tusd/vendor/google.golang.org/appengine/user/oauth.go

53 lines
1.6 KiB
Go

// Copyright 2012 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 user
import (
"golang.org/x/net/context"
"google.golang.org/appengine/internal"
pb "google.golang.org/appengine/internal/user"
)
// CurrentOAuth returns the user associated with the OAuth consumer making this
// request. If the OAuth consumer did not make a valid OAuth request, or the
// scopes is non-empty and the current user does not have at least one of the
// scopes, this method will return an error.
func CurrentOAuth(c context.Context, scopes ...string) (*User, error) {
req := &pb.GetOAuthUserRequest{}
if len(scopes) != 1 || scopes[0] != "" {
// The signature for this function used to be CurrentOAuth(Context, string).
// Ignore the singular "" scope to preserve existing behavior.
req.Scopes = scopes
}
res := &pb.GetOAuthUserResponse{}
err := internal.Call(c, "user", "GetOAuthUser", req, res)
if err != nil {
return nil, err
}
return &User{
Email: *res.Email,
AuthDomain: *res.AuthDomain,
Admin: res.GetIsAdmin(),
ID: *res.UserId,
ClientID: res.GetClientId(),
}, nil
}
// OAuthConsumerKey returns the OAuth consumer key provided with the current
// request. This method will return an error if the OAuth request was invalid.
func OAuthConsumerKey(c context.Context) (string, error) {
req := &pb.CheckOAuthSignatureRequest{}
res := &pb.CheckOAuthSignatureResponse{}
err := internal.Call(c, "user", "CheckOAuthSignature", req, res)
if err != nil {
return "", err
}
return *res.OauthConsumerKey, err
}