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Commit | Line | Data |
---|---|---|
1d3a17c7 | 1 | <?php |
f1a80dae | 2 | |
894ebcf5 | 3 | /* if ($_GET["debug"]) { |
cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
5 | } else { | |
6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
894ebcf5 | 7 | } */ |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
b619ff15 | 10 | require_once 'db-prefs.php'; |
5bc0bd27 | 11 | require_once 'compat.php'; |
af106b0e | 12 | require_once 'errors.php'; |
8911ac8b | 13 | require_once 'version.php'; |
40d13c28 | 14 | |
49f9c923 | 15 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
a3ee2a38 AD |
16 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
17 | ||
49f9c923 AD |
18 | require_once "magpierss/rss_fetch.inc"; |
19 | require_once 'magpierss/rss_utils.inc'; | |
20 | ||
ad507f85 AD |
21 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
22 | ||
23 | $rows = -1; | |
4c193675 | 24 | |
fefa6ca3 | 25 | if (DB_TYPE == "pgsql") { |
44e241cb | 26 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 27 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 28 | (SELECT date_entered FROM ttrss_entries WHERE |
44e241cb AD |
29 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
30 | ||
6e7f8d26 AD |
31 | $pg_version = get_pgsql_version($link); |
32 | ||
33 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
34 | |
35 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
36 | ttrss_entries.id = ref_id AND | |
37 | marked = false AND | |
38 | feed_id = '$feed_id' AND | |
39 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
40 | ||
41 | } else { | |
42 | ||
43 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
44 | USING ttrss_entries | |
45 | WHERE ttrss_entries.id = ref_id AND | |
46 | marked = false AND | |
47 | feed_id = '$feed_id' AND | |
fc774155 | 48 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 49 | } |
ad507f85 AD |
50 | |
51 | $rows = pg_affected_rows($result); | |
52 | ||
fefa6ca3 | 53 | } else { |
1e59ae35 | 54 | |
30f1746f | 55 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 56 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 57 | (SELECT date_entered FROM ttrss_entries WHERE |
30f1746f AD |
58 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
59 | ||
60 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
61 | USING ttrss_user_entries, ttrss_entries | |
62 | WHERE ttrss_entries.id = ref_id AND | |
63 | marked = false AND | |
64 | feed_id = '$feed_id' AND | |
65 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
66 | ||
ad507f85 AD |
67 | $rows = mysql_affected_rows($link); |
68 | ||
69 | } | |
70 | ||
71 | if ($debug) { | |
72 | print "Purged feed $feed_id ($purge_interval): deleted $rows articles\n"; | |
fefa6ca3 AD |
73 | } |
74 | } | |
75 | ||
44e241cb AD |
76 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
77 | ||
894ebcf5 | 78 | $random_qpart = sql_random_function(); |
fefa6ca3 | 79 | |
44e241cb AD |
80 | if ($limit) { |
81 | $limit_qpart = "LIMIT $limit"; | |
82 | } else { | |
83 | $limit_qpart = ""; | |
84 | } | |
85 | ||
fefa6ca3 | 86 | $result = db_query($link, |
44e241cb AD |
87 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
88 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
89 | |
90 | while ($line = db_fetch_assoc($result)) { | |
91 | ||
92 | $feed_id = $line["id"]; | |
93 | $purge_interval = $line["purge_interval"]; | |
94 | $owner_uid = $line["owner_uid"]; | |
95 | ||
96 | if ($purge_interval == 0) { | |
97 | ||
98 | $tmp_result = db_query($link, | |
99 | "SELECT value FROM ttrss_user_prefs WHERE | |
100 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
101 | ||
102 | if (db_num_rows($tmp_result) != 0) { | |
103 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
104 | } | |
105 | } | |
106 | ||
107 | if ($do_output) { | |
ad507f85 | 108 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
109 | } |
110 | ||
111 | if ($purge_interval > 0) { | |
ad507f85 | 112 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
113 | } |
114 | } | |
115 | ||
71604ca4 AD |
116 | // purge orphaned posts in main content table |
117 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
118 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
119 | ||
fefa6ca3 AD |
120 | } |
121 | ||
b6eefba5 | 122 | function purge_old_posts($link) { |
5d73494a | 123 | |
f1a80dae AD |
124 | $user_id = $_SESSION["uid"]; |
125 | ||
126 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
127 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
128 | |
129 | while ($line = db_fetch_assoc($result)) { | |
130 | ||
131 | $feed_id = $line["id"]; | |
132 | $purge_interval = $line["purge_interval"]; | |
133 | ||
b619ff15 | 134 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 135 | |
140aae81 | 136 | if ($purge_interval > 0) { |
fefa6ca3 | 137 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
138 | } |
139 | } | |
71604ca4 AD |
140 | |
141 | // purge orphaned posts in main content table | |
142 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
143 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
c3a8d71a AD |
144 | } |
145 | ||
1f2b01ed | 146 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
40d13c28 | 147 | |
4769ddaf | 148 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 149 | |
a2770077 AD |
150 | if (!$user_id) { |
151 | $user_id = $_SESSION["uid"]; | |
152 | purge_old_posts($link); | |
153 | } | |
154 | ||
25af8dad | 155 | // db_query($link, "BEGIN"); |
b82af8c3 | 156 | |
cbd8650d AD |
157 | if (MAX_UPDATE_TIME > 0) { |
158 | if (DB_TYPE == "mysql") { | |
159 | $q_order = "RAND()"; | |
160 | } else { | |
161 | $q_order = "RANDOM()"; | |
162 | } | |
163 | } else { | |
164 | $q_order = "last_updated DESC"; | |
165 | } | |
166 | ||
d148926e | 167 | $result = db_query($link, "SELECT feed_url,id, |
798f722b | 168 | SUBSTRING(last_updated,1,19) AS last_updated, |
5c563acd | 169 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
cbd8650d AD |
170 | ORDER BY $q_order"); |
171 | ||
172 | $upd_start = time(); | |
40d13c28 | 173 | |
b6eefba5 | 174 | while ($line = db_fetch_assoc($result)) { |
d148926e AD |
175 | $upd_intl = $line["update_interval"]; |
176 | ||
b619ff15 | 177 | if (!$upd_intl || $upd_intl == 0) { |
e289ca71 | 178 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
b619ff15 | 179 | } |
d148926e | 180 | |
c1e202b7 AD |
181 | if ($upd_intl < 0) { |
182 | // Updates for this feed are disabled | |
183 | continue; | |
184 | } | |
185 | ||
93d40f50 AD |
186 | if ($fetch || (!$line["last_updated"] || |
187 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
c5142cca | 188 | |
cbd8650d AD |
189 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
190 | ||
1f2b01ed | 191 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
cbd8650d AD |
192 | |
193 | $upd_elapsed = time() - $upd_start; | |
194 | ||
195 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
196 | return; | |
197 | } | |
d148926e | 198 | } |
40d13c28 AD |
199 | } |
200 | ||
25af8dad | 201 | // db_query($link, "COMMIT"); |
b82af8c3 | 202 | |
40d13c28 AD |
203 | } |
204 | ||
4065b60b AD |
205 | function fetch_file_contents($url) { |
206 | if (USE_CURL_FOR_ICONS) { | |
207 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
208 | ||
209 | $ch = curl_init($url); | |
210 | $fp = fopen($tmpfile, "w"); | |
211 | ||
212 | if ($fp) { | |
213 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
214 | curl_exec($ch); | |
215 | curl_close($ch); | |
216 | fclose($fp); | |
217 | } | |
218 | ||
219 | $contents = file_get_contents($tmpfile); | |
220 | unlink($tmpfile); | |
221 | ||
222 | return $contents; | |
223 | ||
224 | } else { | |
225 | return file_get_contents($url); | |
226 | } | |
227 | ||
228 | } | |
78800912 | 229 | |
4065b60b AD |
230 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
231 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
78800912 | 232 | |
4065b60b | 233 | function get_favicon_url($url) { |
99331724 | 234 | |
4065b60b | 235 | if ($html = @fetch_file_contents($url)) { |
78800912 | 236 | |
4065b60b AD |
237 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
238 | // Attempt to grab a favicon link from their webpage url | |
239 | $linkUrl = html_entity_decode($matches[1]); | |
c798704b | 240 | |
4065b60b AD |
241 | if (substr($linkUrl, 0, 1) == '/') { |
242 | $urlParts = parse_url($url); | |
243 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
244 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
245 | $faviconURL = $linkUrl; | |
246 | } else if (substr($url, -1, 1) == '/') { | |
247 | $faviconURL = $url.$linkUrl; | |
248 | } else { | |
249 | $faviconURL = $url.'/'.$linkUrl; | |
e695fdc8 | 250 | } |
717f5e64 | 251 | |
c798704b | 252 | } else { |
4065b60b AD |
253 | // If unsuccessful, attempt to "guess" the favicon location |
254 | $urlParts = parse_url($url); | |
255 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
256 | } | |
257 | } | |
c798704b | 258 | |
4065b60b AD |
259 | // Run a test to see if what we have attempted to get actually exists. |
260 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
261 | return $faviconURL; | |
262 | } else { | |
263 | return false; | |
264 | } | |
265 | } | |
266 | ||
267 | function url_validate($link) { | |
268 | ||
269 | $url_parts = @parse_url($link); | |
270 | ||
271 | if ( empty( $url_parts["host"] ) ) | |
272 | return false; | |
273 | ||
274 | if ( !empty( $url_parts["path"] ) ) { | |
275 | $documentpath = $url_parts["path"]; | |
276 | } else { | |
277 | $documentpath = "/"; | |
278 | } | |
279 | ||
280 | if ( !empty( $url_parts["query"] ) ) | |
281 | $documentpath .= "?" . $url_parts["query"]; | |
282 | ||
283 | $host = $url_parts["host"]; | |
284 | $port = $url_parts["port"]; | |
285 | ||
286 | if ( empty($port) ) | |
287 | $port = "80"; | |
288 | ||
289 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
290 | ||
291 | if ( !$socket ) | |
292 | return false; | |
c798704b | 293 | |
4065b60b AD |
294 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
295 | ||
296 | $http_response = fgets( $socket, 22 ); | |
297 | ||
298 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
299 | if ( preg_match($responses, $http_response) ) { | |
300 | fclose($socket); | |
301 | return true; | |
302 | } else { | |
303 | return false; | |
304 | } | |
305 | ||
306 | } | |
307 | ||
308 | function check_feed_favicon($site_url, $feed, $link) { | |
309 | $favicon_url = get_favicon_url($site_url); | |
310 | ||
311 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
312 | ||
313 | error_reporting(0); | |
314 | ||
315 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
316 | ||
317 | if ($favicon_url && !file_exists($icon_file)) { | |
318 | $contents = fetch_file_contents($favicon_url); | |
319 | ||
320 | $fp = fopen($icon_file, "w"); | |
78800912 | 321 | |
4065b60b AD |
322 | if ($fp) { |
323 | fwrite($fp, $contents); | |
324 | fclose($fp); | |
325 | chmod($icon_file, 0644); | |
326 | } | |
78800912 | 327 | } |
4065b60b AD |
328 | |
329 | error_reporting(DEFAULT_ERROR_LEVEL); | |
330 | ||
78800912 AD |
331 | } |
332 | ||
ddb68b81 | 333 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
40d13c28 | 334 | |
ddb68b81 | 335 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
21cfcdf2 AD |
336 | return; |
337 | } | |
338 | ||
47c6c988 | 339 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
a88c1f36 AD |
340 | FROM ttrss_feeds WHERE id = '$feed'"); |
341 | ||
ff25e639 AD |
342 | $auth_login = db_unescape_string(db_fetch_result($result, 0, "auth_login")); |
343 | $auth_pass = db_unescape_string(db_fetch_result($result, 0, "auth_pass")); | |
47c6c988 | 344 | |
a88c1f36 AD |
345 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
346 | ||
347 | if ($update_interval < 0) { return; } | |
348 | ||
ab3d0b99 AD |
349 | $feed = db_escape_string($feed); |
350 | ||
47c6c988 AD |
351 | $fetch_url = $feed_url; |
352 | ||
353 | if ($auth_login && $auth_pass) { | |
354 | $url_parts = array(); | |
355 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
356 | ||
357 | if ($url_parts[1] && $url_parts[2]) { | |
358 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
359 | } | |
360 | ||
361 | } | |
ab3d0b99 | 362 | |
49f9c923 AD |
363 | error_reporting(0); |
364 | $rss = fetch_rss($fetch_url); | |
365 | error_reporting (DEFAULT_ERROR_LEVEL); | |
7c5a308d | 366 | |
b6eefba5 | 367 | $feed = db_escape_string($feed); |
dcee8f61 | 368 | |
49f9c923 | 369 | if ($rss) { |
7c5a308d | 370 | |
44e241cb | 371 | // db_query($link, "BEGIN"); |
dd8c76a9 | 372 | |
a88c1f36 | 373 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 374 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 375 | |
b6eefba5 AD |
376 | $registered_title = db_fetch_result($result, 0, "title"); |
377 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 378 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 379 | |
7fed1940 AD |
380 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
381 | ||
8d0ec6fd | 382 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
4065b60b | 383 | check_feed_favicon($rss->channel["link"], $feed, $link); |
a2770077 AD |
384 | } |
385 | ||
746b249f | 386 | if (!$registered_title || $registered_title == "[Unknown]") { |
7c5a308d | 387 | |
49f9c923 | 388 | $feed_title = db_escape_string($rss->channel["title"]); |
7c5a308d | 389 | |
f324892e AD |
390 | db_query($link, "UPDATE ttrss_feeds SET |
391 | title = '$feed_title' WHERE id = '$feed'"); | |
392 | } | |
393 | ||
49f9c923 AD |
394 | $site_url = $rss->channel["link"]; |
395 | // weird, weird Magpie | |
396 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
147f7691 AD |
397 | |
398 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
399 | db_query($link, "UPDATE ttrss_feeds SET |
400 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 401 | } |
40d13c28 | 402 | |
b7f4bda2 AD |
403 | // print "I: " . $rss->channel["image"]["url"]; |
404 | ||
49f9c923 | 405 | $icon_url = $rss->image["url"]; |
b7f4bda2 | 406 | |
147f7691 | 407 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
408 | $icon_url = db_escape_string($icon_url); |
409 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
410 | } |
411 | ||
e6155a06 AD |
412 | |
413 | $filters = array(); | |
414 | ||
4b3dff6e | 415 | $result = db_query($link, "SELECT reg_exp, |
db42b934 | 416 | ttrss_filter_types.name AS name, |
073ca0e6 | 417 | ttrss_filter_actions.name AS action, |
c2d9322b | 418 | inverse, |
073ca0e6 | 419 | action_param |
db42b934 | 420 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
e8b79d16 | 421 | enabled = true AND |
db42b934 AD |
422 | owner_uid = $owner_uid AND |
423 | ttrss_filter_types.id = filter_type AND | |
424 | ttrss_filter_actions.id = action_id AND | |
f8382011 | 425 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); |
e6155a06 | 426 | |
b6eefba5 | 427 | while ($line = db_fetch_assoc($result)) { |
e6155a06 | 428 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
19c9cb11 AD |
429 | |
430 | $filter["reg_exp"] = $line["reg_exp"]; | |
431 | $filter["action"] = $line["action"]; | |
073ca0e6 | 432 | $filter["action_param"] = $line["action_param"]; |
c2d9322b | 433 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); |
073ca0e6 | 434 | |
19c9cb11 | 435 | array_push($filters[$line["name"]], $filter); |
e6155a06 AD |
436 | } |
437 | ||
49f9c923 | 438 | $iterator = $rss->items; |
7c5a308d | 439 | |
49f9c923 AD |
440 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
441 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
c22789da AD |
442 | |
443 | if (!is_array($iterator)) { | |
39541e74 | 444 | /* db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 445 | SET last_error = 'Parse error: can\'t find any articles.' |
39541e74 | 446 | WHERE id = '$feed'"); */ |
c22789da AD |
447 | return; // WTF? |
448 | } | |
ddb68b81 AD |
449 | |
450 | foreach ($iterator as $item) { | |
7c5a308d | 451 | |
be832a1a | 452 | $entry_guid = $item["id"]; |
7c5a308d | 453 | |
be832a1a AD |
454 | if (!$entry_guid) $entry_guid = $item["guid"]; |
455 | if (!$entry_guid) $entry_guid = $item["link"]; | |
456 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
457 | ||
458 | if (!$entry_guid) continue; | |
459 | ||
460 | $entry_timestamp = ""; | |
461 | ||
462 | $rss_2_date = $item['pubdate']; | |
463 | $rss_1_date = $item['dc']['date']; | |
464 | $atom_date = $item['issued']; | |
465 | if (!$atom_date) $atom_date = $item['updated']; | |
466 | ||
467 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); | |
468 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
469 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
b82af8c3 | 470 | |
2e930846 | 471 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
be832a1a AD |
472 | $entry_timestamp = time(); |
473 | $no_orig_date = 'true'; | |
474 | } else { | |
475 | $no_orig_date = 'false'; | |
476 | } | |
477 | ||
478 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
479 | ||
480 | $entry_title = trim(strip_tags($item["title"])); | |
481 | ||
482 | // strange Magpie workaround | |
483 | $entry_link = $item["link_"]; | |
484 | if (!$entry_link) $entry_link = $item["link"]; | |
485 | ||
486 | if (!$entry_title) continue; | |
1f64b1be | 487 | # if (!$entry_link) continue; |
7d3ab0dd | 488 | |
be832a1a | 489 | $entry_link = strip_tags($entry_link); |
7d3ab0dd | 490 | |
be832a1a | 491 | $entry_content = $item["content:escaped"]; |
bbb416e5 | 492 | |
be832a1a AD |
493 | if (!$entry_content) $entry_content = $item["content:encoded"]; |
494 | if (!$entry_content) $entry_content = $item["content"]; | |
495 | if (!$entry_content) $entry_content = $item["atom_content"]; | |
496 | if (!$entry_content) $entry_content = $item["summary"]; | |
497 | if (!$entry_content) $entry_content = $item["description"]; | |
bbb416e5 | 498 | |
be832a1a | 499 | // if (!$entry_content) continue; |
bbb416e5 | 500 | |
be832a1a AD |
501 | // WTF |
502 | if (is_array($entry_content)) { | |
503 | $entry_content = $entry_content["encoded"]; | |
504 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
505 | } | |
506 | ||
507 | // print_r($item); | |
508 | // print_r(htmlspecialchars($entry_content)); | |
509 | // print "<br>"; | |
510 | ||
511 | $entry_content_unescaped = $entry_content; | |
512 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
513 | ||
514 | $entry_comments = strip_tags($item["comments"]); | |
515 | ||
516 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
517 | ||
83f114c8 | 518 | if ($item['author']) { |
83f114c8 | 519 | |
4d6e9157 AD |
520 | if (is_array($item['author'])) { |
521 | ||
522 | if (!$entry_author) { | |
523 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
524 | } | |
525 | ||
526 | if (!$entry_author) { | |
527 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
528 | } | |
83f114c8 AD |
529 | } |
530 | ||
531 | if (!$entry_author) { | |
532 | $entry_author = db_escape_string(strip_tags($item['author'])); | |
533 | } | |
be832a1a AD |
534 | } |
535 | ||
83f114c8 AD |
536 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
537 | ||
be832a1a AD |
538 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
539 | ||
540 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
541 | WHERE guid = '$entry_guid'"); | |
542 | ||
543 | $entry_content = db_escape_string($entry_content); | |
544 | $entry_title = db_escape_string($entry_title); | |
545 | $entry_link = db_escape_string($entry_link); | |
546 | $entry_comments = db_escape_string($entry_comments); | |
547 | ||
548 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
549 | ||
550 | if (!$num_comments) $num_comments = 0; | |
551 | ||
ef063748 | 552 | /* $dc_subject = $item['dc']['subject']; |
be832a1a AD |
553 | |
554 | $subject_tags = false; | |
555 | ||
556 | if (is_array($dc_subject)) { | |
557 | $subject_tags = $dc_subject; | |
558 | } else if ($dc_subject) { | |
559 | $subject_tags = array($dc_subject); | |
ef063748 | 560 | } */ |
8add756a | 561 | |
d48d160c | 562 | # sanitize content |
183ad07b AD |
563 | |
564 | $entry_content = sanitize_rss($entry_content); | |
d48d160c | 565 | |
44e241cb AD |
566 | db_query($link, "BEGIN"); |
567 | ||
4c193675 AD |
568 | if (db_num_rows($result) == 0) { |
569 | ||
570 | // base post entry does not exist, create it | |
571 | ||
4c193675 AD |
572 | $result = db_query($link, |
573 | "INSERT INTO ttrss_entries | |
574 | (title, | |
575 | guid, | |
576 | link, | |
577 | updated, | |
578 | content, | |
579 | content_hash, | |
580 | no_orig_date, | |
581 | date_entered, | |
11b0dce2 | 582 | comments, |
b6104dee AD |
583 | num_comments, |
584 | author) | |
4c193675 AD |
585 | VALUES |
586 | ('$entry_title', | |
587 | '$entry_guid', | |
588 | '$entry_link', | |
589 | '$entry_timestamp_fmt', | |
590 | '$entry_content', | |
591 | '$content_hash', | |
592 | $no_orig_date, | |
593 | NOW(), | |
11b0dce2 | 594 | '$entry_comments', |
b6104dee AD |
595 | '$num_comments', |
596 | '$entry_author')"); | |
8926aab8 AD |
597 | } else { |
598 | // we keep encountering the entry in feeds, so we need to | |
599 | // update date_entered column so that we don't get horrible | |
600 | // dupes when the entry gets purged and reinserted again e.g. | |
601 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
602 | ||
603 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
604 | ||
605 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
606 | WHERE id = '$base_entry_id'"); | |
4c193675 AD |
607 | } |
608 | ||
609 | // now it should exist, if not - bad luck then | |
610 | ||
6385315d AD |
611 | $result = db_query($link, "SELECT |
612 | id,content_hash,no_orig_date,title, | |
8926aab8 | 613 | substring(date_entered,1,19) as date_entered, |
11b0dce2 AD |
614 | substring(updated,1,19) as updated, |
615 | num_comments | |
6385315d AD |
616 | FROM |
617 | ttrss_entries | |
618 | WHERE guid = '$entry_guid'"); | |
4c193675 AD |
619 | |
620 | if (db_num_rows($result) == 1) { | |
621 | ||
11b0dce2 AD |
622 | // this will be used below in update handler |
623 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
624 | $orig_title = db_fetch_result($result, 0, "title"); | |
625 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8926aab8 AD |
626 | $orig_date_entered = strtotime(db_fetch_result($result, |
627 | 0, "date_entered")); | |
6385315d | 628 | |
11b0dce2 | 629 | $ref_id = db_fetch_result($result, 0, "id"); |
4c193675 | 630 | |
11b0dce2 | 631 | // check for user post link to main table |
4c193675 | 632 | |
11b0dce2 | 633 | // do we allow duplicate posts with same GUID in different feeds? |
8d0ec6fd | 634 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
11b0dce2 AD |
635 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
636 | } else { | |
637 | $dupcheck_qpart = ""; | |
638 | } | |
71604ca4 | 639 | |
11b0dce2 | 640 | // error_reporting(0); |
19c9cb11 | 641 | |
f8382011 AD |
642 | $article_filters = get_article_filters($filters, $entry_title, |
643 | $entry_content, $entry_link); | |
19c9cb11 | 644 | |
f8382011 | 645 | if (find_article_filter($article_filters, "filter")) { |
11b0dce2 AD |
646 | continue; |
647 | } | |
19c9cb11 | 648 | |
11b0dce2 | 649 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 650 | |
11b0dce2 AD |
651 | $result = db_query($link, |
652 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
653 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
654 | $dupcheck_qpart"); | |
655 | ||
656 | // okay it doesn't exist - create user entry | |
657 | if (db_num_rows($result) == 0) { | |
658 | ||
f8382011 | 659 | if (!find_article_filter($article_filters, 'catchup')) { |
11b0dce2 AD |
660 | $unread = 'true'; |
661 | $last_read_qpart = 'NULL'; | |
662 | } else { | |
663 | $unread = 'false'; | |
664 | $last_read_qpart = 'NOW()'; | |
665 | } | |
dd7d3187 | 666 | |
f8382011 | 667 | if (find_article_filter($article_filters, 'mark')) { |
dd7d3187 AD |
668 | $marked = 'true'; |
669 | } else { | |
670 | $marked = 'false'; | |
671 | } | |
19c9cb11 | 672 | |
11b0dce2 AD |
673 | $result = db_query($link, |
674 | "INSERT INTO ttrss_user_entries | |
dd7d3187 | 675 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
11b0dce2 | 676 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
dd7d3187 | 677 | $last_read_qpart, $marked)"); |
11b0dce2 AD |
678 | } |
679 | ||
6385315d AD |
680 | $post_needs_update = false; |
681 | ||
8d0ec6fd | 682 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
6385315d AD |
683 | ($content_hash != $orig_content_hash)) { |
684 | $post_needs_update = true; | |
685 | } | |
686 | ||
687 | if ($orig_title != $entry_title) { | |
688 | $post_needs_update = true; | |
689 | } | |
690 | ||
11b0dce2 AD |
691 | if ($orig_num_comments != $num_comments) { |
692 | $post_needs_update = true; | |
693 | } | |
694 | ||
6385315d AD |
695 | // this doesn't seem to be very reliable |
696 | // | |
697 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
698 | // $post_needs_update = true; | |
699 | // } | |
700 | ||
701 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 702 | // linking to this post as updated |
6385315d AD |
703 | if ($post_needs_update) { |
704 | ||
705 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
706 | ||
6385315d | 707 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 AD |
708 | SET title = '$entry_title', content = '$entry_content', |
709 | num_comments = '$num_comments' | |
6385315d AD |
710 | WHERE id = '$ref_id'"); |
711 | ||
8d0ec6fd | 712 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
4919fb42 AD |
713 | db_query($link, "UPDATE ttrss_user_entries |
714 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
715 | } else { | |
716 | db_query($link, "UPDATE ttrss_user_entries | |
717 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
718 | } | |
6385315d AD |
719 | |
720 | } | |
4c193675 AD |
721 | } |
722 | ||
44e241cb AD |
723 | db_query($link, "COMMIT"); |
724 | ||
eb36b4eb AD |
725 | /* taaaags */ |
726 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
727 | ||
05732aa0 | 728 | $entry_tags = null; |
eb36b4eb | 729 | |
372ced8b | 730 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
ee2c3050 AD |
731 | $entry_content_unescaped, $entry_tags); |
732 | ||
733 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
734 | // print_r($entry_tags); | |
372ced8b | 735 | // print "<br>"; |
eb36b4eb AD |
736 | |
737 | $entry_tags = $entry_tags[1]; | |
738 | ||
073ca0e6 AD |
739 | # check for manual tags |
740 | ||
f8382011 AD |
741 | $tag_filter = find_article_filter($article_filters, "tag"); |
742 | ||
743 | if ($tag_filter) { | |
073ca0e6 | 744 | |
f8382011 | 745 | $manual_tags = trim_array(split(",", $tag_filter[1])); |
073ca0e6 | 746 | |
f8382011 | 747 | foreach ($manual_tags as $tag) { |
be832a1a AD |
748 | if (tag_is_valid($tag)) { |
749 | array_push($entry_tags, $tag); | |
750 | } | |
751 | } | |
752 | } | |
753 | ||
ef063748 | 754 | /* if ($subject_tags) { |
be832a1a AD |
755 | foreach ($subject_tags as $tag) { |
756 | if (tag_is_valid($tag)) { | |
073ca0e6 AD |
757 | array_push($entry_tags, $tag); |
758 | } | |
759 | } | |
ef063748 | 760 | } */ |
073ca0e6 | 761 | |
eb36b4eb AD |
762 | if (count($entry_tags) > 0) { |
763 | ||
44e241cb AD |
764 | db_query($link, "BEGIN"); |
765 | ||
05732aa0 AD |
766 | $result = db_query($link, "SELECT id,int_id |
767 | FROM ttrss_entries,ttrss_user_entries | |
25da6909 | 768 | WHERE guid = '$entry_guid' |
05732aa0 | 769 | AND feed_id = '$feed' AND ref_id = id |
7fed1940 | 770 | AND owner_uid = '$owner_uid'"); |
eb36b4eb | 771 | |
fe99ab12 | 772 | if (db_num_rows($result) == 1) { |
eb36b4eb | 773 | |
fe99ab12 AD |
774 | $entry_id = db_fetch_result($result, 0, "id"); |
775 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
776 | ||
777 | foreach ($entry_tags as $tag) { | |
ef063748 | 778 | $tag = db_escape_string(mb_strtolower(strip_tags($tag))); |
31483fc1 AD |
779 | |
780 | $tag = str_replace("+", " ", $tag); | |
fe99ab12 | 781 | $tag = str_replace("technorati tag: ", "", $tag); |
ef063748 AD |
782 | |
783 | if (!tag_is_valid($tag)) continue; | |
784 | ||
fe99ab12 AD |
785 | $result = db_query($link, "SELECT id FROM ttrss_tags |
786 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
787 | owner_uid = '$owner_uid' LIMIT 1"); | |
788 | ||
789 | // print db_fetch_result($result, 0, "id"); | |
790 | ||
791 | if ($result && db_num_rows($result) == 0) { | |
792 | ||
793 | // print "tagging $entry_id as $tag<br>"; | |
794 | ||
795 | db_query($link, "INSERT INTO ttrss_tags | |
796 | (owner_uid,tag_name,post_int_id) | |
797 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
798 | } | |
799 | } | |
eb36b4eb | 800 | } |
44e241cb | 801 | db_query($link, "COMMIT"); |
05732aa0 | 802 | } |
4c193675 | 803 | } |
40d13c28 | 804 | |
ab3d0b99 AD |
805 | db_query($link, "UPDATE ttrss_feeds |
806 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 807 | |
44e241cb | 808 | // db_query($link, "COMMIT"); |
dd8c76a9 | 809 | |
ab3d0b99 AD |
810 | } else { |
811 | $error_msg = db_escape_string(magpie_error()); | |
812 | db_query($link, | |
aa5f9f5f AD |
813 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
814 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
815 | } |
816 | ||
817 | } | |
818 | ||
f175937c | 819 | function print_select($id, $default, $values, $attributes = "") { |
79f3553b | 820 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
a0d53889 AD |
821 | foreach ($values as $v) { |
822 | if ($v == $default) | |
823 | $sel = " selected"; | |
824 | else | |
825 | $sel = ""; | |
826 | ||
827 | print "<option$sel>$v</option>"; | |
828 | } | |
829 | print "</select>"; | |
830 | } | |
40d13c28 | 831 | |
79f3553b AD |
832 | function print_select_hash($id, $default, $values, $attributes = "") { |
833 | print "<select name=\"$id\" id='$id' $attributes>"; | |
673d54ca AD |
834 | foreach (array_keys($values) as $v) { |
835 | if ($v == $default) | |
836 | $sel = "selected"; | |
837 | else | |
838 | $sel = ""; | |
839 | ||
840 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
841 | } | |
842 | ||
843 | print "</select>"; | |
844 | } | |
845 | ||
f8382011 | 846 | function get_article_filters($filters, $title, $content, $link) { |
240054f1 | 847 | $matches = array(); |
c2d9322b | 848 | |
240054f1 AD |
849 | if ($filters["title"]) { |
850 | foreach ($filters["title"] as $filter) { | |
c2d9322b AD |
851 | $reg_exp = $filter["reg_exp"]; |
852 | $inverse = $filter["inverse"]; | |
853 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
854 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
855 | ||
240054f1 AD |
856 | array_push($matches, array($filter["action"], $filter["action_param"])); |
857 | } | |
858 | } | |
859 | } | |
860 | ||
861 | if ($filters["content"]) { | |
862 | foreach ($filters["content"] as $filter) { | |
c2d9322b AD |
863 | $reg_exp = $filter["reg_exp"]; |
864 | $inverse = $filter["inverse"]; | |
865 | ||
866 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
867 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
868 | ||
240054f1 AD |
869 | array_push($matches, array($filter["action"], $filter["action_param"])); |
870 | } | |
871 | } | |
872 | } | |
873 | ||
874 | if ($filters["both"]) { | |
875 | foreach ($filters["both"] as $filter) { | |
876 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
877 | $inverse = $filter["inverse"]; |
878 | ||
879 | if ($inverse) { | |
880 | if (!preg_match("/$reg_exp/i", $title) || !preg_match("/$reg_exp/i", $content)) { | |
881 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
882 | } | |
883 | } else { | |
884 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
885 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
886 | } | |
240054f1 AD |
887 | } |
888 | } | |
889 | } | |
890 | ||
891 | if ($filters["link"]) { | |
892 | $reg_exp = $filter["reg_exp"]; | |
893 | foreach ($filters["link"] as $filter) { | |
894 | $reg_exp = $filter["reg_exp"]; | |
c2d9322b AD |
895 | $inverse = $filter["inverse"]; |
896 | ||
897 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
898 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
899 | ||
240054f1 AD |
900 | array_push($matches, array($filter["action"], $filter["action_param"])); |
901 | } | |
902 | } | |
903 | } | |
904 | ||
905 | return $matches; | |
906 | } | |
907 | ||
f8382011 AD |
908 | function find_article_filter($filters, $filter_name) { |
909 | foreach ($filters as $f) { | |
910 | if ($f[0] == $filter_name) { | |
911 | return $f; | |
912 | }; | |
913 | } | |
914 | return false; | |
915 | } | |
916 | ||
9323147e | 917 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
fb1fb4ab | 918 | $rtl_content = false, $last_updated = false, $last_error = false) { |
254e0e4b AD |
919 | |
920 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
023fe037 | 921 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 922 | } else { |
023fe037 | 923 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
924 | } |
925 | ||
9323147e AD |
926 | if ($rtl_content) { |
927 | $rtl_tag = "dir=\"rtl\""; | |
928 | } else { | |
929 | $rtl_tag = "dir=\"ltr\""; | |
930 | } | |
931 | ||
78d5212c AD |
932 | $error_notify_msg = ""; |
933 | ||
fb1fb4ab AD |
934 | if ($last_error) { |
935 | $link_title = "Error: $last_error ($last_updated)"; | |
78d5212c | 936 | $error_notify_msg = "(Error)"; |
ad780e9c | 937 | } else if ($last_updated) { |
fb1fb4ab AD |
938 | $link_title = "Updated: $last_updated"; |
939 | } | |
940 | ||
7210613a | 941 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
c50e2b30 | 942 | href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>"; |
254e0e4b AD |
943 | |
944 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
b619ff15 | 945 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
254e0e4b AD |
946 | print "$feed_icon"; |
947 | } | |
948 | ||
9323147e | 949 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
950 | |
951 | if ($unread != 0) { | |
952 | $fctr_class = ""; | |
953 | } else { | |
954 | $fctr_class = "class=\"invisible\""; | |
955 | } | |
956 | ||
9323147e | 957 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b | 958 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
78d5212c AD |
959 | |
960 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
961 | print "<div class=\"feedExtInfo\"> | |
962 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
963 | } | |
964 | ||
254e0e4b AD |
965 | print "</li>"; |
966 | ||
967 | } | |
968 | ||
406d9489 AD |
969 | function getmicrotime() { |
970 | list($usec, $sec) = explode(" ",microtime()); | |
971 | return ((float)$usec + (float)$sec); | |
972 | } | |
973 | ||
77e96719 AD |
974 | function print_radio($id, $default, $values, $attributes = "") { |
975 | foreach ($values as $v) { | |
976 | ||
977 | if ($v == $default) | |
5da169d9 | 978 | $sel = "checked"; |
77e96719 | 979 | else |
5da169d9 AD |
980 | $sel = ""; |
981 | ||
982 | if ($v == "Yes") { | |
983 | $sel .= " value=\"1\""; | |
984 | } else { | |
985 | $sel .= " value=\"0\""; | |
986 | } | |
77e96719 | 987 | |
69654950 AD |
988 | print "<input class=\"noborder\" |
989 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
990 | |
991 | } | |
992 | } | |
993 | ||
ff485f1d AD |
994 | function initialize_user_prefs($link, $uid) { |
995 | ||
996 | $uid = db_escape_string($uid); | |
997 | ||
998 | db_query($link, "BEGIN"); | |
999 | ||
1000 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
1001 | ||
1002 | $u_result = db_query($link, "SELECT pref_name | |
1003 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
1004 | ||
1005 | $active_prefs = array(); | |
1006 | ||
1007 | while ($line = db_fetch_assoc($u_result)) { | |
1008 | array_push($active_prefs, $line["pref_name"]); | |
1009 | } | |
1010 | ||
1011 | while ($line = db_fetch_assoc($result)) { | |
1012 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
1013 | // print "adding " . $line["pref_name"] . "<br>"; | |
1014 | ||
1015 | db_query($link, "INSERT INTO ttrss_user_prefs | |
1016 | (owner_uid,pref_name,value) VALUES | |
1017 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
1018 | ||
1019 | } | |
1020 | } | |
1021 | ||
1022 | db_query($link, "COMMIT"); | |
1023 | ||
1024 | } | |
956c7629 AD |
1025 | |
1026 | function lookup_user_id($link, $user) { | |
1027 | ||
1028 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
1029 | login = '$login'"); | |
1030 | ||
1031 | if (db_num_rows($result) == 1) { | |
1032 | return db_fetch_result($result, 0, "id"); | |
1033 | } else { | |
1034 | return false; | |
1035 | } | |
1036 | } | |
1037 | ||
18664970 AD |
1038 | function http_authenticate_user($link) { |
1039 | ||
1040 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
1041 | ||
1042 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1043 | header('HTTP/1.0 401 Unauthorized'); | |
1044 | exit; | |
1045 | ||
1046 | } else { | |
1047 | $auth_result = authenticate_user($link, | |
1048 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
1049 | ||
1050 | if (!$auth_result) { | |
1051 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
1052 | header('HTTP/1.0 401 Unauthorized'); | |
1053 | exit; | |
1054 | } | |
1055 | } | |
1056 | ||
1057 | return true; | |
1058 | } | |
1059 | ||
461766f3 | 1060 | function authenticate_user($link, $login, $password, $force_auth = false) { |
c8437f35 | 1061 | |
131b01b3 | 1062 | if (!SINGLE_USER_MODE) { |
c8437f35 | 1063 | |
131b01b3 | 1064 | $pwd_hash = 'SHA1:' . sha1($password); |
461766f3 AD |
1065 | |
1066 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
1067 | $query = "SELECT id,login,access_level | |
1068 | FROM ttrss_users WHERE | |
1069 | login = '$login'"; | |
1070 | } else { | |
1071 | $query = "SELECT id,login,access_level | |
1072 | FROM ttrss_users WHERE | |
1073 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
1074 | } | |
1075 | ||
1076 | $result = db_query($link, $query); | |
131b01b3 AD |
1077 | |
1078 | if (db_num_rows($result) == 1) { | |
1079 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
1080 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
1081 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
1082 | ||
1083 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
1084 | $_SESSION["uid"]); | |
1085 | ||
1086 | $user_theme = get_user_theme_path($link); | |
1087 | ||
1088 | $_SESSION["theme"] = $user_theme; | |
1089 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1090 | ||
1091 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1092 | ||
1093 | return true; | |
1094 | } | |
1095 | ||
1096 | return false; | |
503eb349 | 1097 | |
131b01b3 | 1098 | } else { |
503eb349 | 1099 | |
131b01b3 AD |
1100 | $_SESSION["uid"] = 1; |
1101 | $_SESSION["name"] = "admin"; | |
f557cd78 | 1102 | |
0bbba72d AD |
1103 | $user_theme = get_user_theme_path($link); |
1104 | ||
1105 | $_SESSION["theme"] = $user_theme; | |
1106 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
1107 | ||
1108 | initialize_user_prefs($link, $_SESSION["uid"]); | |
1109 | ||
c8437f35 AD |
1110 | return true; |
1111 | } | |
c8437f35 AD |
1112 | } |
1113 | ||
e6cb77a0 AD |
1114 | function make_password($length = 8) { |
1115 | ||
1116 | $password = ""; | |
798f722b AD |
1117 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
1118 | ||
1119 | $i = 0; | |
e6cb77a0 AD |
1120 | |
1121 | while ($i < $length) { | |
1122 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
1123 | ||
1124 | if (!strstr($password, $char)) { | |
1125 | $password .= $char; | |
1126 | $i++; | |
1127 | } | |
1128 | } | |
1129 | return $password; | |
1130 | } | |
1131 | ||
1132 | // this is called after user is created to initialize default feeds, labels | |
1133 | // or whatever else | |
1134 | ||
1135 | // user preferences are checked on every login, not here | |
1136 | ||
1137 | function initialize_user($link, $uid) { | |
1138 | ||
1139 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1140 | values ('$uid','unread = true', 'Unread articles')"); | |
1141 | ||
1142 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
1143 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
1144 | ||
1145 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
74bff337 | 1146 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
628fcd2c | 1147 | 'http://tt-rss.spb.ru/releases.rss')"); |
3b0feb9b AD |
1148 | |
1149 | } | |
e6cb77a0 | 1150 | |
b8aa49bc | 1151 | function logout_user() { |
5ccc1cf5 AD |
1152 | session_destroy(); |
1153 | if (isset($_COOKIE[session_name()])) { | |
1154 | setcookie(session_name(), '', time()-42000, '/'); | |
1155 | } | |
b8aa49bc AD |
1156 | } |
1157 | ||
75836f33 | 1158 | function get_script_urlpath() { |
87a79fa4 | 1159 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
1160 | } |
1161 | ||
916f788a | 1162 | function validate_session($link) { |
a2e9b457 | 1163 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
1164 | if ($_SESSION["ip_address"]) { |
1165 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
7f0acba7 | 1166 | $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)"; |
916f788a AD |
1167 | return false; |
1168 | } | |
1169 | } | |
1170 | } | |
d620cfe7 | 1171 | |
a885f0ec | 1172 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
d620cfe7 | 1173 | |
8e849206 | 1174 | //print_r($_SESSION); |
d620cfe7 AD |
1175 | |
1176 | if (time() > $_SESSION["cookie_lifetime"]) { | |
1177 | return false; | |
1178 | } | |
a885f0ec AD |
1179 | } */ |
1180 | ||
916f788a AD |
1181 | return true; |
1182 | } | |
1183 | ||
b8aa49bc AD |
1184 | function login_sequence($link) { |
1185 | if (!SINGLE_USER_MODE) { | |
75836f33 | 1186 | |
461766f3 AD |
1187 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
1188 | $swu = db_escape_string($_REQUEST["swu"]); | |
1189 | if ($swu) { | |
1190 | $_SESSION["prefs_cache"] = false; | |
1191 | return authenticate_user($link, $swu, null, true); | |
1192 | } | |
1193 | } | |
1194 | ||
7f0acba7 | 1195 | $login_action = $_POST["login_action"]; |
a885f0ec | 1196 | |
01a87dff | 1197 | # try to authenticate user if called from login form |
7f0acba7 | 1198 | if ($login_action == "do_login") { |
01a87dff AD |
1199 | $login = $_POST["login"]; |
1200 | $password = $_POST["password"]; | |
d620cfe7 | 1201 | $remember_me = $_POST["remember_me"]; |
f557cd78 | 1202 | |
01a87dff AD |
1203 | if (authenticate_user($link, $login, $password)) { |
1204 | $_POST["password"] = ""; | |
d620cfe7 | 1205 | |
d620cfe7 AD |
1206 | header("Location: " . $_SERVER["REQUEST_URI"]); |
1207 | exit; | |
1208 | ||
01a87dff | 1209 | return; |
7f0acba7 AD |
1210 | } else { |
1211 | $_SESSION["login_error_msg"] = "Incorrect username or password"; | |
01a87dff AD |
1212 | } |
1213 | } | |
1214 | ||
1df0f48b AD |
1215 | // print session_id(); |
1216 | // print_r($_SESSION); | |
7f0acba7 AD |
1217 | |
1218 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
01a87dff AD |
1219 | render_login_form($link); |
1220 | exit; | |
b8aa49bc | 1221 | } |
d620cfe7 | 1222 | |
1df0f48b | 1223 | |
b8aa49bc | 1224 | } else { |
0bbba72d | 1225 | return authenticate_user($link, "admin", null); |
b8aa49bc AD |
1226 | } |
1227 | } | |
3547842a AD |
1228 | |
1229 | function truncate_string($str, $max_len) { | |
12db369c AD |
1230 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
1231 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
3547842a AD |
1232 | } else { |
1233 | return $str; | |
1234 | } | |
1235 | } | |
54a60e1a AD |
1236 | |
1237 | function get_user_theme_path($link) { | |
798f722b AD |
1238 | $result = db_query($link, "SELECT theme_path |
1239 | FROM | |
1240 | ttrss_themes,ttrss_users | |
1241 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
54a60e1a AD |
1242 | if (db_num_rows($result) != 0) { |
1243 | return db_fetch_result($result, 0, "theme_path"); | |
1244 | } else { | |
1245 | return null; | |
1246 | } | |
1247 | } | |
be773442 AD |
1248 | |
1249 | function smart_date_time($timestamp) { | |
1250 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1251 | return date("G:i", $timestamp); | |
f26450f1 | 1252 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1253 | return date("M d, G:i", $timestamp); |
1254 | } else { | |
b02111c2 | 1255 | return date("Y/m/d G:i", $timestamp); |
be773442 AD |
1256 | } |
1257 | } | |
1258 | ||
1259 | function smart_date($timestamp) { | |
1260 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1261 | return "Today"; | |
f26450f1 | 1262 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1263 | return date("D m", $timestamp); |
1264 | } else { | |
b02111c2 | 1265 | return date("Y/m/d", $timestamp); |
be773442 AD |
1266 | } |
1267 | } | |
a654a595 AD |
1268 | |
1269 | function sql_bool_to_string($s) { | |
1270 | if ($s == "t" || $s == "1") { | |
1271 | return "true"; | |
1272 | } else { | |
1273 | return "false"; | |
1274 | } | |
1275 | } | |
e3c99f3b AD |
1276 | |
1277 | function sql_bool_to_bool($s) { | |
1278 | if ($s == "t" || $s == "1") { | |
1279 | return true; | |
1280 | } else { | |
1281 | return false; | |
1282 | } | |
1283 | } | |
0ea4fb50 | 1284 | |
e3c99f3b | 1285 | |
0ea4fb50 AD |
1286 | function toggleEvenOdd($a) { |
1287 | if ($a == "even") | |
1288 | return "odd"; | |
1289 | else | |
1290 | return "even"; | |
1291 | } | |
6043fb7e AD |
1292 | |
1293 | function sanity_check($link) { | |
9cbca41f | 1294 | |
aec3ce39 AD |
1295 | error_reporting(0); |
1296 | ||
6043fb7e AD |
1297 | $error_code = 0; |
1298 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
1299 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
1300 | ||
1301 | if ($schema_version != SCHEMA_VERSION) { | |
1302 | $error_code = 5; | |
1303 | } | |
1304 | ||
aec3ce39 AD |
1305 | if (DB_TYPE == "mysql") { |
1306 | $result = db_query($link, "SELECT true", false); | |
1307 | if (db_num_rows($result) != 1) { | |
1308 | $error_code = 10; | |
1309 | } | |
1310 | } | |
1311 | ||
1312 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1313 | ||
6043fb7e | 1314 | if ($error_code != 0) { |
aec3ce39 | 1315 | print_error_xml($error_code); |
6043fb7e AD |
1316 | return false; |
1317 | } else { | |
1318 | return true; | |
4220d6b0 | 1319 | } |
6043fb7e AD |
1320 | } |
1321 | ||
27981ca3 AD |
1322 | function file_is_locked($filename) { |
1323 | error_reporting(0); | |
1324 | $fp = fopen($filename, "r"); | |
1325 | error_reporting(DEFAULT_ERROR_LEVEL); | |
1326 | if ($fp) { | |
1327 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1328 | flock($fp, LOCK_UN); | |
1329 | fclose($fp); | |
1330 | return false; | |
1331 | } | |
1332 | fclose($fp); | |
1333 | return true; | |
1334 | } | |
1335 | return false; | |
1336 | } | |
1337 | ||
fcb4c0c9 AD |
1338 | function make_lockfile($filename) { |
1339 | $fp = fopen($filename, "w"); | |
1340 | ||
1341 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1342 | return $fp; | |
1343 | } else { | |
1344 | return false; | |
1345 | } | |
1346 | } | |
1347 | ||
894ebcf5 AD |
1348 | function sql_random_function() { |
1349 | if (DB_TYPE == "mysql") { | |
1350 | return "RAND()"; | |
1351 | } else { | |
1352 | return "RANDOM()"; | |
1353 | } | |
1354 | } | |
1355 | ||
23aa0d16 | 1356 | function catchup_feed($link, $feed, $cat_view) { |
88040f57 AD |
1357 | |
1358 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
23aa0d16 AD |
1359 | |
1360 | if ($cat_view) { | |
1361 | ||
1362 | if ($feed > 0) { | |
1363 | $cat_qpart = "cat_id = '$feed'"; | |
1364 | } else { | |
1365 | $cat_qpart = "cat_id IS NULL"; | |
1366 | } | |
1367 | ||
1368 | $tmp_result = db_query($link, "SELECT id | |
1369 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
1370 | $_SESSION["uid"]); | |
1371 | ||
1372 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1373 | ||
1374 | $tmp_feed = $tmp_line["id"]; | |
1375 | ||
1376 | db_query($link, "UPDATE ttrss_user_entries | |
1377 | SET unread = false,last_read = NOW() | |
1378 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
1379 | } | |
1380 | ||
1381 | } else if ($feed > 0) { | |
1382 | ||
1383 | $tmp_result = db_query($link, "SELECT id | |
1384 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
1385 | ORDER BY cat_id,title"); | |
1386 | ||
1387 | $parent_ids = array(); | |
1388 | ||
1389 | if (db_num_rows($tmp_result) > 0) { | |
1390 | while ($p = db_fetch_assoc($tmp_result)) { | |
1391 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
1392 | } | |
1393 | ||
1394 | $children_qpart = implode(" OR ", $parent_ids); | |
1395 | ||
1396 | db_query($link, "UPDATE ttrss_user_entries | |
1397 | SET unread = false,last_read = NOW() | |
1398 | WHERE (feed_id = '$feed' OR $children_qpart) | |
1399 | AND owner_uid = " . $_SESSION["uid"]); | |
1400 | ||
1401 | } else { | |
1402 | db_query($link, "UPDATE ttrss_user_entries | |
1403 | SET unread = false,last_read = NOW() | |
1404 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
1405 | } | |
1406 | ||
1407 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
1408 | ||
1409 | if ($feed == -1) { | |
1410 | db_query($link, "UPDATE ttrss_user_entries | |
1411 | SET unread = false,last_read = NOW() | |
1412 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
1413 | } | |
1414 | ||
1415 | } else if ($feed < -10) { // label | |
1416 | ||
1417 | // TODO make this more efficient | |
1418 | ||
1419 | $label_id = -$feed - 11; | |
1420 | ||
1421 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
1422 | WHERE id = '$label_id'"); | |
1423 | ||
1424 | if ($tmp_result) { | |
1425 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
1426 | ||
1427 | db_query($link, "BEGIN"); | |
1428 | ||
1429 | $tmp2_result = db_query($link, | |
1430 | "SELECT | |
1431 | int_id | |
1432 | FROM | |
88040f57 | 1433 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
23aa0d16 | 1434 | WHERE |
88040f57 AD |
1435 | ref_id = ttrss_entries.id AND |
1436 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
23aa0d16 | 1437 | $sql_exp AND |
88040f57 | 1438 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
23aa0d16 AD |
1439 | |
1440 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
1441 | db_query($link, "UPDATE | |
1442 | ttrss_user_entries | |
1443 | SET | |
1444 | unread = false, last_read = NOW() | |
1445 | WHERE | |
1446 | int_id = " . $tmp_line["int_id"]); | |
1447 | } | |
1448 | ||
1449 | db_query($link, "COMMIT"); | |
1450 | ||
1451 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
1452 | SET unread = false,last_read = NOW() | |
1453 | WHERE $sql_exp | |
1454 | AND ref_id = id | |
1455 | AND owner_uid = ".$_SESSION["uid"]); */ | |
1456 | } | |
1457 | } | |
1458 | } else { // tag | |
1459 | db_query($link, "BEGIN"); | |
1460 | ||
1461 | $tag_name = db_escape_string($feed); | |
1462 | ||
1463 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
1464 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
1465 | ||
1466 | while ($line = db_fetch_assoc($result)) { | |
1467 | db_query($link, "UPDATE ttrss_user_entries SET | |
1468 | unread = false, last_read = NOW() | |
1469 | WHERE int_id = " . $line["post_int_id"]); | |
1470 | } | |
1471 | db_query($link, "COMMIT"); | |
1472 | } | |
1473 | } | |
1474 | ||
1475 | function update_generic_feed($link, $feed, $cat_view) { | |
1476 | if ($cat_view) { | |
1477 | ||
1478 | if ($feed > 0) { | |
1479 | $cat_qpart = "cat_id = '$feed'"; | |
1480 | } else { | |
1481 | $cat_qpart = "cat_id IS NULL"; | |
1482 | } | |
1483 | ||
1484 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1485 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
1486 | ||
1487 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1488 | $feed_url = $tmp_line["feed_url"]; | |
1489 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1490 | } | |
1491 | ||
1492 | } else { | |
1493 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1494 | WHERE id = '$feed'"); | |
1495 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
1496 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1497 | } | |
1498 | } | |
a9cb1f83 | 1499 | |
cf4d339c AD |
1500 | function getAllCounters($link, $omode = "tflc") { |
1501 | /* getLabelCounters($link); | |
a9cb1f83 AD |
1502 | getFeedCounters($link); |
1503 | getTagCounters($link); | |
1504 | getGlobalCounters($link); | |
1505 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1506 | getCategoryCounters($link); | |
cf4d339c AD |
1507 | } */ |
1508 | ||
1509 | if (!$omode) $omode = "tflc"; | |
1510 | ||
1511 | getGlobalCounters($link); | |
1512 | ||
1513 | if (strchr($omode, "l")) getLabelCounters($link); | |
1514 | if (strchr($omode, "f")) getFeedCounters($link); | |
1515 | if (strchr($omode, "t")) getTagCounters($link); | |
1516 | if (strchr($omode, "c")) { | |
1517 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1518 | getCategoryCounters($link); | |
1519 | } | |
a9cb1f83 AD |
1520 | } |
1521 | } | |
1522 | ||
1523 | function getCategoryCounters($link) { | |
1524 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
1525 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
1526 | AND unread = true)) AS unread FROM ttrss_feeds | |
1527 | WHERE | |
cfb02131 | 1528 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
a9cb1f83 AD |
1529 | |
1530 | while ($line = db_fetch_assoc($result)) { | |
1531 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
1532 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
1533 | $line["unread"]."\"/>"; | |
1534 | } | |
1535 | } | |
1536 | ||
f295c368 AD |
1537 | function getCategoryUnread($link, $cat) { |
1538 | ||
18664970 AD |
1539 | if ($cat != 0) { |
1540 | $cat_query = "cat_id = '$cat'"; | |
1541 | } else { | |
1542 | $cat_query = "cat_id IS NULL"; | |
1543 | } | |
1544 | ||
1545 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
cfb02131 | 1546 | AND hidden = false |
f295c368 AD |
1547 | AND owner_uid = " . $_SESSION["uid"]); |
1548 | ||
1549 | $cat_feeds = array(); | |
1550 | while ($line = db_fetch_assoc($result)) { | |
1551 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
1552 | } | |
1553 | ||
18664970 AD |
1554 | if (count($cat_feeds) == 0) return 0; |
1555 | ||
f295c368 AD |
1556 | $match_part = implode(" OR ", $cat_feeds); |
1557 | ||
1558 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
1559 | FROM ttrss_user_entries | |
4919fb42 | 1560 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
f295c368 AD |
1561 | |
1562 | $unread = 0; | |
1563 | ||
1564 | # this needs to be rewritten | |
1565 | while ($line = db_fetch_assoc($result)) { | |
1566 | $unread += $line["unread"]; | |
1567 | } | |
1568 | ||
1569 | return $unread; | |
1570 | ||
1571 | } | |
1572 | ||
1573 | function getFeedUnread($link, $feed, $is_cat = false) { | |
a9cb1f83 | 1574 | $n_feed = sprintf("%d", $feed); |
f295c368 AD |
1575 | |
1576 | if ($is_cat) { | |
831ff047 | 1577 | return getCategoryUnread($link, $n_feed); |
f295c368 | 1578 | } else if ($n_feed == -1) { |
a9cb1f83 | 1579 | $match_part = "marked = true"; |
4919fb42 | 1580 | } else if ($n_feed > 0) { |
831ff047 | 1581 | |
e8b8485f AD |
1582 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
1583 | WHERE parent_feed = '$n_feed' | |
318260cc | 1584 | AND hidden = false |
4919fb42 | 1585 | AND owner_uid = " . $_SESSION["uid"]); |
831ff047 AD |
1586 | |
1587 | if (db_num_rows($result) > 0) { | |
4919fb42 | 1588 | |
831ff047 AD |
1589 | $linked_feeds = array(); |
1590 | while ($line = db_fetch_assoc($result)) { | |
1591 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
1592 | } | |
e8b8485f AD |
1593 | |
1594 | array_push($linked_feeds, "feed_id = $n_feed"); | |
831ff047 AD |
1595 | |
1596 | $match_part = implode(" OR ", $linked_feeds); | |
1597 | ||
4919fb42 | 1598 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
318260cc | 1599 | FROM ttrss_user_entries |
e8b8485f AD |
1600 | WHERE unread = true AND ($match_part) |
1601 | AND owner_uid = " . $_SESSION["uid"]); | |
4919fb42 AD |
1602 | |
1603 | $unread = 0; | |
1604 | ||
1605 | # this needs to be rewritten | |
1606 | while ($line = db_fetch_assoc($result)) { | |
1607 | $unread += $line["unread"]; | |
1608 | } | |
1609 | ||
1610 | return $unread; | |
1611 | ||
831ff047 AD |
1612 | } else { |
1613 | $match_part = "feed_id = '$n_feed'"; | |
1614 | } | |
a9cb1f83 | 1615 | } else if ($feed < -10) { |
318260cc | 1616 | |
a9cb1f83 AD |
1617 | $label_id = -$feed - 11; |
1618 | ||
1619 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
1620 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
1621 | ||
1622 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
1623 | } | |
1624 | ||
1625 | if ($match_part) { | |
1626 | ||
1627 | $result = db_query($link, "SELECT count(int_id) AS unread | |
88040f57 AD |
1628 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
1629 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
1630 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
cfb02131 | 1631 | ttrss_feeds.hidden = false AND |
88040f57 | 1632 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
a9cb1f83 AD |
1633 | |
1634 | } else { | |
1635 | ||
1636 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
1637 | FROM ttrss_tags,ttrss_user_entries | |
1638 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
1639 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
1640 | } | |
1641 | ||
1642 | $unread = db_fetch_result($result, 0, "unread"); | |
cfb02131 | 1643 | |
a9cb1f83 AD |
1644 | return $unread; |
1645 | } | |
1646 | ||
1647 | /* FIXME this needs reworking */ | |
1648 | ||
f3acc32e AD |
1649 | function getGlobalUnread($link, $user_id = false) { |
1650 | ||
1651 | if (!$user_id) { | |
1652 | $user_id = $_SESSION["uid"]; | |
1653 | } | |
1654 | ||
3831db41 | 1655 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1656 | WHERE unread = true AND |
3831db41 | 1657 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1658 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
3831db41 | 1659 | hidden = false AND |
f3acc32e | 1660 | ttrss_user_entries.owner_uid = '$user_id'"); |
a9cb1f83 AD |
1661 | $c_id = db_fetch_result($result, 0, "c_id"); |
1662 | return $c_id; | |
1663 | } | |
1664 | ||
1665 | function getGlobalCounters($link, $global_unread = -1) { | |
1666 | if ($global_unread == -1) { | |
1667 | $global_unread = getGlobalUnread($link); | |
1668 | } | |
7bf7e4d3 AD |
1669 | print "<counter type=\"global\" id='global-unread' |
1670 | counter='$global_unread'/>"; | |
1671 | ||
1672 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
1673 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
1674 | ||
1675 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
1676 | ||
1677 | print "<counter type=\"global\" id='subscribed-feeds' | |
1678 | counter='$subscribed_feeds'/>"; | |
1679 | ||
a9cb1f83 AD |
1680 | } |
1681 | ||
1682 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1683 | ||
1684 | if ($smart_mode) { | |
1685 | if (!$_SESSION["tctr_last_value"]) { | |
1686 | $_SESSION["tctr_last_value"] = array(); | |
1687 | } | |
1688 | } | |
1689 | ||
1690 | $old_counters = $_SESSION["tctr_last_value"]; | |
1691 | ||
1692 | $tctrs_modified = false; | |
1693 | ||
1694 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
1695 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
1696 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1697 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
1698 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
1699 | UNION | |
1700 | select tag_name,0 as count FROM ttrss_tags | |
1701 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
1702 | ||
1703 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
1704 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
1705 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 1706 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
a9cb1f83 AD |
1707 | |
1708 | $tags = array(); | |
1709 | ||
1710 | while ($line = db_fetch_assoc($result)) { | |
1711 | $tags[$line["tag_name"]] += $line["count"]; | |
1712 | } | |
1713 | ||
1714 | foreach (array_keys($tags) as $tag) { | |
1715 | $unread = $tags[$tag]; | |
1716 | ||
1717 | $tag = htmlspecialchars($tag); | |
1718 | ||
1719 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
1720 | $old_counters[$tag] = $unread; | |
1721 | $tctrs_modified = true; | |
1722 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
1723 | } | |
1724 | ||
1725 | } | |
1726 | ||
1727 | if ($smart_mode && $tctrs_modified) { | |
1728 | $_SESSION["tctr_last_value"] = $old_counters; | |
1729 | } | |
1730 | ||
1731 | } | |
1732 | ||
ef393de7 | 1733 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
a9cb1f83 AD |
1734 | |
1735 | if ($smart_mode) { | |
1736 | if (!$_SESSION["lctr_last_value"]) { | |
1737 | $_SESSION["lctr_last_value"] = array(); | |
1738 | } | |
1739 | } | |
1740 | ||
ef393de7 AD |
1741 | $ret_arr = array(); |
1742 | ||
a9cb1f83 AD |
1743 | $old_counters = $_SESSION["lctr_last_value"]; |
1744 | $lctrs_modified = false; | |
1745 | ||
88040f57 | 1746 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
a9cb1f83 | 1747 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 AD |
1748 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
1749 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
a9cb1f83 AD |
1750 | |
1751 | $count = db_fetch_result($result, 0, "count"); | |
1752 | ||
ef393de7 AD |
1753 | if (!$ret_mode) { |
1754 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
1755 | } else { | |
1756 | $ret_arr["-1"]["counter"] = $count; | |
1757 | $ret_arr["-1"]["description"] = "Starred"; | |
1758 | } | |
a9cb1f83 AD |
1759 | |
1760 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
1761 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
1762 | ||
1763 | while ($line = db_fetch_assoc($result)) { | |
1764 | ||
1765 | $id = -$line["id"] - 11; | |
1766 | ||
ef393de7 AD |
1767 | $label_name = $line["description"]; |
1768 | ||
a9cb1f83 AD |
1769 | error_reporting (0); |
1770 | ||
88040f57 | 1771 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
a9cb1f83 | 1772 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
cfb02131 | 1773 | ttrss_feeds.hidden = false AND |
88040f57 | 1774 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
a9cb1f83 | 1775 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
88040f57 | 1776 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
a9cb1f83 AD |
1777 | |
1778 | $count = db_fetch_result($tmp_result, 0, "count"); | |
1779 | ||
1780 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1781 | $old_counters[$id] = $count; | |
1782 | $lctrs_modified = true; | |
ef393de7 AD |
1783 | if (!$ret_mode) { |
1784 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
1785 | } else { | |
1786 | $ret_arr[$id]["counter"] = $count; | |
1787 | $ret_arr[$id]["description"] = $label_name; | |
1788 | } | |
a9cb1f83 AD |
1789 | } |
1790 | ||
1791 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1792 | } | |
1793 | ||
1794 | if ($smart_mode && $lctrs_modified) { | |
1795 | $_SESSION["lctr_last_value"] = $old_counters; | |
1796 | } | |
ef393de7 AD |
1797 | |
1798 | return $ret_arr; | |
a9cb1f83 AD |
1799 | } |
1800 | ||
1801 | /* function getFeedCounter($link, $id) { | |
1802 | ||
1803 | $result = db_query($link, "SELECT | |
1804 | count(id) as count,last_error | |
1805 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
1806 | WHERE feed_id = '$id' AND unread = true | |
1807 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
1808 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
1809 | ||
1810 | $count = db_fetch_result($result, 0, "count"); | |
1811 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
1812 | ||
1813 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
1814 | } */ | |
1815 | ||
1816 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1817 | ||
1818 | if ($smart_mode) { | |
1819 | if (!$_SESSION["fctr_last_value"]) { | |
1820 | $_SESSION["fctr_last_value"] = array(); | |
1821 | } | |
1822 | } | |
1823 | ||
1824 | $old_counters = $_SESSION["fctr_last_value"]; | |
1825 | ||
1826 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
fb1fb4ab | 1827 | SUBSTRING(last_updated,1,19) AS last_updated, |
a9cb1f83 AD |
1828 | (SELECT count(id) |
1829 | FROM ttrss_entries,ttrss_user_entries | |
1830 | WHERE feed_id = ttrss_feeds.id AND | |
1831 | ttrss_user_entries.ref_id = ttrss_entries.id | |
1832 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
1833 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
1834 | AND parent_feed IS NULL"); | |
1835 | ||
1836 | $fctrs_modified = false; | |
1837 | ||
fb1fb4ab AD |
1838 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
1839 | ||
a9cb1f83 AD |
1840 | while ($line = db_fetch_assoc($result)) { |
1841 | ||
1842 | $id = $line["id"]; | |
1843 | $count = $line["count"]; | |
1844 | $last_error = htmlspecialchars($line["last_error"]); | |
fb1fb4ab AD |
1845 | |
1846 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
1847 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
1848 | } else { | |
1849 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
1850 | } | |
1851 | ||
a9cb1f83 AD |
1852 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
1853 | ||
1854 | $tmp_result = db_query($link, | |
1855 | "SELECT id,COUNT(unread) AS unread | |
1856 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
1857 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
1858 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
1859 | ||
1860 | if (db_num_rows($tmp_result) > 0) { | |
1861 | while ($l = db_fetch_assoc($tmp_result)) { | |
1862 | $count += $l["unread"]; | |
1863 | } | |
1864 | } | |
1865 | ||
1866 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1867 | $old_counters[$id] = $count; | |
1868 | $fctrs_modified = true; | |
1869 | ||
1870 | if ($last_error) { | |
1871 | $error_part = "error=\"$last_error\""; | |
1872 | } else { | |
1873 | $error_part = ""; | |
1874 | } | |
1875 | ||
1876 | if ($has_img) { | |
1877 | $has_img_part = "hi=\"$has_img\""; | |
1878 | } else { | |
1879 | $has_img_part = ""; | |
1880 | } | |
1881 | ||
fb1fb4ab | 1882 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
a9cb1f83 AD |
1883 | } |
1884 | } | |
1885 | ||
1886 | if ($smart_mode && $fctrs_modified) { | |
1887 | $_SESSION["fctr_last_value"] = $old_counters; | |
1888 | } | |
1889 | } | |
1890 | ||
1b758780 AD |
1891 | function get_script_dt_add() { |
1892 | if (strpos(VERSION, "99") === false) { | |
1893 | return VERSION; | |
1894 | } else { | |
1895 | return time(); | |
1896 | } | |
1897 | } | |
1898 | ||
6e7f8d26 AD |
1899 | function get_pgsql_version($link) { |
1900 | $result = db_query($link, "SELECT version() AS version"); | |
1901 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
1902 | return $version[1]; | |
1903 | } | |
1904 | ||
af106b0e AD |
1905 | function print_error_xml($code, $add_msg = "") { |
1906 | global $ERRORS; | |
1907 | ||
1908 | $error_msg = $ERRORS[$code]; | |
1909 | ||
1910 | if ($add_msg) { | |
1911 | $error_msg = "$error_msg; $add_msg"; | |
1912 | } | |
1913 | ||
4c2abbc1 | 1914 | print "<rpc-reply>"; |
af106b0e | 1915 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
4c2abbc1 | 1916 | print "</rpc-reply>"; |
af106b0e | 1917 | } |
956c7629 AD |
1918 | |
1919 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
bb0f29a4 | 1920 | |
b3dfe8ba | 1921 | # check for feed:http://url |
c91c2249 AD |
1922 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
1923 | ||
b3dfe8ba | 1924 | # check for feed://URL |
e2d84cdb | 1925 | if (strpos($feed_link, "//") === 0) { |
b3dfe8ba AD |
1926 | $feed_link = "http:$feed_link"; |
1927 | } | |
1928 | ||
c91c2249 | 1929 | if ($feed_link == "") return; |
bb0f29a4 | 1930 | |
956c7629 AD |
1931 | if ($cat_id == "0" || !$cat_id) { |
1932 | $cat_qpart = "NULL"; | |
1933 | } else { | |
1934 | $cat_qpart = "'$cat_id'"; | |
1935 | } | |
1936 | ||
1937 | $result = db_query($link, | |
1938 | "SELECT id FROM ttrss_feeds | |
1939 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
1940 | ||
1941 | if (db_num_rows($result) == 0) { | |
1942 | ||
1943 | $result = db_query($link, | |
1944 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
1945 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
1946 | '[Unknown]', $cat_qpart)"); | |
1947 | ||
1948 | $result = db_query($link, | |
1949 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
1950 | AND owner_uid = " . $_SESSION["uid"]); | |
1951 | ||
1952 | $feed_id = db_fetch_result($result, 0, "id"); | |
1953 | ||
1954 | if ($feed_id) { | |
1955 | update_rss_feed($link, $feed_link, $feed_id, true); | |
1956 | } | |
1957 | ||
1958 | return true; | |
1959 | } else { | |
1960 | return false; | |
1961 | } | |
1962 | } | |
1963 | ||
673d54ca AD |
1964 | function print_feed_select($link, $id, $default_id = "", |
1965 | $attributes = "", $include_all_feeds = true) { | |
1966 | ||
79f3553b | 1967 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca | 1968 | if ($include_all_feeds) { |
79f3553b | 1969 | print "<option value=\"0\">All feeds</option>"; |
673d54ca AD |
1970 | } |
1971 | ||
1972 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1973 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1974 | ||
1975 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1976 | print "<option disabled>--------</option>"; | |
1977 | } | |
1978 | ||
1979 | while ($line = db_fetch_assoc($result)) { | |
1980 | if ($line["id"] == $default_id) { | |
1981 | $is_selected = "selected"; | |
1982 | } else { | |
1983 | $is_selected = ""; | |
1984 | } | |
79f3553b | 1985 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 1986 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
1987 | } |
1988 | ||
1989 | print "</select>"; | |
1990 | } | |
1991 | ||
1992 | function print_feed_cat_select($link, $id, $default_id = "", | |
1993 | $attributes = "", $include_all_cats = true) { | |
1994 | ||
79f3553b | 1995 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
673d54ca AD |
1996 | |
1997 | if ($include_all_cats) { | |
8fd2dc95 | 1998 | print "<option value=\"0\">"._('Uncategorized')."</option>"; |
673d54ca AD |
1999 | } |
2000 | ||
2001 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
2002 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
2003 | ||
2004 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
2005 | print "<option disabled>--------</option>"; | |
2006 | } | |
2007 | ||
2008 | while ($line = db_fetch_assoc($result)) { | |
2009 | if ($line["id"] == $default_id) { | |
2010 | $is_selected = "selected"; | |
2011 | } else { | |
2012 | $is_selected = ""; | |
2013 | } | |
14f69488 | 2014 | printf("<option $is_selected value='%d'>%s</option>", |
07164479 | 2015 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
673d54ca AD |
2016 | } |
2017 | ||
2018 | print "</select>"; | |
2019 | } | |
2020 | ||
14f69488 AD |
2021 | function checkbox_to_sql_bool($val) { |
2022 | return ($val == "on") ? "true" : "false"; | |
2023 | } | |
86b682ce AD |
2024 | |
2025 | function getFeedCatTitle($link, $id) { | |
2026 | if ($id == -1) { | |
865cde4e | 2027 | return _("Special"); |
86b682ce | 2028 | } else if ($id < -10) { |
865cde4e | 2029 | return _("Labels"); |
86b682ce AD |
2030 | } else if ($id > 0) { |
2031 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
2032 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
2033 | cat_id = ttrss_feed_categories.id"); | |
2034 | if (db_num_rows($result) == 1) { | |
2035 | return db_fetch_result($result, 0, "title"); | |
2036 | } else { | |
865cde4e | 2037 | return _("Uncategorized"); |
86b682ce AD |
2038 | } |
2039 | } else { | |
2040 | return "getFeedCatTitle($id) failed"; | |
2041 | } | |
2042 | ||
2043 | } | |
2044 | ||
2045 | function getFeedTitle($link, $id) { | |
2046 | if ($id == -1) { | |
865cde4e | 2047 | return _("Starred articles"); |
86b682ce AD |
2048 | } else if ($id < -10) { |
2049 | $label_id = -10 - $id; | |
2050 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
2051 | if (db_num_rows($result) == 1) { | |
2052 | return db_fetch_result($result, 0, "description"); | |
2053 | } else { | |
2054 | return "Unknown label ($label_id)"; | |
2055 | } | |
2056 | ||
2057 | } else if ($id > 0) { | |
2058 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
2059 | if (db_num_rows($result) == 1) { | |
2060 | return db_fetch_result($result, 0, "title"); | |
2061 | } else { | |
2062 | return "Unknown feed ($id)"; | |
2063 | } | |
2064 | } else { | |
2065 | return "getFeedTitle($id) failed"; | |
2066 | } | |
2067 | ||
2068 | } | |
3dd46f19 AD |
2069 | |
2070 | function get_session_cookie_name() { | |
2071 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
2072 | } | |
3ac2b520 AD |
2073 | |
2074 | function print_init_params($link) { | |
2075 | print "<init-params>"; | |
2076 | if ($_SESSION["stored-params"]) { | |
2077 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
5f57b06d AD |
2078 | if ($key) { |
2079 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
2080 | print "<param key=\"$key\" value=\"$value\"/>"; | |
2081 | } | |
3ac2b520 AD |
2082 | } |
2083 | } | |
2084 | ||
2085 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
2086 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
0d51e25d | 2087 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
3ac2b520 AD |
2088 | |
2089 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
2090 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
2091 | ||
e8bd0da9 AD |
2092 | print "<param key=\"hide_read_feeds\" value=\"" . |
2093 | sprintf("%d", get_pref($link, "HIDE_READ_FEEDS")) . "\"/>"; | |
2094 | ||
c9268ed5 AD |
2095 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
2096 | sprintf("%d", get_pref($link, "FEEDS_SORT_BY_UNREAD")) . "\"/>"; | |
2097 | ||
f6d6e22f AD |
2098 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
2099 | sprintf("%d", get_pref($link, "CONFIRM_FEED_CATCHUP")) . "\"/>"; | |
2100 | ||
3ac2b520 AD |
2101 | print "</init-params>"; |
2102 | } | |
f54f515f AD |
2103 | |
2104 | function print_runtime_info($link) { | |
2105 | print "<runtime-info>"; | |
71ad883b AD |
2106 | if (ENABLE_UPDATE_DAEMON) { |
2107 | print "<param key=\"daemon_is_running\" value=\"". | |
2108 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
2109 | } | |
d9fa39f1 AD |
2110 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
2111 | ||
2112 | if ($_SESSION["last_version_check"] + 600 < time()) { | |
2113 | $new_version_details = check_for_update($link); | |
2114 | ||
2115 | print "<param key=\"new_version_available\" value=\"". | |
2116 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
2117 | ||
2118 | $_SESSION["last_version_check"] = time(); | |
2119 | } | |
2120 | } | |
2121 | ||
f54f515f AD |
2122 | print "</runtime-info>"; |
2123 | } | |
ef393de7 | 2124 | |
88040f57 | 2125 | function getSearchSql($search, $match_on) { |
ef393de7 | 2126 | |
88040f57 | 2127 | $search_query_part = ""; |
e20c9d88 | 2128 | |
88040f57 AD |
2129 | $keywords = split(" ", $search); |
2130 | $query_keywords = array(); | |
e20c9d88 | 2131 | |
88040f57 | 2132 | if ($match_on == "both") { |
e20c9d88 | 2133 | |
88040f57 AD |
2134 | foreach ($keywords as $k) { |
2135 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
2136 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2137 | } | |
e20c9d88 | 2138 | |
88040f57 | 2139 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2140 | |
88040f57 | 2141 | } else if ($match_on == "title") { |
e20c9d88 | 2142 | |
88040f57 AD |
2143 | foreach ($keywords as $k) { |
2144 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
2145 | } | |
e20c9d88 | 2146 | |
88040f57 | 2147 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
e20c9d88 | 2148 | |
88040f57 AD |
2149 | } else if ($match_on == "content") { |
2150 | ||
2151 | foreach ($keywords as $k) { | |
2152 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
2153 | } | |
2154 | } | |
2155 | ||
2156 | $search_query_part = implode("AND", $query_keywords); | |
2157 | ||
2158 | return $search_query_part; | |
2159 | } | |
2160 | ||
c1a0b534 AD |
2161 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0) { |
2162 | ||
88040f57 AD |
2163 | if ($search) { |
2164 | ||
2165 | $search_query_part = getSearchSql($search, $match_on); | |
2166 | $search_query_part .= " AND "; | |
e20c9d88 | 2167 | |
ef393de7 AD |
2168 | } else { |
2169 | $search_query_part = ""; | |
2170 | } | |
2171 | ||
2172 | $view_query_part = ""; | |
2173 | ||
2174 | if ($view_mode == "adaptive") { | |
2175 | if ($search) { | |
2176 | $view_query_part = " "; | |
2177 | } else if ($feed != -1) { | |
f295c368 | 2178 | $unread = getFeedUnread($link, $feed, $cat_view); |
ef393de7 AD |
2179 | if ($unread > 0) { |
2180 | $view_query_part = " unread = true AND "; | |
2181 | } | |
2182 | } | |
2183 | } | |
2184 | ||
2185 | if ($view_mode == "marked") { | |
2186 | $view_query_part = " marked = true AND "; | |
2187 | } | |
2188 | ||
2189 | if ($view_mode == "unread") { | |
2190 | $view_query_part = " unread = true AND "; | |
2191 | } | |
2192 | ||
2193 | if ($limit > 0) { | |
2194 | $limit_query_part = "LIMIT " . $limit; | |
2195 | } | |
2196 | ||
2197 | $vfeed_query_part = ""; | |
2198 | ||
2199 | // override query strategy and enable feed display when searching globally | |
2200 | if ($search && $search_mode == "all_feeds") { | |
2201 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2202 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2203 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
2204 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2205 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
2206 | id = feed_id) as feed_title,"; | |
2207 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
2208 | ||
2209 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
0a6c4846 AD |
2210 | |
2211 | $tmp_result = false; | |
2212 | ||
2213 | if ($cat_view) { | |
2214 | $tmp_result = db_query($link, "SELECT id | |
2215 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
2216 | } else { | |
2217 | $tmp_result = db_query($link, "SELECT id | |
2218 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
2219 | WHERE id = '$feed') AND id != '$feed'"); | |
2220 | } | |
ef393de7 AD |
2221 | |
2222 | $cat_siblings = array(); | |
2223 | ||
2224 | if (db_num_rows($tmp_result) > 0) { | |
2225 | while ($p = db_fetch_assoc($tmp_result)) { | |
2226 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
2227 | } | |
2228 | ||
2229 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2230 | $feed, implode(" OR ", $cat_siblings)); | |
2231 | ||
2232 | } else { | |
2233 | $query_strategy_part = "ttrss_entries.id > 0"; | |
2234 | } | |
2235 | ||
2236 | } else if ($feed >= 0) { | |
2237 | ||
2238 | if ($cat_view) { | |
5c365f60 | 2239 | |
ef393de7 AD |
2240 | if ($feed > 0) { |
2241 | $query_strategy_part = "cat_id = '$feed'"; | |
2242 | } else { | |
2243 | $query_strategy_part = "cat_id IS NULL"; | |
2244 | } | |
2245 | ||
2246 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
5c365f60 | 2247 | |
ef393de7 AD |
2248 | } else { |
2249 | $tmp_result = db_query($link, "SELECT id | |
2250 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
2251 | ORDER BY cat_id,title"); | |
2252 | ||
2253 | $parent_ids = array(); | |
2254 | ||
2255 | if (db_num_rows($tmp_result) > 0) { | |
2256 | while ($p = db_fetch_assoc($tmp_result)) { | |
2257 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
2258 | } | |
2259 | ||
2260 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
2261 | $feed, implode(" OR ", $parent_ids)); | |
2262 | ||
2263 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2264 | } else { | |
2265 | $query_strategy_part = "feed_id = '$feed'"; | |
2266 | } | |
2267 | } | |
2268 | } else if ($feed == -1) { // starred virtual feed | |
2269 | $query_strategy_part = "marked = true"; | |
2270 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2271 | } else if ($feed <= -10) { // labels | |
2272 | $label_id = -$feed - 11; | |
2273 | ||
2274 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
2275 | WHERE id = '$label_id'"); | |
2276 | ||
2277 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
2278 | ||
2279 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
2280 | } else { | |
2281 | $query_strategy_part = "id > 0"; // dumb | |
2282 | } | |
d6e5706d AD |
2283 | |
2284 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
2285 | $order_by = "updated"; | |
2286 | } else { | |
2287 | $order_by = "updated DESC"; | |
2288 | } | |
e939722a AD |
2289 | |
2290 | if ($override_order) { | |
2291 | $order_by = $override_order; | |
2292 | } | |
ef393de7 AD |
2293 | |
2294 | $feed_title = ""; | |
2295 | ||
2296 | if ($search && $search_mode == "all_feeds") { | |
8fd2dc95 | 2297 | $feed_title = _("Global search results")." ($search)"; |
ef393de7 | 2298 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
8fd2dc95 | 2299 | $feed_title = _("Tag search results")." ($search, $feed)"; |
ef393de7 AD |
2300 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
2301 | $feed_title = $feed; | |
2302 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
2303 | ||
2304 | if ($cat_view) { | |
5c365f60 | 2305 | |
ef393de7 AD |
2306 | if ($feed != 0) { |
2307 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
2308 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2309 | $feed_title = db_fetch_result($result, 0, "title"); | |
2310 | } else { | |
8fd2dc95 | 2311 | $feed_title = _("Uncategorized"); |
ef393de7 | 2312 | } |
e1eb2147 AD |
2313 | |
2314 | if ($search) { | |
8fd2dc95 | 2315 | $feed_title = _("Category search results")." ($search, $feed_title)"; |
e1eb2147 AD |
2316 | } |
2317 | ||
ef393de7 AD |
2318 | } else { |
2319 | ||
2320 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
2321 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
2322 | ||
2323 | $feed_title = db_fetch_result($result, 0, "title"); | |
2324 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
2325 | $last_error = db_fetch_result($result, 0, "last_error"); | |
e1eb2147 AD |
2326 | |
2327 | if ($search) { | |
865cde4e | 2328 | $feed_title = _("Feed search results") . " ($search, $feed_title)"; |
e1eb2147 | 2329 | } |
ef393de7 AD |
2330 | } |
2331 | ||
2332 | } else if ($feed == -1) { | |
865cde4e | 2333 | $feed_title = _("Starred articles"); |
ef393de7 AD |
2334 | } else if ($feed < -10) { |
2335 | $label_id = -$feed - 11; | |
2336 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
2337 | WHERE id = '$label_id'"); | |
2338 | $feed_title = db_fetch_result($result, 0, "description"); | |
88040f57 AD |
2339 | |
2340 | if ($search) { | |
865cde4e | 2341 | $feed_title = _("Label search results") . " ($search, $feed_title)"; |
88040f57 | 2342 | } |
ef393de7 AD |
2343 | } else { |
2344 | $feed_title = "?"; | |
2345 | } | |
2346 | ||
2347 | $feed_title = db_unescape_string($feed_title); | |
2348 | ||
2349 | if ($feed < -10) error_reporting (0); | |
2350 | ||
2351 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
2352 | ||
2353 | if ($feed >= 0) { | |
2354 | $feed_kind = "Feeds"; | |
2355 | } else { | |
2356 | $feed_kind = "Labels"; | |
2357 | } | |
2358 | ||
2359 | $content_query_part = "content as content_preview,"; | |
203de776 | 2360 | |
95a82c08 AD |
2361 | if ($limit_query_part) { |
2362 | $offset_query_part = "OFFSET $offset"; | |
2363 | } | |
2364 | ||
ef393de7 | 2365 | $query = "SELECT |
1f64b1be | 2366 | guid, |
ef393de7 AD |
2367 | ttrss_entries.id,ttrss_entries.title, |
2368 | SUBSTRING(updated,1,16) as updated, | |
2369 | unread,feed_id,marked,link,last_read, | |
2370 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2371 | $vfeed_query_part | |
2372 | $content_query_part | |
d4b4b9de AD |
2373 | SUBSTRING(updated,1,19) as updated_noms, |
2374 | author | |
ef393de7 AD |
2375 | FROM |
2376 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
2377 | WHERE | |
cfb02131 | 2378 | ttrss_feeds.hidden = false AND |
ef393de7 AD |
2379 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
2380 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
2381 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2382 | $search_query_part | |
2383 | $view_query_part | |
2384 | $query_strategy_part ORDER BY $order_by | |
95a82c08 | 2385 | $limit_query_part $offset_query_part"; |
ef393de7 AD |
2386 | |
2387 | $result = db_query($link, $query); | |
2388 | ||
2389 | if ($_GET["debug"]) print $query; | |
2390 | ||
2391 | } else { | |
2392 | // browsing by tag | |
2393 | ||
2394 | $feed_kind = "Tags"; | |
2395 | ||
2396 | $result = db_query($link, "SELECT | |
1f64b1be | 2397 | guid, |
ef393de7 AD |
2398 | ttrss_entries.id as id,title, |
2399 | SUBSTRING(updated,1,16) as updated, | |
2400 | unread,feed_id, | |
2401 | marked,link,last_read, | |
2402 | SUBSTRING(last_read,1,19) as last_read_noms, | |
2403 | $vfeed_query_part | |
2404 | $content_query_part | |
2405 | SUBSTRING(updated,1,19) as updated_noms | |
2406 | FROM | |
2407 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
2408 | WHERE | |
2409 | ref_id = ttrss_entries.id AND | |
2410 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
2411 | post_int_id = int_id AND tag_name = '$feed' AND | |
2412 | $view_query_part | |
2413 | $search_query_part | |
2414 | $query_strategy_part ORDER BY $order_by | |
2415 | $limit_query_part"); | |
2416 | } | |
2417 | ||
c7188969 | 2418 | return array($result, $feed_title, $feed_site_url, $last_error); |
ef393de7 AD |
2419 | |
2420 | } | |
2421 | ||
e1eb2147 | 2422 | function generate_syndicated_feed($link, $feed, $is_cat, |
3baeeeca | 2423 | $search, $search_mode, $match_on) { |
18664970 AD |
2424 | |
2425 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
e939722a | 2426 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
18664970 AD |
2427 | |
2428 | $result = $qfh_ret[0]; | |
59e2aab4 | 2429 | $feed_title = htmlspecialchars($qfh_ret[1]); |
18664970 AD |
2430 | $feed_site_url = $qfh_ret[2]; |
2431 | $last_error = $qfh_ret[3]; | |
2432 | ||
3baeeeca AD |
2433 | print "<rss version=\"2.0\"> |
2434 | <channel> | |
2435 | <title>$feed_title</title> | |
2436 | <link>$feed_site_url</link> | |
2437 | <generator>Tiny Tiny RSS v".VERSION."</generator>"; | |
2438 | ||
2439 | while ($line = db_fetch_assoc($result)) { | |
2440 | print "<item>"; | |
2441 | print "<id>" . htmlspecialchars($line["guid"]) . "</id>"; | |
2442 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; | |
2443 | ||
2444 | $rfc822_date = date('r', strtotime($line["updated"])); | |
2445 | ||
2446 | print "<pubDate>$rfc822_date</pubDate>"; | |
2447 | ||
2448 | print "<title>" . | |
2449 | htmlspecialchars($line["title"]) . "</title>"; | |
2450 | ||
2451 | print "<description>" . | |
2452 | htmlspecialchars($line["content_preview"]) . "</description>"; | |
2453 | ||
2454 | print "</item>"; | |
2455 | } | |
2456 | ||
2457 | print "</channel></rss>"; | |
18664970 AD |
2458 | |
2459 | } | |
2460 | ||
0a6c4846 AD |
2461 | function getCategoryTitle($link, $cat_id) { |
2462 | ||
2463 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
2464 | id = '$cat_id'"); | |
2465 | ||
2466 | if (db_num_rows($result) == 1) { | |
2467 | return db_fetch_result($result, 0, "title"); | |
2468 | } else { | |
2469 | return "Uncategorized"; | |
2470 | } | |
2471 | } | |
2472 | ||
183ad07b | 2473 | function sanitize_rss($str) { |
60452879 | 2474 | $res = $str; |
183ad07b AD |
2475 | |
2476 | $res = preg_replace('/<script.*?>/i', | |
60452879 | 2477 | "<p class=\"scriptWarn\">Disabled script: ", $res); |
183ad07b | 2478 | |
60452879 AD |
2479 | $res = preg_replace('/<\/script.*?>/i', "</p>", $res); |
2480 | ||
8511f62f | 2481 | /* $res = preg_replace('/<embed.*?>/i', "", $res); |
183ad07b | 2482 | |
a262b161 AD |
2483 | $res = preg_replace('/<object.*?>.*?<\/object>/i', |
2484 | "<p class=\"objectWarn\">(Disabled html object | |
8511f62f | 2485 | - flash or other embedded content)</p>", $res); */ |
a262b161 | 2486 | |
183ad07b AD |
2487 | return $res; |
2488 | } | |
b72c3ef8 | 2489 | |
9cd7c995 AD |
2490 | function send_headlines_digests($link, $limit = 100) { |
2491 | ||
1ddba275 AD |
2492 | if (!DIGEST_ENABLE) return false; |
2493 | ||
9cd7c995 | 2494 | $user_limit = DIGEST_EMAIL_LIMIT; |
5430c959 | 2495 | $days = 1; |
9cd7c995 AD |
2496 | |
2497 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
2498 | ||
2499 | if (DB_TYPE == "pgsql") { | |
2500 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
2501 | } else if (DB_TYPE == "mysql") { | |
2502 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2503 | } | |
2504 | ||
2505 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
2506 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
2507 | ||
2508 | while ($line = db_fetch_assoc($result)) { | |
2509 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
2510 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
2511 | ||
2512 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
2513 | $digest = $tuple[0]; | |
2514 | $headlines_count = $tuple[1]; | |
2515 | ||
2516 | if ($headlines_count > 0) { | |
2517 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
2518 | "[tt-rss] New headlines for last 24 hours", $digest, | |
3ab3c1f0 AD |
2519 | "From: " . MAIL_FROM . "\n". |
2520 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
2521 | "Content-Transfer-Encoding: 8bit\n"); | |
9cd7c995 AD |
2522 | print "RC=$rc\n"; |
2523 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
2524 | WHERE id = " . $line["id"]); | |
2525 | } else { | |
2526 | print "No headlines\n"; | |
2527 | } | |
2528 | } | |
2529 | } | |
2530 | ||
2531 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
2532 | ||
2533 | } | |
2534 | ||
7e3634d9 | 2535 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
865cde4e | 2536 | $tmp = _("New headlines for last 24 hours, as of ") . date("Y/m/d H:m") . "\n"; |
7e3634d9 AD |
2537 | $tmp .= "=======================================================\n\n"; |
2538 | ||
2539 | if (DB_TYPE == "pgsql") { | |
9cd7c995 | 2540 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
7e3634d9 AD |
2541 | } else if (DB_TYPE == "mysql") { |
2542 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
2543 | } | |
2544 | ||
2545 | $result = db_query($link, "SELECT ttrss_entries.title, | |
2546 | ttrss_feeds.title AS feed_title, | |
2547 | date_entered, | |
2548 | link, | |
2549 | SUBSTRING(last_updated,1,19) AS last_updated | |
2550 | FROM | |
2551 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
2552 | WHERE | |
2553 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
3dd9183c | 2554 | AND include_in_digest = true |
7e3634d9 | 2555 | AND $interval_query |
448b0abd | 2556 | AND ttrss_user_entries.owner_uid = $user_id |
7e3634d9 AD |
2557 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
2558 | LIMIT $limit"); | |
2559 | ||
2560 | $cur_feed_title = ""; | |
2561 | ||
9cd7c995 AD |
2562 | $headlines_count = db_num_rows($result); |
2563 | ||
7e3634d9 AD |
2564 | while ($line = db_fetch_assoc($result)) { |
2565 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
2566 | $feed_title = $line["feed_title"]; | |
2567 | ||
2568 | if ($cur_feed_title != $feed_title) { | |
2569 | $cur_feed_title = $feed_title; | |
2570 | ||
2571 | $tmp .= "$feed_title\n\n"; | |
2572 | } | |
2573 | ||
2574 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
2575 | $tmp .= " " . trim($line["link"]) . "\n"; | |
2576 | $tmp .= "\n"; | |
2577 | } | |
2578 | ||
2579 | $tmp .= "--- \n"; | |
865cde4e | 2580 | $tmp .= _("You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at ") . |
dfe6f833 | 2581 | DIGEST_HOSTNAME . "\n". |
865cde4e | 2582 | _("To unsubscribe, visit your configuration options or contact instance owner.\n"); |
7e3634d9 AD |
2583 | |
2584 | ||
9cd7c995 | 2585 | return array($tmp, $headlines_count); |
7e3634d9 AD |
2586 | } |
2587 | ||
d9fa39f1 | 2588 | function check_for_update($link, $brief_fmt = true) { |
b72c3ef8 AD |
2589 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; |
2590 | ||
2591 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
2592 | return; | |
2593 | } | |
2594 | ||
2595 | error_reporting(0); | |
2596 | $rss = fetch_rss($releases_feed); | |
2597 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2598 | ||
2599 | if ($rss) { | |
2600 | ||
2601 | $items = $rss->items; | |
2602 | ||
2603 | if (!$items || !is_array($items)) $items = $rss->entries; | |
2604 | if (!$items || !is_array($items)) $items = $rss; | |
2605 | ||
da412ad3 | 2606 | if (!is_array($items) || count($items) == 0) { |
b72c3ef8 | 2607 | return; |
da412ad3 | 2608 | } |
b72c3ef8 | 2609 | |
a41d2c65 | 2610 | $latest_item = $items[0]; |
b72c3ef8 | 2611 | |
a41d2c65 | 2612 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
b72c3ef8 | 2613 | |
48e1a342 AD |
2614 | $release_url = sanitize_rss($latest_item["link"]); |
2615 | $content = sanitize_rss($latest_item["description"]); | |
2616 | ||
a41d2c65 | 2617 | if (version_compare(VERSION, $latest_version) == -1) { |
d9fa39f1 AD |
2618 | if ($brief_fmt) { |
2619 | return "<div class=\"notice\"><a href=\"javascript:showBlockElement('milestoneDetails')\"> | |
2620 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> | |
2621 | <div id=\"milestoneDetails\">$content</div></div>"; | |
2622 | } else { | |
92625568 AD |
2623 | return "New version of Tiny-Tiny RSS ($latest_version) is available: |
2624 | <div class='milestoneDetails'>$content</div> | |
2625 | Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for | |
2626 | download and update information."; | |
d9fa39f1 AD |
2627 | } |
2628 | ||
da412ad3 | 2629 | } |
b72c3ef8 AD |
2630 | } |
2631 | } | |
472782e8 | 2632 | |
18eddb2c AD |
2633 | function markArticlesById($link, $ids, $cmode) { |
2634 | ||
2635 | $tmp_ids = array(); | |
2636 | ||
2637 | foreach ($ids as $id) { | |
2638 | array_push($tmp_ids, "ref_id = '$id'"); | |
2639 | } | |
2640 | ||
2641 | $ids_qpart = join(" OR ", $tmp_ids); | |
2642 | ||
2643 | if ($cmode == 0) { | |
2644 | db_query($link, "UPDATE ttrss_user_entries SET | |
2645 | marked = false,last_read = NOW() | |
2646 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2647 | } else if ($cmode == 1) { | |
2648 | db_query($link, "UPDATE ttrss_user_entries SET | |
2649 | marked = true | |
2650 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2651 | } else { | |
2652 | db_query($link, "UPDATE ttrss_user_entries SET | |
2653 | marked = NOT marked,last_read = NOW() | |
2654 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2655 | } | |
2656 | } | |
2657 | ||
472782e8 AD |
2658 | function catchupArticlesById($link, $ids, $cmode) { |
2659 | ||
2660 | $tmp_ids = array(); | |
2661 | ||
2662 | foreach ($ids as $id) { | |
2663 | array_push($tmp_ids, "ref_id = '$id'"); | |
2664 | } | |
2665 | ||
2666 | $ids_qpart = join(" OR ", $tmp_ids); | |
2667 | ||
2668 | if ($cmode == 0) { | |
2669 | db_query($link, "UPDATE ttrss_user_entries SET | |
2670 | unread = false,last_read = NOW() | |
2671 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2672 | } else if ($cmode == 1) { | |
2673 | db_query($link, "UPDATE ttrss_user_entries SET | |
2674 | unread = true | |
2675 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2676 | } else { | |
2677 | db_query($link, "UPDATE ttrss_user_entries SET | |
2678 | unread = NOT unread,last_read = NOW() | |
2679 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
2680 | } | |
2681 | } | |
2682 | ||
a262b161 AD |
2683 | function escape_for_form($s) { |
2684 | return htmlspecialchars(db_unescape_string($s)); | |
2685 | } | |
2686 | ||
1f64b1be AD |
2687 | function make_guid_from_title($title) { |
2688 | return preg_replace("/[ \"\',.:;]/", "-", | |
2689 | mb_strtolower(strip_tags($title))); | |
2690 | } | |
2691 | ||
11befbb2 AD |
2692 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
2693 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
2694 | $is_cat = false, $search = false, $match_on = false, | |
95a82c08 | 2695 | $search_mode = false, $offset = 0, $limit = 0) { |
11befbb2 | 2696 | |
e6c115b2 AD |
2697 | $user_page_offset = $offset + 1; |
2698 | ||
11befbb2 AD |
2699 | if (!$bottom) { |
2700 | $class = "headlinesSubToolbar"; | |
2701 | $tid = "headlineActionsTop"; | |
2702 | } else { | |
2703 | $class = "headlinesSubToolbar"; | |
2704 | $tid = "headlineActionsBottom"; | |
2705 | } | |
2706 | ||
2707 | print "<table class=\"$class\" id=\"$tid\" | |
2708 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
2709 | ||
2710 | if ($rtl_content) { | |
2711 | $rtl_cpart = "RTL"; | |
2712 | } else { | |
2713 | $rtl_cpart = ""; | |
2714 | } | |
2715 | ||
e6c115b2 AD |
2716 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
2717 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
2718 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
203de776 | 2719 | |
eb28b131 AD |
2720 | $catchup_page_link = "javascript:catchupPage()"; |
2721 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
c6008b62 | 2722 | |
11befbb2 AD |
2723 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
2724 | ||
c6008b62 AD |
2725 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
2726 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
2727 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
11befbb2 | 2728 | |
c6008b62 AD |
2729 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
2730 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
11befbb2 | 2731 | |
c6008b62 | 2732 | } else { |
11befbb2 | 2733 | |
c6008b62 AD |
2734 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
2735 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
2736 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
2737 | ||
2738 | $tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
2739 | $tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
2740 | ||
2741 | } | |
2742 | ||
2dd2c13b | 2743 | if (!strstr($_SESSION["client.userAgent"], "MSIE")) { |
c6008b62 | 2744 | |
2dd2c13b AD |
2745 | print "<td class=\"headlineActions$rtl_cpart\"> |
2746 | <ul class=\"headlineDropdownMenu\"> | |
2747 | <li class=\"top2\"> | |
2748 | Select: | |
2749 | <a href=\"$sel_all_link\">All</a>, | |
2750 | <a href=\"$sel_unread_link\">Unread</a>, | |
2751 | <a href=\"$sel_none_link\">None</a></li> | |
2752 | <li class=\"vsep\"> </li> | |
2753 | <li class=\"top\">Selection<ul> | |
2754 | <li onclick=\"$tog_unread_link\">Toggle unread</li> | |
2755 | <li onclick=\"$tog_marked_link\">Toggle starred</li></ul></li> | |
2756 | <li class=\"vsep\"> </li> | |
2757 | <li class=\"top\"><a href=\"$catchup_page_link\">Mark as read</a><ul> | |
2758 | <li onclick=\"$catchup_page_link\">This page</li> | |
2759 | <li onclick=\"$catchup_feed_link\">Entire feed</li></ul></li> | |
2760 | <li class=\"vsep\"> </li> | |
2761 | <!-- <li class=\"top2\"> | |
2762 | Page: | |
2763 | <a href=\"$page_prev_link\">Previous</a>, | |
95a82c08 AD |
2764 | <a href=\"$page_next_link\">Next</a></li> -->"; |
2765 | ||
2766 | if ($limit != 0) { | |
2767 | print " | |
2768 | <li class=\"top\"><a href=\"$page_next_link\">Next page</a><ul> | |
2769 | <li onclick=\"$page_prev_link\">Previous page</li> | |
2770 | <li onclick=\"$page_first_link\">First page</li></ul></li> | |
2771 | </ul>"; | |
2772 | } | |
2773 | ||
2774 | print " | |
2dd2c13b AD |
2775 | </td>"; |
2776 | ||
2777 | } else { | |
e6c115b2 AD |
2778 | // old style subtoolbar: |
2779 | ||
2dd2c13b AD |
2780 | print "<td class=\"headlineActions$rtl_cpart\">". |
2781 | _('Select:')." | |
2782 | <a href=\"$sel_all_link\">All</a>, | |
2783 | <a href=\"$sel_unread_link\">Unread</a>, | |
2784 | <a href=\"$sel_none_link\">None</a> | |
2785 | ". | |
2786 | _('Toggle:')." <a href=\"$tog_unread_link\">Unread</a>, | |
2787 | <a href=\"$tog_marked_link\">Starred</a> | |
2788 | ". | |
2789 | _('Mark as read:')." | |
2790 | <a href=\"#\" onclick=\"$catchup_page_link\">Page</a>, | |
2791 | <a href=\"#\" onclick=\"$catchup_feed_link\">Feed</a>"; | |
2792 | print "</td>"; | |
2793 | ||
2794 | } | |
c6008b62 AD |
2795 | |
2796 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
2797 | print "<td class=\"headlineActions$rtl_cpart\"> | |
2798 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
2799 | '$match_on', '$feed_id', '$is_cat');\"> | |
2800 | "._('Convert to Label')."</a></td>"; | |
11befbb2 AD |
2801 | } |
2802 | ||
2803 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
2804 | ||
2805 | if ($feed_site_url) { | |
2806 | if (!$bottom) { | |
2807 | $target = "target=\"_blank\""; | |
2808 | } | |
2809 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
2810 | } else { | |
2811 | print $feed_title; | |
2812 | } | |
2813 | ||
2814 | if ($search) { | |
2815 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
2816 | } | |
2817 | ||
e6c115b2 AD |
2818 | if ($user_page_offset > 1) { |
2819 | print " [$user_page_offset] "; | |
2820 | } | |
2821 | ||
11befbb2 | 2822 | if (!$bottom) { |
e6c115b2 | 2823 | print " |
11befbb2 AD |
2824 | <a target=\"_new\" |
2825 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
2826 | <img class=\"noborder\" | |
2827 | alt=\"Generated feed\" src=\"images/feed-icon-12x12.png\"> | |
2828 | </a>"; | |
2829 | } | |
2830 | ||
2831 | print "</td>"; | |
2832 | print "</tr></table>"; | |
2833 | ||
2834 | } | |
2835 | ||
f407c086 AD |
2836 | function outputFeedList($link, $tags = false) { |
2837 | ||
2838 | print "<ul class=\"feedList\" id=\"feedList\">\n"; | |
2839 | ||
2840 | $owner_uid = $_SESSION["uid"]; | |
2841 | ||
cf4d339c | 2842 | /* virtual feeds */ |
f407c086 | 2843 | |
cf4d339c | 2844 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
865cde4e | 2845 | print "<li class=\"feedCat\">"._('Special')."</li>"; |
cf4d339c AD |
2846 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
2847 | } | |
f407c086 | 2848 | |
cf4d339c | 2849 | $num_starred = getFeedUnread($link, -1); |
f407c086 | 2850 | |
cf4d339c | 2851 | $class = "virt"; |
f407c086 | 2852 | |
cf4d339c | 2853 | if ($num_starred > 0) $class .= "Unread"; |
f407c086 | 2854 | |
865cde4e | 2855 | printFeedEntry(-1, $class, _("Starred articles"), $num_starred, |
cf4d339c | 2856 | "images/mark_set.png", $link); |
f407c086 | 2857 | |
cf4d339c AD |
2858 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
2859 | print "</ul>\n"; | |
2860 | } | |
f407c086 | 2861 | |
cf4d339c | 2862 | if (!$tags) { |
f407c086 AD |
2863 | |
2864 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
2865 | ||
2866 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
2867 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
2868 | ||
2869 | if (db_num_rows($result) > 0) { | |
2870 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
865cde4e | 2871 | print "<li class=\"feedCat\">"._('Labels')."</li>"; |
f407c086 AD |
2872 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
2873 | } else { | |
2874 | print "<li><hr></li>"; | |
2875 | } | |
2876 | } | |
2877 | ||
2878 | while ($line = db_fetch_assoc($result)) { | |
2879 | ||
2880 | error_reporting (0); | |
2881 | ||
2882 | $label_id = -$line['id'] - 11; | |
2883 | $count = getFeedUnread($link, $label_id); | |
2884 | ||
2885 | $class = "label"; | |
2886 | ||
2887 | if ($count > 0) { | |
2888 | $class .= "Unread"; | |
2889 | } | |
2890 | ||
2891 | error_reporting (DEFAULT_ERROR_LEVEL); | |
2892 | ||
2893 | printFeedEntry($label_id, | |
2894 | $class, db_unescape_string($line["description"]), | |
2895 | $count, "images/label.png", $link); | |
2896 | ||
2897 | } | |
2898 | ||
2899 | if (db_num_rows($result) > 0) { | |
2900 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2901 | print "</ul>"; | |
2902 | } | |
2903 | } | |
2904 | ||
2905 | } | |
2906 | ||
2907 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
2908 | print "<li><hr></li>"; | |
2909 | } | |
2910 | ||
2911 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
2912 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2913 | $order_by_qpart = "category,unread DESC,title"; | |
2914 | } else { | |
2915 | $order_by_qpart = "category,title"; | |
2916 | } | |
2917 | } else { | |
2918 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
2919 | $order_by_qpart = "unread DESC,title"; | |
2920 | } else { | |
2921 | $order_by_qpart = "title"; | |
2922 | } | |
2923 | } | |
2924 | ||
2925 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
2926 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
2927 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
2928 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
2929 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
2930 | AND owner_uid = '$owner_uid') as unread, | |
2931 | cat_id,last_error, | |
2932 | ttrss_feed_categories.title AS category, | |
2933 | ttrss_feed_categories.collapsed | |
2934 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
2935 | ON (ttrss_feed_categories.id = cat_id) | |
2936 | WHERE | |
2937 | ttrss_feeds.hidden = false AND | |
2938 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
2939 | ORDER BY $order_by_qpart"); | |
2940 | ||
2941 | $actid = $_GET["actid"]; | |
2942 | ||
2943 | /* real feeds */ | |
2944 | ||
2945 | $lnum = 0; | |
2946 | ||
2947 | $total_unread = 0; | |
2948 | ||
2949 | $category = ""; | |
2950 | ||
2951 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
2952 | ||
2953 | while ($line = db_fetch_assoc($result)) { | |
2954 | ||
2955 | $feed = db_unescape_string($line["title"]); | |
2956 | $feed_id = $line["id"]; | |
2957 | ||
2958 | $subop = $_GET["subop"]; | |
2959 | ||
2960 | $unread = $line["unread"]; | |
2961 | ||
2962 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
2963 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
2964 | } else { | |
2965 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
2966 | } | |
2967 | ||
2968 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
2969 | ||
2970 | if ($rtl_content) { | |
2971 | $rtl_tag = "dir=\"RTL\""; | |
2972 | } else { | |
2973 | $rtl_tag = ""; | |
2974 | } | |
2975 | ||
2976 | $tmp_result = db_query($link, | |
2977 | "SELECT id,COUNT(unread) AS unread | |
2978 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
2979 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
2980 | WHERE parent_feed = '$feed_id' AND unread = true | |
2981 | GROUP BY ttrss_feeds.id"); | |
2982 | ||
2983 | if (db_num_rows($tmp_result) > 0) { | |
2984 | while ($l = db_fetch_assoc($tmp_result)) { | |
2985 | $unread += $l["unread"]; | |
2986 | } | |
2987 | } | |
2988 | ||
2989 | $cat_id = $line["cat_id"]; | |
2990 | ||
2991 | $tmp_category = $line["category"]; | |
2992 | ||
2993 | if (!$tmp_category) { | |
865cde4e | 2994 | $tmp_category = _("Uncategorized"); |
f407c086 AD |
2995 | } |
2996 | ||
2997 | // $class = ($lnum % 2) ? "even" : "odd"; | |
2998 | ||
2999 | if ($line["last_error"]) { | |
3000 | $class = "error"; | |
3001 | } else { | |
3002 | $class = "feed"; | |
3003 | } | |
3004 | ||
3005 | if ($unread > 0) $class .= "Unread"; | |
3006 | ||
3007 | if ($actid == $feed_id) { | |
3008 | $class .= "Selected"; | |
3009 | } | |
3010 | ||
3011 | $total_unread += $unread; | |
3012 | ||
3013 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
3014 | ||
3015 | if ($category) { | |
3016 | print "</ul></li>"; | |
3017 | } | |
3018 | ||
3019 | $category = $tmp_category; | |
3020 | ||
3021 | $collapsed = $line["collapsed"]; | |
3022 | ||
3023 | // workaround for NULL category | |
865cde4e | 3024 | if ($category == _("Uncategorized")) { |
f407c086 AD |
3025 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { |
3026 | $collapsed = "t"; | |
3027 | } | |
3028 | } | |
3029 | ||
3030 | if ($collapsed == "t" || $collapsed == "1") { | |
3031 | $holder_class = "invisible"; | |
3032 | $ellipsis = "..."; | |
3033 | } else { | |
3034 | $holder_class = ""; | |
3035 | $ellipsis = ""; | |
3036 | } | |
3037 | ||
3038 | $cat_id = sprintf("%d", $cat_id); | |
3039 | ||
3040 | $cat_unread = getCategoryUnread($link, $cat_id); | |
67dabe1a AD |
3041 | |
3042 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
3043 | ||
f407c086 | 3044 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> |
67dabe1a | 3045 | <a id=\"FCATN-$cat_id\" href=\"#\"onclick=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
7210613a | 3046 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> |
67dabe1a AD |
3047 | <span id=\"FCATCTR-$cat_id\" title=\"Click to browse category\" |
3048 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis | |
f407c086 AD |
3049 | </a></li>"; |
3050 | ||
3051 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
3052 | // -> keyboard navigation, etc. | |
3053 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; | |
3054 | } | |
3055 | ||
3056 | printFeedEntry($feed_id, $class, $feed, $unread, | |
3057 | "icons/$feed_id.ico", $link, $rtl_content, | |
3058 | $last_updated, $line["last_error"]); | |
3059 | ||
3060 | ++$lnum; | |
3061 | } | |
3062 | ||
3063 | if (db_num_rows($result) == 0) { | |
865cde4e | 3064 | print "<li>"._('No feeds to display.')."</li>"; |
f407c086 AD |
3065 | } |
3066 | ||
3067 | } else { | |
3068 | ||
3069 | // tags | |
3070 | ||
3071 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
3072 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
3073 | post_int_id = ttrss_user_entries.int_id AND | |
3074 | unread = true AND ref_id = ttrss_entries.id | |
3075 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
3076 | UNION | |
3077 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
3078 | ORDER BY tag_name"); */ | |
3079 | ||
3080 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
865cde4e | 3081 | print "<li class=\"feedCat\">"._('Tags')."</li>"; |
f407c086 AD |
3082 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
3083 | } | |
3084 | ||
3085 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
3086 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
3087 | AND unread = true)) AS count FROM ttrss_tags | |
22e00732 | 3088 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
f407c086 AD |
3089 | |
3090 | $tags = array(); | |
3091 | ||
3092 | while ($line = db_fetch_assoc($result)) { | |
3093 | $tags[$line["tag_name"]] += $line["count"]; | |
3094 | } | |
3095 | ||
3096 | foreach (array_keys($tags) as $tag) { | |
3097 | ||
3098 | $unread = $tags[$tag]; | |
3099 | ||
3100 | $class = "tag"; | |
3101 | ||
3102 | if ($unread > 0) { | |
3103 | $class .= "Unread"; | |
3104 | } | |
3105 | ||
3106 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
3107 | ||
3108 | } | |
3109 | ||
3110 | if (db_num_rows($result) == 0) { | |
3111 | print "<li>No tags to display.</li>"; | |
3112 | } | |
3113 | ||
3114 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
3115 | print "</ul>\n"; | |
3116 | } | |
3117 | ||
3118 | } | |
3119 | ||
3120 | print "</ul>"; | |
3121 | ||
3122 | } | |
3123 | ||
0b126ac2 AD |
3124 | function get_article_tags($link, $id) { |
3125 | ||
3126 | $a_id = db_escape_string($id); | |
3127 | ||
3128 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM | |
3129 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE | |
93135102 | 3130 | ref_id = '$a_id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1) ORDER BY tag_name"); |
0b126ac2 AD |
3131 | |
3132 | $tags = array(); | |
3133 | ||
3134 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
3135 | array_push($tags, $tmp_line["tag_name"]); | |
3136 | } | |
3137 | ||
3138 | return $tags; | |
3139 | } | |
3140 | ||
d62a3b63 AD |
3141 | function trim_value(&$value) { |
3142 | $value = trim($value); | |
3143 | } | |
3144 | ||
3145 | function trim_array($array) { | |
3146 | $tmp = $array; | |
3147 | array_walk($tmp, 'trim_value'); | |
3148 | return $tmp; | |
3149 | } | |
3150 | ||
be832a1a | 3151 | function tag_is_valid($tag) { |
ef063748 AD |
3152 | if ($tag == '') return false; |
3153 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
3154 | ||
3155 | $tag = iconv("utf-8", "utf-8", $tag); | |
3156 | if (!$tag) return false; | |
3157 | ||
3158 | return true; | |
be832a1a AD |
3159 | } |
3160 | ||
01a87dff AD |
3161 | function render_login_form($link) { |
3162 | require_once "login_form.php"; | |
3163 | } | |
3164 | ||
dc56b3b7 AD |
3165 | // from http://developer.apple.com/internet/safari/faq.html |
3166 | function no_cache_incantation() { | |
3167 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
3168 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
3169 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
3170 | header("Cache-Control: post-check=0, pre-check=0", false); | |
3171 | header("Pragma: no-cache"); // HTTP/1.0 | |
3172 | } | |
3173 | ||
40d13c28 | 3174 | ?> |