README

Why I create this package?

Sanitizer support does not exists anymore on laravel framework. Actually which is not necessary when there is a validation for form inputs. But when you want a simple functionality for form filtering ups! There is nothing to do rather then write a few lines.

What it does?

Removes form keys which are not returning from rules method.

Install

$ composer require candasm/laravel-form-request-sanitizer

How to use it?

Just use SanitizeWhenResolvedTrait in your application abstract Request class.

<?php 

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Candasm\Lafres\SanitizeWhenResolvedTrait;

abstract class Request extends FormRequest {
	use SanitizeWhenResolvedTrait;
	
	//
}

And use SanitizeFormRequest interface in your FormRequest(exp: StoreBlogPostRequest) class.

<?php

namespace App\Http\Requests;

use App\Http\Requests\Request;
use Candasm\Lafres\SanitizeFormRequest;

class StoreBlogPostRequest extends Request implements SanitizeFormRequest
{

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'title' => 'required|unique:posts|max:255',
            'body' => 'required',
        ];
    }
}

For this case if you will receive post request like this:

	[
            'title' => 'test',
            'body' => 'test',
            'subject' => 'test',	    
        ]

And you wanna get all request parameters from $request variable(which is injecting to your controller method).

...
	public function store(StoreBlogPostRequest $request)
	{
		$attributes = $request->all();
		$blogPost = BlogPost::create($attributes);
	}
...

BlogPost model will receive only those parameters:

	[
            'title' => 'test',
            'body' => 'test',    
        ]