| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_SIGNIN_CORE_BROWSER_ACCOUNT_INFO_FETCHER_H_ |
| #define COMPONENTS_SIGNIN_CORE_BROWSER_ACCOUNT_INFO_FETCHER_H_ |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "base/memory/scoped_refptr.h" |
| #include "google_apis/gaia/gaia_auth_consumer.h" |
| #include "google_apis/gaia/gaia_oauth_client.h" |
| #include "google_apis/gaia/oauth2_token_service.h" |
| |
| namespace network { |
| class SharedURLLoaderFactory; |
| } |
| |
| class AccountFetcherService; |
| |
| // An account information fetcher that gets an OAuth token of appropriate |
| // scope and uses it to fetch account infromation. This does not handle |
| // refreshing the information and is meant to be used in a one shot fashion. |
| class AccountInfoFetcher : public OAuth2TokenService::Consumer, |
| public gaia::GaiaOAuthClient::Delegate { |
| public: |
| AccountInfoFetcher( |
| OAuth2TokenService* token_service, |
| scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory, |
| AccountFetcherService* service, |
| const std::string& account_id); |
| ~AccountInfoFetcher() override; |
| |
| const std::string& account_id() { return account_id_; } |
| |
| // Start fetching the account information. |
| void Start(); |
| |
| // OAuth2TokenService::Consumer implementation. |
| void OnGetTokenSuccess( |
| const OAuth2TokenService::Request* request, |
| const OAuth2AccessTokenConsumer::TokenResponse& token_response) override; |
| void OnGetTokenFailure(const OAuth2TokenService::Request* request, |
| const GoogleServiceAuthError& error) override; |
| |
| // gaia::GaiaOAuthClient::Delegate implementation. |
| void OnGetUserInfoResponse( |
| std::unique_ptr<base::DictionaryValue> user_info) override; |
| void OnOAuthError() override; |
| void OnNetworkError(int response_code) override; |
| |
| private: |
| OAuth2TokenService* token_service_; |
| scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory_; |
| AccountFetcherService* service_; |
| const std::string account_id_; |
| |
| std::unique_ptr<OAuth2TokenService::Request> login_token_request_; |
| std::unique_ptr<gaia::GaiaOAuthClient> gaia_oauth_client_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AccountInfoFetcher); |
| }; |
| |
| #endif // COMPONENTS_SIGNIN_CORE_BROWSER_ACCOUNT_INFO_FETCHER_H_ |