Files
VoidNet/include/TcpClient.hpp
xX-TheDoctor-Xx 91f80a6c58 TcpClient: replaced C style function parameters with std::function
Added initialization to config
Added receiving for UdpClient
Removed InitWindows.cpp
Laying foundation for PluginManager
2016-10-31 14:05:03 +00:00

79 lines
1.9 KiB
C++

#ifndef TCP_CLIENT_HPP
#define TCP_CLIENT_HPP
#include "Defs.hpp"
#include "NetworkMessage.hpp"
#include <string>
#include <vector>
#include <functional>
#include <future>
#ifdef _MSC_VER
#pragma once
#endif
struct TcpClient
{
TcpClient(const SOCKET &socket);
TcpClient(const std::string &ip);
TcpClient(const std::string &ip, uint16 port = default_client_port);
~TcpClient();
void Shutdown();
const std::string &GetIP();
void SetIP(const std::string &ip);
uint16 GetPort();
void SetPort(uint16 port);
uint16 GetID();
void SetID(uint16 id);
bool Connect();
bool DataAvailable(int32 &size);
//this method will receive the messages automaticaly and use the callback methods
void ReceiveMessages();
//this is a more manual method with no callbacks
const NetworkMessage &ReceiveMessage();
std::future<bool> SendMessage(const NetworkMessage &message);
bool SendBytes(const std::vector<byte> &bytes);
bool SendBytes(byte *bytes, uint32 lenght);
void SetOnDisconnectCallback(std::function<void(uint16)> func);
void SetOnConnectCallback(std::function<void(uint16)> func);
void SetOnMessageCallback(std::function<void(uint16, byte, byte, void*)> func);
static const TcpClient &DefaultTcpClient();
private:
TcpClient();
const NetworkBuffer &receive_data_array();
static void receive_data(TcpClient *client);
static bool send_network_message(const NetworkMessage &message, TcpClient *client);
static void close_connection(TcpClient *client);
bool initialize(const std::string &ip, uint16 port = default_client_port);
uint16 id = -2;
std::string ip;
uint16 port = 0;
bool initialized = false;
bool receive = false;
std::function<void(uint16)> OnDisconnect;
std::function<void(uint16)> OnConnect;
std::function<void(uint16, byte, byte, void*)> OnMessage;
SOCKET tcp_socket = INVALID_SOCKET;
struct addrinfo *result = nullptr;
struct addrinfo hints;
};
#endif