54 lines
2.4 KiB
C++
54 lines
2.4 KiB
C++
/*************************************************************************
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* Copyright (C) 2015 by Andrius Štikonas <andrius@stikonas.eu> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>.*
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*************************************************************************/
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#include "socket.h"
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#include <algorithm>
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#include <QThread>
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Socket::Socket(QHostAddress IPaddress, QByteArray reply)
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{
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ip = IPaddress;
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mac = reply.mid(7, 6);
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rmac = mac;
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std::reverse(rmac.begin(), rmac.end());
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powered = reply.right(1) == QByteArray::fromHex("01");
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QByteArray twenties = QByteArray::fromHex("20 20 20 20 20 20");
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QByteArray zeros = QByteArray::fromHex("00 00 00 00");
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datagram[Subscribe] = QByteArray::fromHex("68 64 00 1e 63 6c") + mac + twenties + rmac + twenties;
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datagram[PowerOn] = QByteArray::fromHex("68 64 00 17 64 63") + mac + twenties + zeros + QByteArray::fromHex("01");
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datagram[PowerOff] = QByteArray::fromHex("68 64 00 17 64 63") + mac + twenties + zeros + QByteArray::fromHex("00");
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}
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bool Socket::toggle()
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{
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sendDatagram(datagram[Subscribe]); // TODO: process replies
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QThread::msleep(100); // wait a little to make toggle reliable
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sendDatagram(datagram[powered ? PowerOff : PowerOn]);
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powered = !powered;
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}
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void Socket::sendDatagram(QByteArray datagram)
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{
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udpSocketSend = new QUdpSocket();
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udpSocketSend->connectToHost(ip, 10000);
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udpSocketSend->write(datagram);
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udpSocketSend->disconnectFromHost();
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delete udpSocketSend;
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}
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