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de8260cb | 1 | <?php |
de8260cb AD |
2 | class API extends Handler { |
3 | ||
f1b3b3f3 | 4 | const API_LEVEL = 14; |
de8260cb AD |
5 | |
6 | const STATUS_OK = 0; | |
7 | const STATUS_ERR = 1; | |
8 | ||
9 | private $seq; | |
10 | ||
11 | function before($method) { | |
12 | if (parent::before($method)) { | |
12f31782 | 13 | header("Content-Type: text/json"); |
de8260cb AD |
14 | |
15 | if (!$_SESSION["uid"] && $method != "login" && $method != "isloggedin") { | |
6f7798b6 | 16 | $this->wrap(self::STATUS_ERR, array("error" => 'NOT_LOGGED_IN')); |
de8260cb AD |
17 | return false; |
18 | } | |
19 | ||
a42c55f0 | 20 | if ($_SESSION["uid"] && $method != "logout" && !get_pref('ENABLE_API_ACCESS')) { |
6f7798b6 | 21 | $this->wrap(self::STATUS_ERR, array("error" => 'API_DISABLED')); |
de8260cb AD |
22 | return false; |
23 | } | |
24 | ||
25 | $this->seq = (int) $_REQUEST['seq']; | |
26 | ||
de8260cb AD |
27 | return true; |
28 | } | |
29 | return false; | |
30 | } | |
31 | ||
32 | function wrap($status, $reply) { | |
33 | print json_encode(array("seq" => $this->seq, | |
34 | "status" => $status, | |
35 | "content" => $reply)); | |
36 | } | |
37 | ||
38 | function getVersion() { | |
39 | $rv = array("version" => VERSION); | |
6f7798b6 | 40 | $this->wrap(self::STATUS_OK, $rv); |
de8260cb AD |
41 | } |
42 | ||
43 | function getApiLevel() { | |
a3b5394a | 44 | $rv = array("level" => self::API_LEVEL); |
6f7798b6 | 45 | $this->wrap(self::STATUS_OK, $rv); |
de8260cb AD |
46 | } |
47 | ||
48 | function login() { | |
79bb5589 | 49 | @session_destroy(); |
5160620c AD |
50 | @session_start(); |
51 | ||
3467e1fd | 52 | $login = $_REQUEST["user"]; |
de8260cb AD |
53 | $password = $_REQUEST["password"]; |
54 | $password_base64 = base64_decode($_REQUEST["password"]); | |
55 | ||
56 | if (SINGLE_USER_MODE) $login = "admin"; | |
57 | ||
3467e1fd AD |
58 | $sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE login = ?"); |
59 | $sth->execute([$login]); | |
de8260cb | 60 | |
3467e1fd AD |
61 | if ($row = $sth->fetch()) { |
62 | $uid = $row["id"]; | |
de8260cb AD |
63 | } else { |
64 | $uid = 0; | |
65 | } | |
66 | ||
67 | if (!$uid) { | |
6f7798b6 | 68 | $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); |
de8260cb AD |
69 | return; |
70 | } | |
71 | ||
a42c55f0 AD |
72 | if (get_pref("ENABLE_API_ACCESS", $uid)) { |
73 | if (authenticate_user($login, $password)) { // try login with normal password | |
6f7798b6 | 74 | $this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
5ba4ebc6 | 75 | "api_level" => self::API_LEVEL)); |
a42c55f0 | 76 | } else if (authenticate_user($login, $password_base64)) { // else try with base64_decoded password |
6f7798b6 | 77 | $this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
5ba4ebc6 | 78 | "api_level" => self::API_LEVEL)); |
de8260cb | 79 | } else { // else we are not logged in |
a2108ee9 | 80 | user_error("Failed login attempt for $login from {$_SERVER['REMOTE_ADDR']}", E_USER_WARNING); |
6f7798b6 | 81 | $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); |
de8260cb AD |
82 | } |
83 | } else { | |
6f7798b6 | 84 | $this->wrap(self::STATUS_ERR, array("error" => "API_DISABLED")); |
de8260cb AD |
85 | } |
86 | ||
87 | } | |
88 | ||
89 | function logout() { | |
90 | logout_user(); | |
6f7798b6 | 91 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
92 | } |
93 | ||
94 | function isLoggedIn() { | |
6f7798b6 | 95 | $this->wrap(self::STATUS_OK, array("status" => $_SESSION["uid"] != '')); |
de8260cb AD |
96 | } |
97 | ||
98 | function getUnread() { | |
3467e1fd AD |
99 | $feed_id = $_REQUEST["feed_id"]; |
100 | $is_cat = $_REQUEST["is_cat"]; | |
de8260cb AD |
101 | |
102 | if ($feed_id) { | |
6f7798b6 | 103 | $this->wrap(self::STATUS_OK, array("unread" => getFeedUnread($feed_id, $is_cat))); |
de8260cb | 104 | } else { |
a230bf88 | 105 | $this->wrap(self::STATUS_OK, array("unread" => Feeds::getGlobalUnread())); |
de8260cb AD |
106 | } |
107 | } | |
108 | ||
109 | /* Method added for ttrss-reader for Android */ | |
110 | function getCounters() { | |
65af3b2c | 111 | $this->wrap(self::STATUS_OK, Counters::getAllCounters()); |
de8260cb AD |
112 | } |
113 | ||
114 | function getFeeds() { | |
3467e1fd | 115 | $cat_id = $_REQUEST["cat_id"]; |
9955a134 | 116 | $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]); |
3467e1fd AD |
117 | $limit = (int) $_REQUEST["limit"]; |
118 | $offset = (int) $_REQUEST["offset"]; | |
9955a134 | 119 | $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]); |
de8260cb | 120 | |
a42c55f0 | 121 | $feeds = $this->api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested); |
de8260cb | 122 | |
6f7798b6 | 123 | $this->wrap(self::STATUS_OK, $feeds); |
de8260cb AD |
124 | } |
125 | ||
126 | function getCategories() { | |
9955a134 AD |
127 | $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]); |
128 | $enable_nested = sql_bool_to_bool($_REQUEST["enable_nested"]); | |
b3575bd8 | 129 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
de8260cb AD |
130 | |
131 | // TODO do not return empty categories, return Uncategorized and standard virtual cats | |
132 | ||
48646336 AD |
133 | if ($enable_nested) |
134 | $nested_qpart = "parent_cat IS NULL"; | |
135 | else | |
136 | $nested_qpart = "true"; | |
137 | ||
3467e1fd | 138 | $sth = $this->pdo->prepare("SELECT |
d49dfa38 AD |
139 | id, title, order_id, (SELECT COUNT(id) FROM |
140 | ttrss_feeds WHERE | |
7be3fcd5 AD |
141 | ttrss_feed_categories.id IS NOT NULL AND cat_id = ttrss_feed_categories.id) AS num_feeds, |
142 | (SELECT COUNT(id) FROM | |
143 | ttrss_feed_categories AS c2 WHERE | |
144 | c2.parent_cat = ttrss_feed_categories.id) AS num_cats | |
d49dfa38 | 145 | FROM ttrss_feed_categories |
3467e1fd AD |
146 | WHERE $nested_qpart AND owner_uid = ?"); |
147 | $sth->execute([$_SESSION['uid']]); | |
de8260cb AD |
148 | |
149 | $cats = array(); | |
150 | ||
3467e1fd | 151 | while ($line = $sth->fetch()) { |
66ca7c30 | 152 | if ($include_empty || $line["num_feeds"] > 0 || $line["num_cats"] > 0) { |
a42c55f0 | 153 | $unread = getFeedUnread($line["id"], true); |
d49dfa38 AD |
154 | |
155 | if ($enable_nested) | |
86a8351c | 156 | $unread += Feeds::getCategoryChildrenUnread($line["id"]); |
d49dfa38 AD |
157 | |
158 | if ($unread || !$unread_only) { | |
159 | array_push($cats, array("id" => $line["id"], | |
160 | "title" => $line["title"], | |
161 | "unread" => $unread, | |
162 | "order_id" => (int) $line["order_id"], | |
163 | )); | |
164 | } | |
de8260cb AD |
165 | } |
166 | } | |
167 | ||
168 | foreach (array(-2,-1,0) as $cat_id) { | |
c0a08063 | 169 | if ($include_empty || !$this->isCategoryEmpty($cat_id)) { |
a42c55f0 | 170 | $unread = getFeedUnread($cat_id, true); |
de8260cb | 171 | |
c0a08063 AD |
172 | if ($unread || !$unread_only) { |
173 | array_push($cats, array("id" => $cat_id, | |
a230bf88 | 174 | "title" => Feeds::getCategoryTitle($cat_id), |
c0a08063 AD |
175 | "unread" => $unread)); |
176 | } | |
de8260cb AD |
177 | } |
178 | } | |
179 | ||
6f7798b6 | 180 | $this->wrap(self::STATUS_OK, $cats); |
de8260cb AD |
181 | } |
182 | ||
183 | function getHeadlines() { | |
3467e1fd | 184 | $feed_id = $_REQUEST["feed_id"]; |
8aa3becc | 185 | if ($feed_id != "") { |
de8260cb | 186 | |
96ac72bc AD |
187 | if (is_numeric($feed_id)) $feed_id = (int) $feed_id; |
188 | ||
3467e1fd | 189 | $limit = (int)$_REQUEST["limit"]; |
1a740cf6 | 190 | |
6421b429 | 191 | if (!$limit || $limit >= 200) $limit = 200; |
1a740cf6 | 192 | |
3467e1fd AD |
193 | $offset = (int)$_REQUEST["skip"]; |
194 | $filter = $_REQUEST["filter"]; | |
9955a134 AD |
195 | $is_cat = sql_bool_to_bool($_REQUEST["is_cat"]); |
196 | $show_excerpt = sql_bool_to_bool($_REQUEST["show_excerpt"]); | |
197 | $show_content = sql_bool_to_bool($_REQUEST["show_content"]); | |
de8260cb | 198 | /* all_articles, unread, adaptive, marked, updated */ |
3467e1fd | 199 | $view_mode = $_REQUEST["view_mode"]; |
9955a134 | 200 | $include_attachments = sql_bool_to_bool($_REQUEST["include_attachments"]); |
3467e1fd | 201 | $since_id = (int)$_REQUEST["since_id"]; |
9955a134 | 202 | $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]); |
bd3c6723 AD |
203 | $sanitize_content = !isset($_REQUEST["sanitize"]) || |
204 | sql_bool_to_bool($_REQUEST["sanitize"]); | |
4baa1afa | 205 | $force_update = sql_bool_to_bool($_REQUEST["force_update"]); |
9997b38e | 206 | $has_sandbox = sql_bool_to_bool($_REQUEST["has_sandbox"]); |
3467e1fd AD |
207 | $excerpt_length = (int)$_REQUEST["excerpt_length"]; |
208 | $check_first_id = (int)$_REQUEST["check_first_id"]; | |
5c784e70 | 209 | $include_header = sql_bool_to_bool($_REQUEST["include_header"]); |
9997b38e AD |
210 | |
211 | $_SESSION['hasSandbox'] = $has_sandbox; | |
ffd07864 | 212 | |
19e47ad6 AD |
213 | $skip_first_id_check = false; |
214 | ||
0bbd1414 | 215 | $override_order = false; |
216 | switch ($_REQUEST["order_by"]) { | |
273c33e5 | 217 | case "title": |
81d96c0d | 218 | $override_order = "ttrss_entries.title, date_entered, updated"; |
273c33e5 | 219 | break; |
0bbd1414 | 220 | case "date_reverse": |
e9687f67 | 221 | $override_order = "score DESC, date_entered, updated"; |
19e47ad6 | 222 | $skip_first_id_check = true; |
0bbd1414 | 223 | break; |
224 | case "feed_dates": | |
225 | $override_order = "updated DESC"; | |
226 | break; | |
227 | } | |
ffd07864 | 228 | |
3e4af5b0 AD |
229 | /* do not rely on params below */ |
230 | ||
3467e1fd | 231 | $search = $_REQUEST["search"]; |
3e4af5b0 | 232 | |
5c784e70 | 233 | list($headlines, $headlines_header) = $this->api_get_headlines($feed_id, $limit, $offset, |
0bbd1414 | 234 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order, |
9090b874 | 235 | $include_attachments, $since_id, $search, |
19e47ad6 | 236 | $include_nested, $sanitize_content, $force_update, $excerpt_length, $check_first_id, $skip_first_id_check); |
de8260cb | 237 | |
5c784e70 AD |
238 | if ($include_header) { |
239 | $this->wrap(self::STATUS_OK, array($headlines_header, $headlines)); | |
240 | } else { | |
241 | $this->wrap(self::STATUS_OK, $headlines); | |
242 | } | |
de8260cb | 243 | } else { |
6f7798b6 | 244 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
245 | } |
246 | } | |
247 | ||
248 | function updateArticle() { | |
3467e1fd AD |
249 | $article_ids = explode(",", $_REQUEST["article_ids"]); |
250 | $mode = (int) $_REQUEST["mode"]; | |
251 | $data = $_REQUEST["data"]; | |
252 | $field_raw = (int)$_REQUEST["field"]; | |
de8260cb AD |
253 | |
254 | $field = ""; | |
255 | $set_to = ""; | |
256 | ||
257 | switch ($field_raw) { | |
258 | case 0: | |
259 | $field = "marked"; | |
7873d588 | 260 | $additional_fields = ",last_marked = NOW()"; |
de8260cb AD |
261 | break; |
262 | case 1: | |
263 | $field = "published"; | |
7873d588 | 264 | $additional_fields = ",last_published = NOW()"; |
de8260cb AD |
265 | break; |
266 | case 2: | |
267 | $field = "unread"; | |
7873d588 | 268 | $additional_fields = ",last_read = NOW()"; |
de8260cb AD |
269 | break; |
270 | case 3: | |
271 | $field = "note"; | |
272 | }; | |
273 | ||
274 | switch ($mode) { | |
275 | case 1: | |
276 | $set_to = "true"; | |
277 | break; | |
278 | case 0: | |
279 | $set_to = "false"; | |
280 | break; | |
281 | case 2: | |
282 | $set_to = "NOT $field"; | |
283 | break; | |
284 | } | |
285 | ||
3467e1fd | 286 | if ($field == "note") $set_to = $this->pdo->quote($data); |
de8260cb AD |
287 | |
288 | if ($field && $set_to && count($article_ids) > 0) { | |
289 | ||
3467e1fd | 290 | $article_qmarks = arr_qmarks($article_ids); |
de8260cb | 291 | |
3467e1fd AD |
292 | $sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET |
293 | $field = $set_to $additional_fields | |
294 | WHERE ref_id IN ($article_qmarks) AND owner_uid = ?"); | |
295 | $sth->execute(array_merge($article_ids, [$_SESSION['uid']])); | |
de8260cb | 296 | |
3467e1fd | 297 | $num_updated = $sth->rowCount(); |
de8260cb AD |
298 | |
299 | if ($num_updated > 0 && $field == "unread") { | |
3467e1fd | 300 | $sth = $this->pdo->query("SELECT DISTINCT feed_id FROM ttrss_user_entries |
9652fa6b AD |
301 | WHERE ref_id IN ($article_qmarks)"); |
302 | $sth->execute($article_ids); | |
de8260cb | 303 | |
3467e1fd | 304 | while ($line = $sth->fetch()) { |
2ed0d6c4 | 305 | CCache::update($line["feed_id"], $_SESSION["uid"]); |
de8260cb AD |
306 | } |
307 | } | |
308 | ||
6f7798b6 | 309 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
de8260cb AD |
310 | "updated" => $num_updated)); |
311 | ||
312 | } else { | |
6f7798b6 | 313 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
314 | } |
315 | ||
316 | } | |
317 | ||
318 | function getArticle() { | |
319 | ||
3467e1fd | 320 | $article_ids = explode(",", $_REQUEST["article_id"]); |
73c77ab0 J |
321 | $sanitize_content = !isset($_REQUEST["sanitize"]) || |
322 | sql_bool_to_bool($_REQUEST["sanitize"]); | |
de8260cb | 323 | |
3467e1fd | 324 | if ($article_ids) { |
de8260cb | 325 | |
3467e1fd AD |
326 | $article_qmarks = arr_qmarks($article_ids); |
327 | ||
328 | $sth = $this->pdo->prepare("SELECT id,guid,title,link,content,feed_id,comments,int_id, | |
429ff9af | 329 | marked,unread,published,score,note,lang, |
6f81395d | 330 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
73c77ab0 J |
331 | author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title, |
332 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) AS site_url, | |
333 | (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images | |
6f81395d | 334 | FROM ttrss_entries,ttrss_user_entries |
3467e1fd | 335 | WHERE id IN ($article_qmarks) AND ref_id = id AND owner_uid = ?"); |
de8260cb | 336 | |
3467e1fd | 337 | $sth->execute(array_merge($article_ids, [$_SESSION['uid']])); |
de8260cb | 338 | |
6f81395d | 339 | $articles = array(); |
de8260cb | 340 | |
3467e1fd AD |
341 | while ($line = $sth->fetch()) { |
342 | ||
343 | $attachments = Article::get_article_enclosures($line['id']); | |
344 | ||
345 | $article = array( | |
346 | "id" => $line["id"], | |
347 | "guid" => $line["guid"], | |
348 | "title" => $line["title"], | |
349 | "link" => $line["link"], | |
350 | "labels" => Article::get_article_labels($line['id']), | |
351 | "unread" => sql_bool_to_bool($line["unread"]), | |
352 | "marked" => sql_bool_to_bool($line["marked"]), | |
353 | "published" => sql_bool_to_bool($line["published"]), | |
354 | "comments" => $line["comments"], | |
355 | "author" => $line["author"], | |
356 | "updated" => (int) strtotime($line["updated"]), | |
357 | "feed_id" => $line["feed_id"], | |
358 | "attachments" => $attachments, | |
359 | "score" => (int)$line["score"], | |
360 | "feed_title" => $line["feed_title"], | |
361 | "note" => $line["note"], | |
362 | "lang" => $line["lang"] | |
363 | ); | |
364 | ||
365 | if ($sanitize_content) { | |
366 | $article["content"] = sanitize( | |
367 | $line["content"], | |
368 | sql_bool_to_bool($line['hide_images']), | |
369 | false, $line["site_url"], false, $line["id"]); | |
370 | } else { | |
371 | $article["content"] = $line["content"]; | |
372 | } | |
6f81395d | 373 | |
3467e1fd AD |
374 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
375 | $article = $p->hook_render_article_api(array("article" => $article)); | |
376 | } | |
6f81395d | 377 | |
3467e1fd | 378 | array_push($articles, $article); |
de8260cb | 379 | |
6f81395d | 380 | } |
de8260cb | 381 | |
6f81395d AD |
382 | $this->wrap(self::STATUS_OK, $articles); |
383 | } else { | |
384 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
385 | } | |
de8260cb AD |
386 | } |
387 | ||
388 | function getConfig() { | |
389 | $config = array( | |
390 | "icons_dir" => ICONS_DIR, | |
391 | "icons_url" => ICONS_URL); | |
392 | ||
393 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
394 | ||
3467e1fd AD |
395 | $sth = $this->pdo->prepare("SELECT COUNT(*) AS cf FROM |
396 | ttrss_feeds WHERE owner_uid = ?"); | |
397 | $sth->execute([$_SESSION['uid']]); | |
398 | $row = $sth->fetch(); | |
de8260cb | 399 | |
3467e1fd | 400 | $config["num_feeds"] = $row["cf"]; |
de8260cb | 401 | |
6f7798b6 | 402 | $this->wrap(self::STATUS_OK, $config); |
de8260cb AD |
403 | } |
404 | ||
405 | function updateFeed() { | |
3467e1fd | 406 | $feed_id = (int) $_REQUEST["feed_id"]; |
de8260cb | 407 | |
29c92d7b | 408 | if (!ini_get("open_basedir")) { |
e6c886bf | 409 | RSSUtils::update_rss_feed($feed_id); |
29c92d7b | 410 | } |
de8260cb | 411 | |
6f7798b6 | 412 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
413 | } |
414 | ||
415 | function catchupFeed() { | |
3467e1fd AD |
416 | $feed_id = $_REQUEST["feed_id"]; |
417 | $is_cat = $_REQUEST["is_cat"]; | |
de8260cb | 418 | |
86a8351c | 419 | Feeds::catchup_feed($feed_id, $is_cat); |
de8260cb | 420 | |
6f7798b6 | 421 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
422 | } |
423 | ||
424 | function getPref() { | |
3467e1fd | 425 | $pref_name = $_REQUEST["pref_name"]; |
de8260cb | 426 | |
6f7798b6 | 427 | $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
de8260cb AD |
428 | } |
429 | ||
ea1c2903 | 430 | function getLabels() { |
ea1c2903 AD |
431 | $article_id = (int)$_REQUEST['article_id']; |
432 | ||
433 | $rv = array(); | |
434 | ||
3467e1fd | 435 | $sth = $this->pdo->prepare("SELECT id, caption, fg_color, bg_color |
ea1c2903 | 436 | FROM ttrss_labels2 |
3467e1fd AD |
437 | WHERE owner_uid = ? ORDER BY caption"); |
438 | $sth->execute([$_SESSION['uid']]); | |
ea1c2903 AD |
439 | |
440 | if ($article_id) | |
4a0da0e5 | 441 | $article_labels = Article::get_article_labels($article_id); |
ea1c2903 AD |
442 | else |
443 | $article_labels = array(); | |
444 | ||
3467e1fd | 445 | while ($line = $sth->fetch()) { |
ea1c2903 AD |
446 | |
447 | $checked = false; | |
448 | foreach ($article_labels as $al) { | |
7c9b5a3f | 449 | if (Labels::feed_to_label_id($al[0]) == $line['id']) { |
ea1c2903 AD |
450 | $checked = true; |
451 | break; | |
452 | } | |
453 | } | |
454 | ||
455 | array_push($rv, array( | |
7c9b5a3f | 456 | "id" => (int)Labels::label_to_feed_id($line['id']), |
ea1c2903 AD |
457 | "caption" => $line['caption'], |
458 | "fg_color" => $line['fg_color'], | |
459 | "bg_color" => $line['bg_color'], | |
460 | "checked" => $checked)); | |
461 | } | |
462 | ||
6f7798b6 | 463 | $this->wrap(self::STATUS_OK, $rv); |
ea1c2903 AD |
464 | } |
465 | ||
396bfdf9 AD |
466 | function setArticleLabel() { |
467 | ||
3467e1fd AD |
468 | $article_ids = explode(",", $_REQUEST["article_ids"]); |
469 | $label_id = (int) $_REQUEST['label_id']; | |
91f49ba1 | 470 | $assign = sql_bool_to_bool($_REQUEST['assign']); |
396bfdf9 | 471 | |
3467e1fd | 472 | $label = Labels::find_caption(Labels::feed_to_label_id($label_id), $_SESSION["uid"]); |
396bfdf9 AD |
473 | |
474 | $num_updated = 0; | |
475 | ||
476 | if ($label) { | |
477 | ||
478 | foreach ($article_ids as $id) { | |
479 | ||
480 | if ($assign) | |
7c9b5a3f | 481 | Labels::add_article($id, $label, $_SESSION["uid"]); |
396bfdf9 | 482 | else |
7c9b5a3f | 483 | Labels::remove_article($id, $label, $_SESSION["uid"]); |
396bfdf9 AD |
484 | |
485 | ++$num_updated; | |
486 | ||
487 | } | |
488 | } | |
489 | ||
6f7798b6 | 490 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
396bfdf9 AD |
491 | "updated" => $num_updated)); |
492 | ||
493 | } | |
494 | ||
79f9bef7 | 495 | function index($method) { |
1ffe3391 | 496 | $plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
79f9bef7 AD |
497 | |
498 | if ($plugin && method_exists($plugin, $method)) { | |
499 | $reply = $plugin->$method(); | |
500 | ||
6f7798b6 | 501 | $this->wrap($reply[0], $reply[1]); |
79f9bef7 AD |
502 | |
503 | } else { | |
6f7798b6 | 504 | $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
79f9bef7 | 505 | } |
de8260cb AD |
506 | } |
507 | ||
8361e724 | 508 | function shareToPublished() { |
3467e1fd AD |
509 | $title = strip_tags($_REQUEST["title"]); |
510 | $url = strip_tags($_REQUEST["url"]); | |
511 | $content = strip_tags($_REQUEST["content"]); | |
8361e724 | 512 | |
a42c55f0 | 513 | if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
6f7798b6 | 514 | $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
8361e724 | 515 | } else { |
6f7798b6 | 516 | $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
8361e724 AD |
517 | } |
518 | } | |
04f60eb7 | 519 | |
a42c55f0 | 520 | static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
04f60eb7 AD |
521 | |
522 | $feeds = array(); | |
523 | ||
3467e1fd AD |
524 | $pdo = Db::pdo(); |
525 | ||
526 | $limit = (int) $limit; | |
527 | $offset = (int) $offset; | |
528 | $cat_id = (int) $cat_id; | |
529 | ||
04f60eb7 AD |
530 | /* Labels */ |
531 | ||
532 | if ($cat_id == -4 || $cat_id == -2) { | |
65af3b2c | 533 | $counters = Counters::getLabelCounters(true); |
04f60eb7 AD |
534 | |
535 | foreach (array_values($counters) as $cv) { | |
536 | ||
537 | $unread = $cv["counter"]; | |
538 | ||
539 | if ($unread || !$unread_only) { | |
540 | ||
541 | $row = array( | |
1d3cbe31 | 542 | "id" => (int) $cv["id"], |
04f60eb7 AD |
543 | "title" => $cv["description"], |
544 | "unread" => $cv["counter"], | |
545 | "cat_id" => -2, | |
546 | ); | |
547 | ||
548 | array_push($feeds, $row); | |
549 | } | |
550 | } | |
551 | } | |
552 | ||
553 | /* Virtual feeds */ | |
554 | ||
555 | if ($cat_id == -4 || $cat_id == -1) { | |
556 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
a42c55f0 | 557 | $unread = getFeedUnread($i); |
04f60eb7 AD |
558 | |
559 | if ($unread || !$unread_only) { | |
86a8351c | 560 | $title = Feeds::getFeedTitle($i); |
04f60eb7 AD |
561 | |
562 | $row = array( | |
563 | "id" => $i, | |
564 | "title" => $title, | |
565 | "unread" => $unread, | |
566 | "cat_id" => -1, | |
567 | ); | |
568 | array_push($feeds, $row); | |
569 | } | |
570 | ||
571 | } | |
572 | } | |
573 | ||
574 | /* Child cats */ | |
575 | ||
576 | if ($include_nested && $cat_id) { | |
3467e1fd | 577 | $sth = $pdo->prepare("SELECT |
c053b976 | 578 | id, title, order_id FROM ttrss_feed_categories |
3467e1fd AD |
579 | WHERE parent_cat = ? AND owner_uid = ? ORDER BY id, title"); |
580 | ||
581 | $sth->execute([$cat_id, $_SESSION['uid']]); | |
04f60eb7 | 582 | |
3467e1fd | 583 | while ($line = $sth->fetch()) { |
a42c55f0 | 584 | $unread = getFeedUnread($line["id"], true) + |
86a8351c | 585 | Feeds::getCategoryChildrenUnread($line["id"]); |
04f60eb7 AD |
586 | |
587 | if ($unread || !$unread_only) { | |
588 | $row = array( | |
1d3cbe31 | 589 | "id" => (int) $line["id"], |
04f60eb7 AD |
590 | "title" => $line["title"], |
591 | "unread" => $unread, | |
592 | "is_cat" => true, | |
c053b976 | 593 | "order_id" => (int) $line["order_id"] |
04f60eb7 AD |
594 | ); |
595 | array_push($feeds, $row); | |
596 | } | |
597 | } | |
598 | } | |
599 | ||
600 | /* Real feeds */ | |
601 | ||
602 | if ($limit) { | |
603 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
604 | } else { | |
605 | $limit_qpart = ""; | |
606 | } | |
607 | ||
608 | if ($cat_id == -4 || $cat_id == -3) { | |
3467e1fd | 609 | $sth = $pdo->prepare("SELECT |
04f60eb7 AD |
610 | id, feed_url, cat_id, title, order_id, ". |
611 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
3467e1fd AD |
612 | FROM ttrss_feeds WHERE owner_uid = ? |
613 | ORDER BY cat_id, title " . $limit_qpart); | |
614 | $sth->execute([$_SESSION['uid']]); | |
04f60eb7 | 615 | |
3467e1fd | 616 | } else { |
04f60eb7 | 617 | |
3467e1fd | 618 | $sth = $pdo->prepare("SELECT |
04f60eb7 AD |
619 | id, feed_url, cat_id, title, order_id, ". |
620 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
621 | FROM ttrss_feeds WHERE | |
3467e1fd AD |
622 | (cat_id = :cat OR (:cat = 0 AND cat_id IS NULL)) |
623 | AND owner_uid = :uid | |
624 | ORDER BY cat_id, title " . $limit_qpart); | |
625 | $sth->execute([":uid" => $_SESSION['uid'], ":cat" => $cat_id]); | |
04f60eb7 AD |
626 | } |
627 | ||
3467e1fd | 628 | while ($line = $sth->fetch()) { |
04f60eb7 | 629 | |
a42c55f0 | 630 | $unread = getFeedUnread($line["id"]); |
04f60eb7 AD |
631 | |
632 | $has_icon = feed_has_icon($line['id']); | |
633 | ||
634 | if ($unread || !$unread_only) { | |
635 | ||
636 | $row = array( | |
637 | "feed_url" => $line["feed_url"], | |
638 | "title" => $line["title"], | |
639 | "id" => (int)$line["id"], | |
640 | "unread" => (int)$unread, | |
641 | "has_icon" => $has_icon, | |
642 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 643 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
644 | "order_id" => (int) $line["order_id"], |
645 | ); | |
646 | ||
647 | array_push($feeds, $row); | |
648 | } | |
649 | } | |
650 | ||
651 | return $feeds; | |
652 | } | |
653 | ||
7b55001e AD |
654 | /** |
655 | * @SuppressWarnings(PHPMD.UnusedFormalParameter) | |
656 | */ | |
a42c55f0 | 657 | static function api_get_headlines($feed_id, $limit, $offset, |
04f60eb7 AD |
658 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
659 | $include_attachments, $since_id, | |
5c784e70 | 660 | $search = "", $include_nested = false, $sanitize_content = true, |
19e47ad6 | 661 | $force_update = false, $excerpt_length = 100, $check_first_id = false, $skip_first_id_check = false) { |
4baa1afa | 662 | |
3467e1fd AD |
663 | $pdo = Db::pdo(); |
664 | ||
4baa1afa AD |
665 | if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { |
666 | // Update the feed if required with some basic flood control | |
667 | ||
3467e1fd | 668 | $sth = $pdo->prepare( |
4baa1afa | 669 | "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
3467e1fd AD |
670 | FROM ttrss_feeds WHERE id = ?"); |
671 | $sth->execute([$feed_id]); | |
4baa1afa | 672 | |
3467e1fd AD |
673 | if ($row = $sth->fetch()) { |
674 | $last_updated = strtotime($row["last_updated"]); | |
675 | $cache_images = sql_bool_to_bool($row["cache_images"]); | |
4baa1afa AD |
676 | |
677 | if (!$cache_images && time() - $last_updated > 120) { | |
e6c886bf | 678 | RSSUtils::update_rss_feed($feed_id, true); |
4baa1afa | 679 | } else { |
3467e1fd AD |
680 | $sth = $pdo->prepare("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' |
681 | WHERE id = ?"); | |
682 | $sth->execute([$feed_id]); | |
4baa1afa AD |
683 | } |
684 | } | |
685 | } | |
04f60eb7 | 686 | |
f5a0fb8b AD |
687 | $params = array( |
688 | "feed" => $feed_id, | |
689 | "limit" => $limit, | |
690 | "view_mode" => $view_mode, | |
691 | "cat_view" => $is_cat, | |
692 | "search" => $search, | |
693 | "override_order" => $order, | |
694 | "offset" => $offset, | |
695 | "since_id" => $since_id, | |
696 | "include_children" => $include_nested, | |
19e47ad6 AD |
697 | "check_first_id" => $check_first_id, |
698 | "skip_first_id_check" => $skip_first_id_check | |
f5a0fb8b AD |
699 | ); |
700 | ||
aeb1abed | 701 | $qfh_ret = Feeds::queryFeedHeadlines($params); |
f5a0fb8b | 702 | |
34440201 | 703 | $result = $qfh_ret[0]; |
04f60eb7 | 704 | $feed_title = $qfh_ret[1]; |
48fefe2f | 705 | $first_id = $qfh_ret[6]; |
04f60eb7 AD |
706 | |
707 | $headlines = array(); | |
b0ce3d33 AD |
708 | |
709 | $headlines_header = array( | |
710 | 'id' => $feed_id, | |
48fefe2f | 711 | 'first_id' => $first_id, |
b0ce3d33 | 712 | 'is_cat' => $is_cat); |
4f2a2ca9 | 713 | |
ec57104d | 714 | if (!is_numeric($result)) { |
3467e1fd | 715 | while ($line = $result->fetch()) { |
34440201 AD |
716 | $line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length); |
717 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { | |
718 | $line = $p->hook_query_headlines($line, $excerpt_length, true); | |
719 | } | |
04f60eb7 | 720 | |
34440201 AD |
721 | $is_updated = ($line["last_read"] == "" && |
722 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
f71a669b | 723 | |
34440201 | 724 | $tags = explode(",", $line["tag_cache"]); |
f71a669b | 725 | |
34440201 AD |
726 | $label_cache = $line["label_cache"]; |
727 | $labels = false; | |
f71a669b AD |
728 | |
729 | if ($label_cache) { | |
34440201 AD |
730 | $label_cache = json_decode($label_cache, true); |
731 | ||
732 | if ($label_cache) { | |
733 | if ($label_cache["no-labels"] == 1) | |
734 | $labels = array(); | |
735 | else | |
736 | $labels = $label_cache; | |
737 | } | |
f71a669b | 738 | } |
f71a669b | 739 | |
4a0da0e5 | 740 | if (!is_array($labels)) $labels = Article::get_article_labels($line["id"]); |
04f60eb7 | 741 | |
34440201 | 742 | $headline_row = array( |
04f60eb7 | 743 | "id" => (int)$line["id"], |
18186149 | 744 | "guid" => $line["guid"], |
04f60eb7 AD |
745 | "unread" => sql_bool_to_bool($line["unread"]), |
746 | "marked" => sql_bool_to_bool($line["marked"]), | |
747 | "published" => sql_bool_to_bool($line["published"]), | |
34440201 | 748 | "updated" => (int)strtotime($line["updated"]), |
04f60eb7 AD |
749 | "is_updated" => $is_updated, |
750 | "title" => $line["title"], | |
751 | "link" => $line["link"], | |
752 | "feed_id" => $line["feed_id"], | |
753 | "tags" => $tags, | |
754 | ); | |
755 | ||
34440201 | 756 | if ($include_attachments) |
7e5f8d9f | 757 | $headline_row['attachments'] = Article::get_article_enclosures( |
34440201 | 758 | $line['id']); |
04f60eb7 | 759 | |
34440201 AD |
760 | if ($show_excerpt) |
761 | $headline_row["excerpt"] = $line["content_preview"]; | |
04f60eb7 | 762 | |
34440201 | 763 | if ($show_content) { |
04f60eb7 | 764 | |
34440201 AD |
765 | if ($sanitize_content) { |
766 | $headline_row["content"] = sanitize( | |
767 | $line["content"], | |
768 | sql_bool_to_bool($line['hide_images']), | |
769 | false, $line["site_url"], false, $line["id"]); | |
770 | } else { | |
771 | $headline_row["content"] = $line["content"]; | |
772 | } | |
04f60eb7 | 773 | } |
04f60eb7 | 774 | |
34440201 AD |
775 | // unify label output to ease parsing |
776 | if ($labels["no-labels"] == 1) $labels = array(); | |
04f60eb7 | 777 | |
34440201 | 778 | $headline_row["labels"] = $labels; |
04f60eb7 | 779 | |
34440201 AD |
780 | $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : |
781 | $feed_title; | |
04f60eb7 | 782 | |
34440201 AD |
783 | $headline_row["comments_count"] = (int)$line["num_comments"]; |
784 | $headline_row["comments_link"] = $line["comments"]; | |
04f60eb7 | 785 | |
34440201 | 786 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); |
04f60eb7 | 787 | |
34440201 | 788 | $headline_row["author"] = $line["author"]; |
4f2a2ca9 | 789 | |
34440201 AD |
790 | $headline_row["score"] = (int)$line["score"]; |
791 | $headline_row["note"] = $line["note"]; | |
792 | $headline_row["lang"] = $line["lang"]; | |
583dbc56 | 793 | |
34440201 AD |
794 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
795 | $headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); | |
796 | } | |
b6604c96 | 797 | |
34440201 AD |
798 | array_push($headlines, $headline_row); |
799 | } | |
5c784e70 | 800 | } else if (is_numeric($result) && $result == -1) { |
48fefe2f | 801 | $headlines_header['first_id_changed'] = true; |
04f60eb7 AD |
802 | } |
803 | ||
5c784e70 | 804 | return array($headlines, $headlines_header); |
04f60eb7 AD |
805 | } |
806 | ||
efc6553d | 807 | function unsubscribeFeed() { |
3467e1fd | 808 | $feed_id = (int) $_REQUEST["feed_id"]; |
efc6553d | 809 | |
3467e1fd AD |
810 | $sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds WHERE |
811 | id = ? AND owner_uid = ?"); | |
812 | $sth->execute([$feed_id, $_SESSION['uid']]); | |
efc6553d | 813 | |
3467e1fd | 814 | if ($row = $sth->fetch()) { |
a42c55f0 | 815 | Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
6f7798b6 | 816 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
efc6553d | 817 | } else { |
6f7798b6 | 818 | $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
efc6553d AD |
819 | } |
820 | } | |
821 | ||
822 | function subscribeToFeed() { | |
3467e1fd AD |
823 | $feed_url = $_REQUEST["feed_url"]; |
824 | $category_id = (int) $_REQUEST["category_id"]; | |
825 | $login = $_REQUEST["login"]; | |
826 | $password = $_REQUEST["password"]; | |
efc6553d AD |
827 | |
828 | if ($feed_url) { | |
86a8351c | 829 | $rc = Feeds::subscribe_to_feed($feed_url, $category_id, $login, $password); |
efc6553d | 830 | |
6f7798b6 | 831 | $this->wrap(self::STATUS_OK, array("status" => $rc)); |
efc6553d | 832 | } else { |
6f7798b6 | 833 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
efc6553d AD |
834 | } |
835 | } | |
836 | ||
0bb5833b | 837 | function getFeedTree() { |
b3575bd8 | 838 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
66ca7c30 | 839 | |
a42c55f0 | 840 | $pf = new Pref_Feeds($_REQUEST); |
0bb5833b AD |
841 | |
842 | $_REQUEST['mode'] = 2; | |
66ca7c30 | 843 | $_REQUEST['force_show_empty'] = $include_empty; |
0bb5833b AD |
844 | |
845 | if ($pf){ | |
846 | $data = $pf->makefeedtree(); | |
6f7798b6 | 847 | $this->wrap(self::STATUS_OK, array("categories" => $data)); |
0bb5833b | 848 | } else { |
6f7798b6 | 849 | $this->wrap(self::STATUS_ERR, array("error" => |
0bb5833b AD |
850 | 'UNABLE_TO_INSTANTIATE_OBJECT')); |
851 | } | |
852 | ||
853 | } | |
c0a08063 | 854 | |
dc5a8a21 | 855 | // only works for labels or uncategorized for the time being |
c0a08063 AD |
856 | private function isCategoryEmpty($id) { |
857 | ||
858 | if ($id == -2) { | |
3467e1fd AD |
859 | $sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_labels2 |
860 | WHERE owner_uid = ?"); | |
861 | $sth->execute([$_SESSION['uid']]); | |
862 | $row = $sth->fetch(); | |
c0a08063 | 863 | |
3467e1fd | 864 | return $row["count"] == 0; |
c0a08063 | 865 | |
dc5a8a21 | 866 | } else if ($id == 0) { |
3467e1fd AD |
867 | $sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_feeds |
868 | WHERE cat_id IS NULL AND owner_uid = ?"); | |
869 | $sth->execute([$_SESSION['uid']]); | |
870 | $row = $sth->fetch(); | |
dc5a8a21 | 871 | |
3467e1fd | 872 | return $row["count"] == 0; |
dc5a8a21 | 873 | |
c0a08063 AD |
874 | } |
875 | ||
876 | return false; | |
877 | } | |
878 | ||
879 | ||
891df346 | 880 | } |