package request import ( "errors" ) // 购买聊天室表情 type GetUserGuardSeatRequest struct { AccessToken string HostUserId string } // 参数合法性检验 func (request *GetUserGuardSeatRequest) CheckParameter() (err error) { if len(request.AccessToken) == 0 { err = errors.New("AccessToken不能为空") return } if len(request.HostUserId) == 0 { err = errors.New("HostUserId不能为空") return } return }