openauto/src/autoapp/Service/BluetoothService.cpp

112 lines
4.0 KiB
C++

/*
* This file is part of openauto project.
* Copyright (C) 2018 f1x.studio (Michal Szwaj)
*
* openauto is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
* openauto is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with openauto. If not, see <http://www.gnu.org/licenses/>.
*/
#include <f1x/openauto/Common/Log.hpp>
#include <f1x/openauto/autoapp/Service/BluetoothService.hpp>
namespace f1x
{
namespace openauto
{
namespace autoapp
{
namespace service
{
BluetoothService::BluetoothService(boost::asio::io_service& ioService, aasdk::messenger::IMessenger::Pointer messenger, projection::IBluetoothDevice::Pointer bluetoothDevice)
: strand_(ioService)
, channel_(std::make_shared<aasdk::channel::bluetooth::BluetoothServiceChannel>(strand_, std::move(messenger)))
, bluetoothDevice_(std::move(bluetoothDevice))
{
}
void BluetoothService::start()
{
strand_.dispatch([this, self = this->shared_from_this()]() {
OPENAUTO_LOG(info) << "[BluetoothService] start.";
channel_->receive(this->shared_from_this());
});
}
void BluetoothService::stop()
{
strand_.dispatch([this, self = this->shared_from_this()]() {
OPENAUTO_LOG(info) << "[BluetoothService] stop.";
bluetoothDevice_->stop();
});
}
void BluetoothService::fillFeatures(aasdk::proto::messages::ServiceDiscoveryResponse& response)
{
OPENAUTO_LOG(info) << "[BluetoothService] fill features";
if(bluetoothDevice_->isAvailable())
{
OPENAUTO_LOG(info) << "[BluetoothService] sending local adapter adress: " << bluetoothDevice_->getLocalAddress();
auto* channelDescriptor = response.add_channels();
channelDescriptor->set_channel_id(static_cast<uint32_t>(channel_->getId()));
auto bluetoothChannel = channelDescriptor->mutable_bluetooth_channel();
bluetoothChannel->set_adapter_address(bluetoothDevice_->getLocalAddress());
}
}
void BluetoothService::onChannelOpenRequest(const aasdk::proto::messages::ChannelOpenRequest& request)
{
OPENAUTO_LOG(info) << "[BluetoothService] open request, priority: " << request.priority();
const aasdk::proto::enums::Status::Enum status = aasdk::proto::enums::Status::OK;
OPENAUTO_LOG(info) << "[BluetoothService] open status: " << status;
aasdk::proto::messages::ChannelOpenResponse response;
response.set_status(status);
auto promise = aasdk::channel::SendPromise::defer(strand_);
promise->then([]() {}, std::bind(&BluetoothService::onChannelError, this->shared_from_this(), std::placeholders::_1));
channel_->sendChannelOpenResponse(response, std::move(promise));
channel_->receive(this->shared_from_this());
}
void BluetoothService::onBluetoothPairingRequest(const aasdk::proto::messages::BluetoothPairingRequest& request)
{
OPENAUTO_LOG(info) << "[BluetoothService] pairing request, address: " << request.phone_address();
aasdk::proto::messages::BluetoothPairingResponse response;
const auto isPaired = bluetoothDevice_->isPaired(request.phone_address());
response.set_already_paired(isPaired);
response.set_status(isPaired ? aasdk::proto::enums::BluetoothPairingStatus::OK : aasdk::proto::enums::BluetoothPairingStatus::FAIL);
auto promise = aasdk::channel::SendPromise::defer(strand_);
promise->then([]() {}, std::bind(&BluetoothService::onChannelError, this->shared_from_this(), std::placeholders::_1));
channel_->sendBluetoothPairingResponse(response, std::move(promise));
channel_->receive(this->shared_from_this());
}
void BluetoothService::onChannelError(const aasdk::error::Error& e)
{
OPENAUTO_LOG(error) << "[BluetoothService] channel error: " << e.what();
}
}
}
}
}