210d2652
 Steven de Ridder
Initial commit.
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/* ****************************************************************************
* Copyright 2019 Open Systems Development BV *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the "Software"), *
* to deal in the Software without restriction, including without limitation *
* the rights to use, copy, modify, merge, publish, distribute, sublicense, *
* and/or sell copies of the Software, and to permit persons to whom the *
* Software is furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included in *
* all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *
* DEALINGS IN THE SOFTWARE. *
* ***************************************************************************/
#ifndef QMQTT_CLIENT_P_H
#define QMQTT_CLIENT_P_H
#include "qmqtt_client.h"
#include <QHostAddress>
#include <QString>
#include <QByteArray>
#include <QHash>
#include <QTimer>
#include <QAbstractSocket>
#ifdef QT_WEBSOCKETS_LIB
#include <QWebSocket>
#endif // QT_WEBSOCKETS_LIB
#ifndef QT_NO_SSL
#include <QSslConfiguration>
QT_FORWARD_DECLARE_CLASS(QSslError)
#endif // QT_NO_SSL
namespace QMQTT {
class NetworkInterface;
class ClientPrivate
{
public:
ClientPrivate(Client* qq_ptr);
~ClientPrivate();
/// Deleted copy-constructor
ClientPrivate(const ClientPrivate&) = delete;
/// Deleted assignment operator
ClientPrivate& operator=(const ClientPrivate&) = delete;
/// Deleted move-constructor
ClientPrivate(const ClientPrivate&&) = delete;
/// Deleted move-operator
ClientPrivate& operator=(const ClientPrivate&&) = delete;
void init(const QHostAddress& host, const quint16 port, NetworkInterface* network = NULL);
#ifndef QT_NO_SSL
void init(const QString& hostName, const quint16 port, const QSslConfiguration& config,
const bool ignoreSelfSigned=false);
#endif // QT_NO_SSL
void init(const QString& hostName, const quint16 port, const bool ssl, const bool ignoreSelfSigned);
#ifdef QT_WEBSOCKETS_LIB
#ifndef QT_NO_SSL
void init(const QString& url,
const QString& origin,
QWebSocketProtocol::Version version,
const QSslConfiguration* sslConfig,
bool ignoreSelfSigned);
#endif // QT_NO_SSL
void init(const QString& url,
const QString& origin,
QWebSocketProtocol::Version version);
#endif // QT_WEBSOCKETS_LIB
void init(NetworkInterface* network);
QHostAddress _host;
QString _hostName;
quint16 _port;
#ifdef QT_WEBSOCKETS_LIB
QWebSocketProtocol::Version _webSocketVersion;
#endif // QT_WEBSOCKETS_LIB
#ifndef QT_NO_SSL
bool _ignoreSelfSigned;
#endif // QT_NO_SSL
quint16 _gmid;
MQTTVersion _version;
QString _clientId;
QString _username;
QByteArray _password;
bool _cleanSession;
ConnectionState _connectionState;
QScopedPointer<NetworkInterface> _network;
QTimer _timer;
QTimer _pingResponseTimer;
QString _willTopic;
quint8 _willQos;
bool _willRetain;
QByteArray _willMessage;
QHash<quint16, QString> _midToTopic;
QHash<quint16, Message> _midToMessage;
Client* const q_ptr;
quint16 nextmid();
void connectToHost();
void sendConnect();
void onTimerPingReq();
void onPingTimeout();
quint16 sendUnsubscribe(const QString &topic);
quint16 sendSubscribe(const QString &topic, const quint8 qos);
quint16 sendPublish(const Message &message);
void sendPuback(const quint8 type, const quint16 mid);
void sendDisconnect();
void sendFrame(const Frame &frame);
void disconnectFromHost();
void stopKeepAlive();
void onNetworkConnected();
void onNetworkDisconnected();
quint16 publish(const Message& message);
void puback(const quint8 type, const quint16 msgid);
void subscribe(const QString& topic, const quint8 qos);
void unsubscribe(const QString& topic);
void onNetworkReceived(const QMQTT::Frame& frame);
void handleConnack(const quint8 ack);
void handlePublish(const Message& message);
void handlePuback(const quint8 type, const quint16 msgid);
void handleSuback(const QString& topic, const quint8 qos);
void handleUnsuback(const QString& topic);
void handlePingresp();
bool autoReconnect() const;
void setAutoReconnect(const bool autoReconnect);
int autoReconnectInterval() const;
void setAutoReconnectInterval(const int autoReconnectInterval);
bool isConnectedToHost() const;
QMQTT::ConnectionState connectionState() const;
void setCleanSession(const bool cleanSession);
bool cleanSession() const;
void setKeepAlive(const quint16 keepAlive);
quint16 keepAlive() const;
void setPassword(const QByteArray& password);
QByteArray password() const;
void setUsername(const QString& username);
QString username() const;
void setVersion(const MQTTVersion);
MQTTVersion version() const;
void setClientId(const QString& clientId);
QString clientId() const;
void setPort(const quint16 port);
quint16 port() const;
void setHost(const QHostAddress& host);
QHostAddress host() const;
void setHostName(const QString& hostName);
QString hostName() const;
void setWillTopic(const QString& willTopic);
void setWillQos(const quint8 willQos);
void setWillRetain(const bool willRetain);
void setWillMessage(const QByteArray& willMessage);
QString willTopic() const;
quint8 willQos() const;
bool willRetain() const;
QByteArray willMessage() const;
void onNetworkError(QAbstractSocket::SocketError error);
#ifndef QT_NO_SSL
void ignoreSslErrors();
void ignoreSslErrors(const QList<QSslError>& errors);
QSslConfiguration sslConfiguration() const;
void setSslConfiguration(const QSslConfiguration& config);
void onSslErrors(const QList<QSslError>& errors);
#endif // QT_NO_SSL
Q_DECLARE_PUBLIC(Client)
};
} // namespace QMQTT
#endif // QMQTT_CLIENT_P_H
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