<?php

namespace App\Http\Services;

use App\Models\AuthenticationToken;
use Carbon\Carbon;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Str;

class AuthService
{
    public function isAuthenticated()
    {
        $auth = request()->header('Authorization');

        if ($auth === null) {
            return false;
        }

        $authToken = AuthenticationToken::where('token', $auth)->where('valid_until', '>', Carbon::now())->first();

        if ($authToken === null) {
            return false;
        }

        return $authToken->authenticated;
    }

    public function generateToken()
    {
        return AuthenticationToken::create([
            'token' => Hash::make(Str::random(32)),
            'valid_until' => Carbon::now()->addDay(),
        ]);
    }

    public function authenticate(AuthenticationToken $token)
    {
        $token->authenticated = true;
        $token->save();
    }

    public function logout(AuthenticationToken $token)
    {
        $token->authenticated = false;
        $token->save();
    }
}