transfer.sh/vendor/google.golang.org/api/transport/examples_test.go
2019-03-17 20:19:56 +01:00

52 lines
1.6 KiB
Go

// Copyright 2019 Google LLC
//
// 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 transport_test
import (
"context"
"log"
"google.golang.org/api/option"
"google.golang.org/api/transport"
)
func Example_applicationDefaultCredentials() {
ctx := context.Background()
// Providing no auth option will cause NewClient to look for Application
// Default Creds as specified at https://godoc.org/golang.org/x/oauth2/google#FindDefaultCredentials.
//
// Note: Given the same set of options, transport.NewHTTPClient and
// transport.NewGRPCClient use the same credentials.
c, _, err := transport.NewHTTPClient(ctx)
if err != nil {
log.Fatal(err)
}
_ = c // Use authenticated client.
}
func Example_withCredentialsFile() {
ctx := context.Background()
// Download service account creds per https://cloud.google.com/docs/authentication/end-user.
//
// Note: Given the same set of options, transport.NewHTTPClient and
// transport.NewGRPCClient use the same credentials.
c, _, err := transport.NewHTTPClient(ctx, option.WithCredentialsFile("/path/to/service-account-creds.json"))
if err != nil {
log.Fatal(err)
}
_ = c // Use authenticated client.
}