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/*
* Copyright (C) 2018 Konsulko Group
*
* 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.
*/
#include "message.h"
#include "messageengine.h"
#include "weather.h"
#include "weathermessage.h"
Weather::Weather (QUrl &url, QObject * parent) :
QObject(parent),
m_mloop(nullptr)
{
m_mloop = new MessageEngine(url);
QObject::connect(m_mloop, &MessageEngine::connected, this, &Weather::onConnected);
QObject::connect(m_mloop, &MessageEngine::disconnected, this, &Weather::onDisconnected);
QObject::connect(m_mloop, &MessageEngine::messageReceived, this, &Weather::onMessageReceived);
}
Weather::~Weather()
{
delete m_mloop;
}
void Weather::onConnected()
{
WeatherMessage *tmsg = new WeatherMessage();
tmsg->createRequest("subscribe", "weather");
m_mloop->sendMessage(tmsg);
tmsg->deleteLater();
}
void Weather::onDisconnected()
{
WeatherMessage *tmsg = new WeatherMessage();
tmsg->createRequest("unsubscribe", "weather");
m_mloop->sendMessage(tmsg);
tmsg->deleteLater();
}
void Weather::onMessageReceived(MessageType type, Message *message)
{
if (type == WeatherEventMessage) {
WeatherMessage *tmsg = qobject_cast<WeatherMessage*>(message);
if (tmsg->isEvent()) {
m_temperature = tmsg->temperature();
m_condition = tmsg->condition();
emit temperatureChanged(m_temperature);
emit conditionChanged(m_condition);
}
}
message->deleteLater();
}
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