diff --git a/composer.json b/composer.json
index eaab9b5..28e22d5 100644
--- a/composer.json
+++ b/composer.json
@@ -1,9 +1,9 @@
 {
-    "name": "paidian/php-auth-client",
+    "name": "paidian/auth-client",
     "authors": [
         {
             "name": "候学杰",
-            "email": "houxuejie@hawumc.com.tv"
+            "email": "houxuejie@hawumc.com"
         }
     ],
     "autoload": {
diff --git a/config/auth.php b/config/auth.php
index c09e8b1..9541773 100644
--- a/config/auth.php
+++ b/config/auth.php
@@ -1,14 +1,19 @@
 <?php
 
 return [
+
+    'code' => [
+        'unauthorized' => 400401,
+    ],
+
     /**
      * 支持的应用配置
      */
     'apps' => [
         'erp' => [
-            'id' => '100002',
-            'secret' => '123456',
+            'id' => '100009',
+            'alias' => 'erp',
+            'secret' => env('AUTH_ERP_SECRET','123456'),
         ],
-
     ],
 ];
\ No newline at end of file
diff --git a/src/Auth.php b/src/Auth.php
index 58fe2ad..a58b00b 100644
--- a/src/Auth.php
+++ b/src/Auth.php
@@ -56,14 +56,17 @@ class Auth
         }
     }
 
-    /**
-     * 指定 app
-     * @param $key
-     */
-    public function choose($key)
+    public function choose($id, $referer = null)
     {
-        $this->id = $this->config['apps'][$key]['id'];
-        $this->secret = $this->config['apps'][$key]['secret'];
+        foreach ($this->config['apps'] as $app) {
+            if (!$id && $referer != null) {
+                $arr = parse_url($referer);
+            } elseif ($id && $app['id'] == $id) {
+                $this->id = $app['id'];
+                $this->secret = $app['secret'];
+            }
+        }
+        return $this;
     }
 
     /**
@@ -97,7 +100,7 @@ class Auth
      */
     public function getUserInfo($token)
     {
-        $info = $this->rpc->call('user.info',[$token]);
+        $info = $this->rpc->call('user.info', [$token]);
         return $info;
     }
 
diff --git a/src/PdAuth/Middleware/Authenticate.php b/src/Middleware/Authenticate.php
similarity index 100%
rename from src/PdAuth/Middleware/Authenticate.php
rename to src/Middleware/Authenticate.php
diff --git a/src/PdAuth/Middleware/CheckRole.php b/src/Middleware/CheckRole.php
similarity index 100%
rename from src/PdAuth/Middleware/CheckRole.php
rename to src/Middleware/CheckRole.php
diff --git a/src/PdAuth/PdAuthServiceProvider.php b/src/PdAuthServiceProvider.php
similarity index 74%
rename from src/PdAuth/PdAuthServiceProvider.php
rename to src/PdAuthServiceProvider.php
index 4f8c59c..aa824d9 100644
--- a/src/PdAuth/PdAuthServiceProvider.php
+++ b/src/PdAuthServiceProvider.php
@@ -21,7 +21,6 @@ class PdAuthServiceProvider extends ServiceProvider
         // application. The callback which receives the incoming request instance
         // should return either a User instance or null. You're free to obtain
         // the User instance via an API token or any other method necessary.
-
         $this->app['auth']->viaRequest('auth', function (Request $request) {
 
             $token = $request->header('Authorization', $request->cookie(Authenticate::CookieName));
@@ -39,18 +38,33 @@ class PdAuthServiceProvider extends ServiceProvider
             return null;
         });
 
-//
         $config = $this->app['config']['auth'];
 
         if (!isset($config['guards']['auth'])) {
             config(['auth.guards.auth' => ['driver' => 'auth']]);
             $this->app['auth']->shouldUse('auth');
         }
+
+        //添加获取token的路由
+        $this->app['router']->get('auth/token.json', function (Request $request) {
+            $code = $request->input('pd_code');
+            $id = $request->input('app_id');
+            $token = app('pd.auth')->choose($id)->getAccessToken($code);
+            return response()->json([
+                'code' => 0,
+                'message' => '',
+                'data' => $token,
+            ]);
+        });
+
+        $this->app['router']->get('auth/logout', function (Request $request) {
+            app('pd.auth')->logout();
+        });
     }
 
     protected function setupConfig()
     {
-        $source = realpath(__DIR__ . '/../config/pdauth.php');
+        $source = realpath(__DIR__ . '/../../config/auth.php');
 
         if ($this->app instanceof LaravelApplication && $this->app->runningInConsole()) {
             $this->publishes([$source => config_path('pdauth.php')], 'pdauth');
@@ -65,7 +79,7 @@ class PdAuthServiceProvider extends ServiceProvider
     {
         $this->setupConfig();
         $this->app->singleton('pd.auth', function () {
-            return new OAuth(config('pdauth'));
+            return new Auth(config('pdauth'));
         });
     }