83 lines
3.3 KiB
C++
83 lines
3.3 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2018 Simon Stürz <simon.stuerz@guh.io> *
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* *
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* This file is part of nymea-remoteproxy. *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "monitorclient.h"
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#include <QJsonDocument>
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MonitorClient::MonitorClient(const QString &serverName, QObject *parent) :
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QObject(parent),
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m_serverName(serverName)
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{
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m_socket = new QLocalSocket(this);
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connect(m_socket, &QLocalSocket::connected, this, &MonitorClient::onConnected);
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connect(m_socket, &QLocalSocket::disconnected, this, &MonitorClient::onDisconnected);
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connect(m_socket, &QLocalSocket::readyRead, this, &MonitorClient::onReadyRead);
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connect(m_socket, SIGNAL(error(QLocalSocket::LocalSocketError)), this, SLOT(onErrorOccured(QLocalSocket::LocalSocketError)));
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}
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void MonitorClient::onConnected()
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{
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qDebug() << "Monitor connected to" << m_serverName;
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emit connected();
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}
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void MonitorClient::onDisconnected()
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{
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qDebug() << "Monitor disconnected from" << m_serverName;
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emit disconnected();
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}
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void MonitorClient::onReadyRead()
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{
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QByteArray data = m_socket->readAll();
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if(error.error != QJsonParseError::NoError) {
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qWarning() << "Failed to parse JSON data" << data << ":" << error.errorString();
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return;
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}
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//qDebug() << qUtf8Printable(jsonDoc.toJson(QJsonDocument::Indented));
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QVariantMap dataMap = jsonDoc.toVariant().toMap();
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emit dataReady(dataMap);
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}
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void MonitorClient::onErrorOccured(QLocalSocket::LocalSocketError socketError)
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{
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Q_UNUSED(socketError)
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qWarning() << "Local socket error occured" << m_socket->errorString();
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}
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void MonitorClient::connectMonitor()
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{
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m_socket->connectToServer(m_serverName, QLocalSocket::ReadOnly);
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}
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void MonitorClient::disconnectMonitor()
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{
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m_socket->close();
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}
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