src/Controller/CustomErrorController.php

@@ -4,12 +4,13 @@ namespace App\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
 
 class CustomErrorController extends AbstractController
 {
     #[Route(path: '/error', name: 'custom_error_controller')]
-    public function show(FlattenException $exception)
+    public function show(FlattenException $exception): Response
     {
         $statusCode = $exception->getStatusCode();
         $message = $exception->getMessage();

src/Controller/LocaleController.php

@@ -4,6 +4,7 @@ namespace App\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\Routing\Annotation\Route;
 
@@ -17,7 +18,7 @@ class LocaleController extends AbstractController
     }
 
     #[Route(path: 'locale/{locale?}', name: 'locale_change')]
-    public function changeLocal(?string $locale, Request $request)
+    public function changeLocal(?string $locale, Request $request): RedirectResponse
     {
         if (empty($locale)) {
             $locale = $this->params->get('default_locale');

src/Controller/MainController.php

@@ -8,18 +8,18 @@ use App\Hydra\HydraService;
 use App\SQLLogin\SQLLoginRequest;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Finder\Exception\AccessDeniedException;
+use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\Routing\Annotation\Route;
-use Symfony\Component\HttpFoundation\RedirectResponse;
-use Symfony\Component\Finder\Exception\AccessDeniedException;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\Routing\Annotation\Route;
 
 class MainController extends AbstractController
 {
-    public HydraService $hydra;
-    public Client $client;
-    public SessionInterface $session;
+    private HydraService $hydra;
+    private Client $client;
+    private SessionInterface $session;
 
     public function __construct(SessionInterface $session, HydraService $hydra, Client $client)
     {
@@ -33,6 +33,7 @@ class MainController extends AbstractController
     {
         return $this->hydra->handleLoginRequest($request);
     }
+
     /*
     * Route de Healthcheck (notament pour kubernetes)
     */
@@ -43,7 +44,7 @@ class MainController extends AbstractController
     }
 
     #[Route('/connect/login-accept', name: 'app_login_accept', methods: ['GET'])]
-    public function loginAccept(Request $request, SQLLoginRequest $sqlLoginRequest): RedirectResponse
+    public function loginAccept(SQLLoginRequest $sqlLoginRequest): RedirectResponse
     {
         $user = $this->getUser();
 

src/Controller/SecurityController.php

@@ -56,7 +56,7 @@ class SecurityController extends AbstractController
     }
 
     #[Route('/logout', name: 'logout')]
-    public function logout(Request $request)
+    public function logout(Request $request): void
     {
     }
 }

src/Entity/User.php

@@ -6,7 +6,7 @@ use Symfony\Component\Security\Core\User\UserInterface;
 
 class User implements UserInterface
 {
-    protected array $attributes = [];
+    private array $attributes = [];
     private string $login;
     private string $password;
     private bool $rememberMe;

src/EventListener/LocaleSubscriber.php

@@ -16,7 +16,7 @@ class LocaleSubscriber implements EventSubscriberInterface
         $this->defaultLocale = $defaultLocale;
     }
 
-    public function onKernelRequest(RequestEvent $event)
+    public function onKernelRequest(RequestEvent $event): void
     {
         $request = $event->getRequest();
         if (!$request->hasPreviousSession()) {
@@ -32,7 +32,7 @@ class LocaleSubscriber implements EventSubscriberInterface
         }
     }
 
-    public static function getSubscribedEvents()
+    public static function getSubscribedEvents(): array
     {
         return [
             KernelEvents::REQUEST => [['onKernelRequest', 20]],

src/SQLLogin/SQLLoginRequest.php

@@ -14,10 +14,10 @@ class SQLLoginRequest
     public const TABLE_NAME = 'table_name';
     public const SUBJECT_REWRITE_EXPRESSION = 'subject_rewrite_expression';
 
-    protected array $config;
-    protected string $dsn;
-    protected string $user;
-    protected string $password;
+    private array $config;
+    private string $dsn;
+    private string $user;
+    private string $password;
 
     public function __construct(string $dsn, string $user, string $password, array $config = [])
     {
@@ -72,7 +72,7 @@ class SQLLoginRequest
         return $this->config[self::SUBJECT_REWRITE_EXPRESSION];
     }
 
-    public function getRequestScope()
+    public function getRequestScope(): string
     {
         $scope = '';
         if (!$this->config[self::DATA_TO_FETCH]) {

src/Security/Hasher/PasswordEncoder.php

@@ -30,7 +30,7 @@ class PasswordEncoder implements LegacyPasswordHasherInterface
     /**
      * Pas utilisé, mais on doit le garder pour le implements
      */
-    public function hash(string $plainPassword, string $salt = null): string
+    public function hash(string $plainPassword, ?string $salt = null): string
     {
         if ($this->isPasswordTooLong($plainPassword)) {
             throw new InvalidPasswordException();
@@ -39,7 +39,7 @@ class PasswordEncoder implements LegacyPasswordHasherInterface
         return hash($plainPassword.$salt, $this->hashAlgoLegacy[0]);
     }
 
-    public function verify(string $hashedPassword, string $plainPassword, string $salt = null): bool
+    public function verify(string $hashedPassword, string $plainPassword, ?string $salt = null): bool
     {
         if ('' === $plainPassword || $this->isPasswordTooLong($plainPassword)) {
             return false;
@@ -76,10 +76,8 @@ class PasswordEncoder implements LegacyPasswordHasherInterface
 
     /**
      * Retourne la string à hasher en fonction du pattern indiqué
-     *
-     * @return string
      */
-    protected function getPasswordToHash($plainTextPassword, $salt)
+    protected function getPasswordToHash(string $plainTextPassword, ?string $salt = null): string
     {
         $arrayRef = [
             self::PASSWORD_PATTERN => $plainTextPassword,
@@ -101,7 +99,7 @@ class PasswordEncoder implements LegacyPasswordHasherInterface
         return $completedPlainPassword;
     }
 
-    protected function compareSsha($hashPassword, $plainPassword)
+    protected function compareSsha(string $hashPassword, string $plainPassword): bool
     {
         $base_64_hash_with_salt = substr($hashPassword, 6);
         $hash_with_salt = base64_decode($base_64_hash_with_salt);

src/Security/SQLLoginUserAuthenticator.php

@@ -31,7 +31,7 @@ class SQLLoginUserAuthenticator extends AbstractLoginFormAuthenticator
     public const ERROR_DATA_TO_FETCH_CONFIGURATION = 'error_data_to_fetch_configuration';
     public const ERROR_SECURITY_PATTERN_CONFIGURATION = 'error_security_pattern_configuration';
 
-    protected string $baseUrl;
+    private string $baseUrl;
     private SQLLoginService $sqlLoginService;
     private PasswordEncoder $passwordHasher;
 
@@ -86,7 +86,7 @@ class SQLLoginUserAuthenticator extends AbstractLoginFormAuthenticator
         }
 
         if (null === $remoteHashedPassword) {
-            $remoteHashedPassword = "";
+            $remoteHashedPassword = '';
         }
 
         try {

src/Security/SQLLoginUserProvider.php

@@ -31,7 +31,7 @@ class SQLLoginUserProvider implements UserProviderInterface
         return $this->loadUserByIdentifier($username, null);
     }
 
-    public function refreshUser(UserInterface $user)
+    public function refreshUser(UserInterface $user): UserInterface|null
     {
         if (!$user instanceof User) {
             throw new UnsupportedUserException(sprintf('Invalid user class "%s".', get_class($user)));
@@ -40,7 +40,7 @@ class SQLLoginUserProvider implements UserProviderInterface
         return $this->loadUserByIdentifier($user->getUserIdentifier(), $user);
     }
 
-    public function supportsClass(string $class)
+    public function supportsClass(string $class): bool
     {
         return User::class === $class || is_subclass_of($class, User::class);
     }

src/Service/SQLLoginService.php

@@ -16,7 +16,7 @@ use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 
 class SQLLoginService extends AbstractController
 {
-    public SQLLoginRequest $sqlLoginRequest;
+    private SQLLoginRequest $sqlLoginRequest;
 
     public function __construct(SQLLoginRequest $sqlLoginRequest, private LoggerInterface $loggerInterface)
     {
@@ -56,6 +56,7 @@ class SQLLoginService extends AbstractController
         if (false === $datas) {
             throw new Exception(sprintf('La requête sql "%s" a renvoyé un résultat incorrect.', $request));
         }
+
         return $datas;
     }
 
@@ -83,13 +84,14 @@ class SQLLoginService extends AbstractController
         if (!$password) {
             throw new Exception('Une erreur est survenue lors de la récupération des données');
         }
+
         return [
             $password[$this->sqlLoginRequest->getPasswordColumnName()],
             isset($password[$this->sqlLoginRequest->getSaltColumnName()]) ? $password[$this->sqlLoginRequest->getSaltColumnName()] : null,
         ];
     }
 
-    public function getConnection(): PDO
+    private function getConnection(): PDO
     {
         // Appel du singleton
         $sqlLogin = SQLLoginConnect::getInstance();