#include "lpRawTcpClientSession.h"
#include <QHostAddress>

#include <QDebug>
#pragma execution_character_set("utf-8")
lpRawClientSession::lpRawClientSession(int ID, QObject *parent)
	: QObject(parent),
	socket_descriptor_(ID)
{
	psocket_ = new QTcpSocket(this);
	psocket_->setSocketDescriptor(socket_descriptor_);
	mPeerName = psocket_->peerName();
	mAddress = psocket_->peerAddress().toString();
	mPort = psocket_->peerPort();
	mSocketName = QString("%1-%2").arg(mAddress).arg(mPort);

	connect(psocket_, SIGNAL(readyRead()), this, SLOT(on_ready_read()));
	connect(psocket_, SIGNAL(disconnected()), this, SLOT(on_disconnect()));

}

lpRawClientSession::~lpRawClientSession()
{
	if (psocket_) {
		//psocket_->abort();
		psocket_->close();
		delete psocket_;
		psocket_ = nullptr;
	}
}

void lpRawClientSession::on_ready_read()
{
	QByteArray data_recv;
	data_recv = psocket_->readAll();
	QSharedPointer<QByteArray> data_ptr = QSharedPointer<QByteArray>
		(new QByteArray(data_recv.constData(), data_recv.size()));

	if (_func)
	{
		_func(data_recv);
	}
	emit data_received(socket_descriptor_, data_ptr);
}

void lpRawClientSession::force_close()
{
	psocket_->disconnect();
	//psocket_->disconnectFromHost();
}

void lpRawClientSession::on_disconnect()
{
	emit sess_disconnected(socket_descriptor_);

	socket_close();
}

void lpRawClientSession::on_data_to_send(int sess_id, QSharedPointer<QByteArray> data)
{
	if (sess_id != socket_descriptor_) return;
	psocket_->write(data->constData(), data->size());
}

QString lpRawClientSession::getClientIP()
{
	return psocket_->peerAddress().toString();
}

int lpRawClientSession::getClientPort()
{
	return psocket_->peerPort();
}

void lpRawClientSession::socket_close()
{

	if (psocket_->isOpen())
	{
		psocket_->abort();
		psocket_->close();
	}
}