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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
efc6553d | 5 | const API_LEVEL = 5; |
de8260cb AD |
6 | |
7 | const STATUS_OK = 0; | |
8 | const STATUS_ERR = 1; | |
9 | ||
10 | private $seq; | |
11 | ||
12 | function before($method) { | |
13 | if (parent::before($method)) { | |
12f31782 | 14 | header("Content-Type: text/json"); |
de8260cb AD |
15 | |
16 | if (!$_SESSION["uid"] && $method != "login" && $method != "isloggedin") { | |
17 | print $this->wrap(self::STATUS_ERR, array("error" => 'NOT_LOGGED_IN')); | |
18 | return false; | |
19 | } | |
20 | ||
21 | if ($_SESSION["uid"] && $method != "logout" && !get_pref($this->link, 'ENABLE_API_ACCESS')) { | |
22 | print $this->wrap(self::STATUS_ERR, array("error" => 'API_DISABLED')); | |
23 | return false; | |
24 | } | |
25 | ||
26 | $this->seq = (int) $_REQUEST['seq']; | |
27 | ||
de8260cb AD |
28 | return true; |
29 | } | |
30 | return false; | |
31 | } | |
32 | ||
33 | function wrap($status, $reply) { | |
34 | print json_encode(array("seq" => $this->seq, | |
35 | "status" => $status, | |
36 | "content" => $reply)); | |
37 | } | |
38 | ||
39 | function getVersion() { | |
40 | $rv = array("version" => VERSION); | |
41 | print $this->wrap(self::STATUS_OK, $rv); | |
42 | } | |
43 | ||
44 | function getApiLevel() { | |
a3b5394a | 45 | $rv = array("level" => self::API_LEVEL); |
de8260cb AD |
46 | print $this->wrap(self::STATUS_OK, $rv); |
47 | } | |
48 | ||
49 | function login() { | |
3972bf59 | 50 | $login = db_escape_string($this->link, $_REQUEST["user"]); |
de8260cb AD |
51 | $password = $_REQUEST["password"]; |
52 | $password_base64 = base64_decode($_REQUEST["password"]); | |
53 | ||
54 | if (SINGLE_USER_MODE) $login = "admin"; | |
55 | ||
56 | $result = db_query($this->link, "SELECT id FROM ttrss_users WHERE login = '$login'"); | |
57 | ||
58 | if (db_num_rows($result) != 0) { | |
59 | $uid = db_fetch_result($result, 0, "id"); | |
60 | } else { | |
61 | $uid = 0; | |
62 | } | |
63 | ||
64 | if (!$uid) { | |
65 | print $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); | |
66 | return; | |
67 | } | |
68 | ||
69 | if (get_pref($this->link, "ENABLE_API_ACCESS", $uid)) { | |
70 | if (authenticate_user($this->link, $login, $password)) { // try login with normal password | |
5ba4ebc6 AD |
71 | print $this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
72 | "api_level" => self::API_LEVEL)); | |
de8260cb | 73 | } else if (authenticate_user($this->link, $login, $password_base64)) { // else try with base64_decoded password |
5ba4ebc6 AD |
74 | print $this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
75 | "api_level" => self::API_LEVEL)); | |
de8260cb AD |
76 | } else { // else we are not logged in |
77 | print $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); | |
78 | } | |
79 | } else { | |
80 | print $this->wrap(self::STATUS_ERR, array("error" => "API_DISABLED")); | |
81 | } | |
82 | ||
83 | } | |
84 | ||
85 | function logout() { | |
86 | logout_user(); | |
87 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
88 | } | |
89 | ||
90 | function isLoggedIn() { | |
91 | print $this->wrap(self::STATUS_OK, array("status" => $_SESSION["uid"] != '')); | |
92 | } | |
93 | ||
94 | function getUnread() { | |
3972bf59 AD |
95 | $feed_id = db_escape_string($this->link, $_REQUEST["feed_id"]); |
96 | $is_cat = db_escape_string($this->link, $_REQUEST["is_cat"]); | |
de8260cb AD |
97 | |
98 | if ($feed_id) { | |
99 | print $this->wrap(self::STATUS_OK, array("unread" => getFeedUnread($this->link, $feed_id, $is_cat))); | |
100 | } else { | |
101 | print $this->wrap(self::STATUS_OK, array("unread" => getGlobalUnread($this->link))); | |
102 | } | |
103 | } | |
104 | ||
105 | /* Method added for ttrss-reader for Android */ | |
106 | function getCounters() { | |
5b55e9e2 | 107 | print $this->wrap(self::STATUS_OK, getAllCounters($this->link)); |
de8260cb AD |
108 | } |
109 | ||
110 | function getFeeds() { | |
3972bf59 | 111 | $cat_id = db_escape_string($this->link, $_REQUEST["cat_id"]); |
9955a134 | 112 | $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]); |
3972bf59 AD |
113 | $limit = (int) db_escape_string($this->link, $_REQUEST["limit"]); |
114 | $offset = (int) db_escape_string($this->link, $_REQUEST["offset"]); | |
9955a134 | 115 | $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]); |
de8260cb | 116 | |
04f60eb7 | 117 | $feeds = $this->api_get_feeds($this->link, $cat_id, $unread_only, $limit, $offset, $include_nested); |
de8260cb AD |
118 | |
119 | print $this->wrap(self::STATUS_OK, $feeds); | |
120 | } | |
121 | ||
122 | function getCategories() { | |
9955a134 AD |
123 | $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]); |
124 | $enable_nested = sql_bool_to_bool($_REQUEST["enable_nested"]); | |
de8260cb AD |
125 | |
126 | // TODO do not return empty categories, return Uncategorized and standard virtual cats | |
127 | ||
48646336 AD |
128 | if ($enable_nested) |
129 | $nested_qpart = "parent_cat IS NULL"; | |
130 | else | |
131 | $nested_qpart = "true"; | |
132 | ||
de8260cb | 133 | $result = db_query($this->link, "SELECT |
d49dfa38 AD |
134 | id, title, order_id, (SELECT COUNT(id) FROM |
135 | ttrss_feeds WHERE | |
7be3fcd5 AD |
136 | ttrss_feed_categories.id IS NOT NULL AND cat_id = ttrss_feed_categories.id) AS num_feeds, |
137 | (SELECT COUNT(id) FROM | |
138 | ttrss_feed_categories AS c2 WHERE | |
139 | c2.parent_cat = ttrss_feed_categories.id) AS num_cats | |
d49dfa38 | 140 | FROM ttrss_feed_categories |
48646336 | 141 | WHERE $nested_qpart AND owner_uid = " . |
de8260cb AD |
142 | $_SESSION["uid"]); |
143 | ||
144 | $cats = array(); | |
145 | ||
146 | while ($line = db_fetch_assoc($result)) { | |
7be3fcd5 | 147 | if ($line["num_feeds"] > 0 || $line["num_cats"] > 0) { |
d49dfa38 AD |
148 | $unread = getFeedUnread($this->link, $line["id"], true); |
149 | ||
150 | if ($enable_nested) | |
151 | $unread += getCategoryChildrenUnread($this->link, $line["id"]); | |
152 | ||
153 | if ($unread || !$unread_only) { | |
154 | array_push($cats, array("id" => $line["id"], | |
155 | "title" => $line["title"], | |
156 | "unread" => $unread, | |
157 | "order_id" => (int) $line["order_id"], | |
158 | )); | |
159 | } | |
de8260cb AD |
160 | } |
161 | } | |
162 | ||
163 | foreach (array(-2,-1,0) as $cat_id) { | |
164 | $unread = getFeedUnread($this->link, $cat_id, true); | |
165 | ||
166 | if ($unread || !$unread_only) { | |
167 | array_push($cats, array("id" => $cat_id, | |
168 | "title" => getCategoryTitle($this->link, $cat_id), | |
169 | "unread" => $unread)); | |
170 | } | |
171 | } | |
172 | ||
173 | print $this->wrap(self::STATUS_OK, $cats); | |
174 | } | |
175 | ||
176 | function getHeadlines() { | |
3972bf59 | 177 | $feed_id = db_escape_string($this->link, $_REQUEST["feed_id"]); |
8aa3becc | 178 | if ($feed_id != "") { |
de8260cb | 179 | |
3972bf59 | 180 | $limit = (int)db_escape_string($this->link, $_REQUEST["limit"]); |
1a740cf6 AD |
181 | |
182 | if (!$limit || $limit >= 60) $limit = 60; | |
183 | ||
3972bf59 AD |
184 | $offset = (int)db_escape_string($this->link, $_REQUEST["skip"]); |
185 | $filter = db_escape_string($this->link, $_REQUEST["filter"]); | |
9955a134 AD |
186 | $is_cat = sql_bool_to_bool($_REQUEST["is_cat"]); |
187 | $show_excerpt = sql_bool_to_bool($_REQUEST["show_excerpt"]); | |
188 | $show_content = sql_bool_to_bool($_REQUEST["show_content"]); | |
de8260cb | 189 | /* all_articles, unread, adaptive, marked, updated */ |
3972bf59 | 190 | $view_mode = db_escape_string($this->link, $_REQUEST["view_mode"]); |
9955a134 | 191 | $include_attachments = sql_bool_to_bool($_REQUEST["include_attachments"]); |
3972bf59 | 192 | $since_id = (int)db_escape_string($this->link, $_REQUEST["since_id"]); |
9955a134 | 193 | $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]); |
db9e00e3 | 194 | $sanitize_content = true; |
de8260cb | 195 | |
3e4af5b0 AD |
196 | /* do not rely on params below */ |
197 | ||
3972bf59 AD |
198 | $search = db_escape_string($this->link, $_REQUEST["search"]); |
199 | $search_mode = db_escape_string($this->link, $_REQUEST["search_mode"]); | |
3e4af5b0 | 200 | |
04f60eb7 | 201 | $headlines = $this->api_get_headlines($this->link, $feed_id, $limit, $offset, |
de8260cb | 202 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, false, |
ca5d9be4 | 203 | $include_attachments, $since_id, $search, $search_mode, |
db9e00e3 | 204 | $include_nested, $sanitize_content); |
de8260cb AD |
205 | |
206 | print $this->wrap(self::STATUS_OK, $headlines); | |
207 | } else { | |
208 | print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
209 | } | |
210 | } | |
211 | ||
212 | function updateArticle() { | |
3972bf59 AD |
213 | $article_ids = array_filter(explode(",", db_escape_string($this->link, $_REQUEST["article_ids"])), is_numeric); |
214 | $mode = (int) db_escape_string($this->link, $_REQUEST["mode"]); | |
215 | $data = db_escape_string($this->link, $_REQUEST["data"]); | |
216 | $field_raw = (int)db_escape_string($this->link, $_REQUEST["field"]); | |
de8260cb AD |
217 | |
218 | $field = ""; | |
219 | $set_to = ""; | |
220 | ||
221 | switch ($field_raw) { | |
222 | case 0: | |
223 | $field = "marked"; | |
7873d588 | 224 | $additional_fields = ",last_marked = NOW()"; |
de8260cb AD |
225 | break; |
226 | case 1: | |
227 | $field = "published"; | |
7873d588 | 228 | $additional_fields = ",last_published = NOW()"; |
de8260cb AD |
229 | break; |
230 | case 2: | |
231 | $field = "unread"; | |
7873d588 | 232 | $additional_fields = ",last_read = NOW()"; |
de8260cb AD |
233 | break; |
234 | case 3: | |
235 | $field = "note"; | |
236 | }; | |
237 | ||
238 | switch ($mode) { | |
239 | case 1: | |
240 | $set_to = "true"; | |
241 | break; | |
242 | case 0: | |
243 | $set_to = "false"; | |
244 | break; | |
245 | case 2: | |
246 | $set_to = "NOT $field"; | |
247 | break; | |
248 | } | |
249 | ||
250 | if ($field == "note") $set_to = "'$data'"; | |
251 | ||
252 | if ($field && $set_to && count($article_ids) > 0) { | |
253 | ||
254 | $article_ids = join(", ", $article_ids); | |
255 | ||
7873d588 | 256 | $result = db_query($this->link, "UPDATE ttrss_user_entries SET $field = $set_to $additional_fields WHERE ref_id IN ($article_ids) AND owner_uid = " . $_SESSION["uid"]); |
de8260cb AD |
257 | |
258 | $num_updated = db_affected_rows($this->link, $result); | |
259 | ||
260 | if ($num_updated > 0 && $field == "unread") { | |
261 | $result = db_query($this->link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
262 | WHERE ref_id IN ($article_ids)"); | |
263 | ||
264 | while ($line = db_fetch_assoc($result)) { | |
265 | ccache_update($this->link, $line["feed_id"], $_SESSION["uid"]); | |
266 | } | |
267 | } | |
268 | ||
7873d588 AD |
269 | if ($num_updated > 0 && $field == "published") { |
270 | if (PUBSUBHUBBUB_HUB) { | |
271 | $rss_link = get_self_url_prefix() . | |
272 | "/public.php?op=rss&id=-2&key=" . | |
273 | get_feed_access_key($this->link, -2, false); | |
274 | ||
275 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
276 | $pubsub_result = $p->publish_update($rss_link); | |
277 | } | |
278 | } | |
279 | ||
de8260cb AD |
280 | print $this->wrap(self::STATUS_OK, array("status" => "OK", |
281 | "updated" => $num_updated)); | |
282 | ||
283 | } else { | |
284 | print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
285 | } | |
286 | ||
287 | } | |
288 | ||
289 | function getArticle() { | |
290 | ||
3972bf59 | 291 | $article_id = join(",", array_filter(explode(",", db_escape_string($this->link, $_REQUEST["article_id"])), is_numeric)); |
de8260cb | 292 | |
87764a50 | 293 | $query = "SELECT id,title,link,content,cached_content,feed_id,comments,int_id, |
de8260cb AD |
294 | marked,unread,published, |
295 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, | |
296 | author | |
297 | FROM ttrss_entries,ttrss_user_entries | |
298 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
299 | $_SESSION["uid"] ; | |
300 | ||
301 | $result = db_query($this->link, $query); | |
302 | ||
303 | $articles = array(); | |
304 | ||
305 | if (db_num_rows($result) != 0) { | |
306 | ||
307 | while ($line = db_fetch_assoc($result)) { | |
308 | ||
309 | $attachments = get_article_enclosures($this->link, $line['id']); | |
310 | ||
311 | $article = array( | |
312 | "id" => $line["id"], | |
313 | "title" => $line["title"], | |
314 | "link" => $line["link"], | |
315 | "labels" => get_article_labels($this->link, $line['id']), | |
316 | "unread" => sql_bool_to_bool($line["unread"]), | |
317 | "marked" => sql_bool_to_bool($line["marked"]), | |
318 | "published" => sql_bool_to_bool($line["published"]), | |
319 | "comments" => $line["comments"], | |
320 | "author" => $line["author"], | |
ef3da31c | 321 | "updated" => (int) strtotime($line["updated"]), |
87764a50 | 322 | "content" => $line["cached_content"] != "" ? $line["cached_content"] : $line["content"], |
de8260cb AD |
323 | "feed_id" => $line["feed_id"], |
324 | "attachments" => $attachments | |
325 | ); | |
326 | ||
327 | array_push($articles, $article); | |
328 | ||
329 | } | |
330 | } | |
331 | ||
332 | print $this->wrap(self::STATUS_OK, $articles); | |
333 | ||
334 | } | |
335 | ||
336 | function getConfig() { | |
337 | $config = array( | |
338 | "icons_dir" => ICONS_DIR, | |
339 | "icons_url" => ICONS_URL); | |
340 | ||
341 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
342 | ||
343 | $result = db_query($this->link, "SELECT COUNT(*) AS cf FROM | |
344 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
345 | ||
346 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
347 | ||
348 | $config["num_feeds"] = (int)$num_feeds; | |
349 | ||
350 | print $this->wrap(self::STATUS_OK, $config); | |
351 | } | |
352 | ||
353 | function updateFeed() { | |
c1f6e5f8 AD |
354 | require_once "include/rssfuncs.php"; |
355 | ||
356 | $feed_id = (int) db_escape_string($this->link, $_REQUEST["feed_id"]); | |
de8260cb AD |
357 | |
358 | update_rss_feed($this->link, $feed_id, true); | |
359 | ||
360 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
361 | } | |
362 | ||
363 | function catchupFeed() { | |
3972bf59 AD |
364 | $feed_id = db_escape_string($this->link, $_REQUEST["feed_id"]); |
365 | $is_cat = db_escape_string($this->link, $_REQUEST["is_cat"]); | |
de8260cb AD |
366 | |
367 | catchup_feed($this->link, $feed_id, $is_cat); | |
368 | ||
369 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
370 | } | |
371 | ||
372 | function getPref() { | |
3972bf59 | 373 | $pref_name = db_escape_string($this->link, $_REQUEST["pref_name"]); |
de8260cb AD |
374 | |
375 | print $this->wrap(self::STATUS_OK, array("value" => get_pref($this->link, $pref_name))); | |
376 | } | |
377 | ||
ea1c2903 | 378 | function getLabels() { |
3972bf59 | 379 | //$article_ids = array_filter(explode(",", db_escape_string($this->link, $_REQUEST["article_ids"])), is_numeric); |
ea1c2903 AD |
380 | |
381 | $article_id = (int)$_REQUEST['article_id']; | |
382 | ||
383 | $rv = array(); | |
384 | ||
385 | $result = db_query($this->link, "SELECT id, caption, fg_color, bg_color | |
386 | FROM ttrss_labels2 | |
387 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
388 | ||
389 | if ($article_id) | |
390 | $article_labels = get_article_labels($this->link, $article_id); | |
391 | else | |
392 | $article_labels = array(); | |
393 | ||
394 | while ($line = db_fetch_assoc($result)) { | |
395 | ||
396 | $checked = false; | |
397 | foreach ($article_labels as $al) { | |
398 | if ($al[0] == $line['id']) { | |
399 | $checked = true; | |
400 | break; | |
401 | } | |
402 | } | |
403 | ||
404 | array_push($rv, array( | |
405 | "id" => (int)$line['id'], | |
406 | "caption" => $line['caption'], | |
407 | "fg_color" => $line['fg_color'], | |
408 | "bg_color" => $line['bg_color'], | |
409 | "checked" => $checked)); | |
410 | } | |
411 | ||
412 | print $this->wrap(self::STATUS_OK, $rv); | |
413 | } | |
414 | ||
396bfdf9 AD |
415 | function setArticleLabel() { |
416 | ||
3972bf59 AD |
417 | $article_ids = array_filter(explode(",", db_escape_string($this->link, $_REQUEST["article_ids"])), is_numeric); |
418 | $label_id = (int) db_escape_string($this->link, $_REQUEST['label_id']); | |
419 | $assign = (bool) db_escape_string($this->link, $_REQUEST['assign']) == "true"; | |
396bfdf9 | 420 | |
3972bf59 | 421 | $label = db_escape_string($this->link, label_find_caption($this->link, |
396bfdf9 AD |
422 | $label_id, $_SESSION["uid"])); |
423 | ||
424 | $num_updated = 0; | |
425 | ||
426 | if ($label) { | |
427 | ||
428 | foreach ($article_ids as $id) { | |
429 | ||
430 | if ($assign) | |
431 | label_add_article($this->link, $id, $label, $_SESSION["uid"]); | |
432 | else | |
433 | label_remove_article($this->link, $id, $label, $_SESSION["uid"]); | |
434 | ||
435 | ++$num_updated; | |
436 | ||
437 | } | |
438 | } | |
439 | ||
440 | print $this->wrap(self::STATUS_OK, array("status" => "OK", | |
441 | "updated" => $num_updated)); | |
442 | ||
443 | } | |
444 | ||
de8260cb AD |
445 | function index() { |
446 | print $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD')); | |
447 | } | |
448 | ||
8361e724 | 449 | function shareToPublished() { |
3972bf59 AD |
450 | $title = db_escape_string($this->link, strip_tags($_REQUEST["title"])); |
451 | $url = db_escape_string($this->link, strip_tags($_REQUEST["url"])); | |
452 | $content = db_escape_string($this->link, strip_tags($_REQUEST["content"])); | |
8361e724 | 453 | |
50832719 | 454 | if (Article::create_published_article($this->link, $title, $url, $content, "", $_SESSION["uid"])) { |
8361e724 AD |
455 | print $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
456 | } else { | |
457 | print $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); | |
458 | } | |
459 | } | |
04f60eb7 AD |
460 | |
461 | static function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset, $include_nested = false) { | |
462 | ||
463 | $feeds = array(); | |
464 | ||
465 | /* Labels */ | |
466 | ||
467 | if ($cat_id == -4 || $cat_id == -2) { | |
468 | $counters = getLabelCounters($link, true); | |
469 | ||
470 | foreach (array_values($counters) as $cv) { | |
471 | ||
472 | $unread = $cv["counter"]; | |
473 | ||
474 | if ($unread || !$unread_only) { | |
475 | ||
476 | $row = array( | |
477 | "id" => $cv["id"], | |
478 | "title" => $cv["description"], | |
479 | "unread" => $cv["counter"], | |
480 | "cat_id" => -2, | |
481 | ); | |
482 | ||
483 | array_push($feeds, $row); | |
484 | } | |
485 | } | |
486 | } | |
487 | ||
488 | /* Virtual feeds */ | |
489 | ||
490 | if ($cat_id == -4 || $cat_id == -1) { | |
491 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
492 | $unread = getFeedUnread($link, $i); | |
493 | ||
494 | if ($unread || !$unread_only) { | |
495 | $title = getFeedTitle($link, $i); | |
496 | ||
497 | $row = array( | |
498 | "id" => $i, | |
499 | "title" => $title, | |
500 | "unread" => $unread, | |
501 | "cat_id" => -1, | |
502 | ); | |
503 | array_push($feeds, $row); | |
504 | } | |
505 | ||
506 | } | |
507 | } | |
508 | ||
509 | /* Child cats */ | |
510 | ||
511 | if ($include_nested && $cat_id) { | |
512 | $result = db_query($link, "SELECT | |
513 | id, title FROM ttrss_feed_categories | |
514 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
515 | " ORDER BY id, title"); | |
516 | ||
517 | while ($line = db_fetch_assoc($result)) { | |
518 | $unread = getFeedUnread($link, $line["id"], true) + | |
519 | getCategoryChildrenUnread($link, $line["id"]); | |
520 | ||
521 | if ($unread || !$unread_only) { | |
522 | $row = array( | |
523 | "id" => $line["id"], | |
524 | "title" => $line["title"], | |
525 | "unread" => $unread, | |
526 | "is_cat" => true, | |
527 | ); | |
528 | array_push($feeds, $row); | |
529 | } | |
530 | } | |
531 | } | |
532 | ||
533 | /* Real feeds */ | |
534 | ||
535 | if ($limit) { | |
536 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
537 | } else { | |
538 | $limit_qpart = ""; | |
539 | } | |
540 | ||
541 | if ($cat_id == -4 || $cat_id == -3) { | |
542 | $result = db_query($link, "SELECT | |
543 | id, feed_url, cat_id, title, order_id, ". | |
544 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
545 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
546 | " ORDER BY cat_id, title " . $limit_qpart); | |
547 | } else { | |
548 | ||
549 | if ($cat_id) | |
550 | $cat_qpart = "cat_id = '$cat_id'"; | |
551 | else | |
552 | $cat_qpart = "cat_id IS NULL"; | |
553 | ||
554 | $result = db_query($link, "SELECT | |
555 | id, feed_url, cat_id, title, order_id, ". | |
556 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
557 | FROM ttrss_feeds WHERE | |
558 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
559 | " ORDER BY cat_id, title " . $limit_qpart); | |
560 | } | |
561 | ||
562 | while ($line = db_fetch_assoc($result)) { | |
563 | ||
564 | $unread = getFeedUnread($link, $line["id"]); | |
565 | ||
566 | $has_icon = feed_has_icon($line['id']); | |
567 | ||
568 | if ($unread || !$unread_only) { | |
569 | ||
570 | $row = array( | |
571 | "feed_url" => $line["feed_url"], | |
572 | "title" => $line["title"], | |
573 | "id" => (int)$line["id"], | |
574 | "unread" => (int)$unread, | |
575 | "has_icon" => $has_icon, | |
576 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 577 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
578 | "order_id" => (int) $line["order_id"], |
579 | ); | |
580 | ||
581 | array_push($feeds, $row); | |
582 | } | |
583 | } | |
584 | ||
585 | return $feeds; | |
586 | } | |
587 | ||
588 | static function api_get_headlines($link, $feed_id, $limit, $offset, | |
589 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, | |
590 | $include_attachments, $since_id, | |
ca5d9be4 | 591 | $search = "", $search_mode = "", |
04f60eb7 AD |
592 | $include_nested = false, $sanitize_content = true) { |
593 | ||
594 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
ca5d9be4 | 595 | $view_mode, $is_cat, $search, $search_mode, |
04f60eb7 AD |
596 | $order, $offset, 0, false, $since_id, $include_nested); |
597 | ||
598 | $result = $qfh_ret[0]; | |
599 | $feed_title = $qfh_ret[1]; | |
600 | ||
601 | $headlines = array(); | |
602 | ||
603 | while ($line = db_fetch_assoc($result)) { | |
604 | $is_updated = ($line["last_read"] == "" && | |
605 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
606 | ||
607 | $tags = explode(",", $line["tag_cache"]); | |
608 | $labels = json_decode($line["label_cache"], true); | |
609 | ||
610 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
611 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
612 | ||
613 | $headline_row = array( | |
614 | "id" => (int)$line["id"], | |
615 | "unread" => sql_bool_to_bool($line["unread"]), | |
616 | "marked" => sql_bool_to_bool($line["marked"]), | |
617 | "published" => sql_bool_to_bool($line["published"]), | |
ef3da31c | 618 | "updated" => (int) strtotime($line["updated"]), |
04f60eb7 AD |
619 | "is_updated" => $is_updated, |
620 | "title" => $line["title"], | |
621 | "link" => $line["link"], | |
622 | "feed_id" => $line["feed_id"], | |
623 | "tags" => $tags, | |
624 | ); | |
625 | ||
626 | if ($include_attachments) | |
627 | $headline_row['attachments'] = get_article_enclosures($link, | |
628 | $line['id']); | |
629 | ||
630 | if ($show_excerpt) { | |
631 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
632 | $headline_row["excerpt"] = $excerpt; | |
633 | } | |
634 | ||
635 | if ($show_content) { | |
636 | ||
637 | if ($line["cached_content"] != "") { | |
638 | $line["content_preview"] =& $line["cached_content"]; | |
639 | } | |
640 | ||
641 | if ($sanitize_content) { | |
642 | $headline_row["content"] = sanitize($link, | |
bfd61d3f AD |
643 | $line["content_preview"], |
644 | sql_bool_to_bool($line['hide_images']), | |
645 | false, $line["site_url"]); | |
04f60eb7 AD |
646 | } else { |
647 | $headline_row["content"] = $line["content_preview"]; | |
648 | } | |
649 | } | |
650 | ||
651 | // unify label output to ease parsing | |
652 | if ($labels["no-labels"] == 1) $labels = array(); | |
653 | ||
654 | $headline_row["labels"] = $labels; | |
655 | ||
656 | $headline_row["feed_title"] = $line["feed_title"]; | |
657 | ||
658 | $headline_row["comments_count"] = (int)$line["num_comments"]; | |
659 | $headline_row["comments_link"] = $line["comments"]; | |
660 | ||
661 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); | |
662 | ||
b6604c96 AD |
663 | global $pluginhost; |
664 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_RENDER_ARTICLE_API) as $p) { | |
665 | $headline_row = $p->hook_render_article_api($headline_row); | |
666 | } | |
667 | ||
04f60eb7 AD |
668 | array_push($headlines, $headline_row); |
669 | } | |
670 | ||
671 | return $headlines; | |
672 | } | |
673 | ||
efc6553d AD |
674 | function unsubscribeFeed() { |
675 | $feed_id = (int) db_escape_string($this->link, $_REQUEST["feed_id"]); | |
676 | ||
677 | $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE | |
678 | id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]); | |
679 | ||
680 | if (db_num_rows($result) != 0) { | |
681 | Pref_Feeds::remove_feed($this->link, $feed_id, $_SESSION["uid"]); | |
682 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
683 | } else { | |
684 | print $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); | |
685 | } | |
686 | } | |
687 | ||
688 | function subscribeToFeed() { | |
689 | $feed_url = db_escape_string($this->link, $_REQUEST["feed_url"]); | |
690 | $category_id = (int) db_escape_string($this->link, $_REQUEST["category_id"]); | |
691 | $login = db_escape_string($this->link, $_REQUEST["login"]); | |
692 | $password = db_escape_string($this->link, $_REQUEST["password"]); | |
693 | ||
694 | if ($feed_url) { | |
695 | $rc = subscribe_to_feed($this->link, $feed_url, $category_id, | |
696 | $login, $password, false); | |
697 | ||
698 | print $this->wrap(self::STATUS_OK, array("status" => $rc)); | |
699 | } else { | |
700 | print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
701 | } | |
702 | } | |
703 | ||
de8260cb AD |
704 | } |
705 | ||
706 | ?> |