]>
Commit | Line | Data |
---|---|---|
40d13c28 | 1 | <? |
f1a80dae | 2 | |
894ebcf5 | 3 | /* if ($_GET["debug"]) { |
cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
5 | } else { | |
6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
894ebcf5 | 7 | } */ |
cce28758 | 8 | |
40d13c28 | 9 | require_once 'config.php'; |
b619ff15 | 10 | require_once 'db-prefs.php'; |
5bc0bd27 | 11 | require_once 'compat.php'; |
af106b0e | 12 | require_once 'errors.php'; |
8911ac8b | 13 | require_once 'version.php'; |
40d13c28 | 14 | |
387234f3 AD |
15 | require_once 'magpierss/rss_utils.inc'; |
16 | ||
a3ee2a38 AD |
17 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
18 | ||
ad507f85 AD |
19 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
20 | ||
21 | $rows = -1; | |
4c193675 | 22 | |
fefa6ca3 | 23 | if (DB_TYPE == "pgsql") { |
44e241cb | 24 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 25 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 26 | (SELECT date_entered FROM ttrss_entries WHERE |
44e241cb AD |
27 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
28 | ||
6e7f8d26 AD |
29 | $pg_version = get_pgsql_version($link); |
30 | ||
31 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
1e59ae35 AD |
32 | |
33 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
34 | ttrss_entries.id = ref_id AND | |
35 | marked = false AND | |
36 | feed_id = '$feed_id' AND | |
37 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
38 | ||
39 | } else { | |
40 | ||
41 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
42 | USING ttrss_entries | |
43 | WHERE ttrss_entries.id = ref_id AND | |
44 | marked = false AND | |
45 | feed_id = '$feed_id' AND | |
fc774155 | 46 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
1e59ae35 | 47 | } |
ad507f85 AD |
48 | |
49 | $rows = pg_affected_rows($result); | |
50 | ||
fefa6ca3 | 51 | } else { |
1e59ae35 | 52 | |
30f1746f | 53 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
fefa6ca3 | 54 | marked = false AND feed_id = '$feed_id' AND |
35d8cf43 | 55 | (SELECT date_entered FROM ttrss_entries WHERE |
30f1746f AD |
56 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
57 | ||
58 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
59 | USING ttrss_user_entries, ttrss_entries | |
60 | WHERE ttrss_entries.id = ref_id AND | |
61 | marked = false AND | |
62 | feed_id = '$feed_id' AND | |
63 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
64 | ||
ad507f85 AD |
65 | $rows = mysql_affected_rows($link); |
66 | ||
67 | } | |
68 | ||
69 | if ($debug) { | |
70 | print "Purged feed $feed_id ($purge_interval): deleted $rows articles\n"; | |
fefa6ca3 AD |
71 | } |
72 | } | |
73 | ||
44e241cb AD |
74 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
75 | ||
894ebcf5 | 76 | $random_qpart = sql_random_function(); |
fefa6ca3 | 77 | |
44e241cb AD |
78 | if ($limit) { |
79 | $limit_qpart = "LIMIT $limit"; | |
80 | } else { | |
81 | $limit_qpart = ""; | |
82 | } | |
83 | ||
fefa6ca3 | 84 | $result = db_query($link, |
44e241cb AD |
85 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
86 | ORDER BY $random_qpart $limit_qpart"); | |
fefa6ca3 AD |
87 | |
88 | while ($line = db_fetch_assoc($result)) { | |
89 | ||
90 | $feed_id = $line["id"]; | |
91 | $purge_interval = $line["purge_interval"]; | |
92 | $owner_uid = $line["owner_uid"]; | |
93 | ||
94 | if ($purge_interval == 0) { | |
95 | ||
96 | $tmp_result = db_query($link, | |
97 | "SELECT value FROM ttrss_user_prefs WHERE | |
98 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
99 | ||
100 | if (db_num_rows($tmp_result) != 0) { | |
101 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
102 | } | |
103 | } | |
104 | ||
105 | if ($do_output) { | |
ad507f85 | 106 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
fefa6ca3 AD |
107 | } |
108 | ||
109 | if ($purge_interval > 0) { | |
ad507f85 | 110 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
fefa6ca3 AD |
111 | } |
112 | } | |
113 | ||
71604ca4 AD |
114 | // purge orphaned posts in main content table |
115 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
116 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
117 | ||
fefa6ca3 AD |
118 | } |
119 | ||
b6eefba5 | 120 | function purge_old_posts($link) { |
5d73494a | 121 | |
f1a80dae AD |
122 | $user_id = $_SESSION["uid"]; |
123 | ||
124 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
125 | WHERE owner_uid = '$user_id'"); | |
5d73494a AD |
126 | |
127 | while ($line = db_fetch_assoc($result)) { | |
128 | ||
129 | $feed_id = $line["id"]; | |
130 | $purge_interval = $line["purge_interval"]; | |
131 | ||
b619ff15 | 132 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
5d73494a | 133 | |
140aae81 | 134 | if ($purge_interval > 0) { |
fefa6ca3 | 135 | purge_feed($link, $feed_id, $purge_interval); |
5d73494a AD |
136 | } |
137 | } | |
71604ca4 AD |
138 | |
139 | // purge orphaned posts in main content table | |
140 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
141 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
c3a8d71a AD |
142 | } |
143 | ||
1f2b01ed | 144 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
40d13c28 | 145 | |
4769ddaf | 146 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 147 | |
a2770077 AD |
148 | if (!$user_id) { |
149 | $user_id = $_SESSION["uid"]; | |
150 | purge_old_posts($link); | |
151 | } | |
152 | ||
25af8dad | 153 | // db_query($link, "BEGIN"); |
b82af8c3 | 154 | |
cbd8650d AD |
155 | if (MAX_UPDATE_TIME > 0) { |
156 | if (DB_TYPE == "mysql") { | |
157 | $q_order = "RAND()"; | |
158 | } else { | |
159 | $q_order = "RANDOM()"; | |
160 | } | |
161 | } else { | |
162 | $q_order = "last_updated DESC"; | |
163 | } | |
164 | ||
d148926e | 165 | $result = db_query($link, "SELECT feed_url,id, |
798f722b | 166 | SUBSTRING(last_updated,1,19) AS last_updated, |
5c563acd | 167 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
cbd8650d AD |
168 | ORDER BY $q_order"); |
169 | ||
170 | $upd_start = time(); | |
40d13c28 | 171 | |
b6eefba5 | 172 | while ($line = db_fetch_assoc($result)) { |
d148926e AD |
173 | $upd_intl = $line["update_interval"]; |
174 | ||
b619ff15 | 175 | if (!$upd_intl || $upd_intl == 0) { |
a2770077 | 176 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id); |
b619ff15 | 177 | } |
d148926e | 178 | |
c1e202b7 AD |
179 | if ($upd_intl < 0) { |
180 | // Updates for this feed are disabled | |
181 | continue; | |
182 | } | |
183 | ||
93d40f50 AD |
184 | if ($fetch || (!$line["last_updated"] || |
185 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
c5142cca | 186 | |
cbd8650d AD |
187 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
188 | ||
1f2b01ed | 189 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
cbd8650d AD |
190 | |
191 | $upd_elapsed = time() - $upd_start; | |
192 | ||
193 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
194 | return; | |
195 | } | |
d148926e | 196 | } |
40d13c28 AD |
197 | } |
198 | ||
25af8dad | 199 | // db_query($link, "COMMIT"); |
b82af8c3 | 200 | |
40d13c28 AD |
201 | } |
202 | ||
9e997874 | 203 | function check_feed_favicon($feed_url, $feed, $link) { |
78800912 AD |
204 | $feed_url = str_replace("http://", "", $feed_url); |
205 | $feed_url = preg_replace("/\/.*$/", "", $feed_url); | |
206 | ||
207 | $icon_url = "http://$feed_url/favicon.ico"; | |
273a2f6b | 208 | $icon_file = ICONS_DIR . "/$feed.ico"; |
78800912 AD |
209 | |
210 | if (!file_exists($icon_file)) { | |
e695fdc8 | 211 | |
78800912 AD |
212 | error_reporting(0); |
213 | $r = fopen($icon_url, "r"); | |
cce28758 | 214 | error_reporting (DEFAULT_ERROR_LEVEL); |
78800912 AD |
215 | |
216 | if ($r) { | |
7d7cbaf5 | 217 | $tmpfname = tempnam(TMP_DIRECTORY, "ttrssicon"); |
78800912 AD |
218 | |
219 | $t = fopen($tmpfname, "w"); | |
220 | ||
221 | while (!feof($r)) { | |
222 | $buf = fread($r, 16384); | |
223 | fwrite($t, $buf); | |
224 | } | |
225 | ||
226 | fclose($r); | |
227 | fclose($t); | |
228 | ||
e695fdc8 AD |
229 | error_reporting(0); |
230 | if (!rename($tmpfname, $icon_file)) { | |
231 | unlink($tmpfname); | |
232 | } | |
717f5e64 AD |
233 | |
234 | chmod($icon_file, 0644); | |
235 | ||
cce28758 | 236 | error_reporting (DEFAULT_ERROR_LEVEL); |
78800912 AD |
237 | |
238 | } | |
239 | } | |
240 | } | |
241 | ||
ddb68b81 | 242 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
40d13c28 | 243 | |
4769ddaf | 244 | if (WEB_DEMO_MODE) return; |
b0b4abcf | 245 | |
ddb68b81 | 246 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
21cfcdf2 AD |
247 | return; |
248 | } | |
249 | ||
47c6c988 | 250 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
a88c1f36 AD |
251 | FROM ttrss_feeds WHERE id = '$feed'"); |
252 | ||
47c6c988 AD |
253 | $auth_login = db_fetch_result($result, 0, "auth_login"); |
254 | $auth_pass = db_fetch_result($result, 0, "auth_pass"); | |
255 | ||
a88c1f36 AD |
256 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
257 | ||
258 | if ($update_interval < 0) { return; } | |
259 | ||
ab3d0b99 AD |
260 | $feed = db_escape_string($feed); |
261 | ||
47c6c988 AD |
262 | $fetch_url = $feed_url; |
263 | ||
264 | if ($auth_login && $auth_pass) { | |
265 | $url_parts = array(); | |
266 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
267 | ||
268 | if ($url_parts[1] && $url_parts[2]) { | |
269 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
270 | } | |
271 | ||
272 | } | |
3ad5aa85 | 273 | error_reporting(0); |
47c6c988 | 274 | $rss = fetch_rss($fetch_url); |
ab3d0b99 | 275 | |
cce28758 | 276 | error_reporting (DEFAULT_ERROR_LEVEL); |
76798ff3 | 277 | |
b6eefba5 | 278 | $feed = db_escape_string($feed); |
dcee8f61 | 279 | |
40d13c28 | 280 | if ($rss) { |
b82af8c3 | 281 | |
44e241cb | 282 | // db_query($link, "BEGIN"); |
dd8c76a9 | 283 | |
a88c1f36 | 284 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
f324892e | 285 | FROM ttrss_feeds WHERE id = '$feed'"); |
331900c6 | 286 | |
b6eefba5 AD |
287 | $registered_title = db_fetch_result($result, 0, "title"); |
288 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
f324892e | 289 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
331900c6 | 290 | |
7fed1940 AD |
291 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
292 | ||
a2770077 AD |
293 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid)) { |
294 | check_feed_favicon($feed_url, $feed, $link); | |
295 | } | |
296 | ||
746b249f | 297 | if (!$registered_title || $registered_title == "[Unknown]") { |
e1305a97 | 298 | $feed_title = db_escape_string($rss->channel["title"]); |
f324892e AD |
299 | db_query($link, "UPDATE ttrss_feeds SET |
300 | title = '$feed_title' WHERE id = '$feed'"); | |
301 | } | |
302 | ||
147f7691 | 303 | $site_url = $rss->channel["link"]; |
832b7bfc AD |
304 | // weird, weird Magpie |
305 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
147f7691 AD |
306 | |
307 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
f324892e AD |
308 | db_query($link, "UPDATE ttrss_feeds SET |
309 | site_url = '$site_url' WHERE id = '$feed'"); | |
331900c6 | 310 | } |
40d13c28 | 311 | |
b7f4bda2 AD |
312 | // print "I: " . $rss->channel["image"]["url"]; |
313 | ||
314 | $icon_url = $rss->image["url"]; | |
315 | ||
147f7691 | 316 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
b6eefba5 AD |
317 | $icon_url = db_escape_string($icon_url); |
318 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
b7f4bda2 AD |
319 | } |
320 | ||
e6155a06 AD |
321 | |
322 | $filters = array(); | |
323 | ||
4b3dff6e | 324 | $result = db_query($link, "SELECT reg_exp, |
db42b934 AD |
325 | ttrss_filter_types.name AS name, |
326 | ttrss_filter_actions.name AS action | |
327 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE | |
328 | owner_uid = $owner_uid AND | |
329 | ttrss_filter_types.id = filter_type AND | |
330 | ttrss_filter_actions.id = action_id AND | |
ead60402 | 331 | (feed_id IS NULL OR feed_id = '$feed')"); |
e6155a06 | 332 | |
b6eefba5 | 333 | while ($line = db_fetch_assoc($result)) { |
e6155a06 | 334 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
19c9cb11 AD |
335 | |
336 | $filter["reg_exp"] = $line["reg_exp"]; | |
337 | $filter["action"] = $line["action"]; | |
338 | ||
339 | array_push($filters[$line["name"]], $filter); | |
e6155a06 AD |
340 | } |
341 | ||
ddb68b81 AD |
342 | $iterator = $rss->items; |
343 | ||
c22789da AD |
344 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
345 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
346 | ||
347 | if (!is_array($iterator)) { | |
9a7a7b41 | 348 | db_query($link, "UPDATE ttrss_feeds |
75bd0669 | 349 | SET last_error = 'Parse error: can\'t find any articles.' |
9a7a7b41 | 350 | WHERE id = '$feed'"); |
c22789da AD |
351 | return; // WTF? |
352 | } | |
ddb68b81 AD |
353 | |
354 | foreach ($iterator as $item) { | |
40d13c28 AD |
355 | |
356 | $entry_guid = $item["id"]; | |
357 | ||
358 | if (!$entry_guid) $entry_guid = $item["guid"]; | |
359 | if (!$entry_guid) $entry_guid = $item["link"]; | |
466001c4 AD |
360 | |
361 | if (!$entry_guid) continue; | |
a116f569 | 362 | |
9c9c7e6b | 363 | $entry_timestamp = ""; |
b82af8c3 | 364 | |
9c9c7e6b AD |
365 | $rss_2_date = $item['pubdate']; |
366 | $rss_1_date = $item['dc']['date']; | |
367 | $atom_date = $item['issued']; | |
59ba2c75 | 368 | if (!$atom_date) $atom_date = $item['updated']; |
b197f117 | 369 | |
9c9c7e6b AD |
370 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); |
371 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
372 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
b82af8c3 AD |
373 | |
374 | if ($entry_timestamp == "") { | |
375 | $entry_timestamp = time(); | |
376 | $no_orig_date = 'true'; | |
466001c4 AD |
377 | } else { |
378 | $no_orig_date = 'false'; | |
b82af8c3 | 379 | } |
b197f117 | 380 | |
466001c4 | 381 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); |
71ad3959 | 382 | |
40d13c28 | 383 | $entry_title = $item["title"]; |
ddb68b81 AD |
384 | |
385 | // strange Magpie workaround | |
386 | $entry_link = $item["link_"]; | |
387 | if (!$entry_link) $entry_link = $item["link"]; | |
71ad3959 AD |
388 | |
389 | if (!$entry_title) continue; | |
390 | if (!$entry_link) continue; | |
391 | ||
1696229f AD |
392 | $entry_content = $item["content:escaped"]; |
393 | ||
394 | if (!$entry_content) $entry_content = $item["content:encoded"]; | |
40d13c28 | 395 | if (!$entry_content) $entry_content = $item["content"]; |
372ced8b | 396 | if (!$entry_content) $entry_content = $item["summary"]; |
1696229f | 397 | if (!$entry_content) $entry_content = $item["description"]; |
a2015351 | 398 | |
a116f569 | 399 | // if (!$entry_content) continue; |
a2015351 | 400 | |
8add756a AD |
401 | // WTF |
402 | if (is_array($entry_content)) { | |
403 | $entry_content = $entry_content["encoded"]; | |
1696229f | 404 | if (!$entry_content) $entry_content = $entry_content["escaped"]; |
8add756a AD |
405 | } |
406 | ||
1696229f | 407 | // print_r($item); |
372ced8b AD |
408 | // print_r(htmlspecialchars($entry_content)); |
409 | // print "<br>"; | |
1696229f | 410 | |
372ced8b | 411 | $entry_content_unescaped = $entry_content; |
466001c4 | 412 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); |
cb0bd8bd | 413 | |
a1ea1e12 AD |
414 | $entry_comments = $item["comments"]; |
415 | ||
b6104dee AD |
416 | $entry_author = db_escape_string($item['dc']['creator']); |
417 | ||
b6eefba5 | 418 | $entry_guid = db_escape_string($entry_guid); |
2651fc4f | 419 | |
05732aa0 AD |
420 | $result = db_query($link, "SELECT id FROM ttrss_entries |
421 | WHERE guid = '$entry_guid'"); | |
4c193675 | 422 | |
b17fcb1a AD |
423 | $entry_content = db_escape_string($entry_content); |
424 | $entry_title = db_escape_string($entry_title); | |
425 | $entry_link = db_escape_string($entry_link); | |
426 | $entry_comments = db_escape_string($entry_comments); | |
427 | ||
27f089dc | 428 | $num_comments = db_escape_string($item["slash"]["comments"]); |
11b0dce2 | 429 | |
e31073bd AD |
430 | if (!$num_comments) $num_comments = 0; |
431 | ||
44e241cb AD |
432 | db_query($link, "BEGIN"); |
433 | ||
4c193675 AD |
434 | if (db_num_rows($result) == 0) { |
435 | ||
436 | // base post entry does not exist, create it | |
437 | ||
4c193675 AD |
438 | $result = db_query($link, |
439 | "INSERT INTO ttrss_entries | |
440 | (title, | |
441 | guid, | |
442 | link, | |
443 | updated, | |
444 | content, | |
445 | content_hash, | |
446 | no_orig_date, | |
447 | date_entered, | |
11b0dce2 | 448 | comments, |
b6104dee AD |
449 | num_comments, |
450 | author) | |
4c193675 AD |
451 | VALUES |
452 | ('$entry_title', | |
453 | '$entry_guid', | |
454 | '$entry_link', | |
455 | '$entry_timestamp_fmt', | |
456 | '$entry_content', | |
457 | '$content_hash', | |
458 | $no_orig_date, | |
459 | NOW(), | |
11b0dce2 | 460 | '$entry_comments', |
b6104dee AD |
461 | '$num_comments', |
462 | '$entry_author')"); | |
8926aab8 AD |
463 | } else { |
464 | // we keep encountering the entry in feeds, so we need to | |
465 | // update date_entered column so that we don't get horrible | |
466 | // dupes when the entry gets purged and reinserted again e.g. | |
467 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
468 | ||
469 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
470 | ||
471 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
472 | WHERE id = '$base_entry_id'"); | |
4c193675 AD |
473 | } |
474 | ||
475 | // now it should exist, if not - bad luck then | |
476 | ||
6385315d AD |
477 | $result = db_query($link, "SELECT |
478 | id,content_hash,no_orig_date,title, | |
8926aab8 | 479 | substring(date_entered,1,19) as date_entered, |
11b0dce2 AD |
480 | substring(updated,1,19) as updated, |
481 | num_comments | |
6385315d AD |
482 | FROM |
483 | ttrss_entries | |
484 | WHERE guid = '$entry_guid'"); | |
4c193675 AD |
485 | |
486 | if (db_num_rows($result) == 1) { | |
487 | ||
11b0dce2 AD |
488 | // this will be used below in update handler |
489 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
490 | $orig_title = db_fetch_result($result, 0, "title"); | |
491 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
8926aab8 AD |
492 | $orig_date_entered = strtotime(db_fetch_result($result, |
493 | 0, "date_entered")); | |
6385315d | 494 | |
11b0dce2 | 495 | $ref_id = db_fetch_result($result, 0, "id"); |
4c193675 | 496 | |
11b0dce2 | 497 | // check for user post link to main table |
4c193675 | 498 | |
11b0dce2 AD |
499 | // do we allow duplicate posts with same GUID in different feeds? |
500 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid)) { | |
501 | $dupcheck_qpart = "AND feed_id = '$feed'"; | |
502 | } else { | |
503 | $dupcheck_qpart = ""; | |
504 | } | |
71604ca4 | 505 | |
11b0dce2 | 506 | // error_reporting(0); |
19c9cb11 | 507 | |
11b0dce2 AD |
508 | $filter_name = get_filter_name($entry_title, $entry_content, |
509 | $entry_link, $filters); | |
19c9cb11 | 510 | |
11b0dce2 AD |
511 | if ($filter_name == "filter") { |
512 | continue; | |
513 | } | |
19c9cb11 | 514 | |
11b0dce2 | 515 | // error_reporting (DEFAULT_ERROR_LEVEL); |
3a933f22 | 516 | |
11b0dce2 AD |
517 | $result = db_query($link, |
518 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
519 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
520 | $dupcheck_qpart"); | |
521 | ||
522 | // okay it doesn't exist - create user entry | |
523 | if (db_num_rows($result) == 0) { | |
524 | ||
525 | if ($filter_name != 'catchup') { | |
526 | $unread = 'true'; | |
527 | $last_read_qpart = 'NULL'; | |
528 | } else { | |
529 | $unread = 'false'; | |
530 | $last_read_qpart = 'NOW()'; | |
531 | } | |
dd7d3187 AD |
532 | |
533 | if ($filter_name == 'mark') { | |
534 | $marked = 'true'; | |
535 | } else { | |
536 | $marked = 'false'; | |
537 | } | |
19c9cb11 | 538 | |
11b0dce2 AD |
539 | $result = db_query($link, |
540 | "INSERT INTO ttrss_user_entries | |
dd7d3187 | 541 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
11b0dce2 | 542 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
dd7d3187 | 543 | $last_read_qpart, $marked)"); |
11b0dce2 AD |
544 | } |
545 | ||
6385315d AD |
546 | $post_needs_update = false; |
547 | ||
a2770077 | 548 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid) && |
6385315d AD |
549 | ($content_hash != $orig_content_hash)) { |
550 | $post_needs_update = true; | |
551 | } | |
552 | ||
553 | if ($orig_title != $entry_title) { | |
554 | $post_needs_update = true; | |
555 | } | |
556 | ||
11b0dce2 AD |
557 | if ($orig_num_comments != $num_comments) { |
558 | $post_needs_update = true; | |
559 | } | |
560 | ||
6385315d AD |
561 | // this doesn't seem to be very reliable |
562 | // | |
563 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
564 | // $post_needs_update = true; | |
565 | // } | |
566 | ||
567 | // if post needs update, update it and mark all user entries | |
1c73bc0c | 568 | // linking to this post as updated |
6385315d AD |
569 | if ($post_needs_update) { |
570 | ||
571 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
572 | ||
6385315d | 573 | db_query($link, "UPDATE ttrss_entries |
11b0dce2 AD |
574 | SET title = '$entry_title', content = '$entry_content', |
575 | num_comments = '$num_comments' | |
6385315d AD |
576 | WHERE id = '$ref_id'"); |
577 | ||
578 | db_query($link, "UPDATE ttrss_user_entries | |
579 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
580 | ||
581 | } | |
4c193675 AD |
582 | } |
583 | ||
44e241cb AD |
584 | db_query($link, "COMMIT"); |
585 | ||
eb36b4eb AD |
586 | /* taaaags */ |
587 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
588 | ||
05732aa0 | 589 | $entry_tags = null; |
eb36b4eb | 590 | |
372ced8b | 591 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
ee2c3050 AD |
592 | $entry_content_unescaped, $entry_tags); |
593 | ||
594 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
595 | // print_r($entry_tags); | |
372ced8b | 596 | // print "<br>"; |
eb36b4eb AD |
597 | |
598 | $entry_tags = $entry_tags[1]; | |
599 | ||
600 | if (count($entry_tags) > 0) { | |
601 | ||
44e241cb AD |
602 | db_query($link, "BEGIN"); |
603 | ||
05732aa0 AD |
604 | $result = db_query($link, "SELECT id,int_id |
605 | FROM ttrss_entries,ttrss_user_entries | |
25da6909 | 606 | WHERE guid = '$entry_guid' |
05732aa0 | 607 | AND feed_id = '$feed' AND ref_id = id |
7fed1940 | 608 | AND owner_uid = '$owner_uid'"); |
eb36b4eb | 609 | |
fe99ab12 | 610 | if (db_num_rows($result) == 1) { |
eb36b4eb | 611 | |
fe99ab12 AD |
612 | $entry_id = db_fetch_result($result, 0, "id"); |
613 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
614 | ||
615 | foreach ($entry_tags as $tag) { | |
616 | $tag = db_escape_string(strtolower($tag)); | |
31483fc1 AD |
617 | |
618 | $tag = str_replace("+", " ", $tag); | |
fe99ab12 AD |
619 | $tag = str_replace("technorati tag: ", "", $tag); |
620 | ||
621 | $result = db_query($link, "SELECT id FROM ttrss_tags | |
622 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
623 | owner_uid = '$owner_uid' LIMIT 1"); | |
624 | ||
625 | // print db_fetch_result($result, 0, "id"); | |
626 | ||
627 | if ($result && db_num_rows($result) == 0) { | |
628 | ||
629 | // print "tagging $entry_id as $tag<br>"; | |
630 | ||
631 | db_query($link, "INSERT INTO ttrss_tags | |
632 | (owner_uid,tag_name,post_int_id) | |
633 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
634 | } | |
635 | } | |
eb36b4eb | 636 | } |
44e241cb | 637 | db_query($link, "COMMIT"); |
05732aa0 | 638 | } |
4c193675 | 639 | } |
40d13c28 | 640 | |
ab3d0b99 AD |
641 | db_query($link, "UPDATE ttrss_feeds |
642 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
eb36b4eb | 643 | |
44e241cb | 644 | // db_query($link, "COMMIT"); |
dd8c76a9 | 645 | |
ab3d0b99 AD |
646 | } else { |
647 | $error_msg = db_escape_string(magpie_error()); | |
648 | db_query($link, | |
aa5f9f5f AD |
649 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
650 | last_updated = NOW() WHERE id = '$feed'"); | |
40d13c28 AD |
651 | } |
652 | ||
653 | } | |
654 | ||
f175937c AD |
655 | function print_select($id, $default, $values, $attributes = "") { |
656 | print "<select id=\"$id\" $attributes>"; | |
a0d53889 AD |
657 | foreach ($values as $v) { |
658 | if ($v == $default) | |
659 | $sel = " selected"; | |
660 | else | |
661 | $sel = ""; | |
662 | ||
663 | print "<option$sel>$v</option>"; | |
664 | } | |
665 | print "</select>"; | |
666 | } | |
40d13c28 | 667 | |
673d54ca AD |
668 | function print_select_hash($id, $values, $default, $attributes = "") { |
669 | print "<select id='$id' $attributes>"; | |
670 | foreach (array_keys($values) as $v) { | |
671 | if ($v == $default) | |
672 | $sel = "selected"; | |
673 | else | |
674 | $sel = ""; | |
675 | ||
676 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
677 | } | |
678 | ||
679 | print "</select>"; | |
680 | } | |
681 | ||
19c9cb11 | 682 | function get_filter_name($title, $content, $link, $filters) { |
e6155a06 AD |
683 | |
684 | if ($filters["title"]) { | |
19c9cb11 AD |
685 | foreach ($filters["title"] as $filter) { |
686 | $reg_exp = $filter["reg_exp"]; | |
687 | if (preg_match("/$reg_exp/i", $title)) { | |
688 | return $filter["action"]; | |
689 | } | |
e6155a06 AD |
690 | } |
691 | } | |
692 | ||
693 | if ($filters["content"]) { | |
19c9cb11 AD |
694 | foreach ($filters["content"] as $filter) { |
695 | $reg_exp = $filter["reg_exp"]; | |
696 | if (preg_match("/$reg_exp/i", $content)) { | |
697 | return $filter["action"]; | |
698 | } | |
e6155a06 AD |
699 | } |
700 | } | |
701 | ||
702 | if ($filters["both"]) { | |
703 | foreach ($filters["both"] as $filter) { | |
19c9cb11 AD |
704 | $reg_exp = $filter["reg_exp"]; |
705 | if (preg_match("/$reg_exp/i", $title) || | |
706 | preg_match("/$reg_exp/i", $content)) { | |
707 | return $filter["action"]; | |
708 | } | |
e6155a06 AD |
709 | } |
710 | } | |
711 | ||
3a933f22 | 712 | if ($filters["link"]) { |
19c9cb11 AD |
713 | $reg_exp = $filter["reg_exp"]; |
714 | foreach ($filters["link"] as $filter) { | |
715 | $reg_exp = $filter["reg_exp"]; | |
716 | if (preg_match("/$reg_exp/i", $link)) { | |
717 | return $filter["action"]; | |
718 | } | |
3a933f22 AD |
719 | } |
720 | } | |
721 | ||
e6155a06 AD |
722 | return false; |
723 | } | |
724 | ||
9323147e | 725 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
fb1fb4ab | 726 | $rtl_content = false, $last_updated = false, $last_error = false) { |
254e0e4b AD |
727 | |
728 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
023fe037 | 729 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
254e0e4b | 730 | } else { |
023fe037 | 731 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
254e0e4b AD |
732 | } |
733 | ||
9323147e AD |
734 | if ($rtl_content) { |
735 | $rtl_tag = "dir=\"rtl\""; | |
736 | } else { | |
737 | $rtl_tag = "dir=\"ltr\""; | |
738 | } | |
739 | ||
fb1fb4ab AD |
740 | if ($last_error) { |
741 | $link_title = "Error: $last_error ($last_updated)"; | |
ad780e9c | 742 | } else if ($last_updated) { |
fb1fb4ab AD |
743 | $link_title = "Updated: $last_updated"; |
744 | } | |
745 | ||
746 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" href=\"javascript:viewfeed('$feed_id', 0);\">$feed_title</a>"; | |
254e0e4b AD |
747 | |
748 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
b619ff15 | 749 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
254e0e4b AD |
750 | print "$feed_icon"; |
751 | } | |
752 | ||
9323147e | 753 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
254e0e4b AD |
754 | |
755 | if ($unread != 0) { | |
756 | $fctr_class = ""; | |
757 | } else { | |
758 | $fctr_class = "class=\"invisible\""; | |
759 | } | |
760 | ||
9323147e | 761 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
254e0e4b AD |
762 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
763 | ||
764 | print "</li>"; | |
765 | ||
766 | } | |
767 | ||
406d9489 AD |
768 | function getmicrotime() { |
769 | list($usec, $sec) = explode(" ",microtime()); | |
770 | return ((float)$usec + (float)$sec); | |
771 | } | |
772 | ||
77e96719 AD |
773 | function print_radio($id, $default, $values, $attributes = "") { |
774 | foreach ($values as $v) { | |
775 | ||
776 | if ($v == $default) | |
5da169d9 | 777 | $sel = "checked"; |
77e96719 | 778 | else |
5da169d9 AD |
779 | $sel = ""; |
780 | ||
781 | if ($v == "Yes") { | |
782 | $sel .= " value=\"1\""; | |
783 | } else { | |
784 | $sel .= " value=\"0\""; | |
785 | } | |
77e96719 | 786 | |
69654950 AD |
787 | print "<input class=\"noborder\" |
788 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
77e96719 AD |
789 | |
790 | } | |
791 | } | |
792 | ||
ff485f1d AD |
793 | function initialize_user_prefs($link, $uid) { |
794 | ||
795 | $uid = db_escape_string($uid); | |
796 | ||
797 | db_query($link, "BEGIN"); | |
798 | ||
799 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
800 | ||
801 | $u_result = db_query($link, "SELECT pref_name | |
802 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
803 | ||
804 | $active_prefs = array(); | |
805 | ||
806 | while ($line = db_fetch_assoc($u_result)) { | |
807 | array_push($active_prefs, $line["pref_name"]); | |
808 | } | |
809 | ||
810 | while ($line = db_fetch_assoc($result)) { | |
811 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
812 | // print "adding " . $line["pref_name"] . "<br>"; | |
813 | ||
814 | db_query($link, "INSERT INTO ttrss_user_prefs | |
815 | (owner_uid,pref_name,value) VALUES | |
816 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
817 | ||
818 | } | |
819 | } | |
820 | ||
821 | db_query($link, "COMMIT"); | |
822 | ||
823 | } | |
956c7629 AD |
824 | |
825 | function lookup_user_id($link, $user) { | |
826 | ||
827 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
828 | login = '$login'"); | |
829 | ||
830 | if (db_num_rows($result) == 1) { | |
831 | return db_fetch_result($result, 0, "id"); | |
832 | } else { | |
833 | return false; | |
834 | } | |
835 | } | |
836 | ||
c8437f35 AD |
837 | function authenticate_user($link, $login, $password) { |
838 | ||
839 | $pwd_hash = 'SHA1:' . sha1($password); | |
840 | ||
203b6d25 | 841 | $result = db_query($link, "SELECT id,login,access_level FROM ttrss_users WHERE |
7f16656e | 842 | login = '$login' AND pwd_hash = '$pwd_hash'"); |
c8437f35 AD |
843 | |
844 | if (db_num_rows($result) == 1) { | |
845 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
846 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
203b6d25 | 847 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); |
c8437f35 | 848 | |
f6f32198 AD |
849 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . |
850 | $_SESSION["uid"]); | |
851 | ||
503eb349 AD |
852 | $user_theme = get_user_theme_path($link); |
853 | ||
854 | $_SESSION["theme"] = $user_theme; | |
916f788a | 855 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; |
503eb349 | 856 | |
f557cd78 AD |
857 | initialize_user_prefs($link, $_SESSION["uid"]); |
858 | ||
c8437f35 AD |
859 | return true; |
860 | } | |
ff485f1d | 861 | |
c8437f35 AD |
862 | return false; |
863 | ||
864 | } | |
865 | ||
e6cb77a0 AD |
866 | function make_password($length = 8) { |
867 | ||
868 | $password = ""; | |
798f722b AD |
869 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
870 | ||
871 | $i = 0; | |
e6cb77a0 AD |
872 | |
873 | while ($i < $length) { | |
874 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
875 | ||
876 | if (!strstr($password, $char)) { | |
877 | $password .= $char; | |
878 | $i++; | |
879 | } | |
880 | } | |
881 | return $password; | |
882 | } | |
883 | ||
884 | // this is called after user is created to initialize default feeds, labels | |
885 | // or whatever else | |
886 | ||
887 | // user preferences are checked on every login, not here | |
888 | ||
889 | function initialize_user($link, $uid) { | |
890 | ||
891 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
892 | values ('$uid','unread = true', 'Unread articles')"); | |
893 | ||
894 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
895 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
896 | ||
897 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
74bff337 | 898 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
628fcd2c | 899 | 'http://tt-rss.spb.ru/releases.rss')"); |
3b0feb9b AD |
900 | |
901 | } | |
e6cb77a0 | 902 | |
b8aa49bc | 903 | function logout_user() { |
5ccc1cf5 AD |
904 | session_destroy(); |
905 | if (isset($_COOKIE[session_name()])) { | |
906 | setcookie(session_name(), '', time()-42000, '/'); | |
907 | } | |
b8aa49bc AD |
908 | } |
909 | ||
75836f33 | 910 | function get_script_urlpath() { |
87a79fa4 | 911 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
75836f33 AD |
912 | } |
913 | ||
914 | function get_login_redirect() { | |
915 | $server = $_SERVER["SERVER_NAME"]; | |
916 | ||
917 | if (ENABLE_LOGIN_SSL) { | |
918 | $protocol = "https"; | |
919 | } else { | |
920 | $protocol = "http"; | |
921 | } | |
922 | ||
923 | $url_path = get_script_urlpath(); | |
924 | ||
925 | $redirect_uri = "$protocol://$server$url_path/login.php"; | |
926 | ||
927 | return $redirect_uri; | |
928 | } | |
929 | ||
916f788a | 930 | function validate_session($link) { |
a2e9b457 | 931 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
916f788a AD |
932 | if ($_SESSION["ip_address"]) { |
933 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
934 | return false; | |
935 | } | |
936 | } | |
937 | } | |
938 | return true; | |
939 | } | |
940 | ||
7ae65adf AD |
941 | function basic_nosid_redirect_check() { |
942 | if (!SINGLE_USER_MODE) { | |
943 | if (!$_COOKIE["ttrss_sid"]) { | |
944 | $redirect_uri = get_login_redirect(); | |
945 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); | |
946 | header("Location: $redirect_uri?rt=$return_to"); | |
947 | exit; | |
948 | } | |
949 | } | |
950 | } | |
951 | ||
b8aa49bc AD |
952 | function login_sequence($link) { |
953 | if (!SINGLE_USER_MODE) { | |
75836f33 | 954 | |
916f788a AD |
955 | if (!validate_session($link)) { |
956 | logout_user(); | |
957 | $redirect_uri = get_login_redirect(); | |
958 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); | |
959 | header("Location: $redirect_uri?rt=$return_to"); | |
960 | exit; | |
961 | } | |
962 | ||
b8aa49bc AD |
963 | if (!USE_HTTP_AUTH) { |
964 | if (!$_SESSION["uid"]) { | |
75836f33 | 965 | $redirect_uri = get_login_redirect(); |
e31dca14 AD |
966 | $return_to = preg_replace('/.*?\//', '', $_SERVER["REQUEST_URI"]); |
967 | header("Location: $redirect_uri?rt=$return_to"); | |
b8aa49bc AD |
968 | exit; |
969 | } | |
970 | } else { | |
f557cd78 AD |
971 | if (!$_SESSION["uid"]) { |
972 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
973 | ||
974 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS"'); | |
975 | header('HTTP/1.0 401 Unauthorized'); | |
976 | exit; | |
977 | ||
978 | } else { | |
979 | $auth_result = authenticate_user($link, | |
980 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
981 | ||
982 | if (!$auth_result) { | |
983 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS"'); | |
984 | header('HTTP/1.0 401 Unauthorized'); | |
985 | exit; | |
986 | } | |
987 | } | |
988 | } | |
b8aa49bc AD |
989 | } |
990 | } else { | |
991 | $_SESSION["uid"] = 1; | |
992 | $_SESSION["name"] = "admin"; | |
c7a03b7a | 993 | initialize_user_prefs($link, 1); |
b8aa49bc AD |
994 | } |
995 | } | |
3547842a AD |
996 | |
997 | function truncate_string($str, $max_len) { | |
12db369c AD |
998 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
999 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
3547842a AD |
1000 | } else { |
1001 | return $str; | |
1002 | } | |
1003 | } | |
54a60e1a AD |
1004 | |
1005 | function get_user_theme_path($link) { | |
798f722b AD |
1006 | $result = db_query($link, "SELECT theme_path |
1007 | FROM | |
1008 | ttrss_themes,ttrss_users | |
1009 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
54a60e1a AD |
1010 | if (db_num_rows($result) != 0) { |
1011 | return db_fetch_result($result, 0, "theme_path"); | |
1012 | } else { | |
1013 | return null; | |
1014 | } | |
1015 | } | |
be773442 AD |
1016 | |
1017 | function smart_date_time($timestamp) { | |
1018 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1019 | return date("G:i", $timestamp); | |
f26450f1 | 1020 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1021 | return date("M d, G:i", $timestamp); |
1022 | } else { | |
b02111c2 | 1023 | return date("Y/m/d G:i", $timestamp); |
be773442 AD |
1024 | } |
1025 | } | |
1026 | ||
1027 | function smart_date($timestamp) { | |
1028 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
1029 | return "Today"; | |
f26450f1 | 1030 | } else if (date("Y", $timestamp) == date("Y")) { |
be773442 AD |
1031 | return date("D m", $timestamp); |
1032 | } else { | |
b02111c2 | 1033 | return date("Y/m/d", $timestamp); |
be773442 AD |
1034 | } |
1035 | } | |
a654a595 AD |
1036 | |
1037 | function sql_bool_to_string($s) { | |
1038 | if ($s == "t" || $s == "1") { | |
1039 | return "true"; | |
1040 | } else { | |
1041 | return "false"; | |
1042 | } | |
1043 | } | |
e3c99f3b AD |
1044 | |
1045 | function sql_bool_to_bool($s) { | |
1046 | if ($s == "t" || $s == "1") { | |
1047 | return true; | |
1048 | } else { | |
1049 | return false; | |
1050 | } | |
1051 | } | |
0ea4fb50 | 1052 | |
e3c99f3b | 1053 | |
0ea4fb50 AD |
1054 | function toggleEvenOdd($a) { |
1055 | if ($a == "even") | |
1056 | return "odd"; | |
1057 | else | |
1058 | return "even"; | |
1059 | } | |
6043fb7e AD |
1060 | |
1061 | function sanity_check($link) { | |
9cbca41f | 1062 | |
6043fb7e AD |
1063 | $error_code = 0; |
1064 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
1065 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
1066 | ||
1067 | if ($schema_version != SCHEMA_VERSION) { | |
1068 | $error_code = 5; | |
1069 | } | |
1070 | ||
6043fb7e | 1071 | if ($error_code != 0) { |
3560a0be | 1072 | print_error_xml(5); |
6043fb7e AD |
1073 | return false; |
1074 | } else { | |
1075 | return true; | |
9cbca41f | 1076 | } |
6043fb7e AD |
1077 | } |
1078 | ||
27981ca3 AD |
1079 | function file_is_locked($filename) { |
1080 | error_reporting(0); | |
1081 | $fp = fopen($filename, "r"); | |
1082 | error_reporting(DEFAULT_ERROR_LEVEL); | |
1083 | if ($fp) { | |
1084 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1085 | flock($fp, LOCK_UN); | |
1086 | fclose($fp); | |
1087 | return false; | |
1088 | } | |
1089 | fclose($fp); | |
1090 | return true; | |
1091 | } | |
1092 | return false; | |
1093 | } | |
1094 | ||
fcb4c0c9 AD |
1095 | function make_lockfile($filename) { |
1096 | $fp = fopen($filename, "w"); | |
1097 | ||
1098 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
1099 | return $fp; | |
1100 | } else { | |
1101 | return false; | |
1102 | } | |
1103 | } | |
1104 | ||
894ebcf5 AD |
1105 | function sql_random_function() { |
1106 | if (DB_TYPE == "mysql") { | |
1107 | return "RAND()"; | |
1108 | } else { | |
1109 | return "RANDOM()"; | |
1110 | } | |
1111 | } | |
1112 | ||
23aa0d16 AD |
1113 | function catchup_feed($link, $feed, $cat_view) { |
1114 | if (preg_match("/^[0-9][0-9]*$/", $feed) != false && $feed >= 0) { | |
1115 | ||
1116 | if ($cat_view) { | |
1117 | ||
1118 | if ($feed > 0) { | |
1119 | $cat_qpart = "cat_id = '$feed'"; | |
1120 | } else { | |
1121 | $cat_qpart = "cat_id IS NULL"; | |
1122 | } | |
1123 | ||
1124 | $tmp_result = db_query($link, "SELECT id | |
1125 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
1126 | $_SESSION["uid"]); | |
1127 | ||
1128 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1129 | ||
1130 | $tmp_feed = $tmp_line["id"]; | |
1131 | ||
1132 | db_query($link, "UPDATE ttrss_user_entries | |
1133 | SET unread = false,last_read = NOW() | |
1134 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
1135 | } | |
1136 | ||
1137 | } else if ($feed > 0) { | |
1138 | ||
1139 | $tmp_result = db_query($link, "SELECT id | |
1140 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
1141 | ORDER BY cat_id,title"); | |
1142 | ||
1143 | $parent_ids = array(); | |
1144 | ||
1145 | if (db_num_rows($tmp_result) > 0) { | |
1146 | while ($p = db_fetch_assoc($tmp_result)) { | |
1147 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
1148 | } | |
1149 | ||
1150 | $children_qpart = implode(" OR ", $parent_ids); | |
1151 | ||
1152 | db_query($link, "UPDATE ttrss_user_entries | |
1153 | SET unread = false,last_read = NOW() | |
1154 | WHERE (feed_id = '$feed' OR $children_qpart) | |
1155 | AND owner_uid = " . $_SESSION["uid"]); | |
1156 | ||
1157 | } else { | |
1158 | db_query($link, "UPDATE ttrss_user_entries | |
1159 | SET unread = false,last_read = NOW() | |
1160 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
1161 | } | |
1162 | ||
1163 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
1164 | ||
1165 | if ($feed == -1) { | |
1166 | db_query($link, "UPDATE ttrss_user_entries | |
1167 | SET unread = false,last_read = NOW() | |
1168 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
1169 | } | |
1170 | ||
1171 | } else if ($feed < -10) { // label | |
1172 | ||
1173 | // TODO make this more efficient | |
1174 | ||
1175 | $label_id = -$feed - 11; | |
1176 | ||
1177 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
1178 | WHERE id = '$label_id'"); | |
1179 | ||
1180 | if ($tmp_result) { | |
1181 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
1182 | ||
1183 | db_query($link, "BEGIN"); | |
1184 | ||
1185 | $tmp2_result = db_query($link, | |
1186 | "SELECT | |
1187 | int_id | |
1188 | FROM | |
1189 | ttrss_user_entries,ttrss_entries | |
1190 | WHERE | |
1191 | ref_id = id AND | |
1192 | $sql_exp AND | |
1193 | owner_uid = " . $_SESSION["uid"]); | |
1194 | ||
1195 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
1196 | db_query($link, "UPDATE | |
1197 | ttrss_user_entries | |
1198 | SET | |
1199 | unread = false, last_read = NOW() | |
1200 | WHERE | |
1201 | int_id = " . $tmp_line["int_id"]); | |
1202 | } | |
1203 | ||
1204 | db_query($link, "COMMIT"); | |
1205 | ||
1206 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
1207 | SET unread = false,last_read = NOW() | |
1208 | WHERE $sql_exp | |
1209 | AND ref_id = id | |
1210 | AND owner_uid = ".$_SESSION["uid"]); */ | |
1211 | } | |
1212 | } | |
1213 | } else { // tag | |
1214 | db_query($link, "BEGIN"); | |
1215 | ||
1216 | $tag_name = db_escape_string($feed); | |
1217 | ||
1218 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
1219 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
1220 | ||
1221 | while ($line = db_fetch_assoc($result)) { | |
1222 | db_query($link, "UPDATE ttrss_user_entries SET | |
1223 | unread = false, last_read = NOW() | |
1224 | WHERE int_id = " . $line["post_int_id"]); | |
1225 | } | |
1226 | db_query($link, "COMMIT"); | |
1227 | } | |
1228 | } | |
1229 | ||
1230 | function update_generic_feed($link, $feed, $cat_view) { | |
1231 | if ($cat_view) { | |
1232 | ||
1233 | if ($feed > 0) { | |
1234 | $cat_qpart = "cat_id = '$feed'"; | |
1235 | } else { | |
1236 | $cat_qpart = "cat_id IS NULL"; | |
1237 | } | |
1238 | ||
1239 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1240 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
1241 | ||
1242 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
1243 | $feed_url = $tmp_line["feed_url"]; | |
1244 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1245 | } | |
1246 | ||
1247 | } else { | |
1248 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
1249 | WHERE id = '$feed'"); | |
1250 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
1251 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
1252 | } | |
1253 | } | |
a9cb1f83 AD |
1254 | |
1255 | function getAllCounters($link) { | |
1256 | getLabelCounters($link); | |
1257 | getFeedCounters($link); | |
1258 | getTagCounters($link); | |
1259 | getGlobalCounters($link); | |
1260 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
1261 | getCategoryCounters($link); | |
1262 | } | |
1263 | } | |
1264 | ||
1265 | function getCategoryCounters($link) { | |
1266 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
1267 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
1268 | AND unread = true)) AS unread FROM ttrss_feeds | |
1269 | WHERE | |
1270 | owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); | |
1271 | ||
1272 | while ($line = db_fetch_assoc($result)) { | |
1273 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
1274 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
1275 | $line["unread"]."\"/>"; | |
1276 | } | |
1277 | } | |
1278 | ||
1279 | function getFeedUnread($link, $feed) { | |
1280 | $n_feed = sprintf("%d", $feed); | |
1281 | ||
1282 | if ($n_feed == -1) { | |
1283 | $match_part = "marked = true"; | |
1284 | } else if ($feed > 0) { | |
1285 | $match_part = "feed_id = '$n_feed'"; | |
1286 | } else if ($feed < -10) { | |
1287 | $label_id = -$feed - 11; | |
1288 | ||
1289 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
1290 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
1291 | ||
1292 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
1293 | } | |
1294 | ||
1295 | if ($match_part) { | |
1296 | ||
1297 | $result = db_query($link, "SELECT count(int_id) AS unread | |
1298 | FROM ttrss_user_entries | |
1299 | WHERE unread = true AND $match_part AND owner_uid = " . $_SESSION["uid"]); | |
1300 | ||
1301 | } else { | |
1302 | ||
1303 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
1304 | FROM ttrss_tags,ttrss_user_entries | |
1305 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
1306 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
1307 | } | |
1308 | ||
1309 | $unread = db_fetch_result($result, 0, "unread"); | |
1310 | return $unread; | |
1311 | } | |
1312 | ||
1313 | /* FIXME this needs reworking */ | |
1314 | ||
1315 | function getGlobalUnread($link) { | |
1316 | $result = db_query($link, "SELECT count(id) as c_id FROM ttrss_entries,ttrss_user_entries | |
1317 | WHERE unread = true AND | |
1318 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1319 | owner_uid = " . $_SESSION["uid"]); | |
1320 | $c_id = db_fetch_result($result, 0, "c_id"); | |
1321 | return $c_id; | |
1322 | } | |
1323 | ||
1324 | function getGlobalCounters($link, $global_unread = -1) { | |
1325 | if ($global_unread == -1) { | |
1326 | $global_unread = getGlobalUnread($link); | |
1327 | } | |
1328 | print "<counter type=\"global\" id='global-unread' counter='$global_unread'/>"; | |
1329 | } | |
1330 | ||
1331 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1332 | ||
1333 | if ($smart_mode) { | |
1334 | if (!$_SESSION["tctr_last_value"]) { | |
1335 | $_SESSION["tctr_last_value"] = array(); | |
1336 | } | |
1337 | } | |
1338 | ||
1339 | $old_counters = $_SESSION["tctr_last_value"]; | |
1340 | ||
1341 | $tctrs_modified = false; | |
1342 | ||
1343 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
1344 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
1345 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1346 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
1347 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
1348 | UNION | |
1349 | select tag_name,0 as count FROM ttrss_tags | |
1350 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
1351 | ||
1352 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
1353 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
1354 | AND unread = true)) AS count FROM ttrss_tags | |
1355 | WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name"); | |
1356 | ||
1357 | $tags = array(); | |
1358 | ||
1359 | while ($line = db_fetch_assoc($result)) { | |
1360 | $tags[$line["tag_name"]] += $line["count"]; | |
1361 | } | |
1362 | ||
1363 | foreach (array_keys($tags) as $tag) { | |
1364 | $unread = $tags[$tag]; | |
1365 | ||
1366 | $tag = htmlspecialchars($tag); | |
1367 | ||
1368 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
1369 | $old_counters[$tag] = $unread; | |
1370 | $tctrs_modified = true; | |
1371 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
1372 | } | |
1373 | ||
1374 | } | |
1375 | ||
1376 | if ($smart_mode && $tctrs_modified) { | |
1377 | $_SESSION["tctr_last_value"] = $old_counters; | |
1378 | } | |
1379 | ||
1380 | } | |
1381 | ||
1382 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1383 | ||
1384 | if ($smart_mode) { | |
1385 | if (!$_SESSION["lctr_last_value"]) { | |
1386 | $_SESSION["lctr_last_value"] = array(); | |
1387 | } | |
1388 | } | |
1389 | ||
1390 | $old_counters = $_SESSION["lctr_last_value"]; | |
1391 | $lctrs_modified = false; | |
1392 | ||
1393 | $result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries | |
1394 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1395 | unread = true AND owner_uid = ".$_SESSION["uid"]); | |
1396 | ||
1397 | $count = db_fetch_result($result, 0, "count"); | |
1398 | ||
1399 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
1400 | ||
1401 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
1402 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
1403 | ||
1404 | while ($line = db_fetch_assoc($result)) { | |
1405 | ||
1406 | $id = -$line["id"] - 11; | |
1407 | ||
1408 | error_reporting (0); | |
1409 | ||
1410 | $tmp_result = db_query($link, "SELECT count(id) as count FROM ttrss_user_entries,ttrss_entries | |
1411 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND | |
1412 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
1413 | owner_uid = ".$_SESSION["uid"]); | |
1414 | ||
1415 | $count = db_fetch_result($tmp_result, 0, "count"); | |
1416 | ||
1417 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1418 | $old_counters[$id] = $count; | |
1419 | $lctrs_modified = true; | |
1420 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
1421 | } | |
1422 | ||
1423 | error_reporting (DEFAULT_ERROR_LEVEL); | |
1424 | } | |
1425 | ||
1426 | if ($smart_mode && $lctrs_modified) { | |
1427 | $_SESSION["lctr_last_value"] = $old_counters; | |
1428 | } | |
1429 | } | |
1430 | ||
1431 | /* function getFeedCounter($link, $id) { | |
1432 | ||
1433 | $result = db_query($link, "SELECT | |
1434 | count(id) as count,last_error | |
1435 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
1436 | WHERE feed_id = '$id' AND unread = true | |
1437 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
1438 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
1439 | ||
1440 | $count = db_fetch_result($result, 0, "count"); | |
1441 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
1442 | ||
1443 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
1444 | } */ | |
1445 | ||
1446 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
1447 | ||
1448 | if ($smart_mode) { | |
1449 | if (!$_SESSION["fctr_last_value"]) { | |
1450 | $_SESSION["fctr_last_value"] = array(); | |
1451 | } | |
1452 | } | |
1453 | ||
1454 | $old_counters = $_SESSION["fctr_last_value"]; | |
1455 | ||
1456 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
fb1fb4ab | 1457 | SUBSTRING(last_updated,1,19) AS last_updated, |
a9cb1f83 AD |
1458 | (SELECT count(id) |
1459 | FROM ttrss_entries,ttrss_user_entries | |
1460 | WHERE feed_id = ttrss_feeds.id AND | |
1461 | ttrss_user_entries.ref_id = ttrss_entries.id | |
1462 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
1463 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
1464 | AND parent_feed IS NULL"); | |
1465 | ||
1466 | $fctrs_modified = false; | |
1467 | ||
fb1fb4ab AD |
1468 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
1469 | ||
a9cb1f83 AD |
1470 | while ($line = db_fetch_assoc($result)) { |
1471 | ||
1472 | $id = $line["id"]; | |
1473 | $count = $line["count"]; | |
1474 | $last_error = htmlspecialchars($line["last_error"]); | |
fb1fb4ab AD |
1475 | |
1476 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
1477 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
1478 | } else { | |
1479 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
1480 | } | |
1481 | ||
a9cb1f83 AD |
1482 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
1483 | ||
1484 | $tmp_result = db_query($link, | |
1485 | "SELECT id,COUNT(unread) AS unread | |
1486 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
1487 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
1488 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
1489 | ||
1490 | if (db_num_rows($tmp_result) > 0) { | |
1491 | while ($l = db_fetch_assoc($tmp_result)) { | |
1492 | $count += $l["unread"]; | |
1493 | } | |
1494 | } | |
1495 | ||
1496 | if (!$smart_mode || $old_counters[$id] != $count) { | |
1497 | $old_counters[$id] = $count; | |
1498 | $fctrs_modified = true; | |
1499 | ||
1500 | if ($last_error) { | |
1501 | $error_part = "error=\"$last_error\""; | |
1502 | } else { | |
1503 | $error_part = ""; | |
1504 | } | |
1505 | ||
1506 | if ($has_img) { | |
1507 | $has_img_part = "hi=\"$has_img\""; | |
1508 | } else { | |
1509 | $has_img_part = ""; | |
1510 | } | |
1511 | ||
fb1fb4ab | 1512 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
a9cb1f83 AD |
1513 | } |
1514 | } | |
1515 | ||
1516 | if ($smart_mode && $fctrs_modified) { | |
1517 | $_SESSION["fctr_last_value"] = $old_counters; | |
1518 | } | |
1519 | } | |
1520 | ||
1b758780 AD |
1521 | function get_script_dt_add() { |
1522 | if (strpos(VERSION, "99") === false) { | |
1523 | return VERSION; | |
1524 | } else { | |
1525 | return time(); | |
1526 | } | |
1527 | } | |
1528 | ||
6e7f8d26 AD |
1529 | function get_pgsql_version($link) { |
1530 | $result = db_query($link, "SELECT version() AS version"); | |
1531 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
1532 | return $version[1]; | |
1533 | } | |
1534 | ||
af106b0e AD |
1535 | function print_error_xml($code, $add_msg = "") { |
1536 | global $ERRORS; | |
1537 | ||
1538 | $error_msg = $ERRORS[$code]; | |
1539 | ||
1540 | if ($add_msg) { | |
1541 | $error_msg = "$error_msg; $add_msg"; | |
1542 | } | |
1543 | ||
1544 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; | |
1545 | } | |
956c7629 AD |
1546 | |
1547 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
1548 | ||
1549 | if ($cat_id == "0" || !$cat_id) { | |
1550 | $cat_qpart = "NULL"; | |
1551 | } else { | |
1552 | $cat_qpart = "'$cat_id'"; | |
1553 | } | |
1554 | ||
1555 | $result = db_query($link, | |
1556 | "SELECT id FROM ttrss_feeds | |
1557 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
1558 | ||
1559 | if (db_num_rows($result) == 0) { | |
1560 | ||
1561 | $result = db_query($link, | |
1562 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
1563 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
1564 | '[Unknown]', $cat_qpart)"); | |
1565 | ||
1566 | $result = db_query($link, | |
1567 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
1568 | AND owner_uid = " . $_SESSION["uid"]); | |
1569 | ||
1570 | $feed_id = db_fetch_result($result, 0, "id"); | |
1571 | ||
1572 | if ($feed_id) { | |
1573 | update_rss_feed($link, $feed_link, $feed_id, true); | |
1574 | } | |
1575 | ||
1576 | return true; | |
1577 | } else { | |
1578 | return false; | |
1579 | } | |
1580 | } | |
1581 | ||
673d54ca AD |
1582 | function print_feed_select($link, $id, $default_id = "", |
1583 | $attributes = "", $include_all_feeds = true) { | |
1584 | ||
1585 | print "<select id=\"$id\" $attributes>"; | |
1586 | if ($include_all_feeds) { | |
1587 | print "<option id=\"0\">All feeds</option>"; | |
1588 | } | |
1589 | ||
1590 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
1591 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1592 | ||
1593 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
1594 | print "<option disabled>--------</option>"; | |
1595 | } | |
1596 | ||
1597 | while ($line = db_fetch_assoc($result)) { | |
1598 | if ($line["id"] == $default_id) { | |
1599 | $is_selected = "selected"; | |
1600 | } else { | |
1601 | $is_selected = ""; | |
1602 | } | |
1603 | printf("<option $is_selected id='%d'>%s</option>", | |
1604 | $line["id"], db_unescape_string($line["title"])); | |
1605 | } | |
1606 | ||
1607 | print "</select>"; | |
1608 | } | |
1609 | ||
1610 | function print_feed_cat_select($link, $id, $default_id = "", | |
1611 | $attributes = "", $include_all_cats = true) { | |
1612 | ||
14f69488 | 1613 | print "<select name=\"$id\" $attributes>"; |
673d54ca AD |
1614 | |
1615 | if ($include_all_cats) { | |
14f69488 | 1616 | print "<option value=\"0\">Uncategorized</option>"; |
673d54ca AD |
1617 | } |
1618 | ||
1619 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
1620 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
1621 | ||
1622 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
1623 | print "<option disabled>--------</option>"; | |
1624 | } | |
1625 | ||
1626 | while ($line = db_fetch_assoc($result)) { | |
1627 | if ($line["id"] == $default_id) { | |
1628 | $is_selected = "selected"; | |
1629 | } else { | |
1630 | $is_selected = ""; | |
1631 | } | |
14f69488 | 1632 | printf("<option $is_selected value='%d'>%s</option>", |
673d54ca AD |
1633 | $line["id"], $line["title"]); |
1634 | } | |
1635 | ||
1636 | print "</select>"; | |
1637 | } | |
1638 | ||
14f69488 AD |
1639 | function checkbox_to_sql_bool($val) { |
1640 | return ($val == "on") ? "true" : "false"; | |
1641 | } | |
40d13c28 | 1642 | ?> |