/** * Try to figure who is uploading * * Currently checks for either user & session in request or cookies * and initializes a global User * @param void * @return void */ private function tryAuth() { global $config, $user; if (isset($_REQUEST['user']) && isset($_REQUEST['session'])) { //Auth by session data from query $name = $_REQUEST['user']; $session = $_REQUEST['session']; $duser = User::by_session($name, $session); if (!is_null($duser)) { $user = $duser; } else { $user = User::by_id($config->get_int("anon_id", 0)); } } elseif (isset($_COOKIE[$config->get_string('cookie_prefix', 'shm') . '_' . 'session']) && isset($_COOKIE[$config->get_string('cookie_prefix', 'shm') . '_' . 'user'])) { //Auth by session data from cookies $session = $_COOKIE[$config->get_string('cookie_prefix', 'shm') . '_' . 'session']; $user = $_COOKIE[$config->get_string('cookie_prefix', 'shm') . '_' . 'user']; $duser = User::by_session($user, $session); if (!is_null($duser)) { $user = $duser; } else { $user = User::by_id($config->get_int("anon_id", 0)); } } }
/** * @return User */ function _get_user() { global $config; $user = null; if (get_prefixed_cookie("user") && get_prefixed_cookie("session")) { $tmp_user = User::by_session(get_prefixed_cookie("user"), get_prefixed_cookie("session")); if (!is_null($tmp_user)) { $user = $tmp_user; } } if (is_null($user)) { $user = User::by_id($config->get_int("anon_id", 0)); } assert(!is_null($user)); return $user; }