ubertoken_fetcher.cc revision 5d1f7b1de12d16ceb2c938c56701a3e8bfa558f7 
1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "google_apis/gaia/ubertoken_fetcher.h"
6
7#include <vector>
8
9#include "base/logging.h"
10#include "google_apis/gaia/gaia_auth_fetcher.h"
11#include "google_apis/gaia/gaia_constants.h"
12#include "google_apis/gaia/gaia_urls.h"
13#include "google_apis/gaia/google_service_auth_error.h"
14#include "google_apis/gaia/oauth2_token_service.h"
15
16UbertokenFetcher::UbertokenFetcher(
17    OAuth2TokenService* token_service,
18    UbertokenConsumer* consumer,
19    net::URLRequestContextGetter* request_context)
20    : OAuth2TokenService::Consumer("uber_token_fetcher"),
21      token_service_(token_service),
22      consumer_(consumer),
23      request_context_(request_context) {
24  DCHECK(token_service);
25  DCHECK(consumer);
26  DCHECK(request_context);
27}
28
29UbertokenFetcher::~UbertokenFetcher() {
30}
31
32void UbertokenFetcher::StartFetchingToken(const std::string& account_id) {
33  OAuth2TokenService::ScopeSet scopes;
34  scopes.insert(GaiaUrls::GetInstance()->oauth1_login_scope());
35  access_token_request_ =
36      token_service_->StartRequest(account_id, scopes, this);
37}
38
39void UbertokenFetcher::OnUberAuthTokenSuccess(const std::string& token) {
40  consumer_->OnUbertokenSuccess(token);
41}
42
43void UbertokenFetcher::OnUberAuthTokenFailure(
44    const GoogleServiceAuthError& error) {
45  consumer_->OnUbertokenFailure(error);
46}
47
48void UbertokenFetcher::OnGetTokenSuccess(
49    const OAuth2TokenService::Request* request,
50    const std::string& access_token,
51    const base::Time& expiration_time) {
52  access_token_request_.reset();
53  gaia_auth_fetcher_.reset(new GaiaAuthFetcher(this,
54                                               GaiaConstants::kChromeSource,
55                                               request_context_));
56  gaia_auth_fetcher_->StartTokenFetchForUberAuthExchange(access_token);
57}
58
59void UbertokenFetcher::OnGetTokenFailure(
60    const OAuth2TokenService::Request* request,
61    const GoogleServiceAuthError& error) {
62  access_token_request_.reset();
63  consumer_->OnUbertokenFailure(error);
64}
65