src/net/client_common.h

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#ifndef CLIENT_COMMON_H
#define CLIENT_COMMON_H
#include <string>
#include "engine/mutex.h"
#include "packet.h"

class ClientCommon : protected Mutex
{
protected:
        int fd;

        char* buffer;
        unsigned int buffer_len;

        std::string client_host;
        int client_port;

protected:
        bool reconnect;
        bool Send(const char* buf, unsigned int len);
        bool Send(const std::string & str);
        bool Send(Packet* p);
        virtual void Reconnect() {}

public:
        ClientCommon(int _fd = -1);
        virtual ~ClientCommon();

        virtual void Disconnect();
        virtual bool Receive(unsigned int len = 4096); // Blockant call
        std::string ReceiveToEOL(); // Blockant call
        Packet* ReceivePacket(); // Blockant call
        int BytesReceived();
        virtual bool IsConnected() = 0;
        virtual const std::string GetAddress() = 0; // Returns the address in form host:port
        const std::string GetIp();
        int GetPort();
        virtual void OnDisconnect() {}
};

#endif

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