tools/mconnect/gapiutil/gapiutil.go

/*
Copyright 2024 Google LLC All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

// Package gapiutil provides utilities to be used with the Google api. 
package gapiutil

import (
	"errors"
	"google.golang.org/api/googleapi"
)

// IsErrorWithCode returns true if the error contains the gapi code.
func IsErrorWithCode(err error, code int) bool {
	if err == nil {
		return false
	}

	var gapiError *googleapi.Error
	if !errors.As(err, &gapiError) {
		// it's not a GAPI error
		return false
	}

	return gapiError.Code == code
}

// IgnoreErrorWithCode return nil if the error has the same error code and err otherwise.
func IgnoreErrorWithCode(err error, code int) error {
	if IsErrorWithCode(err, code) {
		return nil
	}
	return err
}