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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
8361e724 | 5 | const API_LEVEL = 4; |
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() { | |
50 | $login = db_escape_string($_REQUEST["user"]); | |
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() { | |
95 | $feed_id = db_escape_string($_REQUEST["feed_id"]); | |
96 | $is_cat = db_escape_string($_REQUEST["is_cat"]); | |
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() { | |
111 | $cat_id = db_escape_string($_REQUEST["cat_id"]); | |
112 | $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]); | |
113 | $limit = (int) db_escape_string($_REQUEST["limit"]); | |
114 | $offset = (int) db_escape_string($_REQUEST["offset"]); | |
48646336 | 115 | $include_nested = (bool)db_escape_string($_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() { | |
123 | $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]); | |
48646336 | 124 | $enable_nested = (bool)db_escape_string($_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 |
b11e9943 | 134 | id, title, order_id FROM ttrss_feed_categories |
48646336 | 135 | WHERE $nested_qpart AND owner_uid = " . |
de8260cb AD |
136 | $_SESSION["uid"]); |
137 | ||
138 | $cats = array(); | |
139 | ||
140 | while ($line = db_fetch_assoc($result)) { | |
141 | $unread = getFeedUnread($this->link, $line["id"], true); | |
142 | ||
48646336 AD |
143 | if ($enable_nested) |
144 | $unread += getCategoryChildrenUnread($this->link, $line["id"]); | |
145 | ||
de8260cb AD |
146 | if ($unread || !$unread_only) { |
147 | array_push($cats, array("id" => $line["id"], | |
148 | "title" => $line["title"], | |
b11e9943 AD |
149 | "unread" => $unread, |
150 | "order_id" => (int) $line["order_id"], | |
151 | )); | |
de8260cb AD |
152 | } |
153 | } | |
154 | ||
155 | foreach (array(-2,-1,0) as $cat_id) { | |
156 | $unread = getFeedUnread($this->link, $cat_id, true); | |
157 | ||
158 | if ($unread || !$unread_only) { | |
159 | array_push($cats, array("id" => $cat_id, | |
160 | "title" => getCategoryTitle($this->link, $cat_id), | |
161 | "unread" => $unread)); | |
162 | } | |
163 | } | |
164 | ||
165 | print $this->wrap(self::STATUS_OK, $cats); | |
166 | } | |
167 | ||
168 | function getHeadlines() { | |
169 | $feed_id = db_escape_string($_REQUEST["feed_id"]); | |
8aa3becc | 170 | if ($feed_id != "") { |
de8260cb AD |
171 | |
172 | $limit = (int)db_escape_string($_REQUEST["limit"]); | |
1a740cf6 AD |
173 | |
174 | if (!$limit || $limit >= 60) $limit = 60; | |
175 | ||
de8260cb AD |
176 | $offset = (int)db_escape_string($_REQUEST["skip"]); |
177 | $filter = db_escape_string($_REQUEST["filter"]); | |
178 | $is_cat = (bool)db_escape_string($_REQUEST["is_cat"]); | |
179 | $show_excerpt = (bool)db_escape_string($_REQUEST["show_excerpt"]); | |
180 | $show_content = (bool)db_escape_string($_REQUEST["show_content"]); | |
181 | /* all_articles, unread, adaptive, marked, updated */ | |
182 | $view_mode = db_escape_string($_REQUEST["view_mode"]); | |
183 | $include_attachments = (bool)db_escape_string($_REQUEST["include_attachments"]); | |
184 | $since_id = (int)db_escape_string($_REQUEST["since_id"]); | |
48646336 | 185 | $include_nested = (bool)db_escape_string($_REQUEST["include_nested"]); |
db9e00e3 | 186 | $sanitize_content = true; |
de8260cb | 187 | |
3e4af5b0 AD |
188 | /* do not rely on params below */ |
189 | ||
190 | $search = db_escape_string($_REQUEST["search"]); | |
191 | $search_mode = db_escape_string($_REQUEST["search_mode"]); | |
192 | $match_on = db_escape_string($_REQUEST["match_on"]); | |
193 | ||
04f60eb7 | 194 | $headlines = $this->api_get_headlines($this->link, $feed_id, $limit, $offset, |
de8260cb | 195 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, false, |
48646336 | 196 | $include_attachments, $since_id, $search, $search_mode, $match_on, |
db9e00e3 | 197 | $include_nested, $sanitize_content); |
de8260cb AD |
198 | |
199 | print $this->wrap(self::STATUS_OK, $headlines); | |
200 | } else { | |
201 | print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
202 | } | |
203 | } | |
204 | ||
205 | function updateArticle() { | |
206 | $article_ids = array_filter(explode(",", db_escape_string($_REQUEST["article_ids"])), is_numeric); | |
207 | $mode = (int) db_escape_string($_REQUEST["mode"]); | |
208 | $data = db_escape_string($_REQUEST["data"]); | |
209 | $field_raw = (int)db_escape_string($_REQUEST["field"]); | |
210 | ||
211 | $field = ""; | |
212 | $set_to = ""; | |
213 | ||
214 | switch ($field_raw) { | |
215 | case 0: | |
216 | $field = "marked"; | |
217 | break; | |
218 | case 1: | |
219 | $field = "published"; | |
220 | break; | |
221 | case 2: | |
222 | $field = "unread"; | |
223 | break; | |
224 | case 3: | |
225 | $field = "note"; | |
226 | }; | |
227 | ||
228 | switch ($mode) { | |
229 | case 1: | |
230 | $set_to = "true"; | |
231 | break; | |
232 | case 0: | |
233 | $set_to = "false"; | |
234 | break; | |
235 | case 2: | |
236 | $set_to = "NOT $field"; | |
237 | break; | |
238 | } | |
239 | ||
240 | if ($field == "note") $set_to = "'$data'"; | |
241 | ||
242 | if ($field && $set_to && count($article_ids) > 0) { | |
243 | ||
244 | $article_ids = join(", ", $article_ids); | |
245 | ||
246 | if ($field == "unread") { | |
247 | $result = db_query($this->link, "UPDATE ttrss_user_entries SET $field = $set_to, | |
248 | last_read = NOW() | |
249 | WHERE ref_id IN ($article_ids) AND owner_uid = " . $_SESSION["uid"]); | |
250 | } else { | |
251 | $result = db_query($this->link, "UPDATE ttrss_user_entries SET $field = $set_to | |
252 | WHERE ref_id IN ($article_ids) AND owner_uid = " . $_SESSION["uid"]); | |
253 | } | |
254 | ||
255 | $num_updated = db_affected_rows($this->link, $result); | |
256 | ||
257 | if ($num_updated > 0 && $field == "unread") { | |
258 | $result = db_query($this->link, "SELECT DISTINCT feed_id FROM ttrss_user_entries | |
259 | WHERE ref_id IN ($article_ids)"); | |
260 | ||
261 | while ($line = db_fetch_assoc($result)) { | |
262 | ccache_update($this->link, $line["feed_id"], $_SESSION["uid"]); | |
263 | } | |
264 | } | |
265 | ||
266 | print $this->wrap(self::STATUS_OK, array("status" => "OK", | |
267 | "updated" => $num_updated)); | |
268 | ||
269 | } else { | |
270 | print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
271 | } | |
272 | ||
273 | } | |
274 | ||
275 | function getArticle() { | |
276 | ||
277 | $article_id = join(",", array_filter(explode(",", db_escape_string($_REQUEST["article_id"])), is_numeric)); | |
278 | ||
87764a50 | 279 | $query = "SELECT id,title,link,content,cached_content,feed_id,comments,int_id, |
de8260cb AD |
280 | marked,unread,published, |
281 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, | |
282 | author | |
283 | FROM ttrss_entries,ttrss_user_entries | |
284 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
285 | $_SESSION["uid"] ; | |
286 | ||
287 | $result = db_query($this->link, $query); | |
288 | ||
289 | $articles = array(); | |
290 | ||
291 | if (db_num_rows($result) != 0) { | |
292 | ||
293 | while ($line = db_fetch_assoc($result)) { | |
294 | ||
295 | $attachments = get_article_enclosures($this->link, $line['id']); | |
296 | ||
297 | $article = array( | |
298 | "id" => $line["id"], | |
299 | "title" => $line["title"], | |
300 | "link" => $line["link"], | |
301 | "labels" => get_article_labels($this->link, $line['id']), | |
302 | "unread" => sql_bool_to_bool($line["unread"]), | |
303 | "marked" => sql_bool_to_bool($line["marked"]), | |
304 | "published" => sql_bool_to_bool($line["published"]), | |
305 | "comments" => $line["comments"], | |
306 | "author" => $line["author"], | |
307 | "updated" => strtotime($line["updated"]), | |
87764a50 | 308 | "content" => $line["cached_content"] != "" ? $line["cached_content"] : $line["content"], |
de8260cb AD |
309 | "feed_id" => $line["feed_id"], |
310 | "attachments" => $attachments | |
311 | ); | |
312 | ||
313 | array_push($articles, $article); | |
314 | ||
315 | } | |
316 | } | |
317 | ||
318 | print $this->wrap(self::STATUS_OK, $articles); | |
319 | ||
320 | } | |
321 | ||
322 | function getConfig() { | |
323 | $config = array( | |
324 | "icons_dir" => ICONS_DIR, | |
325 | "icons_url" => ICONS_URL); | |
326 | ||
327 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
328 | ||
329 | $result = db_query($this->link, "SELECT COUNT(*) AS cf FROM | |
330 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
331 | ||
332 | $num_feeds = db_fetch_result($result, 0, "cf"); | |
333 | ||
334 | $config["num_feeds"] = (int)$num_feeds; | |
335 | ||
336 | print $this->wrap(self::STATUS_OK, $config); | |
337 | } | |
338 | ||
339 | function updateFeed() { | |
340 | $feed_id = db_escape_string($_REQUEST["feed_id"]); | |
341 | ||
342 | update_rss_feed($this->link, $feed_id, true); | |
343 | ||
344 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
345 | } | |
346 | ||
347 | function catchupFeed() { | |
348 | $feed_id = db_escape_string($_REQUEST["feed_id"]); | |
349 | $is_cat = db_escape_string($_REQUEST["is_cat"]); | |
350 | ||
351 | catchup_feed($this->link, $feed_id, $is_cat); | |
352 | ||
353 | print $this->wrap(self::STATUS_OK, array("status" => "OK")); | |
354 | } | |
355 | ||
356 | function getPref() { | |
357 | $pref_name = db_escape_string($_REQUEST["pref_name"]); | |
358 | ||
359 | print $this->wrap(self::STATUS_OK, array("value" => get_pref($this->link, $pref_name))); | |
360 | } | |
361 | ||
ea1c2903 AD |
362 | function getLabels() { |
363 | //$article_ids = array_filter(explode(",", db_escape_string($_REQUEST["article_ids"])), is_numeric); | |
364 | ||
365 | $article_id = (int)$_REQUEST['article_id']; | |
366 | ||
367 | $rv = array(); | |
368 | ||
369 | $result = db_query($this->link, "SELECT id, caption, fg_color, bg_color | |
370 | FROM ttrss_labels2 | |
371 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
372 | ||
373 | if ($article_id) | |
374 | $article_labels = get_article_labels($this->link, $article_id); | |
375 | else | |
376 | $article_labels = array(); | |
377 | ||
378 | while ($line = db_fetch_assoc($result)) { | |
379 | ||
380 | $checked = false; | |
381 | foreach ($article_labels as $al) { | |
382 | if ($al[0] == $line['id']) { | |
383 | $checked = true; | |
384 | break; | |
385 | } | |
386 | } | |
387 | ||
388 | array_push($rv, array( | |
389 | "id" => (int)$line['id'], | |
390 | "caption" => $line['caption'], | |
391 | "fg_color" => $line['fg_color'], | |
392 | "bg_color" => $line['bg_color'], | |
393 | "checked" => $checked)); | |
394 | } | |
395 | ||
396 | print $this->wrap(self::STATUS_OK, $rv); | |
397 | } | |
398 | ||
396bfdf9 AD |
399 | function setArticleLabel() { |
400 | ||
401 | $article_ids = array_filter(explode(",", db_escape_string($_REQUEST["article_ids"])), is_numeric); | |
402 | $label_id = (int) db_escape_string($_REQUEST['label_id']); | |
403 | $assign = (bool) db_escape_string($_REQUEST['assign']) == "true"; | |
404 | ||
405 | $label = db_escape_string(label_find_caption($this->link, | |
406 | $label_id, $_SESSION["uid"])); | |
407 | ||
408 | $num_updated = 0; | |
409 | ||
410 | if ($label) { | |
411 | ||
412 | foreach ($article_ids as $id) { | |
413 | ||
414 | if ($assign) | |
415 | label_add_article($this->link, $id, $label, $_SESSION["uid"]); | |
416 | else | |
417 | label_remove_article($this->link, $id, $label, $_SESSION["uid"]); | |
418 | ||
419 | ++$num_updated; | |
420 | ||
421 | } | |
422 | } | |
423 | ||
424 | print $this->wrap(self::STATUS_OK, array("status" => "OK", | |
425 | "updated" => $num_updated)); | |
426 | ||
427 | } | |
428 | ||
de8260cb AD |
429 | function index() { |
430 | print $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD')); | |
431 | } | |
432 | ||
8361e724 AD |
433 | function shareToPublished() { |
434 | $title = db_escape_string(strip_tags($_REQUEST["title"])); | |
435 | $url = db_escape_string(strip_tags($_REQUEST["url"])); | |
436 | $content = db_escape_string(strip_tags($_REQUEST["content"])); | |
437 | ||
50832719 | 438 | if (Article::create_published_article($this->link, $title, $url, $content, "", $_SESSION["uid"])) { |
8361e724 AD |
439 | print $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
440 | } else { | |
441 | print $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); | |
442 | } | |
443 | } | |
04f60eb7 AD |
444 | |
445 | static function api_get_feeds($link, $cat_id, $unread_only, $limit, $offset, $include_nested = false) { | |
446 | ||
447 | $feeds = array(); | |
448 | ||
449 | /* Labels */ | |
450 | ||
451 | if ($cat_id == -4 || $cat_id == -2) { | |
452 | $counters = getLabelCounters($link, true); | |
453 | ||
454 | foreach (array_values($counters) as $cv) { | |
455 | ||
456 | $unread = $cv["counter"]; | |
457 | ||
458 | if ($unread || !$unread_only) { | |
459 | ||
460 | $row = array( | |
461 | "id" => $cv["id"], | |
462 | "title" => $cv["description"], | |
463 | "unread" => $cv["counter"], | |
464 | "cat_id" => -2, | |
465 | ); | |
466 | ||
467 | array_push($feeds, $row); | |
468 | } | |
469 | } | |
470 | } | |
471 | ||
472 | /* Virtual feeds */ | |
473 | ||
474 | if ($cat_id == -4 || $cat_id == -1) { | |
475 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
476 | $unread = getFeedUnread($link, $i); | |
477 | ||
478 | if ($unread || !$unread_only) { | |
479 | $title = getFeedTitle($link, $i); | |
480 | ||
481 | $row = array( | |
482 | "id" => $i, | |
483 | "title" => $title, | |
484 | "unread" => $unread, | |
485 | "cat_id" => -1, | |
486 | ); | |
487 | array_push($feeds, $row); | |
488 | } | |
489 | ||
490 | } | |
491 | } | |
492 | ||
493 | /* Child cats */ | |
494 | ||
495 | if ($include_nested && $cat_id) { | |
496 | $result = db_query($link, "SELECT | |
497 | id, title FROM ttrss_feed_categories | |
498 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
499 | " ORDER BY id, title"); | |
500 | ||
501 | while ($line = db_fetch_assoc($result)) { | |
502 | $unread = getFeedUnread($link, $line["id"], true) + | |
503 | getCategoryChildrenUnread($link, $line["id"]); | |
504 | ||
505 | if ($unread || !$unread_only) { | |
506 | $row = array( | |
507 | "id" => $line["id"], | |
508 | "title" => $line["title"], | |
509 | "unread" => $unread, | |
510 | "is_cat" => true, | |
511 | ); | |
512 | array_push($feeds, $row); | |
513 | } | |
514 | } | |
515 | } | |
516 | ||
517 | /* Real feeds */ | |
518 | ||
519 | if ($limit) { | |
520 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
521 | } else { | |
522 | $limit_qpart = ""; | |
523 | } | |
524 | ||
525 | if ($cat_id == -4 || $cat_id == -3) { | |
526 | $result = db_query($link, "SELECT | |
527 | id, feed_url, cat_id, title, order_id, ". | |
528 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
529 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
530 | " ORDER BY cat_id, title " . $limit_qpart); | |
531 | } else { | |
532 | ||
533 | if ($cat_id) | |
534 | $cat_qpart = "cat_id = '$cat_id'"; | |
535 | else | |
536 | $cat_qpart = "cat_id IS NULL"; | |
537 | ||
538 | $result = db_query($link, "SELECT | |
539 | id, feed_url, cat_id, title, order_id, ". | |
540 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
541 | FROM ttrss_feeds WHERE | |
542 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
543 | " ORDER BY cat_id, title " . $limit_qpart); | |
544 | } | |
545 | ||
546 | while ($line = db_fetch_assoc($result)) { | |
547 | ||
548 | $unread = getFeedUnread($link, $line["id"]); | |
549 | ||
550 | $has_icon = feed_has_icon($line['id']); | |
551 | ||
552 | if ($unread || !$unread_only) { | |
553 | ||
554 | $row = array( | |
555 | "feed_url" => $line["feed_url"], | |
556 | "title" => $line["title"], | |
557 | "id" => (int)$line["id"], | |
558 | "unread" => (int)$unread, | |
559 | "has_icon" => $has_icon, | |
560 | "cat_id" => (int)$line["cat_id"], | |
561 | "last_updated" => strtotime($line["last_updated"]), | |
562 | "order_id" => (int) $line["order_id"], | |
563 | ); | |
564 | ||
565 | array_push($feeds, $row); | |
566 | } | |
567 | } | |
568 | ||
569 | return $feeds; | |
570 | } | |
571 | ||
572 | static function api_get_headlines($link, $feed_id, $limit, $offset, | |
573 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, | |
574 | $include_attachments, $since_id, | |
575 | $search = "", $search_mode = "", $match_on = "", | |
576 | $include_nested = false, $sanitize_content = true) { | |
577 | ||
578 | $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, | |
579 | $view_mode, $is_cat, $search, $search_mode, $match_on, | |
580 | $order, $offset, 0, false, $since_id, $include_nested); | |
581 | ||
582 | $result = $qfh_ret[0]; | |
583 | $feed_title = $qfh_ret[1]; | |
584 | ||
585 | $headlines = array(); | |
586 | ||
587 | while ($line = db_fetch_assoc($result)) { | |
588 | $is_updated = ($line["last_read"] == "" && | |
589 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
590 | ||
591 | $tags = explode(",", $line["tag_cache"]); | |
592 | $labels = json_decode($line["label_cache"], true); | |
593 | ||
594 | //if (!$tags) $tags = get_article_tags($link, $line["id"]); | |
595 | //if (!$labels) $labels = get_article_labels($link, $line["id"]); | |
596 | ||
597 | $headline_row = array( | |
598 | "id" => (int)$line["id"], | |
599 | "unread" => sql_bool_to_bool($line["unread"]), | |
600 | "marked" => sql_bool_to_bool($line["marked"]), | |
601 | "published" => sql_bool_to_bool($line["published"]), | |
602 | "updated" => strtotime($line["updated"]), | |
603 | "is_updated" => $is_updated, | |
604 | "title" => $line["title"], | |
605 | "link" => $line["link"], | |
606 | "feed_id" => $line["feed_id"], | |
607 | "tags" => $tags, | |
608 | ); | |
609 | ||
610 | if ($include_attachments) | |
611 | $headline_row['attachments'] = get_article_enclosures($link, | |
612 | $line['id']); | |
613 | ||
614 | if ($show_excerpt) { | |
615 | $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); | |
616 | $headline_row["excerpt"] = $excerpt; | |
617 | } | |
618 | ||
619 | if ($show_content) { | |
620 | ||
621 | if ($line["cached_content"] != "") { | |
622 | $line["content_preview"] =& $line["cached_content"]; | |
623 | } | |
624 | ||
625 | if ($sanitize_content) { | |
626 | $headline_row["content"] = sanitize($link, | |
627 | $line["content_preview"], false, false, $line["site_url"]); | |
628 | } else { | |
629 | $headline_row["content"] = $line["content_preview"]; | |
630 | } | |
631 | } | |
632 | ||
633 | // unify label output to ease parsing | |
634 | if ($labels["no-labels"] == 1) $labels = array(); | |
635 | ||
636 | $headline_row["labels"] = $labels; | |
637 | ||
638 | $headline_row["feed_title"] = $line["feed_title"]; | |
639 | ||
640 | $headline_row["comments_count"] = (int)$line["num_comments"]; | |
641 | $headline_row["comments_link"] = $line["comments"]; | |
642 | ||
643 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); | |
644 | ||
645 | array_push($headlines, $headline_row); | |
646 | } | |
647 | ||
648 | return $headlines; | |
649 | } | |
650 | ||
de8260cb AD |
651 | } |
652 | ||
653 | ?> |