I can't seem to get all of the middleware while creating a new laravel project
Stefan Bogdanescu
Founder & Senior Architect · 2026-06-29
# Decoding Laravel Middleware: Why You Don't Need to Manually Create Folders
Welcome to the world of Laravel! It’s completely normal to feel lost when you start diving into a new framework, especially when concepts like middleware seem to exist outside the file structure you are currently looking at. The frustration you are feeling—trying to find a folder for middleware that simply doesn't exist—is incredibly common for newcomers.
As a senior developer, I can assure you that the way Laravel handles core functionality like routing and middleware is handled by its powerful Service Container and bootstrap process, rather than requiring manual folder creation during project setup. Let’s break down exactly where middleware lives in a Laravel application and how you implement it correctly.
## The Laravel Way: Understanding Framework Bootstrapping
When you create a new Laravel project using `laravel new project-name`, the framework automatically sets up all the necessary files, including the structure required for handling HTTP requests. You don't need to manually create folders for core components like middleware; they are managed by the framework’s internal configuration.
The key file that governs how your application handles incoming requests—including applying middleware—is located at `app/Http/Kernel.php`. This single file acts as the central registry for all the middleware that Laravel uses, categorizing them into global (applied to every request) and route-specific groups.
If you look at this file, you will see definitions for middleware stacks that are automatically loaded when a request hits your application, meaning the framework handles the loading process behind the scenes. This approach promotes consistency and reduces the chance of configuration errors, which is a core principle of good software architecture promoted by teams working with platforms like those found at [laravelcompany.com](https://laravelcompany.com).
## Implementing Custom Middleware Correctly
While you don't *create* middleware folders during setup, you absolutely need to know how to *create* and *register* your own custom middleware. This is where the real power of Laravel shines—you can hook custom logic into the request lifecycle.
To implement custom middleware, you follow a simple three-step process:
### Step 1: Create the Middleware Class
Middleware must be a PHP class that implements the `Illuminate\Contracts\Middleware` interface. This contract tells Laravel what methods your class must provide to handle the request.
For example, let's create a simple logging middleware:
```php
// app/Http/Middleware/LogRequest.php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
class LogRequest
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response) $next
* @return \Illuminate\Http\Response
*/
public function handle(Request $request, Closure $next)
{
// Custom logic executed before the request proceeds
Log::info('Request received for URI: ' . $request->path());
// Pass the request on to the next middleware or controller
$response = $next($request);
// Custom logic executed after the response is generated (optional)
return $response;
}
}
```
### Step 2: Register the Middleware
Once the class is created, you must register it with Laravel so the system knows it exists. This registration happens within the `$middlewareAliases` or `$middleware` arrays in your `app/Http/Kernel.php` file.
For example, adding our custom middleware to be usable by name (an alias) would look like this in `Kernel.php`:
```php
// app/Http/Kernel.php
protected $middlewareAliases = [
// ... other aliases
'log.request' => \App\Http\Middleware\LogRequest::class,
];
```
### Step 3: Apply the Middleware to Routes
Finally, you apply the middleware to specific routes or route groups in your `routes/web.php` file:
```php
// routes/web.php
use Illuminate\Support\Facades\Route;
Route::middleware(['log.request'])->group(function () {
Route::get('/test', function () {
return 'Hello World!';
});
});
```
## Conclusion
Don't let the initial confusion derail your learning. Middleware in Laravel is not a folder structure you create manually; it is a powerful, centralized mechanism managed by the framework’s kernel. By understanding how `app/Http/Kernel.php` orchestrates requests and following the standard pattern of creating and registering custom classes, you will master middleware implementation quickly. Keep focusing on these core principles, and you'll be building robust applications in no time. Happy coding!