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wip separate handlers
This commit is contained in:
Andrew Dolgov
884
classes/handler/api.php
Normal file
884
classes/handler/api.php
Normal file
@@ -0,0 +1,884 @@
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<?php
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class Handler_API extends Handler {
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const API_LEVEL = 15;
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const STATUS_OK = 0;
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const STATUS_ERR = 1;
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const E_API_DISABLED = "API_DISABLED";
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const E_NOT_LOGGED_IN = "NOT_LOGGED_IN";
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const E_LOGIN_ERROR = "LOGIN_ERROR";
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const E_INCORRECT_USAGE = "INCORRECT_USAGE";
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const E_UNKNOWN_METHOD = "UNKNOWN_METHOD";
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const E_OPERATION_FAILED = "E_OPERATION_FAILED";
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private $seq;
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private static function _param_to_bool($p) {
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return $p && ($p !== "f" && $p !== "false");
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}
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private function _wrap($status, $reply) {
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print json_encode([
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"seq" => $this->seq,
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"status" => $status,
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"content" => $reply
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]);
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}
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function before($method) {
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if (parent::before($method)) {
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header("Content-Type: text/json");
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if (empty($_SESSION["uid"]) && $method != "login" && $method != "isloggedin") {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_NOT_LOGGED_IN));
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return false;
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}
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if (!empty($_SESSION["uid"]) && $method != "logout" && !get_pref(Prefs::ENABLE_API_ACCESS)) {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_API_DISABLED));
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return false;
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}
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$this->seq = (int) clean($_REQUEST['seq'] ?? 0);
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return true;
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}
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return false;
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}
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function getVersion() {
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$rv = array("version" => Config::get_version());
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$this->_wrap(self::STATUS_OK, $rv);
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}
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function getApiLevel() {
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$rv = array("level" => self::API_LEVEL);
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$this->_wrap(self::STATUS_OK, $rv);
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}
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function login() {
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if (session_status() == PHP_SESSION_ACTIVE) {
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session_destroy();
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}
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session_start();
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$login = clean($_REQUEST["user"]);
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$password = clean($_REQUEST["password"]);
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if (Config::get(Config::SINGLE_USER_MODE)) $login = "admin";
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if ($uid = UserHelper::find_user_by_login($login)) {
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if (get_pref(Prefs::ENABLE_API_ACCESS, $uid)) {
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if (UserHelper::authenticate($login, $password, false, Auth_Base::AUTH_SERVICE_API)) {
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$this->_wrap(self::STATUS_OK, array("session_id" => session_id(),
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"api_level" => self::API_LEVEL));
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_LOGIN_ERROR));
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}
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_API_DISABLED));
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}
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_LOGIN_ERROR));
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return;
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}
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}
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function logout() {
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UserHelper::logout();
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$this->_wrap(self::STATUS_OK, array("status" => "OK"));
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}
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function isLoggedIn() {
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$this->_wrap(self::STATUS_OK, array("status" => $_SESSION["uid"] != ''));
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}
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function getUnread() {
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$feed_id = clean($_REQUEST["feed_id"]);
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$is_cat = clean($_REQUEST["is_cat"]);
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if ($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::_get_global_unread()));
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}
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}
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/* Method added for ttrss-reader for Android */
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function getCounters() {
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$this->_wrap(self::STATUS_OK, Counters::get_all());
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}
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function getFeeds() {
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$cat_id = clean($_REQUEST["cat_id"]);
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$unread_only = self::_param_to_bool(clean($_REQUEST["unread_only"] ?? 0));
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$limit = (int) clean($_REQUEST["limit"] ?? 0);
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$offset = (int) clean($_REQUEST["offset"] ?? 0);
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$include_nested = self::_param_to_bool(clean($_REQUEST["include_nested"] ?? false));
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$feeds = $this->_api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested);
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$this->_wrap(self::STATUS_OK, $feeds);
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}
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function getCategories() {
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$unread_only = self::_param_to_bool(clean($_REQUEST["unread_only"] ?? false));
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$enable_nested = self::_param_to_bool(clean($_REQUEST["enable_nested"] ?? false));
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$include_empty = self::_param_to_bool(clean($_REQUEST['include_empty'] ?? false));
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// TODO do not return empty categories, return Uncategorized and standard virtual cats
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if ($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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$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($line["id"], true);
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if ($enable_nested)
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$unread += Feeds::_get_cat_children_unread($line["id"]);
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if ($unread || !$unread_only) {
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array_push($cats, array("id" => (int) $line["id"],
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"title" => $line["title"],
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"unread" => (int) $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 || !$this->_is_cat_empty($cat_id)) {
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$unread = getFeedUnread($cat_id, true);
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if ($unread || !$unread_only) {
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array_push($cats, array("id" => $cat_id,
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"title" => Feeds::_get_cat_title($cat_id),
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"unread" => (int) $unread));
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}
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}
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}
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$this->_wrap(self::STATUS_OK, $cats);
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}
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function getHeadlines() {
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$feed_id = clean($_REQUEST["feed_id"]);
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if ($feed_id !== "") {
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if (is_numeric($feed_id)) $feed_id = (int) $feed_id;
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$limit = (int)clean($_REQUEST["limit"]);
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if (!$limit || $limit >= 200) $limit = 200;
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$offset = (int)clean($_REQUEST["skip"]);
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$filter = clean($_REQUEST["filter"] ?? "");
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$is_cat = self::_param_to_bool(clean($_REQUEST["is_cat"] ?? false));
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$show_excerpt = self::_param_to_bool(clean($_REQUEST["show_excerpt"] ?? false));
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$show_content = self::_param_to_bool(clean($_REQUEST["show_content"]));
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/* all_articles, unread, adaptive, marked, updated */
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$view_mode = clean($_REQUEST["view_mode"] ?? null);
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$include_attachments = self::_param_to_bool(clean($_REQUEST["include_attachments"] ?? false));
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$since_id = (int)clean($_REQUEST["since_id"] ?? 0);
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$include_nested = self::_param_to_bool(clean($_REQUEST["include_nested"] ?? false));
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$sanitize_content = !isset($_REQUEST["sanitize"]) ||
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self::_param_to_bool($_REQUEST["sanitize"]);
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$force_update = self::_param_to_bool(clean($_REQUEST["force_update"] ?? false));
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$has_sandbox = self::_param_to_bool(clean($_REQUEST["has_sandbox"] ?? false));
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$excerpt_length = (int)clean($_REQUEST["excerpt_length"] ?? 0);
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$check_first_id = (int)clean($_REQUEST["check_first_id"] ?? 0);
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$include_header = self::_param_to_bool(clean($_REQUEST["include_header"] ?? false));
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$_SESSION['hasSandbox'] = $has_sandbox;
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list($override_order, $skip_first_id_check) = Feeds::_order_to_override_query(clean($_REQUEST["order_by"] ?? null));
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/* do not rely on params below */
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$search = clean($_REQUEST["search"] ?? "");
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list($headlines, $headlines_header) = $this->_api_get_headlines($feed_id, $limit, $offset,
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$filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order,
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$include_attachments, $since_id, $search,
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$include_nested, $sanitize_content, $force_update, $excerpt_length, $check_first_id, $skip_first_id_check);
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if ($include_header) {
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$this->_wrap(self::STATUS_OK, array($headlines_header, $headlines));
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} else {
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$this->_wrap(self::STATUS_OK, $headlines);
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}
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_INCORRECT_USAGE));
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}
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}
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function updateArticle() {
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$article_ids = explode(",", clean($_REQUEST["article_ids"]));
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$mode = (int) clean($_REQUEST["mode"]);
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$data = clean($_REQUEST["data"] ?? "");
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$field_raw = (int)clean($_REQUEST["field"]);
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$field = "";
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$set_to = "";
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$additional_fields = "";
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switch ($field_raw) {
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case 0:
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$field = "marked";
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$additional_fields = ",last_marked = NOW()";
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break;
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case 1:
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$field = "published";
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$additional_fields = ",last_published = NOW()";
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break;
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case 2:
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$field = "unread";
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$additional_fields = ",last_read = NOW()";
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break;
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case 3:
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$field = "note";
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};
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switch ($mode) {
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case 1:
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$set_to = "true";
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break;
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case 0:
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$set_to = "false";
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break;
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case 2:
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$set_to = "NOT $field";
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break;
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}
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if ($field == "note") $set_to = $this->pdo->quote($data);
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if ($field && $set_to && count($article_ids) > 0) {
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$article_qmarks = arr_qmarks($article_ids);
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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$field = $set_to $additional_fields
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WHERE ref_id IN ($article_qmarks) AND owner_uid = ?");
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$sth->execute(array_merge($article_ids, [$_SESSION['uid']]));
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$num_updated = $sth->rowCount();
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$this->_wrap(self::STATUS_OK, array("status" => "OK",
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"updated" => $num_updated));
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_INCORRECT_USAGE));
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}
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}
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function getArticle() {
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$article_ids = explode(",", clean($_REQUEST["article_id"]));
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$sanitize_content = !isset($_REQUEST["sanitize"]) ||
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self::_param_to_bool($_REQUEST["sanitize"]);
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if (count($article_ids) > 0) {
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$article_qmarks = arr_qmarks($article_ids);
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$sth = $this->pdo->prepare("SELECT id,guid,title,link,content,feed_id,comments,int_id,
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marked,unread,published,score,note,lang,
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".SUBSTRING_FOR_DATE."(updated,1,16) as updated,
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author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title,
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(SELECT site_url FROM ttrss_feeds WHERE id = feed_id) AS site_url,
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(SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images
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FROM ttrss_entries,ttrss_user_entries
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WHERE id IN ($article_qmarks) AND ref_id = id AND owner_uid = ?");
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$sth->execute(array_merge($article_ids, [$_SESSION['uid']]));
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$articles = array();
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while ($line = $sth->fetch()) {
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$article = array(
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"id" => $line["id"],
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"guid" => $line["guid"],
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"title" => $line["title"],
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"link" => $line["link"],
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"labels" => Article::_get_labels($line['id']),
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"unread" => self::_param_to_bool($line["unread"]),
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"marked" => self::_param_to_bool($line["marked"]),
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"published" => self::_param_to_bool($line["published"]),
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"comments" => $line["comments"],
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"author" => $line["author"],
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"updated" => (int) strtotime($line["updated"]),
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"feed_id" => $line["feed_id"],
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"attachments" => Article::_get_enclosures($line['id']),
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"score" => (int)$line["score"],
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"feed_title" => $line["feed_title"],
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"note" => $line["note"],
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"lang" => $line["lang"]
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);
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if ($sanitize_content) {
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$article["content"] = Sanitizer::sanitize(
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$line["content"],
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self::_param_to_bool($line['hide_images']),
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false, $line["site_url"], false, $line["id"]);
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} else {
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$article["content"] = $line["content"];
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}
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$hook_object = ["article" => &$article];
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PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_RENDER_ARTICLE_API,
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function ($result) use (&$article) {
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$article = $result;
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},
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$hook_object);
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$article['content'] = DiskCache::rewrite_urls($article['content']);
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array_push($articles, $article);
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}
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$this->_wrap(self::STATUS_OK, $articles);
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// @phpstan-ignore-next-line
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} else {
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$this->_wrap(self::STATUS_ERR, array("error" => self::E_INCORRECT_USAGE));
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}
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}
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function getConfig() {
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$config = [
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"icons_dir" => Config::get(Config::ICONS_DIR),
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"icons_url" => Config::get(Config::ICONS_URL)
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];
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$config["daemon_is_running"] = file_is_locked("update_daemon.lock");
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$sth = $this->pdo->prepare("SELECT COUNT(*) AS cf FROM
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ttrss_feeds WHERE owner_uid = ?");
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$sth->execute([$_SESSION['uid']]);
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$row = $sth->fetch();
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$config["num_feeds"] = $row["cf"];
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$this->_wrap(self::STATUS_OK, $config);
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}
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function updateFeed() {
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$feed_id = (int) clean($_REQUEST["feed_id"]);
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if (!ini_get("open_basedir")) {
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RSSUtils::update_rss_feed($feed_id);
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}
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$this->_wrap(self::STATUS_OK, array("status" => "OK"));
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}
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function catchupFeed() {
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$feed_id = clean($_REQUEST["feed_id"]);
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$is_cat = clean($_REQUEST["is_cat"]);
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@$mode = clean($_REQUEST["mode"]);
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if (!in_array($mode, ["all", "1day", "1week", "2week"]))
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$mode = "all";
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Feeds::_catchup($feed_id, $is_cat, $_SESSION["uid"], $mode);
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$this->_wrap(self::STATUS_OK, array("status" => "OK"));
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}
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function getPref() {
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$pref_name = clean($_REQUEST["pref_name"]);
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$this->_wrap(self::STATUS_OK, array("value" => get_pref($pref_name)));
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}
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function getLabels() {
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$article_id = (int)clean($_REQUEST['article_id']);
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$rv = array();
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$sth = $this->pdo->prepare("SELECT id, caption, fg_color, bg_color
|
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FROM ttrss_labels2
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WHERE owner_uid = ? ORDER BY caption");
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$sth->execute([$_SESSION['uid']]);
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if ($article_id)
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$article_labels = Article::_get_labels($article_id);
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else
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$article_labels = array();
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while ($line = $sth->fetch()) {
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$checked = false;
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foreach ($article_labels as $al) {
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if (Labels::feed_to_label_id($al[0]) == $line['id']) {
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$checked = true;
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break;
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}
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}
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||||
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array_push($rv, array(
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"id" => (int)Labels::label_to_feed_id($line['id']),
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"caption" => $line['caption'],
|
||||
"fg_color" => $line['fg_color'],
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||||
"bg_color" => $line['bg_color'],
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"checked" => $checked));
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||||
}
|
||||
|
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$this->_wrap(self::STATUS_OK, $rv);
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}
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||||
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function setArticleLabel() {
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||||
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||||
$article_ids = explode(",", clean($_REQUEST["article_ids"]));
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||||
$label_id = (int) clean($_REQUEST['label_id']);
|
||||
$assign = self::_param_to_bool(clean($_REQUEST['assign']));
|
||||
|
||||
$label = Labels::find_caption(Labels::feed_to_label_id($label_id), $_SESSION["uid"]);
|
||||
|
||||
$num_updated = 0;
|
||||
|
||||
if ($label) {
|
||||
|
||||
foreach ($article_ids as $id) {
|
||||
|
||||
if ($assign)
|
||||
Labels::add_article($id, $label, $_SESSION["uid"]);
|
||||
else
|
||||
Labels::remove_article($id, $label, $_SESSION["uid"]);
|
||||
|
||||
++$num_updated;
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
$this->_wrap(self::STATUS_OK, array("status" => "OK",
|
||||
"updated" => $num_updated));
|
||||
|
||||
}
|
||||
|
||||
function index($method) {
|
||||
$plugin = PluginHost::getInstance()->get_api_method(strtolower($method));
|
||||
|
||||
if ($plugin && method_exists($plugin, $method)) {
|
||||
$reply = $plugin->$method();
|
||||
|
||||
$this->_wrap($reply[0], $reply[1]);
|
||||
|
||||
} else {
|
||||
$this->_wrap(self::STATUS_ERR, array("error" => self::E_UNKNOWN_METHOD, "method" => $method));
|
||||
}
|
||||
}
|
||||
|
||||
function shareToPublished() {
|
||||
$title = strip_tags(clean($_REQUEST["title"]));
|
||||
$url = strip_tags(clean($_REQUEST["url"]));
|
||||
$content = strip_tags(clean($_REQUEST["content"]));
|
||||
|
||||
if (Article::_create_published_article($title, $url, $content, "", $_SESSION["uid"])) {
|
||||
$this->_wrap(self::STATUS_OK, array("status" => 'OK'));
|
||||
} else {
|
||||
$this->_wrap(self::STATUS_ERR, array("error" => self::E_OPERATION_FAILED));
|
||||
}
|
||||
}
|
||||
|
||||
private static function _api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) {
|
||||
|
||||
$feeds = array();
|
||||
|
||||
$pdo = Db::pdo();
|
||||
|
||||
$limit = (int) $limit;
|
||||
$offset = (int) $offset;
|
||||
$cat_id = (int) $cat_id;
|
||||
|
||||
/* Labels */
|
||||
|
||||
/* API only: -4 All feeds, including virtual feeds */
|
||||
if ($cat_id == -4 || $cat_id == -2) {
|
||||
$counters = Counters::get_labels();
|
||||
|
||||
foreach (array_values($counters) as $cv) {
|
||||
|
||||
$unread = $cv["counter"];
|
||||
|
||||
if ($unread || !$unread_only) {
|
||||
|
||||
$row = array(
|
||||
"id" => (int) $cv["id"],
|
||||
"title" => $cv["description"],
|
||||
"unread" => $cv["counter"],
|
||||
"cat_id" => -2,
|
||||
);
|
||||
|
||||
array_push($feeds, $row);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Virtual feeds */
|
||||
|
||||
if ($cat_id == -4 || $cat_id == -1) {
|
||||
foreach (array(-1, -2, -3, -4, -6, 0) as $i) {
|
||||
$unread = getFeedUnread($i);
|
||||
|
||||
if ($unread || !$unread_only) {
|
||||
$title = Feeds::_get_title($i);
|
||||
|
||||
$row = array(
|
||||
"id" => $i,
|
||||
"title" => $title,
|
||||
"unread" => $unread,
|
||||
"cat_id" => -1,
|
||||
);
|
||||
array_push($feeds, $row);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
/* Child cats */
|
||||
|
||||
if ($include_nested && $cat_id) {
|
||||
$sth = $pdo->prepare("SELECT
|
||||
id, title, order_id FROM ttrss_feed_categories
|
||||
WHERE parent_cat = ? AND owner_uid = ? ORDER BY order_id, title");
|
||||
|
||||
$sth->execute([$cat_id, $_SESSION['uid']]);
|
||||
|
||||
while ($line = $sth->fetch()) {
|
||||
$unread = getFeedUnread($line["id"], true) +
|
||||
Feeds::_get_cat_children_unread($line["id"]);
|
||||
|
||||
if ($unread || !$unread_only) {
|
||||
$row = array(
|
||||
"id" => (int) $line["id"],
|
||||
"title" => $line["title"],
|
||||
"unread" => $unread,
|
||||
"is_cat" => true,
|
||||
"order_id" => (int) $line["order_id"]
|
||||
);
|
||||
array_push($feeds, $row);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Real feeds */
|
||||
|
||||
if ($limit) {
|
||||
$limit_qpart = "LIMIT $limit OFFSET $offset";
|
||||
} else {
|
||||
$limit_qpart = "";
|
||||
}
|
||||
|
||||
/* API only: -3 All feeds, excluding virtual feeds (e.g. Labels and such) */
|
||||
if ($cat_id == -4 || $cat_id == -3) {
|
||||
$sth = $pdo->prepare("SELECT
|
||||
id, feed_url, cat_id, title, order_id, ".
|
||||
SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
|
||||
FROM ttrss_feeds WHERE owner_uid = ?
|
||||
ORDER BY order_id, title " . $limit_qpart);
|
||||
$sth->execute([$_SESSION['uid']]);
|
||||
|
||||
} else {
|
||||
|
||||
$sth = $pdo->prepare("SELECT
|
||||
id, feed_url, cat_id, title, order_id, ".
|
||||
SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
|
||||
FROM ttrss_feeds WHERE
|
||||
(cat_id = :cat OR (:cat = 0 AND cat_id IS NULL))
|
||||
AND owner_uid = :uid
|
||||
ORDER BY order_id, title " . $limit_qpart);
|
||||
$sth->execute([":uid" => $_SESSION['uid'], ":cat" => $cat_id]);
|
||||
}
|
||||
|
||||
while ($line = $sth->fetch()) {
|
||||
|
||||
$unread = getFeedUnread($line["id"]);
|
||||
|
||||
$has_icon = Feeds::_has_icon($line['id']);
|
||||
|
||||
if ($unread || !$unread_only) {
|
||||
|
||||
$row = array(
|
||||
"feed_url" => $line["feed_url"],
|
||||
"title" => $line["title"],
|
||||
"id" => (int)$line["id"],
|
||||
"unread" => (int)$unread,
|
||||
"has_icon" => $has_icon,
|
||||
"cat_id" => (int)$line["cat_id"],
|
||||
"last_updated" => (int) strtotime($line["last_updated"]),
|
||||
"order_id" => (int) $line["order_id"],
|
||||
);
|
||||
|
||||
array_push($feeds, $row);
|
||||
}
|
||||
}
|
||||
|
||||
return $feeds;
|
||||
}
|
||||
|
||||
private static function _api_get_headlines($feed_id, $limit, $offset,
|
||||
$filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order,
|
||||
$include_attachments, $since_id,
|
||||
$search = "", $include_nested = false, $sanitize_content = true,
|
||||
$force_update = false, $excerpt_length = 100, $check_first_id = false, $skip_first_id_check = false) {
|
||||
|
||||
$pdo = Db::pdo();
|
||||
|
||||
if ($force_update && $feed_id > 0 && is_numeric($feed_id)) {
|
||||
// Update the feed if required with some basic flood control
|
||||
|
||||
$sth = $pdo->prepare(
|
||||
"SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
|
||||
FROM ttrss_feeds WHERE id = ?");
|
||||
$sth->execute([$feed_id]);
|
||||
|
||||
if ($row = $sth->fetch()) {
|
||||
$last_updated = strtotime($row["last_updated"]);
|
||||
$cache_images = self::_param_to_bool($row["cache_images"]);
|
||||
|
||||
if (!$cache_images && time() - $last_updated > 120) {
|
||||
RSSUtils::update_rss_feed($feed_id, true);
|
||||
} else {
|
||||
$sth = $pdo->prepare("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01'
|
||||
WHERE id = ?");
|
||||
$sth->execute([$feed_id]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$params = array(
|
||||
"feed" => $feed_id,
|
||||
"limit" => $limit,
|
||||
"view_mode" => $view_mode,
|
||||
"cat_view" => $is_cat,
|
||||
"search" => $search,
|
||||
"override_order" => $order,
|
||||
"offset" => $offset,
|
||||
"since_id" => $since_id,
|
||||
"include_children" => $include_nested,
|
||||
"check_first_id" => $check_first_id,
|
||||
"skip_first_id_check" => $skip_first_id_check
|
||||
);
|
||||
|
||||
$qfh_ret = Feeds::_get_headlines($params);
|
||||
|
||||
$result = $qfh_ret[0];
|
||||
$feed_title = $qfh_ret[1];
|
||||
$first_id = $qfh_ret[6];
|
||||
|
||||
$headlines = array();
|
||||
|
||||
$headlines_header = array(
|
||||
'id' => $feed_id,
|
||||
'first_id' => $first_id,
|
||||
'is_cat' => $is_cat);
|
||||
|
||||
if (!is_numeric($result)) {
|
||||
while ($line = $result->fetch()) {
|
||||
$line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length);
|
||||
|
||||
PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_QUERY_HEADLINES,
|
||||
function ($result) use (&$line) {
|
||||
$line = $result;
|
||||
},
|
||||
$line, $excerpt_length);
|
||||
|
||||
$is_updated = ($line["last_read"] == "" &&
|
||||
($line["unread"] != "t" && $line["unread"] != "1"));
|
||||
|
||||
$tags = explode(",", $line["tag_cache"]);
|
||||
|
||||
$label_cache = $line["label_cache"];
|
||||
$labels = false;
|
||||
|
||||
if ($label_cache) {
|
||||
$label_cache = json_decode($label_cache, true);
|
||||
|
||||
if ($label_cache) {
|
||||
if (($label_cache["no-labels"] ?? 0) == 1)
|
||||
$labels = [];
|
||||
else
|
||||
$labels = $label_cache;
|
||||
}
|
||||
}
|
||||
|
||||
if (!is_array($labels)) $labels = Article::_get_labels($line["id"]);
|
||||
|
||||
$headline_row = array(
|
||||
"id" => (int)$line["id"],
|
||||
"guid" => $line["guid"],
|
||||
"unread" => self::_param_to_bool($line["unread"]),
|
||||
"marked" => self::_param_to_bool($line["marked"]),
|
||||
"published" => self::_param_to_bool($line["published"]),
|
||||
"updated" => (int)strtotime($line["updated"]),
|
||||
"is_updated" => $is_updated,
|
||||
"title" => $line["title"],
|
||||
"link" => $line["link"],
|
||||
"feed_id" => $line["feed_id"] ? $line['feed_id'] : 0,
|
||||
"tags" => $tags,
|
||||
);
|
||||
|
||||
$enclosures = Article::_get_enclosures($line['id']);
|
||||
|
||||
if ($include_attachments)
|
||||
$headline_row['attachments'] = $enclosures;
|
||||
|
||||
if ($show_excerpt)
|
||||
$headline_row["excerpt"] = $line["content_preview"];
|
||||
|
||||
if ($show_content) {
|
||||
|
||||
if ($sanitize_content) {
|
||||
$headline_row["content"] = Sanitizer::sanitize(
|
||||
$line["content"],
|
||||
self::_param_to_bool($line['hide_images']),
|
||||
false, $line["site_url"], false, $line["id"]);
|
||||
} else {
|
||||
$headline_row["content"] = $line["content"];
|
||||
}
|
||||
}
|
||||
|
||||
// unify label output to ease parsing
|
||||
if (($labels["no-labels"] ?? 0) == 1) $labels = [];
|
||||
|
||||
$headline_row["labels"] = $labels;
|
||||
|
||||
$headline_row["feed_title"] = isset($line["feed_title"]) ? $line["feed_title"] : $feed_title;
|
||||
|
||||
$headline_row["comments_count"] = (int)$line["num_comments"];
|
||||
$headline_row["comments_link"] = $line["comments"];
|
||||
|
||||
$headline_row["always_display_attachments"] = self::_param_to_bool($line["always_display_enclosures"]);
|
||||
|
||||
$headline_row["author"] = $line["author"];
|
||||
|
||||
$headline_row["score"] = (int)$line["score"];
|
||||
$headline_row["note"] = $line["note"];
|
||||
$headline_row["lang"] = $line["lang"];
|
||||
|
||||
if ($show_content) {
|
||||
$hook_object = ["headline" => &$headline_row];
|
||||
|
||||
list ($flavor_image, $flavor_stream, $flavor_kind) = Article::_get_image($enclosures,
|
||||
$line["content"], // unsanitized
|
||||
$line["site_url"]);
|
||||
|
||||
$headline_row["flavor_image"] = $flavor_image;
|
||||
$headline_row["flavor_stream"] = $flavor_stream;
|
||||
|
||||
/* optional */
|
||||
if ($flavor_kind)
|
||||
$headline_row["flavor_kind"] = $flavor_kind;
|
||||
|
||||
PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_RENDER_ARTICLE_API,
|
||||
function ($result) use (&$headline_row) {
|
||||
$headline_row = $result;
|
||||
},
|
||||
$hook_object);
|
||||
|
||||
$headline_row["content"] = DiskCache::rewrite_urls($headline_row['content']);
|
||||
}
|
||||
|
||||
array_push($headlines, $headline_row);
|
||||
}
|
||||
} else if (is_numeric($result) && $result == -1) {
|
||||
$headlines_header['first_id_changed'] = true;
|
||||
}
|
||||
|
||||
return array($headlines, $headlines_header);
|
||||
}
|
||||
|
||||
function unsubscribeFeed() {
|
||||
$feed_id = (int) clean($_REQUEST["feed_id"]);
|
||||
|
||||
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds WHERE
|
||||
id = ? AND owner_uid = ?");
|
||||
$sth->execute([$feed_id, $_SESSION['uid']]);
|
||||
|
||||
if ($row = $sth->fetch()) {
|
||||
Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]);
|
||||
$this->_wrap(self::STATUS_OK, array("status" => "OK"));
|
||||
} else {
|
||||
$this->_wrap(self::STATUS_ERR, array("error" => self::E_OPERATION_FAILED));
|
||||
}
|
||||
}
|
||||
|
||||
function subscribeToFeed() {
|
||||
$feed_url = clean($_REQUEST["feed_url"]);
|
||||
$category_id = (int) clean($_REQUEST["category_id"]);
|
||||
$login = clean($_REQUEST["login"]);
|
||||
$password = clean($_REQUEST["password"]);
|
||||
|
||||
if ($feed_url) {
|
||||
$rc = Feeds::_subscribe($feed_url, $category_id, $login, $password);
|
||||
|
||||
$this->_wrap(self::STATUS_OK, array("status" => $rc));
|
||||
} else {
|
||||
$this->_wrap(self::STATUS_ERR, array("error" => self::E_INCORRECT_USAGE));
|
||||
}
|
||||
}
|
||||
|
||||
function getFeedTree() {
|
||||
$include_empty = self::_param_to_bool(clean($_REQUEST['include_empty']));
|
||||
|
||||
$pf = new Pref_Feeds($_REQUEST);
|
||||
|
||||
$_REQUEST['mode'] = 2;
|
||||
$_REQUEST['force_show_empty'] = $include_empty;
|
||||
|
||||
$this->_wrap(self::STATUS_OK,
|
||||
array("categories" => $pf->_makefeedtree()));
|
||||
}
|
||||
|
||||
// only works for labels or uncategorized for the time being
|
||||
private function _is_cat_empty($id) {
|
||||
|
||||
if ($id == -2) {
|
||||
$sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_labels2
|
||||
WHERE owner_uid = ?");
|
||||
$sth->execute([$_SESSION['uid']]);
|
||||
$row = $sth->fetch();
|
||||
|
||||
return $row["count"] == 0;
|
||||
|
||||
} else if ($id == 0) {
|
||||
$sth = $this->pdo->prepare("SELECT COUNT(id) AS count FROM ttrss_feeds
|
||||
WHERE cat_id IS NULL AND owner_uid = ?");
|
||||
$sth->execute([$_SESSION['uid']]);
|
||||
$row = $sth->fetch();
|
||||
|
||||
return $row["count"] == 0;
|
||||
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user