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de8260cb AD |
1 | <?php |
2 | ||
3 | class API extends Handler { | |
4 | ||
491f69c7 | 5 | const API_LEVEL = 12; |
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"]); |
5c784e70 AD |
206 | $check_top_id = (int)$this->dbh->escape_string($_REQUEST["check_top_id"]); |
207 | $include_header = sql_bool_to_bool($_REQUEST["include_header"]); | |
9997b38e AD |
208 | |
209 | $_SESSION['hasSandbox'] = $has_sandbox; | |
ffd07864 | 210 | |
0bbd1414 | 211 | $override_order = false; |
212 | switch ($_REQUEST["order_by"]) { | |
273c33e5 AD |
213 | case "title": |
214 | $override_order = "ttrss_entries.title"; | |
215 | break; | |
0bbd1414 | 216 | case "date_reverse": |
e9687f67 | 217 | $override_order = "score DESC, date_entered, updated"; |
0bbd1414 | 218 | break; |
219 | case "feed_dates": | |
220 | $override_order = "updated DESC"; | |
221 | break; | |
222 | } | |
ffd07864 | 223 | |
3e4af5b0 AD |
224 | /* do not rely on params below */ |
225 | ||
d9c85e0f | 226 | $search = $this->dbh->escape_string($_REQUEST["search"]); |
3e4af5b0 | 227 | |
5c784e70 | 228 | list($headlines, $headlines_header) = $this->api_get_headlines($feed_id, $limit, $offset, |
0bbd1414 | 229 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order, |
9090b874 | 230 | $include_attachments, $since_id, $search, |
5c784e70 | 231 | $include_nested, $sanitize_content, $force_update, $excerpt_length, $check_top_id); |
de8260cb | 232 | |
5c784e70 AD |
233 | if ($include_header) { |
234 | $this->wrap(self::STATUS_OK, array($headlines_header, $headlines)); | |
235 | } else { | |
236 | $this->wrap(self::STATUS_OK, $headlines); | |
237 | } | |
de8260cb | 238 | } else { |
6f7798b6 | 239 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
240 | } |
241 | } | |
242 | ||
243 | function updateArticle() { | |
d9c85e0f AD |
244 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
245 | $mode = (int) $this->dbh->escape_string($_REQUEST["mode"]); | |
246 | $data = $this->dbh->escape_string($_REQUEST["data"]); | |
247 | $field_raw = (int)$this->dbh->escape_string($_REQUEST["field"]); | |
de8260cb AD |
248 | |
249 | $field = ""; | |
250 | $set_to = ""; | |
251 | ||
252 | switch ($field_raw) { | |
253 | case 0: | |
254 | $field = "marked"; | |
7873d588 | 255 | $additional_fields = ",last_marked = NOW()"; |
de8260cb AD |
256 | break; |
257 | case 1: | |
258 | $field = "published"; | |
7873d588 | 259 | $additional_fields = ",last_published = NOW()"; |
de8260cb AD |
260 | break; |
261 | case 2: | |
262 | $field = "unread"; | |
7873d588 | 263 | $additional_fields = ",last_read = NOW()"; |
de8260cb AD |
264 | break; |
265 | case 3: | |
266 | $field = "note"; | |
267 | }; | |
268 | ||
269 | switch ($mode) { | |
270 | case 1: | |
271 | $set_to = "true"; | |
272 | break; | |
273 | case 0: | |
274 | $set_to = "false"; | |
275 | break; | |
276 | case 2: | |
277 | $set_to = "NOT $field"; | |
278 | break; | |
279 | } | |
280 | ||
281 | if ($field == "note") $set_to = "'$data'"; | |
282 | ||
283 | if ($field && $set_to && count($article_ids) > 0) { | |
284 | ||
285 | $article_ids = join(", ", $article_ids); | |
286 | ||
d9c85e0f | 287 | $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 | 288 | |
d9c85e0f | 289 | $num_updated = $this->dbh->affected_rows($result); |
de8260cb AD |
290 | |
291 | if ($num_updated > 0 && $field == "unread") { | |
d9c85e0f | 292 | $result = $this->dbh->query("SELECT DISTINCT feed_id FROM ttrss_user_entries |
de8260cb AD |
293 | WHERE ref_id IN ($article_ids)"); |
294 | ||
d9c85e0f | 295 | while ($line = $this->dbh->fetch_assoc($result)) { |
a42c55f0 | 296 | ccache_update($line["feed_id"], $_SESSION["uid"]); |
de8260cb AD |
297 | } |
298 | } | |
299 | ||
7873d588 AD |
300 | if ($num_updated > 0 && $field == "published") { |
301 | if (PUBSUBHUBBUB_HUB) { | |
302 | $rss_link = get_self_url_prefix() . | |
303 | "/public.php?op=rss&id=-2&key=" . | |
a42c55f0 | 304 | get_feed_access_key(-2, false); |
7873d588 AD |
305 | |
306 | $p = new Publisher(PUBSUBHUBBUB_HUB); | |
307 | $pubsub_result = $p->publish_update($rss_link); | |
308 | } | |
309 | } | |
310 | ||
6f7798b6 | 311 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
de8260cb AD |
312 | "updated" => $num_updated)); |
313 | ||
314 | } else { | |
6f7798b6 | 315 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
de8260cb AD |
316 | } |
317 | ||
318 | } | |
319 | ||
320 | function getArticle() { | |
321 | ||
d9c85e0f | 322 | $article_id = join(",", array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_id"])), is_numeric)); |
de8260cb | 323 | |
6f81395d | 324 | if ($article_id) { |
de8260cb | 325 | |
c052e25a | 326 | $query = "SELECT id,title,link,content,feed_id,comments,int_id, |
429ff9af | 327 | marked,unread,published,score,note,lang, |
6f81395d AD |
328 | ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
329 | author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title | |
330 | FROM ttrss_entries,ttrss_user_entries | |
331 | WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " . | |
332 | $_SESSION["uid"] ; | |
de8260cb | 333 | |
6f81395d | 334 | $result = $this->dbh->query($query); |
de8260cb | 335 | |
6f81395d | 336 | $articles = array(); |
de8260cb | 337 | |
6f81395d | 338 | if ($this->dbh->num_rows($result) != 0) { |
0db61af8 | 339 | |
6f81395d | 340 | while ($line = $this->dbh->fetch_assoc($result)) { |
0db61af8 | 341 | |
6f81395d | 342 | $attachments = get_article_enclosures($line['id']); |
de8260cb | 343 | |
6f81395d AD |
344 | $article = array( |
345 | "id" => $line["id"], | |
346 | "title" => $line["title"], | |
347 | "link" => $line["link"], | |
348 | "labels" => get_article_labels($line['id']), | |
349 | "unread" => sql_bool_to_bool($line["unread"]), | |
350 | "marked" => sql_bool_to_bool($line["marked"]), | |
351 | "published" => sql_bool_to_bool($line["published"]), | |
352 | "comments" => $line["comments"], | |
353 | "author" => $line["author"], | |
354 | "updated" => (int) strtotime($line["updated"]), | |
c052e25a | 355 | "content" => $line["content"], |
6f81395d AD |
356 | "feed_id" => $line["feed_id"], |
357 | "attachments" => $attachments, | |
358 | "score" => (int)$line["score"], | |
21bb3c06 | 359 | "feed_title" => $line["feed_title"], |
429ff9af AD |
360 | "note" => $line["note"], |
361 | "lang" => $line["lang"] | |
6f81395d AD |
362 | ); |
363 | ||
364 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { | |
365 | $article = $p->hook_render_article_api(array("article" => $article)); | |
366 | } | |
367 | ||
368 | ||
369 | array_push($articles, $article); | |
de8260cb | 370 | |
6f81395d AD |
371 | } |
372 | } | |
de8260cb | 373 | |
6f81395d AD |
374 | $this->wrap(self::STATUS_OK, $articles); |
375 | } else { | |
376 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); | |
377 | } | |
de8260cb AD |
378 | } |
379 | ||
380 | function getConfig() { | |
381 | $config = array( | |
382 | "icons_dir" => ICONS_DIR, | |
383 | "icons_url" => ICONS_URL); | |
384 | ||
385 | $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); | |
386 | ||
d9c85e0f | 387 | $result = $this->dbh->query("SELECT COUNT(*) AS cf FROM |
de8260cb AD |
388 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); |
389 | ||
d9c85e0f | 390 | $num_feeds = $this->dbh->fetch_result($result, 0, "cf"); |
de8260cb AD |
391 | |
392 | $config["num_feeds"] = (int)$num_feeds; | |
393 | ||
6f7798b6 | 394 | $this->wrap(self::STATUS_OK, $config); |
de8260cb AD |
395 | } |
396 | ||
397 | function updateFeed() { | |
c1f6e5f8 AD |
398 | require_once "include/rssfuncs.php"; |
399 | ||
d9c85e0f | 400 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
de8260cb | 401 | |
a42c55f0 | 402 | update_rss_feed($feed_id, true); |
de8260cb | 403 | |
6f7798b6 | 404 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
405 | } |
406 | ||
407 | function catchupFeed() { | |
d9c85e0f AD |
408 | $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]); |
409 | $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]); | |
de8260cb | 410 | |
a42c55f0 | 411 | catchup_feed($feed_id, $is_cat); |
de8260cb | 412 | |
6f7798b6 | 413 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
de8260cb AD |
414 | } |
415 | ||
416 | function getPref() { | |
d9c85e0f | 417 | $pref_name = $this->dbh->escape_string($_REQUEST["pref_name"]); |
de8260cb | 418 | |
6f7798b6 | 419 | $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
de8260cb AD |
420 | } |
421 | ||
ea1c2903 | 422 | function getLabels() { |
d9c85e0f | 423 | //$article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
ea1c2903 AD |
424 | |
425 | $article_id = (int)$_REQUEST['article_id']; | |
426 | ||
427 | $rv = array(); | |
428 | ||
d9c85e0f | 429 | $result = $this->dbh->query("SELECT id, caption, fg_color, bg_color |
ea1c2903 AD |
430 | FROM ttrss_labels2 |
431 | WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption"); | |
432 | ||
433 | if ($article_id) | |
a42c55f0 | 434 | $article_labels = get_article_labels($article_id); |
ea1c2903 AD |
435 | else |
436 | $article_labels = array(); | |
437 | ||
d9c85e0f | 438 | while ($line = $this->dbh->fetch_assoc($result)) { |
ea1c2903 AD |
439 | |
440 | $checked = false; | |
441 | foreach ($article_labels as $al) { | |
25237aea | 442 | if (feed_to_label_id($al[0]) == $line['id']) { |
ea1c2903 AD |
443 | $checked = true; |
444 | break; | |
445 | } | |
446 | } | |
447 | ||
448 | array_push($rv, array( | |
891d033c | 449 | "id" => (int)label_to_feed_id($line['id']), |
ea1c2903 AD |
450 | "caption" => $line['caption'], |
451 | "fg_color" => $line['fg_color'], | |
452 | "bg_color" => $line['bg_color'], | |
453 | "checked" => $checked)); | |
454 | } | |
455 | ||
6f7798b6 | 456 | $this->wrap(self::STATUS_OK, $rv); |
ea1c2903 AD |
457 | } |
458 | ||
396bfdf9 AD |
459 | function setArticleLabel() { |
460 | ||
d9c85e0f AD |
461 | $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric); |
462 | $label_id = (int) $this->dbh->escape_string($_REQUEST['label_id']); | |
463 | $assign = (bool) $this->dbh->escape_string($_REQUEST['assign']) == "true"; | |
396bfdf9 | 464 | |
d9c85e0f | 465 | $label = $this->dbh->escape_string(label_find_caption( |
788cf0a1 | 466 | feed_to_label_id($label_id), $_SESSION["uid"])); |
396bfdf9 AD |
467 | |
468 | $num_updated = 0; | |
469 | ||
470 | if ($label) { | |
471 | ||
472 | foreach ($article_ids as $id) { | |
473 | ||
474 | if ($assign) | |
a42c55f0 | 475 | label_add_article($id, $label, $_SESSION["uid"]); |
396bfdf9 | 476 | else |
a42c55f0 | 477 | label_remove_article($id, $label, $_SESSION["uid"]); |
396bfdf9 AD |
478 | |
479 | ++$num_updated; | |
480 | ||
481 | } | |
482 | } | |
483 | ||
6f7798b6 | 484 | $this->wrap(self::STATUS_OK, array("status" => "OK", |
396bfdf9 AD |
485 | "updated" => $num_updated)); |
486 | ||
487 | } | |
488 | ||
79f9bef7 | 489 | function index($method) { |
1ffe3391 | 490 | $plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
79f9bef7 AD |
491 | |
492 | if ($plugin && method_exists($plugin, $method)) { | |
493 | $reply = $plugin->$method(); | |
494 | ||
6f7798b6 | 495 | $this->wrap($reply[0], $reply[1]); |
79f9bef7 AD |
496 | |
497 | } else { | |
6f7798b6 | 498 | $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
79f9bef7 | 499 | } |
de8260cb AD |
500 | } |
501 | ||
8361e724 | 502 | function shareToPublished() { |
d9c85e0f AD |
503 | $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"])); |
504 | $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"])); | |
505 | $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"])); | |
8361e724 | 506 | |
a42c55f0 | 507 | if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
6f7798b6 | 508 | $this->wrap(self::STATUS_OK, array("status" => 'OK')); |
8361e724 | 509 | } else { |
6f7798b6 | 510 | $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
8361e724 AD |
511 | } |
512 | } | |
04f60eb7 | 513 | |
a42c55f0 | 514 | static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
04f60eb7 AD |
515 | |
516 | $feeds = array(); | |
517 | ||
518 | /* Labels */ | |
519 | ||
520 | if ($cat_id == -4 || $cat_id == -2) { | |
a42c55f0 | 521 | $counters = getLabelCounters(true); |
04f60eb7 AD |
522 | |
523 | foreach (array_values($counters) as $cv) { | |
524 | ||
525 | $unread = $cv["counter"]; | |
526 | ||
527 | if ($unread || !$unread_only) { | |
528 | ||
529 | $row = array( | |
1d3cbe31 | 530 | "id" => (int) $cv["id"], |
04f60eb7 AD |
531 | "title" => $cv["description"], |
532 | "unread" => $cv["counter"], | |
533 | "cat_id" => -2, | |
534 | ); | |
535 | ||
536 | array_push($feeds, $row); | |
537 | } | |
538 | } | |
539 | } | |
540 | ||
541 | /* Virtual feeds */ | |
542 | ||
543 | if ($cat_id == -4 || $cat_id == -1) { | |
544 | foreach (array(-1, -2, -3, -4, -6, 0) as $i) { | |
a42c55f0 | 545 | $unread = getFeedUnread($i); |
04f60eb7 AD |
546 | |
547 | if ($unread || !$unread_only) { | |
a42c55f0 | 548 | $title = getFeedTitle($i); |
04f60eb7 AD |
549 | |
550 | $row = array( | |
551 | "id" => $i, | |
552 | "title" => $title, | |
553 | "unread" => $unread, | |
554 | "cat_id" => -1, | |
555 | ); | |
556 | array_push($feeds, $row); | |
557 | } | |
558 | ||
559 | } | |
560 | } | |
561 | ||
562 | /* Child cats */ | |
563 | ||
564 | if ($include_nested && $cat_id) { | |
a42c55f0 | 565 | $result = db_query("SELECT |
04f60eb7 AD |
566 | id, title FROM ttrss_feed_categories |
567 | WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . | |
568 | " ORDER BY id, title"); | |
569 | ||
570 | while ($line = db_fetch_assoc($result)) { | |
a42c55f0 AD |
571 | $unread = getFeedUnread($line["id"], true) + |
572 | getCategoryChildrenUnread($line["id"]); | |
04f60eb7 AD |
573 | |
574 | if ($unread || !$unread_only) { | |
575 | $row = array( | |
1d3cbe31 | 576 | "id" => (int) $line["id"], |
04f60eb7 AD |
577 | "title" => $line["title"], |
578 | "unread" => $unread, | |
579 | "is_cat" => true, | |
580 | ); | |
581 | array_push($feeds, $row); | |
582 | } | |
583 | } | |
584 | } | |
585 | ||
586 | /* Real feeds */ | |
587 | ||
588 | if ($limit) { | |
589 | $limit_qpart = "LIMIT $limit OFFSET $offset"; | |
590 | } else { | |
591 | $limit_qpart = ""; | |
592 | } | |
593 | ||
594 | if ($cat_id == -4 || $cat_id == -3) { | |
a42c55f0 | 595 | $result = db_query("SELECT |
04f60eb7 AD |
596 | id, feed_url, cat_id, title, order_id, ". |
597 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
598 | FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . | |
599 | " ORDER BY cat_id, title " . $limit_qpart); | |
600 | } else { | |
601 | ||
602 | if ($cat_id) | |
603 | $cat_qpart = "cat_id = '$cat_id'"; | |
604 | else | |
605 | $cat_qpart = "cat_id IS NULL"; | |
606 | ||
a42c55f0 | 607 | $result = db_query("SELECT |
04f60eb7 AD |
608 | id, feed_url, cat_id, title, order_id, ". |
609 | SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
610 | FROM ttrss_feeds WHERE | |
611 | $cat_qpart AND owner_uid = " . $_SESSION["uid"] . | |
612 | " ORDER BY cat_id, title " . $limit_qpart); | |
613 | } | |
614 | ||
615 | while ($line = db_fetch_assoc($result)) { | |
616 | ||
a42c55f0 | 617 | $unread = getFeedUnread($line["id"]); |
04f60eb7 AD |
618 | |
619 | $has_icon = feed_has_icon($line['id']); | |
620 | ||
621 | if ($unread || !$unread_only) { | |
622 | ||
623 | $row = array( | |
624 | "feed_url" => $line["feed_url"], | |
625 | "title" => $line["title"], | |
626 | "id" => (int)$line["id"], | |
627 | "unread" => (int)$unread, | |
628 | "has_icon" => $has_icon, | |
629 | "cat_id" => (int)$line["cat_id"], | |
ef3da31c | 630 | "last_updated" => (int) strtotime($line["last_updated"]), |
04f60eb7 AD |
631 | "order_id" => (int) $line["order_id"], |
632 | ); | |
633 | ||
634 | array_push($feeds, $row); | |
635 | } | |
636 | } | |
637 | ||
638 | return $feeds; | |
639 | } | |
640 | ||
a42c55f0 | 641 | static function api_get_headlines($feed_id, $limit, $offset, |
04f60eb7 AD |
642 | $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
643 | $include_attachments, $since_id, | |
5c784e70 AD |
644 | $search = "", $include_nested = false, $sanitize_content = true, |
645 | $force_update = false, $excerpt_length = 100, $check_top_id = false) { | |
4baa1afa AD |
646 | |
647 | if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { | |
648 | // Update the feed if required with some basic flood control | |
649 | ||
650 | $result = db_query( | |
651 | "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
652 | FROM ttrss_feeds WHERE id = '$feed_id'"); | |
653 | ||
654 | if (db_num_rows($result) != 0) { | |
655 | $last_updated = strtotime(db_fetch_result($result, 0, "last_updated")); | |
656 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); | |
657 | ||
658 | if (!$cache_images && time() - $last_updated > 120) { | |
659 | include "rssfuncs.php"; | |
660 | update_rss_feed($feed_id, true, true); | |
661 | } else { | |
662 | db_query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' | |
663 | WHERE id = '$feed_id'"); | |
664 | } | |
665 | } | |
666 | } | |
04f60eb7 | 667 | |
f5a0fb8b | 668 | /*$qfh_ret = queryFeedHeadlines($feed_id, $limit, |
9090b874 | 669 | $view_mode, $is_cat, $search, false, |
f5a0fb8b AD |
670 | $order, $offset, 0, false, $since_id, $include_nested);*/ |
671 | ||
672 | //function queryFeedHeadlines($feed, $limit, | |
673 | // $view_mode, $cat_view, $search, $search_mode, | |
674 | // $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0, $include_children = false, | |
675 | // $ignore_vfeed_group = false, $override_strategy = false, $override_vfeed = false, $start_ts = false, $check_top_id = false) { | |
676 | ||
677 | $params = array( | |
678 | "feed" => $feed_id, | |
679 | "limit" => $limit, | |
680 | "view_mode" => $view_mode, | |
681 | "cat_view" => $is_cat, | |
682 | "search" => $search, | |
683 | "override_order" => $order, | |
684 | "offset" => $offset, | |
685 | "since_id" => $since_id, | |
686 | "include_children" => $include_nested, | |
5c784e70 | 687 | "check_top_id" => $check_top_id |
f5a0fb8b AD |
688 | ); |
689 | ||
690 | $qfh_ret = queryFeedHeadlines($params); | |
691 | ||
34440201 | 692 | $result = $qfh_ret[0]; |
04f60eb7 AD |
693 | $feed_title = $qfh_ret[1]; |
694 | ||
695 | $headlines = array(); | |
5c784e70 | 696 | $headlines_header = array(); |
4f2a2ca9 | 697 | |
34440201 AD |
698 | if (is_resource($result)) { |
699 | while ($line = db_fetch_assoc($result)) { | |
700 | $line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length); | |
701 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { | |
702 | $line = $p->hook_query_headlines($line, $excerpt_length, true); | |
703 | } | |
04f60eb7 | 704 | |
34440201 AD |
705 | $is_updated = ($line["last_read"] == "" && |
706 | ($line["unread"] != "t" && $line["unread"] != "1")); | |
f71a669b | 707 | |
34440201 | 708 | $tags = explode(",", $line["tag_cache"]); |
f71a669b | 709 | |
34440201 AD |
710 | $label_cache = $line["label_cache"]; |
711 | $labels = false; | |
f71a669b AD |
712 | |
713 | if ($label_cache) { | |
34440201 AD |
714 | $label_cache = json_decode($label_cache, true); |
715 | ||
716 | if ($label_cache) { | |
717 | if ($label_cache["no-labels"] == 1) | |
718 | $labels = array(); | |
719 | else | |
720 | $labels = $label_cache; | |
721 | } | |
f71a669b | 722 | } |
f71a669b | 723 | |
34440201 | 724 | if (!is_array($labels)) $labels = get_article_labels($line["id"]); |
04f60eb7 | 725 | |
34440201 AD |
726 | //if (!$tags) $tags = get_article_tags($line["id"]); |
727 | //if (!$labels) $labels = get_article_labels($line["id"]); | |
04f60eb7 | 728 | |
34440201 | 729 | $headline_row = array( |
04f60eb7 AD |
730 | "id" => (int)$line["id"], |
731 | "unread" => sql_bool_to_bool($line["unread"]), | |
732 | "marked" => sql_bool_to_bool($line["marked"]), | |
733 | "published" => sql_bool_to_bool($line["published"]), | |
34440201 | 734 | "updated" => (int)strtotime($line["updated"]), |
04f60eb7 AD |
735 | "is_updated" => $is_updated, |
736 | "title" => $line["title"], | |
737 | "link" => $line["link"], | |
738 | "feed_id" => $line["feed_id"], | |
739 | "tags" => $tags, | |
740 | ); | |
741 | ||
34440201 AD |
742 | if ($include_attachments) |
743 | $headline_row['attachments'] = get_article_enclosures( | |
744 | $line['id']); | |
04f60eb7 | 745 | |
34440201 AD |
746 | if ($show_excerpt) |
747 | $headline_row["excerpt"] = $line["content_preview"]; | |
04f60eb7 | 748 | |
34440201 | 749 | if ($show_content) { |
04f60eb7 | 750 | |
34440201 AD |
751 | if ($sanitize_content) { |
752 | $headline_row["content"] = sanitize( | |
753 | $line["content"], | |
754 | sql_bool_to_bool($line['hide_images']), | |
755 | false, $line["site_url"], false, $line["id"]); | |
756 | } else { | |
757 | $headline_row["content"] = $line["content"]; | |
758 | } | |
04f60eb7 | 759 | } |
04f60eb7 | 760 | |
34440201 AD |
761 | // unify label output to ease parsing |
762 | if ($labels["no-labels"] == 1) $labels = array(); | |
04f60eb7 | 763 | |
34440201 | 764 | $headline_row["labels"] = $labels; |
04f60eb7 | 765 | |
34440201 AD |
766 | $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : |
767 | $feed_title; | |
04f60eb7 | 768 | |
34440201 AD |
769 | $headline_row["comments_count"] = (int)$line["num_comments"]; |
770 | $headline_row["comments_link"] = $line["comments"]; | |
04f60eb7 | 771 | |
34440201 | 772 | $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]); |
04f60eb7 | 773 | |
34440201 | 774 | $headline_row["author"] = $line["author"]; |
4f2a2ca9 | 775 | |
34440201 AD |
776 | $headline_row["score"] = (int)$line["score"]; |
777 | $headline_row["note"] = $line["note"]; | |
778 | $headline_row["lang"] = $line["lang"]; | |
583dbc56 | 779 | |
34440201 AD |
780 | foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
781 | $headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); | |
782 | } | |
b6604c96 | 783 | |
34440201 AD |
784 | array_push($headlines, $headline_row); |
785 | } | |
5c784e70 AD |
786 | } else if (is_numeric($result) && $result == -1) { |
787 | $headlines_header['top_id_changed'] = true; | |
04f60eb7 AD |
788 | } |
789 | ||
5c784e70 | 790 | return array($headlines, $headlines_header); |
04f60eb7 AD |
791 | } |
792 | ||
efc6553d | 793 | function unsubscribeFeed() { |
d9c85e0f | 794 | $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]); |
efc6553d | 795 | |
d9c85e0f | 796 | $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE |
efc6553d AD |
797 | id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]); |
798 | ||
d9c85e0f | 799 | if ($this->dbh->num_rows($result) != 0) { |
a42c55f0 | 800 | Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
6f7798b6 | 801 | $this->wrap(self::STATUS_OK, array("status" => "OK")); |
efc6553d | 802 | } else { |
6f7798b6 | 803 | $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
efc6553d AD |
804 | } |
805 | } | |
806 | ||
807 | function subscribeToFeed() { | |
d9c85e0f AD |
808 | $feed_url = $this->dbh->escape_string($_REQUEST["feed_url"]); |
809 | $category_id = (int) $this->dbh->escape_string($_REQUEST["category_id"]); | |
810 | $login = $this->dbh->escape_string($_REQUEST["login"]); | |
811 | $password = $this->dbh->escape_string($_REQUEST["password"]); | |
efc6553d AD |
812 | |
813 | if ($feed_url) { | |
6f7798b6 | 814 | $rc = subscribe_to_feed($feed_url, $category_id, $login, $password); |
efc6553d | 815 | |
6f7798b6 | 816 | $this->wrap(self::STATUS_OK, array("status" => $rc)); |
efc6553d | 817 | } else { |
6f7798b6 | 818 | $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
efc6553d AD |
819 | } |
820 | } | |
821 | ||
0bb5833b | 822 | function getFeedTree() { |
b3575bd8 | 823 | $include_empty = sql_bool_to_bool($_REQUEST['include_empty']); |
66ca7c30 | 824 | |
a42c55f0 | 825 | $pf = new Pref_Feeds($_REQUEST); |
0bb5833b AD |
826 | |
827 | $_REQUEST['mode'] = 2; | |
66ca7c30 | 828 | $_REQUEST['force_show_empty'] = $include_empty; |
0bb5833b AD |
829 | |
830 | if ($pf){ | |
831 | $data = $pf->makefeedtree(); | |
6f7798b6 | 832 | $this->wrap(self::STATUS_OK, array("categories" => $data)); |
0bb5833b | 833 | } else { |
6f7798b6 | 834 | $this->wrap(self::STATUS_ERR, array("error" => |
0bb5833b AD |
835 | 'UNABLE_TO_INSTANTIATE_OBJECT')); |
836 | } | |
837 | ||
838 | } | |
c0a08063 | 839 | |
dc5a8a21 | 840 | // only works for labels or uncategorized for the time being |
c0a08063 AD |
841 | private function isCategoryEmpty($id) { |
842 | ||
843 | if ($id == -2) { | |
d9c85e0f | 844 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_labels2 |
c0a08063 AD |
845 | WHERE owner_uid = " . $_SESSION["uid"]); |
846 | ||
d9c85e0f | 847 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
c0a08063 | 848 | |
dc5a8a21 | 849 | } else if ($id == 0) { |
d9c85e0f | 850 | $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_feeds |
dc5a8a21 AD |
851 | WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]); |
852 | ||
d9c85e0f | 853 | return $this->dbh->fetch_result($result, 0, "count") == 0; |
dc5a8a21 | 854 | |
c0a08063 AD |
855 | } |
856 | ||
857 | return false; | |
858 | } | |
859 | ||
860 | ||
de8260cb AD |
861 | } |
862 | ||
863 | ?> |