<?php

namespace App\Providers;

use App\Actions\Fortify\CreateNewUser;
use App\Actions\Fortify\ResetUserPassword;
use App\Actions\Fortify\UpdateUserPassword;
use App\Actions\Fortify\UpdateUserProfileInformation;
use App\Models\Member;
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\ServiceProvider;
use Illuminate\Support\Str;
use Laravel\Fortify\Fortify;

use App\Models\User;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Log;

use Laravel\Fortify\Contracts\LoginResponse;
use App\Http\Responses\CustomLoginResponse;

class FortifyServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     */
    public function register(): void
    {
        // ✅ 커스텀 로그인 응답 등록
        $this->app->singleton(LoginResponse::class, CustomLoginResponse::class);
    }

    /**
     * Bootstrap any application services.
     */
    public function boot(): void
    {

        Fortify::createUsersUsing(CreateNewUser::class);
        Fortify::updateUserProfileInformationUsing(UpdateUserProfileInformation::class);
        Fortify::updateUserPasswordsUsing(UpdateUserPassword::class);
        Fortify::resetUserPasswordsUsing(ResetUserPassword::class);

        // ✅ 로그인 시 `USER_ID`를 사용하도록 변경
        Fortify::authenticateUsing(function (Request $request) {

            $user = Member::where('mb_id', $request->USER_ID)->first();
            if(!$user) return null;

            if (Str::startsWith($user->mb_pass, '$2y$')) {
                // bcrypt로 해싱된 경우
                if(Hash::check($request->password, $user->mb_pass)) return $user;
            } else {
                // sha256으로 해싱된 경우
                if(strtoupper(hash('sha256', $request->password))) return $user;;
            }

            return null;
        });

        Fortify::loginView(fn() => view('auth.login')); // 로그인 페이지 지정

        RateLimiter::for('login', function (Request $request) {
            $throttleKey = Str::transliterate(Str::lower($request->input('USER_ID')).'|'.$request->ip());

            return Limit::perMinute(5)->by($throttleKey);
        });

        RateLimiter::for('two-factor', function (Request $request) {
            return Limit::perMinute(5)->by($request->session()->get('login.id'));
        });
    }
}