds | |
4285 | WHERE id = '$feed_id'"); | |
4286 | ||
4287 | if (db_num_rows($result) == 0) { | |
8d505d78 | 4288 | db_query($link, "INSERT INTO ttrss_archived_feeds |
16fdac16 AD |
4289 | (id, owner_uid, title, feed_url, site_url) |
4290 | SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds | |
4291 | WHERE id = '$feed_id'"); | |
4292 | } | |
4293 | ||
8d505d78 | 4294 | db_query($link, "UPDATE ttrss_user_entries |
16fdac16 AD |
4295 | SET orig_feed_id = feed_id, feed_id = NULL |
4296 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); | |
4297 | } | |
4298 | } | |
4299 | ||
4300 | db_query($link, "COMMIT"); | |
4301 | } | |
ab197ae1 AD |
4302 | |
4303 | function getArticleFeed($link, $id) { | |
8d505d78 | 4304 | $result = db_query($link, "SELECT feed_id FROM ttrss_user_entries |
a545dc31 | 4305 | WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]); |
ab197ae1 AD |
4306 | |
4307 | if (db_num_rows($result) != 0) { | |
4308 | return db_fetch_result($result, 0, "feed_id"); | |
4309 | } else { | |
4310 | return 0; | |
4311 | } | |
4312 | } | |
a5819bb3 | 4313 | |
f2c6c008 CW |
4314 | /** |
4315 | * Fixes incomplete URLs by prepending "http://". | |
f0266f51 CW |
4316 | * Also replaces feed:// with http://, and |
4317 | * prepends a trailing slash if the url is a domain name only. | |
f2c6c008 CW |
4318 | * |
4319 | * @param string $url Possibly incomplete URL | |
4320 | * | |
4321 | * @return string Fixed URL. | |
4322 | */ | |
4323 | function fix_url($url) { | |
4324 | if (strpos($url, '://') === false) { | |
4325 | $url = 'http://' . $url; | |
f0266f51 CW |
4326 | } else if (substr($url, 0, 5) == 'feed:') { |
4327 | $url = 'http:' . substr($url, 5); | |
4328 | } | |
4329 | ||
4330 | //prepend slash if the URL has no slash in it | |
4331 | // "http://www.example" -> "http://www.example/" | |
44453773 | 4332 | if (strpos($url, '/', strpos($url, ':') + 3) === false) { |
f0266f51 | 4333 | $url .= '/'; |
f2c6c008 | 4334 | } |
ec39a02c AD |
4335 | |
4336 | if ($url != "http:///") | |
4337 | return $url; | |
4338 | else | |
4339 | return ''; | |
f2c6c008 CW |
4340 | } |
4341 | ||
a5819bb3 AD |
4342 | function validate_feed_url($url) { |
4343 | $parts = parse_url($url); | |
4344 | ||
4345 | return ($parts['scheme'] == 'http' || $parts['scheme'] == 'feed' || $parts['scheme'] == 'https'); | |
4346 | ||
4347 | } | |
d9084cf2 | 4348 | |
be35798b AD |
4349 | function get_article_enclosures($link, $id) { |
4350 | ||
8d505d78 | 4351 | $query = "SELECT * FROM ttrss_enclosures |
be35798b AD |
4352 | WHERE post_id = '$id' AND content_url != ''"; |
4353 | ||
be35798b AD |
4354 | $rv = array(); |
4355 | ||
0e4a7d7a | 4356 | $result = db_query($link, $query); |
be35798b | 4357 | |
0e4a7d7a AD |
4358 | if (db_num_rows($result) > 0) { |
4359 | while ($line = db_fetch_assoc($result)) { | |
4360 | array_push($rv, $line); | |
be35798b AD |
4361 | } |
4362 | } | |
4363 | ||
4364 | return $rv; | |
4365 | } | |
4366 | ||
911d4c08 | 4367 | function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset) { |
911d4c08 AD |
4368 | |
4369 | $feeds = array(); | |
4370 | ||
911d4c08 AD |
4371 | /* Labels */ |
4372 | ||
fb8d17f3 | 4373 | if ($cat_id == -4 || $cat_id == -2) { |
911d4c08 AD |
4374 | $counters = getLabelCounters($link, true); |
4375 | ||
11232703 | 4376 | foreach (array_values($counters) as $cv) { |
911d4c08 | 4377 | |
11232703 | 4378 | $unread = $cv["counter"]; |
8d505d78 | 4379 | |
911d4c08 | 4380 | if ($unread || !$unread_only) { |
8d505d78 | 4381 | |
911d4c08 | 4382 | $row = array( |
11232703 AD |
4383 | "id" => $cv["id"], |
4384 | "title" => $cv["description"], | |
4385 | "unread" => $cv["counter"], | |
911d4c08 AD |
4386 | "cat_id" => -2, |
4387 | ); | |
8d505d78 | 4388 | |
911d4c08 AD |
4389 | array_push($feeds, $row); |
4390 | } | |
4391 | } | |
4392 | } | |
4393 | ||
4394 | /* Virtual feeds */ | |
4395 | ||
fb8d17f3 | 4396 | if ($cat_id == -4 || $cat_id == -1) { |
911d4c08 AD |
4397 | foreach (array(-1, -2, -3, -4, 0) as $i) { |
4398 | $unread = getFeedUnread($link, $i); | |
4399 | ||
4400 | if ($unread || !$unread_only) { | |
4401 | $title = getFeedTitle($link, $i); | |
4402 | ||
4403 | $row = array( | |
4404 | "id" => $i, | |
4405 | "title" => $title, | |
4406 | "unread" => $unread, | |
4407 | "cat_id" => -1, | |
4408 | ); | |
4409 | array_push($feeds, $row); | |
4410 | } | |
4411 | ||
8d505d78 | 4412 | } |
911d4c08 | 4413 | } |
b41c2549 AD |
4414 | |
4415 | /* Real feeds */ | |
4416 | ||
4417 | if ($limit) { | |
4418 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
4419 | } else { | |
4420 | $limit_qpart = ""; | |
4421 | } | |
4422 | ||
fb8d17f3 | 4423 | if ($cat_id == -4 || $cat_id == -3) { |
8d505d78 | 4424 | $result = db_query($link, "SELECT |
c8226ce4 | 4425 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4426 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 | 4427 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . |
b41c2549 AD |
4428 | " ORDER BY cat_id, title " . $limit_qpart); |
4429 | } else { | |
fb8d17f3 AD |
4430 | |
4431 | if ($cat_id) | |
4432 | $cat_qpart = "cat_id = '$cat_id'"; | |
4433 | else | |
4434 | $cat_qpart = "cat_id IS NULL"; | |
4435 | ||
8d505d78 | 4436 | $result = db_query($link, "SELECT |
c8226ce4 | 4437 | id, feed_url, cat_id, title, order_id, ". |
b41c2549 | 4438 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
8d505d78 AD |
4439 | FROM ttrss_feeds WHERE |
4440 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
b41c2549 AD |
4441 | " ORDER BY cat_id, title " . $limit_qpart); |
4442 | } | |
4443 | ||
4444 | while ($line = db_fetch_assoc($result)) { | |
4445 | ||
4446 | $unread = getFeedUnread($link, $line["id"]); | |
4447 | ||
4448 | $has_icon = feed_has_icon($line['id']); | |
4449 | ||
4450 | if ($unread || !$unread_only) { | |
4451 | ||
4452 | $row = array( | |
4453 | "feed_url" => $line["feed_url"], | |
4454 | "title" => $line["title"], | |
4455 | "id" => (int)$line["id"], | |
4456 | "unread" => (int)$unread, | |
4457 | "has_icon" => $has_icon, | |
4458 | "cat_id" => (int)$line["cat_id"], | |
c8226ce4 AD |
4459 | "last_updated" => strtotime($line["last_updated"]), |
4460 | "order_id" => (int) $line["order_id"], | |
b41c2549 | 4461 | ); |
8d505d78 | 4462 | |
b41c2549 AD |
4463 | array_push($feeds, $row); |
4464 | } | |
4465 | } | |
4466 | ||
911d4c08 AD |
4467 | return $feeds; |
4468 | } | |
4469 | ||
4470 | function api_get_headlines($link, $feed_id, $limit, $offset, | |
a0e580b0 | 4471 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
3e4af5b0 AD |
4472 | $include_attachments, $since_id, |
4473 | $search = "", $search_mode = "", $match_on = "") { | |
8d505d78 AD |
4474 | |
4475 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
911d4c08 | 4476 | $view_mode, $is_cat, $search, $search_mode, $match_on, |
97e5dbb2 | 4477 | $order, $offset, 0, false, $since_id); |
911d4c08 AD |
4478 | |
4479 | $result = $qfh_ret[0]; | |
4480 | $feed_title = $qfh_ret[1]; | |
4481 | ||
4482 | $headlines = array(); | |
4483 | ||
4484 | while ($line = db_fetch_assoc($result)) { | |
8d505d78 | 4485 | $is_updated = ($line["last_read"] == "" && |
911d4c08 AD |
4486 | ($line["unread"] != "t" && $line["unread"] != "1")); |
4487 | ||
97a3b9f0 AD |
4488 | $tags = explode(",", $line["tag_cache"]); |
4489 | $labels = json_decode($line["label_cache"], true); | |
4490 | ||
4491 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
4492 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
4493 | ||
911d4c08 AD |
4494 | $headline_row = array( |
4495 | "id" => (int)$line["id"], | |
4496 | "unread" => sql_bool_to_bool($line["unread"]), | |
4497 | "marked" => sql_bool_to_bool($line["marked"]), | |
9ed133e7 | 4498 | "published" => sql_bool_to_bool($line["published"]), |
911d4c08 AD |
4499 | "updated" => strtotime($line["updated"]), |
4500 | "is_updated" => $is_updated, | |
4501 | "title" => $line["title"], | |
4502 | "link" => $line["link"], | |
4503 | "feed_id" => $line["feed_id"], | |
97a3b9f0 | 4504 | "tags" => $tags, |
911d4c08 AD |
4505 | ); |
4506 | ||
a0e580b0 AD |
4507 | if ($include_attachments) |
4508 | $headline_row['attachments'] = get_article_enclosures($link, | |
4509 | $line['id']); | |
4510 | ||
911d4c08 AD |
4511 | if ($show_excerpt) { |
4512 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
4513 | $headline_row["excerpt"] = $excerpt; | |
4514 | } | |
4515 | ||
4516 | if ($show_content) { | |
4517 | $headline_row["content"] = $line["content_preview"]; | |
4518 | } | |
4519 | ||
97a3b9f0 AD |
4520 | // unify label output to ease parsing |
4521 | if ($labels["no-labels"] == 1) $labels = array(); | |
4522 | ||
4523 | $headline_row["labels"] = $labels; | |
4524 | ||
b11e9943 AD |
4525 | $headline_row["feed_title"] = $line["feed_title"]; |
4526 | ||
911d4c08 AD |
4527 | array_push($headlines, $headline_row); |
4528 | } | |
4529 | ||
4530 | return $headlines; | |
4531 | } | |
4532 | ||
bd202c3f AD |
4533 | function generate_error_feed($link, $error) { |
4534 | $reply = array(); | |
4535 | ||
4536 | $reply['headlines']['id'] = -6; | |
4537 | $reply['headlines']['is_cat'] = false; | |
4538 | ||
4539 | $reply['headlines']['toolbar'] = ''; | |
4540 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
4541 | ||
4542 | $reply['headlines-info'] = array("count" => 0, | |
4543 | "vgroup_last_feed" => '', | |
4544 | "unread" => 0, | |
4545 | "disable_cache" => true); | |
4546 | ||
4547 | return $reply; | |
4548 | } | |
fe1087fb | 4549 | |
13e785e0 | 4550 | |
bd202c3f AD |
4551 | function generate_dashboard_feed($link) { |
4552 | $reply = array(); | |
4553 | ||
4554 | $reply['headlines']['id'] = -5; | |
4555 | $reply['headlines']['is_cat'] = false; | |
fe1087fb | 4556 | |
bd202c3f AD |
4557 | $reply['headlines']['toolbar'] = ''; |
4558 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
fe1087fb | 4559 | |
bd202c3f | 4560 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; |
5d128c95 AD |
4561 | |
4562 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
4563 | WHERE owner_uid = " . $_SESSION['uid']); | |
4564 | ||
4565 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
324944f3 | 4566 | $last_updated = make_local_datetime($link, $last_updated, false); |
5d128c95 | 4567 | |
bd202c3f | 4568 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); |
5d128c95 | 4569 | |
fe1087fb AD |
4570 | $result = db_query($link, "SELECT COUNT(id) AS num_errors |
4571 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
4572 | ||
4573 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
4574 | ||
4575 | if ($num_errors > 0) { | |
bd202c3f AD |
4576 | $reply['headlines']['content'] .= "<br/>"; |
4577 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
fe1087fb AD |
4578 | __('Some feeds have update errors (click for details)')."</a>"; |
4579 | } | |
bd202c3f | 4580 | $reply['headlines']['content'] .= "</span></p>"; |
fe1087fb | 4581 | |
bd202c3f | 4582 | $reply['headlines-info'] = array("count" => 0, |
ffbe082d AD |
4583 | "vgroup_last_feed" => '', |
4584 | "unread" => 0, | |
4585 | "disable_cache" => true); | |
4586 | ||
bd202c3f | 4587 | return $reply; |
fe1087fb | 4588 | } |
31a53903 AD |
4589 | |
4590 | function save_email_address($link, $email) { | |
4591 | // FIXME: implement persistent storage of emails | |
4592 | ||
8d505d78 | 4593 | if (!$_SESSION['stored_emails']) |
31a53903 AD |
4594 | $_SESSION['stored_emails'] = array(); |
4595 | ||
4596 | if (!in_array($email, $_SESSION['stored_emails'])) | |
4597 | array_push($_SESSION['stored_emails'], $email); | |
4598 | } | |
8801fb01 AD |
4599 | |
4600 | function update_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4601 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4602 | ||
4603 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4604 | ||
8d505d78 AD |
4605 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4606 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4607 | AND owner_uid = " . $owner_uid); |
4608 | ||
4609 | if (db_num_rows($result) == 1) { | |
4610 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4611 | ||
4612 | db_query($link, "UPDATE ttrss_access_keys SET access_key = '$key' | |
8d505d78 | 4613 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat |
8801fb01 AD |
4614 | AND owner_uid = " . $owner_uid); |
4615 | ||
4616 | return $key; | |
4617 | ||
4618 | } else { | |
4619 | return get_feed_access_key($link, $feed_id, $is_cat, $owner_uid); | |
4620 | } | |
4621 | } | |
4622 | ||
4623 | function get_feed_access_key($link, $feed_id, $is_cat, $owner_uid = false) { | |
4624 | ||
4625 | if (!$owner_uid) $owner_uid = $_SESSION["uid"]; | |
4626 | ||
4627 | $sql_is_cat = bool_to_sql_bool($is_cat); | |
4628 | ||
8d505d78 AD |
4629 | $result = db_query($link, "SELECT access_key FROM ttrss_access_keys |
4630 | WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat | |
8801fb01 AD |
4631 | AND owner_uid = " . $owner_uid); |
4632 | ||
4633 | if (db_num_rows($result) == 1) { | |
4634 | return db_fetch_result($result, 0, "access_key"); | |
4635 | } else { | |
4636 | $key = db_escape_string(sha1(uniqid(rand(), true))); | |
4637 | ||
8d505d78 | 4638 | $result = db_query($link, "INSERT INTO ttrss_access_keys |
8801fb01 AD |
4639 | (access_key, feed_id, is_cat, owner_uid) |
4640 | VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); | |
4641 | ||
4642 | return $key; | |
4643 | } | |
4644 | return false; | |
4645 | } | |
f0266f51 CW |
4646 | |
4647 | /** | |
4648 | * Extracts RSS/Atom feed URLs from the given HTML URL. | |
4649 | * | |
4650 | * @param string $url HTML page URL | |
4651 | * | |
4652 | * @return array Array of feeds. Key is the full URL, value the title | |
4653 | */ | |
8d505d78 | 4654 | function get_feeds_from_html($url, $login = false, $pass = false) |
f0266f51 CW |
4655 | { |
4656 | $url = fix_url($url); | |
4657 | $baseUrl = substr($url, 0, strrpos($url, '/') + 1); | |
4658 | ||
fb074239 AD |
4659 | libxml_use_internal_errors(true); |
4660 | ||
8d505d78 AD |
4661 | $content = @fetch_file_contents($url, false, $login, $pass); |
4662 | ||
f0266f51 | 4663 | $doc = new DOMDocument(); |
8d505d78 | 4664 | $doc->loadHTML($content); |
f0266f51 CW |
4665 | $xpath = new DOMXPath($doc); |
4666 | $entries = $xpath->query('/html/head/link[@rel="alternate"]'); | |
4667 | $feedUrls = array(); | |
4668 | foreach ($entries as $entry) { | |
4669 | if ($entry->hasAttribute('href')) { | |
4670 | $title = $entry->getAttribute('title'); | |
4671 | if ($title == '') { | |
4672 | $title = $entry->getAttribute('type'); | |
4673 | } | |
923818fc CW |
4674 | $feedUrl = rewrite_relative_url( |
4675 | $baseUrl, $entry->getAttribute('href') | |
4676 | ); | |
f0266f51 CW |
4677 | $feedUrls[$feedUrl] = $title; |
4678 | } | |
4679 | } | |
4680 | return $feedUrls; | |
4681 | } | |
4682 | ||
f33479da CW |
4683 | /** |
4684 | * Checks if the content behind the given URL is a HTML file | |
4685 | * | |
4686 | * @param string $url URL to check | |
4687 | * | |
4688 | * @return boolean True if the URL contains HTML content | |
4689 | */ | |
8d505d78 AD |
4690 | function url_is_html($url, $login = false, $pass = false) { |
4691 | $content = substr(fetch_file_contents($url, false, $login, $pass), 0, 1000); | |
4692 | ||
24eb4c78 CW |
4693 | if (stripos($content, '<html>') === false |
4694 | && stripos($content, '<html ') === false | |
f33479da CW |
4695 | ) { |
4696 | return false; | |
4697 | } | |
4698 | ||
4699 | return true; | |
4700 | } | |
24e2bb3a | 4701 | |
d90868d7 | 4702 | function print_label_select($link, $name, $value, $attributes = "") { |
24e2bb3a AD |
4703 | |
4704 | $result = db_query($link, "SELECT caption FROM ttrss_labels2 | |
4705 | WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY caption"); | |
4706 | ||
8d505d78 | 4707 | print "<select default=\"$value\" name=\"" . htmlspecialchars($name) . |
d90868d7 | 4708 | "\" $attributes onchange=\"labelSelectOnChange(this)\" >"; |
24e2bb3a AD |
4709 | |
4710 | while ($line = db_fetch_assoc($result)) { | |
4711 | ||
4712 | $issel = ($line["caption"] == $value) ? "selected=\"1\"" : ""; | |
4713 | ||
d90868d7 AD |
4714 | print "<option value=\"".htmlspecialchars($line["caption"])."\" |
4715 | $issel>" . htmlspecialchars($line["caption"]) . "</option>"; | |
24e2bb3a AD |
4716 | |
4717 | } | |
4718 | ||
d90868d7 | 4719 | # print "<option value=\"ADD_LABEL\">" .__("Add label...") . "</option>"; |
24e2bb3a AD |
4720 | |
4721 | print "</select>"; | |
4722 | ||
4723 | ||
4724 | } | |
4725 | ||
009646d2 | 4726 | function format_article_enclosures($link, $id, $always_display_enclosures, |
dad14b51 AD |
4727 | $article_content) { |
4728 | ||
4729 | $result = get_article_enclosures($link, $id); | |
009646d2 | 4730 | $rv = ''; |
8d505d78 | 4731 | |
dad14b51 | 4732 | if (count($result) > 0) { |
8d505d78 | 4733 | |
dad14b51 AD |
4734 | $entries_html = array(); |
4735 | $entries = array(); | |
8d505d78 | 4736 | |
dad14b51 | 4737 | foreach ($result as $line) { |
8d505d78 | 4738 | |
dad14b51 AD |
4739 | $url = $line["content_url"]; |
4740 | $ctype = $line["content_type"]; | |
8d505d78 | 4741 | |
dad14b51 | 4742 | if (!$ctype) $ctype = __("unknown type"); |
8d505d78 | 4743 | |
749b56bd | 4744 | $filename = substr($url, strrpos($url, "/")+1); |
8d505d78 | 4745 | |
749b56bd | 4746 | # $player = format_inline_player($link, $url, $ctype); |
8d505d78 | 4747 | |
c3edc667 AD |
4748 | # $entry .= " <a target=\"_blank\" href=\"" . htmlspecialchars($url) . "\">" . |
4749 | # $filename . " (" . $ctype . ")" . "</a>"; | |
8d505d78 | 4750 | |
749b56bd AD |
4751 | $entry = "<div onclick=\"window.open('".htmlspecialchars($url)."')\" |
4752 | dojoType=\"dijit.MenuItem\">$filename ($ctype)</div>"; | |
4753 | ||
dad14b51 | 4754 | array_push($entries_html, $entry); |
8d505d78 | 4755 | |
dad14b51 | 4756 | $entry = array(); |
8d505d78 | 4757 | |
dad14b51 AD |
4758 | $entry["type"] = $ctype; |
4759 | $entry["filename"] = $filename; | |
4760 | $entry["url"] = $url; | |
8d505d78 | 4761 | |
dad14b51 AD |
4762 | array_push($entries, $entry); |
4763 | } | |
8d505d78 | 4764 | |
dad14b51 AD |
4765 | if (!get_pref($link, "STRIP_IMAGES")) { |
4766 | if ($always_display_enclosures || | |
4767 | !preg_match("/<img/i", $article_content)) { | |
8d505d78 | 4768 | |
dad14b51 | 4769 | foreach ($entries as $entry) { |
8d505d78 | 4770 | |
dad14b51 AD |
4771 | if (preg_match("/image/", $entry["type"]) || |
4772 | preg_match("/\.(jpg|png|gif|bmp)/i", $entry["filename"])) { | |
8d505d78 | 4773 | |
009646d2 | 4774 | $rv .= "<p><img |
dad14b51 AD |
4775 | alt=\"".htmlspecialchars($entry["filename"])."\" |
4776 | src=\"" .htmlspecialchars($entry["url"]) . "\"/></p>"; | |
749b56bd | 4777 | |
dad14b51 AD |
4778 | } |
4779 | } | |
4780 | } | |
4781 | } | |
8d505d78 | 4782 | |
749b56bd AD |
4783 | $rv .= "<div dojoType=\"dijit.form.DropDownButton\">". |
4784 | "<span>" . __('Attachments')."</span>"; | |
4785 | $rv .= "<div dojoType=\"dijit.Menu\" style=\"display: none;\">"; | |
8d505d78 | 4786 | |
749b56bd | 4787 | foreach ($entries_html as $entry) { $rv .= $entry; }; |
8d505d78 | 4788 | |
749b56bd | 4789 | $rv .= "</div></div>"; |
dad14b51 | 4790 | } |
009646d2 AD |
4791 | |
4792 | return $rv; | |
dad14b51 AD |
4793 | } |
4794 | ||
f8fb4498 AD |
4795 | function getLastArticleId($link) { |
4796 | $result = db_query($link, "SELECT MAX(ref_id) AS id FROM ttrss_user_entries | |
4797 | WHERE owner_uid = " . $_SESSION["uid"]); | |
4798 | ||
4799 | if (db_num_rows($result) == 1) { | |
4800 | return db_fetch_result($result, 0, "id"); | |
4801 | } else { | |
4802 | return -1; | |
4803 | } | |
4804 | } | |
8cc3c778 AD |
4805 | |
4806 | function build_url($parts) { | |
4807 | return $parts['scheme'] . "://" . $parts['host'] . $parts['path']; | |
4808 | } | |
4809 | ||
f679105c CW |
4810 | /** |
4811 | * Converts a (possibly) relative URL to a absolute one. | |
4812 | * | |
4813 | * @param string $url Base URL (i.e. from where the document is) | |
4814 | * @param string $rel_url Possibly relative URL in the document | |
4815 | * | |
4816 | * @return string Absolute URL | |
4817 | */ | |
8cc3c778 | 4818 | function rewrite_relative_url($url, $rel_url) { |
b4520bb8 AD |
4819 | if (strpos($rel_url, "magnet:") === 0) { |
4820 | return $rel_url; | |
4821 | } else if (strpos($rel_url, "://") !== false) { | |
8cc3c778 | 4822 | return $rel_url; |
f9052d35 | 4823 | } else if (strpos($rel_url, "//") === 0) { |
4824 | # protocol-relative URL (rare but they exist) | |
4825 | return $rel_url; | |
8d505d78 | 4826 | } else if (strpos($rel_url, "/") === 0) |
8cc3c778 AD |
4827 | { |
4828 | $parts = parse_url($url); | |
4829 | $parts['path'] = $rel_url; | |
4830 | ||
4831 | return build_url($parts); | |
4832 | ||
4833 | } else { | |
4834 | $parts = parse_url($url); | |
f679105c CW |
4835 | if (!isset($parts['path'])) { |
4836 | $parts['path'] = '/'; | |
4837 | } | |
4838 | $dir = $parts['path']; | |
4839 | if (substr($dir, -1) !== '/') { | |
4840 | $dir = dirname($parts['path']); | |
4841 | $dir !== '/' && $dir .= '/'; | |
4842 | } | |
4843 | $parts['path'] = $dir . $rel_url; | |
8cc3c778 AD |
4844 | |
4845 | return build_url($parts); | |
4846 | } | |
4847 | } | |
4848 | ||
e4f7f8df | 4849 | function sphinx_search($query, $offset = 0, $limit = 30) { |
31303c6b AD |
4850 | require_once 'lib/sphinxapi.php'; |
4851 | ||
e4f7f8df AD |
4852 | $sphinxClient = new SphinxClient(); |
4853 | ||
4854 | $sphinxClient->SetServer('localhost', 9312); | |
4855 | $sphinxClient->SetConnectTimeout(1); | |
4856 | ||
8d505d78 | 4857 | $sphinxClient->SetFieldWeights(array('title' => 70, 'content' => 30, |
e4f7f8df AD |
4858 | 'feed_title' => 20)); |
4859 | ||
4860 | $sphinxClient->SetMatchMode(SPH_MATCH_EXTENDED2); | |
4861 | $sphinxClient->SetRankingMode(SPH_RANK_PROXIMITY_BM25); | |
4862 | $sphinxClient->SetLimits($offset, $limit, 1000); | |
4863 | $sphinxClient->SetArrayResult(false); | |
4864 | $sphinxClient->SetFilter('owner_uid', array($_SESSION['uid'])); | |
8d505d78 | 4865 | |
e4f7f8df AD |
4866 | $result = $sphinxClient->Query($query, SPHINX_INDEX); |
4867 | ||
4868 | $ids = array(); | |
4869 | ||
4870 | if (is_array($result['matches'])) { | |
4871 | foreach (array_keys($result['matches']) as $int_id) { | |
4872 | $ref_id = $result['matches'][$int_id]['attrs']['ref_id']; | |
4873 | array_push($ids, $ref_id); | |
4874 | } | |
4875 | } | |
4876 | ||
4877 | return $ids; | |
4878 | } | |
4879 | ||
868650e4 AD |
4880 | function cleanup_tags($link, $days = 14, $limit = 1000) { |
4881 | ||
4882 | if (DB_TYPE == "pgsql") { | |
4883 | $interval_query = "date_updated < NOW() - INTERVAL '$days days'"; | |
4884 | } else if (DB_TYPE == "mysql") { | |
4885 | $interval_query = "date_updated < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
4886 | } | |
4887 | ||
b5ec13fa | 4888 | $tags_deleted = 0; |
868650e4 | 4889 | |
b5ec13fa AD |
4890 | while ($limit > 0) { |
4891 | $limit_part = 500; | |
4892 | ||
8d505d78 AD |
4893 | $query = "SELECT ttrss_tags.id AS id |
4894 | FROM ttrss_tags, ttrss_user_entries, ttrss_entries | |
b5ec13fa AD |
4895 | WHERE post_int_id = int_id AND $interval_query AND |
4896 | ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; | |
8d505d78 | 4897 | |
b5ec13fa AD |
4898 | $result = db_query($link, $query); |
4899 | ||
4900 | $ids = array(); | |
4901 | ||
4902 | while ($line = db_fetch_assoc($result)) { | |
4903 | array_push($ids, $line['id']); | |
4904 | } | |
4905 | ||
4906 | if (count($ids) > 0) { | |
4907 | $ids = join(",", $ids); | |
4908 | print "."; | |
4909 | ||
4910 | $tmp_result = db_query($link, "DELETE FROM ttrss_tags WHERE id IN ($ids)"); | |
4911 | $tags_deleted += db_affected_rows($link, $tmp_result); | |
4912 | } else { | |
4913 | break; | |
4914 | } | |
4915 | ||
4916 | $limit -= $limit_part; | |
4917 | } | |
4918 | ||
4919 | print "\n"; | |
868650e4 | 4920 | |
b5ec13fa | 4921 | return $tags_deleted; |
868650e4 AD |
4922 | } |
4923 | ||
88e4e597 AD |
4924 | function print_user_stylesheet($link) { |
4925 | $value = get_pref($link, 'USER_STYLESHEET'); | |
4926 | ||
4927 | if ($value) { | |
4928 | print "<style type=\"text/css\">"; | |
5823f9fb | 4929 | print str_replace("<br/>", "\n", $value); |
88e4e597 AD |
4930 | print "</style>"; |
4931 | } | |
4932 | ||
4933 | } | |
4934 | ||
73c32678 | 4935 | /* function rewrite_urls($line) { |
533c0ea6 AD |
4936 | global $url_regex; |
4937 | ||
4938 | $urls = null; | |
4939 | ||
8d505d78 | 4940 | $result = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", |
533c0ea6 AD |
4941 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $line); |
4942 | ||
4943 | return $result; | |
73c32678 AD |
4944 | } */ |
4945 | ||
4946 | function rewrite_urls($html) { | |
4947 | libxml_use_internal_errors(true); | |
4948 | ||
4949 | $charset_hack = '<head> | |
4950 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | |
4951 | </head>'; | |
4952 | ||
4953 | $doc = new DOMDocument(); | |
4954 | $doc->loadHTML($charset_hack . $html); | |
4955 | $xpath = new DOMXPath($doc); | |
4956 | ||
4957 | $entries = $xpath->query('//*/text()'); | |
4958 | ||
4959 | foreach ($entries as $entry) { | |
4960 | if (strstr($entry->wholeText, "://") !== false) { | |
4961 | $text = preg_replace("/((?<!=.)((http|https|ftp)+):\/\/[^ ,!]+)/i", | |
4962 | "<a target=\"_blank\" href=\"\\1\">\\1</a>", $entry->wholeText); | |
4963 | ||
4964 | if ($text != $entry->wholeText) { | |
4965 | $cdoc = new DOMDocument(); | |
4966 | $cdoc->loadHTML($charset_hack . $text); | |
4967 | ||
4968 | ||
4969 | foreach ($cdoc->childNodes as $cnode) { | |
4970 | $cnode = $doc->importNode($cnode, true); | |
4971 | ||
4972 | if ($cnode) { | |
4973 | $entry->parentNode->insertBefore($cnode); | |
4974 | } | |
4975 | } | |
4976 | ||
4977 | $entry->parentNode->removeChild($entry); | |
4978 | ||
4979 | } | |
4980 | } | |
4981 | } | |
4982 | ||
4983 | $node = $doc->getElementsByTagName('body')->item(0); | |
4984 | ||
376897af AD |
4985 | // http://tt-rss.org/forum/viewtopic.php?f=1&t=970 |
4986 | if ($node) | |
7b8ff151 | 4987 | return $doc->saveXML($node, LIBXML_NOEMPTYTAG); |
376897af AD |
4988 | else |
4989 | return $html; | |
533c0ea6 AD |
4990 | } |
4991 | ||
36184020 AD |
4992 | function filter_to_sql($filter) { |
4993 | $query = ""; | |
4994 | ||
56fbb82c AD |
4995 | $regexp_valid = preg_match('/' . $filter['reg_exp'] . '/', |
4996 | $filter['reg_exp']) !== FALSE; | |
36184020 | 4997 | |
56fbb82c | 4998 | if ($regexp_valid) { |
36184020 | 4999 | |
56fbb82c AD |
5000 | if (DB_TYPE == "pgsql") |
5001 | $reg_qpart = "~"; | |
5002 | else | |
5003 | $reg_qpart = "REGEXP"; | |
36184020 | 5004 | |
56fbb82c AD |
5005 | switch ($filter["type"]) { |
5006 | case "title": | |
5007 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
5008 | $filter['reg_exp'] . "')"; | |
5009 | break; | |
5010 | case "content": | |
5011 | $query = "LOWER(ttrss_entries.content) $reg_qpart LOWER('". | |
5012 | $filter['reg_exp'] . "')"; | |
5013 | break; | |
5014 | case "both": | |
5015 | $query = "LOWER(ttrss_entries.title) $reg_qpart LOWER('". | |
5016 | $filter['reg_exp'] . "') OR LOWER(" . | |
5017 | "ttrss_entries.content) $reg_qpart LOWER('" . $filter['reg_exp'] . "')"; | |
5018 | break; | |
5019 | case "tag": | |
5020 | $query = "LOWER(ttrss_user_entries.tag_cache) $reg_qpart LOWER('". | |
5021 | $filter['reg_exp'] . "')"; | |
5022 | break; | |
5023 | case "link": | |
5024 | $query = "LOWER(ttrss_entries.link) $reg_qpart LOWER('". | |
5025 | $filter['reg_exp'] . "')"; | |
5026 | break; | |
5027 | case "date": | |
36184020 | 5028 | |
56fbb82c AD |
5029 | if ($filter["filter_param"] == "before") |
5030 | $cmp_qpart = "<"; | |
5031 | else | |
5032 | $cmp_qpart = ">="; | |
36184020 | 5033 | |
56fbb82c AD |
5034 | $timestamp = date("Y-m-d H:N:s", strtotime($filter["reg_exp"])); |
5035 | $query = "ttrss_entries.date_entered $cmp_qpart '$timestamp'"; | |
5036 | break; | |
5037 | case "author": | |
5038 | $query = "LOWER(ttrss_entries.author) $reg_qpart LOWER('". | |
5039 | $filter['reg_exp'] . "')"; | |
5040 | break; | |
6338b16f | 5041 | } |
36184020 | 5042 | |
56fbb82c AD |
5043 | if ($filter["inverse"]) |
5044 | $query = "NOT ($query)"; | |
6b8b3af8 | 5045 | |
56fbb82c AD |
5046 | if ($query) { |
5047 | if (DB_TYPE == "pgsql") { | |
5048 | $query = " ($query) AND ttrss_entries.date_entered > NOW() - INTERVAL '14 days'"; | |
5049 | } else { | |
5050 | $query = " ($query) AND ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL 14 DAY)"; | |
5051 | } | |
5052 | $query .= " AND "; | |
5053 | } | |
5054 | ||
5055 | return $query; | |
5056 | } else { | |
5057 | return false; | |
5058 | } | |
36184020 | 5059 | } |
ae5f7bb1 AD |
5060 | |
5061 | // Status codes: | |
5062 | // -1 - never connected | |
5063 | // 0 - no data received | |
5064 | // 1 - data received successfully | |
5065 | // 2 - did not receive valid data | |
5066 | // >10 - server error, code + 10 (e.g. 16 means server error 6) | |
5067 | ||
5068 | function get_linked_feeds($link, $instance_id = false) { | |
5069 | if ($instance_id) | |
5070 | $instance_qpart = "id = '$instance_id' AND "; | |
5071 | else | |
5072 | $instance_qpart = ""; | |
5073 | ||
5074 | if (DB_TYPE == "pgsql") { | |
414d0d1f | 5075 | $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'"; |
ae5f7bb1 | 5076 | } else { |
81731791 | 5077 | $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)"; |
ae5f7bb1 AD |
5078 | } |
5079 | ||
5080 | $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances | |
5081 | WHERE $instance_qpart $date_qpart ORDER BY last_connected"); | |
5082 | ||
5083 | while ($line = db_fetch_assoc($result)) { | |
5084 | $id = $line['id']; | |
5085 | ||
5086 | _debug("Updating: " . $line['access_url'] . " ($id)"); | |
5087 | ||
e0d91d84 | 5088 | $fetch_url = $line['access_url'] . '/public.php?op=fbexport'; |
ae5f7bb1 AD |
5089 | $post_query = 'key=' . $line['access_key']; |
5090 | ||
5091 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5092 | ||
e0d91d84 AD |
5093 | // try doing it the old way |
5094 | if (!$feeds) { | |
5095 | $fetch_url = $line['access_url'] . '/backend.php?op=fbexport'; | |
5096 | $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query); | |
5097 | } | |
5098 | ||
ae5f7bb1 AD |
5099 | if ($feeds) { |
5100 | $feeds = json_decode($feeds, true); | |
5101 | ||
5102 | if ($feeds) { | |
5103 | if ($feeds['error']) { | |
5104 | $status = $feeds['error']['code'] + 10; | |
5105 | } else { | |
5106 | $status = 1; | |
5107 | ||
5108 | if (count($feeds['feeds']) > 0) { | |
5109 | ||
5110 | db_query($link, "DELETE FROM ttrss_linked_feeds | |
5111 | WHERE instance_id = '$id'"); | |
5112 | ||
5113 | foreach ($feeds['feeds'] as $feed) { | |
5114 | $feed_url = db_escape_string($feed['feed_url']); | |
5115 | $title = db_escape_string($feed['title']); | |
5116 | $subscribers = db_escape_string($feed['subscribers']); | |
2b9c4bae | 5117 | $site_url = db_escape_string($feed['site_url']); |
ae5f7bb1 AD |
5118 | |
5119 | db_query($link, "INSERT INTO ttrss_linked_feeds | |
d61063c7 | 5120 | (feed_url, site_url, title, subscribers, instance_id, created, updated) |
ae5f7bb1 | 5121 | VALUES |
d61063c7 | 5122 | ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())"); |
ae5f7bb1 AD |
5123 | } |
5124 | } else { | |
5125 | // received 0 feeds, this might indicate that | |
5126 | // the instance on the other hand is rebuilding feedbrowser cache | |
5127 | // we will try again later | |
5128 | ||
5129 | // TODO: maybe perform expiration based on updated here? | |
5130 | } | |
5131 | ||
5132 | _debug("Processed " . count($feeds['feeds']) . " feeds."); | |
5133 | } | |
5134 | } else { | |
5135 | $status = 2; | |
5136 | } | |
5137 | ||
5138 | } else { | |
5139 | $status = 0; | |
5140 | } | |
5141 | ||
5142 | _debug("Status: $status"); | |
5143 | ||
5144 | db_query($link, "UPDATE ttrss_linked_instances SET | |
5145 | last_status_out = '$status', last_connected = NOW() WHERE id = '$id'"); | |
5146 | ||
5147 | } | |
e0d91d84 AD |
5148 | } |
5149 | ||
afcfe6ca | 5150 | function make_feed_browser($link, $search, $limit, $mode = 1) { |
5f0a3741 | 5151 | |
afcfe6ca AD |
5152 | $owner_uid = $_SESSION["uid"]; |
5153 | $rv = ''; | |
5f0a3741 | 5154 | |
afcfe6ca AD |
5155 | if ($search) { |
5156 | $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR | |
5157 | UPPER(title) LIKE UPPER('%$search%'))"; | |
5158 | } else { | |
5159 | $search_qpart = ""; | |
5160 | } | |
5f0a3741 | 5161 | |
afcfe6ca AD |
5162 | if ($mode == 1) { |
5163 | /* $result = db_query($link, "SELECT feed_url, subscribers FROM | |
5164 | ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5165 | WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url | |
5166 | AND owner_uid = '$owner_uid') $search_qpart | |
5167 | ORDER BY subscribers DESC LIMIT $limit"); */ | |
5f0a3741 | 5168 | |
afcfe6ca AD |
5169 | $result = db_query($link, "SELECT feed_url, site_url, title, SUM(subscribers) AS subscribers FROM |
5170 | (SELECT feed_url, site_url, title, subscribers FROM ttrss_feedbrowser_cache UNION ALL | |
5171 | SELECT feed_url, site_url, title, subscribers FROM ttrss_linked_feeds) AS qqq | |
5172 | WHERE | |
5173 | (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf | |
5174 | WHERE tf.feed_url = qqq.feed_url | |
5175 | AND owner_uid = '$owner_uid') $search_qpart | |
5176 | GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT $limit"); | |
5f0a3741 | 5177 | |
afcfe6ca AD |
5178 | } else if ($mode == 2) { |
5179 | $result = db_query($link, "SELECT *, | |
5180 | (SELECT COUNT(*) FROM ttrss_user_entries WHERE | |
5181 | orig_feed_id = ttrss_archived_feeds.id) AS articles_archived | |
5182 | FROM | |
5183 | ttrss_archived_feeds | |
5184 | WHERE | |
5185 | (SELECT COUNT(*) FROM ttrss_feeds | |
5186 | WHERE ttrss_feeds.feed_url = ttrss_archived_feeds.feed_url AND | |
5187 | owner_uid = '$owner_uid') = 0 AND | |
5188 | owner_uid = '$owner_uid' $search_qpart | |
5189 | ORDER BY id DESC LIMIT $limit"); | |
5190 | } | |
5f0a3741 | 5191 | |
afcfe6ca | 5192 | $feedctr = 0; |
5f0a3741 | 5193 | |
afcfe6ca | 5194 | while ($line = db_fetch_assoc($result)) { |
5f0a3741 | 5195 | |
afcfe6ca | 5196 | if ($mode == 1) { |
5f0a3741 | 5197 | |
afcfe6ca AD |
5198 | $feed_url = htmlspecialchars($line["feed_url"]); |
5199 | $site_url = htmlspecialchars($line["site_url"]); | |
5200 | $subscribers = $line["subscribers"]; | |
5f0a3741 | 5201 | |
afcfe6ca AD |
5202 | $check_box = "<input onclick='toggleSelectListRow2(this)' |
5203 | dojoType=\"dijit.form.CheckBox\" | |
5204 | type=\"checkbox\" \">"; | |
5f0a3741 | 5205 | |
afcfe6ca | 5206 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5207 | |
afcfe6ca AD |
5208 | $site_url = "<a target=\"_blank\" |
5209 | href=\"$site_url\"> | |
5210 | <span class=\"fb_feedTitle\">". | |
5211 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5212 | |
afcfe6ca AD |
5213 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5214 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5215 | style='vertical-align : middle'></a>"; | |
5f0a3741 | 5216 | |
afcfe6ca AD |
5217 | $rv .= "<li>$check_box $feed_url $site_url". |
5218 | " <span class='subscribers'>($subscribers)</span></li>"; | |
5f0a3741 | 5219 | |
afcfe6ca AD |
5220 | } else if ($mode == 2) { |
5221 | $feed_url = htmlspecialchars($line["feed_url"]); | |
5222 | $site_url = htmlspecialchars($line["site_url"]); | |
5223 | $title = htmlspecialchars($line["title"]); | |
5f0a3741 | 5224 | |
afcfe6ca AD |
5225 | $check_box = "<input onclick='toggleSelectListRow2(this)' dojoType=\"dijit.form.CheckBox\" |
5226 | type=\"checkbox\">"; | |
5f0a3741 | 5227 | |
afcfe6ca | 5228 | $class = ($feedctr % 2) ? "even" : "odd"; |
5f0a3741 | 5229 | |
afcfe6ca AD |
5230 | if ($line['articles_archived'] > 0) { |
5231 | $archived = sprintf(__("%d archived articles"), $line['articles_archived']); | |
5232 | $archived = " <span class='subscribers'>($archived)</span>"; | |
5233 | } else { | |
5234 | $archived = ''; | |
5235 | } | |
5f0a3741 | 5236 | |
afcfe6ca AD |
5237 | $site_url = "<a target=\"_blank\" |
5238 | href=\"$site_url\"> | |
5239 | <span class=\"fb_feedTitle\">". | |
5240 | htmlspecialchars($line["title"])."</span></a>"; | |
5f0a3741 | 5241 | |
afcfe6ca AD |
5242 | $feed_url = "<a target=\"_blank\" class=\"fb_feedUrl\" |
5243 | href=\"$feed_url\"><img src='images/feed-icon-12x12.png' | |
5244 | style='vertical-align : middle'></a>"; | |
5f0a3741 AD |
5245 | |
5246 | ||
afcfe6ca AD |
5247 | $rv .= "<li id=\"FBROW-".$line["id"]."\">". |
5248 | "$check_box $feed_url $site_url $archived</li>"; | |
5249 | } | |
5f0a3741 | 5250 | |
afcfe6ca AD |
5251 | ++$feedctr; |
5252 | } | |
5f0a3741 | 5253 | |
afcfe6ca AD |
5254 | if ($feedctr == 0) { |
5255 | $rv .= "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>"; | |
5256 | } | |
5f0a3741 | 5257 | |
afcfe6ca | 5258 | return $rv; |
afcfe6ca | 5259 | } |
5f0a3741 | 5260 | |
3382bce1 AD |
5261 | if (!function_exists('gzdecode')) { |
5262 | function gzdecode($string) { // no support for 2nd argument | |
5263 | return file_get_contents('compress.zlib://data:who/cares;base64,'. | |
5264 | base64_encode($string)); | |
5265 | } | |
5266 | } | |
5267 | ||
55f34b81 AD |
5268 | function perform_data_import($link, $filename, $owner_uid) { |
5269 | ||
5270 | $num_imported = 0; | |
5271 | $num_processed = 0; | |
5272 | $num_feeds_created = 0; | |
5273 | ||
3382bce1 AD |
5274 | $doc = @DOMDocument::load($filename); |
5275 | ||
5276 | if (!$doc) { | |
5277 | $contents = file_get_contents($filename); | |
5278 | ||
5279 | if ($contents) { | |
5280 | $data = @gzuncompress($contents); | |
5281 | } | |
5282 | ||
5283 | if (!$data) { | |
5284 | $data = @gzdecode($contents); | |
5285 | } | |
5286 | ||
5287 | if ($data) | |
5288 | $doc = DOMDocument::loadXML($data); | |
5289 | } | |
55f34b81 AD |
5290 | |
5291 | if ($doc) { | |
5292 | ||
5293 | $xpath = new DOMXpath($doc); | |
a679752a AD |
5294 | |
5295 | $container = $doc->firstChild; | |
5296 | ||
5297 | if ($container && $container->hasAttribute('schema-version')) { | |
5298 | $schema_version = $container->getAttribute('schema-version'); | |
5299 | ||
5300 | if ($schema_version != SCHEMA_VERSION) { | |
5301 | print "<p>" .__("Could not import: incorrect schema version.") . "</p>"; | |
5302 | return; | |
5303 | } | |
5304 | ||
5305 | } else { | |
5306 | print "<p>" . __("Could not import: unrecognized document format.") . "</p>"; | |
5307 | return; | |
5308 | } | |
5309 | ||
55f34b81 AD |
5310 | $articles = $xpath->query("//article"); |
5311 | ||
5312 | foreach ($articles as $article_node) { | |
5313 | if ($article_node->childNodes) { | |
5314 | ||
5315 | $ref_id = 0; | |
5316 | ||
5317 | $article = array(); | |
5318 | ||
5319 | foreach ($article_node->childNodes as $child) { | |
b2833b92 AD |
5320 | if ($child->nodeName != 'label_cache') |
5321 | $article[$child->nodeName] = db_escape_string($child->nodeValue); | |
5322 | else | |
5323 | $article[$child->nodeName] = $child->nodeValue; | |
55f34b81 AD |
5324 | } |
5325 | ||
5326 | //print_r($article); | |
5327 | ||
5328 | if ($article['guid']) { | |
5329 | ||
5330 | ++$num_processed; | |
5331 | ||
5332 | //db_query($link, "BEGIN"); | |
5333 | ||
5334 | //print 'GUID:' . $article['guid'] . "\n"; | |
5335 | ||
5336 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5337 | WHERE guid = '".$article['guid']."'"); | |
5338 | ||
5339 | if (db_num_rows($result) == 0) { | |
5340 | ||
5341 | $result = db_query($link, | |
5342 | "INSERT INTO ttrss_entries | |
5343 | (title, | |
5344 | guid, | |
5345 | link, | |
5346 | updated, | |
5347 | content, | |
5348 | content_hash, | |
5349 | no_orig_date, | |
5350 | date_updated, | |
5351 | date_entered, | |
5352 | comments, | |
5353 | num_comments, | |
5354 | author) | |
5355 | VALUES | |
5356 | ('".$article['title']."', | |
5357 | '".$article['guid']."', | |
5358 | '".$article['link']."', | |
5359 | '".$article['updated']."', | |
5360 | '".$article['content']."', | |
5361 | '".sha1($article['content'])."', | |
5362 | false, | |
5363 | NOW(), | |
5364 | NOW(), | |
5365 | '', | |
5366 | '0', | |
5367 | '')"); | |
5368 | ||
5369 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
5370 | WHERE guid = '".$article['guid']."'"); | |
5371 | ||
5372 | if (db_num_rows($result) != 0) { | |
5373 | $ref_id = db_fetch_result($result, 0, "id"); | |
5374 | } | |
5375 | ||
5376 | } else { | |
5377 | $ref_id = db_fetch_result($result, 0, "id"); | |
5378 | } | |
5379 | ||
5380 | //print "Got ref ID: $ref_id\n"; | |
5381 | ||
5382 | if ($ref_id) { | |
5383 | ||
5384 | $feed_url = $article['feed_url']; | |
5385 | $feed_title = $article['feed_title']; | |
5386 | ||
5387 | $feed = 'NULL'; | |
5388 | ||
5389 | if ($feed_url && $feed_title) { | |
5390 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5391 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5392 | ||
5393 | if (db_num_rows($result) != 0) { | |
5394 | $feed = db_fetch_result($result, 0, "id"); | |
5395 | } else { | |
5396 | // try autocreating feed in Uncategorized... | |
5397 | ||
5398 | $result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid, | |
5399 | feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')"); | |
5400 | ||
5401 | $result = db_query($link, "SELECT id FROM ttrss_feeds | |
5402 | WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'"); | |
5403 | ||
5404 | if (db_num_rows($result) != 0) { | |
5405 | ++$num_feeds_created; | |
5406 | ||
5407 | $feed = db_fetch_result($result, 0, "id"); | |
5408 | } | |
5409 | } | |
5410 | } | |
5411 | ||
5412 | if ($feed != 'NULL') | |
5413 | $feed_qpart = "feed_id = $feed"; | |
5414 | else | |
5415 | $feed_qpart = "feed_id IS NULL"; | |
5416 | ||
5417 | //print "$ref_id / $feed / " . $article['title'] . "\n"; | |
5418 | ||
5419 | $result = db_query($link, "SELECT int_id FROM ttrss_user_entries | |
5420 | WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart"); | |
5421 | ||
5422 | if (db_num_rows($result) == 0) { | |
5423 | ||
5424 | $marked = bool_to_sql_bool(sql_bool_to_bool($article['marked'])); | |
5425 | $published = bool_to_sql_bool(sql_bool_to_bool($article['published'])); | |
5426 | $score = (int) $article['score']; | |
5427 | ||
5428 | $tag_cache = $article['tag_cache']; | |
b2833b92 | 5429 | $label_cache = db_escape_string($article['label_cache']); |
05b1152b | 5430 | $note = $article['note']; |
55f34b81 AD |
5431 | |
5432 | //print "Importing " . $article['title'] . "<br/>"; | |
5433 | ||
5434 | ++$num_imported; | |
5435 | ||
5436 | $result = db_query($link, | |
5437 | "INSERT INTO ttrss_user_entries | |
5438 | (ref_id, owner_uid, feed_id, unread, last_read, marked, | |
05b1152b | 5439 | published, score, tag_cache, label_cache, uuid, note) |
55f34b81 | 5440 | VALUES ($ref_id, $owner_uid, $feed, false, |
05b1152b AD |
5441 | NULL, $marked, $published, $score, '$tag_cache', |
5442 | '$label_cache', '', '$note')"); | |
55f34b81 | 5443 | |
b2833b92 AD |
5444 | $label_cache = json_decode($label_cache, true); |
5445 | ||
5446 | if (is_array($label_cache) && $label_cache["no-labels"] != 1) { | |
5447 | foreach ($label_cache as $label) { | |
5448 | ||
5449 | label_create($link, $label[1], | |
5450 | $label[2], $label[3], $owner_uid); | |
5451 | ||
5452 | label_add_article($link, $ref_id, $label[1], $owner_uid); | |
5453 | ||
5454 | } | |
5455 | } | |
5456 | ||
55f34b81 AD |
5457 | //db_query($link, "COMMIT"); |
5458 | } | |
5459 | } | |
5460 | } | |
5461 | } | |
5462 | } | |
5463 | ||
5464 | print "<p>" . | |
5465 | T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.", | |
5466 | $num_processed, $num_imported, $num_feeds_created) . | |
5467 | "</p>"; | |
5468 | ||
5469 | } else { | |
5470 | ||
5471 | print "<p>" . __("Could not load XML document.") . "</p>"; | |
5472 | ||
5473 | } | |
5474 | } | |
8db5d8ea AD |
5475 | |
5476 | function get_random_bytes($length) { | |
5477 | if (function_exists('openssl_random_pseudo_bytes')) { | |
5478 | return openssl_random_pseudo_bytes($length); | |
5479 | } else { | |
5480 | $output = ""; | |
5481 | ||
5482 | for ($i = 0; $i < $length; $i++) | |
5483 | $output .= chr(mt_rand(0, 255)); | |
5484 | ||
5485 | return $output; | |
5486 | } | |
5487 | } | |
871f0a7a AD |
5488 | |
5489 | function read_stdin() { | |
5490 | $fp = fopen("php://stdin", "r"); | |
5491 | ||
5492 | if ($fp) { | |
5493 | $line = trim(fgets($fp)); | |
5494 | fclose($fp); | |
5495 | return $line; | |
5496 | } | |
5497 | ||
5498 | return null; | |
5499 | } | |
40d13c28 | 5500 | ?> |