mirror of https://github.com/nymea/nymea-mqtt
96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* nymea-mqtt
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* MQTT library for nymea
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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-mqtt.
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*
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* nymea-mqtt 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-mqtt 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-mqtt. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef MQTTCLIENT_P_H
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#define MQTTCLIENT_P_H
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#include <QObject>
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#include <QTcpSocket>
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#include <QWebSocket>
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#include <QTimer>
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#include <QLoggingCategory>
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#include "mqttpacket.h"
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#include "mqttsubscription.h"
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#include "mqttclient.h"
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#include "transports/mqttclienttransport.h"
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Q_DECLARE_LOGGING_CATEGORY(dbgClient)
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class MqttClientPrivate: public QObject
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{
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Q_OBJECT
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public:
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MqttClientPrivate(MqttClient *q);
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MqttClient *q_ptr;
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void connectToHost(const QString &hostName, quint16 port, bool cleanSession, bool useSsl, const QSslConfiguration &sslConfiguration);
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void connectToHost(const QNetworkRequest &request, bool cleanSession);
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void connectToHost(MqttClientTransport *transport, bool cleanSession = true);
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void disconnectFromHost();
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public slots:
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void onConnected();
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void onDisconnected();
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void onDataReceived(const QByteArray &data);
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void onSocketStateChanged(QAbstractSocket::SocketState socketState);
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void onSocketError(QAbstractSocket::SocketError error);
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void onSslErrors(const QList<QSslError> &errors);
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quint16 newPacketId();
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void sendPingreq();
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void restartKeepAliveTimer();
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void reconnectTimerTimeout();
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public:
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bool autoReconnect = true;
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bool sessionActive = false;
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bool cleanSession = true;
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MqttClientTransport *transport = nullptr;
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QTimer reconnectTimer;
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int reconnectAttempt = 0;
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quint16 maxReconnectTimeout = 36000;
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QString clientId;
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quint16 keepAlive = 0;
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QTimer keepAliveTimer;
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QString willTopic;
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QByteArray willMessage;
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Mqtt::QoS willQoS = Mqtt::QoS0;
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bool willRetain = false;
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QString username;
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QString password;
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QVector<quint16> unackedPacketList;
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QHash<quint16, MqttPacket> unackedPackets;
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QByteArray inputBuffer;
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};
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#endif // MQTTCLIENT_P_H
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