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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
3194a70a | 5 | const API_LEVEL = 11; |
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"]); |
9997b38e | 204 | $has_sandbox = sql_bool_to_bool($_REQUEST["has_sandbox"]); |
3194a70a | 205 | $excerpt_length = (int)$this->dbh->escape_string($_REQUEST["excerpt_length"]); |
9997b38e AD |
206 | |
207 | $_SESSION['hasSandbox'] = $has_sandbox; | |
ffd07864 | 208 | |
0bbd1414 | 209 | $override_order = false; |
210 | switch ($_REQUEST["order_by"]) { | |
273c33e5 AD |
211 | case "title": |
212 | $override_order = "ttrss_entries.title"; | |
213 | break; | |
0bbd1414 | 214 | case "date_reverse": |
e9687f67 | 215 | $override_order = "score DESC, date_entered, updated"; |
0bbd1414 | 216 | break; |
217 | case "feed_dates": | |
218 | $override_order = "updated DESC"; | |
219 | break; | |
220 | } | |
ffd07864 | 221 | |
3e4af5b0 AD |
222 | /* do not rely on params below */ |
223 | ||
d9c85e0f AD |
224 | $search = $this->dbh->escape_string($_REQUEST["search"]); |
225 | $search_mode = $this->dbh->escape_string($_REQUEST["search_mode"]); | |
3e4af5b0 | 226 | |
a42c55f0 | 227 | $headlines = $this->api_get_headlines($feed_id, $limit, $offset, |
0bbd1414 | 228 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order, |
ca5d9be4 | 229 | $include_attachments, $since_id, $search, $search_mode, |
3194a70a | 230 | $include_nested, $sanitize_content, $force_update, $excerpt_length); |
de8260cb | 231 | |
6f7798b6 | 232 | $this->wrap(self::STATUS_OK, $headlines); |
de8260cb | 233 | } else { |
6f7798b6 | 234 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
235 | } |
236 | } | |
237 | ||
238 | function updateArticle() { | |
d9c85e0f AD |
239 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
240 | $mode = (int) $this->dbh->escape_string($_REQUEST["mode"]); | |
241 | $data = $this->dbh->escape_string($_REQUEST["data"]); | |
242 | $field_raw = (int)$this->dbh->escape_string($_REQUEST["field"]); | |
de8260cb AD |
243 | |
244 | $field = ""; | |
245 | $set_to = ""; | |
246 | ||
247 | switch ($field_raw) { | |
248 | case 0: | |
249 | $field = "marked"; | |
7873d588 | 250 | $additional_fields = ",last_marked = NOW()"; |
de8260cb AD |
251 | break; |
252 | case 1: | |
253 | $field = "published"; | |
7873d588 | 254 | $additional_fields = ",last_published = NOW()"; |
de8260cb AD |
255 | break; |
256 | case 2: | |
257 | $field = "unread"; | |
7873d588 | 258 | $additional_fields = ",last_read = NOW()"; |
de8260cb AD |
259 | break; |
260 | case 3: | |
261 | $field = "note"; | |
262 | }; | |
263 | ||
264 | switch ($mode) { | |
265 | case 1: | |
266 | $set_to = "true"; | |
267 | break; | |
268 | case 0: | |
269 | $set_to = "false"; | |
270 | break; | |
271 | case 2: | |
272 | $set_to = "NOT $field"; | |
273 | break; | |
274 | } | |
275 | ||
276 | if ($field == "note") $set_to = "'$data'"; | |
277 | ||
278 | if ($field && $set_to && count($article_ids) > 0) { | |
279 | ||
280 | $article_ids = join(", ", $article_ids); | |
281 | ||
d9c85e0f | 282 | $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 | 283 | |
d9c85e0f | 284 | $num_updated = $this->dbh->affected_rows($result); |
de8260cb AD |
285 | |
286 | if ($num_updated > 0 && $field == "unread") { | |
d9c85e0f | 287 | $result = $this->dbh->query("SELECT DISTINCT feed_id FROM ttrss_user_entries |
de8260cb AD |
288 | WHERE ref_id IN ($article_ids)"); |
289 | ||
d9c85e0f | 290 | while ($line = $this->dbh->fetch_assoc($result)) { |
a42c55f0 | 291 | ccache_update($line["feed_id"], $_SESSION["uid"]); |
de8260cb AD |
292 | } |
293 | } | |
294 | ||
7873d588 AD |
295 | if ($num_updated > 0 && $field == "published") { |
296 | if (PUBSUBHUBBUB_HUB) { | |
297 | $rss_link = get_self_url_prefix() . | |
298 | "/public.php?op=rss&id=-2&key=" . | |
a42c55f0 | 299 | get_feed_access_key(-2, false); |
7873d588 AD |
300 | |
301 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
302 | $pubsub_result = $p->publish_update($rss_link); | |
303 | } | |
304 | } | |
305 | ||
6f7798b6 | 306 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
de8260cb AD |
307 | "updated" => $num_updated)); |
308 | ||
309 | } else { | |
6f7798b6 | 310 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
311 | } |
312 | ||
313 | } | |
314 | ||
315 | function getArticle() { | |
316 | ||
d9c85e0f | 317 | $article_id = join(",", array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_id"])), is_numeric)); |
de8260cb | 318 | |
6f81395d | 319 | if ($article_id) { |
de8260cb | 320 | |
c052e25a | 321 | $query = "SELECT id,title,link,content,feed_id,comments,int_id, |
429ff9af | 322 | marked,unread,published,score,note,lang, |
6f81395d AD |
323 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
324 | author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title | |
325 | FROM ttrss_entries,ttrss_user_entries | |
326 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
327 | $_SESSION["uid"] ; | |
de8260cb | 328 | |
6f81395d | 329 | $result = $this->dbh->query($query); |
de8260cb | 330 | |
6f81395d | 331 | $articles = array(); |
de8260cb | 332 | |
6f81395d | 333 | if ($this->dbh->num_rows($result) != 0) { |
0db61af8 | 334 | |
6f81395d | 335 | while ($line = $this->dbh->fetch_assoc($result)) { |
0db61af8 | 336 | |
6f81395d | 337 | $attachments = get_article_enclosures($line['id']); |
de8260cb | 338 | |
6f81395d AD |
339 | $article = array( |
340 | "id" => $line["id"], | |
341 | "title" => $line["title"], | |
342 | "link" => $line["link"], | |
343 | "labels" => get_article_labels($line['id']), | |
344 | "unread" => sql_bool_to_bool($line["unread"]), | |
345 | "marked" => sql_bool_to_bool($line["marked"]), | |
346 | "published" => sql_bool_to_bool($line["published"]), | |
347 | "comments" => $line["comments"], | |
348 | "author" => $line["author"], | |
349 | "updated" => (int) strtotime($line["updated"]), | |
c052e25a | 350 | "content" => $line["content"], |
6f81395d AD |
351 | "feed_id" => $line["feed_id"], |
352 | "attachments" => $attachments, | |
353 | "score" => (int)$line["score"], | |
21bb3c06 | 354 | "feed_title" => $line["feed_title"], |
429ff9af AD |
355 | "note" => $line["note"], |
356 | "lang" => $line["lang"] | |
6f81395d AD |
357 | ); |
358 | ||
359 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { | |
360 | $article = $p->hook_render_article_api(array("article" => $article)); | |
361 | } | |
362 | ||
363 | ||
364 | array_push($articles, $article); | |
de8260cb | 365 | |
6f81395d AD |
366 | } |
367 | } | |
de8260cb | 368 | |
6f81395d AD |
369 | $this->wrap(self::STATUS_OK, $articles); |
370 | } else { | |
371 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
372 | } | |
de8260cb AD |
373 | } |
374 | ||
375 | function getConfig() { | |
376 | $config = array( | |
377 | "icons_dir" => ICONS_DIR, | |
378 | "icons_url" => ICONS_URL); | |
379 | ||
380 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
381 | ||
d9c85e0f | 382 | $result = $this->dbh->query("SELECT COUNT(*) AS cf FROM |
de8260cb AD |
383 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
384 | ||
d9c85e0f | 385 | $num_feeds = $this->dbh->fetch_result($result, 0, "cf"); |
de8260cb AD |
386 | |
387 | $config["num_feeds"] = (int)$num_feeds; | |
388 | ||
6f7798b6 | 389 | $this->wrap(self::STATUS_OK, $config); |
de8260cb AD |
390 | } |
391 | ||
392 | function updateFeed() { | |
c1f6e5f8 AD |
393 | require_once "include/rssfuncs.php"; |
394 | ||
d9c85e0f | 395 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
de8260cb | 396 | |
a42c55f0 | 397 | update_rss_feed($feed_id, true); |
de8260cb | 398 | |
6f7798b6 | 399 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
400 | } |
401 | ||
402 | function catchupFeed() { | |
d9c85e0f AD |
403 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
404 | $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]); | |
de8260cb | 405 | |
a42c55f0 | 406 | catchup_feed($feed_id, $is_cat); |
de8260cb | 407 | |
6f7798b6 | 408 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
409 | } |
410 | ||
411 | function getPref() { | |
d9c85e0f | 412 | $pref_name = $this->dbh->escape_string($_REQUEST["pref_name"]); |
de8260cb | 413 | |
6f7798b6 | 414 | $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
de8260cb AD |
415 | } |
416 | ||
ea1c2903 | 417 | function getLabels() { |
d9c85e0f | 418 | //$article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
ea1c2903 AD |
419 | |
420 | $article_id = (int)$_REQUEST['article_id']; | |
421 | ||
422 | $rv = array(); | |
423 | ||
d9c85e0f | 424 | $result = $this->dbh->query("SELECT id, caption, fg_color, bg_color |
ea1c2903 AD |
425 | FROM ttrss_labels2 |
426 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
427 | ||
428 | if ($article_id) | |
a42c55f0 | 429 | $article_labels = get_article_labels($article_id); |
ea1c2903 AD |
430 | else |
431 | $article_labels = array(); | |
432 | ||
d9c85e0f | 433 | while ($line = $this->dbh->fetch_assoc($result)) { |
ea1c2903 AD |
434 | |
435 | $checked = false; | |
436 | foreach ($article_labels as $al) { | |
25237aea | 437 | if (feed_to_label_id($al[0]) == $line['id']) { |
ea1c2903 AD |
438 | $checked = true; |
439 | break; | |
440 | } | |
441 | } | |
442 | ||
443 | array_push($rv, array( | |
891d033c | 444 | "id" => (int)label_to_feed_id($line['id']), |
ea1c2903 AD |
445 | "caption" => $line['caption'], |
446 | "fg_color" => $line['fg_color'], | |
447 | "bg_color" => $line['bg_color'], | |
448 | "checked" => $checked)); | |
449 | } | |
450 | ||
6f7798b6 | 451 | $this->wrap(self::STATUS_OK, $rv); |
ea1c2903 AD |
452 | } |
453 | ||
396bfdf9 AD |
454 | function setArticleLabel() { |
455 | ||
d9c85e0f AD |
456 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
457 | $label_id = (int) $this->dbh->escape_string($_REQUEST['label_id']); | |
458 | $assign = (bool) $this->dbh->escape_string($_REQUEST['assign']) == "true"; | |
396bfdf9 | 459 | |
d9c85e0f | 460 | $label = $this->dbh->escape_string(label_find_caption( |
788cf0a1 | 461 | feed_to_label_id($label_id), $_SESSION["uid"])); |
396bfdf9 AD |
462 | |
463 | $num_updated = 0; | |
464 | ||
465 | if ($label) { | |
466 | ||
467 | foreach ($article_ids as $id) { | |
468 | ||
469 | if ($assign) | |
a42c55f0 | 470 | label_add_article($id, $label, $_SESSION["uid"]); |
396bfdf9 | 471 | else |
a42c55f0 | 472 | label_remove_article($id, $label, $_SESSION["uid"]); |
396bfdf9 AD |
473 | |
474 | ++$num_updated; | |
475 | ||
476 | } | |
477 | } | |
478 | ||
6f7798b6 | 479 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
396bfdf9 AD |
480 | "updated" => $num_updated)); |
481 | ||
482 | } | |
483 | ||
79f9bef7 | 484 | function index($method) { |
1ffe3391 | 485 | $plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
79f9bef7 AD |
486 | |
487 | if ($plugin && method_exists($plugin, $method)) { | |
488 | $reply = $plugin->$method(); | |
489 | ||
6f7798b6 | 490 | $this->wrap($reply[0], $reply[1]); |
79f9bef7 AD |
491 | |
492 | } else { | |
6f7798b6 | 493 | $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
79f9bef7 | 494 | } |
de8260cb AD |
495 | } |
496 | ||
8361e724 | 497 | function shareToPublished() { |
d9c85e0f AD |
498 | $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"])); |
499 | $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"])); | |
500 | $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"])); | |
8361e724 | 501 | |
a42c55f0 | 502 | if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
6f7798b6 | 503 | $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
8361e724 | 504 | } else { |
6f7798b6 | 505 | $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
8361e724 AD |
506 | } |
507 | } | |
04f60eb7 | 508 | |
a42c55f0 | 509 | static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
04f60eb7 AD |
510 | |
511 | $feeds = array(); | |
512 | ||
513 | /* Labels */ | |
514 | ||
515 | if ($cat_id == -4 || $cat_id == -2) { | |
a42c55f0 | 516 | $counters = getLabelCounters(true); |
04f60eb7 AD |
517 | |
518 | foreach (array_values($counters) as $cv) { | |
519 | ||
520 | $unread = $cv["counter"]; | |
521 | ||
522 | if ($unread || !$unread_only) { | |
523 | ||
524 | $row = array( | |
1d3cbe31 | 525 | "id" => (int) $cv["id"], |
04f60eb7 AD |
526 | "title" => $cv["description"], |
527 | "unread" => $cv["counter"], | |
528 | "cat_id" => -2, | |
529 | ); | |
530 | ||
531 | array_push($feeds, $row); | |
532 | } | |
533 | } | |
534 | } | |
535 | ||
536 | /* Virtual feeds */ | |
537 | ||
538 | if ($cat_id == -4 || $cat_id == -1) { | |
539 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
a42c55f0 | 540 | $unread = getFeedUnread($i); |
04f60eb7 AD |
541 | |
542 | if ($unread || !$unread_only) { | |
a42c55f0 | 543 | $title = getFeedTitle($i); |
04f60eb7 AD |
544 | |
545 | $row = array( | |
546 | "id" => $i, | |
547 | "title" => $title, | |
548 | "unread" => $unread, | |
549 | "cat_id" => -1, | |
550 | ); | |
551 | array_push($feeds, $row); | |
552 | } | |
553 | ||
554 | } | |
555 | } | |
556 | ||
557 | /* Child cats */ | |
558 | ||
559 | if ($include_nested && $cat_id) { | |
a42c55f0 | 560 | $result = db_query("SELECT |
04f60eb7 AD |
561 | id, title FROM ttrss_feed_categories |
562 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
563 | " ORDER BY id, title"); | |
564 | ||
565 | while ($line = db_fetch_assoc($result)) { | |
a42c55f0 AD |
566 | $unread = getFeedUnread($line["id"], true) + |
567 | getCategoryChildrenUnread($line["id"]); | |
04f60eb7 AD |
568 | |
569 | if ($unread || !$unread_only) { | |
570 | $row = array( | |
1d3cbe31 | 571 | "id" => (int) $line["id"], |
04f60eb7 AD |
572 | "title" => $line["title"], |
573 | "unread" => $unread, | |
574 | "is_cat" => true, | |
575 | ); | |
576 | array_push($feeds, $row); | |
577 | } | |
578 | } | |
579 | } | |
580 | ||
581 | /* Real feeds */ | |
582 | ||
583 | if ($limit) { | |
584 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
585 | } else { | |
586 | $limit_qpart = ""; | |
587 | } | |
588 | ||
589 | if ($cat_id == -4 || $cat_id == -3) { | |
a42c55f0 | 590 | $result = db_query("SELECT |
04f60eb7 AD |
591 | id, feed_url, cat_id, title, order_id, ". |
592 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
593 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
594 | " ORDER BY cat_id, title " . $limit_qpart); | |
595 | } else { | |
596 | ||
597 | if ($cat_id) | |
598 | $cat_qpart = "cat_id = '$cat_id'"; | |
599 | else | |
600 | $cat_qpart = "cat_id IS NULL"; | |
601 | ||
a42c55f0 | 602 | $result = db_query("SELECT |
04f60eb7 AD |
603 | id, feed_url, cat_id, title, order_id, ". |
604 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
605 | FROM ttrss_feeds WHERE | |
606 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
607 | " ORDER BY cat_id, title " . $limit_qpart); | |
608 | } | |
609 | ||
610 | while ($line = db_fetch_assoc($result)) { | |
611 | ||
a42c55f0 | 612 | $unread = getFeedUnread($line["id"]); |
04f60eb7 AD |
613 | |
614 | $has_icon = feed_has_icon($line['id']); | |
615 | ||
616 | if ($unread || !$unread_only) { | |
617 | ||
618 | $row = array( | |
619 | "feed_url" => $line["feed_url"], | |
620 | "title" => $line["title"], | |
621 | "id" => (int)$line["id"], | |
622 | "unread" => (int)$unread, | |
623 | "has_icon" => $has_icon, | |
624 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 625 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
626 | "order_id" => (int) $line["order_id"], |
627 | ); | |
628 | ||
629 | array_push($feeds, $row); | |
630 | } | |
631 | } | |
632 | ||
633 | return $feeds; | |
634 | } | |
635 | ||
a42c55f0 | 636 | static function api_get_headlines($feed_id, $limit, $offset, |
04f60eb7 AD |
637 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
638 | $include_attachments, $since_id, | |
ca5d9be4 | 639 | $search = "", $search_mode = "", |
3194a70a | 640 | $include_nested = false, $sanitize_content = true, $force_update = false, $excerpt_length = 100) { |
4baa1afa AD |
641 | |
642 | if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { | |
643 | // Update the feed if required with some basic flood control | |
644 | ||
645 | $result = db_query( | |
646 | "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
647 | FROM ttrss_feeds WHERE id = '$feed_id'"); | |
648 | ||
649 | if (db_num_rows($result) != 0) { | |
650 | $last_updated = strtotime(db_fetch_result($result, 0, "last_updated")); | |
651 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); | |
652 | ||
653 | if (!$cache_images && time() - $last_updated > 120) { | |
654 | include "rssfuncs.php"; | |
655 | update_rss_feed($feed_id, true, true); | |
656 | } else { | |
657 | db_query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' | |
658 | WHERE id = '$feed_id'"); | |
659 | } | |
660 | } | |
661 | } | |
04f60eb7 | 662 | |
a42c55f0 | 663 | $qfh_ret = queryFeedHeadlines($feed_id, $limit, |
ca5d9be4 | 664 | $view_mode, $is_cat, $search, $search_mode, |
04f60eb7 AD |
665 | $order, $offset, 0, false, $since_id, $include_nested); |
666 | ||
667 | $result = $qfh_ret[0]; | |
668 | $feed_title = $qfh_ret[1]; | |
669 | ||
670 | $headlines = array(); | |
4f2a2ca9 | 671 | |
04f60eb7 | 672 | while ($line = db_fetch_assoc($result)) { |
3194a70a | 673 | $line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length); |
891e36f5 | 674 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { |
3194a70a | 675 | $line = $p->hook_query_headlines($line, $excerpt_length, true); |
891e36f5 | 676 | } |
4f2a2ca9 | 677 | |
04f60eb7 AD |
678 | $is_updated = ($line["last_read"] == "" && |
679 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
680 | ||
681 | $tags = explode(",", $line["tag_cache"]); | |
f71a669b AD |
682 | |
683 | $label_cache = $line["label_cache"]; | |
684 | $labels = false; | |
685 | ||
686 | if ($label_cache) { | |
687 | $label_cache = json_decode($label_cache, true); | |
688 | ||
689 | if ($label_cache) { | |
690 | if ($label_cache["no-labels"] == 1) | |
691 | $labels = array(); | |
692 | else | |
693 | $labels = $label_cache; | |
694 | } | |
695 | } | |
696 | ||
697 | if (!is_array($labels)) $labels = get_article_labels($line["id"]); | |
04f60eb7 | 698 | |
a42c55f0 AD |
699 | //if (!$tags) $tags = get_article_tags($line["id"]); |
700 | //if (!$labels) $labels = get_article_labels($line["id"]); | |
04f60eb7 AD |
701 | |
702 | $headline_row = array( | |
703 | "id" => (int)$line["id"], | |
704 | "unread" => sql_bool_to_bool($line["unread"]), | |
705 | "marked" => sql_bool_to_bool($line["marked"]), | |
706 | "published" => sql_bool_to_bool($line["published"]), | |
ef3da31c | 707 | "updated" => (int) strtotime($line["updated"]), |
04f60eb7 AD |
708 | "is_updated" => $is_updated, |
709 | "title" => $line["title"], | |
710 | "link" => $line["link"], | |
711 | "feed_id" => $line["feed_id"], | |
712 | "tags" => $tags, | |
713 | ); | |
714 | ||
4f2a2ca9 AD |
715 | if ($include_attachments) |
716 | $headline_row['attachments'] = get_article_enclosures( | |
717 | $line['id']); | |
04f60eb7 | 718 | |
64595782 | 719 | if ($show_excerpt) |
4f2a2ca9 | 720 | $headline_row["excerpt"] = $line["content_preview"]; |
04f60eb7 AD |
721 | |
722 | if ($show_content) { | |
723 | ||
04f60eb7 | 724 | if ($sanitize_content) { |
6322ac79 | 725 | $headline_row["content"] = sanitize( |
891e36f5 | 726 | $line["content"], |
bfd61d3f | 727 | sql_bool_to_bool($line['hide_images']), |
d208abc9 | 728 | false, $line["site_url"], false, $line["id"]); |
04f60eb7 | 729 | } else { |
891e36f5 | 730 | $headline_row["content"] = $line["content"]; |
04f60eb7 AD |
731 | } |
732 | } | |
733 | ||
734 | // unify label output to ease parsing | |
735 | if ($labels["no-labels"] == 1) $labels = array(); | |
736 | ||
737 | $headline_row["labels"] = $labels; | |
738 | ||
38a8c22b AD |
739 | $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : |
740 | $feed_title; | |
04f60eb7 AD |
741 | |
742 | $headline_row["comments_count"] = (int)$line["num_comments"]; | |
743 | $headline_row["comments_link"] = $line["comments"]; | |
744 | ||
745 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); | |
746 | ||
583dbc56 | 747 | $headline_row["author"] = $line["author"]; |
4f2a2ca9 | 748 | |
5aaae215 | 749 | $headline_row["score"] = (int)$line["score"]; |
21bb3c06 | 750 | $headline_row["note"] = $line["note"]; |
429ff9af | 751 | $headline_row["lang"] = $line["lang"]; |
583dbc56 | 752 | |
1ffe3391 | 753 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
0db61af8 | 754 | $headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); |
b6604c96 AD |
755 | } |
756 | ||
04f60eb7 AD |
757 | array_push($headlines, $headline_row); |
758 | } | |
759 | ||
760 | return $headlines; | |
761 | } | |
762 | ||
efc6553d | 763 | function unsubscribeFeed() { |
d9c85e0f | 764 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
efc6553d | 765 | |
d9c85e0f | 766 | $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE |
efc6553d AD |
767 | id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]); |
768 | ||
d9c85e0f | 769 | if ($this->dbh->num_rows($result) != 0) { |
a42c55f0 | 770 | Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
6f7798b6 | 771 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
efc6553d | 772 | } else { |
6f7798b6 | 773 | $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
efc6553d AD |
774 | } |
775 | } | |
776 | ||
777 | function subscribeToFeed() { | |
d9c85e0f AD |
778 | $feed_url = $this->dbh->escape_string($_REQUEST["feed_url"]); |
779 | $category_id = (int) $this->dbh->escape_string($_REQUEST["category_id"]); | |
780 | $login = $this->dbh->escape_string($_REQUEST["login"]); | |
781 | $password = $this->dbh->escape_string($_REQUEST["password"]); | |
efc6553d AD |
782 | |
783 | if ($feed_url) { | |
6f7798b6 | 784 | $rc = subscribe_to_feed($feed_url, $category_id, $login, $password); |
efc6553d | 785 | |
6f7798b6 | 786 | $this->wrap(self::STATUS_OK, array("status" => $rc)); |
efc6553d | 787 | } else { |
6f7798b6 | 788 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
efc6553d AD |
789 | } |
790 | } | |
791 | ||
0bb5833b | 792 | function getFeedTree() { |
b3575bd8 | 793 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
66ca7c30 | 794 | |
a42c55f0 | 795 | $pf = new Pref_Feeds($_REQUEST); |
0bb5833b AD |
796 | |
797 | $_REQUEST['mode'] = 2; | |
66ca7c30 | 798 | $_REQUEST['force_show_empty'] = $include_empty; |
0bb5833b AD |
799 | |
800 | if ($pf){ | |
801 | $data = $pf->makefeedtree(); | |
6f7798b6 | 802 | $this->wrap(self::STATUS_OK, array("categories" => $data)); |
0bb5833b | 803 | } else { |
6f7798b6 | 804 | $this->wrap(self::STATUS_ERR, array("error" => |
0bb5833b AD |
805 | 'UNABLE_TO_INSTANTIATE_OBJECT')); |
806 | } | |
807 | ||
808 | } | |
c0a08063 | 809 | |
dc5a8a21 | 810 | // only works for labels or uncategorized for the time being |
c0a08063 AD |
811 | private function isCategoryEmpty($id) { |
812 | ||
813 | if ($id == -2) { | |
d9c85e0f | 814 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_labels2 |
c0a08063 AD |
815 | WHERE owner_uid = " . $_SESSION["uid"]); |
816 | ||
d9c85e0f | 817 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
c0a08063 | 818 | |
dc5a8a21 | 819 | } else if ($id == 0) { |
d9c85e0f | 820 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_feeds |
dc5a8a21 AD |
821 | WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]); |
822 | ||
d9c85e0f | 823 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
dc5a8a21 | 824 | |
c0a08063 AD |
825 | } |
826 | ||
827 | return false; | |
828 | } | |
829 | ||
830 | ||
de8260cb AD |
831 | } |
832 | ||
833 | ?> |