ZVT

#include "stdafx.h"

void connect( std::string host , unsigned int port );
void sendAmount( std::string amount );


std::stringstream               *ss;
boost::asio::io_service         *io_service;
boost::asio::ip::tcp::socket    *socketIO;
size_t                          *sent;

// Verbindungsfunktion
void connectTerminal( std::string host , unsigned int port )
{
    std::cout << "Connecting..." << std::endl;

    try
    {
        io_service  = new boost::asio::io_service;
        socketIO    = new boost::asio::ip::tcp::socket( *io_service );

        socketIO->connect( boost::asio::ip::tcp::endpoint( boost::asio::ip::address::from_string( host ) , port ) );

        if( socketIO->is_open( ) )
        {
            std::cout << "Sending..." << std::endl;
            sendAmount( "1234" );
        }
        else
        {
            std::cout << "Socket is closed..." << std::endl;
        }
    }
    catch( std::exception &exc )
    {
        std::cerr << " [ Connection ] : " << exc.what() << std::endl;
    }
}


// Geld an Terminal schicken
void sendAmount( std::string amount )
{
    size_t  sent;

    ss = new std::stringstream;

    try
    {
        boost::array<uint8_t , 10>  money = { 0x06 , 0x01 , 0x07 , 0x04 , 0x00 , 0x00 , 0x00 , 0x00 , 0x00 , 0x69 };
        boost::system::error_code   ignored_error;

        sent = boost::asio::write( *socketIO , boost::asio::buffer( money ) , boost::asio::transfer_all() , ignored_error );

        if( !sent )
        {
            std::cout << "Error: habe keine Daten gesendet!" << std::endl;
        }

        socketIO->close( );
    }
    catch( std::exception &exc )
    {
        std::cerr << " [ Writing ] : " << exc.what() << std::endl;
    }

    if( ss != NULL )
    {
        delete ss;
    }
}