client.hpp

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#ifndef UG_HOLE_PUNCH_CLIENT_HPP
#define UG_HOLE_PUNCH_CLIENT_HPP
 
#include <string>
#include <vector>
#include <queue>
#include <functional>
#include <memory>
#include <asio.hpp>
#include "message.hpp"
#include "status_code.hpp"
 
class Client : public std::enable_shared_from_this<Client>{
public:
        using CompletionCallback = std::function<void(Client&, CompletionStatus)>;
 
        Client(asio::ip::tcp::socket&& socket);
        Client(const Client&) = delete;
        Client(Client&&) = delete;
 
        Client& operator=(const Client&) = delete;
        Client& operator=(Client&&) = delete;
 
        void readDescription(CompletionCallback onComplete);
        std::string getClientName() { return clientName; }
        std::string getRoomName() { return roomName; }
        std::string getSdpDesc() { return sdpDesc; }
 
        void sendMsg(std::string_view msg);
 
        void readCandidate(CompletionCallback onComplete);
        const std::vector<std::string>& getCandidates() { return candidates; }
 
        bool isSendCallbackPending() const;
 
private:
        void readNameComplete(asio::ip::tcp::socket& socket,
                        CompletionCallback onComplete, CompletionStatus status);
 
        void readRoomComplete(asio::ip::tcp::socket& socket,
                        CompletionCallback onComplete, CompletionStatus status);
 
        void readDescComplete(
                        CompletionCallback onComplete, CompletionStatus status);
 
        void readCandidateComplete(
                        CompletionCallback onComplete, CompletionStatus status);
 
        void onMsgSent(CompletionStatus status);
 
        std::string clientName;
        std::string roomName;
        std::string sdpDesc;
        std::vector<std::string> candidates;
 
        std::queue<std::string> sendQueue;
 
        Message inMsg;
        Message outMsg;
        asio::ip::tcp::socket socket;
};
 
 
#endif