AutoWeight/EC.Service/Organization/UserService.cs

using EC.Entity.Organization;
using EC.Service.Base;
using EC.Utils.Security;

namespace EC.Service.Organization
{
	public class UserService : MvcService<UserEntity>
	{
		public UserService()
		{
		}

		public bool CheckLogin(string name, string pwd)
		{
			var user = SelectEntityByWhere($"F_Account='{name}'");
			if (user != null)
			{
				pwd = Md5Helper.Encrypt(pwd, 32).ToLower();
				var key = user.F_Secretkey;
				var enStr = DesEncrypt.Encrypt(pwd, key).ToLower();
				//var deStr = DesEncrypt.Decrypt(enStr, key).ToLower();
				var enPwd = Md5Helper.Encrypt(enStr, 32).ToLower();
				if (string.Equals(enPwd, user.F_Password))
				{
					return true;
				}
			}
			return false;
		}
	}
}