90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2025, 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 EVDASHENGINE_H
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#define EVDASHENGINE_H
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#include <QObject>
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#include <QHash>
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#include <QJsonObject>
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#include <integrations/thing.h>
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class QWebSocket;
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class QWebSocketServer;
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class Thing;
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class ThingManager;
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class EvDashWebServerResource;
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class EvDashEngine : public QObject
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{
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Q_OBJECT
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public:
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explicit EvDashEngine(ThingManager *thingManager, EvDashWebServerResource *webServerResource, QObject *parent = nullptr);
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~EvDashEngine() override;
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signals:
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void webSocketListeningChanged(bool listening);
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private slots:
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void onThingAdded(Thing *thing);
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void onThingRemoved(const ThingId &thingId);
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void onThingChanged(Thing *thing);
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private:
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ThingManager *m_thingManager = nullptr;
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EvDashWebServerResource *m_webServerResource = nullptr;
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QWebSocketServer *m_webSocketServer = nullptr;
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QList<QWebSocket *> m_clients;
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QHash<QWebSocket *, QString> m_authenticatedClients;
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QList<Thing *> m_chargers;
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void monitorChargerThing(Thing *thing);
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// Websocket server
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bool startWebSocket(quint16 port = 0);
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void processTextMessage(QWebSocket *socket, const QString &message);
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// Websocket API
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QJsonObject handleApiRequest(QWebSocket *socket, const QJsonObject &request);
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void sendReply(QWebSocket *socket, QJsonObject response) const;
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void sendNotification(const QString ¬ification, QJsonObject payload) const;
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QJsonObject createSuccessResponse(const QString &requestId, const QJsonObject &payload = {}) const;
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QJsonObject createErrorResponse(const QString &requestId, const QString &errorMessage) const;
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QJsonObject packCharger(Thing *charger) const;
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};
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#endif // EVDASHENGINE_H
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