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105 lines
2.4 KiB
C++
105 lines
2.4 KiB
C++
//! Copyright (C) 2013 Roland Winklmeier
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//! This Source Code Form is subject to the terms of the Mozilla Public
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//! License, v. 2.0. If a copy of the MPL was not distributed with this
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//! file, You can obtain one at http://mozilla.org/MPL/2.0/
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#ifndef TCP_SERVER_H
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#define TCP_SERVER_H
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#include <QHash>
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#include <QHostAddress>
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#include <QTcpSocket>
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class QTcpServer;
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class CComClientBuffer;
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namespace BlackMisc
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{
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class CComServer : public QObject
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{
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Q_OBJECT
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public:
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//! Constructor
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/*!
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\param parent Pointer to the parent QObject
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*/
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CComServer(QObject *parent = 0);
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//! Destructor
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~CComServer();
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//! This method initializes the server
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/*!
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\return Returns true, if successfull, otherwise false
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*/
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bool init ();
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//! Call this method to start hosting
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void Host ( const QHostAddress & address, const quint16 port);
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//! Hosting status
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/*!
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\return Returns true if hosting, otherwise false
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*/
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bool isHosting () const;
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//! Closes the opened hosting session
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void close();
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//! Sends data to a client
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/*!
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\param clientID ID of the target client
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\param messageID ID of the message, to be sent to the client
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\param data The actual data/message
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*/
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void sendToClient(const quint32 clientID, const QString &messageID, const QByteArray& data);
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//! Sends data to all clients
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/*!
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\param messageID ID of the message, to be sent to the client
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\param data The actual data/message
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*/
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void sendToAll(const QString &messageID, const QByteArray& data);
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//! Call this method to get last error
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/*!
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\return Returns a string representation of the last error.
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*/
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QString getErrorMessage( const QAbstractSocket::SocketError error);
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signals:
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void doHostClosed();
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void doHosting();
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void doClientConnected();
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void doClientDisconnected();
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void doMessageReceived(QString &, QByteArray &);
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void doMessageReceived();
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protected slots:
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void onIncomingConnection();
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void onClientDisconnected(uint clientID);
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void onClientMessageReceived(uint clientHash, QString &messageID, QByteArray &message);
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protected:
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QTcpServer* m_tcp_server;
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QHostAddress m_address;
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quint16 m_port;
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typedef QHash<uint, CComClientBuffer*> TClientBufferHash;
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TClientBufferHash m_client_buffers;
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};
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} // namespace BlackMisc
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#endif // TCP_SERVER_H
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