X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=api%2Findex.php;h=3fbf6bf575e914e271080b3a850be667790d9d3f;hb=e52034b4bcce994312ce2af31be0a46a70172691;hp=29608d57808e143930c3e28fb4d38870500c6556;hpb=37882ef39272299a28496f2bd4c632eb53b23d7c;p=tt-rss.git diff --git a/api/index.php b/api/index.php index 29608d57..3fbf6bf5 100644 --- a/api/index.php +++ b/api/index.php @@ -2,390 +2,90 @@ error_reporting(E_ERROR | E_PARSE); require_once "../config.php"; - - require_once "../db.php"; - require_once "../db-prefs.php"; - require_once "../functions.php"; - $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME); + set_include_path(dirname(__FILE__) . PATH_SEPARATOR . + dirname(dirname(__FILE__)) . PATH_SEPARATOR . + dirname(dirname(__FILE__)) . "/include" . PATH_SEPARATOR . + get_include_path()); - $session_expire = SESSION_EXPIRE_TIME; //seconds - $session_name = (!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid_api" : TTRSS_SESSION_NAME . "_api"; + chdir(".."); - session_name($session_name); + define('TTRSS_SESSION_NAME', 'ttrss_api_sid'); + define('NO_SESSION_AUTOSTART', true); - if ($_REQUEST["sid"]) { - session_id($_REQUEST["sid"]); - } + require_once "autoload.php"; + require_once "db.php"; + require_once "db-prefs.php"; + require_once "functions.php"; + require_once "sessions.php"; - session_start(); + ini_set('session.use_cookies', 0); + ini_set("session.gc_maxlifetime", 86400); - if (!$link) { - if (DB_TYPE == "mysql") { - print mysql_error(); - } - // PG seems to display its own errors just fine by default. - return; - } + define('AUTH_DISABLE_OTP', true); - init_connection($link); + if (defined('ENABLE_GZIP_OUTPUT') && ENABLE_GZIP_OUTPUT && + function_exists("ob_gzhandler")) { - $op = db_escape_string($_REQUEST["op"]); - -// header("Content-Type: application/json"); - - if (!$_SESSION["uid"] && $op != "login" && $op != "isLoggedIn") { - print json_encode(array("error" => 'NOT_LOGGED_IN')); - return; + ob_start("ob_gzhandler"); + } else { + ob_start(); } - if ($_SESSION["uid"] && $op != "logout" && !get_pref($link, 'ENABLE_API_ACCESS')) { - print json_encode(array("error" => 'API_DISABLED')); - return; - } - - switch ($op) { - case "getVersion": - $rv = array("version" => VERSION); - print json_encode($rv); - break; - case "login": - $login = db_escape_string($_REQUEST["user"]); - $password = db_escape_string($_REQUEST["password"]); - - $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'"); - - if (db_num_rows($result) != 0) { - $uid = db_fetch_result($result, 0, "id"); - } else { - $uid = 0; - } - - if (get_pref($link, "ENABLE_API_ACCESS", $uid)) { - if (authenticate_user($link, $login, $password)) { - print json_encode(array("session_id" => session_id())); - } else { - print json_encode(array("error" => "LOGIN_ERROR")); - } - } else { - print json_encode(array("error" => "API_DISABLED")); - } - - break; - case "logout": - logout_user(); - print json_encode(array("status" => "OK")); - break; - case "isLoggedIn": - print json_encode(array("status" => $_SESSION["uid"] != '')); - break; - case "getUnread": - $feed_id = db_escape_string($_REQUEST["feed_id"]); - $is_cat = db_escape_string($_REQUEST["is_cat"]); - - if ($feed_id) { - print json_encode(array("unread" => getFeedUnread($link, $feed_id, $is_cat))); - } else { - print json_encode(array("unread" => getGlobalUnread($link))); - } - break; - case "getFeeds": - $cat_id = db_escape_string($_REQUEST["cat_id"]); - $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]); - $limit = (int) db_escape_string($_REQUEST["limit"]); - $offset = (int) db_escape_string($_REQUEST["offset"]); - - if ($limit) { - $limit_qpart = "LIMIT $limit OFFSET $offset"; - } else { - $limit_qpart = ""; - } - - if (!$cat_id) { - $result = db_query($link, "SELECT - id, feed_url, cat_id, title, ". - SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated - FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] . - "ORDER BY cat_id, title " . $limit_qpart); - } else { - $result = db_query($link, "SELECT - id, feed_url, cat_id, title, ". - SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated - FROM ttrss_feeds WHERE - cat_id = '$cat_id' AND owner_uid = " . $_SESSION["uid"] . - "ORDER BY cat_id, title " . $limit_qpart); - } - - $feeds = array(); - - while ($line = db_fetch_assoc($result)) { - - $unread = getFeedUnread($link, $line["id"]); - - if ($unread || !$unread_only) { - - $row = array( - "feed_url" => $line["feed_url"], - "title" => $line["title"], - "id" => (int)$line["id"], - "unread" => (int)$unread, - "cat_id" => (int)$line["cat_id"], - "last_updated" => strtotime($line["last_updated"]) - ); - - array_push($feeds, $row); - } - } - - /* Labels */ - - if (!$cat_id || $cat_id == -2) { - $counters = getLabelCounters($link, false, true); - - foreach (array_keys($counters) as $id) { - - $unread = $counters[$id]["counter"]; - - if ($unread || !$unread_only) { - - $row = array( - "id" => $id, - "title" => $counters[$id]["description"], - "unread" => $counters[$id]["counter"], - "cat_id" => -2, - ); - - array_push($feeds, $row); - } - } - } - - /* Virtual feeds */ - - if (!$cat_id || $cat_id == -1) { - foreach (array(-1, -2, -3, -4) as $i) { - $unread = getFeedUnread($link, $i); - - if ($unread || !$unread_only) { - $title = getFeedTitle($link, $i); - - $row = array( - "id" => $i, - "title" => $title, - "unread" => $unread, - "cat_id" => -1, - ); - array_push($feeds, $row); - } - - } - } - - print json_encode($feeds); - - break; - case "getCategories": - $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]); - - $result = db_query($link, "SELECT - id, title FROM ttrss_feed_categories - WHERE owner_uid = " . - $_SESSION["uid"]); - - $cats = array(); - - while ($line = db_fetch_assoc($result)) { - $unread = getFeedUnread($link, $line["id"], true); - - if ($unread || !$unread_only) { - array_push($cats, array("id" => $line["id"], - "title" => $line["title"], - "unread" => $unread)); - } - } + $input = file_get_contents("php://input"); - print json_encode($cats); - break; - case "getHeadlines": - $feed_id = db_escape_string($_REQUEST["feed_id"]); - $limit = (int)db_escape_string($_REQUEST["limit"]); - $filter = db_escape_string($_REQUEST["filter"]); - $is_cat = (bool)db_escape_string($_REQUEST["is_cat"]); - $show_excerpt = (bool)db_escape_string($_REQUEST["show_excerpt"]); - $show_content = (bool)db_escape_string($_REQUEST["show_content"]); - - /* do not rely on params below */ - - $search = db_escape_string($_REQUEST["search"]); - $search_mode = db_escape_string($_REQUEST["search_mode"]); - $match_on = db_escape_string($_REQUEST["match_on"]); - - $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit, - $view_mode, $is_cat, $search, $search_mode, $match_on); - - $result = $qfh_ret[0]; - $feed_title = $qfh_ret[1]; - - $headlines = array(); - - while ($line = db_fetch_assoc($result)) { - $is_updated = ($line["last_read"] == "" && - ($line["unread"] != "t" && $line["unread"] != "1")); - - $headline_row = array( - "id" => (int)$line["id"], - "unread" => sql_bool_to_bool($line["unread"]), - "marked" => sql_bool_to_bool($line["marked"]), - "updated" => strtotime($line["updated"]), - "is_updated" => $is_updated, - "title" => $line["title"], - "feed_id" => $line["feed_id"], - ); - - if ($show_excerpt) { - $excerpt = truncate_string(strip_tags($line["content_preview"]), 100); - $headline_row["excerpt"] = $excerpt; - } - - if ($show_content) { - $headline_row["content"] = $line["content_preview"]; - } - - array_push($headlines, $headline_row); - } - - print json_encode($headlines); - - break; - case "updateArticle": - $article_id = (int) db_escape_string($_GET["article_id"]); - $mode = (int) db_escape_string($_REQUEST["mode"]); - $field_raw = (int)db_escape_string($_REQUEST["field"]); - - $field = ""; - $set_to = ""; - - switch ($field_raw) { - case 0: - $field = "marked"; - break; - case 1: - $field = "published"; - break; - case 2: - $field = "unread"; - break; - }; - - switch ($mode) { - case 1: - $set_to = "true"; - break; - case 0: - $set_to = "false"; - break; - case 2: - $set_to = "NOT $field"; - break; - } - - if ($field && $set_to) { - if ($field == "unread") { - $result = db_query($link, "UPDATE ttrss_user_entries SET $field = $set_to, - last_read = NOW() - WHERE ref_id = '$article_id' AND owner_uid = " . $_SESSION["uid"]); - } else { - $result = db_query($link, "UPDATE ttrss_user_entries SET $field = $set_to - WHERE ref_id = '$article_id' AND owner_uid = " . $_SESSION["uid"]); - } - } - - break; - - case "getArticle": - - $article_id = (int)db_escape_string($_REQUEST["article_id"]); - - $query = "SELECT title,link,content,feed_id,comments,int_id, - marked,unread,published, - ".SUBSTRING_FOR_DATE."(updated,1,16) as updated, - author - FROM ttrss_entries,ttrss_user_entries - WHERE id = '$article_id' AND ref_id = id AND owner_uid = " . - $_SESSION["uid"] ; - - $result = db_query($link, $query); - - $article = array(); - - if (db_num_rows($result) != 0) { - $line = db_fetch_assoc($result); - - $article = array( - "title" => $line["title"], - "link" => $line["link"], - "labels" => get_article_labels($link, $article_id), - "unread" => sql_bool_to_bool($line["unread"]), - "marked" => sql_bool_to_bool($line["marked"]), - "published" => sql_bool_to_bool($line["published"]), - "comments" => $line["comments"], - "author" => $line["author"], - "updated" => strtotime($line["updated"]), - "content" => $line["content"], - "feed_id" => $line["feed_id"], - ); - } - - print json_encode($article); - - break; - case "getConfig": - $config = array( - "icons_dir" => ICONS_DIR, - "icons_url" => ICONS_URL); - - if (ENABLE_UPDATE_DAEMON) { - $config["daemon_is_running"] = file_is_locked("update_daemon.lock"); - } + if (defined('_API_DEBUG_HTTP_ENABLED') && _API_DEBUG_HTTP_ENABLED) { + // Override $_REQUEST with JSON-encoded data if available + // fallback on HTTP parameters + if ($input) { + $input = json_decode($input, true); + if ($input) $_REQUEST = $input; + } + } else { + // Accept JSON only + $input = json_decode($input, true); + $_REQUEST = $input; + } - $result = db_query($link, "SELECT COUNT(*) AS cf FROM - ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); + if ($_REQUEST["sid"]) { + session_id($_REQUEST["sid"]); + @session_start(); + } else if (defined('_API_DEBUG_HTTP_ENABLED')) { + @session_start(); + } - $num_feeds = db_fetch_result($result, 0, "cf"); + startup_gettext(); - $config["num_feeds"] = (int)$num_feeds; - - print json_encode($config); + if (!init_plugins()) return; - break; + if ($_SESSION["uid"]) { + if (!validate_session()) { + header("Content-Type: text/json"); - case "updateFeed": - $feed_id = db_escape_string($_REQUEST["feed_id"]); + print json_encode(array("seq" => -1, + "status" => 1, + "content" => array("error" => "NOT_LOGGED_IN"))); - $result = db_query($link, - "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id' - AND owner_uid = " . $_SESSION["uid"]); + return; + } - if (db_num_rows($result) > 0) { - $feed_url = db_fetch_result($result, 0, "feed_url"); - update_rss_feed($link, $feed_url, $feed_id); - } + load_user_plugins( $_SESSION["uid"]); + } - print json_encode(array("status" => "OK")); + $method = strtolower($_REQUEST["op"]); - break; + $handler = new API($_REQUEST); - case "getPref": - $pref_name = db_escape_string($_REQUEST["pref_name"]); - print json_encode(array("value" => get_pref($link, $pref_name))); - break; + if ($handler->before($method)) { + if ($method && method_exists($handler, $method)) { + $handler->$method(); + } else if (method_exists($handler, 'index')) { + $handler->index($method); + } + $handler->after(); + } - default: - print json_encode(array("error" => 'UNKNOWN_METHOD')); - break; + header("Api-Content-Length: " . ob_get_length()); - } + ob_end_flush(); - db_close($link); - -?>