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| 1 // Copyright 2013 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 "remoting/host/setup/oauth_client.h" | |
| 6 | |
| 7 #include "base/callback_helpers.h" | |
| 8 #include "base/logging.h" | |
| 9 | |
| 10 namespace { | |
| 11 const int kMaxGaiaRetries = 3; | |
| 12 } // namespace | |
| 13 | |
| 14 namespace remoting { | |
| 15 | |
| 16 OAuthClient::OAuthClient( | |
| 17 scoped_refptr<net::URLRequestContextGetter> url_request_context_getter) | |
| 18 : gaia_oauth_client_(url_request_context_getter.get()) { | |
| 19 } | |
| 20 | |
| 21 OAuthClient::~OAuthClient() { | |
| 22 } | |
| 23 | |
| 24 void OAuthClient::GetCredentialsFromAuthCode( | |
| 25 const gaia::OAuthClientInfo& oauth_client_info, | |
| 26 const std::string& auth_code, | |
| 27 bool need_user_email, | |
| 28 CompletionCallback on_done) { | |
| 29 | |
| 30 if (!on_done_.is_null()) { | |
| 31 pending_requests_.push( | |
| 32 Request(oauth_client_info, auth_code, need_user_email, on_done)); | |
| 33 return; | |
| 34 } | |
| 35 | |
| 36 need_user_email_ = need_user_email; | |
| 37 on_done_ = on_done; | |
| 38 // Map the authorization code to refresh and access tokens. | |
| 39 gaia_oauth_client_.GetTokensFromAuthCode(oauth_client_info, auth_code, | |
| 40 kMaxGaiaRetries, this); | |
| 41 } | |
| 42 | |
| 43 void OAuthClient::OnGetTokensResponse( | |
| 44 const std::string& refresh_token, | |
| 45 const std::string& access_token, | |
| 46 int expires_in_seconds) { | |
| 47 refresh_token_ = refresh_token; | |
| 48 if (need_user_email_) { | |
| 49 // Get the email corresponding to the access token. | |
| 50 gaia_oauth_client_.GetUserEmail(access_token, kMaxGaiaRetries, this); | |
| 51 } else { | |
| 52 SendResponse("", refresh_token_); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 void OAuthClient::OnRefreshTokenResponse( | |
| 57 const std::string& access_token, | |
| 58 int expires_in_seconds) { | |
| 59 // We never request a refresh token, so this call is not expected. | |
| 60 NOTREACHED(); | |
| 61 } | |
| 62 | |
| 63 void OAuthClient::SendResponse(const std::string& user_email, | |
| 64 const std::string& refresh_token) { | |
| 65 base::ResetAndReturn(&on_done_).Run(user_email, refresh_token); | |
| 66 | |
| 67 // Process the next request in the queue. | |
| 68 if (pending_requests_.size()) { | |
| 69 Request request = pending_requests_.front(); | |
| 70 pending_requests_.pop(); | |
| 71 // GetCredentialsFromAuthCode is asynchronous, so it's safe to call it here. | |
| 72 GetCredentialsFromAuthCode( | |
| 73 request.oauth_client_info, | |
| 74 request.auth_code, | |
| 75 request.need_user_email, | |
| 76 request.on_done); | |
| 77 } | |
| 78 } | |
| 79 | |
| 80 void OAuthClient::OnGetUserEmailResponse(const std::string& user_email) { | |
| 81 SendResponse(user_email, refresh_token_); | |
| 82 } | |
| 83 | |
| 84 void OAuthClient::OnOAuthError() { | |
| 85 SendResponse("", ""); | |
| 86 } | |
| 87 | |
| 88 void OAuthClient::OnNetworkError(int response_code) { | |
| 89 SendResponse("", ""); | |
| 90 } | |
| 91 | |
| 92 OAuthClient::Request::Request( | |
| 93 const gaia::OAuthClientInfo& oauth_client_info, | |
| 94 const std::string& auth_code, | |
| 95 bool need_user_email, | |
| 96 CompletionCallback on_done) { | |
| 97 this->oauth_client_info = oauth_client_info; | |
| 98 this->auth_code = auth_code; | |
| 99 this->need_user_email = need_user_email; | |
| 100 this->on_done = on_done; | |
| 101 } | |
| 102 | |
| 103 OAuthClient::Request::~Request() { | |
| 104 } | |
| 105 | |
| 106 } // namespace remoting | |
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Chromium Code Reviews
Issue 1099553003:
Added unit tests for getCredentialsFromAuthCode. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master