permission_request_creator_apiary.cc revision 1320f92c476a1ad9d19dba2a48c72b75566198e9
1cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 2cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 3cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// found in the LICENSE file. 4cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 5f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#include "chrome/browser/supervised_user/permission_request_creator_apiary.h" 6cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 7cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/callback.h" 8cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/command_line.h" 9cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/json/json_reader.h" 10cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/json/json_writer.h" 11cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/logging.h" 12cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/strings/stringprintf.h" 13cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "base/values.h" 14cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 15cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/signin/profile_oauth2_token_service_factory.h" 16cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/signin/signin_manager_factory.h" 17116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch#include "chrome/browser/sync/supervised_user_signin_manager_wrapper.h" 18cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 19cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/signin/core/browser/profile_oauth2_token_service.h" 20cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/signin/core/browser/signin_manager.h" 21cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/signin/core/browser/signin_manager_base.h" 22cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "google_apis/gaia/google_service_auth_error.h" 23cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "net/base/load_flags.h" 24cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "net/base/net_errors.h" 25cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "net/http/http_status_code.h" 26cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "net/url_request/url_fetcher.h" 27cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "net/url_request/url_request_status.h" 28cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 29cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)using net::URLFetcher; 30cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 31cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)const int kNumRetries = 1; 32cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)const char kIdKey[] = "id"; 33cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)const char kNamespace[] = "CHROME"; 34cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)const char kState[] = "PENDING"; 35cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 36cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)static const char kAuthorizationHeaderFormat[] = "Authorization: Bearer %s"; 37cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 381320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccistruct PermissionRequestCreatorApiary::Request { 391320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci Request(const GURL& url_requested, const base::Closure& callback); 401320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ~Request(); 411320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 421320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci GURL url_requested; 431320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci base::Closure callback; 441320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci scoped_ptr<OAuth2TokenService::Request> access_token_request; 451320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci std::string access_token; 461320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci bool access_token_expired; 471320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci scoped_ptr<net::URLFetcher> url_fetcher; 481320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci}; 491320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 501320f92c476a1ad9d19dba2a48c72b75566198e9Primiano TucciPermissionRequestCreatorApiary::Request::Request(const GURL& url_requested, 511320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const base::Closure& callback) 521320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci : url_requested(url_requested), 531320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci callback(callback), 541320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci access_token_expired(false) { 551320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} 561320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 571320f92c476a1ad9d19dba2a48c72b75566198e9Primiano TucciPermissionRequestCreatorApiary::Request::~Request() {} 581320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 59cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)PermissionRequestCreatorApiary::PermissionRequestCreatorApiary( 60cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) OAuth2TokenService* oauth2_token_service, 61116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch scoped_ptr<SupervisedUserSigninManagerWrapper> signin_wrapper, 62cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) net::URLRequestContextGetter* context) 63cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) : OAuth2TokenService::Consumer("permissions_creator"), 64cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) oauth2_token_service_(oauth2_token_service), 65cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) signin_wrapper_(signin_wrapper.Pass()), 661320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci context_(context) {} 67cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 68cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)PermissionRequestCreatorApiary::~PermissionRequestCreatorApiary() {} 69cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 70cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// static 71cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)scoped_ptr<PermissionRequestCreator> 72cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)PermissionRequestCreatorApiary::CreateWithProfile(Profile* profile) { 73cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) ProfileOAuth2TokenService* token_service = 74cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) ProfileOAuth2TokenServiceFactory::GetForProfile(profile); 75cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) SigninManagerBase* signin = SigninManagerFactory::GetForProfile(profile); 76116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch scoped_ptr<SupervisedUserSigninManagerWrapper> signin_wrapper( 77116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch new SupervisedUserSigninManagerWrapper(profile, signin)); 78cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) scoped_ptr<PermissionRequestCreator> creator( 79cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) new PermissionRequestCreatorApiary( 80cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) token_service, signin_wrapper.Pass(), profile->GetRequestContext())); 81cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return creator.Pass(); 82cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 83cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 84cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void PermissionRequestCreatorApiary::CreatePermissionRequest( 851320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const GURL& url_requested, 86cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const base::Closure& callback) { 871320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci requests_.push_back(new Request(url_requested, callback)); 881320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci StartFetching(requests_.back()); 89cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 90cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 911320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccistd::string PermissionRequestCreatorApiary::GetApiScopeToUse() const { 926e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) if (CommandLine::ForCurrentProcess()->HasSwitch( 936e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) switches::kPermissionRequestApiScope)) { 941320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return CommandLine::ForCurrentProcess()->GetSwitchValueASCII( 951320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci switches::kPermissionRequestApiScope); 966e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) } else { 971320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return signin_wrapper_->GetSyncScopeToUse(); 986e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) } 991320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} 1001320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 1011320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccivoid PermissionRequestCreatorApiary::StartFetching(Request* request) { 1021320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci OAuth2TokenService::ScopeSet scopes; 1031320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci scopes.insert(GetApiScopeToUse()); 1041320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci request->access_token_request = oauth2_token_service_->StartRequest( 105cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) signin_wrapper_->GetAccountIdToUse(), scopes, this); 106cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 107cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 108cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void PermissionRequestCreatorApiary::OnGetTokenSuccess( 109cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const OAuth2TokenService::Request* request, 110cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const std::string& access_token, 111cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const base::Time& expiration_time) { 1121320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci RequestIterator it = requests_.begin(); 1131320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci while (it != requests_.end()) { 1141320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (request == (*it)->access_token_request.get()) 1151320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci break; 1161320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ++it; 1171320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 1181320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DCHECK(it != requests_.end()); 1191320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->access_token = access_token; 120cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) GURL url(CommandLine::ForCurrentProcess()->GetSwitchValueASCII( 121cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) switches::kPermissionRequestApiUrl)); 122cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const int id = 0; 123cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 1241320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher.reset(URLFetcher::Create(id, url, URLFetcher::POST, this)); 125cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 1261320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->SetRequestContext(context_); 1271320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES | 1281320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci net::LOAD_DO_NOT_SAVE_COOKIES); 1291320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->SetAutomaticallyRetryOnNetworkChanges(kNumRetries); 1301320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->AddExtraRequestHeader( 131cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) base::StringPrintf(kAuthorizationHeaderFormat, access_token.c_str())); 132cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 133cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) base::DictionaryValue dict; 134cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) dict.SetStringWithoutPathExpansion("namespace", kNamespace); 1351320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci dict.SetStringWithoutPathExpansion("objectRef", (*it)->url_requested.spec()); 136cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) dict.SetStringWithoutPathExpansion("state", kState); 137cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) std::string body; 138cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) base::JSONWriter::Write(&dict, &body); 1391320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->SetUploadData("application/json", body); 140cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 1411320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->url_fetcher->Start(); 142cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 143cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 144cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void PermissionRequestCreatorApiary::OnGetTokenFailure( 145cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const OAuth2TokenService::Request* request, 146cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const GoogleServiceAuthError& error) { 1471320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci RequestIterator it = requests_.begin(); 1481320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci while (it != requests_.end()) { 1491320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (request == (*it)->access_token_request.get()) 1501320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci break; 1511320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ++it; 1521320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 1531320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DCHECK(it != requests_.end()); 1541320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->callback.Run(); 1551320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci requests_.erase(it); 156cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 157cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 158cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void PermissionRequestCreatorApiary::OnURLFetchComplete( 159cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const URLFetcher* source) { 1601320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci RequestIterator it = requests_.begin(); 1611320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci while (it != requests_.end()) { 1621320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (source == (*it)->url_fetcher.get()) 1631320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci break; 1641320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ++it; 1651320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 1661320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DCHECK(it != requests_.end()); 1671320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 168cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const net::URLRequestStatus& status = source->GetStatus(); 169cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) if (!status.is_success()) { 1701320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DispatchNetworkError(it, status.error()); 171cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return; 172cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) } 173cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 174cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) int response_code = source->GetResponseCode(); 1751320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (response_code == net::HTTP_UNAUTHORIZED && !(*it)->access_token_expired) { 1761320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->access_token_expired = true; 177cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) OAuth2TokenService::ScopeSet scopes; 1781320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci scopes.insert(GetApiScopeToUse()); 179cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) oauth2_token_service_->InvalidateToken( 1801320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci signin_wrapper_->GetAccountIdToUse(), scopes, (*it)->access_token); 1811320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci StartFetching(*it); 182cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return; 183cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) } 184cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 185cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) if (response_code != net::HTTP_OK) { 186cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) DLOG(WARNING) << "HTTP error " << response_code; 187cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) DispatchGoogleServiceAuthError( 1881320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci it, GoogleServiceAuthError(GoogleServiceAuthError::CONNECTION_FAILED)); 189cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return; 190cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) } 191cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 192cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) std::string response_body; 193cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) source->GetResponseAsString(&response_body); 194cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) scoped_ptr<base::Value> value(base::JSONReader::Read(response_body)); 195cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) base::DictionaryValue* dict = NULL; 196cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) if (!value || !value->GetAsDictionary(&dict)) { 1971320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DispatchNetworkError(it, net::ERR_INVALID_RESPONSE); 198cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return; 199cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) } 200cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) std::string id; 201cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) if (!dict->GetString(kIdKey, &id)) { 2021320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DispatchNetworkError(it, net::ERR_INVALID_RESPONSE); 203cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) return; 204cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) } 2051320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->callback.Run(); 2061320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci requests_.erase(it); 207cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 208cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 2091320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccivoid PermissionRequestCreatorApiary::DispatchNetworkError(RequestIterator it, 2101320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci int error_code) { 211cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) DispatchGoogleServiceAuthError( 2121320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci it, GoogleServiceAuthError::FromConnectionError(error_code)); 213cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 214cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 215cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void PermissionRequestCreatorApiary::DispatchGoogleServiceAuthError( 2161320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci RequestIterator it, 217cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const GoogleServiceAuthError& error) { 2181320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci (*it)->callback.Run(); 2191320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci requests_.erase(it); 220cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 221