<?php

namespace App\Providers;

use Illuminate\Auth\Events\Login;
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Event;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\ServiceProvider;
use Illuminate\Support\Str;
use Illuminate\Validation\Rules\Password;
use Laravel\Fortify\Fortify;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     */
    public function register(): void
    {
        // This application owns its authentication routes and UI. We use
        // Fortify's two-factor primitives without its full route scaffold.
        Fortify::ignoreRoutes();
    }

    /**
     * Bootstrap any application services.
     */
    public function boot(): void
    {
        Event::listen(Login::class, function (Login $event): void {
            if (request()->hasSession()) {
                request()->session()->put([
                    'auth.session_version' => (int) $event->user->auth_session_version,
                    'auth.absolute_expires_at' => now()->timestamp
                        + config('auth-ui.security.absolute_session_lifetime'),
                ]);
            }
        });

        Password::defaults(function (): Password {
            return Password::min(15)->max(128);
        });

        RateLimiter::for('auth.login', function (Request $request): array {
            $login = Str::lower((string) $request->input('login'));

            return [
                Limit::perMinute(20)->by('login-ip:'.$request->ip()),
                Limit::perMinutes(10, 10)->by('login-account:'.hash('sha256', $login)),
            ];
        });

        RateLimiter::for('auth.two-factor', function (Request $request): array {
            $userKey = $request->user()?->getAuthIdentifier()
                ?? $request->session()->get('login.id')
                ?? 'guest';

            return [
                Limit::perMinute(20)->by('two-factor-ip:'.$request->ip()),
                Limit::perMinutes(5, 5)->by('two-factor-account:'.$userKey),
            ];
        });

        RateLimiter::for('auth.password-email', function (Request $request): array {
            $email = Str::lower((string) $request->input('email'));

            return [
                Limit::perMinutes(15, 20)->by('password-email-ip:'.$request->ip()),
                Limit::perMinutes(15, 3)->by('password-email-account:'.hash('sha256', $email)),
            ];
        });

        RateLimiter::for('auth.password-reset', function (Request $request): array {
            $email = Str::lower((string) $request->input('email'));

            return [
                Limit::perMinutes(15, 20)->by('password-reset-ip:'.$request->ip()),
                Limit::perMinutes(15, 5)->by('password-reset-account:'.hash('sha256', $email)),
            ];
        });

        RateLimiter::for('auth.register', fn (Request $request): array => [
            Limit::perHour(20)->by('register-ip:'.$request->ip()),
        ]);

        RateLimiter::for('auth.social', fn (Request $request): array => [
            Limit::perMinute(20)->by('social-ip:'.$request->ip()),
        ]);

        RateLimiter::for('auth.account', function (Request $request): array {
            $userKey = $request->user()?->getAuthIdentifier() ?? 'guest';

            return [
                Limit::perMinute(20)->by('account-action-ip:'.$request->ip()),
                Limit::perMinutes(5, 6)->by('account-action-user:'.$userKey),
            ];
        });
    }
}