public JsonResult Authenticate([FromBody] AdministratorModel userModel)
        {
            var user  = _iAdministratorService.Authenticate(userModel.Email, userModel.Password);
            var count = 1;

            if (user.Status != 0)
            {
                if (user != null)
                {
                    var tokenHandler    = new JwtSecurityTokenHandler();
                    var key             = Encoding.ASCII.GetBytes(_appSettings.Secret);
                    var tokenDescriptor = new SecurityTokenDescriptor
                    {
                        Subject = new ClaimsIdentity(new Claim[]
                        {
                            new Claim(ClaimTypes.Name, user.AdminId.ToString())
                        }),
                        Expires            = DateTime.UtcNow.AddDays(7),
                        SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
                    };
                    var token       = tokenHandler.CreateToken(tokenDescriptor);
                    var tokenString = tokenHandler.WriteToken(token);

                    return(Output(new LoginResponse
                    {
                        token = tokenString,
                        avatar = user.Avatar,
                        email = user.Email,
                        name = user.AdminName,
                        roleid = user.RoleId,
                        school = user.School,
                        id = user.AdminId
                    }, count));
                }
                throw new Exception("用户名或密码错误!");
            }
            throw new Exception("还未通过审核!请稍后再试!");
        }