minor #98 Fix continous integration checks (ajgarlag)

This PR was squashed before being merged into the 0.4-dev branch.

Discussion
----------

Fix continous integration checks

- Fix coding standards check
- Fix static analysis check

Commits
-------

187a995 Fix continous integration checks

Author: chalasr

psalm.xml

@@ -1,9 +1,8 @@
 <?xml version="1.0"?>
 <psalm
-    totallyTyped="true"
-    forbidEcho="true"
+    errorLevel="1"
     strictBinaryOperands="true"
-    phpVersion="7.1"
+    phpVersion="7.2"
     allowStringToStandInForClass="true"
     rememberPropertyAssignmentsAfterCall="false"
     checkForThrowsInGlobalScope="true"
@@ -15,6 +14,7 @@
     <projectFiles>
         <directory name="src"/>
         <ignoreFiles>
+            <file name="src/Security/Authenticator/ForwardCompatAuthenticatorTrait.php"/> <!-- @see https://github.com/vimeo/psalm/issues/7863 -->
             <directory name="src/DependencyInjection"/>
             <directory name="vendor"/>
         </ignoreFiles>

src/Controller/AuthorizationController.php

@@ -5,7 +5,6 @@
 namespace League\Bundle\OAuth2ServerBundle\Controller;
 
 use League\Bundle\OAuth2ServerBundle\Converter\UserConverterInterface;
-use League\Bundle\OAuth2ServerBundle\Event\AuthorizationRequestResolveEvent;
 use League\Bundle\OAuth2ServerBundle\Event\AuthorizationRequestResolveEventFactory;
 use League\Bundle\OAuth2ServerBundle\Manager\ClientManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Model\AbstractClient;
@@ -97,7 +96,6 @@ public function indexAction(Request $request): Response
                 }
             }
 
-            /** @var AuthorizationRequestResolveEvent $event */
             $event = $this->eventDispatcher->dispatch(
                 $this->eventFactory->fromAuthorizationRequest($authRequest),
                 OAuth2Events::AUTHORIZATION_REQUEST_RESOLVE

src/Controller/TokenController.php

@@ -69,7 +69,6 @@ public function indexAction(Request $request): Response
 
         $renderedResponse = $this->httpFoundationFactory->createResponse($response);
 
-        /** @var TokenRequestResolveEvent $event */
         $event = $this->eventDispatcher->dispatch(
             new TokenRequestResolveEvent($renderedResponse),
             OAuth2Events::TOKEN_REQUEST_RESOLVE

src/DBAL/Type/ImplodedArray.php

@@ -85,7 +85,7 @@ private function assertValueCanBeImploded($value): void
             return;
         }
 
-        if (is_scalar($value)) {
+        if (\is_scalar($value)) {
             return;
         }
 

src/DependencyInjection/LeagueOAuth2ServerExtension.php

@@ -16,10 +16,10 @@
 use League\Bundle\OAuth2ServerBundle\Manager\Doctrine\RefreshTokenManager;
 use League\Bundle\OAuth2ServerBundle\Manager\InMemory\AccessTokenManager as InMemoryAccessTokenManager;
 use League\Bundle\OAuth2ServerBundle\Manager\ScopeManagerInterface;
-use League\Bundle\OAuth2ServerBundle\ValueObject\Scope as ScopeModel;
 use League\Bundle\OAuth2ServerBundle\Persistence\Mapping\Driver;
 use League\Bundle\OAuth2ServerBundle\Security\Authenticator\OAuth2Authenticator;
 use League\Bundle\OAuth2ServerBundle\Service\CredentialsRevoker\DoctrineCredentialsRevoker;
+use League\Bundle\OAuth2ServerBundle\ValueObject\Scope as ScopeModel;
 use League\OAuth2\Server\AuthorizationServer;
 use League\OAuth2\Server\CryptKey;
 use League\OAuth2\Server\Grant\AuthCodeGrant;

src/Manager/Doctrine/ClientManager.php

@@ -9,10 +9,10 @@
 use League\Bundle\OAuth2ServerBundle\Manager\ClientFilter;
 use League\Bundle\OAuth2ServerBundle\Manager\ClientManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Model\AbstractClient;
+use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
 use League\Bundle\OAuth2ServerBundle\ValueObject\RedirectUri;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Scope;
-use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
 
 final class ClientManager implements ClientManagerInterface
@@ -54,7 +54,6 @@ public function find(string $identifier): ?AbstractClient
 
     public function save(AbstractClient $client): void
     {
-        /** @var PreSaveClientEvent $event */
         $event = $this->dispatcher->dispatch(new PreSaveClientEvent($client), OAuth2Events::PRE_SAVE_CLIENT);
         $client = $event->getClient();
 

src/Manager/InMemory/ClientManager.php

@@ -8,10 +8,10 @@
 use League\Bundle\OAuth2ServerBundle\Manager\ClientFilter;
 use League\Bundle\OAuth2ServerBundle\Manager\ClientManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Model\AbstractClient;
+use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
 use League\Bundle\OAuth2ServerBundle\ValueObject\RedirectUri;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Scope;
-use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
 
 final class ClientManager implements ClientManagerInterface
@@ -38,7 +38,6 @@ public function find(string $identifier): ?AbstractClient
 
     public function save(AbstractClient $client): void
     {
-        /** @var PreSaveClientEvent $event */
         $event = $this->dispatcher->dispatch(new PreSaveClientEvent($client), OAuth2Events::PRE_SAVE_CLIENT);
         $client = $event->getClient();
 

src/Persistence/Mapping/Driver.php

@@ -11,10 +11,7 @@
 use League\Bundle\OAuth2ServerBundle\Model\AccessToken;
 use League\Bundle\OAuth2ServerBundle\Model\AuthorizationCode;
 use League\Bundle\OAuth2ServerBundle\Model\Client;
-use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
-use League\Bundle\OAuth2ServerBundle\ValueObject\RedirectUri;
 use League\Bundle\OAuth2ServerBundle\Model\RefreshToken;
-use League\Bundle\OAuth2ServerBundle\ValueObject\Scope;
 
 /**
  * Metadata driver that enables mapping dynamically accordingly to container configuration.

src/Repository/ScopeRepository.php

@@ -9,9 +9,9 @@
 use League\Bundle\OAuth2ServerBundle\Manager\ClientManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Manager\ScopeManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Model\AbstractClient;
+use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
 use League\Bundle\OAuth2ServerBundle\ValueObject\Scope;
-use League\Bundle\OAuth2ServerBundle\OAuth2Events;
 use League\OAuth2\Server\Entities\ClientEntityInterface;
 use League\OAuth2\Server\Entities\ScopeEntityInterface;
 use League\OAuth2\Server\Exception\OAuthServerException;
@@ -84,7 +84,6 @@ public function finalizeScopes(
 
         $scopes = $this->setupScopes($client, $this->scopeConverter->toDomainArray(array_values($scopes)));
 
-        /** @var ScopeResolveEvent $event */
         $event = $this->eventDispatcher->dispatch(
             new ScopeResolveEvent(
                 $scopes,

src/Repository/UserRepository.php

@@ -8,8 +8,8 @@
 use League\Bundle\OAuth2ServerBundle\Event\UserResolveEvent;
 use League\Bundle\OAuth2ServerBundle\Manager\ClientManagerInterface;
 use League\Bundle\OAuth2ServerBundle\Model\AbstractClient;
-use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
 use League\Bundle\OAuth2ServerBundle\OAuth2Events;
+use League\Bundle\OAuth2ServerBundle\ValueObject\Grant;
 use League\OAuth2\Server\Entities\ClientEntityInterface;
 use League\OAuth2\Server\Entities\UserEntityInterface;
 use League\OAuth2\Server\Repositories\UserRepositoryInterface;
@@ -54,7 +54,6 @@ public function getUserEntityByUserCredentials(
         /** @var AbstractClient $client */
         $client = $this->clientManager->find($clientEntity->getIdentifier());
 
-        /** @var UserResolveEvent $event */
         $event = $this->eventDispatcher->dispatch(
             new UserResolveEvent(
                 $username,