google: add JSON field to DefaultCredentials

Change-Id: I9cde8eabf4a2cb87db74f7b805045e155fd4ef13
Reviewed-on: https://go-review.googlesource.com/51111
Reviewed-by: Jaana Burcu Dogan <jbd@google.com>
This commit is contained in:
Ross Light 2017-07-25 09:55:14 -07:00
parent 96fca6c793
commit 9a379c6b3e
1 changed files with 7 additions and 0 deletions

View File

@ -24,6 +24,12 @@ import (
type DefaultCredentials struct { type DefaultCredentials struct {
ProjectID string // may be empty ProjectID string // may be empty
TokenSource oauth2.TokenSource TokenSource oauth2.TokenSource
// JSON contains the raw bytes from a JSON credentials file.
// This field may be nil if authentication is provided by the
// environment and not with a credentials file, e.g. when code is
// running on Google Cloud Platform.
JSON []byte
} }
// DefaultClient returns an HTTP Client that uses the // DefaultClient returns an HTTP Client that uses the
@ -126,5 +132,6 @@ func readCredentialsFile(ctx context.Context, filename string, scopes []string)
return &DefaultCredentials{ return &DefaultCredentials{
ProjectID: f.ProjectID, ProjectID: f.ProjectID,
TokenSource: ts, TokenSource: ts,
JSON: b,
}, nil }, nil
} }