| // 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 |
| } |