using UserManagement.Application.Interfaces; using UserManagement.Infrastructure.Interfaces; namespace UserManagement.Application.Services { public class AuthService : IAuthService { // CTOR private IUserRepository _userRepository; public AuthService(IUserRepository userRepository) { _userRepository = userRepository; } // AUTHENTICATE public async Task ValidateAsync(string username, string password) { var user = await _userRepository.GetByUsernameAsync(username); return user?.Password == password; } } }