| // Copyright 2014 Google Inc. All rights reserved. |
| // Use of this source code is governed by the Apache 2.0 |
| // license that can be found in the LICENSE file. |
| |
| // Package file provides helper functions for using Google Cloud Storage. |
| package file |
| |
| import ( |
| "fmt" |
| |
| "golang.org/x/net/context" |
| |
| "google.golang.org/appengine/internal" |
| aipb "google.golang.org/appengine/internal/app_identity" |
| ) |
| |
| // DefaultBucketName returns the name of this application's |
| // default Google Cloud Storage bucket. |
| func DefaultBucketName(c context.Context) (string, error) { |
| req := &aipb.GetDefaultGcsBucketNameRequest{} |
| res := &aipb.GetDefaultGcsBucketNameResponse{} |
| |
| err := internal.Call(c, "app_identity_service", "GetDefaultGcsBucketName", req, res) |
| if err != nil { |
| return "", fmt.Errorf("file: no default bucket name returned in RPC response: %v", err) |
| } |
| return res.GetDefaultGcsBucketName(), nil |
| } |