| // Copyright (c) 2012 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. |
| |
| #include "chrome/browser/signin/signin_manager_base.h" |
| |
| #include <string> |
| #include <vector> |
| |
| #include "base/command_line.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/prefs/pref_service.h" |
| #include "base/strings/string_split.h" |
| #include "base/strings/string_util.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "chrome/browser/chrome_notification_types.h" |
| #include "chrome/browser/signin/about_signin_internals.h" |
| #include "chrome/browser/signin/about_signin_internals_factory.h" |
| #include "chrome/browser/signin/signin_manager_cookie_helper.h" |
| #include "chrome/browser/signin/token_service.h" |
| #include "chrome/browser/signin/token_service_factory.h" |
| #include "chrome/browser/sync/sync_prefs.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/pref_names.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "google_apis/gaia/gaia_auth_util.h" |
| #include "google_apis/gaia/gaia_constants.h" |
| #include "google_apis/gaia/gaia_urls.h" |
| |
| using namespace signin_internals_util; |
| |
| using content::BrowserThread; |
| |
| SigninManagerBase::SigninManagerBase() |
| : profile_(NULL), |
| weak_pointer_factory_(this) { |
| } |
| |
| SigninManagerBase::~SigninManagerBase() { |
| } |
| |
| void SigninManagerBase::Initialize(Profile* profile, PrefService* local_state) { |
| // Should never call Initialize() twice. |
| DCHECK(!IsInitialized()); |
| profile_ = profile; |
| |
| // If the user is clearing the token service from the command line, then |
| // clear their login info also (not valid to be logged in without any |
| // tokens). |
| CommandLine* cmd_line = CommandLine::ForCurrentProcess(); |
| if (cmd_line->HasSwitch(switches::kClearTokenService)) |
| profile->GetPrefs()->ClearPref(prefs::kGoogleServicesUsername); |
| |
| std::string user = profile_->GetPrefs()->GetString( |
| prefs::kGoogleServicesUsername); |
| if (!user.empty()) |
| SetAuthenticatedUsername(user); |
| |
| InitTokenService(); |
| } |
| |
| void SigninManagerBase::InitTokenService() { |
| // TokenService can be null for unit tests. |
| TokenService* token_service = TokenServiceFactory::GetForProfile(profile_); |
| if (token_service) |
| token_service->Initialize(GaiaConstants::kChromeSource, profile_); |
| // Note: ChromeOS will kick off TokenService::LoadTokensFromDB from |
| // OAuthLoginManager once the rest of the Profile is fully initialized. |
| } |
| |
| bool SigninManagerBase::IsInitialized() const { |
| return profile_ != NULL; |
| } |
| |
| bool SigninManagerBase::IsSigninAllowed() const { |
| return profile_->GetPrefs()->GetBoolean(prefs::kSigninAllowed); |
| } |
| |
| const std::string& SigninManagerBase::GetAuthenticatedUsername() const { |
| return authenticated_username_; |
| } |
| |
| void SigninManagerBase::SetAuthenticatedUsername(const std::string& username) { |
| if (!authenticated_username_.empty()) { |
| DLOG_IF(ERROR, !gaia::AreEmailsSame(username, authenticated_username_)) << |
| "Tried to change the authenticated username to something different: " << |
| "Current: " << authenticated_username_ << ", New: " << username; |
| |
| #if defined(OS_IOS) |
| // Prior to M26, chrome on iOS did not normalize the email before setting |
| // it in SigninManager. If the emails are the same as given by |
| // gaia::AreEmailsSame() but not the same as given by std::string::op==(), |
| // make sure to set the authenticated name below. |
| if (!gaia::AreEmailsSame(username, authenticated_username_) || |
| username == authenticated_username_) { |
| return; |
| } |
| #else |
| return; |
| #endif |
| } |
| authenticated_username_ = username; |
| // TODO(tim): We could go further in ensuring kGoogleServicesUsername and |
| // authenticated_username_ are consistent once established (e.g. remove |
| // authenticated_username_ altogether). Bug 107160. |
| |
| NotifyDiagnosticsObservers(USERNAME, username); |
| |
| // Go ahead and update the last signed in username here as well. Once a |
| // user is signed in the two preferences should match. Doing it here as |
| // opposed to on signin allows us to catch the upgrade scenario. |
| profile_->GetPrefs()->SetString(prefs::kGoogleServicesLastUsername, username); |
| } |
| |
| void SigninManagerBase::clear_authenticated_username() { |
| authenticated_username_.clear(); |
| } |
| |
| bool SigninManagerBase::AuthInProgress() const { |
| // SigninManagerBase never kicks off auth processes itself. |
| return false; |
| } |
| |
| void SigninManagerBase::Shutdown() { |
| } |
| |
| void SigninManagerBase::AddSigninDiagnosticsObserver( |
| SigninDiagnosticsObserver* observer) { |
| signin_diagnostics_observers_.AddObserver(observer); |
| } |
| |
| void SigninManagerBase::RemoveSigninDiagnosticsObserver( |
| SigninDiagnosticsObserver* observer) { |
| signin_diagnostics_observers_.RemoveObserver(observer); |
| } |
| |
| void SigninManagerBase::NotifyDiagnosticsObservers( |
| const UntimedSigninStatusField& field, |
| const std::string& value) { |
| FOR_EACH_OBSERVER(SigninDiagnosticsObserver, |
| signin_diagnostics_observers_, |
| NotifySigninValueChanged(field, value)); |
| } |
| |
| void SigninManagerBase::NotifyDiagnosticsObservers( |
| const TimedSigninStatusField& field, |
| const std::string& value) { |
| FOR_EACH_OBSERVER(SigninDiagnosticsObserver, |
| signin_diagnostics_observers_, |
| NotifySigninValueChanged(field, value)); |
| } |