Code:           "NotImplemented",
					Description:    e.Message,
					HTTPStatusCode: http.StatusNotImplemented,
				}
			}
		case *googleapi.Error:
			apiErr = APIError{
				Code:           "XGCSInternalError",
				Description:    e.Message,
				HTTPStatusCode: e.Code,
			}
			// GCS may send multiple errors, just pick the first one
			// since S3 only sends one Error XML response.
			if len(e.Errors) >= 1 {