chrome/browser/chromeos/login/signin/oauth2_token_initializer.cc

   1 // Copyright 2015 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 "chrome/browser/chromeos/login/signin/oauth2_token_initializer.h"
   6
   7 #include "chrome/browser/browser_process.h"
   8
   9 namespace chromeos {
  10
  11 OAuth2TokenInitializer::OAuth2TokenInitializer() {
  12 }
  13
  14 OAuth2TokenInitializer::~OAuth2TokenInitializer() {
  15 }
  16
  17 void OAuth2TokenInitializer::Start(const UserContext& user_context,
  18                                    const FetchOAuth2TokensCallback& callback) {
  19   DCHECK(!user_context.GetAuthCode().empty());
  20   callback_ = callback;
  21   user_context_ = user_context;
  22   oauth2_token_fetcher_.reset(new OAuth2TokenFetcher(
  23       this, g_browser_process->system_request_context()));
  24   if (user_context.GetDeviceId().empty())
  25     NOTREACHED() << "Device ID is not set";
  26   oauth2_token_fetcher_->StartExchangeFromAuthCode(user_context.GetAuthCode(),
  27                                                    user_context.GetDeviceId());
  28 }
  29
  30 void OAuth2TokenInitializer::OnOAuth2TokensAvailable(
  31     const GaiaAuthConsumer::ClientOAuthResult& oauth2_tokens) {
  32   VLOG(1) << "OAuth2 tokens fetched";
  33   user_context_.SetAuthCode(std::string());
  34   user_context_.SetRefreshToken(oauth2_tokens.refresh_token);
  35   user_context_.SetAccessToken(oauth2_tokens.access_token);
  36   callback_.Run(true, user_context_);
  37 }
  38
  39 void OAuth2TokenInitializer::OnOAuth2TokensFetchFailed() {
  40   LOG(WARNING) << "OAuth2TokenInitializer - OAuth2 token fetch failed";
  41   callback_.Run(false, user_context_);
  42 }
  43
  44 }  // namespace chromeos