README.md

Laravel Api Error Handler

a useful package for handling exception in laravel.

📥 Installation

you can install this package via Composer:

composer require hamidreza2005/laravel-api-error-handler

and after installation you can run following command to publish config files

php artisan vendor:publish --tag laravel-api-error-handler

⚙️ Configuration

to configure this package go to config/api-error-handler.php

<?php  
  
return [  
    /*
     * this is where you define which handler deal with which errors. each handler can handle multiple errors
     */

    "handlers" =>[
        NotFoundExceptionHandler::class => [
            "Symfony\Component\HttpKernel\Exception\NotFoundHttpException",
            "Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException"
        ],
        ServerInternalExceptionHandler::class => [
            "ErrorException",
            "Illuminate\Database\QueryException"
        ],
        AccessDeniedExceptionHandler::class => [
            "Illuminate\Auth\AuthenticationException",
            "Symfony\Component\HttpKernel\Exception\HttpException"
        ],
        ValidationExceptionHandler::class => [
            "Illuminate\Validation\ValidationException"
        ],
    ],

    /*
     * if the app is not in debug mode. all unknown exceptions will be handled by this.
     */
    "internal_error_handler" => ServerInternalExceptionHandler::class,
];

this package provides some handlers for common exceptions like ModelNotFound But if you want to customize it you can do like this :

<?php  
  
return [  
  YourHandler::class => [
        // exceptions
    ],   
];

Class	Status Code	Message
NotFoundException	404	Not Found
ServerInternalException	500	Server Internal Error
AccessDeniedException	403	Access Denied
ValidationException	422	all validation errors
DefaultException	the status code of the Exception	the message of the Exception

🚀 how to let handlers do their job ?

add ApiErrorHandler trait to ExceptionHandler located in app\Exceptions\Handler.php:

<?php  
  
namespace App\Exceptions;  
  
use hamidreza2005\LaravelApiErrorHandler\Traits\ApiErrorHandler;  
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;  
use Throwable;  
  
class Handler extends ExceptionHandler  
{  
	  use ApiErrorHandler;  
	  /**  
	 * A list of the exception types that are not reported. * * @var 		array  
	 */  
	 protected $dontReport = [  
		  //  
	  ];  
  
	  /**  
	 * A list of the inputs that are never flashed for validation exceptions. * * @var array  
	 */  
	 protected $dontFlash = [  
		  'password',  
		  'password_confirmation',  
	 ];  
	  /**  
	 * Register the exception handling callbacks for the application. * * @return void  
	 */
	 public function register()  
	 {
	   //  
	 }  
  
	 public function render($request, Throwable $e)  
	 {
		  return $this->handle($this->prepareException($e));  
	 }
 }

Make Your Own Exception Handler!

if you want to make your own handler your class has to extend hamidreza2005\LaravelApiErrorHandler\Handlers\ExceptionHandler

i.e:

<?php  

class MyException extends ExceptionHandler  
{  
	  public function handleStatusCode():void  
	  {  
		  $this->statusCode = 499;  
	  }
	   
	  public function handleMessage():void  
	  {  
		  $this->message = "My Message";  
	  }
 }

📜 License

The MIT License (MIT). Please see License File for more information.

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🙋 Contributing

If you find an issue, or have a better way to do something, feel free to open an issue , or a pull request.