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Commit | Line | Data |
---|---|---|
1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
894ebcf5 | 3 | /* if ($_GET["debug"]) { |
cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
5 | } else { | |
6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
894ebcf5 | 7 | } */ |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
b619ff15 | 10 | require_once 'db-prefs.php'; |
5bc0bd27 | 11 | require_once 'compat.php'; |
af106b0e | 12 | require_once 'errors.php'; |
8911ac8b | 13 | require_once 'version.php'; |
40d13c28 | 14 | |
7c5a308d | 15 | if (RSS_BACKEND_TYPE == "magpie") { |
ed891a51 | 16 | require_once "magpierss/rss_fetch.inc"; |
7c5a308d AD |
17 | require_once 'magpierss/rss_utils.inc'; |
18 | } else if (RSS_BACKEND_TYPE == "simplepie") { | |
19 | require_once 'simplepie/simplepie.inc'; | |
20 | } | |
387234f3 | 21 | |
ed313cde AD |
22 | require_once "feedcreator.class.php"; |
23 | ||
a3ee2a38 AD |
24 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
25 | ||
ad507f85 AD |
26 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
27 | ||
28 | $rows = -1; | |
4c193675 | 29 | |
fefa6ca3 | 30 | if (DB_TYPE == "pgsql") { |
44e241cb | 31 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 32 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 33 | (SELECT date_entered FROM ttrss_entries WHERE |
44e241cb AD |
34 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
35 | ||
6e7f8d26 AD |
36 | $pg_version = get_pgsql_version($link); |
37 | ||
38 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
39 | |
40 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
41 | ttrss_entries.id = ref_id AND | |
42 | marked = false AND | |
43 | feed_id = '$feed_id' AND | |
44 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
45 | ||
46 | } else { | |
47 | ||
48 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
49 | USING ttrss_entries | |
50 | WHERE ttrss_entries.id = ref_id AND | |
51 | marked = false AND | |
52 | feed_id = '$feed_id' AND | |
fc774155 | 53 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 54 | } |
ad507f85 AD |
55 | |
56 | $rows = pg_affected_rows($result); | |
57 | ||
fefa6ca3 | 58 | } else { |
1e59ae35 | 59 | |
30f1746f | 60 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 61 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 62 | (SELECT date_entered FROM ttrss_entries WHERE |
30f1746f AD |
63 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
64 | ||
65 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
66 | USING ttrss_user_entries, ttrss_entries | |
67 | WHERE ttrss_entries.id = ref_id AND | |
68 | marked = false AND | |
69 | feed_id = '$feed_id' AND | |
70 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
71 | ||
ad507f85 AD |
72 | $rows = mysql_affected_rows($link); |
73 | ||
74 | } | |
75 | ||
76 | if ($debug) { | |
77 | print "Purged feed $feed_id ($purge_interval): deleted $rows articles\n"; | |
fefa6ca3 AD |
78 | } |
79 | } | |
80 | ||
44e241cb AD |
81 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
82 | ||
894ebcf5 | 83 | $random_qpart = sql_random_function(); |
fefa6ca3 | 84 | |
44e241cb AD |
85 | if ($limit) { |
86 | $limit_qpart = "LIMIT $limit"; | |
87 | } else { | |
88 | $limit_qpart = ""; | |
89 | } | |
90 | ||
fefa6ca3 | 91 | $result = db_query($link, |
44e241cb AD |
92 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
93 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
94 | |
95 | while ($line = db_fetch_assoc($result)) { | |
96 | ||
97 | $feed_id = $line["id"]; | |
98 | $purge_interval = $line["purge_interval"]; | |
99 | $owner_uid = $line["owner_uid"]; | |
100 | ||
101 | if ($purge_interval == 0) { | |
102 | ||
103 | $tmp_result = db_query($link, | |
104 | "SELECT value FROM ttrss_user_prefs WHERE | |
105 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
106 | ||
107 | if (db_num_rows($tmp_result) != 0) { | |
108 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
109 | } | |
110 | } | |
111 | ||
112 | if ($do_output) { | |
ad507f85 | 113 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
114 | } |
115 | ||
116 | if ($purge_interval > 0) { | |
ad507f85 | 117 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
118 | } |
119 | } | |
120 | ||
71604ca4 AD |
121 | // purge orphaned posts in main content table |
122 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
123 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
124 | ||
fefa6ca3 AD |
125 | } |
126 | ||
b6eefba5 | 127 | function purge_old_posts($link) { |
5d73494a | 128 | |
f1a80dae AD |
129 | $user_id = $_SESSION["uid"]; |
130 | ||
131 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
132 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
133 | |
134 | while ($line = db_fetch_assoc($result)) { | |
135 | ||
136 | $feed_id = $line["id"]; | |
137 | $purge_interval = $line["purge_interval"]; | |
138 | ||
b619ff15 | 139 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 140 | |
140aae81 | 141 | if ($purge_interval > 0) { |
fefa6ca3 | 142 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
143 | } |
144 | } | |
71604ca4 AD |
145 | |
146 | // purge orphaned posts in main content table | |
147 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
148 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
c3a8d71a AD |
149 | } |
150 | ||
1f2b01ed | 151 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
40d13c28 | 152 | |
4769ddaf | 153 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 154 | |
a2770077 AD |
155 | if (!$user_id) { |
156 | $user_id = $_SESSION["uid"]; | |
157 | purge_old_posts($link); | |
158 | } | |
159 | ||
25af8dad | 160 | // db_query($link, "BEGIN"); |
b82af8c3 | 161 | |
cbd8650d AD |
162 | if (MAX_UPDATE_TIME > 0) { |
163 | if (DB_TYPE == "mysql") { | |
164 | $q_order = "RAND()"; | |
165 | } else { | |
166 | $q_order = "RANDOM()"; | |
167 | } | |
168 | } else { | |
169 | $q_order = "last_updated DESC"; | |
170 | } | |
171 | ||
d148926e | 172 | $result = db_query($link, "SELECT feed_url,id, |
798f722b | 173 | SUBSTRING(last_updated,1,19) AS last_updated, |
5c563acd | 174 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
cbd8650d AD |
175 | ORDER BY $q_order"); |
176 | ||
177 | $upd_start = time(); | |
40d13c28 | 178 | |
b6eefba5 | 179 | while ($line = db_fetch_assoc($result)) { |
d148926e AD |
180 | $upd_intl = $line["update_interval"]; |
181 | ||
b619ff15 | 182 | if (!$upd_intl || $upd_intl == 0) { |
e289ca71 | 183 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
b619ff15 | 184 | } |
d148926e | 185 | |
c1e202b7 AD |
186 | if ($upd_intl < 0) { |
187 | // Updates for this feed are disabled | |
188 | continue; | |
189 | } | |
190 | ||
93d40f50 AD |
191 | if ($fetch || (!$line["last_updated"] || |
192 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
c5142cca | 193 | |
cbd8650d AD |
194 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
195 | ||
1f2b01ed | 196 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
cbd8650d AD |
197 | |
198 | $upd_elapsed = time() - $upd_start; | |
199 | ||
200 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
201 | return; | |
202 | } | |
d148926e | 203 | } |
40d13c28 AD |
204 | } |
205 | ||
25af8dad | 206 | // db_query($link, "COMMIT"); |
b82af8c3 | 207 | |
40d13c28 AD |
208 | } |
209 | ||
4065b60b AD |
210 | function fetch_file_contents($url) { |
211 | if (USE_CURL_FOR_ICONS) { | |
212 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
213 | ||
214 | $ch = curl_init($url); | |
215 | $fp = fopen($tmpfile, "w"); | |
216 | ||
217 | if ($fp) { | |
218 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
219 | curl_exec($ch); | |
220 | curl_close($ch); | |
221 | fclose($fp); | |
222 | } | |
223 | ||
224 | $contents = file_get_contents($tmpfile); | |
225 | unlink($tmpfile); | |
226 | ||
227 | return $contents; | |
228 | ||
229 | } else { | |
230 | return file_get_contents($url); | |
231 | } | |
232 | ||
233 | } | |
78800912 | 234 | |
4065b60b AD |
235 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
236 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
78800912 | 237 | |
4065b60b | 238 | function get_favicon_url($url) { |
99331724 | 239 | |
4065b60b | 240 | if ($html = @fetch_file_contents($url)) { |
78800912 | 241 | |
4065b60b AD |
242 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
243 | // Attempt to grab a favicon link from their webpage url | |
244 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 245 | |
4065b60b AD |
246 | if (substr($linkUrl, 0, 1) == '/') { |
247 | $urlParts = parse_url($url); | |
248 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
249 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
250 | $faviconURL = $linkUrl; | |
251 | } else if (substr($url, -1, 1) == '/') { | |
252 | $faviconURL = $url.$linkUrl; | |
253 | } else { | |
254 | $faviconURL = $url.'/'.$linkUrl; | |
e695fdc8 | 255 | } |
717f5e64 | 256 | |
c798704b | 257 | } else { |
4065b60b AD |
258 | // If unsuccessful, attempt to "guess" the favicon location |
259 | $urlParts = parse_url($url); | |
260 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
261 | } | |
262 | } | |
c798704b | 263 | |
4065b60b AD |
264 | // Run a test to see if what we have attempted to get actually exists. |
265 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
266 | return $faviconURL; | |
267 | } else { | |
268 | return false; | |
269 | } | |
270 | } | |
271 | ||
272 | function url_validate($link) { | |
273 | ||
274 | $url_parts = @parse_url($link); | |
275 | ||
276 | if ( empty( $url_parts["host"] ) ) | |
277 | return false; | |
278 | ||
279 | if ( !empty( $url_parts["path"] ) ) { | |
280 | $documentpath = $url_parts["path"]; | |
281 | } else { | |
282 | $documentpath = "/"; | |
283 | } | |
284 | ||
285 | if ( !empty( $url_parts["query"] ) ) | |
286 | $documentpath .= "?" . $url_parts["query"]; | |
287 | ||
288 | $host = $url_parts["host"]; | |
289 | $port = $url_parts["port"]; | |
290 | ||
291 | if ( empty($port) ) | |
292 | $port = "80"; | |
293 | ||
294 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
295 | ||
296 | if ( !$socket ) | |
297 | return false; | |
c798704b | 298 | |
4065b60b AD |
299 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
300 | ||
301 | $http_response = fgets( $socket, 22 ); | |
302 | ||
303 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
304 | if ( preg_match($responses, $http_response) ) { | |
305 | fclose($socket); | |
306 | return true; | |
307 | } else { | |
308 | return false; | |
309 | } | |
310 | ||
311 | } | |
312 | ||
313 | function check_feed_favicon($site_url, $feed, $link) { | |
314 | $favicon_url = get_favicon_url($site_url); | |
315 | ||
316 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
317 | ||
318 | error_reporting(0); | |
319 | ||
320 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
321 | ||
322 | if ($favicon_url && !file_exists($icon_file)) { | |
323 | $contents = fetch_file_contents($favicon_url); | |
324 | ||
325 | $fp = fopen($icon_file, "w"); | |
78800912 | 326 | |
4065b60b AD |
327 | if ($fp) { |
328 | fwrite($fp, $contents); | |
329 | fclose($fp); | |
330 | chmod($icon_file, 0644); | |
331 | } | |
78800912 | 332 | } |
4065b60b AD |
333 | |
334 | error_reporting(DEFAULT_ERROR_LEVEL); | |
335 | ||
78800912 AD |
336 | } |
337 | ||
ddb68b81 | 338 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
40d13c28 | 339 | |
4769ddaf | 340 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 341 | |
ddb68b81 | 342 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
21cfcdf2 AD |
343 | return; |
344 | } | |
345 | ||
47c6c988 | 346 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
a88c1f36 AD |
347 | FROM ttrss_feeds WHERE id = '$feed'"); |
348 | ||
ff25e639 AD |
349 | $auth_login = db_unescape_string(db_fetch_result($result, 0, "auth_login")); |
350 | $auth_pass = db_unescape_string(db_fetch_result($result, 0, "auth_pass")); | |
47c6c988 | 351 | |
a88c1f36 AD |
352 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
353 | ||
354 | if ($update_interval < 0) { return; } | |
355 | ||
ab3d0b99 AD |
356 | $feed = db_escape_string($feed); |
357 | ||
47c6c988 AD |
358 | $fetch_url = $feed_url; |
359 | ||
360 | if ($auth_login && $auth_pass) { | |
361 | $url_parts = array(); | |
362 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
363 | ||
364 | if ($url_parts[1] && $url_parts[2]) { | |
365 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
366 | } | |
367 | ||
368 | } | |
ab3d0b99 | 369 | |
7c5a308d AD |
370 | if (RSS_BACKEND_TYPE == "magpie") { |
371 | error_reporting(0); | |
372 | $rss = fetch_rss($fetch_url); | |
373 | error_reporting (DEFAULT_ERROR_LEVEL); | |
374 | } else if (RSS_BACKEND_TYPE == "simplepie") { | |
375 | ||
376 | if (!file_exists(SIMPLEPIE_CACHE_DIR)) { | |
377 | mkdir(SIMPLEPIE_CACHE_DIR); | |
378 | } | |
76798ff3 | 379 | |
7c5a308d AD |
380 | $rss = new SimplePie(); |
381 | $rss->feed_url($fetch_url); | |
382 | $rss->cache_location(SIMPLEPIE_CACHE_DIR); | |
383 | $rss->init(); | |
384 | } | |
385 | ||
b6eefba5 | 386 | $feed = db_escape_string($feed); |
dcee8f61 | 387 | |
7c5a308d | 388 | $rss_check = $rss; |
b82af8c3 | 389 | |
7c5a308d AD |
390 | if (RSS_BACKEND_TYPE == "simplepie") { |
391 | $rss_check = $rss->data; | |
392 | } | |
393 | ||
394 | if ($rss_check) { | |
395 | ||
44e241cb | 396 | // db_query($link, "BEGIN"); |
dd8c76a9 | 397 | |
a88c1f36 | 398 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 399 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 400 | |
b6eefba5 AD |
401 | $registered_title = db_fetch_result($result, 0, "title"); |
402 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 403 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 404 | |
7fed1940 AD |
405 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
406 | ||
8d0ec6fd | 407 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
4065b60b | 408 | check_feed_favicon($rss->channel["link"], $feed, $link); |
a2770077 AD |
409 | } |
410 | ||
746b249f | 411 | if (!$registered_title || $registered_title == "[Unknown]") { |
7c5a308d AD |
412 | |
413 | if (RSS_BACKEND_TYPE == "magpie") { | |
414 | $feed_title = db_escape_string($rss->channel["title"]); | |
415 | } else { | |
416 | $feed_title = $rss->get_feed_title(); | |
417 | } | |
418 | ||
f324892e AD |
419 | db_query($link, "UPDATE ttrss_feeds SET |
420 | title = '$feed_title' WHERE id = '$feed'"); | |
421 | } | |
422 | ||
7c5a308d AD |
423 | if (RSS_BACKEND_TYPE == "magpie") { |
424 | $site_url = $rss->channel["link"]; | |
425 | // weird, weird Magpie | |
426 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
427 | } else { | |
428 | $site_url = $rss->get_feed_link(); | |
429 | } | |
147f7691 AD |
430 | |
431 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
432 | db_query($link, "UPDATE ttrss_feeds SET |
433 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 434 | } |
40d13c28 | 435 | |
b7f4bda2 AD |
436 | // print "I: " . $rss->channel["image"]["url"]; |
437 | ||
7c5a308d AD |
438 | if (RSS_BACKEND_TYPE == "magpie") { |
439 | $icon_url = $rss->image["url"]; | |
440 | } else { | |
441 | $icon_url = $rss->get_image_url(); # FIXME | |
442 | } | |
b7f4bda2 | 443 | |
147f7691 | 444 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
445 | $icon_url = db_escape_string($icon_url); |
446 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
447 | } |
448 | ||
e6155a06 AD |
449 | |
450 | $filters = array(); | |
451 | ||
4b3dff6e | 452 | $result = db_query($link, "SELECT reg_exp, |
db42b934 | 453 | ttrss_filter_types.name AS name, |
52db9978 | 454 | ttrss_filter_actions.name AS action |
db42b934 | 455 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
e8b79d16 | 456 | enabled = true AND |
db42b934 AD |
457 | owner_uid = $owner_uid AND |
458 | ttrss_filter_types.id = filter_type AND | |
459 | ttrss_filter_actions.id = action_id AND | |
ead60402 | 460 | (feed_id IS NULL OR feed_id = '$feed')"); |
e6155a06 | 461 | |
b6eefba5 | 462 | while ($line = db_fetch_assoc($result)) { |
e6155a06 | 463 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
19c9cb11 AD |
464 | |
465 | $filter["reg_exp"] = $line["reg_exp"]; | |
466 | $filter["action"] = $line["action"]; | |
467 | ||
468 | array_push($filters[$line["name"]], $filter); | |
e6155a06 AD |
469 | } |
470 | ||
7c5a308d AD |
471 | if (RSS_BACKEND_TYPE == "magpie") { |
472 | $iterator = $rss->items; | |
ddb68b81 | 473 | |
7c5a308d AD |
474 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
475 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
476 | ||
477 | } else { | |
478 | $iterator = $rss->get_items(); | |
479 | } | |
c22789da AD |
480 | |
481 | if (!is_array($iterator)) { | |
39541e74 | 482 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 483 | SET last_error = 'Parse error: can\'t find any articles.' |
39541e74 | 484 | WHERE id = '$feed'"); */ |
c22789da AD |
485 | return; // WTF? |
486 | } | |
ddb68b81 AD |
487 | |
488 | foreach ($iterator as $item) { | |
7c5a308d AD |
489 | |
490 | if (RSS_BACKEND_TYPE == "magpie") { | |
491 | ||
492 | $entry_guid = $item["id"]; | |
493 | ||
494 | if (!$entry_guid) $entry_guid = $item["guid"]; | |
495 | if (!$entry_guid) $entry_guid = $item["link"]; | |
1f64b1be AD |
496 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); |
497 | ||
7c5a308d | 498 | if (!$entry_guid) continue; |
40d13c28 | 499 | |
7c5a308d AD |
500 | $entry_timestamp = ""; |
501 | ||
502 | $rss_2_date = $item['pubdate']; | |
503 | $rss_1_date = $item['dc']['date']; | |
504 | $atom_date = $item['issued']; | |
505 | if (!$atom_date) $atom_date = $item['updated']; | |
b82af8c3 | 506 | |
7c5a308d AD |
507 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
508 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
509 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
510 | ||
511 | if ($entry_timestamp == "") { | |
512 | $entry_timestamp = time(); | |
513 | $no_orig_date = 'true'; | |
514 | } else { | |
515 | $no_orig_date = 'false'; | |
516 | } | |
517 | ||
518 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
519 | ||
7d3ab0dd | 520 | $entry_title = trim(strip_tags($item["title"])); |
7c5a308d AD |
521 | |
522 | // strange Magpie workaround | |
523 | $entry_link = $item["link_"]; | |
524 | if (!$entry_link) $entry_link = $item["link"]; | |
525 | ||
526 | if (!$entry_title) continue; | |
1f64b1be | 527 | # if (!$entry_link) continue; |
7d3ab0dd AD |
528 | |
529 | $entry_link = strip_tags($entry_link); | |
530 | ||
7c5a308d AD |
531 | $entry_content = $item["content:escaped"]; |
532 | ||
533 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
534 | if (!$entry_content) $entry_content = $item["content"]; | |
79b5d2d2 | 535 | if (!$entry_content) $entry_content = $item["atom_content"]; |
7c5a308d AD |
536 | if (!$entry_content) $entry_content = $item["summary"]; |
537 | if (!$entry_content) $entry_content = $item["description"]; | |
538 | ||
539 | // if (!$entry_content) continue; | |
540 | ||
541 | // WTF | |
542 | if (is_array($entry_content)) { | |
543 | $entry_content = $entry_content["encoded"]; | |
544 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
545 | } | |
546 | ||
547 | // print_r($item); | |
548 | // print_r(htmlspecialchars($entry_content)); | |
549 | // print "<br>"; | |
550 | ||
551 | $entry_content_unescaped = $entry_content; | |
552 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
553 | ||
7d3ab0dd | 554 | $entry_comments = strip_tags($item["comments"]); |
7c5a308d | 555 | |
7d3ab0dd AD |
556 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); |
557 | $entry_guid = db_escape_string(strip_tags($entry_guid)); | |
7c5a308d AD |
558 | |
559 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
560 | WHERE guid = '$entry_guid'"); | |
561 | ||
562 | $entry_content = db_escape_string($entry_content); | |
563 | $entry_title = db_escape_string($entry_title); | |
564 | $entry_link = db_escape_string($entry_link); | |
565 | $entry_comments = db_escape_string($entry_comments); | |
566 | ||
567 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
568 | ||
569 | if (!$num_comments) $num_comments = 0; | |
8add756a AD |
570 | } |
571 | ||
d48d160c | 572 | # sanitize content |
183ad07b AD |
573 | |
574 | $entry_content = sanitize_rss($entry_content); | |
d48d160c | 575 | |
44e241cb AD |
576 | db_query($link, "BEGIN"); |
577 | ||
4c193675 AD |
578 | if (db_num_rows($result) == 0) { |
579 | ||
580 | // base post entry does not exist, create it | |
581 | ||
4c193675 AD |
582 | $result = db_query($link, |
583 | "INSERT INTO ttrss_entries | |
584 | (title, | |
585 | guid, | |
586 | link, | |
587 | updated, | |
588 | content, | |
589 | content_hash, | |
590 | no_orig_date, | |
591 | date_entered, | |
11b0dce2 | 592 | comments, |
b6104dee AD |
593 | num_comments, |
594 | author) | |
4c193675 AD |
595 | VALUES |
596 | ('$entry_title', | |
597 | '$entry_guid', | |
598 | '$entry_link', | |
599 | '$entry_timestamp_fmt', | |
600 | '$entry_content', | |
601 | '$content_hash', | |
602 | $no_orig_date, | |
603 | NOW(), | |
11b0dce2 | 604 | '$entry_comments', |
b6104dee AD |
605 | '$num_comments', |
606 | '$entry_author')"); | |
8926aab8 AD |
607 | } else { |
608 | // we keep encountering the entry in feeds, so we need to | |
609 | // update date_entered column so that we don't get horrible | |
610 | // dupes when the entry gets purged and reinserted again e.g. | |
611 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
612 | ||
613 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
614 | ||
615 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
616 | WHERE id = '$base_entry_id'"); | |
4c193675 AD |
617 | } |
618 | ||
619 | // now it should exist, if not - bad luck then | |
620 | ||
6385315d AD |
621 | $result = db_query($link, "SELECT |
622 | id,content_hash,no_orig_date,title, | |
8926aab8 | 623 | substring(date_entered,1,19) as date_entered, |
11b0dce2 AD |
624 | substring(updated,1,19) as updated, |
625 | num_comments | |
6385315d AD |
626 | FROM |
627 | ttrss_entries | |
628 | WHERE guid = '$entry_guid'"); | |
4c193675 AD |
629 | |
630 | if (db_num_rows($result) == 1) { | |
631 | ||
11b0dce2 AD |
632 | // this will be used below in update handler |
633 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
634 | $orig_title = db_fetch_result($result, 0, "title"); | |
635 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8926aab8 AD |
636 | $orig_date_entered = strtotime(db_fetch_result($result, |
637 | 0, "date_entered")); | |
6385315d | 638 | |
11b0dce2 | 639 | $ref_id = db_fetch_result($result, 0, "id"); |
4c193675 | 640 | |
11b0dce2 | 641 | // check for user post link to main table |
4c193675 | 642 | |
11b0dce2 | 643 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 644 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
11b0dce2 AD |
645 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
646 | } else { | |
647 | $dupcheck_qpart = ""; | |
648 | } | |
71604ca4 | 649 | |
11b0dce2 | 650 | // error_reporting(0); |
19c9cb11 | 651 | |
11b0dce2 AD |
652 | $filter_name = get_filter_name($entry_title, $entry_content, |
653 | $entry_link, $filters); | |
19c9cb11 | 654 | |
11b0dce2 AD |
655 | if ($filter_name == "filter") { |
656 | continue; | |
657 | } | |
19c9cb11 | 658 | |
11b0dce2 | 659 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 660 | |
11b0dce2 AD |
661 | $result = db_query($link, |
662 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
663 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
664 | $dupcheck_qpart"); | |
665 | ||
666 | // okay it doesn't exist - create user entry | |
667 | if (db_num_rows($result) == 0) { | |
668 | ||
669 | if ($filter_name != 'catchup') { | |
670 | $unread = 'true'; | |
671 | $last_read_qpart = 'NULL'; | |
672 | } else { | |
673 | $unread = 'false'; | |
674 | $last_read_qpart = 'NOW()'; | |
675 | } | |
dd7d3187 AD |
676 | |
677 | if ($filter_name == 'mark') { | |
678 | $marked = 'true'; | |
679 | } else { | |
680 | $marked = 'false'; | |
681 | } | |
19c9cb11 | 682 | |
11b0dce2 AD |
683 | $result = db_query($link, |
684 | "INSERT INTO ttrss_user_entries | |
dd7d3187 | 685 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
11b0dce2 | 686 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
dd7d3187 | 687 | $last_read_qpart, $marked)"); |
11b0dce2 AD |
688 | } |
689 | ||
6385315d AD |
690 | $post_needs_update = false; |
691 | ||
8d0ec6fd | 692 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d AD |
693 | ($content_hash != $orig_content_hash)) { |
694 | $post_needs_update = true; | |
695 | } | |
696 | ||
697 | if ($orig_title != $entry_title) { | |
698 | $post_needs_update = true; | |
699 | } | |
700 | ||
11b0dce2 AD |
701 | if ($orig_num_comments != $num_comments) { |
702 | $post_needs_update = true; | |
703 | } | |
704 | ||
6385315d AD |
705 | // this doesn't seem to be very reliable |
706 | // | |
707 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
708 | // $post_needs_update = true; | |
709 | // } | |
710 | ||
711 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 712 | // linking to this post as updated |
6385315d AD |
713 | if ($post_needs_update) { |
714 | ||
715 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
716 | ||
6385315d | 717 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 AD |
718 | SET title = '$entry_title', content = '$entry_content', |
719 | num_comments = '$num_comments' | |
6385315d AD |
720 | WHERE id = '$ref_id'"); |
721 | ||
8d0ec6fd | 722 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
723 | db_query($link, "UPDATE ttrss_user_entries |
724 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
725 | } else { | |
726 | db_query($link, "UPDATE ttrss_user_entries | |
727 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
728 | } | |
6385315d AD |
729 | |
730 | } | |
4c193675 AD |
731 | } |
732 | ||
44e241cb AD |
733 | db_query($link, "COMMIT"); |
734 | ||
eb36b4eb AD |
735 | /* taaaags */ |
736 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
737 | ||
05732aa0 | 738 | $entry_tags = null; |
eb36b4eb | 739 | |
372ced8b | 740 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
ee2c3050 AD |
741 | $entry_content_unescaped, $entry_tags); |
742 | ||
743 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
744 | // print_r($entry_tags); | |
372ced8b | 745 | // print "<br>"; |
eb36b4eb AD |
746 | |
747 | $entry_tags = $entry_tags[1]; | |
748 | ||
749 | if (count($entry_tags) > 0) { | |
750 | ||
44e241cb AD |
751 | db_query($link, "BEGIN"); |
752 | ||
05732aa0 AD |
753 | $result = db_query($link, "SELECT id,int_id |
754 | FROM ttrss_entries,ttrss_user_entries | |
25da6909 | 755 | WHERE guid = '$entry_guid' |
05732aa0 | 756 | AND feed_id = '$feed' AND ref_id = id |
7fed1940 | 757 | AND owner_uid = '$owner_uid'"); |
eb36b4eb | 758 | |
fe99ab12 | 759 | if (db_num_rows($result) == 1) { |
eb36b4eb | 760 | |
fe99ab12 AD |
761 | $entry_id = db_fetch_result($result, 0, "id"); |
762 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
763 | ||
764 | foreach ($entry_tags as $tag) { | |
765 | $tag = db_escape_string(strtolower($tag)); | |
31483fc1 AD |
766 | |
767 | $tag = str_replace("+", " ", $tag); | |
fe99ab12 AD |
768 | $tag = str_replace("technorati tag: ", "", $tag); |
769 | ||
770 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
771 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
772 | owner_uid = '$owner_uid' LIMIT 1"); | |
773 | ||
774 | // print db_fetch_result($result, 0, "id"); | |
775 | ||
776 | if ($result && db_num_rows($result) == 0) { | |
777 | ||
778 | // print "tagging $entry_id as $tag<br>"; | |
779 | ||
780 | db_query($link, "INSERT INTO ttrss_tags | |
781 | (owner_uid,tag_name,post_int_id) | |
782 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
783 | } | |
784 | } | |
eb36b4eb | 785 | } |
44e241cb | 786 | db_query($link, "COMMIT"); |
05732aa0 | 787 | } |
4c193675 | 788 | } |
40d13c28 | 789 | |
ab3d0b99 AD |
790 | db_query($link, "UPDATE ttrss_feeds |
791 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 792 | |
44e241cb | 793 | // db_query($link, "COMMIT"); |
dd8c76a9 | 794 | |
ab3d0b99 AD |
795 | } else { |
796 | $error_msg = db_escape_string(magpie_error()); | |
797 | db_query($link, | |
aa5f9f5f AD |
798 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
799 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
800 | } |
801 | ||
802 | } | |
803 | ||
f175937c | 804 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 805 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
806 | foreach ($values as $v) { |
807 | if ($v == $default) | |
808 | $sel = " selected"; | |
809 | else | |
810 | $sel = ""; | |
811 | ||
812 | print "<option$sel>$v</option>"; | |
813 | } | |
814 | print "</select>"; | |
815 | } | |
40d13c28 | 816 | |
79f3553b AD |
817 | function print_select_hash($id, $default, $values, $attributes = "") { |
818 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
819 | foreach (array_keys($values) as $v) { |
820 | if ($v == $default) | |
821 | $sel = "selected"; | |
822 | else | |
823 | $sel = ""; | |
824 | ||
825 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
826 | } | |
827 | ||
828 | print "</select>"; | |
829 | } | |
830 | ||
19c9cb11 | 831 | function get_filter_name($title, $content, $link, $filters) { |
e6155a06 AD |
832 | |
833 | if ($filters["title"]) { | |
19c9cb11 AD |
834 | foreach ($filters["title"] as $filter) { |
835 | $reg_exp = $filter["reg_exp"]; | |
836 | if (preg_match("/$reg_exp/i", $title)) { | |
837 | return $filter["action"]; | |
838 | } | |
e6155a06 AD |
839 | } |
840 | } | |
841 | ||
842 | if ($filters["content"]) { | |
19c9cb11 AD |
843 | foreach ($filters["content"] as $filter) { |
844 | $reg_exp = $filter["reg_exp"]; | |
845 | if (preg_match("/$reg_exp/i", $content)) { | |
846 | return $filter["action"]; | |
847 | } | |
e6155a06 AD |
848 | } |
849 | } | |
850 | ||
851 | if ($filters["both"]) { | |
852 | foreach ($filters["both"] as $filter) { | |
19c9cb11 AD |
853 | $reg_exp = $filter["reg_exp"]; |
854 | if (preg_match("/$reg_exp/i", $title) || | |
855 | preg_match("/$reg_exp/i", $content)) { | |
856 | return $filter["action"]; | |
857 | } | |
e6155a06 AD |
858 | } |
859 | } | |
860 | ||
3a933f22 | 861 | if ($filters["link"]) { |
19c9cb11 AD |
862 | $reg_exp = $filter["reg_exp"]; |
863 | foreach ($filters["link"] as $filter) { | |
864 | $reg_exp = $filter["reg_exp"]; | |
865 | if (preg_match("/$reg_exp/i", $link)) { | |
866 | return $filter["action"]; | |
867 | } | |
3a933f22 AD |
868 | } |
869 | } | |
870 | ||
e6155a06 AD |
871 | return false; |
872 | } | |
873 | ||
9323147e | 874 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
fb1fb4ab | 875 | $rtl_content = false, $last_updated = false, $last_error = false) { |
254e0e4b AD |
876 | |
877 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
023fe037 | 878 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 879 | } else { |
023fe037 | 880 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
881 | } |
882 | ||
9323147e AD |
883 | if ($rtl_content) { |
884 | $rtl_tag = "dir=\"rtl\""; | |
885 | } else { | |
886 | $rtl_tag = "dir=\"ltr\""; | |
887 | } | |
888 | ||
78d5212c AD |
889 | $error_notify_msg = ""; |
890 | ||
fb1fb4ab AD |
891 | if ($last_error) { |
892 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 893 | $error_notify_msg = "(Error)"; |
ad780e9c | 894 | } else if ($last_updated) { |
fb1fb4ab AD |
895 | $link_title = "Updated: $last_updated"; |
896 | } | |
897 | ||
7210613a AD |
898 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
899 | href=\"#\" onclick=\"javascript:viewfeed('$feed_id', '', false);\">$feed_title</a>"; | |
254e0e4b AD |
900 | |
901 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
b619ff15 | 902 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
254e0e4b AD |
903 | print "$feed_icon"; |
904 | } | |
905 | ||
9323147e | 906 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
907 | |
908 | if ($unread != 0) { | |
909 | $fctr_class = ""; | |
910 | } else { | |
911 | $fctr_class = "class=\"invisible\""; | |
912 | } | |
913 | ||
9323147e | 914 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 915 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
916 | |
917 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
918 | print "<div class=\"feedExtInfo\"> | |
919 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
920 | } | |
921 | ||
254e0e4b AD |
922 | print "</li>"; |
923 | ||
924 | } | |
925 | ||
406d9489 AD |
926 | function getmicrotime() { |
927 | list($usec, $sec) = explode(" ",microtime()); | |
928 | return ((float)$usec + (float)$sec); | |
929 | } | |
930 | ||
77e96719 AD |
931 | function print_radio($id, $default, $values, $attributes = "") { |
932 | foreach ($values as $v) { | |
933 | ||
934 | if ($v == $default) | |
5da169d9 | 935 | $sel = "checked"; |
77e96719 | 936 | else |
5da169d9 AD |
937 | $sel = ""; |
938 | ||
939 | if ($v == "Yes") { | |
940 | $sel .= " value=\"1\""; | |
941 | } else { | |
942 | $sel .= " value=\"0\""; | |
943 | } | |
77e96719 | 944 | |
69654950 AD |
945 | print "<input class=\"noborder\" |
946 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
947 | |
948 | } | |
949 | } | |
950 | ||
ff485f1d AD |
951 | function initialize_user_prefs($link, $uid) { |
952 | ||
953 | $uid = db_escape_string($uid); | |
954 | ||
955 | db_query($link, "BEGIN"); | |
956 | ||
957 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
958 | ||
959 | $u_result = db_query($link, "SELECT pref_name | |
960 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
961 | ||
962 | $active_prefs = array(); | |
963 | ||
964 | while ($line = db_fetch_assoc($u_result)) { | |
965 | array_push($active_prefs, $line["pref_name"]); | |
966 | } | |
967 | ||
968 | while ($line = db_fetch_assoc($result)) { | |
969 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
970 | // print "adding " . $line["pref_name"] . "<br>"; | |
971 | ||
972 | db_query($link, "INSERT INTO ttrss_user_prefs | |
973 | (owner_uid,pref_name,value) VALUES | |
974 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
975 | ||
976 | } | |
977 | } | |
978 | ||
979 | db_query($link, "COMMIT"); | |
980 | ||
981 | } | |
956c7629 AD |
982 | |
983 | function lookup_user_id($link, $user) { | |
984 | ||
985 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
986 | login = '$login'"); | |
987 | ||
988 | if (db_num_rows($result) == 1) { | |
989 | return db_fetch_result($result, 0, "id"); | |
990 | } else { | |
991 | return false; | |
992 | } | |
993 | } | |
994 | ||
18664970 AD |
995 | function http_authenticate_user($link) { |
996 | ||
997 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
998 | ||
999 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1000 | header('HTTP/1.0 401 Unauthorized'); | |
1001 | exit; | |
1002 | ||
1003 | } else { | |
1004 | $auth_result = authenticate_user($link, | |
1005 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1006 | ||
1007 | if (!$auth_result) { | |
1008 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1009 | header('HTTP/1.0 401 Unauthorized'); | |
1010 | exit; | |
1011 | } | |
1012 | } | |
1013 | ||
1014 | return true; | |
1015 | } | |
1016 | ||
461766f3 | 1017 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1018 | |
131b01b3 | 1019 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1020 | |
131b01b3 | 1021 | $pwd_hash = 'SHA1:' . sha1($password); |
461766f3 AD |
1022 | |
1023 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
1024 | $query = "SELECT id,login,access_level | |
1025 | FROM ttrss_users WHERE | |
1026 | login = '$login'"; | |
1027 | } else { | |
1028 | $query = "SELECT id,login,access_level | |
1029 | FROM ttrss_users WHERE | |
1030 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
1031 | } | |
1032 | ||
1033 | $result = db_query($link, $query); | |
131b01b3 AD |
1034 | |
1035 | if (db_num_rows($result) == 1) { | |
1036 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1037 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1038 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1039 | ||
1040 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1041 | $_SESSION["uid"]); | |
1042 | ||
1043 | $user_theme = get_user_theme_path($link); | |
1044 | ||
1045 | $_SESSION["theme"] = $user_theme; | |
1046 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1047 | ||
1048 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1049 | ||
1050 | return true; | |
1051 | } | |
1052 | ||
1053 | return false; | |
503eb349 | 1054 | |
131b01b3 | 1055 | } else { |
503eb349 | 1056 | |
131b01b3 AD |
1057 | $_SESSION["uid"] = 1; |
1058 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1059 | |
0bbba72d AD |
1060 | $user_theme = get_user_theme_path($link); |
1061 | ||
1062 | $_SESSION["theme"] = $user_theme; | |
1063 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1064 | ||
1065 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1066 | ||
c8437f35 AD |
1067 | return true; |
1068 | } | |
c8437f35 AD |
1069 | } |
1070 | ||
e6cb77a0 AD |
1071 | function make_password($length = 8) { |
1072 | ||
1073 | $password = ""; | |
798f722b AD |
1074 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1075 | ||
1076 | $i = 0; | |
e6cb77a0 AD |
1077 | |
1078 | while ($i < $length) { | |
1079 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1080 | ||
1081 | if (!strstr($password, $char)) { | |
1082 | $password .= $char; | |
1083 | $i++; | |
1084 | } | |
1085 | } | |
1086 | return $password; | |
1087 | } | |
1088 | ||
1089 | // this is called after user is created to initialize default feeds, labels | |
1090 | // or whatever else | |
1091 | ||
1092 | // user preferences are checked on every login, not here | |
1093 | ||
1094 | function initialize_user($link, $uid) { | |
1095 | ||
1096 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1097 | values ('$uid','unread = true', 'Unread articles')"); | |
1098 | ||
1099 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1100 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
1101 | ||
1102 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
74bff337 | 1103 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
628fcd2c | 1104 | 'http://tt-rss.spb.ru/releases.rss')"); |
3b0feb9b AD |
1105 | |
1106 | } | |
e6cb77a0 | 1107 | |
b8aa49bc | 1108 | function logout_user() { |
5ccc1cf5 AD |
1109 | session_destroy(); |
1110 | if (isset($_COOKIE[session_name()])) { | |
1111 | setcookie(session_name(), '', time()-42000, '/'); | |
1112 | } | |
b8aa49bc AD |
1113 | } |
1114 | ||
75836f33 | 1115 | function get_script_urlpath() { |
87a79fa4 | 1116 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1117 | } |
1118 | ||
1119 | function get_login_redirect() { | |
1120 | $server = $_SERVER["SERVER_NAME"]; | |
1121 | ||
1122 | if (ENABLE_LOGIN_SSL) { | |
1123 | $protocol = "https"; | |
1124 | } else { | |
1125 | $protocol = "http"; | |
1126 | } | |
1127 | ||
1128 | $url_path = get_script_urlpath(); | |
1129 | ||
1130 | $redirect_uri = "$protocol://$server$url_path/login.php"; | |
1131 | ||
1132 | return $redirect_uri; | |
1133 | } | |
1134 | ||
916f788a | 1135 | function validate_session($link) { |
a2e9b457 | 1136 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1137 | if ($_SESSION["ip_address"]) { |
1138 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
1139 | return false; | |
1140 | } | |
1141 | } | |
1142 | } | |
1143 | return true; | |
1144 | } | |
1145 | ||
7ae65adf AD |
1146 | function basic_nosid_redirect_check() { |
1147 | if (!SINGLE_USER_MODE) { | |
3dd46f19 | 1148 | if (!$_COOKIE[get_session_cookie_name()]) { |
7ae65adf AD |
1149 | $redirect_uri = get_login_redirect(); |
1150 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); | |
1151 | header("Location: $redirect_uri?rt=$return_to"); | |
1152 | exit; | |
1153 | } | |
1154 | } | |
1155 | } | |
1156 | ||
b8aa49bc AD |
1157 | function login_sequence($link) { |
1158 | if (!SINGLE_USER_MODE) { | |
75836f33 | 1159 | |
461766f3 AD |
1160 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
1161 | $swu = db_escape_string($_REQUEST["swu"]); | |
1162 | if ($swu) { | |
1163 | $_SESSION["prefs_cache"] = false; | |
1164 | return authenticate_user($link, $swu, null, true); | |
1165 | } | |
1166 | } | |
1167 | ||
916f788a AD |
1168 | if (!validate_session($link)) { |
1169 | logout_user(); | |
1170 | $redirect_uri = get_login_redirect(); | |
1171 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); | |
1172 | header("Location: $redirect_uri?rt=$return_to"); | |
1173 | exit; | |
1174 | } | |
1175 | ||
b8aa49bc AD |
1176 | if (!USE_HTTP_AUTH) { |
1177 | if (!$_SESSION["uid"]) { | |
75836f33 | 1178 | $redirect_uri = get_login_redirect(); |
e31dca14 AD |
1179 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); |
1180 | header("Location: $redirect_uri?rt=$return_to"); | |
b8aa49bc AD |
1181 | exit; |
1182 | } | |
1183 | } else { | |
f557cd78 AD |
1184 | if (!$_SESSION["uid"]) { |
1185 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
1186 | ||
1187 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS"'); | |
1188 | header('HTTP/1.0 401 Unauthorized'); | |
1189 | exit; | |
1190 | ||
1191 | } else { | |
1192 | $auth_result = authenticate_user($link, | |
1193 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1194 | ||
1195 | if (!$auth_result) { | |
1196 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS"'); | |
1197 | header('HTTP/1.0 401 Unauthorized'); | |
1198 | exit; | |
1199 | } | |
1200 | } | |
1201 | } | |
b8aa49bc AD |
1202 | } |
1203 | } else { | |
0bbba72d | 1204 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
1205 | } |
1206 | } | |
3547842a AD |
1207 | |
1208 | function truncate_string($str, $max_len) { | |
12db369c AD |
1209 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
1210 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
3547842a AD |
1211 | } else { |
1212 | return $str; | |
1213 | } | |
1214 | } | |
54a60e1a AD |
1215 | |
1216 | function get_user_theme_path($link) { | |
798f722b AD |
1217 | $result = db_query($link, "SELECT theme_path |
1218 | FROM | |
1219 | ttrss_themes,ttrss_users | |
1220 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
54a60e1a AD |
1221 | if (db_num_rows($result) != 0) { |
1222 | return db_fetch_result($result, 0, "theme_path"); | |
1223 | } else { | |
1224 | return null; | |
1225 | } | |
1226 | } | |
be773442 AD |
1227 | |
1228 | function smart_date_time($timestamp) { | |
1229 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1230 | return date("G:i", $timestamp); | |
f26450f1 | 1231 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1232 | return date("M d, G:i", $timestamp); |
1233 | } else { | |
b02111c2 | 1234 | return date("Y/m/d G:i", $timestamp); |
be773442 AD |
1235 | } |
1236 | } | |
1237 | ||
1238 | function smart_date($timestamp) { | |
1239 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1240 | return "Today"; | |
f26450f1 | 1241 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1242 | return date("D m", $timestamp); |
1243 | } else { | |
b02111c2 | 1244 | return date("Y/m/d", $timestamp); |
be773442 AD |
1245 | } |
1246 | } | |
a654a595 AD |
1247 | |
1248 | function sql_bool_to_string($s) { | |
1249 | if ($s == "t" || $s == "1") { | |
1250 | return "true"; | |
1251 | } else { | |
1252 | return "false"; | |
1253 | } | |
1254 | } | |
e3c99f3b AD |
1255 | |
1256 | function sql_bool_to_bool($s) { | |
1257 | if ($s == "t" || $s == "1") { | |
1258 | return true; | |
1259 | } else { | |
1260 | return false; | |
1261 | } | |
1262 | } | |
0ea4fb50 | 1263 | |
e3c99f3b | 1264 | |
0ea4fb50 AD |
1265 | function toggleEvenOdd($a) { |
1266 | if ($a == "even") | |
1267 | return "odd"; | |
1268 | else | |
1269 | return "even"; | |
1270 | } | |
6043fb7e AD |
1271 | |
1272 | function sanity_check($link) { | |
9cbca41f | 1273 | |
aec3ce39 AD |
1274 | error_reporting(0); |
1275 | ||
6043fb7e AD |
1276 | $error_code = 0; |
1277 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
1278 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
1279 | ||
1280 | if ($schema_version != SCHEMA_VERSION) { | |
1281 | $error_code = 5; | |
1282 | } | |
1283 | ||
aec3ce39 AD |
1284 | if (DB_TYPE == "mysql") { |
1285 | $result = db_query($link, "SELECT true", false); | |
1286 | if (db_num_rows($result) != 1) { | |
1287 | $error_code = 10; | |
1288 | } | |
1289 | } | |
1290 | ||
1291 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1292 | ||
6043fb7e | 1293 | if ($error_code != 0) { |
aec3ce39 | 1294 | print_error_xml($error_code); |
6043fb7e AD |
1295 | return false; |
1296 | } else { | |
1297 | return true; | |
9cbca41f | 1298 | } |
6043fb7e AD |
1299 | } |
1300 | ||
27981ca3 AD |
1301 | function file_is_locked($filename) { |
1302 | error_reporting(0); | |
1303 | $fp = fopen($filename, "r"); | |
1304 | error_reporting(DEFAULT_ERROR_LEVEL); | |
1305 | if ($fp) { | |
1306 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1307 | flock($fp, LOCK_UN); | |
1308 | fclose($fp); | |
1309 | return false; | |
1310 | } | |
1311 | fclose($fp); | |
1312 | return true; | |
1313 | } | |
1314 | return false; | |
1315 | } | |
1316 | ||
fcb4c0c9 AD |
1317 | function make_lockfile($filename) { |
1318 | $fp = fopen($filename, "w"); | |
1319 | ||
1320 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1321 | return $fp; | |
1322 | } else { | |
1323 | return false; | |
1324 | } | |
1325 | } | |
1326 | ||
894ebcf5 AD |
1327 | function sql_random_function() { |
1328 | if (DB_TYPE == "mysql") { | |
1329 | return "RAND()"; | |
1330 | } else { | |
1331 | return "RANDOM()"; | |
1332 | } | |
1333 | } | |
1334 | ||
23aa0d16 | 1335 | function catchup_feed($link, $feed, $cat_view) { |
88040f57 AD |
1336 | |
1337 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
23aa0d16 AD |
1338 | |
1339 | if ($cat_view) { | |
1340 | ||
1341 | if ($feed > 0) { | |
1342 | $cat_qpart = "cat_id = '$feed'"; | |
1343 | } else { | |
1344 | $cat_qpart = "cat_id IS NULL"; | |
1345 | } | |
1346 | ||
1347 | $tmp_result = db_query($link, "SELECT id | |
1348 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
1349 | $_SESSION["uid"]); | |
1350 | ||
1351 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1352 | ||
1353 | $tmp_feed = $tmp_line["id"]; | |
1354 | ||
1355 | db_query($link, "UPDATE ttrss_user_entries | |
1356 | SET unread = false,last_read = NOW() | |
1357 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
1358 | } | |
1359 | ||
1360 | } else if ($feed > 0) { | |
1361 | ||
1362 | $tmp_result = db_query($link, "SELECT id | |
1363 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
1364 | ORDER BY cat_id,title"); | |
1365 | ||
1366 | $parent_ids = array(); | |
1367 | ||
1368 | if (db_num_rows($tmp_result) > 0) { | |
1369 | while ($p = db_fetch_assoc($tmp_result)) { | |
1370 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
1371 | } | |
1372 | ||
1373 | $children_qpart = implode(" OR ", $parent_ids); | |
1374 | ||
1375 | db_query($link, "UPDATE ttrss_user_entries | |
1376 | SET unread = false,last_read = NOW() | |
1377 | WHERE (feed_id = '$feed' OR $children_qpart) | |
1378 | AND owner_uid = " . $_SESSION["uid"]); | |
1379 | ||
1380 | } else { | |
1381 | db_query($link, "UPDATE ttrss_user_entries | |
1382 | SET unread = false,last_read = NOW() | |
1383 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
1384 | } | |
1385 | ||
1386 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
1387 | ||
1388 | if ($feed == -1) { | |
1389 | db_query($link, "UPDATE ttrss_user_entries | |
1390 | SET unread = false,last_read = NOW() | |
1391 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
1392 | } | |
1393 | ||
1394 | } else if ($feed < -10) { // label | |
1395 | ||
1396 | // TODO make this more efficient | |
1397 | ||
1398 | $label_id = -$feed - 11; | |
1399 | ||
1400 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
1401 | WHERE id = '$label_id'"); | |
1402 | ||
1403 | if ($tmp_result) { | |
1404 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
1405 | ||
1406 | db_query($link, "BEGIN"); | |
1407 | ||
1408 | $tmp2_result = db_query($link, | |
1409 | "SELECT | |
1410 | int_id | |
1411 | FROM | |
88040f57 | 1412 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
23aa0d16 | 1413 | WHERE |
88040f57 AD |
1414 | ref_id = ttrss_entries.id AND |
1415 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
23aa0d16 | 1416 | $sql_exp AND |
88040f57 | 1417 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
23aa0d16 AD |
1418 | |
1419 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
1420 | db_query($link, "UPDATE | |
1421 | ttrss_user_entries | |
1422 | SET | |
1423 | unread = false, last_read = NOW() | |
1424 | WHERE | |
1425 | int_id = " . $tmp_line["int_id"]); | |
1426 | } | |
1427 | ||
1428 | db_query($link, "COMMIT"); | |
1429 | ||
1430 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
1431 | SET unread = false,last_read = NOW() | |
1432 | WHERE $sql_exp | |
1433 | AND ref_id = id | |
1434 | AND owner_uid = ".$_SESSION["uid"]); */ | |
1435 | } | |
1436 | } | |
1437 | } else { // tag | |
1438 | db_query($link, "BEGIN"); | |
1439 | ||
1440 | $tag_name = db_escape_string($feed); | |
1441 | ||
1442 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
1443 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
1444 | ||
1445 | while ($line = db_fetch_assoc($result)) { | |
1446 | db_query($link, "UPDATE ttrss_user_entries SET | |
1447 | unread = false, last_read = NOW() | |
1448 | WHERE int_id = " . $line["post_int_id"]); | |
1449 | } | |
1450 | db_query($link, "COMMIT"); | |
1451 | } | |
1452 | } | |
1453 | ||
1454 | function update_generic_feed($link, $feed, $cat_view) { | |
1455 | if ($cat_view) { | |
1456 | ||
1457 | if ($feed > 0) { | |
1458 | $cat_qpart = "cat_id = '$feed'"; | |
1459 | } else { | |
1460 | $cat_qpart = "cat_id IS NULL"; | |
1461 | } | |
1462 | ||
1463 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1464 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
1465 | ||
1466 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1467 | $feed_url = $tmp_line["feed_url"]; | |
1468 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1469 | } | |
1470 | ||
1471 | } else { | |
1472 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1473 | WHERE id = '$feed'"); | |
1474 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
1475 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1476 | } | |
1477 | } | |
a9cb1f83 AD |
1478 | |
1479 | function getAllCounters($link) { | |
1480 | getLabelCounters($link); | |
1481 | getFeedCounters($link); | |
1482 | getTagCounters($link); | |
1483 | getGlobalCounters($link); | |
1484 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1485 | getCategoryCounters($link); | |
1486 | } | |
1487 | } | |
1488 | ||
1489 | function getCategoryCounters($link) { | |
1490 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
1491 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
1492 | AND unread = true)) AS unread FROM ttrss_feeds | |
1493 | WHERE | |
cfb02131 | 1494 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
a9cb1f83 AD |
1495 | |
1496 | while ($line = db_fetch_assoc($result)) { | |
1497 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
1498 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
1499 | $line["unread"]."\"/>"; | |
1500 | } | |
1501 | } | |
1502 | ||
f295c368 AD |
1503 | function getCategoryUnread($link, $cat) { |
1504 | ||
18664970 AD |
1505 | if ($cat != 0) { |
1506 | $cat_query = "cat_id = '$cat'"; | |
1507 | } else { | |
1508 | $cat_query = "cat_id IS NULL"; | |
1509 | } | |
1510 | ||
1511 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
cfb02131 | 1512 | AND hidden = false |
f295c368 AD |
1513 | AND owner_uid = " . $_SESSION["uid"]); |
1514 | ||
1515 | $cat_feeds = array(); | |
1516 | while ($line = db_fetch_assoc($result)) { | |
1517 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1518 | } | |
1519 | ||
18664970 AD |
1520 | if (count($cat_feeds) == 0) return 0; |
1521 | ||
f295c368 AD |
1522 | $match_part = implode(" OR ", $cat_feeds); |
1523 | ||
1524 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
1525 | FROM ttrss_user_entries | |
4919fb42 | 1526 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
f295c368 AD |
1527 | |
1528 | $unread = 0; | |
1529 | ||
1530 | # this needs to be rewritten | |
1531 | while ($line = db_fetch_assoc($result)) { | |
1532 | $unread += $line["unread"]; | |
1533 | } | |
1534 | ||
1535 | return $unread; | |
1536 | ||
1537 | } | |
1538 | ||
1539 | function getFeedUnread($link, $feed, $is_cat = false) { | |
a9cb1f83 | 1540 | $n_feed = sprintf("%d", $feed); |
f295c368 AD |
1541 | |
1542 | if ($is_cat) { | |
831ff047 | 1543 | return getCategoryUnread($link, $n_feed); |
f295c368 | 1544 | } else if ($n_feed == -1) { |
a9cb1f83 | 1545 | $match_part = "marked = true"; |
4919fb42 | 1546 | } else if ($n_feed > 0) { |
831ff047 | 1547 | |
e8b8485f AD |
1548 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
1549 | WHERE parent_feed = '$n_feed' | |
318260cc | 1550 | AND hidden = false |
4919fb42 | 1551 | AND owner_uid = " . $_SESSION["uid"]); |
831ff047 AD |
1552 | |
1553 | if (db_num_rows($result) > 0) { | |
4919fb42 | 1554 | |
831ff047 AD |
1555 | $linked_feeds = array(); |
1556 | while ($line = db_fetch_assoc($result)) { | |
1557 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
1558 | } | |
e8b8485f AD |
1559 | |
1560 | array_push($linked_feeds, "feed_id = $n_feed"); | |
831ff047 AD |
1561 | |
1562 | $match_part = implode(" OR ", $linked_feeds); | |
1563 | ||
4919fb42 | 1564 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
318260cc | 1565 | FROM ttrss_user_entries |
e8b8485f AD |
1566 | WHERE unread = true AND ($match_part) |
1567 | AND owner_uid = " . $_SESSION["uid"]); | |
4919fb42 AD |
1568 | |
1569 | $unread = 0; | |
1570 | ||
1571 | # this needs to be rewritten | |
1572 | while ($line = db_fetch_assoc($result)) { | |
1573 | $unread += $line["unread"]; | |
1574 | } | |
1575 | ||
1576 | return $unread; | |
1577 | ||
831ff047 AD |
1578 | } else { |
1579 | $match_part = "feed_id = '$n_feed'"; | |
1580 | } | |
a9cb1f83 | 1581 | } else if ($feed < -10) { |
318260cc | 1582 | |
a9cb1f83 AD |
1583 | $label_id = -$feed - 11; |
1584 | ||
1585 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
1586 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
1587 | ||
1588 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
1589 | } | |
1590 | ||
1591 | if ($match_part) { | |
1592 | ||
1593 | $result = db_query($link, "SELECT count(int_id) AS unread | |
88040f57 AD |
1594 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
1595 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
1596 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
cfb02131 | 1597 | ttrss_feeds.hidden = false AND |
88040f57 | 1598 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1599 | |
1600 | } else { | |
1601 | ||
1602 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
1603 | FROM ttrss_tags,ttrss_user_entries | |
1604 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
1605 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
1606 | } | |
1607 | ||
1608 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 1609 | |
a9cb1f83 AD |
1610 | return $unread; |
1611 | } | |
1612 | ||
1613 | /* FIXME this needs reworking */ | |
1614 | ||
f3acc32e AD |
1615 | function getGlobalUnread($link, $user_id = false) { |
1616 | ||
1617 | if (!$user_id) { | |
1618 | $user_id = $_SESSION["uid"]; | |
1619 | } | |
1620 | ||
3831db41 | 1621 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1622 | WHERE unread = true AND |
3831db41 | 1623 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1624 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
3831db41 | 1625 | hidden = false AND |
f3acc32e | 1626 | ttrss_user_entries.owner_uid = '$user_id'"); |
a9cb1f83 AD |
1627 | $c_id = db_fetch_result($result, 0, "c_id"); |
1628 | return $c_id; | |
1629 | } | |
1630 | ||
1631 | function getGlobalCounters($link, $global_unread = -1) { | |
1632 | if ($global_unread == -1) { | |
1633 | $global_unread = getGlobalUnread($link); | |
1634 | } | |
7bf7e4d3 AD |
1635 | print "<counter type=\"global\" id='global-unread' |
1636 | counter='$global_unread'/>"; | |
1637 | ||
1638 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
1639 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
1640 | ||
1641 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1642 | ||
1643 | print "<counter type=\"global\" id='subscribed-feeds' | |
1644 | counter='$subscribed_feeds'/>"; | |
1645 | ||
a9cb1f83 AD |
1646 | } |
1647 | ||
1648 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1649 | ||
1650 | if ($smart_mode) { | |
1651 | if (!$_SESSION["tctr_last_value"]) { | |
1652 | $_SESSION["tctr_last_value"] = array(); | |
1653 | } | |
1654 | } | |
1655 | ||
1656 | $old_counters = $_SESSION["tctr_last_value"]; | |
1657 | ||
1658 | $tctrs_modified = false; | |
1659 | ||
1660 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
1661 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
1662 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1663 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
1664 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
1665 | UNION | |
1666 | select tag_name,0 as count FROM ttrss_tags | |
1667 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
1668 | ||
1669 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
1670 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
1671 | AND unread = true)) AS count FROM ttrss_tags | |
1672 | WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name"); | |
1673 | ||
1674 | $tags = array(); | |
1675 | ||
1676 | while ($line = db_fetch_assoc($result)) { | |
1677 | $tags[$line["tag_name"]] += $line["count"]; | |
1678 | } | |
1679 | ||
1680 | foreach (array_keys($tags) as $tag) { | |
1681 | $unread = $tags[$tag]; | |
1682 | ||
1683 | $tag = htmlspecialchars($tag); | |
1684 | ||
1685 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
1686 | $old_counters[$tag] = $unread; | |
1687 | $tctrs_modified = true; | |
1688 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
1689 | } | |
1690 | ||
1691 | } | |
1692 | ||
1693 | if ($smart_mode && $tctrs_modified) { | |
1694 | $_SESSION["tctr_last_value"] = $old_counters; | |
1695 | } | |
1696 | ||
1697 | } | |
1698 | ||
ef393de7 | 1699 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
a9cb1f83 AD |
1700 | |
1701 | if ($smart_mode) { | |
1702 | if (!$_SESSION["lctr_last_value"]) { | |
1703 | $_SESSION["lctr_last_value"] = array(); | |
1704 | } | |
1705 | } | |
1706 | ||
ef393de7 AD |
1707 | $ret_arr = array(); |
1708 | ||
a9cb1f83 AD |
1709 | $old_counters = $_SESSION["lctr_last_value"]; |
1710 | $lctrs_modified = false; | |
1711 | ||
88040f57 | 1712 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1713 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 AD |
1714 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
1715 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
a9cb1f83 AD |
1716 | |
1717 | $count = db_fetch_result($result, 0, "count"); | |
1718 | ||
ef393de7 AD |
1719 | if (!$ret_mode) { |
1720 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
1721 | } else { | |
1722 | $ret_arr["-1"]["counter"] = $count; | |
1723 | $ret_arr["-1"]["description"] = "Starred"; | |
1724 | } | |
a9cb1f83 AD |
1725 | |
1726 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
1727 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
1728 | ||
1729 | while ($line = db_fetch_assoc($result)) { | |
1730 | ||
1731 | $id = -$line["id"] - 11; | |
1732 | ||
ef393de7 AD |
1733 | $label_name = $line["description"]; |
1734 | ||
a9cb1f83 AD |
1735 | error_reporting (0); |
1736 | ||
88040f57 | 1737 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
a9cb1f83 | 1738 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
cfb02131 | 1739 | ttrss_feeds.hidden = false AND |
88040f57 | 1740 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1741 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 | 1742 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
a9cb1f83 AD |
1743 | |
1744 | $count = db_fetch_result($tmp_result, 0, "count"); | |
1745 | ||
1746 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1747 | $old_counters[$id] = $count; | |
1748 | $lctrs_modified = true; | |
ef393de7 AD |
1749 | if (!$ret_mode) { |
1750 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
1751 | } else { | |
1752 | $ret_arr[$id]["counter"] = $count; | |
1753 | $ret_arr[$id]["description"] = $label_name; | |
1754 | } | |
a9cb1f83 AD |
1755 | } |
1756 | ||
1757 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1758 | } | |
1759 | ||
1760 | if ($smart_mode && $lctrs_modified) { | |
1761 | $_SESSION["lctr_last_value"] = $old_counters; | |
1762 | } | |
ef393de7 AD |
1763 | |
1764 | return $ret_arr; | |
a9cb1f83 AD |
1765 | } |
1766 | ||
1767 | /* function getFeedCounter($link, $id) { | |
1768 | ||
1769 | $result = db_query($link, "SELECT | |
1770 | count(id) as count,last_error | |
1771 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
1772 | WHERE feed_id = '$id' AND unread = true | |
1773 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
1774 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
1775 | ||
1776 | $count = db_fetch_result($result, 0, "count"); | |
1777 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
1778 | ||
1779 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
1780 | } */ | |
1781 | ||
1782 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1783 | ||
1784 | if ($smart_mode) { | |
1785 | if (!$_SESSION["fctr_last_value"]) { | |
1786 | $_SESSION["fctr_last_value"] = array(); | |
1787 | } | |
1788 | } | |
1789 | ||
1790 | $old_counters = $_SESSION["fctr_last_value"]; | |
1791 | ||
1792 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
fb1fb4ab | 1793 | SUBSTRING(last_updated,1,19) AS last_updated, |
a9cb1f83 AD |
1794 | (SELECT count(id) |
1795 | FROM ttrss_entries,ttrss_user_entries | |
1796 | WHERE feed_id = ttrss_feeds.id AND | |
1797 | ttrss_user_entries.ref_id = ttrss_entries.id | |
1798 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
1799 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
1800 | AND parent_feed IS NULL"); | |
1801 | ||
1802 | $fctrs_modified = false; | |
1803 | ||
fb1fb4ab AD |
1804 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
1805 | ||
a9cb1f83 AD |
1806 | while ($line = db_fetch_assoc($result)) { |
1807 | ||
1808 | $id = $line["id"]; | |
1809 | $count = $line["count"]; | |
1810 | $last_error = htmlspecialchars($line["last_error"]); | |
fb1fb4ab AD |
1811 | |
1812 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
1813 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
1814 | } else { | |
1815 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
1816 | } | |
1817 | ||
a9cb1f83 AD |
1818 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
1819 | ||
1820 | $tmp_result = db_query($link, | |
1821 | "SELECT id,COUNT(unread) AS unread | |
1822 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
1823 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
1824 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
1825 | ||
1826 | if (db_num_rows($tmp_result) > 0) { | |
1827 | while ($l = db_fetch_assoc($tmp_result)) { | |
1828 | $count += $l["unread"]; | |
1829 | } | |
1830 | } | |
1831 | ||
1832 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1833 | $old_counters[$id] = $count; | |
1834 | $fctrs_modified = true; | |
1835 | ||
1836 | if ($last_error) { | |
1837 | $error_part = "error=\"$last_error\""; | |
1838 | } else { | |
1839 | $error_part = ""; | |
1840 | } | |
1841 | ||
1842 | if ($has_img) { | |
1843 | $has_img_part = "hi=\"$has_img\""; | |
1844 | } else { | |
1845 | $has_img_part = ""; | |
1846 | } | |
1847 | ||
fb1fb4ab | 1848 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
a9cb1f83 AD |
1849 | } |
1850 | } | |
1851 | ||
1852 | if ($smart_mode && $fctrs_modified) { | |
1853 | $_SESSION["fctr_last_value"] = $old_counters; | |
1854 | } | |
1855 | } | |
1856 | ||
1b758780 AD |
1857 | function get_script_dt_add() { |
1858 | if (strpos(VERSION, "99") === false) { | |
1859 | return VERSION; | |
1860 | } else { | |
1861 | return time(); | |
1862 | } | |
1863 | } | |
1864 | ||
6e7f8d26 AD |
1865 | function get_pgsql_version($link) { |
1866 | $result = db_query($link, "SELECT version() AS version"); | |
1867 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
1868 | return $version[1]; | |
1869 | } | |
1870 | ||
af106b0e AD |
1871 | function print_error_xml($code, $add_msg = "") { |
1872 | global $ERRORS; | |
1873 | ||
1874 | $error_msg = $ERRORS[$code]; | |
1875 | ||
1876 | if ($add_msg) { | |
1877 | $error_msg = "$error_msg; $add_msg"; | |
1878 | } | |
1879 | ||
4c2abbc1 | 1880 | print "<rpc-reply>"; |
af106b0e | 1881 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 1882 | print "</rpc-reply>"; |
af106b0e | 1883 | } |
956c7629 AD |
1884 | |
1885 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
bb0f29a4 | 1886 | |
c91c2249 AD |
1887 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
1888 | ||
1889 | if ($feed_link == "") return; | |
bb0f29a4 | 1890 | |
956c7629 AD |
1891 | if ($cat_id == "0" || !$cat_id) { |
1892 | $cat_qpart = "NULL"; | |
1893 | } else { | |
1894 | $cat_qpart = "'$cat_id'"; | |
1895 | } | |
1896 | ||
1897 | $result = db_query($link, | |
1898 | "SELECT id FROM ttrss_feeds | |
1899 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
1900 | ||
1901 | if (db_num_rows($result) == 0) { | |
1902 | ||
1903 | $result = db_query($link, | |
1904 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
1905 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
1906 | '[Unknown]', $cat_qpart)"); | |
1907 | ||
1908 | $result = db_query($link, | |
1909 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
1910 | AND owner_uid = " . $_SESSION["uid"]); | |
1911 | ||
1912 | $feed_id = db_fetch_result($result, 0, "id"); | |
1913 | ||
1914 | if ($feed_id) { | |
1915 | update_rss_feed($link, $feed_link, $feed_id, true); | |
1916 | } | |
1917 | ||
1918 | return true; | |
1919 | } else { | |
1920 | return false; | |
1921 | } | |
1922 | } | |
1923 | ||
673d54ca AD |
1924 | function print_feed_select($link, $id, $default_id = "", |
1925 | $attributes = "", $include_all_feeds = true) { | |
1926 | ||
79f3553b | 1927 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 1928 | if ($include_all_feeds) { |
79f3553b | 1929 | print "<option value=\"0\">All feeds</option>"; |
673d54ca AD |
1930 | } |
1931 | ||
1932 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1933 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1934 | ||
1935 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1936 | print "<option disabled>--------</option>"; | |
1937 | } | |
1938 | ||
1939 | while ($line = db_fetch_assoc($result)) { | |
1940 | if ($line["id"] == $default_id) { | |
1941 | $is_selected = "selected"; | |
1942 | } else { | |
1943 | $is_selected = ""; | |
1944 | } | |
79f3553b | 1945 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 1946 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
1947 | } |
1948 | ||
1949 | print "</select>"; | |
1950 | } | |
1951 | ||
1952 | function print_feed_cat_select($link, $id, $default_id = "", | |
1953 | $attributes = "", $include_all_cats = true) { | |
1954 | ||
79f3553b | 1955 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca AD |
1956 | |
1957 | if ($include_all_cats) { | |
14f69488 | 1958 | print "<option value=\"0\">Uncategorized</option>"; |
673d54ca AD |
1959 | } |
1960 | ||
1961 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
1962 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1963 | ||
1964 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
1965 | print "<option disabled>--------</option>"; | |
1966 | } | |
1967 | ||
1968 | while ($line = db_fetch_assoc($result)) { | |
1969 | if ($line["id"] == $default_id) { | |
1970 | $is_selected = "selected"; | |
1971 | } else { | |
1972 | $is_selected = ""; | |
1973 | } | |
14f69488 | 1974 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 1975 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
1976 | } |
1977 | ||
1978 | print "</select>"; | |
1979 | } | |
1980 | ||
14f69488 AD |
1981 | function checkbox_to_sql_bool($val) { |
1982 | return ($val == "on") ? "true" : "false"; | |
1983 | } | |
86b682ce AD |
1984 | |
1985 | function getFeedCatTitle($link, $id) { | |
1986 | if ($id == -1) { | |
1987 | return "Special"; | |
1988 | } else if ($id < -10) { | |
1989 | return "Labels"; | |
1990 | } else if ($id > 0) { | |
1991 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
1992 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
1993 | cat_id = ttrss_feed_categories.id"); | |
1994 | if (db_num_rows($result) == 1) { | |
1995 | return db_fetch_result($result, 0, "title"); | |
1996 | } else { | |
eb4311d0 | 1997 | return "Uncategorized"; |
86b682ce AD |
1998 | } |
1999 | } else { | |
2000 | return "getFeedCatTitle($id) failed"; | |
2001 | } | |
2002 | ||
2003 | } | |
2004 | ||
2005 | function getFeedTitle($link, $id) { | |
2006 | if ($id == -1) { | |
2007 | return "Starred articles"; | |
2008 | } else if ($id < -10) { | |
2009 | $label_id = -10 - $id; | |
2010 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
2011 | if (db_num_rows($result) == 1) { | |
2012 | return db_fetch_result($result, 0, "description"); | |
2013 | } else { | |
2014 | return "Unknown label ($label_id)"; | |
2015 | } | |
2016 | ||
2017 | } else if ($id > 0) { | |
2018 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
2019 | if (db_num_rows($result) == 1) { | |
2020 | return db_fetch_result($result, 0, "title"); | |
2021 | } else { | |
2022 | return "Unknown feed ($id)"; | |
2023 | } | |
2024 | } else { | |
2025 | return "getFeedTitle($id) failed"; | |
2026 | } | |
2027 | ||
2028 | } | |
3dd46f19 AD |
2029 | |
2030 | function get_session_cookie_name() { | |
2031 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
2032 | } | |
3ac2b520 AD |
2033 | |
2034 | function print_init_params($link) { | |
2035 | print "<init-params>"; | |
2036 | if ($_SESSION["stored-params"]) { | |
2037 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
5f57b06d AD |
2038 | if ($key) { |
2039 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
2040 | print "<param key=\"$key\" value=\"$value\"/>"; | |
2041 | } | |
3ac2b520 AD |
2042 | } |
2043 | } | |
2044 | ||
2045 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
2046 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
0d51e25d | 2047 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
3ac2b520 AD |
2048 | |
2049 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
2050 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
2051 | ||
e8bd0da9 AD |
2052 | print "<param key=\"hide_read_feeds\" value=\"" . |
2053 | sprintf("%d", get_pref($link, "HIDE_READ_FEEDS")) . "\"/>"; | |
2054 | ||
c9268ed5 AD |
2055 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
2056 | sprintf("%d", get_pref($link, "FEEDS_SORT_BY_UNREAD")) . "\"/>"; | |
2057 | ||
f6d6e22f AD |
2058 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
2059 | sprintf("%d", get_pref($link, "CONFIRM_FEED_CATCHUP")) . "\"/>"; | |
2060 | ||
3ac2b520 AD |
2061 | print "</init-params>"; |
2062 | } | |
f54f515f AD |
2063 | |
2064 | function print_runtime_info($link) { | |
2065 | print "<runtime-info>"; | |
71ad883b AD |
2066 | if (ENABLE_UPDATE_DAEMON) { |
2067 | print "<param key=\"daemon_is_running\" value=\"". | |
2068 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
2069 | } | |
f54f515f AD |
2070 | print "</runtime-info>"; |
2071 | } | |
ef393de7 | 2072 | |
88040f57 | 2073 | function getSearchSql($search, $match_on) { |
ef393de7 | 2074 | |
88040f57 | 2075 | $search_query_part = ""; |
e20c9d88 | 2076 | |
88040f57 AD |
2077 | $keywords = split(" ", $search); |
2078 | $query_keywords = array(); | |
e20c9d88 | 2079 | |
88040f57 | 2080 | if ($match_on == "both") { |
e20c9d88 | 2081 | |
88040f57 AD |
2082 | foreach ($keywords as $k) { |
2083 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
2084 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2085 | } | |
e20c9d88 | 2086 | |
88040f57 | 2087 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2088 | |
88040f57 | 2089 | } else if ($match_on == "title") { |
e20c9d88 | 2090 | |
88040f57 AD |
2091 | foreach ($keywords as $k) { |
2092 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
2093 | } | |
e20c9d88 | 2094 | |
88040f57 | 2095 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2096 | |
88040f57 AD |
2097 | } else if ($match_on == "content") { |
2098 | ||
2099 | foreach ($keywords as $k) { | |
2100 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2101 | } | |
2102 | } | |
2103 | ||
2104 | $search_query_part = implode("AND", $query_keywords); | |
2105 | ||
2106 | return $search_query_part; | |
2107 | } | |
2108 | ||
2109 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false) { | |
88040f57 AD |
2110 | if ($search) { |
2111 | ||
2112 | $search_query_part = getSearchSql($search, $match_on); | |
2113 | $search_query_part .= " AND "; | |
e20c9d88 | 2114 | |
ef393de7 AD |
2115 | } else { |
2116 | $search_query_part = ""; | |
2117 | } | |
2118 | ||
2119 | $view_query_part = ""; | |
2120 | ||
2121 | if ($view_mode == "adaptive") { | |
2122 | if ($search) { | |
2123 | $view_query_part = " "; | |
2124 | } else if ($feed != -1) { | |
f295c368 | 2125 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 AD |
2126 | if ($unread > 0) { |
2127 | $view_query_part = " unread = true AND "; | |
2128 | } | |
2129 | } | |
2130 | } | |
2131 | ||
2132 | if ($view_mode == "marked") { | |
2133 | $view_query_part = " marked = true AND "; | |
2134 | } | |
2135 | ||
2136 | if ($view_mode == "unread") { | |
2137 | $view_query_part = " unread = true AND "; | |
2138 | } | |
2139 | ||
2140 | if ($limit > 0) { | |
2141 | $limit_query_part = "LIMIT " . $limit; | |
2142 | } | |
2143 | ||
2144 | $vfeed_query_part = ""; | |
2145 | ||
2146 | // override query strategy and enable feed display when searching globally | |
2147 | if ($search && $search_mode == "all_feeds") { | |
2148 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2149 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2150 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
2151 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2152 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2153 | id = feed_id) as feed_title,"; | |
2154 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
2155 | ||
2156 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2157 | |
2158 | $tmp_result = false; | |
2159 | ||
2160 | if ($cat_view) { | |
2161 | $tmp_result = db_query($link, "SELECT id | |
2162 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
2163 | } else { | |
2164 | $tmp_result = db_query($link, "SELECT id | |
2165 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
2166 | WHERE id = '$feed') AND id != '$feed'"); | |
2167 | } | |
ef393de7 AD |
2168 | |
2169 | $cat_siblings = array(); | |
2170 | ||
2171 | if (db_num_rows($tmp_result) > 0) { | |
2172 | while ($p = db_fetch_assoc($tmp_result)) { | |
2173 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2174 | } | |
2175 | ||
2176 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2177 | $feed, implode(" OR ", $cat_siblings)); | |
2178 | ||
2179 | } else { | |
2180 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2181 | } | |
2182 | ||
2183 | } else if ($feed >= 0) { | |
2184 | ||
2185 | if ($cat_view) { | |
5c365f60 | 2186 | |
ef393de7 AD |
2187 | if ($feed > 0) { |
2188 | $query_strategy_part = "cat_id = '$feed'"; | |
2189 | } else { | |
2190 | $query_strategy_part = "cat_id IS NULL"; | |
2191 | } | |
2192 | ||
2193 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 2194 | |
ef393de7 AD |
2195 | } else { |
2196 | $tmp_result = db_query($link, "SELECT id | |
2197 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
2198 | ORDER BY cat_id,title"); | |
2199 | ||
2200 | $parent_ids = array(); | |
2201 | ||
2202 | if (db_num_rows($tmp_result) > 0) { | |
2203 | while ($p = db_fetch_assoc($tmp_result)) { | |
2204 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
2205 | } | |
2206 | ||
2207 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2208 | $feed, implode(" OR ", $parent_ids)); | |
2209 | ||
2210 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2211 | } else { | |
2212 | $query_strategy_part = "feed_id = '$feed'"; | |
2213 | } | |
2214 | } | |
2215 | } else if ($feed == -1) { // starred virtual feed | |
2216 | $query_strategy_part = "marked = true"; | |
2217 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2218 | } else if ($feed <= -10) { // labels | |
2219 | $label_id = -$feed - 11; | |
2220 | ||
2221 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
2222 | WHERE id = '$label_id'"); | |
2223 | ||
2224 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
2225 | ||
2226 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2227 | } else { | |
2228 | $query_strategy_part = "id > 0"; // dumb | |
2229 | } | |
d6e5706d AD |
2230 | |
2231 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
2232 | $order_by = "updated"; | |
2233 | } else { | |
2234 | $order_by = "updated DESC"; | |
2235 | } | |
e939722a AD |
2236 | |
2237 | if ($override_order) { | |
2238 | $order_by = $override_order; | |
2239 | } | |
ef393de7 AD |
2240 | |
2241 | $feed_title = ""; | |
2242 | ||
2243 | if ($search && $search_mode == "all_feeds") { | |
2244 | $feed_title = "Global search results ($search)"; | |
2245 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { | |
e1eb2147 | 2246 | $feed_title = "Tag search results ($search, $feed)"; |
ef393de7 AD |
2247 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
2248 | $feed_title = $feed; | |
2249 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
2250 | ||
2251 | if ($cat_view) { | |
5c365f60 | 2252 | |
ef393de7 AD |
2253 | if ($feed != 0) { |
2254 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
2255 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2256 | $feed_title = db_fetch_result($result, 0, "title"); | |
2257 | } else { | |
2258 | $feed_title = "Uncategorized"; | |
2259 | } | |
e1eb2147 AD |
2260 | |
2261 | if ($search) { | |
2262 | $feed_title = "Category search results ($search, $feed_title)"; | |
2263 | } | |
2264 | ||
ef393de7 AD |
2265 | } else { |
2266 | ||
2267 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
2268 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2269 | ||
2270 | $feed_title = db_fetch_result($result, 0, "title"); | |
2271 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2272 | $last_error = db_fetch_result($result, 0, "last_error"); | |
e1eb2147 AD |
2273 | |
2274 | if ($search) { | |
2275 | $feed_title = "Feed search results ($search, $feed_title)"; | |
2276 | } | |
ef393de7 AD |
2277 | } |
2278 | ||
2279 | } else if ($feed == -1) { | |
2280 | $feed_title = "Starred articles"; | |
2281 | } else if ($feed < -10) { | |
2282 | $label_id = -$feed - 11; | |
2283 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
2284 | WHERE id = '$label_id'"); | |
2285 | $feed_title = db_fetch_result($result, 0, "description"); | |
88040f57 AD |
2286 | |
2287 | if ($search) { | |
2288 | $feed_title = "Label search results ($search, $feed_title)"; | |
2289 | } | |
ef393de7 AD |
2290 | } else { |
2291 | $feed_title = "?"; | |
2292 | } | |
2293 | ||
2294 | $feed_title = db_unescape_string($feed_title); | |
2295 | ||
2296 | if ($feed < -10) error_reporting (0); | |
2297 | ||
2298 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
2299 | ||
2300 | if ($feed >= 0) { | |
2301 | $feed_kind = "Feeds"; | |
2302 | } else { | |
2303 | $feed_kind = "Labels"; | |
2304 | } | |
2305 | ||
2306 | $content_query_part = "content as content_preview,"; | |
2307 | ||
2308 | $query = "SELECT | |
1f64b1be | 2309 | guid, |
ef393de7 AD |
2310 | ttrss_entries.id,ttrss_entries.title, |
2311 | SUBSTRING(updated,1,16) as updated, | |
2312 | unread,feed_id,marked,link,last_read, | |
2313 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2314 | $vfeed_query_part | |
2315 | $content_query_part | |
2316 | SUBSTRING(updated,1,19) as updated_noms | |
2317 | FROM | |
2318 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
2319 | WHERE | |
cfb02131 | 2320 | ttrss_feeds.hidden = false AND |
ef393de7 AD |
2321 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
2322 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
2323 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2324 | $search_query_part | |
2325 | $view_query_part | |
2326 | $query_strategy_part ORDER BY $order_by | |
2327 | $limit_query_part"; | |
2328 | ||
2329 | $result = db_query($link, $query); | |
2330 | ||
2331 | if ($_GET["debug"]) print $query; | |
2332 | ||
2333 | } else { | |
2334 | // browsing by tag | |
2335 | ||
2336 | $feed_kind = "Tags"; | |
2337 | ||
2338 | $result = db_query($link, "SELECT | |
1f64b1be | 2339 | guid, |
ef393de7 AD |
2340 | ttrss_entries.id as id,title, |
2341 | SUBSTRING(updated,1,16) as updated, | |
2342 | unread,feed_id, | |
2343 | marked,link,last_read, | |
2344 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2345 | $vfeed_query_part | |
2346 | $content_query_part | |
2347 | SUBSTRING(updated,1,19) as updated_noms | |
2348 | FROM | |
2349 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
2350 | WHERE | |
2351 | ref_id = ttrss_entries.id AND | |
2352 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2353 | post_int_id = int_id AND tag_name = '$feed' AND | |
2354 | $view_query_part | |
2355 | $search_query_part | |
2356 | $query_strategy_part ORDER BY $order_by | |
2357 | $limit_query_part"); | |
2358 | } | |
2359 | ||
c7188969 | 2360 | return array($result, $feed_title, $feed_site_url, $last_error); |
ef393de7 AD |
2361 | |
2362 | } | |
2363 | ||
e1eb2147 | 2364 | function generate_syndicated_feed($link, $feed, $is_cat, |
ed313cde | 2365 | $search, $search_mode, $match_on, $output_format = "RSS2.0") { |
18664970 AD |
2366 | |
2367 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
e939722a | 2368 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
18664970 AD |
2369 | |
2370 | $result = $qfh_ret[0]; | |
59e2aab4 | 2371 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
2372 | $feed_site_url = $qfh_ret[2]; |
2373 | $last_error = $qfh_ret[3]; | |
2374 | ||
ed313cde | 2375 | $rss = new UniversalFeedCreator(); |
18664970 | 2376 | |
ed313cde AD |
2377 | $rss->title = $feed_title; |
2378 | $rss->link = $feed_site_url; | |
18664970 | 2379 | |
ed313cde | 2380 | while ($line = db_fetch_assoc($result)) { |
18664970 | 2381 | |
ed313cde AD |
2382 | $item = new FeedItem(); |
2383 | $item->title = $line["title"]; | |
2384 | $item->description = $line["content_preview"]; | |
2385 | $item->date = strtotime($line["updated"]); | |
6e93d7d6 AD |
2386 | $item->guid = $line["guid"]; |
2387 | $item->link = $line['link']; | |
18664970 | 2388 | |
ed313cde | 2389 | $rss->addItem($item); |
18664970 AD |
2390 | } |
2391 | ||
ed313cde | 2392 | print $rss->createFeed($output_format); |
18664970 AD |
2393 | |
2394 | } | |
2395 | ||
0a6c4846 AD |
2396 | function getCategoryTitle($link, $cat_id) { |
2397 | ||
2398 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
2399 | id = '$cat_id'"); | |
2400 | ||
2401 | if (db_num_rows($result) == 1) { | |
2402 | return db_fetch_result($result, 0, "title"); | |
2403 | } else { | |
2404 | return "Uncategorized"; | |
2405 | } | |
2406 | } | |
2407 | ||
183ad07b | 2408 | function sanitize_rss($str) { |
60452879 | 2409 | $res = $str; |
183ad07b AD |
2410 | |
2411 | $res = preg_replace('/<script.*?>/i', | |
60452879 | 2412 | "<p class=\"scriptWarn\">Disabled script: ", $res); |
183ad07b | 2413 | |
60452879 AD |
2414 | $res = preg_replace('/<\/script.*?>/i', "</p>", $res); |
2415 | ||
8511f62f | 2416 | /* $res = preg_replace('/<embed.*?>/i', "", $res); |
183ad07b | 2417 | |
a262b161 AD |
2418 | $res = preg_replace('/<object.*?>.*?<\/object>/i', |
2419 | "<p class=\"objectWarn\">(Disabled html object | |
8511f62f | 2420 | - flash or other embedded content)</p>", $res); */ |
a262b161 | 2421 | |
183ad07b AD |
2422 | return $res; |
2423 | } | |
b72c3ef8 | 2424 | |
9cd7c995 AD |
2425 | function send_headlines_digests($link, $limit = 100) { |
2426 | ||
1ddba275 AD |
2427 | if (!DIGEST_ENABLE) return false; |
2428 | ||
9cd7c995 | 2429 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 2430 | $days = 1; |
9cd7c995 AD |
2431 | |
2432 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
2433 | ||
2434 | if (DB_TYPE == "pgsql") { | |
2435 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
2436 | } else if (DB_TYPE == "mysql") { | |
2437 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2438 | } | |
2439 | ||
2440 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
2441 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
2442 | ||
2443 | while ($line = db_fetch_assoc($result)) { | |
2444 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
2445 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
2446 | ||
2447 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
2448 | $digest = $tuple[0]; | |
2449 | $headlines_count = $tuple[1]; | |
2450 | ||
2451 | if ($headlines_count > 0) { | |
2452 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
2453 | "[tt-rss] New headlines for last 24 hours", $digest, | |
3ab3c1f0 AD |
2454 | "From: " . MAIL_FROM . "\n". |
2455 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
2456 | "Content-Transfer-Encoding: 8bit\n"); | |
9cd7c995 AD |
2457 | print "RC=$rc\n"; |
2458 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
2459 | WHERE id = " . $line["id"]); | |
2460 | } else { | |
2461 | print "No headlines\n"; | |
2462 | } | |
2463 | } | |
2464 | } | |
2465 | ||
2466 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
2467 | ||
2468 | } | |
2469 | ||
7e3634d9 AD |
2470 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
2471 | $tmp = "New headlines for last 24 hours, as of " . date("Y/m/d H:m") . "\n"; | |
2472 | $tmp .= "=======================================================\n\n"; | |
2473 | ||
2474 | if (DB_TYPE == "pgsql") { | |
9cd7c995 | 2475 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
7e3634d9 AD |
2476 | } else if (DB_TYPE == "mysql") { |
2477 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2478 | } | |
2479 | ||
2480 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2481 | ttrss_feeds.title AS feed_title, | |
2482 | date_entered, | |
2483 | link, | |
2484 | SUBSTRING(last_updated,1,19) AS last_updated | |
2485 | FROM | |
2486 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
2487 | WHERE | |
2488 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2489 | AND include_in_digest = true |
7e3634d9 | 2490 | AND $interval_query |
448b0abd | 2491 | AND ttrss_user_entries.owner_uid = $user_id |
7e3634d9 AD |
2492 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
2493 | LIMIT $limit"); | |
2494 | ||
2495 | $cur_feed_title = ""; | |
2496 | ||
9cd7c995 AD |
2497 | $headlines_count = db_num_rows($result); |
2498 | ||
7e3634d9 AD |
2499 | while ($line = db_fetch_assoc($result)) { |
2500 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
2501 | $feed_title = $line["feed_title"]; | |
2502 | ||
2503 | if ($cur_feed_title != $feed_title) { | |
2504 | $cur_feed_title = $feed_title; | |
2505 | ||
2506 | $tmp .= "$feed_title\n\n"; | |
2507 | } | |
2508 | ||
2509 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
2510 | $tmp .= " " . trim($line["link"]) . "\n"; | |
2511 | $tmp .= "\n"; | |
2512 | } | |
2513 | ||
2514 | $tmp .= "--- \n"; | |
dfe6f833 AD |
2515 | $tmp .= "You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at " . |
2516 | DIGEST_HOSTNAME . "\n". | |
2517 | "To unsubscribe, visit your configuration options or contact instance owner.\n"; | |
7e3634d9 AD |
2518 | |
2519 | ||
9cd7c995 | 2520 | return array($tmp, $headlines_count); |
7e3634d9 AD |
2521 | } |
2522 | ||
b72c3ef8 AD |
2523 | function check_for_update($link) { |
2524 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; | |
2525 | ||
2526 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
2527 | return; | |
2528 | } | |
2529 | ||
2530 | error_reporting(0); | |
2531 | $rss = fetch_rss($releases_feed); | |
2532 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2533 | ||
2534 | if ($rss) { | |
2535 | ||
2536 | $items = $rss->items; | |
2537 | ||
2538 | if (!$items || !is_array($items)) $items = $rss->entries; | |
2539 | if (!$items || !is_array($items)) $items = $rss; | |
2540 | ||
da412ad3 | 2541 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 2542 | return; |
da412ad3 | 2543 | } |
b72c3ef8 | 2544 | |
a41d2c65 | 2545 | $latest_item = $items[0]; |
b72c3ef8 | 2546 | |
a41d2c65 | 2547 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
b72c3ef8 | 2548 | |
48e1a342 AD |
2549 | $release_url = sanitize_rss($latest_item["link"]); |
2550 | $content = sanitize_rss($latest_item["description"]); | |
2551 | ||
a41d2c65 | 2552 | if (version_compare(VERSION, $latest_version) == -1) { |
8a797376 | 2553 | return "<div class=\"notice\"><a href=\"javascript:showBlockElement('milestoneDetails')\"> |
a41d2c65 | 2554 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> |
8a797376 | 2555 | <div id=\"milestoneDetails\">$content</div></div>"; |
da412ad3 | 2556 | } |
b72c3ef8 AD |
2557 | } |
2558 | } | |
472782e8 | 2559 | |
18eddb2c AD |
2560 | function markArticlesById($link, $ids, $cmode) { |
2561 | ||
2562 | $tmp_ids = array(); | |
2563 | ||
2564 | foreach ($ids as $id) { | |
2565 | array_push($tmp_ids, "ref_id = '$id'"); | |
2566 | } | |
2567 | ||
2568 | $ids_qpart = join(" OR ", $tmp_ids); | |
2569 | ||
2570 | if ($cmode == 0) { | |
2571 | db_query($link, "UPDATE ttrss_user_entries SET | |
2572 | marked = false,last_read = NOW() | |
2573 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2574 | } else if ($cmode == 1) { | |
2575 | db_query($link, "UPDATE ttrss_user_entries SET | |
2576 | marked = true | |
2577 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2578 | } else { | |
2579 | db_query($link, "UPDATE ttrss_user_entries SET | |
2580 | marked = NOT marked,last_read = NOW() | |
2581 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2582 | } | |
2583 | } | |
2584 | ||
472782e8 AD |
2585 | function catchupArticlesById($link, $ids, $cmode) { |
2586 | ||
2587 | $tmp_ids = array(); | |
2588 | ||
2589 | foreach ($ids as $id) { | |
2590 | array_push($tmp_ids, "ref_id = '$id'"); | |
2591 | } | |
2592 | ||
2593 | $ids_qpart = join(" OR ", $tmp_ids); | |
2594 | ||
2595 | if ($cmode == 0) { | |
2596 | db_query($link, "UPDATE ttrss_user_entries SET | |
2597 | unread = false,last_read = NOW() | |
2598 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2599 | } else if ($cmode == 1) { | |
2600 | db_query($link, "UPDATE ttrss_user_entries SET | |
2601 | unread = true | |
2602 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2603 | } else { | |
2604 | db_query($link, "UPDATE ttrss_user_entries SET | |
2605 | unread = NOT unread,last_read = NOW() | |
2606 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2607 | } | |
2608 | } | |
2609 | ||
a262b161 AD |
2610 | function escape_for_form($s) { |
2611 | return htmlspecialchars(db_unescape_string($s)); | |
2612 | } | |
2613 | ||
1f64b1be AD |
2614 | function make_guid_from_title($title) { |
2615 | return preg_replace("/[ \"\',.:;]/", "-", | |
2616 | mb_strtolower(strip_tags($title))); | |
2617 | } | |
2618 | ||
11befbb2 AD |
2619 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
2620 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
2621 | $is_cat = false, $search = false, $match_on = false, | |
2622 | $search_mode = false) { | |
2623 | ||
2624 | if (!$bottom) { | |
2625 | $class = "headlinesSubToolbar"; | |
2626 | $tid = "headlineActionsTop"; | |
2627 | } else { | |
2628 | $class = "headlinesSubToolbar"; | |
2629 | $tid = "headlineActionsBottom"; | |
2630 | } | |
2631 | ||
2632 | print "<table class=\"$class\" id=\"$tid\" | |
2633 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
2634 | ||
2635 | if ($rtl_content) { | |
2636 | $rtl_cpart = "RTL"; | |
2637 | } else { | |
2638 | $rtl_cpart = ""; | |
2639 | } | |
2640 | ||
2641 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { | |
2642 | ||
2643 | print "<td class=\"headlineActions$rtl_cpart\"> | |
2644 | Select: | |
2645 | <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)\">All</a>, | |
2646 | <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>, | |
2647 | <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)\">None</a> | |
2648 | | |
2649 | Toggle: <a href=\"javascript:selectionToggleUnread()\">Unread</a>, | |
2650 | <a href=\"javascript:selectionToggleMarked()\">Starred</a> | |
2651 | | |
2652 | Mark as read: | |
2653 | <a href=\"#\" onclick=\"catchupPage()\">Page</a>, | |
2654 | <a href=\"#\" onclick=\"catchupCurrentFeed()\">Feed</a>"; | |
2655 | print "</td>"; | |
2656 | ||
2657 | if ($search && $feed_id > 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
2658 | print "<td class=\"headlineActions$rtl_cpart\"> | |
2659 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
2660 | '$match_on', '$feed_id', '$is_cat');\"> | |
2661 | Convert this search to label</a></td>"; | |
2662 | } | |
2663 | ||
2664 | } else { | |
2665 | ||
2666 | print "<td class=\"headlineActions$rtl_cpart\"> | |
2667 | Select: | |
2668 | <a href=\"javascript:cdmSelectArticles('all')\">All</a>, | |
2669 | <a href=\"javascript:cdmSelectArticles('unread')\">Unread</a>, | |
2670 | <a href=\"javascript:cdmSelectArticles('none')\">None</a> | |
2671 | | |
2672 | Toggle: <a href=\"javascript:selectionToggleUnread(true)\">Unread</a>, | |
2673 | <a href=\"javascript:selectionToggleMarked(true)\">Starred</a>"; | |
2674 | ||
2675 | print "</td>"; | |
2676 | ||
2677 | } | |
2678 | ||
2679 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
2680 | ||
2681 | if ($feed_site_url) { | |
2682 | if (!$bottom) { | |
2683 | $target = "target=\"_blank\""; | |
2684 | } | |
2685 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
2686 | } else { | |
2687 | print $feed_title; | |
2688 | } | |
2689 | ||
2690 | if ($search) { | |
2691 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
2692 | } | |
2693 | ||
2694 | if (!$bottom) { | |
2695 | print " | |
2696 | <a target=\"_new\" | |
2697 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
2698 | <img class=\"noborder\" | |
2699 | alt=\"Generated feed\" src=\"images/feed-icon-12x12.png\"> | |
2700 | </a>"; | |
2701 | } | |
2702 | ||
2703 | print "</td>"; | |
2704 | print "</tr></table>"; | |
2705 | ||
2706 | } | |
2707 | ||
f407c086 AD |
2708 | function outputFeedList($link, $tags = false) { |
2709 | ||
2710 | print "<ul class=\"feedList\" id=\"feedList\">\n"; | |
2711 | ||
2712 | $owner_uid = $_SESSION["uid"]; | |
2713 | ||
2714 | if (!$tags) { | |
2715 | ||
2716 | /* virtual feeds */ | |
2717 | ||
2718 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2719 | print "<li class=\"feedCat\">Special</li>"; | |
2720 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; | |
2721 | } | |
2722 | ||
2723 | $num_starred = getFeedUnread($link, -1); | |
2724 | ||
2725 | $class = "virt"; | |
2726 | ||
2727 | if ($num_starred > 0) $class .= "Unread"; | |
2728 | ||
2729 | printFeedEntry(-1, $class, "Starred articles", $num_starred, | |
2730 | "images/mark_set.png", $link); | |
2731 | ||
2732 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2733 | print "</ul>\n"; | |
2734 | } | |
2735 | ||
2736 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
2737 | ||
2738 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
2739 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
2740 | ||
2741 | if (db_num_rows($result) > 0) { | |
2742 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2743 | print "<li class=\"feedCat\">Labels</li>"; | |
2744 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; | |
2745 | } else { | |
2746 | print "<li><hr></li>"; | |
2747 | } | |
2748 | } | |
2749 | ||
2750 | while ($line = db_fetch_assoc($result)) { | |
2751 | ||
2752 | error_reporting (0); | |
2753 | ||
2754 | $label_id = -$line['id'] - 11; | |
2755 | $count = getFeedUnread($link, $label_id); | |
2756 | ||
2757 | $class = "label"; | |
2758 | ||
2759 | if ($count > 0) { | |
2760 | $class .= "Unread"; | |
2761 | } | |
2762 | ||
2763 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2764 | ||
2765 | printFeedEntry($label_id, | |
2766 | $class, db_unescape_string($line["description"]), | |
2767 | $count, "images/label.png", $link); | |
2768 | ||
2769 | } | |
2770 | ||
2771 | if (db_num_rows($result) > 0) { | |
2772 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2773 | print "</ul>"; | |
2774 | } | |
2775 | } | |
2776 | ||
2777 | } | |
2778 | ||
2779 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
2780 | print "<li><hr></li>"; | |
2781 | } | |
2782 | ||
2783 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2784 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2785 | $order_by_qpart = "category,unread DESC,title"; | |
2786 | } else { | |
2787 | $order_by_qpart = "category,title"; | |
2788 | } | |
2789 | } else { | |
2790 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2791 | $order_by_qpart = "unread DESC,title"; | |
2792 | } else { | |
2793 | $order_by_qpart = "title"; | |
2794 | } | |
2795 | } | |
2796 | ||
2797 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
2798 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
2799 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
2800 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
2801 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
2802 | AND owner_uid = '$owner_uid') as unread, | |
2803 | cat_id,last_error, | |
2804 | ttrss_feed_categories.title AS category, | |
2805 | ttrss_feed_categories.collapsed | |
2806 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
2807 | ON (ttrss_feed_categories.id = cat_id) | |
2808 | WHERE | |
2809 | ttrss_feeds.hidden = false AND | |
2810 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
2811 | ORDER BY $order_by_qpart"); | |
2812 | ||
2813 | $actid = $_GET["actid"]; | |
2814 | ||
2815 | /* real feeds */ | |
2816 | ||
2817 | $lnum = 0; | |
2818 | ||
2819 | $total_unread = 0; | |
2820 | ||
2821 | $category = ""; | |
2822 | ||
2823 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
2824 | ||
2825 | while ($line = db_fetch_assoc($result)) { | |
2826 | ||
2827 | $feed = db_unescape_string($line["title"]); | |
2828 | $feed_id = $line["id"]; | |
2829 | ||
2830 | $subop = $_GET["subop"]; | |
2831 | ||
2832 | $unread = $line["unread"]; | |
2833 | ||
2834 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
2835 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
2836 | } else { | |
2837 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
2838 | } | |
2839 | ||
2840 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
2841 | ||
2842 | if ($rtl_content) { | |
2843 | $rtl_tag = "dir=\"RTL\""; | |
2844 | } else { | |
2845 | $rtl_tag = ""; | |
2846 | } | |
2847 | ||
2848 | $tmp_result = db_query($link, | |
2849 | "SELECT id,COUNT(unread) AS unread | |
2850 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
2851 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
2852 | WHERE parent_feed = '$feed_id' AND unread = true | |
2853 | GROUP BY ttrss_feeds.id"); | |
2854 | ||
2855 | if (db_num_rows($tmp_result) > 0) { | |
2856 | while ($l = db_fetch_assoc($tmp_result)) { | |
2857 | $unread += $l["unread"]; | |
2858 | } | |
2859 | } | |
2860 | ||
2861 | $cat_id = $line["cat_id"]; | |
2862 | ||
2863 | $tmp_category = $line["category"]; | |
2864 | ||
2865 | if (!$tmp_category) { | |
2866 | $tmp_category = "Uncategorized"; | |
2867 | } | |
2868 | ||
2869 | // $class = ($lnum % 2) ? "even" : "odd"; | |
2870 | ||
2871 | if ($line["last_error"]) { | |
2872 | $class = "error"; | |
2873 | } else { | |
2874 | $class = "feed"; | |
2875 | } | |
2876 | ||
2877 | if ($unread > 0) $class .= "Unread"; | |
2878 | ||
2879 | if ($actid == $feed_id) { | |
2880 | $class .= "Selected"; | |
2881 | } | |
2882 | ||
2883 | $total_unread += $unread; | |
2884 | ||
2885 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
2886 | ||
2887 | if ($category) { | |
2888 | print "</ul></li>"; | |
2889 | } | |
2890 | ||
2891 | $category = $tmp_category; | |
2892 | ||
2893 | $collapsed = $line["collapsed"]; | |
2894 | ||
2895 | // workaround for NULL category | |
2896 | if ($category == "Uncategorized") { | |
2897 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { | |
2898 | $collapsed = "t"; | |
2899 | } | |
2900 | } | |
2901 | ||
2902 | if ($collapsed == "t" || $collapsed == "1") { | |
2903 | $holder_class = "invisible"; | |
2904 | $ellipsis = "..."; | |
2905 | } else { | |
2906 | $holder_class = ""; | |
2907 | $ellipsis = ""; | |
2908 | } | |
2909 | ||
2910 | $cat_id = sprintf("%d", $cat_id); | |
2911 | ||
2912 | $cat_unread = getCategoryUnread($link, $cat_id); | |
2913 | ||
2914 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> | |
7210613a AD |
2915 | <a id=\"FCATN-$cat_id\" href=\"#\" onclick=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
2916 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> | |
f407c086 AD |
2917 | <span id=\"FCATCTR-$cat_id\" |
2918 | class=\"$catctr_class\">($cat_unread unread)$ellipsis</span> | |
2919 | </a></li>"; | |
2920 | ||
2921 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
2922 | // -> keyboard navigation, etc. | |
2923 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; | |
2924 | } | |
2925 | ||
2926 | printFeedEntry($feed_id, $class, $feed, $unread, | |
2927 | "icons/$feed_id.ico", $link, $rtl_content, | |
2928 | $last_updated, $line["last_error"]); | |
2929 | ||
2930 | ++$lnum; | |
2931 | } | |
2932 | ||
2933 | if (db_num_rows($result) == 0) { | |
2934 | print "<li>No feeds to display.</li>"; | |
2935 | } | |
2936 | ||
2937 | } else { | |
2938 | ||
2939 | // tags | |
2940 | ||
2941 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
2942 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
2943 | post_int_id = ttrss_user_entries.int_id AND | |
2944 | unread = true AND ref_id = ttrss_entries.id | |
2945 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
2946 | UNION | |
2947 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
2948 | ORDER BY tag_name"); */ | |
2949 | ||
2950 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2951 | print "<li class=\"feedCat\">Tags</li>"; | |
2952 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; | |
2953 | } | |
2954 | ||
2955 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
2956 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
2957 | AND unread = true)) AS count FROM ttrss_tags | |
2958 | WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name"); | |
2959 | ||
2960 | $tags = array(); | |
2961 | ||
2962 | while ($line = db_fetch_assoc($result)) { | |
2963 | $tags[$line["tag_name"]] += $line["count"]; | |
2964 | } | |
2965 | ||
2966 | foreach (array_keys($tags) as $tag) { | |
2967 | ||
2968 | $unread = $tags[$tag]; | |
2969 | ||
2970 | $class = "tag"; | |
2971 | ||
2972 | if ($unread > 0) { | |
2973 | $class .= "Unread"; | |
2974 | } | |
2975 | ||
2976 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
2977 | ||
2978 | } | |
2979 | ||
2980 | if (db_num_rows($result) == 0) { | |
2981 | print "<li>No tags to display.</li>"; | |
2982 | } | |
2983 | ||
2984 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2985 | print "</ul>\n"; | |
2986 | } | |
2987 | ||
2988 | } | |
2989 | ||
2990 | print "</ul>"; | |
2991 | ||
2992 | } | |
2993 | ||
40d13c28 | 2994 | ?> |