fix: set approved scopes

Author: atymic

composer.json

@@ -32,7 +32,7 @@
     "require": {
         "php": "^7.2 || ^8.0",
         "illuminate/support": "^6.0 || ^7.0 || ^8.0",
-        "laravel/socialite": "~4.0 || ~5.0"
+        "laravel/socialite": "^5.5"
     },
     "require-dev": {
         "mockery/mockery": "^1.2",

src/OAuth2/AbstractProvider.php

@@ -19,12 +19,13 @@ abstract class AbstractProvider extends BaseProvider implements ProviderInterfac
     protected $credentialsResponseBody;
 
     /**
-     * @param  string  $providerName
+     * @param string $providerName
+     *
      * @return string
      */
     public static function serviceContainerKey($providerName)
     {
-        return SocialiteWasCalled::SERVICE_CONTAINER_PREFIX.$providerName;
+        return SocialiteWasCalled::SERVICE_CONTAINER_PREFIX . $providerName;
     }
 
     /**
@@ -50,15 +51,16 @@ public function user()
         }
 
         return $user->setToken($token)
-                    ->setRefreshToken($this->parseRefreshToken($response))
-                    ->setExpiresIn($this->parseExpiresIn($response))
-                    ->setApprovedScopes($this->parseApprovedScopes($response));
+            ->setRefreshToken($this->parseRefreshToken($response))
+            ->setExpiresIn($this->parseExpiresIn($response))
+            ->setApprovedScopes($this->parseApprovedScopes($response));
     }
 
     /**
      * Get the access token from the token response body.
      *
-     * @param  array  $body
+     * @param array $body
+     *
      * @return string
      */
     protected function parseAccessToken($body)
@@ -69,7 +71,8 @@ protected function parseAccessToken($body)
     /**
      * Get the refresh token from the token response body.
      *
-     * @param  array  $body
+     * @param array $body
+     *
      * @return string
      */
     protected function parseRefreshToken($body)
@@ -80,7 +83,8 @@ protected function parseRefreshToken($body)
     /**
      * Get the expires in from the token response body.
      *
-     * @param  array  $body
+     * @param array $body
+     *
      * @return string
      */
     protected function parseExpiresIn($body)
@@ -91,11 +95,22 @@ protected function parseExpiresIn($body)
     /**
      * Get the approved scopes from the token response body.
      *
-     * @param  array  $body
+     * @param array $body
+     *
      * @return array
      */
     protected function parseApprovedScopes($body)
     {
+        $scopesRaw = Arr::get($body, 'scope', null);
+
+        if (!is_array($scopesRaw) && !is_string($scopesRaw)) {
+            return [];
+        }
+
+        if (is_array($scopesRaw)) {
+            return $scopesRaw;
+        }
+
         return explode($this->scopeSeparator, Arr::get($body, 'scope', ''));
     }
 }