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<?php |
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class API extends Handler { |
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const API_LEVEL = 14; |
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6
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const STATUS_OK = 0; |
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const STATUS_ERR = 1; |
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private $seq; |
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11
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public static function param_to_bool($p) { |
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return $p && ($p !== "f" && $p !== "false"); |
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} |
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public function before($method) { |
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if (parent::before($method)) { |
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header("Content-Type: text/json"); |
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if (!$_SESSION["uid"] && $method != "login" && $method != "isloggedin") { |
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$this->wrap(self::STATUS_ERR, array("error" => 'NOT_LOGGED_IN')); |
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return false; |
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} |
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24
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if ($_SESSION["uid"] && $method != "logout" && !get_pref('ENABLE_API_ACCESS')) { |
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$this->wrap(self::STATUS_ERR, array("error" => 'API_DISABLED')); |
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return false; |
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} |
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$this->seq = (int) clean($_REQUEST['seq']); |
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return true; |
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} |
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return false; |
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} |
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public function wrap($status, $reply) { |
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print json_encode(array("seq" => $this->seq, |
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"status" => $status, |
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"content" => $reply)); |
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} |
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public function getVersion() { |
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$rv = array("version" => VERSION); |
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$this->wrap(self::STATUS_OK, $rv); |
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} |
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public function getApiLevel() { |
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$rv = array("level" => self::API_LEVEL); |
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$this->wrap(self::STATUS_OK, $rv); |
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} |
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public function login() { |
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@session_destroy(); |
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@session_start(); |
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55
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$login = clean($_REQUEST["user"]); |
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$password = clean($_REQUEST["password"]); |
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$password_base64 = base64_decode(clean($_REQUEST["password"])); |
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59
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60
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if (SINGLE_USER_MODE) { |
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$login = "admin"; |
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} |
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$sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE login = ?"); |
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$sth->execute([$login]); |
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if ($row = $sth->fetch()) { |
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$uid = $row["id"]; |
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} else { |
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$uid = 0; |
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} |
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73
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if (!$uid) { |
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$this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); |
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return; |
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} |
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78
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if (get_pref("ENABLE_API_ACCESS", $uid)) { |
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if (authenticate_user($login, $password, false, Auth_Base::AUTH_SERVICE_API)) { // try login with normal password |
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80
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$this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
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"api_level" => self::API_LEVEL)); |
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} else if (authenticate_user($login, $password_base64, false, Auth_Base::AUTH_SERVICE_API)) { // else try with base64_decoded password |
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$this->wrap(self::STATUS_OK, array("session_id" => session_id(), |
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"api_level" => self::API_LEVEL)); |
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} else { // else we are not logged in |
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user_error("Failed login attempt for $login from {$_SERVER['REMOTE_ADDR']}", E_USER_WARNING); |
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$this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR")); |
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} |
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} else { |
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$this->wrap(self::STATUS_ERR, array("error" => "API_DISABLED")); |
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} |
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93
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} |
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public function logout() { |
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logout_user(); |
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$this->wrap(self::STATUS_OK, array("status" => "OK")); |
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} |
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public function isLoggedIn() { |
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$this->wrap(self::STATUS_OK, array("status" => $_SESSION["uid"] != '')); |
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} |
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public function getUnread() { |
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$feed_id = clean($_REQUEST["feed_id"]); |
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$is_cat = clean($_REQUEST["is_cat"]); |
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108
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if ($feed_id) { |
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$this->wrap(self::STATUS_OK, array("unread" => getFeedUnread($feed_id, $is_cat))); |
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} else { |
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$this->wrap(self::STATUS_OK, array("unread" => Feeds::getGlobalUnread())); |
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} |
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} |
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115
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/* Method added for ttrss-reader for Android */ |
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public function getCounters() { |
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$this->wrap(self::STATUS_OK, Counters::getAllCounters()); |
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} |
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120
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public function getFeeds() { |
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$cat_id = clean($_REQUEST["cat_id"]); |
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$unread_only = API::param_to_bool(clean($_REQUEST["unread_only"])); |
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$limit = (int) clean($_REQUEST["limit"]); |
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$offset = (int) clean($_REQUEST["offset"]); |
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$include_nested = API::param_to_bool(clean($_REQUEST["include_nested"])); |
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$feeds = $this->api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested); |
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$this->wrap(self::STATUS_OK, $feeds); |
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} |
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public function getCategories() { |
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$unread_only = API::param_to_bool(clean($_REQUEST["unread_only"])); |
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$enable_nested = API::param_to_bool(clean($_REQUEST["enable_nested"])); |
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$include_empty = API::param_to_bool(clean($_REQUEST['include_empty'])); |
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// TODO do not return empty categories, return Uncategorized and standard virtual cats |
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if ($enable_nested) { |
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$nested_qpart = "parent_cat IS NULL"; |
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} else { |
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$nested_qpart = "true"; |
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} |
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$sth = $this->pdo->prepare("SELECT |
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id, title, order_id, (SELECT COUNT(id) FROM |
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ttrss_feeds WHERE |
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ttrss_feed_categories.id IS NOT NULL AND cat_id = ttrss_feed_categories.id) AS num_feeds, |
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(SELECT COUNT(id) FROM |
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ttrss_feed_categories AS c2 WHERE |
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c2.parent_cat = ttrss_feed_categories.id) AS num_cats |
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FROM ttrss_feed_categories |
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WHERE $nested_qpart AND owner_uid = ?"); |
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$sth->execute([$_SESSION['uid']]); |
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$cats = array(); |
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while ($line = $sth->fetch()) { |
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if ($include_empty || $line["num_feeds"] > 0 || $line["num_cats"] > 0) { |
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$unread = getFeedUnread($line["id"], true); |
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162
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if ($enable_nested) { |
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$unread += Feeds::getCategoryChildrenUnread($line["id"]); |
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} |
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if ($unread || !$unread_only) { |
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array_push($cats, array("id" => $line["id"], |
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"title" => $line["title"], |
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"unread" => $unread, |
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"order_id" => (int) $line["order_id"], |
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)); |
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} |
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} |
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} |
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foreach (array(-2, -1, 0) as $cat_id) { |
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if ($include_empty || !$this->isCategoryEmpty($cat_id)) { |
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$unread = getFeedUnread($cat_id, true); |
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180
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if ($unread || !$unread_only) { |
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array_push($cats, array("id" => $cat_id, |
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"title" => Feeds::getCategoryTitle($cat_id), |
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"unread" => $unread)); |
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} |
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} |
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} |
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187
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188
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$this->wrap(self::STATUS_OK, $cats); |
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} |
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190
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191
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public function getHeadlines() { |
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192
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$feed_id = clean($_REQUEST["feed_id"]); |
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193
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if ($feed_id !== "") { |
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194
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195
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if (is_numeric($feed_id)) { |
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$feed_id = (int) $feed_id; |
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197
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} |
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198
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199
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$limit = (int) clean($_REQUEST["limit"]); |
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200
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201
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if (!$limit || $limit >= 200) { |
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202
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$limit = 200; |
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203
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} |
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204
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205
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$offset = (int) clean($_REQUEST["skip"]); |
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206
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$filter = clean($_REQUEST["filter"]); |
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207
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$is_cat = API::param_to_bool(clean($_REQUEST["is_cat"])); |
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208
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$show_excerpt = API::param_to_bool(clean($_REQUEST["show_excerpt"])); |
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209
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$show_content = API::param_to_bool(clean($_REQUEST["show_content"])); |
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210
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/* all_articles, unread, adaptive, marked, updated */ |
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211
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$view_mode = clean($_REQUEST["view_mode"]); |
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212
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$include_attachments = API::param_to_bool(clean($_REQUEST["include_attachments"])); |
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213
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$since_id = (int) clean($_REQUEST["since_id"]); |
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214
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$include_nested = API::param_to_bool(clean($_REQUEST["include_nested"])); |
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215
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$sanitize_content = !isset($_REQUEST["sanitize"]) || |
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216
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API::param_to_bool($_REQUEST["sanitize"]); |
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217
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$force_update = API::param_to_bool(clean($_REQUEST["force_update"])); |
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218
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$has_sandbox = API::param_to_bool(clean($_REQUEST["has_sandbox"])); |
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219
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$excerpt_length = (int) clean($_REQUEST["excerpt_length"]); |
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220
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$check_first_id = (int) clean($_REQUEST["check_first_id"]); |
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221
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$include_header = API::param_to_bool(clean($_REQUEST["include_header"])); |
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222
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223
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$_SESSION['hasSandbox'] = $has_sandbox; |
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224
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225
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$skip_first_id_check = false; |
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226
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227
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$override_order = false; |
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228
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switch (clean($_REQUEST["order_by"])) { |
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229
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case "title": |
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230
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$override_order = "ttrss_entries.title, date_entered, updated"; |
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231
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break; |
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232
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case "date_reverse": |
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233
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$override_order = "score DESC, date_entered, updated"; |
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234
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$skip_first_id_check = true; |
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235
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break; |
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236
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case "feed_dates": |
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237
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$override_order = "updated DESC"; |
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238
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break; |
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239
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} |
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240
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241
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/* do not rely on params below */ |
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242
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243
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$search = clean($_REQUEST["search"]); |
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244
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245
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list($headlines, $headlines_header) = $this->api_get_headlines($feed_id, $limit, $offset, |
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246
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$filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order, |
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247
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$include_attachments, $since_id, $search, |
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248
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$include_nested, $sanitize_content, $force_update, $excerpt_length, $check_first_id, $skip_first_id_check); |
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249
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250
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if ($include_header) { |
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251
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$this->wrap(self::STATUS_OK, array($headlines_header, $headlines)); |
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252
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} else { |
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253
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$this->wrap(self::STATUS_OK, $headlines); |
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254
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} |
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255
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} else { |
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256
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$this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
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257
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} |
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258
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} |
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259
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260
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public function updateArticle() { |
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261
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$article_ids = explode(",", clean($_REQUEST["article_ids"])); |
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262
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$mode = (int) clean($_REQUEST["mode"]); |
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263
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$data = clean($_REQUEST["data"]); |
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264
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$field_raw = (int) clean($_REQUEST["field"]); |
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265
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266
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$field = ""; |
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267
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$set_to = ""; |
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268
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269
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switch ($field_raw) { |
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270
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case 0: |
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271
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$field = "marked"; |
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272
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$additional_fields = ",last_marked = NOW()"; |
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273
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break; |
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274
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case 1: |
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275
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$field = "published"; |
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276
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$additional_fields = ",last_published = NOW()"; |
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277
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break; |
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278
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case 2: |
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279
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$field = "unread"; |
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280
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$additional_fields = ",last_read = NOW()"; |
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281
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break; |
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282
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case 3: |
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283
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$field = "note"; |
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284
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}; |
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285
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286
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switch ($mode) { |
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287
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case 1: |
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288
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$set_to = "true"; |
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289
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break; |
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290
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case 0: |
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291
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$set_to = "false"; |
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292
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break; |
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293
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case 2: |
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294
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$set_to = "not $field"; |
|
295
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break; |
|
296
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} |
|
297
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298
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if ($field == "note") { |
|
299
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$set_to = $this->pdo->quote($data); |
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300
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} |
|
301
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302
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if ($field && $set_to && count($article_ids) > 0) { |
|
303
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304
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|
|
$article_qmarks = arr_qmarks($article_ids); |
|
305
|
|
|
|
|
306
|
|
|
$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET |
|
307
|
|
|
$field = $set_to $additional_fields |
|
|
|
|
|
|
308
|
|
|
WHERE ref_id IN ($article_qmarks) AND owner_uid = ?"); |
|
309
|
|
|
$sth->execute(array_merge($article_ids, [$_SESSION['uid']])); |
|
310
|
|
|
|
|
311
|
|
|
$num_updated = $sth->rowCount(); |
|
312
|
|
|
|
|
313
|
|
|
if ($num_updated > 0 && $field == "unread") { |
|
314
|
|
|
$sth = $this->pdo->prepare("SELECT DISTINCT feed_id FROM ttrss_user_entries |
|
315
|
|
|
WHERE ref_id IN ($article_qmarks)"); |
|
316
|
|
|
$sth->execute($article_ids); |
|
317
|
|
|
|
|
318
|
|
|
while ($line = $sth->fetch()) { |
|
319
|
|
|
CCache::update($line["feed_id"], $_SESSION["uid"]); |
|
320
|
|
|
} |
|
321
|
|
|
} |
|
322
|
|
|
|
|
323
|
|
|
$this->wrap(self::STATUS_OK, array("status" => "OK", |
|
324
|
|
|
"updated" => $num_updated)); |
|
325
|
|
|
|
|
326
|
|
|
} else { |
|
327
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
|
328
|
|
|
} |
|
329
|
|
|
|
|
330
|
|
|
} |
|
331
|
|
|
|
|
332
|
|
|
public function getArticle() { |
|
333
|
|
|
|
|
334
|
|
|
$article_ids = explode(",", clean($_REQUEST["article_id"])); |
|
|
|
|
|
|
335
|
|
|
$sanitize_content = !isset($_REQUEST["sanitize"]) || |
|
336
|
|
|
API::param_to_bool($_REQUEST["sanitize"]); |
|
337
|
|
|
|
|
338
|
|
|
if ($article_ids) { |
|
|
|
|
|
|
339
|
|
|
|
|
340
|
|
|
$article_qmarks = arr_qmarks($article_ids); |
|
341
|
|
|
|
|
342
|
|
|
$sth = $this->pdo->prepare("SELECT id,guid,title,link,content,feed_id,comments,int_id, |
|
343
|
|
|
marked,unread,published,score,note,lang, |
|
344
|
|
|
".SUBSTRING_FOR_DATE."(updated,1,16) as updated, |
|
345
|
|
|
author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title, |
|
346
|
|
|
(SELECT site_url FROM ttrss_feeds WHERE id = feed_id) AS site_url, |
|
347
|
|
|
(SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images |
|
348
|
|
|
FROM ttrss_entries,ttrss_user_entries |
|
349
|
|
|
WHERE id IN ($article_qmarks) AND ref_id = id AND owner_uid = ?"); |
|
350
|
|
|
|
|
351
|
|
|
$sth->execute(array_merge($article_ids, [$_SESSION['uid']])); |
|
352
|
|
|
|
|
353
|
|
|
$articles = array(); |
|
354
|
|
|
|
|
355
|
|
|
while ($line = $sth->fetch()) { |
|
356
|
|
|
|
|
357
|
|
|
$attachments = Article::get_article_enclosures($line['id']); |
|
358
|
|
|
|
|
359
|
|
|
$article = array( |
|
360
|
|
|
"id" => $line["id"], |
|
361
|
|
|
"guid" => $line["guid"], |
|
362
|
|
|
"title" => $line["title"], |
|
363
|
|
|
"link" => $line["link"], |
|
364
|
|
|
"labels" => Article::get_article_labels($line['id']), |
|
365
|
|
|
"unread" => API::param_to_bool($line["unread"]), |
|
366
|
|
|
"marked" => API::param_to_bool($line["marked"]), |
|
367
|
|
|
"published" => API::param_to_bool($line["published"]), |
|
368
|
|
|
"comments" => $line["comments"], |
|
369
|
|
|
"author" => $line["author"], |
|
370
|
|
|
"updated" => (int) strtotime($line["updated"]), |
|
371
|
|
|
"feed_id" => $line["feed_id"], |
|
372
|
|
|
"attachments" => $attachments, |
|
373
|
|
|
"score" => (int) $line["score"], |
|
374
|
|
|
"feed_title" => $line["feed_title"], |
|
375
|
|
|
"note" => $line["note"], |
|
376
|
|
|
"lang" => $line["lang"] |
|
377
|
|
|
); |
|
378
|
|
|
|
|
379
|
|
|
if ($sanitize_content) { |
|
380
|
|
|
$article["content"] = sanitize( |
|
381
|
|
|
$line["content"], |
|
382
|
|
|
API::param_to_bool($line['hide_images']), |
|
383
|
|
|
false, $line["site_url"], false, $line["id"]); |
|
384
|
|
|
} else { |
|
385
|
|
|
$article["content"] = $line["content"]; |
|
386
|
|
|
} |
|
387
|
|
|
|
|
388
|
|
|
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
|
389
|
|
|
$article = $p->hook_render_article_api(array("article" => $article)); |
|
390
|
|
|
} |
|
391
|
|
|
|
|
392
|
|
|
$article['content'] = DiskCache::rewriteUrls($article['content']); |
|
393
|
|
|
|
|
394
|
|
|
array_push($articles, $article); |
|
395
|
|
|
|
|
396
|
|
|
} |
|
397
|
|
|
|
|
398
|
|
|
$this->wrap(self::STATUS_OK, $articles); |
|
399
|
|
|
} else { |
|
400
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
|
401
|
|
|
} |
|
402
|
|
|
} |
|
403
|
|
|
|
|
404
|
|
|
public function getConfig() { |
|
405
|
|
|
$config = array( |
|
406
|
|
|
"icons_dir" => ICONS_DIR, |
|
|
|
|
|
|
407
|
|
|
"icons_url" => ICONS_URL); |
|
|
|
|
|
|
408
|
|
|
|
|
409
|
|
|
$config["daemon_is_running"] = file_is_locked("update_daemon.lock"); |
|
410
|
|
|
|
|
411
|
|
|
$sth = $this->pdo->prepare("SELECT COUNT(*) AS cf FROM |
|
412
|
|
|
ttrss_feeds WHERE owner_uid = ?"); |
|
413
|
|
|
$sth->execute([$_SESSION['uid']]); |
|
414
|
|
|
$row = $sth->fetch(); |
|
415
|
|
|
|
|
416
|
|
|
$config["num_feeds"] = $row["cf"]; |
|
417
|
|
|
|
|
418
|
|
|
$this->wrap(self::STATUS_OK, $config); |
|
419
|
|
|
} |
|
420
|
|
|
|
|
421
|
|
|
public function updateFeed() { |
|
422
|
|
|
$feed_id = (int) clean($_REQUEST["feed_id"]); |
|
423
|
|
|
|
|
424
|
|
|
if (!ini_get("open_basedir")) { |
|
425
|
|
|
RSSUtils::update_rss_feed($feed_id); |
|
426
|
|
|
} |
|
427
|
|
|
|
|
428
|
|
|
$this->wrap(self::STATUS_OK, array("status" => "OK")); |
|
429
|
|
|
} |
|
430
|
|
|
|
|
431
|
|
|
public function catchupFeed() { |
|
432
|
|
|
$feed_id = clean($_REQUEST["feed_id"]); |
|
433
|
|
|
$is_cat = clean($_REQUEST["is_cat"]); |
|
434
|
|
|
|
|
435
|
|
|
Feeds::catchup_feed($feed_id, $is_cat); |
|
436
|
|
|
|
|
437
|
|
|
$this->wrap(self::STATUS_OK, array("status" => "OK")); |
|
438
|
|
|
} |
|
439
|
|
|
|
|
440
|
|
|
public function getPref() { |
|
441
|
|
|
$pref_name = clean($_REQUEST["pref_name"]); |
|
442
|
|
|
|
|
443
|
|
|
$this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name))); |
|
444
|
|
|
} |
|
445
|
|
|
|
|
446
|
|
|
public function getLabels() { |
|
447
|
|
|
$article_id = (int) clean($_REQUEST['article_id']); |
|
448
|
|
|
|
|
449
|
|
|
$rv = array(); |
|
450
|
|
|
|
|
451
|
|
|
$sth = $this->pdo->prepare("SELECT id, caption, fg_color, bg_color |
|
452
|
|
|
FROM ttrss_labels2 |
|
453
|
|
|
WHERE owner_uid = ? ORDER BY caption"); |
|
454
|
|
|
$sth->execute([$_SESSION['uid']]); |
|
455
|
|
|
|
|
456
|
|
|
if ($article_id) { |
|
457
|
|
|
$article_labels = Article::get_article_labels($article_id); |
|
458
|
|
|
} else { |
|
459
|
|
|
$article_labels = array(); |
|
460
|
|
|
} |
|
461
|
|
|
|
|
462
|
|
|
while ($line = $sth->fetch()) { |
|
463
|
|
|
|
|
464
|
|
|
$checked = false; |
|
465
|
|
|
foreach ($article_labels as $al) { |
|
466
|
|
|
if (Labels::feed_to_label_id($al[0]) == $line['id']) { |
|
467
|
|
|
$checked = true; |
|
468
|
|
|
break; |
|
469
|
|
|
} |
|
470
|
|
|
} |
|
471
|
|
|
|
|
472
|
|
|
array_push($rv, array( |
|
473
|
|
|
"id" => (int) Labels::label_to_feed_id($line['id']), |
|
474
|
|
|
"caption" => $line['caption'], |
|
475
|
|
|
"fg_color" => $line['fg_color'], |
|
476
|
|
|
"bg_color" => $line['bg_color'], |
|
477
|
|
|
"checked" => $checked)); |
|
478
|
|
|
} |
|
479
|
|
|
|
|
480
|
|
|
$this->wrap(self::STATUS_OK, $rv); |
|
481
|
|
|
} |
|
482
|
|
|
|
|
483
|
|
|
public function setArticleLabel() { |
|
484
|
|
|
|
|
485
|
|
|
$article_ids = explode(",", clean($_REQUEST["article_ids"])); |
|
|
|
|
|
|
486
|
|
|
$label_id = (int) clean($_REQUEST['label_id']); |
|
487
|
|
|
$assign = API::param_to_bool(clean($_REQUEST['assign'])); |
|
488
|
|
|
|
|
489
|
|
|
$label = Labels::find_caption(Labels::feed_to_label_id($label_id), $_SESSION["uid"]); |
|
490
|
|
|
|
|
491
|
|
|
$num_updated = 0; |
|
492
|
|
|
|
|
493
|
|
|
if ($label) { |
|
494
|
|
|
|
|
495
|
|
|
foreach ($article_ids as $id) { |
|
496
|
|
|
|
|
497
|
|
|
if ($assign) { |
|
498
|
|
|
Labels::add_article($id, $label, $_SESSION["uid"]); |
|
499
|
|
|
} else { |
|
500
|
|
|
Labels::remove_article($id, $label, $_SESSION["uid"]); |
|
501
|
|
|
} |
|
502
|
|
|
|
|
503
|
|
|
++$num_updated; |
|
504
|
|
|
|
|
505
|
|
|
} |
|
506
|
|
|
} |
|
507
|
|
|
|
|
508
|
|
|
$this->wrap(self::STATUS_OK, array("status" => "OK", |
|
509
|
|
|
"updated" => $num_updated)); |
|
510
|
|
|
|
|
511
|
|
|
} |
|
512
|
|
|
|
|
513
|
|
|
public function index($method) { |
|
514
|
|
|
$plugin = PluginHost::getInstance()->get_api_method(strtolower($method)); |
|
515
|
|
|
|
|
516
|
|
|
if ($plugin && method_exists($plugin, $method)) { |
|
517
|
|
|
$reply = $plugin->$method(); |
|
518
|
|
|
|
|
519
|
|
|
$this->wrap($reply[0], $reply[1]); |
|
520
|
|
|
|
|
521
|
|
|
} else { |
|
522
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method)); |
|
523
|
|
|
} |
|
524
|
|
|
} |
|
525
|
|
|
|
|
526
|
|
|
public function shareToPublished() { |
|
527
|
|
|
$title = strip_tags(clean($_REQUEST["title"])); |
|
|
|
|
|
|
528
|
|
|
$url = strip_tags(clean($_REQUEST["url"])); |
|
529
|
|
|
$content = strip_tags(clean($_REQUEST["content"])); |
|
530
|
|
|
|
|
531
|
|
|
if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) { |
|
532
|
|
|
$this->wrap(self::STATUS_OK, array("status" => 'OK')); |
|
533
|
|
|
} else { |
|
534
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed')); |
|
535
|
|
|
} |
|
536
|
|
|
} |
|
537
|
|
|
|
|
538
|
|
|
public static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) { |
|
539
|
|
|
|
|
540
|
|
|
$feeds = array(); |
|
541
|
|
|
|
|
542
|
|
|
$pdo = Db::pdo(); |
|
543
|
|
|
|
|
544
|
|
|
$limit = (int) $limit; |
|
545
|
|
|
$offset = (int) $offset; |
|
546
|
|
|
$cat_id = (int) $cat_id; |
|
547
|
|
|
|
|
548
|
|
|
/* Labels */ |
|
549
|
|
|
|
|
550
|
|
|
/* API only: -4 All feeds, including virtual feeds */ |
|
551
|
|
|
if ($cat_id == -4 || $cat_id == -2) { |
|
552
|
|
|
$counters = Counters::getLabelCounters(true); |
|
553
|
|
|
|
|
554
|
|
|
foreach (array_values($counters) as $cv) { |
|
555
|
|
|
|
|
556
|
|
|
$unread = $cv["counter"]; |
|
557
|
|
|
|
|
558
|
|
|
if ($unread || !$unread_only) { |
|
559
|
|
|
|
|
560
|
|
|
$row = array( |
|
561
|
|
|
"id" => (int) $cv["id"], |
|
562
|
|
|
"title" => $cv["description"], |
|
563
|
|
|
"unread" => $cv["counter"], |
|
564
|
|
|
"cat_id" => -2, |
|
565
|
|
|
); |
|
566
|
|
|
|
|
567
|
|
|
array_push($feeds, $row); |
|
568
|
|
|
} |
|
569
|
|
|
} |
|
570
|
|
|
} |
|
571
|
|
|
|
|
572
|
|
|
/* Virtual feeds */ |
|
573
|
|
|
|
|
574
|
|
|
if ($cat_id == -4 || $cat_id == -1) { |
|
575
|
|
|
foreach (array(-1, -2, -3, -4, -6, 0) as $i) { |
|
576
|
|
|
$unread = getFeedUnread($i); |
|
577
|
|
|
|
|
578
|
|
|
if ($unread || !$unread_only) { |
|
579
|
|
|
$title = Feeds::getFeedTitle($i); |
|
580
|
|
|
|
|
581
|
|
|
$row = array( |
|
582
|
|
|
"id" => $i, |
|
583
|
|
|
"title" => $title, |
|
584
|
|
|
"unread" => $unread, |
|
585
|
|
|
"cat_id" => -1, |
|
586
|
|
|
); |
|
587
|
|
|
array_push($feeds, $row); |
|
588
|
|
|
} |
|
589
|
|
|
|
|
590
|
|
|
} |
|
591
|
|
|
} |
|
592
|
|
|
|
|
593
|
|
|
/* Child cats */ |
|
594
|
|
|
|
|
595
|
|
|
if ($include_nested && $cat_id) { |
|
596
|
|
|
$sth = $pdo->prepare("SELECT |
|
597
|
|
|
id, title, order_id FROM ttrss_feed_categories |
|
598
|
|
|
WHERE parent_cat = ? AND owner_uid = ? ORDER BY order_id, title"); |
|
599
|
|
|
|
|
600
|
|
|
$sth->execute([$cat_id, $_SESSION['uid']]); |
|
601
|
|
|
|
|
602
|
|
|
while ($line = $sth->fetch()) { |
|
603
|
|
|
$unread = getFeedUnread($line["id"], true) + |
|
604
|
|
|
Feeds::getCategoryChildrenUnread($line["id"]); |
|
605
|
|
|
|
|
606
|
|
|
if ($unread || !$unread_only) { |
|
607
|
|
|
$row = array( |
|
608
|
|
|
"id" => (int) $line["id"], |
|
609
|
|
|
"title" => $line["title"], |
|
610
|
|
|
"unread" => $unread, |
|
611
|
|
|
"is_cat" => true, |
|
612
|
|
|
"order_id" => (int) $line["order_id"] |
|
613
|
|
|
); |
|
614
|
|
|
array_push($feeds, $row); |
|
615
|
|
|
} |
|
616
|
|
|
} |
|
617
|
|
|
} |
|
618
|
|
|
|
|
619
|
|
|
/* Real feeds */ |
|
620
|
|
|
|
|
621
|
|
|
if ($limit) { |
|
622
|
|
|
$limit_qpart = "limit $limit OFFSET $offset"; |
|
623
|
|
|
} else { |
|
624
|
|
|
$limit_qpart = ""; |
|
625
|
|
|
} |
|
626
|
|
|
|
|
627
|
|
|
/* API only: -3 All feeds, excluding virtual feeds (e.g. Labels and such) */ |
|
628
|
|
|
if ($cat_id == -4 || $cat_id == -3) { |
|
629
|
|
|
$sth = $pdo->prepare("SELECT |
|
630
|
|
|
id, feed_url, cat_id, title, order_id, ". |
|
631
|
|
|
SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
|
632
|
|
|
FROM ttrss_feeds WHERE owner_uid = ? |
|
633
|
|
|
ORDER BY order_id, title " . $limit_qpart); |
|
634
|
|
|
$sth->execute([$_SESSION['uid']]); |
|
635
|
|
|
|
|
636
|
|
|
} else { |
|
637
|
|
|
|
|
638
|
|
|
$sth = $pdo->prepare("SELECT |
|
639
|
|
|
id, feed_url, cat_id, title, order_id, ". |
|
640
|
|
|
SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
|
641
|
|
|
FROM ttrss_feeds WHERE |
|
642
|
|
|
(cat_id = :cat OR (:cat = 0 AND cat_id IS NULL)) |
|
643
|
|
|
AND owner_uid = :uid |
|
644
|
|
|
ORDER BY order_id, title " . $limit_qpart); |
|
645
|
|
|
$sth->execute([":uid" => $_SESSION['uid'], ":cat" => $cat_id]); |
|
646
|
|
|
} |
|
647
|
|
|
|
|
648
|
|
|
while ($line = $sth->fetch()) { |
|
649
|
|
|
|
|
650
|
|
|
$unread = getFeedUnread($line["id"]); |
|
651
|
|
|
|
|
652
|
|
|
$has_icon = Feeds::feedHasIcon($line['id']); |
|
653
|
|
|
|
|
654
|
|
|
if ($unread || !$unread_only) { |
|
655
|
|
|
|
|
656
|
|
|
$row = array( |
|
657
|
|
|
"feed_url" => $line["feed_url"], |
|
658
|
|
|
"title" => $line["title"], |
|
659
|
|
|
"id" => (int) $line["id"], |
|
660
|
|
|
"unread" => (int) $unread, |
|
661
|
|
|
"has_icon" => $has_icon, |
|
662
|
|
|
"cat_id" => (int) $line["cat_id"], |
|
663
|
|
|
"last_updated" => (int) strtotime($line["last_updated"]), |
|
664
|
|
|
"order_id" => (int) $line["order_id"], |
|
665
|
|
|
); |
|
666
|
|
|
|
|
667
|
|
|
array_push($feeds, $row); |
|
668
|
|
|
} |
|
669
|
|
|
} |
|
670
|
|
|
|
|
671
|
|
|
return $feeds; |
|
672
|
|
|
} |
|
673
|
|
|
|
|
674
|
|
|
/** |
|
675
|
|
|
* @SuppressWarnings(PHPMD.UnusedFormalParameter) |
|
676
|
|
|
*/ |
|
677
|
|
|
public static function api_get_headlines($feed_id, $limit, $offset, |
|
678
|
|
|
$filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order, |
|
679
|
|
|
$include_attachments, $since_id, |
|
680
|
|
|
$search = "", $include_nested = false, $sanitize_content = true, |
|
681
|
|
|
$force_update = false, $excerpt_length = 100, $check_first_id = false, $skip_first_id_check = false) { |
|
682
|
|
|
|
|
683
|
|
|
$pdo = Db::pdo(); |
|
684
|
|
|
|
|
685
|
|
|
if ($force_update && $feed_id > 0 && is_numeric($feed_id)) { |
|
686
|
|
|
// Update the feed if required with some basic flood control |
|
687
|
|
|
|
|
688
|
|
|
$sth = $pdo->prepare( |
|
689
|
|
|
"SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated |
|
690
|
|
|
FROM ttrss_feeds WHERE id = ?"); |
|
691
|
|
|
$sth->execute([$feed_id]); |
|
692
|
|
|
|
|
693
|
|
|
if ($row = $sth->fetch()) { |
|
694
|
|
|
$last_updated = strtotime($row["last_updated"]); |
|
695
|
|
|
$cache_images = API::param_to_bool($row["cache_images"]); |
|
696
|
|
|
|
|
697
|
|
|
if (!$cache_images && time() - $last_updated > 120) { |
|
698
|
|
|
RSSUtils::update_rss_feed($feed_id, true); |
|
699
|
|
|
} else { |
|
700
|
|
|
$sth = $pdo->prepare("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' |
|
701
|
|
|
WHERE id = ?"); |
|
702
|
|
|
$sth->execute([$feed_id]); |
|
703
|
|
|
} |
|
704
|
|
|
} |
|
705
|
|
|
} |
|
706
|
|
|
|
|
707
|
|
|
$params = array( |
|
708
|
|
|
"feed" => $feed_id, |
|
709
|
|
|
"limit" => $limit, |
|
710
|
|
|
"view_mode" => $view_mode, |
|
711
|
|
|
"cat_view" => $is_cat, |
|
712
|
|
|
"search" => $search, |
|
713
|
|
|
"override_order" => $order, |
|
714
|
|
|
"offset" => $offset, |
|
715
|
|
|
"since_id" => $since_id, |
|
716
|
|
|
"include_children" => $include_nested, |
|
717
|
|
|
"check_first_id" => $check_first_id, |
|
718
|
|
|
"skip_first_id_check" => $skip_first_id_check |
|
719
|
|
|
); |
|
720
|
|
|
|
|
721
|
|
|
$qfh_ret = Feeds::queryFeedHeadlines($params); |
|
722
|
|
|
|
|
723
|
|
|
$result = $qfh_ret[0]; |
|
724
|
|
|
$feed_title = $qfh_ret[1]; |
|
725
|
|
|
$first_id = $qfh_ret[6]; |
|
726
|
|
|
|
|
727
|
|
|
$headlines = array(); |
|
728
|
|
|
|
|
729
|
|
|
$headlines_header = array( |
|
730
|
|
|
'id' => $feed_id, |
|
731
|
|
|
'first_id' => $first_id, |
|
732
|
|
|
'is_cat' => $is_cat); |
|
733
|
|
|
|
|
734
|
|
|
if (!is_numeric($result)) { |
|
735
|
|
|
while ($line = $result->fetch()) { |
|
736
|
|
|
$line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length); |
|
737
|
|
|
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) { |
|
738
|
|
|
$line = $p->hook_query_headlines($line, $excerpt_length, true); |
|
739
|
|
|
} |
|
740
|
|
|
|
|
741
|
|
|
$is_updated = ($line["last_read"] == "" && |
|
742
|
|
|
($line["unread"] != "t" && $line["unread"] != "1")); |
|
743
|
|
|
|
|
744
|
|
|
$tags = explode(",", $line["tag_cache"]); |
|
745
|
|
|
|
|
746
|
|
|
$label_cache = $line["label_cache"]; |
|
747
|
|
|
$labels = false; |
|
748
|
|
|
|
|
749
|
|
|
if ($label_cache) { |
|
750
|
|
|
$label_cache = json_decode($label_cache, true); |
|
751
|
|
|
|
|
752
|
|
|
if ($label_cache) { |
|
753
|
|
|
if ($label_cache["no-labels"] == 1) { |
|
754
|
|
|
$labels = array(); |
|
755
|
|
|
} else { |
|
756
|
|
|
$labels = $label_cache; |
|
757
|
|
|
} |
|
758
|
|
|
} |
|
759
|
|
|
} |
|
760
|
|
|
|
|
761
|
|
|
if (!is_array($labels)) { |
|
762
|
|
|
$labels = Article::get_article_labels($line["id"]); |
|
763
|
|
|
} |
|
764
|
|
|
|
|
765
|
|
|
$headline_row = array( |
|
766
|
|
|
"id" => (int) $line["id"], |
|
767
|
|
|
"guid" => $line["guid"], |
|
768
|
|
|
"unread" => API::param_to_bool($line["unread"]), |
|
769
|
|
|
"marked" => API::param_to_bool($line["marked"]), |
|
770
|
|
|
"published" => API::param_to_bool($line["published"]), |
|
771
|
|
|
"updated" => (int) strtotime($line["updated"]), |
|
772
|
|
|
"is_updated" => $is_updated, |
|
773
|
|
|
"title" => $line["title"], |
|
774
|
|
|
"link" => $line["link"], |
|
775
|
|
|
"feed_id" => $line["feed_id"] ? $line['feed_id'] : 0, |
|
776
|
|
|
"tags" => $tags, |
|
777
|
|
|
); |
|
778
|
|
|
|
|
779
|
|
|
$enclosures = Article::get_article_enclosures($line['id']); |
|
780
|
|
|
|
|
781
|
|
|
if ($include_attachments) { |
|
782
|
|
|
$headline_row['attachments'] = $enclosures; |
|
783
|
|
|
} |
|
784
|
|
|
|
|
785
|
|
|
if ($show_excerpt) { |
|
786
|
|
|
$headline_row["excerpt"] = $line["content_preview"]; |
|
787
|
|
|
} |
|
788
|
|
|
|
|
789
|
|
|
if ($show_content) { |
|
790
|
|
|
|
|
791
|
|
|
if ($sanitize_content) { |
|
792
|
|
|
$headline_row["content"] = sanitize( |
|
793
|
|
|
$line["content"], |
|
794
|
|
|
API::param_to_bool($line['hide_images']), |
|
795
|
|
|
false, $line["site_url"], false, $line["id"]); |
|
796
|
|
|
} else { |
|
797
|
|
|
$headline_row["content"] = $line["content"]; |
|
798
|
|
|
} |
|
799
|
|
|
} |
|
800
|
|
|
|
|
801
|
|
|
// unify label output to ease parsing |
|
802
|
|
|
if ($labels["no-labels"] == 1) { |
|
803
|
|
|
$labels = array(); |
|
804
|
|
|
} |
|
805
|
|
|
|
|
806
|
|
|
$headline_row["labels"] = $labels; |
|
807
|
|
|
|
|
808
|
|
|
$headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] : $feed_title; |
|
809
|
|
|
|
|
810
|
|
|
$headline_row["comments_count"] = (int) $line["num_comments"]; |
|
811
|
|
|
$headline_row["comments_link"] = $line["comments"]; |
|
812
|
|
|
|
|
813
|
|
|
$headline_row["always_display_attachments"] = API::param_to_bool($line["always_display_enclosures"]); |
|
814
|
|
|
|
|
815
|
|
|
$headline_row["author"] = $line["author"]; |
|
816
|
|
|
|
|
817
|
|
|
$headline_row["score"] = (int) $line["score"]; |
|
818
|
|
|
$headline_row["note"] = $line["note"]; |
|
819
|
|
|
$headline_row["lang"] = $line["lang"]; |
|
820
|
|
|
|
|
821
|
|
|
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) { |
|
822
|
|
|
$headline_row = $p->hook_render_article_api(array("headline" => $headline_row)); |
|
823
|
|
|
} |
|
824
|
|
|
|
|
825
|
|
|
$headline_row["content"] = DiskCache::rewriteUrls($headline_row['content']); |
|
826
|
|
|
|
|
827
|
|
|
list ($flavor_image, $flavor_stream) = Article::get_article_image($enclosures, $line["content"], $line["site_url"]); |
|
828
|
|
|
|
|
829
|
|
|
$headline_row["flavor_image"] = $flavor_image; |
|
830
|
|
|
$headline_row["flavor_stream"] = $flavor_stream; |
|
831
|
|
|
|
|
832
|
|
|
array_push($headlines, $headline_row); |
|
833
|
|
|
} |
|
834
|
|
|
} else if (is_numeric($result) && $result == -1) { |
|
835
|
|
|
$headlines_header['first_id_changed'] = true; |
|
836
|
|
|
} |
|
837
|
|
|
|
|
838
|
|
|
return array($headlines, $headlines_header); |
|
839
|
|
|
} |
|
840
|
|
|
|
|
841
|
|
|
public function unsubscribeFeed() { |
|
842
|
|
|
$feed_id = (int) clean($_REQUEST["feed_id"]); |
|
843
|
|
|
|
|
844
|
|
|
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds WHERE |
|
845
|
|
|
id = ? AND owner_uid = ?"); |
|
846
|
|
|
$sth->execute([$feed_id, $_SESSION['uid']]); |
|
847
|
|
|
|
|
848
|
|
|
if ($sth->fetch()) { |
|
849
|
|
|
Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]); |
|
850
|
|
|
$this->wrap(self::STATUS_OK, array("status" => "OK")); |
|
851
|
|
|
} else { |
|
852
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND")); |
|
853
|
|
|
} |
|
854
|
|
|
} |
|
855
|
|
|
|
|
856
|
|
|
public function subscribeToFeed() { |
|
857
|
|
|
$feed_url = clean($_REQUEST["feed_url"]); |
|
858
|
|
|
$category_id = (int) clean($_REQUEST["category_id"]); |
|
859
|
|
|
$login = clean($_REQUEST["login"]); |
|
860
|
|
|
$password = clean($_REQUEST["password"]); |
|
861
|
|
|
|
|
862
|
|
|
if ($feed_url) { |
|
863
|
|
|
$rc = Feeds::subscribe_to_feed($feed_url, $category_id, $login, $password); |
|
864
|
|
|
|
|
865
|
|
|
$this->wrap(self::STATUS_OK, array("status" => $rc)); |
|
866
|
|
|
} else { |
|
867
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE')); |
|
868
|
|
|
} |
|
869
|
|
|
} |
|
870
|
|
|
|
|
871
|
|
|
public function getFeedTree() { |
|
872
|
|
|
$include_empty = API::param_to_bool(clean($_REQUEST['include_empty'])); |
|
873
|
|
|
|
|
874
|
|
|
$pf = new Pref_Feeds($_REQUEST); |
|
875
|
|
|
|
|
876
|
|
|
$_REQUEST['mode'] = 2; |
|
877
|
|
|
$_REQUEST['force_show_empty'] = $include_empty; |
|
878
|
|
|
|
|
879
|
|
|
if ($pf) { |
|
|
|
|
|
|
880
|
|
|
$data = $pf->makefeedtree(); |
|
881
|
|
|
$this->wrap(self::STATUS_OK, array("categories" => $data)); |
|
882
|
|
|
} else { |
|
883
|
|
|
$this->wrap(self::STATUS_ERR, array("error" => |
|
884
|
|
|
'UNABLE_TO_INSTANTIATE_OBJECT')); |
|
885
|
|
|
} |
|
886
|
|
|
|
|
887
|
|
|
} |
|
888
|
|
|
|
|
889
|
|
|
// only works for labels or uncategorized for the time being |
|
890
|
|
|
private function isCategoryEmpty($id) { |
|
891
|
|
|
|
|
892
|
|
|
if ($id == -2) { |
|
893
|
|
|
$sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_labels2 |
|
894
|
|
|
WHERE owner_uid = ?"); |
|
895
|
|
|
$sth->execute([$_SESSION['uid']]); |
|
896
|
|
|
$row = $sth->fetch(); |
|
897
|
|
|
|
|
898
|
|
|
return $row["count"] == 0; |
|
899
|
|
|
|
|
900
|
|
|
} else if ($id == 0) { |
|
901
|
|
|
$sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_feeds |
|
902
|
|
|
WHERE cat_id IS NULL AND owner_uid = ?"); |
|
903
|
|
|
$sth->execute([$_SESSION['uid']]); |
|
904
|
|
|
$row = $sth->fetch(); |
|
905
|
|
|
|
|
906
|
|
|
return $row["count"] == 0; |
|
907
|
|
|
|
|
908
|
|
|
} |
|
909
|
|
|
|
|
910
|
|
|
return false; |
|
911
|
|
|
} |
|
912
|
|
|
|
|
913
|
|
|
|
|
914
|
|
|
} |
|
915
|
|
|
|
codysnider /
tt-rss
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