58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
/*!
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* \brief UIPlugIn implementation of the Websocket.
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*
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* \copyright Copyright (c) 2016-2018 Governikus GmbH & Co. KG, Germany
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*/
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#pragma once
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#include "UIPlugInJsonApi.h"
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#include "view/UIPlugIn.h"
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#include <QDir>
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#include <QScopedPointer>
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#include <QWebSocket>
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#include <QWebSocketServer>
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namespace governikus
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{
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#define WEBSOCKET_PORT_FILENAME(PID) (QDir::tempPath() + QDir::separator() + QStringLiteral("web_socket_port-") + QString::number(PID))
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class UIPlugInWebSocket
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: public UIPlugIn
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "governikus.UIPlugIn" FILE "metadata.json")
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Q_INTERFACES(governikus::UIPlugIn)
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private:
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QWebSocketServer mServer;
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QScopedPointer<QWebSocket> mConnection;
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UIPlugInJsonApi* mJsonApi;
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QSharedPointer<WorkflowContext> mContext;
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static quint16 cWebSocketPort;
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private Q_SLOTS:
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virtual void doShutdown() override;
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virtual void onWorkflowStarted(QSharedPointer<WorkflowContext> pContext) override;
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virtual void onWorkflowFinished(QSharedPointer<WorkflowContext> pContext) override;
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void onNewConnection();
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void onClientDisconnected();
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void onTextMessageReceived(const QString& pMessage);
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void onJsonApiMessage(const QByteArray& pMessage);
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public:
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UIPlugInWebSocket();
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virtual ~UIPlugInWebSocket() override;
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static void setPort(quint16 pPort);
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static quint16 getPort();
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static const quint16 WEBSOCKET_DEFAULT_PORT = 14727;
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};
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} /* namespace governikus */
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