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Tutorial
php

Securing Laravel Applications Against Common Vulnerabilities

Redirect all HTTP traffic to HTTPS in AppServiceProvider:

   use Illuminate\Support\Facades\URL;

   public function boot()
   {
       if (app()->environment('production')) {
           URL::forceScheme('https');
       }
   }

Nov 16, 2024
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Tutorial
php

Building a Custom Pagination System for API Responses

   public function index(Request $request)
   {
       $title = $request->get('title');
       $query = Post::query();

       if ($title) {
           $query->where('title', 'like', '%' . $title . '%');
       }

       $posts = $query->paginate(10);

       return response()->json([
           'data' => $posts->items(),
           'meta' => [
               'current_page' => $posts->currentPage(),
               'per_page' => $posts->perPage(),
               'total' => $posts->total(),
               'last_page' => $posts->lastPage(),
           ],
           'links' => [
               'next' => $posts->nextPageUrl(),
               'previous' => $posts->previousPageUrl(),
           ],
       ]);
   }

Use tools like Postman or Insomnia to verify:

Nov 16, 2024
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Tutorial
php

Laravel Best Practices for Sharing Data Between Views and Controllers

   protected $middlewareGroups = [
       'web' => [
           // Other middleware
           \App\Http\Middleware\ShareUserPreferences::class,
       ],
   ];

The userPreferences variable is now accessible in all views:

Nov 16, 2024
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Tutorial
php

Using Laravel Config and Localization Based on Site Settings

English (en/messages.php):

   return [
       'welcome' => 'Welcome to our application!',
   ];

Nov 16, 2024
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Tutorial
php

Building a Base Controller for Reusable Data Access in Laravel

  • User Roles: Determine if a user has admin or moderator privileges.
  • Feature Toggles: Enable or disable features like file uploads.
  • App-Wide Configurations: Share global preferences like application mode or API limits.

We will implement these as shared properties and methods in a Base Controller.

Nov 16, 2024
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