Middleware Development Tutorials, Guides & Insights

import { createSelector } from 'reselect';

export const selectUsers = (state) => state.users.entities;

export const selectActiveUsers = createSelector(
  [selectUsers],
  (users) => users.filter((user) => user.isActive)
);

Use these selectors in your component:

Middleware wraps around your routes and executes logic before or after a request is processed. Middleware can:

• Block unauthorized access.
• Modify request/response data.
• Log requests for debugging or analytics.

   namespace App\Providers;

   use Illuminate\Support\ServiceProvider;
   use Illuminate\Support\Facades\View;

   class GlobalDataServiceProvider extends ServiceProvider
   {
       public function boot()
       {
           $globalConfig = [
               'app_mode' => 'live', // Example: Maintenance or live mode
               'support_email' => 'support@example.com',
           ];

           View::share('globalConfig', $globalConfig);
       }
   }

   <p>App Mode: {{ $globalConfig['app_mode'] }}</p>
   <p>Contact: {{ $globalConfig['support_email'] }}</p>

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• Clear Configuration Cache

  php artisan config:clear