ErrorHandler: Remove some form fields before serialization

src/Middleware/ErrorHandler.php

@@ -6,6 +6,7 @@ use Engelsystem\Http\Exceptions\HttpException;
 use Engelsystem\Http\Exceptions\ValidationException;
 use Engelsystem\Http\Request;
 use Engelsystem\Http\Response;
+use Illuminate\Support\Arr;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\MiddlewareInterface;
@@ -20,6 +21,16 @@ class ErrorHandler implements MiddlewareInterface
     /** @var string */
     protected $viewPrefix = 'errors/';
 
+    /**
+     * A list of inputs that are not saved from form input
+     *
+     * @var array
+     */
+    protected $formIgnore = [
+        'password',
+        'password_confirmation',
+    ];
+
     /**
      * @param TwigLoader $loader
      */
@@ -58,7 +69,7 @@ class ErrorHandler implements MiddlewareInterface
                     )
                 );
 
-                $session->set('form-data', $request->request->all());
+                $session->set('form-data', Arr::except($request->request->all(), $this->formIgnore));
             }
         }
 

tests/Unit/Middleware/ErrorHandlerTest.php

@@ -176,7 +176,11 @@ class ErrorHandlerTest extends TestCase
 
         $session = new Session(new MockArraySessionStorage());
         $session->set('errors', ['validation' => ['foo' => ['validation.foo.required']]]);
-        $request = Request::create('/foo/bar', 'POST', ['foo' => 'bar']);
+        $request = Request::create(
+            '/foo/bar',
+            'POST',
+            ['foo' => 'bar', 'password' => 'Test123', 'password_confirmation' => 'Test1234']
+        );
         $request->setSession($session);
 
         /** @var Application $app */