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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
f1b3b3f3 | 5 | const API_LEVEL = 14; |
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 ($feed_id != "") { |
de8260cb | 186 | |
96ac72bc AD |
187 | if (is_numeric($feed_id)) $feed_id = (int) $feed_id; |
188 | ||
d9c85e0f | 189 | $limit = (int)$this->dbh->escape_string($_REQUEST["limit"]); |
1a740cf6 | 190 | |
6421b429 | 191 | if (!$limit || $limit >= 200) $limit = 200; |
1a740cf6 | 192 | |
d9c85e0f AD |
193 | $offset = (int)$this->dbh->escape_string($_REQUEST["skip"]); |
194 | $filter = $this->dbh->escape_string($_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 */ |
d9c85e0f | 199 | $view_mode = $this->dbh->escape_string($_REQUEST["view_mode"]); |
9955a134 | 200 | $include_attachments = sql_bool_to_bool($_REQUEST["include_attachments"]); |
d9c85e0f | 201 | $since_id = (int)$this->dbh->escape_string($_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"]); |
3194a70a | 207 | $excerpt_length = (int)$this->dbh->escape_string($_REQUEST["excerpt_length"]); |
48fefe2f | 208 | $check_first_id = (int)$this->dbh->escape_string($_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 AD |
217 | case "title": |
218 | $override_order = "ttrss_entries.title"; | |
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 | ||
d9c85e0f | 231 | $search = $this->dbh->escape_string($_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() { | |
d9c85e0f AD |
249 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
250 | $mode = (int) $this->dbh->escape_string($_REQUEST["mode"]); | |
251 | $data = $this->dbh->escape_string($_REQUEST["data"]); | |
252 | $field_raw = (int)$this->dbh->escape_string($_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 $field"; | |
283 | break; | |
284 | } | |
285 | ||
286 | if ($field == "note") $set_to = "'$data'"; | |
287 | ||
288 | if ($field && $set_to && count($article_ids) > 0) { | |
289 | ||
290 | $article_ids = join(", ", $article_ids); | |
291 | ||
d9c85e0f | 292 | $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 | 293 | |
d9c85e0f | 294 | $num_updated = $this->dbh->affected_rows($result); |
de8260cb AD |
295 | |
296 | if ($num_updated > 0 && $field == "unread") { | |
d9c85e0f | 297 | $result = $this->dbh->query("SELECT DISTINCT feed_id FROM ttrss_user_entries |
de8260cb AD |
298 | WHERE ref_id IN ($article_ids)"); |
299 | ||
d9c85e0f | 300 | while ($line = $this->dbh->fetch_assoc($result)) { |
a42c55f0 | 301 | ccache_update($line["feed_id"], $_SESSION["uid"]); |
de8260cb AD |
302 | } |
303 | } | |
304 | ||
7873d588 AD |
305 | if ($num_updated > 0 && $field == "published") { |
306 | if (PUBSUBHUBBUB_HUB) { | |
307 | $rss_link = get_self_url_prefix() . | |
308 | "/public.php?op=rss&id=-2&key=" . | |
a42c55f0 | 309 | get_feed_access_key(-2, false); |
7873d588 | 310 | |
cb3f8773 | 311 | $p = new pubsubhubbub\publisher\Publisher(PUBSUBHUBBUB_HUB); |
7873d588 AD |
312 | $pubsub_result = $p->publish_update($rss_link); |
313 | } | |
314 | } | |
315 | ||
6f7798b6 | 316 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
de8260cb AD |
317 | "updated" => $num_updated)); |
318 | ||
319 | } else { | |
6f7798b6 | 320 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
321 | } |
322 | ||
323 | } | |
324 | ||
325 | function getArticle() { | |
326 | ||
d9c85e0f | 327 | $article_id = join(",", array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_id"])), is_numeric)); |
73c77ab0 J |
328 | $sanitize_content = !isset($_REQUEST["sanitize"]) || |
329 | sql_bool_to_bool($_REQUEST["sanitize"]); | |
de8260cb | 330 | |
6f81395d | 331 | if ($article_id) { |
de8260cb | 332 | |
18186149 | 333 | $query = "SELECT id,guid,title,link,content,feed_id,comments,int_id, |
429ff9af | 334 | marked,unread,published,score,note,lang, |
6f81395d | 335 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
73c77ab0 J |
336 | author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title, |
337 | (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) AS site_url, | |
338 | (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images | |
6f81395d AD |
339 | FROM ttrss_entries,ttrss_user_entries |
340 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
341 | $_SESSION["uid"] ; | |
de8260cb | 342 | |
6f81395d | 343 | $result = $this->dbh->query($query); |
de8260cb | 344 | |
6f81395d | 345 | $articles = array(); |
de8260cb | 346 | |
6f81395d | 347 | if ($this->dbh->num_rows($result) != 0) { |
0db61af8 | 348 | |
6f81395d | 349 | while ($line = $this->dbh->fetch_assoc($result)) { |
0db61af8 | 350 | |
6f81395d | 351 | $attachments = get_article_enclosures($line['id']); |
de8260cb | 352 | |
6f81395d AD |
353 | $article = array( |
354 | "id" => $line["id"], | |
18186149 | 355 | "guid" => $line["guid"], |
6f81395d AD |
356 | "title" => $line["title"], |
357 | "link" => $line["link"], | |
358 | "labels" => get_article_labels($line['id']), | |
359 | "unread" => sql_bool_to_bool($line["unread"]), | |
360 | "marked" => sql_bool_to_bool($line["marked"]), | |
361 | "published" => sql_bool_to_bool($line["published"]), | |
362 | "comments" => $line["comments"], | |
363 | "author" => $line["author"], | |
364 | "updated" => (int) strtotime($line["updated"]), | |
6f81395d AD |
365 | "feed_id" => $line["feed_id"], |
366 | "attachments" => $attachments, | |
367 | "score" => (int)$line["score"], | |
21bb3c06 | 368 | "feed_title" => $line["feed_title"], |
429ff9af AD |
369 | "note" => $line["note"], |
370 | "lang" => $line["lang"] | |
6f81395d AD |
371 | ); |
372 | ||
73c77ab0 J |
373 | if ($sanitize_content) { |
374 | $article["content"] = sanitize( | |
375 | $line["content"], | |
376 | sql_bool_to_bool($line['hide_images']), | |
377 | false, $line["site_url"], false, $line["id"]); | |
378 | } else { | |
379 | $article["content"] = $line["content"]; | |
380 | } | |
381 | ||
6f81395d AD |
382 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
383 | $article = $p->hook_render_article_api(array("article" => $article)); | |
384 | } | |
385 | ||
386 | ||
387 | array_push($articles, $article); | |
de8260cb | 388 | |
6f81395d AD |
389 | } |
390 | } | |
de8260cb | 391 | |
6f81395d AD |
392 | $this->wrap(self::STATUS_OK, $articles); |
393 | } else { | |
394 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
395 | } | |
de8260cb AD |
396 | } |
397 | ||
398 | function getConfig() { | |
399 | $config = array( | |
400 | "icons_dir" => ICONS_DIR, | |
401 | "icons_url" => ICONS_URL); | |
402 | ||
403 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
404 | ||
d9c85e0f | 405 | $result = $this->dbh->query("SELECT COUNT(*) AS cf FROM |
de8260cb AD |
406 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
407 | ||
d9c85e0f | 408 | $num_feeds = $this->dbh->fetch_result($result, 0, "cf"); |
de8260cb AD |
409 | |
410 | $config["num_feeds"] = (int)$num_feeds; | |
411 | ||
6f7798b6 | 412 | $this->wrap(self::STATUS_OK, $config); |
de8260cb AD |
413 | } |
414 | ||
415 | function updateFeed() { | |
c1f6e5f8 AD |
416 | require_once "include/rssfuncs.php"; |
417 | ||
d9c85e0f | 418 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
de8260cb | 419 | |
29c92d7b AD |
420 | if (!ini_get("open_basedir")) { |
421 | update_rss_feed($feed_id, true); | |
422 | } | |
de8260cb | 423 | |
6f7798b6 | 424 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
425 | } |
426 | ||
427 | function catchupFeed() { | |
d9c85e0f AD |
428 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
429 | $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]); | |
de8260cb | 430 | |
a42c55f0 | 431 | catchup_feed($feed_id, $is_cat); |
de8260cb | 432 | |
6f7798b6 | 433 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
434 | } |
435 | ||
436 | function getPref() { | |
d9c85e0f | 437 | $pref_name = $this->dbh->escape_string($_REQUEST["pref_name"]); |
de8260cb | 438 | |
6f7798b6 | 439 | $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
de8260cb AD |
440 | } |
441 | ||
ea1c2903 | 442 | function getLabels() { |
d9c85e0f | 443 | //$article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
ea1c2903 AD |
444 | |
445 | $article_id = (int)$_REQUEST['article_id']; | |
446 | ||
447 | $rv = array(); | |
448 | ||
d9c85e0f | 449 | $result = $this->dbh->query("SELECT id, caption, fg_color, bg_color |
ea1c2903 AD |
450 | FROM ttrss_labels2 |
451 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
452 | ||
453 | if ($article_id) | |
a42c55f0 | 454 | $article_labels = get_article_labels($article_id); |
ea1c2903 AD |
455 | else |
456 | $article_labels = array(); | |
457 | ||
d9c85e0f | 458 | while ($line = $this->dbh->fetch_assoc($result)) { |
ea1c2903 AD |
459 | |
460 | $checked = false; | |
461 | foreach ($article_labels as $al) { | |
25237aea | 462 | if (feed_to_label_id($al[0]) == $line['id']) { |
ea1c2903 AD |
463 | $checked = true; |
464 | break; | |
465 | } | |
466 | } | |
467 | ||
468 | array_push($rv, array( | |
891d033c | 469 | "id" => (int)label_to_feed_id($line['id']), |
ea1c2903 AD |
470 | "caption" => $line['caption'], |
471 | "fg_color" => $line['fg_color'], | |
472 | "bg_color" => $line['bg_color'], | |
473 | "checked" => $checked)); | |
474 | } | |
475 | ||
6f7798b6 | 476 | $this->wrap(self::STATUS_OK, $rv); |
ea1c2903 AD |
477 | } |
478 | ||
396bfdf9 AD |
479 | function setArticleLabel() { |
480 | ||
d9c85e0f AD |
481 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
482 | $label_id = (int) $this->dbh->escape_string($_REQUEST['label_id']); | |
483 | $assign = (bool) $this->dbh->escape_string($_REQUEST['assign']) == "true"; | |
396bfdf9 | 484 | |
d9c85e0f | 485 | $label = $this->dbh->escape_string(label_find_caption( |
788cf0a1 | 486 | feed_to_label_id($label_id), $_SESSION["uid"])); |
396bfdf9 AD |
487 | |
488 | $num_updated = 0; | |
489 | ||
490 | if ($label) { | |
491 | ||
492 | foreach ($article_ids as $id) { | |
493 | ||
494 | if ($assign) | |
a42c55f0 | 495 | label_add_article($id, $label, $_SESSION["uid"]); |
396bfdf9 | 496 | else |
a42c55f0 | 497 | label_remove_article($id, $label, $_SESSION["uid"]); |
396bfdf9 AD |
498 | |
499 | ++$num_updated; | |
500 | ||
501 | } | |
502 | } | |
503 | ||
6f7798b6 | 504 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
396bfdf9 AD |
505 | "updated" => $num_updated)); |
506 | ||
507 | } | |
508 | ||
79f9bef7 | 509 | function index($method) { |
1ffe3391 | 510 | $plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
79f9bef7 AD |
511 | |
512 | if ($plugin && method_exists($plugin, $method)) { | |
513 | $reply = $plugin->$method(); | |
514 | ||
6f7798b6 | 515 | $this->wrap($reply[0], $reply[1]); |
79f9bef7 AD |
516 | |
517 | } else { | |
6f7798b6 | 518 | $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
79f9bef7 | 519 | } |
de8260cb AD |
520 | } |
521 | ||
8361e724 | 522 | function shareToPublished() { |
d9c85e0f AD |
523 | $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"])); |
524 | $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"])); | |
525 | $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"])); | |
8361e724 | 526 | |
a42c55f0 | 527 | if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
6f7798b6 | 528 | $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
8361e724 | 529 | } else { |
6f7798b6 | 530 | $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
8361e724 AD |
531 | } |
532 | } | |
04f60eb7 | 533 | |
a42c55f0 | 534 | static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
04f60eb7 AD |
535 | |
536 | $feeds = array(); | |
537 | ||
538 | /* Labels */ | |
539 | ||
540 | if ($cat_id == -4 || $cat_id == -2) { | |
a42c55f0 | 541 | $counters = getLabelCounters(true); |
04f60eb7 AD |
542 | |
543 | foreach (array_values($counters) as $cv) { | |
544 | ||
545 | $unread = $cv["counter"]; | |
546 | ||
547 | if ($unread || !$unread_only) { | |
548 | ||
549 | $row = array( | |
1d3cbe31 | 550 | "id" => (int) $cv["id"], |
04f60eb7 AD |
551 | "title" => $cv["description"], |
552 | "unread" => $cv["counter"], | |
553 | "cat_id" => -2, | |
554 | ); | |
555 | ||
556 | array_push($feeds, $row); | |
557 | } | |
558 | } | |
559 | } | |
560 | ||
561 | /* Virtual feeds */ | |
562 | ||
563 | if ($cat_id == -4 || $cat_id == -1) { | |
564 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
a42c55f0 | 565 | $unread = getFeedUnread($i); |
04f60eb7 AD |
566 | |
567 | if ($unread || !$unread_only) { | |
a42c55f0 | 568 | $title = getFeedTitle($i); |
04f60eb7 AD |
569 | |
570 | $row = array( | |
571 | "id" => $i, | |
572 | "title" => $title, | |
573 | "unread" => $unread, | |
574 | "cat_id" => -1, | |
575 | ); | |
576 | array_push($feeds, $row); | |
577 | } | |
578 | ||
579 | } | |
580 | } | |
581 | ||
582 | /* Child cats */ | |
583 | ||
584 | if ($include_nested && $cat_id) { | |
a42c55f0 | 585 | $result = db_query("SELECT |
04f60eb7 AD |
586 | id, title FROM ttrss_feed_categories |
587 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
588 | " ORDER BY id, title"); | |
589 | ||
590 | while ($line = db_fetch_assoc($result)) { | |
a42c55f0 AD |
591 | $unread = getFeedUnread($line["id"], true) + |
592 | getCategoryChildrenUnread($line["id"]); | |
04f60eb7 AD |
593 | |
594 | if ($unread || !$unread_only) { | |
595 | $row = array( | |
1d3cbe31 | 596 | "id" => (int) $line["id"], |
04f60eb7 AD |
597 | "title" => $line["title"], |
598 | "unread" => $unread, | |
599 | "is_cat" => true, | |
600 | ); | |
601 | array_push($feeds, $row); | |
602 | } | |
603 | } | |
604 | } | |
605 | ||
606 | /* Real feeds */ | |
607 | ||
608 | if ($limit) { | |
609 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
610 | } else { | |
611 | $limit_qpart = ""; | |
612 | } | |
613 | ||
614 | if ($cat_id == -4 || $cat_id == -3) { | |
a42c55f0 | 615 | $result = db_query("SELECT |
04f60eb7 AD |
616 | id, feed_url, cat_id, title, order_id, ". |
617 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
618 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
619 | " ORDER BY cat_id, title " . $limit_qpart); | |
620 | } else { | |
621 | ||
622 | if ($cat_id) | |
623 | $cat_qpart = "cat_id = '$cat_id'"; | |
624 | else | |
625 | $cat_qpart = "cat_id IS NULL"; | |
626 | ||
a42c55f0 | 627 | $result = db_query("SELECT |
04f60eb7 AD |
628 | id, feed_url, cat_id, title, order_id, ". |
629 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
630 | FROM ttrss_feeds WHERE | |
631 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
632 | " ORDER BY cat_id, title " . $limit_qpart); | |
633 | } | |
634 | ||
635 | while ($line = db_fetch_assoc($result)) { | |
636 | ||
a42c55f0 | 637 | $unread = getFeedUnread($line["id"]); |
04f60eb7 AD |
638 | |
639 | $has_icon = feed_has_icon($line['id']); | |
640 | ||
641 | if ($unread || !$unread_only) { | |
642 | ||
643 | $row = array( | |
644 | "feed_url" => $line["feed_url"], | |
645 | "title" => $line["title"], | |
646 | "id" => (int)$line["id"], | |
647 | "unread" => (int)$unread, | |
648 | "has_icon" => $has_icon, | |
649 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 650 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
651 | "order_id" => (int) $line["order_id"], |
652 | ); | |
653 | ||
654 | array_push($feeds, $row); | |
655 | } | |
656 | } | |
657 | ||
658 | return $feeds; | |
659 | } | |
660 | ||
a42c55f0 | 661 | static function api_get_headlines($feed_id, $limit, $offset, |
04f60eb7 AD |
662 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
663 | $include_attachments, $since_id, | |
5c784e70 | 664 | $search = "", $include_nested = false, $sanitize_content = true, |
19e47ad6 | 665 | $force_update = false, $excerpt_length = 100, $check_first_id = false, $skip_first_id_check = false) { |
4baa1afa AD |
666 | |
667 | if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { | |
668 | // Update the feed if required with some basic flood control | |
669 | ||
670 | $result = db_query( | |
671 | "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
672 | FROM ttrss_feeds WHERE id = '$feed_id'"); | |
673 | ||
674 | if (db_num_rows($result) != 0) { | |
675 | $last_updated = strtotime(db_fetch_result($result, 0, "last_updated")); | |
676 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); | |
677 | ||
678 | if (!$cache_images && time() - $last_updated > 120) { | |
679 | include "rssfuncs.php"; | |
680 | update_rss_feed($feed_id, true, true); | |
681 | } else { | |
682 | db_query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' | |
683 | WHERE id = '$feed_id'"); | |
684 | } | |
685 | } | |
686 | } | |
04f60eb7 | 687 | |
f5a0fb8b | 688 | /*$qfh_ret = queryFeedHeadlines($feed_id, $limit, |
9090b874 | 689 | $view_mode, $is_cat, $search, false, |
f5a0fb8b AD |
690 | $order, $offset, 0, false, $since_id, $include_nested);*/ |
691 | ||
692 | //function queryFeedHeadlines($feed, $limit, | |
693 | // $view_mode, $cat_view, $search, $search_mode, | |
694 | // $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0, $include_children = false, | |
695 | // $ignore_vfeed_group = false, $override_strategy = false, $override_vfeed = false, $start_ts = false, $check_top_id = false) { | |
696 | ||
697 | $params = array( | |
698 | "feed" => $feed_id, | |
699 | "limit" => $limit, | |
700 | "view_mode" => $view_mode, | |
701 | "cat_view" => $is_cat, | |
702 | "search" => $search, | |
703 | "override_order" => $order, | |
704 | "offset" => $offset, | |
705 | "since_id" => $since_id, | |
706 | "include_children" => $include_nested, | |
19e47ad6 AD |
707 | "check_first_id" => $check_first_id, |
708 | "skip_first_id_check" => $skip_first_id_check | |
f5a0fb8b AD |
709 | ); |
710 | ||
711 | $qfh_ret = queryFeedHeadlines($params); | |
712 | ||
34440201 | 713 | $result = $qfh_ret[0]; |
04f60eb7 | 714 | $feed_title = $qfh_ret[1]; |
48fefe2f | 715 | $first_id = $qfh_ret[6]; |
04f60eb7 AD |
716 | |
717 | $headlines = array(); | |
b0ce3d33 AD |
718 | |
719 | $headlines_header = array( | |
720 | 'id' => $feed_id, | |
48fefe2f | 721 | 'first_id' => $first_id, |
b0ce3d33 | 722 | 'is_cat' => $is_cat); |
4f2a2ca9 | 723 | |
ec57104d | 724 | if (!is_numeric($result)) { |
34440201 AD |
725 | while ($line = db_fetch_assoc($result)) { |
726 | $line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length); | |
727 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { | |
728 | $line = $p->hook_query_headlines($line, $excerpt_length, true); | |
729 | } | |
04f60eb7 | 730 | |
34440201 AD |
731 | $is_updated = ($line["last_read"] == "" && |
732 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
f71a669b | 733 | |
34440201 | 734 | $tags = explode(",", $line["tag_cache"]); |
f71a669b | 735 | |
34440201 AD |
736 | $label_cache = $line["label_cache"]; |
737 | $labels = false; | |
f71a669b AD |
738 | |
739 | if ($label_cache) { | |
34440201 AD |
740 | $label_cache = json_decode($label_cache, true); |
741 | ||
742 | if ($label_cache) { | |
743 | if ($label_cache["no-labels"] == 1) | |
744 | $labels = array(); | |
745 | else | |
746 | $labels = $label_cache; | |
747 | } | |
f71a669b | 748 | } |
f71a669b | 749 | |
34440201 | 750 | if (!is_array($labels)) $labels = get_article_labels($line["id"]); |
04f60eb7 | 751 | |
34440201 AD |
752 | //if (!$tags) $tags = get_article_tags($line["id"]); |
753 | //if (!$labels) $labels = get_article_labels($line["id"]); | |
04f60eb7 | 754 | |
34440201 | 755 | $headline_row = array( |
04f60eb7 | 756 | "id" => (int)$line["id"], |
18186149 | 757 | "guid" => $line["guid"], |
04f60eb7 AD |
758 | "unread" => sql_bool_to_bool($line["unread"]), |
759 | "marked" => sql_bool_to_bool($line["marked"]), | |
760 | "published" => sql_bool_to_bool($line["published"]), | |
34440201 | 761 | "updated" => (int)strtotime($line["updated"]), |
04f60eb7 AD |
762 | "is_updated" => $is_updated, |
763 | "title" => $line["title"], | |
764 | "link" => $line["link"], | |
765 | "feed_id" => $line["feed_id"], | |
766 | "tags" => $tags, | |
767 | ); | |
768 | ||
34440201 AD |
769 | if ($include_attachments) |
770 | $headline_row['attachments'] = get_article_enclosures( | |
771 | $line['id']); | |
04f60eb7 | 772 | |
34440201 AD |
773 | if ($show_excerpt) |
774 | $headline_row["excerpt"] = $line["content_preview"]; | |
04f60eb7 | 775 | |
34440201 | 776 | if ($show_content) { |
04f60eb7 | 777 | |
34440201 AD |
778 | if ($sanitize_content) { |
779 | $headline_row["content"] = sanitize( | |
780 | $line["content"], | |
781 | sql_bool_to_bool($line['hide_images']), | |
782 | false, $line["site_url"], false, $line["id"]); | |
783 | } else { | |
784 | $headline_row["content"] = $line["content"]; | |
785 | } | |
04f60eb7 | 786 | } |
04f60eb7 | 787 | |
34440201 AD |
788 | // unify label output to ease parsing |
789 | if ($labels["no-labels"] == 1) $labels = array(); | |
04f60eb7 | 790 | |
34440201 | 791 | $headline_row["labels"] = $labels; |
04f60eb7 | 792 | |
34440201 AD |
793 | $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : |
794 | $feed_title; | |
04f60eb7 | 795 | |
34440201 AD |
796 | $headline_row["comments_count"] = (int)$line["num_comments"]; |
797 | $headline_row["comments_link"] = $line["comments"]; | |
04f60eb7 | 798 | |
34440201 | 799 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); |
04f60eb7 | 800 | |
34440201 | 801 | $headline_row["author"] = $line["author"]; |
4f2a2ca9 | 802 | |
34440201 AD |
803 | $headline_row["score"] = (int)$line["score"]; |
804 | $headline_row["note"] = $line["note"]; | |
805 | $headline_row["lang"] = $line["lang"]; | |
583dbc56 | 806 | |
34440201 AD |
807 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
808 | $headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); | |
809 | } | |
b6604c96 | 810 | |
34440201 AD |
811 | array_push($headlines, $headline_row); |
812 | } | |
5c784e70 | 813 | } else if (is_numeric($result) && $result == -1) { |
48fefe2f | 814 | $headlines_header['first_id_changed'] = true; |
04f60eb7 AD |
815 | } |
816 | ||
5c784e70 | 817 | return array($headlines, $headlines_header); |
04f60eb7 AD |
818 | } |
819 | ||
efc6553d | 820 | function unsubscribeFeed() { |
d9c85e0f | 821 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
efc6553d | 822 | |
d9c85e0f | 823 | $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE |
efc6553d AD |
824 | id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]); |
825 | ||
d9c85e0f | 826 | if ($this->dbh->num_rows($result) != 0) { |
a42c55f0 | 827 | Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
6f7798b6 | 828 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
efc6553d | 829 | } else { |
6f7798b6 | 830 | $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
efc6553d AD |
831 | } |
832 | } | |
833 | ||
834 | function subscribeToFeed() { | |
d9c85e0f AD |
835 | $feed_url = $this->dbh->escape_string($_REQUEST["feed_url"]); |
836 | $category_id = (int) $this->dbh->escape_string($_REQUEST["category_id"]); | |
837 | $login = $this->dbh->escape_string($_REQUEST["login"]); | |
838 | $password = $this->dbh->escape_string($_REQUEST["password"]); | |
efc6553d AD |
839 | |
840 | if ($feed_url) { | |
6f7798b6 | 841 | $rc = subscribe_to_feed($feed_url, $category_id, $login, $password); |
efc6553d | 842 | |
6f7798b6 | 843 | $this->wrap(self::STATUS_OK, array("status" => $rc)); |
efc6553d | 844 | } else { |
6f7798b6 | 845 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
efc6553d AD |
846 | } |
847 | } | |
848 | ||
0bb5833b | 849 | function getFeedTree() { |
b3575bd8 | 850 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
66ca7c30 | 851 | |
a42c55f0 | 852 | $pf = new Pref_Feeds($_REQUEST); |
0bb5833b AD |
853 | |
854 | $_REQUEST['mode'] = 2; | |
66ca7c30 | 855 | $_REQUEST['force_show_empty'] = $include_empty; |
0bb5833b AD |
856 | |
857 | if ($pf){ | |
858 | $data = $pf->makefeedtree(); | |
6f7798b6 | 859 | $this->wrap(self::STATUS_OK, array("categories" => $data)); |
0bb5833b | 860 | } else { |
6f7798b6 | 861 | $this->wrap(self::STATUS_ERR, array("error" => |
0bb5833b AD |
862 | 'UNABLE_TO_INSTANTIATE_OBJECT')); |
863 | } | |
864 | ||
865 | } | |
c0a08063 | 866 | |
dc5a8a21 | 867 | // only works for labels or uncategorized for the time being |
c0a08063 AD |
868 | private function isCategoryEmpty($id) { |
869 | ||
870 | if ($id == -2) { | |
d9c85e0f | 871 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_labels2 |
c0a08063 AD |
872 | WHERE owner_uid = " . $_SESSION["uid"]); |
873 | ||
d9c85e0f | 874 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
c0a08063 | 875 | |
dc5a8a21 | 876 | } else if ($id == 0) { |
d9c85e0f | 877 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_feeds |
dc5a8a21 AD |
878 | WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]); |
879 | ||
d9c85e0f | 880 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
dc5a8a21 | 881 | |
c0a08063 AD |
882 | } |
883 | ||
884 | return false; | |
885 | } | |
886 | ||
887 | ||
de8260cb AD |
888 | } |
889 | ||
890 | ?> |