git-svn-id: http://xe-core.googlecode.com/svn/trunk@906 201d5d3c-b55e-5fd7-737f-ddc643e51545

classes/session/SessionHandler.class.php

@@ -0,0 +1,56 @@
+<?php
+    /**
+     * @class SessionHandler
+     * @author zero (zero@nzeo.com)
+     * @brief 세션 핸들링 클래스
+     **/
+
+    class SessionHandler extends Handler {
+
+        var $lifetime = 3600;
+        var $ipaddress = '';
+        var $session_path = './files/session/';
+
+        function open($path, $session_name) {
+            return true;
+        }
+
+        function close() {
+            return true;
+        }
+
+        function getSessionFile($session_key) {
+            $session_file = sprintf('%szbxe_session_%s.php', $this->session_path, $session_key);
+            return $session_file;
+        }
+
+        function read($session_key) {
+            $filename = $this->getSessionFile($session_key);
+            if(!file_exists($filename)) return '';
+            $buff = FileHandler::readFile($filename);
+            return substr($buff, strlen('<?php if(!__ZBXE__) exit(); ?>'));
+        }
+
+        function write($session_key, $val) {
+            if(!$val) return true;
+
+            $filename = $this->getSessionFile($session_key);
+
+            $buff = '<?php if(!__ZBXE__) exit(); ?>'.$val;
+            return FileHandler::writeFile($filename, $buff);
+        }
+
+        function destroy($session_key) {
+            $filename = $this->getSessionFile($session_key);
+            @unlink( $filename);
+            return true;
+        }
+
+        function gc($maxlifetime) {
+            foreach (glob($this->session_path.'zbxe_session_*.php') as $filename) {
+                if (filemtime($filename) + $this->lifetime < time()) @unlink($filename);
+            }
+            return true;
+        }
+    }
+?>