// This file is part of Timmi.
//
// Timmi is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

#ifndef TCPCLIENT_HH
#define TCPCLIENT_HH

#include <tcpsocket.hh>

class TCPClient {
    public:
        TCPClient();
        ~TCPClient();
        
        // Connect to remote host.
        // Returns true if succeeded.
        bool connect_socket(std::string host, int port);
        
        bool good() const;
        
        // Wait for event or error for timeout milliseconds (-1 == forever)
        // Return false if timeouted
        bool wait_for_event(int timeout = -1) const;
        
        // Send line
        void send_line(std::string line);
        
        // Handle received line
        // Default one prints debug message with level VERBOSE
        virtual void handle_line(std::string line);
        
        // Default main loop handler
        // Waits for events without timeout and handles them
        virtual void mainloop();
    
        // Process messages, part of mainloop
        void do_main();
    
    protected:
        TCPSocket *socket_;
};

#endif