package request import "errors" type RelationInviteRequest struct { BaseRequest RelationId string TargetUserId string Message string } // 参数合法性检验 func (request *RelationInviteRequest) CheckParameter() (err error) { if len(request.AccessToken) == 0 { err = errors.New("AccessToken 不能为空") return } if len(request.TargetUserId) == 0 { err = errors.New("TargetUserId 不能为空") return } if len(request.RelationId) == 0 { err = errors.New("RelationId 不能为空") return } return }