Laravel Programming Tutorials, Guides & Best Practices

   namespace App\Http\Middleware;

   use Closure;
   use Illuminate\Support\Facades\View;

   class ShareUserPreferences
   {
       public function handle($request, Closure $next)
       {
           // Example: Share user-specific preferences
           $userPreferences = [
               'theme' => 'light',
               'language' => 'en',
           ];

           View::share('userPreferences', $userPreferences);

           return $next($request);
       }
   }

Add the middleware to the web middleware group in app/Http/Kernel.php:

Consider a scenario where you want to:

• Define API limits: A dynamic configuration for API request limits.
• Load Global Preferences: Preferences like application mode (e.g., maintenance or live).
• Control Features: Toggle features dynamically, such as enabling/disabling a user feedback form.