| // 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 "sync/notifier/invalidation_notifier.h" |
| |
| #include "base/bind.h" |
| #include "base/logging.h" |
| #include "base/message_loop/message_loop_proxy.h" |
| #include "base/metrics/histogram.h" |
| #include "google/cacheinvalidation/include/invalidation-client-factory.h" |
| #include "jingle/notifier/listener/push_client.h" |
| #include "net/url_request/url_request_context.h" |
| #include "sync/notifier/invalidation_handler.h" |
| #include "talk/xmpp/jid.h" |
| #include "talk/xmpp/xmppclientsettings.h" |
| |
| namespace syncer { |
| |
| InvalidationNotifier::InvalidationNotifier( |
| scoped_ptr<notifier::PushClient> push_client, |
| const std::string& invalidator_client_id, |
| const InvalidationStateMap& initial_invalidation_state_map, |
| const std::string& invalidation_bootstrap_data, |
| const WeakHandle<InvalidationStateTracker>& invalidation_state_tracker, |
| const std::string& client_info) |
| : state_(STOPPED), |
| initial_invalidation_state_map_(initial_invalidation_state_map), |
| invalidation_state_tracker_(invalidation_state_tracker), |
| client_info_(client_info), |
| invalidator_client_id_(invalidator_client_id), |
| invalidation_bootstrap_data_(invalidation_bootstrap_data), |
| invalidation_listener_(&tick_clock_, push_client.Pass()) { |
| } |
| |
| InvalidationNotifier::~InvalidationNotifier() { |
| DCHECK(CalledOnValidThread()); |
| } |
| |
| void InvalidationNotifier::RegisterHandler(InvalidationHandler* handler) { |
| DCHECK(CalledOnValidThread()); |
| registrar_.RegisterHandler(handler); |
| } |
| |
| void InvalidationNotifier::UpdateRegisteredIds(InvalidationHandler* handler, |
| const ObjectIdSet& ids) { |
| DCHECK(CalledOnValidThread()); |
| registrar_.UpdateRegisteredIds(handler, ids); |
| invalidation_listener_.UpdateRegisteredIds(registrar_.GetAllRegisteredIds()); |
| } |
| |
| void InvalidationNotifier::UnregisterHandler(InvalidationHandler* handler) { |
| DCHECK(CalledOnValidThread()); |
| registrar_.UnregisterHandler(handler); |
| } |
| |
| void InvalidationNotifier::Acknowledge(const invalidation::ObjectId& id, |
| const AckHandle& ack_handle) { |
| DCHECK(CalledOnValidThread()); |
| invalidation_listener_.Acknowledge(id, ack_handle); |
| } |
| |
| InvalidatorState InvalidationNotifier::GetInvalidatorState() const { |
| DCHECK(CalledOnValidThread()); |
| return registrar_.GetInvalidatorState(); |
| } |
| |
| void InvalidationNotifier::UpdateCredentials( |
| const std::string& email, const std::string& token) { |
| if (state_ == STOPPED) { |
| invalidation_listener_.Start( |
| base::Bind(&invalidation::CreateInvalidationClient), |
| invalidator_client_id_, client_info_, invalidation_bootstrap_data_, |
| initial_invalidation_state_map_, |
| invalidation_state_tracker_, |
| this); |
| state_ = STARTED; |
| } |
| invalidation_listener_.UpdateCredentials(email, token); |
| } |
| |
| void InvalidationNotifier::OnInvalidate( |
| const ObjectIdInvalidationMap& invalidation_map) { |
| DCHECK(CalledOnValidThread()); |
| registrar_.DispatchInvalidationsToHandlers(invalidation_map); |
| } |
| |
| void InvalidationNotifier::OnInvalidatorStateChange(InvalidatorState state) { |
| DCHECK(CalledOnValidThread()); |
| registrar_.UpdateInvalidatorState(state); |
| } |
| |
| } // namespace syncer |