97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2020, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, GNU version 3. This project is distributed in the hope that it
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* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* 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 along with
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* this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef MQTTBROKER_H
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#define MQTTBROKER_H
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#include <QObject>
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#include <QHostAddress>
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#include <QSslConfiguration>
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#include <mqtt.h>
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#include "nymeaconfiguration.h"
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class MqttServer;
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namespace nymeaserver {
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class NymeaMqttAuthorizer;
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class MqttBroker : public QObject
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{
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Q_OBJECT
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public:
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explicit MqttBroker(QObject *parent = nullptr);
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~MqttBroker();
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bool startServer(const ServerConfiguration &config, const QSslConfiguration &sslConfiguration = QSslConfiguration());
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bool isRunning(const QString &configId) const;
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bool isRunning() const;
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QList<ServerConfiguration> configurations() const;
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void stopServer(const QString &configId);
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QList<MqttPolicy> policies();
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MqttPolicy policy(const QString &clientId);
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void updatePolicy(const MqttPolicy &policy);
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void updatePolicies(const QList<MqttPolicy> &policies);
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bool removePolicy(const QString &clientId);
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void publish(const QString &topic, const QByteArray &payload);
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private slots:
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void onClientConnected(int serverAddressId, const QString &clientId, const QString &username, const QHostAddress &clientAddress);
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void onClientDisconnected(const QString &clientId);
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void onPublishReceived(const QString &clientId, quint16 packetId, const QString &topic, const QByteArray &payload);
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void onClientSubscribed(const QString &clientId, const QString &topicFilter, Mqtt::QoS requestedQoS);
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void onClientUnsubscribed(const QString &clientId, const QString &topicFilter);
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signals:
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void clientConnected(const QString &clientId);
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void clientDisconnected(const QString &clientId);
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void publishReceived(const QString &clientId, const QString &topic, const QByteArray &payload);
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void clientSubscribed(const QString &clientId, const QString &topicFilter);
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void clientUnsubscribed(const QString &clientId, const QString &topicFilter);
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void policyAdded(const MqttPolicy &policy);
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void policyChanged(const MqttPolicy &policy);
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void policyRemoved(const MqttPolicy &policy);
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private:
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MqttServer* m_server = nullptr;
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NymeaMqttAuthorizer *m_authorizer = nullptr;
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QHash<int, ServerConfiguration> m_configs;
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QHash<QString, MqttPolicy> m_policies;
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friend class NymeaMqttAuthorizer;
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};
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}
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#endif // MQTTBROKER_H
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