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1 // Copyright 2016 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 "components/arc/auth/arc_auth_fetcher.h" | |
6 | |
7 #include "base/strings/stringprintf.h" | |
8 #include "google_apis/gaia/gaia_constants.h" | |
9 #include "google_apis/gaia/gaia_urls.h" | |
10 | |
11 namespace arc { | |
12 | |
13 namespace { | |
14 | |
15 const char kGMSCoreClientId[] = | |
16 "1070009224336-sdh77n7uot3oc99ais00jmuft6sk2fg9.apps.googleusercontent.com"; | |
17 | |
18 } // namespace | |
19 | |
20 ArcAuthFetcher::ArcAuthFetcher(net::URLRequestContextGetter* getter, | |
21 Delegate* delegate) | |
22 : delegate_(delegate), auth_fetcher_(this, std::string(), getter) { | |
23 FetchAuthCode(); | |
24 } | |
25 | |
26 // static | |
27 GURL ArcAuthFetcher::CreateURL() { | |
28 std::string query_string = | |
29 base::StringPrintf("?scope=%s&client_id=%s", | |
30 GaiaConstants::kOAuth1LoginScope, kGMSCoreClientId); | |
31 return GaiaUrls::GetInstance()->client_login_to_oauth2_url().Resolve( | |
32 query_string); | |
33 } | |
34 | |
35 void ArcAuthFetcher::FetchAuthCode() { | |
36 DCHECK(!auth_fetcher_.HasPendingFetch()); | |
37 auth_fetcher_.StartCookieForOAuthLoginTokenExchange( | |
38 false, /* fetch_token_from_auth_code */ | |
39 std::string(), /* session_index */ | |
40 kGMSCoreClientId, std::string() /* device_id */); | |
41 } | |
42 | |
43 void ArcAuthFetcher::OnClientOAuthCode(const std::string& auth_code) { | |
44 DCHECK(!auth_fetcher_.HasPendingFetch()); | |
45 delegate_->OnAuthCodeFetched(auth_code); | |
46 } | |
47 | |
48 void ArcAuthFetcher::OnClientOAuthFailure(const GoogleServiceAuthError& error) { | |
49 // UNEXPECTED_SERVICE_RESPONSE indicates no cookies in response, but request | |
50 // is completed successfully. | |
51 if (error.state() == GoogleServiceAuthError::UNEXPECTED_SERVICE_RESPONSE) { | |
52 delegate_->OnAuthCodeNeedUI(); | |
53 } else { | |
54 VLOG(2) << "ARC Auth request failed: " << error.ToString() << "."; | |
55 delegate_->OnAuthCodeFailed(); | |
56 } | |
57 } | |
58 | |
59 } // namespace arc | |
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