CS.

src/AccessToken.php

@@ -73,7 +73,7 @@ public function __toString()
     /**
      * {@inheritdoc}
      */
-    function jsonSerialize()
+    public function jsonSerialize()
     {
         return $this->getToken();
     }

src/AttributeTrait.php

@@ -41,7 +41,7 @@ public function getAttributes()
      * Return the extra attribute.
      *
      * @param string $name
-     * @param null   $default
+     * @param string $default
      *
      * @return mixed
      */

src/Providers/AbstractProvider.php

@@ -276,13 +276,13 @@ protected function getTokenFields($code)
     /**
      * Get the access token from the token response body.
      *
-     * @param string $body
+     * @param \Psr\Http\Message\StreamInterface $body
      *
      * @return \Overtrue\Socialite\AccessToken
      */
     protected function parseAccessToken($body)
     {
-        return new AccessToken((array)json_decode($body, true));
+        return new AccessToken((array) json_decode($body, true));
     }
 
     /**
@@ -399,7 +399,7 @@ public function arrayItem(array $array, $key, $default = null)
         }
 
         foreach (explode('.', $key) as $segment) {
-            if (! is_array($array) || ! array_key_exists($segment, $array)) {
+            if (!is_array($array) || !array_key_exists($segment, $array)) {
                 return $default;
             }
 

src/Providers/DoubanProvider.php

@@ -1,6 +1,16 @@
 <?php
+
+/*
+ * This file is part of the overtrue/socialite.
+ *
+ * (c) overtrue <[email protected]>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
 /**
- * DoubanProvider.php
+ * DoubanProvider.php.
  *
  * This file is part of the socialite.
  *
@@ -16,7 +26,6 @@
 use Overtrue\Socialite\ProviderInterface;
 use Overtrue\Socialite\User;
 
-
 /**
  * Class DoubanProvider.
  *
@@ -87,4 +96,4 @@ public function getAccessToken($code)
 
         return $this->parseAccessToken($response->getBody()->getContents());
     }
-}
+}

src/Providers/QQProvider.php

@@ -134,7 +134,7 @@ protected function getUserByToken(AccessTokenInterface $token)
             'oauth_consumer_key' => $this->clientId,
         ];
 
-        $response = $this->getHttpClient()->get($this->baseUrl."/user/get_user_info?".http_build_query($queries));
+        $response = $this->getHttpClient()->get($this->baseUrl.'/user/get_user_info?'.http_build_query($queries));
 
         return json_decode($this->removeCallback($response->getBody()->getContents()), true);
     }
@@ -160,7 +160,7 @@ protected function mapUserToObject(array $user)
     /**
      * Remove the fucking callback parentheses.
      *
-     * @param mixed $response
+     * @param string $response
      *
      * @return string
      */

src/User.php

@@ -91,7 +91,7 @@ public function getAvatar()
     /**
      * Set the token on the user.
      *
-     * @param string $token
+     * @param \Overtrue\Socialite\AccessTokenInterface $token
      *
      * @return $this
      */
@@ -113,7 +113,7 @@ public function getToken()
     }
 
     /**
-     * Alias of getToken()
+     * Alias of getToken().
      *
      * @return \Overtrue\Socialite\AccessToken
      */