network.h

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#ifndef MINESERVER_NETWORK_H
#define MINESERVER_NETWORK_H
 
#include <string>
#include <types/uuid.h>
#if defined(__linux__)
#include <netdb.h>
#include <unistd.h>
#include <error.h>
#include <errno.h>
#elif defined(_WIN32)
#include <WS2tcpip.h>
#include <Windef.h>
#include <cstdio>
#include <io.h>
#endif
 
#if defined(__linux__)
typedef int socket_t;
#elif defined(_WIN32)
typedef SOCKET socket_t;
typedef SSIZE_T ssize_t;
#endif
 
class ClientSocket
{
private:
    bool connected;
    socket_t sock;
    std::string address;
 
public:
    ClientSocket(socket_t client, char *addr);
    ClientSocket(int type);
    ~ClientSocket() = default;
 
    bool connect(const char *address, int port) const;
 
    bool isValid() const;
    ssize_t read(std::byte *buffer, size_t len) const;
    ssize_t write(const std::byte *buffer, size_t len) const;
    void close() const;
    size_t getAvailableBytes() const;
 
    socket_t getHandle() const
    {
        return sock;
    }
 
    std::string getAddress() const
    {
        return address;
    };
 
    bool isLocal() const
    {
        return address == "127.0.0.1" || address == "localhost";
    };
};
 
class ServerSocket
{
private:
    socket_t sock;
 
public:
    ServerSocket();
    ServerSocket(int type);
    ~ServerSocket() = default;
 
    bool bind(const char *address, int port) const;
    void start(unsigned int backlog) const;
    ClientSocket accept() const;
    void close() const;
 
    static bool init();
    static bool cleanup();
};
 
namespace mojangapi
{
    struct HasJoinedResponse
    {
        std::string name;
        MinecraftUUID id;
    };
 
    HasJoinedResponse hasJoined(const std::string &username, const std::string &serverId, const std::string &ip = "");
}
 
#endif