00001 /*DataStreamServer PlotJuggler Plugin license(Faircode) 00002 00003 Copyright(C) 2018 Philippe Gauthier - ISIR - UPMC 00004 Permission is hereby granted 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("Use") of the Software, and to permit persons to whom the Software is furnished to do so. 00005 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 00006 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. 00007 */ 00008 #ifndef DATASTREAMSERVER_H 00009 #define DATASTREAMSERVER_H 00010 00011 #include <QWebSocketServer> 00012 #include <QWebSocket> 00013 #include <QList> 00014 00015 #include <QtPlugin> 00016 #include <thread> 00017 #include "PlotJuggler/datastreamer_base.h" 00018 00019 00020 class DataStreamServer: public DataStreamer 00021 { 00022 Q_OBJECT 00023 Q_PLUGIN_METADATA(IID "fr.upmc.isir.stech.plotjugglerplugins.DataStreamerServer") 00024 Q_INTERFACES(DataStreamer) 00025 00026 public: 00027 00028 DataStreamServer(); 00029 00030 virtual bool start(QStringList*) override; 00031 00032 virtual void shutdown() override; 00033 00034 virtual bool isRunning() const override { return _running; } 00035 00036 virtual ~DataStreamServer(); 00037 00038 virtual const char* name() const override { return "WebSocket Server"; } 00039 00040 virtual bool isDebugPlugin() override { return false; } 00041 00042 private: 00043 quint16 _port; 00044 QList<QWebSocket *> _clients; 00045 QWebSocketServer _server; 00046 00047 bool _running; 00048 00049 private slots: 00050 void onNewConnection(); 00051 void processMessage(QString message); 00052 void socketDisconnected(); 00053 }; 00054 00055 #endif // DATASTREAMSERVER_H