/*
 * .============.
 * // M A K E / \
 * // C++ DEV / \
 * // E A S Y / \/ \
 * ++ ----------. \/\ .
 * \\ \ \ /\ /
 * \\ \ \ /
 * \\ \ \ /
 * -============'
 *
 * Copyright (c) 2018 Hevake and contributors, all rights reserved.
 *
 * This file is part of cpp-tbox (https://github.com/cpp-main/cpp-tbox)
 * Use of this source code is governed by MIT license that can be found
 * in the LICENSE file in the root of the source tree. All contributing
 * project authors may be found in the CONTRIBUTORS.md file in the root
 * of the source tree.
 */

#include "connection.h"

#include <tbox/base/log.h>
#include "loop.h"

namespace tbox {
namespace dbus {

Connection::Connection(event::Loop *loop)
 : loop_(loop)
{
 LogUndo();
}

Connection::~Connection() {
 LogUndo();
}

bool Connection::initialize(BusType bus_type)
{
 ::DBusError dbus_error = DBUS_ERROR_INIT;
 dbus_conn_ = ::dbus_bus_get_private(static_cast<DBusBusType>(bus_type), &dbus_error);
 if (dbus_conn_ == nullptr) {
 if (::dbus_error_is_set(&dbus_error)) {
 LogErr("open dbus fail, %s", dbus_error.message);
 ::dbus_error_free(&dbus_error);
 } else {
 LogErr("open dbus fail");
 }
 return false;
 }

 AttachLoop(dbus_conn_, loop_);
 return true;
 
}

bool Connection::initialize(const std::string bus_address)
{
 ::DBusError dbus_error = DBUS_ERROR_INIT;
 dbus_conn_ = ::dbus_connection_open_private(bus_address.c_str(), &dbus_error);
 if (dbus_conn_ == nullptr) {
 if (::dbus_error_is_set(&dbus_error)) {
 LogErr("open dbus %s fail, %s", bus_address.c_str(), dbus_error.message);
 ::dbus_error_free(&dbus_error);
 } else {
 LogErr("open dbus %s fail, no error", bus_address.c_str());
 }
 return false;
 }

 AttachLoop(dbus_conn_, loop_);
 return true;
}

void Connection::cleanup()
{
 ::dbus_connection_close(dbus_conn_);
 DetachLoop(dbus_conn_);

 ::dbus_connection_unref(dbus_conn_);
}

}
}