119 lines
3.8 KiB
C++
119 lines
3.8 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* nymea-remoteproxy
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* Tunnel proxy server for the nymea remote access
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea-remoteproxy.
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*
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* nymea-remoteproxy is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3
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* of the License, or (at your option) any later version.
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*
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* nymea-remoteproxy 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with nymea-remoteproxy. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "websocketconnection.h"
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Q_LOGGING_CATEGORY(dcRemoteProxyClientWebSocket, "RemoteProxyClientWebSocket")
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namespace remoteproxyclient {
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WebSocketConnection::WebSocketConnection(QObject *parent) :
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ProxyConnection(parent)
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{
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m_webSocket = new QWebSocket("libnymea-remoteproxyclient", QWebSocketProtocol::Version13, this);
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connect(m_webSocket, &QWebSocket::disconnected, this, &WebSocketConnection::onDisconnected);
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connect(m_webSocket, &QWebSocket::textMessageReceived, this, &WebSocketConnection::onTextMessageReceived);
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connect(m_webSocket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(onError(QAbstractSocket::SocketError)));
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connect(m_webSocket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(onStateChanged(QAbstractSocket::SocketState)));
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connect(m_webSocket, SIGNAL(sslErrors(QList<QSslError>)), this, SIGNAL(sslErrors(QList<QSslError>)));
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}
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WebSocketConnection::~WebSocketConnection()
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{
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m_webSocket->close();
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}
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void WebSocketConnection::sendData(const QByteArray &data)
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{
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m_webSocket->sendTextMessage(QString::fromUtf8(data));
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}
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void WebSocketConnection::ignoreSslErrors()
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{
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m_webSocket->ignoreSslErrors();
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}
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void WebSocketConnection::ignoreSslErrors(const QList<QSslError> &errors)
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{
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m_webSocket->ignoreSslErrors(errors);
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}
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void WebSocketConnection::onDisconnected()
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{
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qCDebug(dcRemoteProxyClientWebSocket()) << "Disconnected from" << m_webSocket->requestUrl().toString() << m_webSocket->closeReason();
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setConnected(false);
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}
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void WebSocketConnection::onError(QAbstractSocket::SocketError error)
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{
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qCDebug(dcRemoteProxyClientWebSocket()) << "Socket error occurred" << error << m_webSocket->errorString();
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emit errorOccurred(error);
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}
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void WebSocketConnection::onStateChanged(QAbstractSocket::SocketState state)
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{
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qCDebug(dcRemoteProxyClientWebSocket()) << "Socket state changed" << state;
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switch (state) {
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case QAbstractSocket::ConnectedState:
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qCDebug(dcRemoteProxyClientWebSocket()) << "Connected with" << m_webSocket->requestUrl().toString();
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setConnected(true);
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break;
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default:
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setConnected(false);
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break;
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}
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emit stateChanged(state);
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}
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void WebSocketConnection::onTextMessageReceived(const QString &message)
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{
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emit dataReceived(message.toUtf8());
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}
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void WebSocketConnection::connectServer(const QUrl &serverUrl)
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{
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if (connected()) {
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m_webSocket->close();
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}
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m_serverUrl = serverUrl;
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qCDebug(dcRemoteProxyClientWebSocket()) << "Connecting to" << m_serverUrl.toString();
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m_webSocket->open(this->serverUrl());
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}
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void WebSocketConnection::disconnectServer()
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{
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qCDebug(dcRemoteProxyClientWebSocket()) << "Disconnecting from" << m_serverUrl.toString();
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m_webSocket->close();
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}
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}
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