Laravel Authorization Tutorial: Gates and Policies Explained

Master Laravel authorization with this comprehensive guide to Gates and Policies. Secure your application with robust access control logic for user roles.

Authentication answers "who is this user?" — authorization answers "what is this user allowed to do?" Laravel gives you two tools for this: Gates (simple, closure based checks) and Policies (organized, model specific rules). Gates: Simple Authorization Checks Gates are best for actions not tied to a specific model — like "can this user access the admin panel?" Defining a Gate In app/Providers/AppServiceProvider.php : use Illuminate\Support\Facades\Gate; public function boot(): void { Gate::define('access admin panel', function ($user) { return $user >is admin; }); } Checking a Gate if (Gate::allows('access admin panel')) { // allowed } if (Gate::denies('access admin panel')) { // not allowed } In a Controller public function index() { if (! Gate::allows('access admin panel')) { abort(403); } return view('admin.dashboard'); } In a Blade View @can('access admin panel') <a href="/a...

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