#include "tconvert.h"
#include "tfarmproxy.h"
#include "ttcpip.h"
#include <QStringList>

//------------------------------------------------------------------------------

QString TFarmProxy::sendToStub(const QString &data)
{
	TTcpIpClient client;

	int sock;
	int ret = client.connect(m_hostName, m_addr, m_port, sock);
	if (ret != OK) {
		throw CantConnectToStub(m_hostName, m_addr, m_port);
	}

	QString reply;
	ret = client.send(sock, data, reply);
	if (ret != OK) {
		client.disconnect(sock);
		throw CantConnectToStub(m_hostName, m_addr, m_port);
	}

	client.disconnect(sock);
	return reply;
}

//------------------------------------------------------------------------------

int TFarmProxy::extractArgs(const QString &s, vector<QString> &argv)
{
	argv.clear();
	if (s == "")
		return 0;

	QStringList sl = s.split(',');
	int i;
	for (i = 0; i < sl.size(); i++)
		argv.push_back(sl.at(i));

	return argv.size();
}

//==============================================================================

TString CantConnectToStub::getMessage() const
{
	string msg("Unable to connect to ");
	msg += m_hostName.toStdString();
	msg += " on port ";
	msg += std::to_string(m_port);

	return ::to_wstring(msg);
}