Merge pull request #11 from zefy/bugfix/readme-fix

Bugfix/readme fix

README.md

@@ -1,9 +1,12 @@
 # Simple PHP SSO integration for Laravel
 
-[![Latest Version on Packagist][ico-version]][https://packagist.org/packages/zefy/laravel-sso]
-[![Software License][ico-license]](LICENSE.md)
-[![Quality Score][ico-code-quality]][https://scrutinizer-ci.com/g/zefy/laravel-sso]
-[![Total Downloads][ico-downloads]][https://packagist.org/packages/zefy/laravel-sso]
+[![Latest Stable Version](https://poser.pugx.org/zefy/laravel-sso/v/stable)](https://packagist.org/packages/zefy/laravel-sso)
+[![Total Downloads](https://poser.pugx.org/zefy/laravel-sso/downloads)](https://packagist.org/packages/zefy/laravel-sso)
+[![Latest Unstable Version](https://poser.pugx.org/zefy/laravel-sso/v/unstable)](https://packagist.org/packages/zefy/laravel-sso)
+[![License](https://poser.pugx.org/zefy/laravel-sso/license)](https://packagist.org/packages/zefy/laravel-sso)
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/zefy/laravel-sso/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/zefy/laravel-sso/?branch=master)
+[![Build Status](https://scrutinizer-ci.com/g/zefy/laravel-sso/badges/build.png?b=master)](https://scrutinizer-ci.com/g/zefy/laravel-sso/build-status/master)
+[![Code Intelligence Status](https://scrutinizer-ci.com/g/zefy/laravel-sso/badges/code-intelligence.svg?b=master)](https://scrutinizer-ci.com/code-intelligence)
 
 <p align="center"><img src="https://laravel.com/assets/img/components/logo-laravel.svg"></p>
 

src/LaravelSSOServer.php

@@ -120,7 +120,7 @@ protected function getUserInfo(string $username)
      *
      * @param array|object $user Can be user object or array.
      *
-     * @return array|object
+     * @return array|object|UserResource
      */
     protected function returnUserInfo($user)
     {
@@ -221,6 +221,6 @@ protected function saveBrokerSessionData(string $brokerSessionId, string $sessio
      */
     protected function getBrokerSessionData(string $brokerSessionId)
     {
-        return Cache::get('broker_session:' . $brokerSessionId, null);
+        return Cache::get('broker_session:' . $brokerSessionId);
     }
 }