session kezelés

php/AuthSCHClient.class.php

@@ -20,8 +20,14 @@ class AuthSCHClient {
             }
             if(!isset($_SESSION['access_token'])) {
                 // auth token not exists
+                
+                // get tokens from auth.sch.bme.hu
                 $this->authenticate();
-                $_SESSION['access_token'] = $this->tokens->access_token;
+                //save tokendata to session
+                $_SESSION['tokens'] = serialize($this->tokens);
+            } else {
+                // load tokendata from session
+                $this->tokens = unserialize($_SESSION['tokens']);
             }
         }