90 lines
2.3 KiB
C++
90 lines
2.3 KiB
C++
#ifndef SERVER_H
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#define SERVER_H
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#include <QtCore/QObject>
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#include <QtWebSockets/QWebSocketServer>
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#include <QtNetwork/QHostAddress>
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#include <wType/string.h>
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#include <stdint.h>
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#include <map>
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#include <set>
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#include "socket.h"
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#include <utils/exception.h>
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namespace W
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{
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class Server:
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public QObject
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{
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Q_OBJECT
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public:
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explicit Server(const String& name, QObject *parent = 0);
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~Server();
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void listen(uint16_t port);
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void stop();
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const Socket* getConnection(uint64_t p_id) const;
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uint64_t getConnectionsCount() const;
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void closeConnection(uint64_t p_id);
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void openConnection(const String& addr, const Uint64& port);
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String getName() const;
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private:
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uint64_t lastId;
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std::set<uint64_t> pool;
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std::map<uint64_t, Socket*> connections;
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QWebSocketServer* server;
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String name;
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Socket* createSocket(QWebSocket* socket);
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signals:
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void newConnection(const W::Socket&);
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void closedConnection(const W::Socket&);
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void connectionCountChange(uint64_t count);
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private slots:
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void onNewConnection();
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void onServerError(QWebSocketProtocol::CloseCode code);
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void onSocketConnected();
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void onSocketDisconnected();
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void onSocketNegotiationId(uint64_t p_id);
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private:
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class HandshakeNameError:
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public Utils::Exception
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{
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public:
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HandshakeNameError():Exception(){}
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std::string getMessage() const{return "Name of connected socket haven't been found, but registering returned an error";}
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};
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class SocketAccessError:
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public Utils::Exception
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{
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public:
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SocketAccessError():Exception(){}
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std::string getMessage() const{return "An attempt to access non existing socket";}
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};
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class SocketIdDuplectation:
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public Utils::Exception
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{
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public:
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SocketIdDuplectation(uint64_t p_id):Exception(),id(p_id){}
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uint64_t id;
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std::string getMessage() const{return "An attempt to create a socket with duplicating id == " + std::to_string(id);}
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};
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};
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}
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#endif // SERVER_H
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