Getting the http hostname in Ruby on Rails is the main topic of this article. How to obtain hostname in Laravel is covered in detail in this tutorial. You may learn about laravel request hostname here. Describe how to get a hostname in Laravel step by step. So let’s examine an example in more detail.

In this example, we will obtain the hostname in Laravel by utilizing the getHost() or getHttpHost() request method. We’ll look at a basic example with results.

1. getHost(): This function extracts the HTTP host from the incoming request’s “Host” header. The hostname of the server that the client is requesting information from is specified in the “Host” header, which is a component of the HTTP request headers delivered by the client (such as a web browser).

Without providing the scheme (https or https) or any port information, it returns the host as a string. This method is helpful if you just want to obtain the hostname itself.

2. getHttpHost(): This method again extracts the HTTP host from the incoming request’s “Host” header, but it also extracts the scheme (http or https) and port information, if relevant.

The host is returned as a full URL, complete with the port number and scheme. When you require the entire URL—including the protocol and port—this technique may be useful.

Let’s examine each example separately:

Example 1: Laravel Get Hostname using getHost()

<?php
     
namespace App\Http\Controllers;
    
use Illuminate\Http\Request;
    
class UserController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $hostname = $request->getHost();
  
        return "HTTP Hostname: " . $hostname;
    }
}

OutPut:

HTTP Hostname: localhost

Example 2: Laravel Get Hostname using getHttpHost()

<?php
     
namespace App\Http\Controllers;
    
use Illuminate\Http\Request;
    
class UserController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $hostname = $request->getHttpHost();
  
        return "HTTP Hostname: " . $hostname;
    }
}

Output:

HTTP Hostname: http://example.com:8080