remove sessionhandler

classes/sessionhandler.php

@@ -1,73 +0,0 @@
-<?php
-class SessionHandler implements SessionHandlerInterface {
-	private static $instance;
-	private $db;
-
-	public static function get() {
-		if (self::$instance == null)
-			self::$instance = new self();
-
-		return self::$instance;
-	}
-
-	private function __construct() {
-		$this->db = Db::get();
-
-		session_set_save_handler("SessionHandler::open", "SessionHandler::close",
-			"SessionHandler::read", "SessionHandler::write", "SessionHandler::destroy",
-			"SessionHandler::gc");
-	}
-
-	public static function open($save_path, $name) { }
-
-
-	public static function read ($id){
-
-		$query = "SELECT data FROM ttrss_sessions WHERE id='$id'";
-
-		$res = $this->db->query("SELECT data FROM ttrss_sessions WHERE id='$id'");
-
-		if ($this->db->num_rows($res) != 1) {
-
-			"INSERT INTO ttrss_sessions (id, data, expire)
-					VALUES ('$id', '$data', '$expire')";
-
-
-
-		} else {
-			$data = $this->db->fetch_result($res, 0, "data");
-			return base64_decode($data);
-		}
-
-	}
-
-	public static function write($id, $data) {
-		if (! $data) {
-			return false;
-		}
-
-		$data = $this->db->escape_string(base64_encode($data), false);
-
-		$expire = time() + max(SESSION_COOKIE_LIFETIME, 86400);
-
-	 	$query = "UPDATE ttrss_sessions SET data='$data',
-				expire = '$expire' WHERE id='$id'";
-
-		$this->db->query($query);
-		return true;
-	}
-
-	public static function close () { }
-
-	public static function destroy($session_id) {
-		$this->db->query("DELETE FROM ttrss_sessions WHERE id = '$session_id'");
-		return true;
-	}
-
-	public static function gc($maxLifeTime) {
-		$this->db->query("DELETE FROM ttrss_sessions WHERE expire < " time() - $maxLifeTime);
-		return true;
-	}
-
-}
-?>