Laravel 9 How To Get Request Headers Example Tutorial

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Inside this article we will see the concept i.e Laravel 9 How To Get Request Headers Example Tutorial. Article contains the classified information about How to get request header in laravel.

If you are looking for a solution i.e How to get headers data from request of laravel then this article will help you a lot for this. Tutorial is super easy to understand and implement it in your code as well.

A request header is an HTTP header that can be used in an HTTP request to provide information about the request context, so that the server can tailor the response. For example, the Accept-* headers indicate the allowed and preferred formats of the response.

This article is not version specific, you can use use it with Laravel v7, v8, v9.

Learn More –

Let’s get started

Laravel Installation

Open terminal and run this command to create a laravel project.

$ composer create-project laravel/laravel myblog

It will create a project folder with name myblog inside your local system.

To start the development server of laravel –

$ php artisan serve

URL: http://127.0.0.1:8000

Assuming laravel already installed inside your system.

Create Controller – Get Request Headers

Back to project terminal and run this command to create a controller file.

$ php artisan make:controller SiteController

Above command will create a file i.e SiteController.php inside /app/Http/Controllers folder.

Open SiteController.php and write this code into it.

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class SiteController extends Controller
{
    public function index(Request $request)
    {
        /* Getting All Headers from request */
        $headers = $request->header(); 

        /* Getting Singe Header value from request */
        //$header = $request->header('Accept'); 

        return response()->json($headers);
    }
}

Add Route

Open web.php from /routes folder. Add this route into it.

//...

use App\Http\Controllers\SiteController;

Route::get('getdata', [SiteController::class, 'index']);
//...

Application Testing

Open project to terminal and type the command to start development server

$ php artisan serve

Request details

URL: http://127.0.0.1:8000/getdata

Method: GET

To check we use Postman:

Get a specific header information:

$header = $request->header('Accept');

Output

"application/json"

We hope this article helped you to learn Laravel 9 How To Get Request Headers Example Tutorial in a very detailed way.

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