package response type BizError struct { Code int Err string } func (b BizError) Error() string { return b.Err } func NewBizError(err error) *BizError { return &BizError{Code: RESPONSE_CODE_ERROR_DEFAULT, Err: err.Error()} } func BuildBizError(code int, msg string) *BizError { return &BizError{Code: code, Err: msg} }