66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
//
|
|
// Copyright (C) 2015 The Android Open Source Project
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
|
|
#ifndef UPDATE_ENGINE_WEAVE_SERVICE_H_
|
|
#define UPDATE_ENGINE_WEAVE_SERVICE_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
#include <base/memory/weak_ptr.h>
|
|
#include <libweaved/command.h>
|
|
#include <libweaved/service.h>
|
|
|
|
#include "update_engine/weave_service_interface.h"
|
|
|
|
namespace chromeos_update_engine {
|
|
|
|
class WeaveService : public WeaveServiceInterface {
|
|
public:
|
|
WeaveService() = default;
|
|
~WeaveService() override = default;
|
|
|
|
bool Init(DelegateInterface* delegate);
|
|
|
|
// ServiceObserverInterface overrides.
|
|
void SendStatusUpdate(int64_t last_checked_time,
|
|
double progress,
|
|
update_engine::UpdateStatus status,
|
|
const std::string& new_version,
|
|
int64_t new_size) override;
|
|
void SendChannelChangeUpdate(const std::string& tracking_channel) override;
|
|
void SendPayloadApplicationComplete(ErrorCode error_code) override {}
|
|
|
|
private:
|
|
// Force a weave update.
|
|
void UpdateWeaveState();
|
|
|
|
void OnWeaveServiceConnected(const std::weak_ptr<weaved::Service>& service);
|
|
|
|
// Weave command handlers. These are called from the message loop whenever a
|
|
// command is received and dispatch the synchronous call to the |delegate_|.
|
|
void OnCheckForUpdates(std::unique_ptr<weaved::Command> cmd);
|
|
void OnTrackChannel(std::unique_ptr<weaved::Command> cmd);
|
|
|
|
WeaveServiceInterface::DelegateInterface* delegate_{nullptr};
|
|
|
|
std::unique_ptr<weaved::Service::Subscription> weave_service_subscription_;
|
|
std::weak_ptr<weaved::Service> weave_service_;
|
|
};
|
|
|
|
} // namespace chromeos_update_engine
|
|
|
|
#endif // UPDATE_ENGINE_WEAVE_SERVICE_H_
|