<?php

namespace App\Providers;

use App\Lib\Helper;
use App\Models\Api\ApiToken;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class AuthServiceProvider extends ServiceProvider
{
    /**
     * The policy mappings for the application.
     *
     * @var array<class-string, class-string>
     */
    protected $policies = [];

    /**
     * Register any authentication / authorization services.
     *
     * @return void
     */
    public function boot()
    {
        $this->registerPolicies();

        Auth::viaRequest('api-hmac', function (Request $request) {

            /**
             * Un token devrais être fourni pour chaque requete
             */
            if (is_null($request->bearer_token)) {
                return null;
            }

            // * Si la route actuelle n'as pas de nom alors on refuse de la traiter.
            if (!(Helper::getRoute($request))) {
                // @codeCoverageIgnoreStart
                return null;
                // @codeCoverageIgnoreEnd
            }

            $apiToken = null;

            try {
                $apiToken = ApiToken::getFromBearerToken($request->bearer_token ?? '');
            } catch (ModelNotFoundException $e) {
                return null;
            }

            /**
             ** All Api routes must pass ApiToken model to controller.
             ** This hack is a custom binder instead of passing
             ** this to route as a parameter.
             */
            app()->bind(ApiToken::class, function () use ($apiToken) {
                return $apiToken;
            });

            // * On authenticate la request en vérifiant sa signature.
            if ($apiToken->authenticateApi($request)) {
                return $apiToken;
            }

            return null;
        });
    }
}