Applied fixes from StyleCI

examples/public/api.php

@@ -31,7 +31,6 @@ $app->add(
 $app->get(
     '/users',
     function (ServerRequestInterface $request, ResponseInterface $response) use ($app) {
-
         $users = [
             [
                 'id'    => 123,

examples/public/client_credentials.php

@@ -30,9 +30,9 @@ $app = new App([
         $accessTokenRepository = new AccessTokenRepository(); // instance of AccessTokenRepositoryInterface
 
         // Path to public and private keys
-        $privateKey = 'file://'.__DIR__.'/../private.key';
+        $privateKey = 'file://' . __DIR__ . '/../private.key';
         //$privateKey = new CryptKey('file://path/to/private.key', 'passphrase'); // if private key has a pass phrase
-        $publicKey = 'file://'.__DIR__.'/../public.key';
+        $publicKey = 'file://' . __DIR__ . '/../public.key';
 
         // Setup the authorization server
         $server = new AuthorizationServer(

examples/public/password.php

@@ -23,8 +23,8 @@ $app = new App([
             new ClientRepository(),                 // instance of ClientRepositoryInterface
             new AccessTokenRepository(),            // instance of AccessTokenRepositoryInterface
             new ScopeRepository(),                  // instance of ScopeRepositoryInterface
-            'file://'.__DIR__.'/../private.key',    // path to private key
-            'file://'.__DIR__.'/../public.key'      // path to public key
+            'file://' . __DIR__ . '/../private.key',    // path to private key
+            'file://' . __DIR__ . '/../public.key'      // path to public key
         );
 
         $grant = new PasswordGrant(
@@ -54,19 +54,17 @@ $app->post(
 
             // Try to respond to the access token request
             return $server->respondToAccessTokenRequest($request, $response);
-
         } catch (OAuthServerException $exception) {
 
             // All instances of OAuthServerException can be converted to a PSR-7 response
             return $exception->generateHttpResponse($response);
-
         } catch (\Exception $exception) {
 
             // Catch unexpected exceptions
             $body = $response->getBody();
             $body->write($exception->getMessage());
-            return $response->withStatus(500)->withBody($body);
 
+            return $response->withStatus(500)->withBody($body);
         }
     }
 );

src/AuthorizationValidators/BearerTokenValidator.php

@@ -75,7 +75,7 @@ class BearerTokenValidator implements AuthorizationValidatorInterface
         } catch (\InvalidArgumentException $exception) {
             // JWT couldn't be parsed so return the request as is
             throw OAuthServerException::accessDenied($exception->getMessage());
-        } catch(\RuntimeException $exception){
+        } catch (\RuntimeException $exception) {
             //JWR couldn't be parsed so return the request as is
             throw OAuthServerException::accessDenied('Error while decoding to JSON');
         }

src/Exception/UniqueTokenIdentifierConstraintViolationException.php

@@ -9,7 +9,6 @@
 
 namespace League\OAuth2\Server\Exception;
 
-
 class UniqueTokenIdentifierConstraintViolationException extends OAuthServerException
 {
     public static function create()

src/Grant/AbstractGrant.php

@@ -345,6 +345,7 @@ abstract class AbstractGrant implements GrantTypeInterface
             $accessToken->setIdentifier($this->generateUniqueIdentifier());
             try {
                 $this->accessTokenRepository->persistNewAccessToken($accessToken);
+
                 return $accessToken;
             } catch (UniqueTokenIdentifierConstraintViolationException $e) {
                 if ($maxGenerationAttempts === 0) {
@@ -391,6 +392,7 @@ abstract class AbstractGrant implements GrantTypeInterface
             $authCode->setIdentifier($this->generateUniqueIdentifier());
             try {
                 $this->authCodeRepository->persistNewAuthCode($authCode);
+
                 return $authCode;
             } catch (UniqueTokenIdentifierConstraintViolationException $e) {
                 if ($maxGenerationAttempts === 0) {
@@ -420,6 +422,7 @@ abstract class AbstractGrant implements GrantTypeInterface
             $refreshToken->setIdentifier($this->generateUniqueIdentifier());
             try {
                 $this->refreshTokenRepository->persistNewRefreshToken($refreshToken);
+
                 return $refreshToken;
             } catch (UniqueTokenIdentifierConstraintViolationException $e) {
                 if ($maxGenerationAttempts === 0) {

src/RequestTypes/AuthorizationRequest.php

@@ -66,12 +66,14 @@ class AuthorizationRequest
 
     /**
      * The code challenge (if provided)
+     *
      * @var string
      */
     protected $codeChallenge;
 
     /**
      * The code challenge method (if provided)
+     *
      * @var string
      */
     protected $codeChallengeMethod;

src/ResponseTypes/BearerTokenResponse.php

@@ -68,6 +68,7 @@ class BearerTokenResponse extends AbstractResponseType
      * this class rather than the default.
      *
      * @param AccessTokenEntityInterface $accessToken
+     *
      * @return array
      */
     protected function getExtraParams(AccessTokenEntityInterface $accessToken)

tests/Grant/AuthCodeGrantTest.php

@@ -137,7 +137,6 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
         $this->assertTrue($grant->validateAuthorizationRequest($request) instanceof AuthorizationRequest);
     }
 
-
     public function testValidateAuthorizationRequestCodeChallenge()
     {
         $client = new ClientEntity();