smartfuel_Lite/FuelCloud/Fuel.Application/Service/UserService.cs

using FuelServer.Core.Entity;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Fuel.Application.Service
{
    public class UserService : IUserService
    {
        private readonly EntityHelper _entityHelper;
        public UserService(EntityHelper entityHelper)
        {
            _entityHelper = entityHelper;
        }
        public users ValidateCredentials(string username, string password)
        {
            return _entityHelper.GetEntitiesAsync<users>(_ => _.Account == username && _.Password == password).Result.FirstOrDefault(); ;
        }
        public async Task<IEnumerable<string>> GetUserPermissions(string userId)
        {
            // 这里是模拟数据，实际应用中应该从数据库或其他来源获取权限信息
            return await Task.FromResult(new List<string>
        {
            "Admin:Index:GET",
            "Admin:Edit:POST"
            // 更多权限...
        });
        }
    }
}