Refactored code to SecureSourceChecker

application/src/Domain/SecureLoadManagement/SecureSourceLoader.php

@@ -4,9 +4,9 @@ namespace App\Domain\SecureLoadManagement;
 
 use App\Entity\Source\SourceInterface;
 use App\Entity\Meta\RightInterface;
-use App\Domain\LawManagement\LawPermissionCheckerService;
 use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
 use Doctrine\Common\Persistence\ObjectRepository;
+use App\Domain\SecureManagement\SecureSourceChecker;
 
 /**
  * @author kevinfrantz
@@ -52,14 +52,6 @@ final class SecureSourceLoader implements SecureSourceLoaderInterface
         }
     }
 
-    private function hasPermission(SourceInterface $source): bool
-    {
-        $requestedRight = $this->getClonedRightWithModifiedSource($source);
-        $law = new LawPermissionCheckerService($source->getLaw());
-
-        return $law->hasPermission($requestedRight);
-    }
-
     public function __construct(ObjectRepository $sourceRepository, RightInterface $requestedRight)
     {
         $this->sourceRepository = $sourceRepository;
@@ -74,7 +66,9 @@ final class SecureSourceLoader implements SecureSourceLoaderInterface
     public function getSource(): SourceInterface
     {
         $source = $this->loadSource();
-        if ($this->hasPermission($source)) {
+        $requestedRight = $this->getClonedRightWithModifiedSource($source);
+        $secureSourceChecker = new SecureSourceChecker($source);
+        if ($secureSourceChecker->hasPermission($requestedRight)) {
             return $source;
         }
         throw new AccessDeniedHttpException();

application/src/Domain/SecureManagement/SecureSourceChecker.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Domain\SecureManagement;
+
+use App\Entity\Meta\RightInterface;
+use App\Entity\Source\SourceInterface;
+use App\Domain\LawManagement\LawPermissionCheckerService;
+
+/**
+ * @author kevinfrantz
+ */
+final class SecureSourceChecker implements SecureSourceCheckerInterface
+{
+    /**
+     * @var SourceInterface
+     */
+    private $source;
+
+    /**
+     * @param SourceInterface $source
+     */
+    public function __construct(SourceInterface $source)
+    {
+        $this->source = $source;
+    }
+
+    public function hasPermission(RightInterface $requestedRight): bool
+    {
+        $law = new LawPermissionCheckerService($this->source->getLaw());
+
+        return $law->hasPermission($requestedRight);
+    }
+}

application/src/Domain/SecureManagement/SecureSourceCheckerInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Domain\SecureManagement;
+
+use App\Entity\Meta\RightInterface;
+
+/**
+ * @author kevinfrantz
+ */
+interface SecureSourceCheckerInterface
+{
+    /**
+     * @param RightInterface $right
+     *
+     * @return bool
+     */
+    public function hasPermission(RightInterface $requestedRight): bool;
+}

application/src/Exception/SourceAccessDenied.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Exception;
+
+use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
+
+class SourceAccessDenied extends AccessDeniedHttpException
+{
+}