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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
4baa1afa | 5 | const API_LEVEL = 9; |
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") { | |
6f7798b6 | 17 | $this->wrap(self::STATUS_ERR, array("error" => 'NOT_LOGGED_IN')); |
de8260cb AD |
18 | return false; |
19 | } | |
20 | ||
a42c55f0 | 21 | if ($_SESSION["uid"] && $method != "logout" && !get_pref('ENABLE_API_ACCESS')) { |
6f7798b6 | 22 | $this->wrap(self::STATUS_ERR, array("error" => 'API_DISABLED')); |
de8260cb AD |
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); | |
6f7798b6 | 41 | $this->wrap(self::STATUS_OK, $rv); |
de8260cb AD |
42 | } |
43 | ||
44 | function getApiLevel() { | |
a3b5394a | 45 | $rv = array("level" => self::API_LEVEL); |
6f7798b6 | 46 | $this->wrap(self::STATUS_OK, $rv); |
de8260cb AD |
47 | } |
48 | ||
49 | function login() { | |
79bb5589 | 50 | @session_destroy(); |
5160620c AD |
51 | @session_start(); |
52 | ||
d9c85e0f | 53 | $login = $this->dbh->escape_string($_REQUEST["user"]); |
de8260cb AD |
54 | $password = $_REQUEST["password"]; |
55 | $password_base64 = base64_decode($_REQUEST["password"]); | |
56 | ||
57 | if (SINGLE_USER_MODE) $login = "admin"; | |
58 | ||
d9c85e0f | 59 | $result = $this->dbh->query("SELECT id FROM ttrss_users WHERE login = '$login'"); |
de8260cb | 60 | |
d9c85e0f AD |
61 | if ($this->dbh->num_rows($result) != 0) { |
62 | $uid = $this->dbh->fetch_result($result, 0, "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() { | |
d9c85e0f AD |
99 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
100 | $is_cat = $this->dbh->escape_string($_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 { |
6f7798b6 | 105 | $this->wrap(self::STATUS_OK, array("unread" => getGlobalUnread())); |
de8260cb AD |
106 | } |
107 | } | |
108 | ||
109 | /* Method added for ttrss-reader for Android */ | |
110 | function getCounters() { | |
6f7798b6 | 111 | $this->wrap(self::STATUS_OK, getAllCounters()); |
de8260cb AD |
112 | } |
113 | ||
114 | function getFeeds() { | |
d9c85e0f | 115 | $cat_id = $this->dbh->escape_string($_REQUEST["cat_id"]); |
9955a134 | 116 | $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]); |
d9c85e0f AD |
117 | $limit = (int) $this->dbh->escape_string($_REQUEST["limit"]); |
118 | $offset = (int) $this->dbh->escape_string($_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 | ||
d9c85e0f | 138 | $result = $this->dbh->query("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 |
48646336 | 146 | WHERE $nested_qpart AND owner_uid = " . |
de8260cb AD |
147 | $_SESSION["uid"]); |
148 | ||
149 | $cats = array(); | |
150 | ||
d9c85e0f | 151 | while ($line = $this->dbh->fetch_assoc($result)) { |
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) | |
a42c55f0 | 156 | $unread += getCategoryChildrenUnread($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" => $cat_id, | |
a42c55f0 | 174 | "title" => getCategoryTitle($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() { | |
d9c85e0f | 184 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
8aa3becc | 185 | if ($feed_id != "") { |
de8260cb | 186 | |
d9c85e0f | 187 | $limit = (int)$this->dbh->escape_string($_REQUEST["limit"]); |
1a740cf6 | 188 | |
6421b429 | 189 | if (!$limit || $limit >= 200) $limit = 200; |
1a740cf6 | 190 | |
d9c85e0f AD |
191 | $offset = (int)$this->dbh->escape_string($_REQUEST["skip"]); |
192 | $filter = $this->dbh->escape_string($_REQUEST["filter"]); | |
9955a134 AD |
193 | $is_cat = sql_bool_to_bool($_REQUEST["is_cat"]); |
194 | $show_excerpt = sql_bool_to_bool($_REQUEST["show_excerpt"]); | |
195 | $show_content = sql_bool_to_bool($_REQUEST["show_content"]); | |
de8260cb | 196 | /* all_articles, unread, adaptive, marked, updated */ |
d9c85e0f | 197 | $view_mode = $this->dbh->escape_string($_REQUEST["view_mode"]); |
9955a134 | 198 | $include_attachments = sql_bool_to_bool($_REQUEST["include_attachments"]); |
d9c85e0f | 199 | $since_id = (int)$this->dbh->escape_string($_REQUEST["since_id"]); |
9955a134 | 200 | $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]); |
bd3c6723 AD |
201 | $sanitize_content = !isset($_REQUEST["sanitize"]) || |
202 | sql_bool_to_bool($_REQUEST["sanitize"]); | |
4baa1afa | 203 | $force_update = sql_bool_to_bool($_REQUEST["force_update"]); |
ffd07864 | 204 | |
0bbd1414 | 205 | $override_order = false; |
206 | switch ($_REQUEST["order_by"]) { | |
273c33e5 AD |
207 | case "title": |
208 | $override_order = "ttrss_entries.title"; | |
209 | break; | |
0bbd1414 | 210 | case "date_reverse": |
e9687f67 | 211 | $override_order = "score DESC, date_entered, updated"; |
0bbd1414 | 212 | break; |
213 | case "feed_dates": | |
214 | $override_order = "updated DESC"; | |
215 | break; | |
216 | } | |
ffd07864 | 217 | |
3e4af5b0 AD |
218 | /* do not rely on params below */ |
219 | ||
d9c85e0f AD |
220 | $search = $this->dbh->escape_string($_REQUEST["search"]); |
221 | $search_mode = $this->dbh->escape_string($_REQUEST["search_mode"]); | |
3e4af5b0 | 222 | |
a42c55f0 | 223 | $headlines = $this->api_get_headlines($feed_id, $limit, $offset, |
0bbd1414 | 224 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order, |
ca5d9be4 | 225 | $include_attachments, $since_id, $search, $search_mode, |
4baa1afa | 226 | $include_nested, $sanitize_content, $force_update); |
de8260cb | 227 | |
6f7798b6 | 228 | $this->wrap(self::STATUS_OK, $headlines); |
de8260cb | 229 | } else { |
6f7798b6 | 230 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
231 | } |
232 | } | |
233 | ||
234 | function updateArticle() { | |
d9c85e0f AD |
235 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
236 | $mode = (int) $this->dbh->escape_string($_REQUEST["mode"]); | |
237 | $data = $this->dbh->escape_string($_REQUEST["data"]); | |
238 | $field_raw = (int)$this->dbh->escape_string($_REQUEST["field"]); | |
de8260cb AD |
239 | |
240 | $field = ""; | |
241 | $set_to = ""; | |
242 | ||
243 | switch ($field_raw) { | |
244 | case 0: | |
245 | $field = "marked"; | |
7873d588 | 246 | $additional_fields = ",last_marked = NOW()"; |
de8260cb AD |
247 | break; |
248 | case 1: | |
249 | $field = "published"; | |
7873d588 | 250 | $additional_fields = ",last_published = NOW()"; |
de8260cb AD |
251 | break; |
252 | case 2: | |
253 | $field = "unread"; | |
7873d588 | 254 | $additional_fields = ",last_read = NOW()"; |
de8260cb AD |
255 | break; |
256 | case 3: | |
257 | $field = "note"; | |
258 | }; | |
259 | ||
260 | switch ($mode) { | |
261 | case 1: | |
262 | $set_to = "true"; | |
263 | break; | |
264 | case 0: | |
265 | $set_to = "false"; | |
266 | break; | |
267 | case 2: | |
268 | $set_to = "NOT $field"; | |
269 | break; | |
270 | } | |
271 | ||
272 | if ($field == "note") $set_to = "'$data'"; | |
273 | ||
274 | if ($field && $set_to && count($article_ids) > 0) { | |
275 | ||
276 | $article_ids = join(", ", $article_ids); | |
277 | ||
d9c85e0f | 278 | $result = $this->dbh->query("UPDATE ttrss_user_entries SET $field = $set_to $additional_fields WHERE ref_id IN ($article_ids) AND owner_uid = " . $_SESSION["uid"]); |
de8260cb | 279 | |
d9c85e0f | 280 | $num_updated = $this->dbh->affected_rows($result); |
de8260cb AD |
281 | |
282 | if ($num_updated > 0 && $field == "unread") { | |
d9c85e0f | 283 | $result = $this->dbh->query("SELECT DISTINCT feed_id FROM ttrss_user_entries |
de8260cb AD |
284 | WHERE ref_id IN ($article_ids)"); |
285 | ||
d9c85e0f | 286 | while ($line = $this->dbh->fetch_assoc($result)) { |
a42c55f0 | 287 | ccache_update($line["feed_id"], $_SESSION["uid"]); |
de8260cb AD |
288 | } |
289 | } | |
290 | ||
7873d588 AD |
291 | if ($num_updated > 0 && $field == "published") { |
292 | if (PUBSUBHUBBUB_HUB) { | |
293 | $rss_link = get_self_url_prefix() . | |
294 | "/public.php?op=rss&id=-2&key=" . | |
a42c55f0 | 295 | get_feed_access_key(-2, false); |
7873d588 AD |
296 | |
297 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
298 | $pubsub_result = $p->publish_update($rss_link); | |
299 | } | |
300 | } | |
301 | ||
6f7798b6 | 302 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
de8260cb AD |
303 | "updated" => $num_updated)); |
304 | ||
305 | } else { | |
6f7798b6 | 306 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
307 | } |
308 | ||
309 | } | |
310 | ||
311 | function getArticle() { | |
312 | ||
d9c85e0f | 313 | $article_id = join(",", array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_id"])), is_numeric)); |
de8260cb | 314 | |
6f81395d | 315 | if ($article_id) { |
de8260cb | 316 | |
c052e25a | 317 | $query = "SELECT id,title,link,content,feed_id,comments,int_id, |
429ff9af | 318 | marked,unread,published,score,note,lang, |
6f81395d AD |
319 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
320 | author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title | |
321 | FROM ttrss_entries,ttrss_user_entries | |
322 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
323 | $_SESSION["uid"] ; | |
de8260cb | 324 | |
6f81395d | 325 | $result = $this->dbh->query($query); |
de8260cb | 326 | |
6f81395d | 327 | $articles = array(); |
de8260cb | 328 | |
6f81395d | 329 | if ($this->dbh->num_rows($result) != 0) { |
0db61af8 | 330 | |
6f81395d | 331 | while ($line = $this->dbh->fetch_assoc($result)) { |
0db61af8 | 332 | |
6f81395d | 333 | $attachments = get_article_enclosures($line['id']); |
de8260cb | 334 | |
6f81395d AD |
335 | $article = array( |
336 | "id" => $line["id"], | |
337 | "title" => $line["title"], | |
338 | "link" => $line["link"], | |
339 | "labels" => get_article_labels($line['id']), | |
340 | "unread" => sql_bool_to_bool($line["unread"]), | |
341 | "marked" => sql_bool_to_bool($line["marked"]), | |
342 | "published" => sql_bool_to_bool($line["published"]), | |
343 | "comments" => $line["comments"], | |
344 | "author" => $line["author"], | |
345 | "updated" => (int) strtotime($line["updated"]), | |
c052e25a | 346 | "content" => $line["content"], |
6f81395d AD |
347 | "feed_id" => $line["feed_id"], |
348 | "attachments" => $attachments, | |
349 | "score" => (int)$line["score"], | |
21bb3c06 | 350 | "feed_title" => $line["feed_title"], |
429ff9af AD |
351 | "note" => $line["note"], |
352 | "lang" => $line["lang"] | |
6f81395d AD |
353 | ); |
354 | ||
355 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { | |
356 | $article = $p->hook_render_article_api(array("article" => $article)); | |
357 | } | |
358 | ||
359 | ||
360 | array_push($articles, $article); | |
de8260cb | 361 | |
6f81395d AD |
362 | } |
363 | } | |
de8260cb | 364 | |
6f81395d AD |
365 | $this->wrap(self::STATUS_OK, $articles); |
366 | } else { | |
367 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
368 | } | |
de8260cb AD |
369 | } |
370 | ||
371 | function getConfig() { | |
372 | $config = array( | |
373 | "icons_dir" => ICONS_DIR, | |
374 | "icons_url" => ICONS_URL); | |
375 | ||
376 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
377 | ||
d9c85e0f | 378 | $result = $this->dbh->query("SELECT COUNT(*) AS cf FROM |
de8260cb AD |
379 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
380 | ||
d9c85e0f | 381 | $num_feeds = $this->dbh->fetch_result($result, 0, "cf"); |
de8260cb AD |
382 | |
383 | $config["num_feeds"] = (int)$num_feeds; | |
384 | ||
6f7798b6 | 385 | $this->wrap(self::STATUS_OK, $config); |
de8260cb AD |
386 | } |
387 | ||
388 | function updateFeed() { | |
c1f6e5f8 AD |
389 | require_once "include/rssfuncs.php"; |
390 | ||
d9c85e0f | 391 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
de8260cb | 392 | |
a42c55f0 | 393 | update_rss_feed($feed_id, true); |
de8260cb | 394 | |
6f7798b6 | 395 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
396 | } |
397 | ||
398 | function catchupFeed() { | |
d9c85e0f AD |
399 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
400 | $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]); | |
de8260cb | 401 | |
a42c55f0 | 402 | catchup_feed($feed_id, $is_cat); |
de8260cb | 403 | |
6f7798b6 | 404 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
405 | } |
406 | ||
407 | function getPref() { | |
d9c85e0f | 408 | $pref_name = $this->dbh->escape_string($_REQUEST["pref_name"]); |
de8260cb | 409 | |
6f7798b6 | 410 | $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
de8260cb AD |
411 | } |
412 | ||
ea1c2903 | 413 | function getLabels() { |
d9c85e0f | 414 | //$article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
ea1c2903 AD |
415 | |
416 | $article_id = (int)$_REQUEST['article_id']; | |
417 | ||
418 | $rv = array(); | |
419 | ||
d9c85e0f | 420 | $result = $this->dbh->query("SELECT id, caption, fg_color, bg_color |
ea1c2903 AD |
421 | FROM ttrss_labels2 |
422 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
423 | ||
424 | if ($article_id) | |
a42c55f0 | 425 | $article_labels = get_article_labels($article_id); |
ea1c2903 AD |
426 | else |
427 | $article_labels = array(); | |
428 | ||
d9c85e0f | 429 | while ($line = $this->dbh->fetch_assoc($result)) { |
ea1c2903 AD |
430 | |
431 | $checked = false; | |
432 | foreach ($article_labels as $al) { | |
25237aea | 433 | if (feed_to_label_id($al[0]) == $line['id']) { |
ea1c2903 AD |
434 | $checked = true; |
435 | break; | |
436 | } | |
437 | } | |
438 | ||
439 | array_push($rv, array( | |
891d033c | 440 | "id" => (int)label_to_feed_id($line['id']), |
ea1c2903 AD |
441 | "caption" => $line['caption'], |
442 | "fg_color" => $line['fg_color'], | |
443 | "bg_color" => $line['bg_color'], | |
444 | "checked" => $checked)); | |
445 | } | |
446 | ||
6f7798b6 | 447 | $this->wrap(self::STATUS_OK, $rv); |
ea1c2903 AD |
448 | } |
449 | ||
396bfdf9 AD |
450 | function setArticleLabel() { |
451 | ||
d9c85e0f AD |
452 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
453 | $label_id = (int) $this->dbh->escape_string($_REQUEST['label_id']); | |
454 | $assign = (bool) $this->dbh->escape_string($_REQUEST['assign']) == "true"; | |
396bfdf9 | 455 | |
d9c85e0f | 456 | $label = $this->dbh->escape_string(label_find_caption( |
788cf0a1 | 457 | feed_to_label_id($label_id), $_SESSION["uid"])); |
396bfdf9 AD |
458 | |
459 | $num_updated = 0; | |
460 | ||
461 | if ($label) { | |
462 | ||
463 | foreach ($article_ids as $id) { | |
464 | ||
465 | if ($assign) | |
a42c55f0 | 466 | label_add_article($id, $label, $_SESSION["uid"]); |
396bfdf9 | 467 | else |
a42c55f0 | 468 | label_remove_article($id, $label, $_SESSION["uid"]); |
396bfdf9 AD |
469 | |
470 | ++$num_updated; | |
471 | ||
472 | } | |
473 | } | |
474 | ||
6f7798b6 | 475 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
396bfdf9 AD |
476 | "updated" => $num_updated)); |
477 | ||
478 | } | |
479 | ||
79f9bef7 | 480 | function index($method) { |
1ffe3391 | 481 | $plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
79f9bef7 AD |
482 | |
483 | if ($plugin && method_exists($plugin, $method)) { | |
484 | $reply = $plugin->$method(); | |
485 | ||
6f7798b6 | 486 | $this->wrap($reply[0], $reply[1]); |
79f9bef7 AD |
487 | |
488 | } else { | |
6f7798b6 | 489 | $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
79f9bef7 | 490 | } |
de8260cb AD |
491 | } |
492 | ||
8361e724 | 493 | function shareToPublished() { |
d9c85e0f AD |
494 | $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"])); |
495 | $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"])); | |
496 | $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"])); | |
8361e724 | 497 | |
a42c55f0 | 498 | if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
6f7798b6 | 499 | $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
8361e724 | 500 | } else { |
6f7798b6 | 501 | $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
8361e724 AD |
502 | } |
503 | } | |
04f60eb7 | 504 | |
a42c55f0 | 505 | static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
04f60eb7 AD |
506 | |
507 | $feeds = array(); | |
508 | ||
509 | /* Labels */ | |
510 | ||
511 | if ($cat_id == -4 || $cat_id == -2) { | |
a42c55f0 | 512 | $counters = getLabelCounters(true); |
04f60eb7 AD |
513 | |
514 | foreach (array_values($counters) as $cv) { | |
515 | ||
516 | $unread = $cv["counter"]; | |
517 | ||
518 | if ($unread || !$unread_only) { | |
519 | ||
520 | $row = array( | |
1d3cbe31 | 521 | "id" => (int) $cv["id"], |
04f60eb7 AD |
522 | "title" => $cv["description"], |
523 | "unread" => $cv["counter"], | |
524 | "cat_id" => -2, | |
525 | ); | |
526 | ||
527 | array_push($feeds, $row); | |
528 | } | |
529 | } | |
530 | } | |
531 | ||
532 | /* Virtual feeds */ | |
533 | ||
534 | if ($cat_id == -4 || $cat_id == -1) { | |
535 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
a42c55f0 | 536 | $unread = getFeedUnread($i); |
04f60eb7 AD |
537 | |
538 | if ($unread || !$unread_only) { | |
a42c55f0 | 539 | $title = getFeedTitle($i); |
04f60eb7 AD |
540 | |
541 | $row = array( | |
542 | "id" => $i, | |
543 | "title" => $title, | |
544 | "unread" => $unread, | |
545 | "cat_id" => -1, | |
546 | ); | |
547 | array_push($feeds, $row); | |
548 | } | |
549 | ||
550 | } | |
551 | } | |
552 | ||
553 | /* Child cats */ | |
554 | ||
555 | if ($include_nested && $cat_id) { | |
a42c55f0 | 556 | $result = db_query("SELECT |
04f60eb7 AD |
557 | id, title FROM ttrss_feed_categories |
558 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
559 | " ORDER BY id, title"); | |
560 | ||
561 | while ($line = db_fetch_assoc($result)) { | |
a42c55f0 AD |
562 | $unread = getFeedUnread($line["id"], true) + |
563 | getCategoryChildrenUnread($line["id"]); | |
04f60eb7 AD |
564 | |
565 | if ($unread || !$unread_only) { | |
566 | $row = array( | |
1d3cbe31 | 567 | "id" => (int) $line["id"], |
04f60eb7 AD |
568 | "title" => $line["title"], |
569 | "unread" => $unread, | |
570 | "is_cat" => true, | |
571 | ); | |
572 | array_push($feeds, $row); | |
573 | } | |
574 | } | |
575 | } | |
576 | ||
577 | /* Real feeds */ | |
578 | ||
579 | if ($limit) { | |
580 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
581 | } else { | |
582 | $limit_qpart = ""; | |
583 | } | |
584 | ||
585 | if ($cat_id == -4 || $cat_id == -3) { | |
a42c55f0 | 586 | $result = db_query("SELECT |
04f60eb7 AD |
587 | id, feed_url, cat_id, title, order_id, ". |
588 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
589 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
590 | " ORDER BY cat_id, title " . $limit_qpart); | |
591 | } else { | |
592 | ||
593 | if ($cat_id) | |
594 | $cat_qpart = "cat_id = '$cat_id'"; | |
595 | else | |
596 | $cat_qpart = "cat_id IS NULL"; | |
597 | ||
a42c55f0 | 598 | $result = db_query("SELECT |
04f60eb7 AD |
599 | id, feed_url, cat_id, title, order_id, ". |
600 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
601 | FROM ttrss_feeds WHERE | |
602 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
603 | " ORDER BY cat_id, title " . $limit_qpart); | |
604 | } | |
605 | ||
606 | while ($line = db_fetch_assoc($result)) { | |
607 | ||
a42c55f0 | 608 | $unread = getFeedUnread($line["id"]); |
04f60eb7 AD |
609 | |
610 | $has_icon = feed_has_icon($line['id']); | |
611 | ||
612 | if ($unread || !$unread_only) { | |
613 | ||
614 | $row = array( | |
615 | "feed_url" => $line["feed_url"], | |
616 | "title" => $line["title"], | |
617 | "id" => (int)$line["id"], | |
618 | "unread" => (int)$unread, | |
619 | "has_icon" => $has_icon, | |
620 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 621 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
622 | "order_id" => (int) $line["order_id"], |
623 | ); | |
624 | ||
625 | array_push($feeds, $row); | |
626 | } | |
627 | } | |
628 | ||
629 | return $feeds; | |
630 | } | |
631 | ||
a42c55f0 | 632 | static function api_get_headlines($feed_id, $limit, $offset, |
04f60eb7 AD |
633 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
634 | $include_attachments, $since_id, | |
ca5d9be4 | 635 | $search = "", $search_mode = "", |
4baa1afa AD |
636 | $include_nested = false, $sanitize_content = true, $force_update = false) { |
637 | ||
638 | if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { | |
639 | // Update the feed if required with some basic flood control | |
640 | ||
641 | $result = db_query( | |
642 | "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
643 | FROM ttrss_feeds WHERE id = '$feed_id'"); | |
644 | ||
645 | if (db_num_rows($result) != 0) { | |
646 | $last_updated = strtotime(db_fetch_result($result, 0, "last_updated")); | |
647 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); | |
648 | ||
649 | if (!$cache_images && time() - $last_updated > 120) { | |
650 | include "rssfuncs.php"; | |
651 | update_rss_feed($feed_id, true, true); | |
652 | } else { | |
653 | db_query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' | |
654 | WHERE id = '$feed_id'"); | |
655 | } | |
656 | } | |
657 | } | |
04f60eb7 | 658 | |
a42c55f0 | 659 | $qfh_ret = queryFeedHeadlines($feed_id, $limit, |
ca5d9be4 | 660 | $view_mode, $is_cat, $search, $search_mode, |
04f60eb7 AD |
661 | $order, $offset, 0, false, $since_id, $include_nested); |
662 | ||
663 | $result = $qfh_ret[0]; | |
664 | $feed_title = $qfh_ret[1]; | |
665 | ||
666 | $headlines = array(); | |
4f2a2ca9 | 667 | |
04f60eb7 | 668 | while ($line = db_fetch_assoc($result)) { |
bf5bcb8e | 669 | $line["content_preview"] = truncate_string(strip_tags($line["content"]), 100); |
891e36f5 | 670 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { |
671 | $line = $p->hook_query_headlines($line, 100, true); | |
672 | } | |
4f2a2ca9 | 673 | |
04f60eb7 AD |
674 | $is_updated = ($line["last_read"] == "" && |
675 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
676 | ||
677 | $tags = explode(",", $line["tag_cache"]); | |
f71a669b AD |
678 | |
679 | $label_cache = $line["label_cache"]; | |
680 | $labels = false; | |
681 | ||
682 | if ($label_cache) { | |
683 | $label_cache = json_decode($label_cache, true); | |
684 | ||
685 | if ($label_cache) { | |
686 | if ($label_cache["no-labels"] == 1) | |
687 | $labels = array(); | |
688 | else | |
689 | $labels = $label_cache; | |
690 | } | |
691 | } | |
692 | ||
693 | if (!is_array($labels)) $labels = get_article_labels($line["id"]); | |
04f60eb7 | 694 | |
a42c55f0 AD |
695 | //if (!$tags) $tags = get_article_tags($line["id"]); |
696 | //if (!$labels) $labels = get_article_labels($line["id"]); | |
04f60eb7 AD |
697 | |
698 | $headline_row = array( | |
699 | "id" => (int)$line["id"], | |
700 | "unread" => sql_bool_to_bool($line["unread"]), | |
701 | "marked" => sql_bool_to_bool($line["marked"]), | |
702 | "published" => sql_bool_to_bool($line["published"]), | |
ef3da31c | 703 | "updated" => (int) strtotime($line["updated"]), |
04f60eb7 AD |
704 | "is_updated" => $is_updated, |
705 | "title" => $line["title"], | |
706 | "link" => $line["link"], | |
707 | "feed_id" => $line["feed_id"], | |
708 | "tags" => $tags, | |
709 | ); | |
710 | ||
4f2a2ca9 AD |
711 | if ($include_attachments) |
712 | $headline_row['attachments'] = get_article_enclosures( | |
713 | $line['id']); | |
04f60eb7 | 714 | |
64595782 | 715 | if ($show_excerpt) |
4f2a2ca9 | 716 | $headline_row["excerpt"] = $line["content_preview"]; |
04f60eb7 AD |
717 | |
718 | if ($show_content) { | |
719 | ||
04f60eb7 | 720 | if ($sanitize_content) { |
6322ac79 | 721 | $headline_row["content"] = sanitize( |
891e36f5 | 722 | $line["content"], |
bfd61d3f | 723 | sql_bool_to_bool($line['hide_images']), |
d208abc9 | 724 | false, $line["site_url"], false, $line["id"]); |
04f60eb7 | 725 | } else { |
891e36f5 | 726 | $headline_row["content"] = $line["content"]; |
04f60eb7 AD |
727 | } |
728 | } | |
729 | ||
730 | // unify label output to ease parsing | |
731 | if ($labels["no-labels"] == 1) $labels = array(); | |
732 | ||
733 | $headline_row["labels"] = $labels; | |
734 | ||
38a8c22b AD |
735 | $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : |
736 | $feed_title; | |
04f60eb7 AD |
737 | |
738 | $headline_row["comments_count"] = (int)$line["num_comments"]; | |
739 | $headline_row["comments_link"] = $line["comments"]; | |
740 | ||
741 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); | |
742 | ||
583dbc56 | 743 | $headline_row["author"] = $line["author"]; |
4f2a2ca9 | 744 | |
5aaae215 | 745 | $headline_row["score"] = (int)$line["score"]; |
21bb3c06 | 746 | $headline_row["note"] = $line["note"]; |
429ff9af | 747 | $headline_row["lang"] = $line["lang"]; |
583dbc56 | 748 | |
1ffe3391 | 749 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
0db61af8 | 750 | $headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); |
b6604c96 AD |
751 | } |
752 | ||
04f60eb7 AD |
753 | array_push($headlines, $headline_row); |
754 | } | |
755 | ||
756 | return $headlines; | |
757 | } | |
758 | ||
efc6553d | 759 | function unsubscribeFeed() { |
d9c85e0f | 760 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
efc6553d | 761 | |
d9c85e0f | 762 | $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE |
efc6553d AD |
763 | id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]); |
764 | ||
d9c85e0f | 765 | if ($this->dbh->num_rows($result) != 0) { |
a42c55f0 | 766 | Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
6f7798b6 | 767 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
efc6553d | 768 | } else { |
6f7798b6 | 769 | $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
efc6553d AD |
770 | } |
771 | } | |
772 | ||
773 | function subscribeToFeed() { | |
d9c85e0f AD |
774 | $feed_url = $this->dbh->escape_string($_REQUEST["feed_url"]); |
775 | $category_id = (int) $this->dbh->escape_string($_REQUEST["category_id"]); | |
776 | $login = $this->dbh->escape_string($_REQUEST["login"]); | |
777 | $password = $this->dbh->escape_string($_REQUEST["password"]); | |
efc6553d AD |
778 | |
779 | if ($feed_url) { | |
6f7798b6 | 780 | $rc = subscribe_to_feed($feed_url, $category_id, $login, $password); |
efc6553d | 781 | |
6f7798b6 | 782 | $this->wrap(self::STATUS_OK, array("status" => $rc)); |
efc6553d | 783 | } else { |
6f7798b6 | 784 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
efc6553d AD |
785 | } |
786 | } | |
787 | ||
0bb5833b | 788 | function getFeedTree() { |
b3575bd8 | 789 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
66ca7c30 | 790 | |
a42c55f0 | 791 | $pf = new Pref_Feeds($_REQUEST); |
0bb5833b AD |
792 | |
793 | $_REQUEST['mode'] = 2; | |
66ca7c30 | 794 | $_REQUEST['force_show_empty'] = $include_empty; |
0bb5833b AD |
795 | |
796 | if ($pf){ | |
797 | $data = $pf->makefeedtree(); | |
6f7798b6 | 798 | $this->wrap(self::STATUS_OK, array("categories" => $data)); |
0bb5833b | 799 | } else { |
6f7798b6 | 800 | $this->wrap(self::STATUS_ERR, array("error" => |
0bb5833b AD |
801 | 'UNABLE_TO_INSTANTIATE_OBJECT')); |
802 | } | |
803 | ||
804 | } | |
c0a08063 | 805 | |
dc5a8a21 | 806 | // only works for labels or uncategorized for the time being |
c0a08063 AD |
807 | private function isCategoryEmpty($id) { |
808 | ||
809 | if ($id == -2) { | |
d9c85e0f | 810 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_labels2 |
c0a08063 AD |
811 | WHERE owner_uid = " . $_SESSION["uid"]); |
812 | ||
d9c85e0f | 813 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
c0a08063 | 814 | |
dc5a8a21 | 815 | } else if ($id == 0) { |
d9c85e0f | 816 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_feeds |
dc5a8a21 AD |
817 | WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]); |
818 | ||
d9c85e0f | 819 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
dc5a8a21 | 820 | |
c0a08063 AD |
821 | } |
822 | ||
823 | return false; | |
824 | } | |
825 | ||
826 | ||
de8260cb AD |
827 | } |
828 | ||
829 | ?> |