mirror of
https://github.com/golang/oauth2.git
synced 2025-07-21 00:00:09 +08:00
d8ba9d6c17
This follows the change to the google.golang.org/appengine packages to use the standard context.Context type throughout. Change-Id: I91b456105ee29f2088c3646145ea0a940f8ffaf4 Reviewed-on: https://go-review.googlesource.com/3172 Reviewed-by: Burcu Dogan <jbd@google.com> Reviewed-by: David Symonds <dsymonds@golang.org>
38 lines
1008 B
Go
38 lines
1008 B
Go
// Copyright 2014 The oauth2 Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// +build appengine
|
|
|
|
package google
|
|
|
|
import (
|
|
"time"
|
|
|
|
"appengine"
|
|
|
|
"golang.org/x/oauth2"
|
|
)
|
|
|
|
// AppEngineTokenSource returns a token source that fetches tokens
|
|
// issued to the current App Engine application's service account.
|
|
// If you are implementing a 3-legged OAuth 2.0 flow on App Engine
|
|
// that involves user accounts, see oauth2.Config instead.
|
|
//
|
|
// The provided context must have come from appengine.NewContext.
|
|
func AppEngineTokenSource(ctx oauth2.Context, scope ...string) oauth2.TokenSource {
|
|
return &appEngineTokenSource{
|
|
ctx: ctx,
|
|
scopes: scope,
|
|
fetcherFunc: aeFetcherFunc,
|
|
}
|
|
}
|
|
|
|
var aeFetcherFunc = func(ctx oauth2.Context, scope ...string) (string, time.Time, error) {
|
|
c, ok := ctx.(appengine.Context)
|
|
if !ok {
|
|
return "", time.Time{}, errInvalidContext
|
|
}
|
|
return appengine.AccessToken(c, scope...)
|
|
}
|