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/**
* \file dbus_controller.cpp
* \brief DbusController class.
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "dbus_controller.h"
#include "interfaces/QT_HMI_API.h"
#include <QtDBus/QDBusConnection>
DBusController::DBusController(QObject *parent)
: QObject(parent),
message(NULL) {}
void DBusController::addMessage(const QDBusMessage& message, fillRoutine fill,
int async_uid) {
delayedReply reply;
reply.message = message;
reply.fill = fill;
replies_[async_uid] = reply;
}
void DBusController::sendReply(QVariant asyncObject, QVariant data) {
int uid = asyncObject.toMap()["__async_uid"].toInt();
std::map<int, delayedReply>::iterator it = replies_.find(uid);
if (it != replies_.end()) {
QDBusMessage msg = it->second.message.createReply();
if (!it->second.fill(msg, data.toMap())) {
QDBusConnection::sessionBus()
.send(it->second.message.createErrorReply(QDBusError::InternalError,
QString::number(hmi_apis::Common_Result::INVALID_DATA)));
} else {
QDBusConnection::sessionBus().send(msg);
}
replies_.erase(it);
}
}
void DBusController::sendReply(QVariant data) {
if (!message)
return;
QDBusMessage msg = message->createReply();
if (!fill(msg, data.toMap())) {
QDBusConnection::sessionBus()
.send(message->createErrorReply(QDBusError::InternalError,
QString::number(hmi_apis::Common_Result::INVALID_DATA)));
} else {
QDBusConnection::sessionBus().send(msg);
}
}
void DBusController::sendError(QVariant asyncObject, QVariant code, QVariant message) {
int uid = asyncObject.toMap()["__async_uid"].toInt();
std::map<int, delayedReply>::iterator it = replies_.find(uid);
if (it != replies_.end()) {
QDBusMessage msg = it->second.message.createErrorReply(code.toString(),
message.toString());
QDBusConnection::sessionBus().send(msg);
replies_.erase(it);
}
}
void DBusController::sendError(QVariant asyncObject, QVariant code) {
sendError(asyncObject, code, QVariant(""));
}
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