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#include "loginrpc.h"
#include <QtNetwork/QTcpServer>
#include <QtNetwork/QTcpSocket>
#include <QDebug>
LoginRpc::LoginRpc(int port, QObject *parent)
: QObject(parent)
{
QTcpServer *srv = new QTcpServer(this);
srv->listen(QHostAddress::Any, port);
connect(srv, &QTcpServer::newConnection, [=] {
while (srv->hasPendingConnections()) {
QTcpSocket *sock = srv->nextPendingConnection();
handleIncoming(sock);
}
});
}
void LoginRpc::handleIncoming(QTcpSocket *sock) {
connect(sock, &QTcpSocket::readyRead, [=] {
QByteArray ba = sock->readAll(); // XXX We assume everything arrives in one packet
if (ba.length() < 2) {
sock->deleteLater();
return;
}
int vers = (ba[0] << 8) + ba[1];
ba = ba.mid(2);
ba = QByteArray::fromBase64(ba);
if (vers == 1) {
handleCommandV1(QString::fromUtf8(ba));
} else {
qDebug() << "Ignoring unknown Login RPC version" << vers;
}
});
}
void LoginRpc::handleCommandV1(const QString &command)
{
QStringList lines = command.split('\n');
while (lines.count() < 3) {
lines.append(QString());
}
emit loginRequest(lines[0], lines[1], lines[2]);
}
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