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https://github.com/devlop/laravel-failed-validation-response

Trait for Laravel FormRequest to enable the use of custom responses for failed validation attempts.
https://github.com/devlop/laravel-failed-validation-response

form-request laravel php trait validation

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Trait for Laravel FormRequest to enable the use of custom responses for failed validation attempts.

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# Laravel Failed Validation Response

Trait for [Laravel FormRequests](https://laravel.com/docs/8.x/validation#form-request-validation)
to enable the use of custom responses for failed validation (or authorization) attempts.

# Installation

```bash
composer require devlop/laravel-failed-validation-response
```

# Usage

```php
use Devlop\Laravel\Validation\FailedValidationResponse;
use Illuminate\Contracts\Validation\Validator;
use Illuminate\Foundation\Http\FormRequest;
use Symfony\Component\HttpFoundation\Response;

class DemoRequest extends FormRequest
{
use FailedValidationResponse;

// ... Your normal FormRequest logic.

/**
* Get the response for a failed validation attempt.
*
* @param Validator $validator
* @return Response|null
*/
public function failedValidationResponse(Validator $validator) : ?Response
{
// Implement this method to use a custom response on validation failure.
// Do not implement this method to instead use the default behaviour.

// Example:
return redirect()->to('/');
}

/**
* Get the response for a failed authorization attempt.
*
* @param Validator $validator
* @return Response|null
*/
public function failedAuthorizationResponse(Validator $validator) : ?Response
{
// Implement this method to use a custom response on authorization failure.
// Do not implement this method to instead use the default behaviour.

// Example:
return response()->json([
'reason' => 'you are not allowed to that!',
], 401);
}
}
```