sam-manage/app/Services/AuthService.php

<?php

namespace App\Services;

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

class AuthService
{
    /**
     * 웹 세션 로그인
     */
    public function login(array $credentials, bool $remember = false): bool
    {
        return Auth::attempt($credentials, $remember);
    }

    /**
     * 로그아웃
     */
    public function logout(): void
    {
        Auth::logout();
    }

    /**
     * API 토큰 생성 (향후 사용)
     */
    public function createToken(array $credentials): ?string
    {
        $user = User::where('email', $credentials['email'])->first();

        if (!$user || !Hash::check($credentials['password'], $user->password)) {
            return null;
        }

        return $user->createToken('mng-token')->plainTextToken;
    }

    /**
     * 현재 인증된 사용자 정보
     */
    public function user(): ?User
    {
        return Auth::user();
    }
}