File indexing completed on 2023-09-24 09:31:01
0001 /* 0002 * Copyright (C) 2016 by Aditya Mehra <aix.m@outlook.com> * 0003 * This program is free software; you can redistribute it and/or modify 0004 * it under the terms of the GNU Library General Public License as 0005 * published by the Free Software Foundation; either version 2, or 0006 * (at your option) any later version. 0007 * 0008 * This program is distributed in the hope that it will be useful, 0009 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 0011 * GNU General Public License for more details 0012 * 0013 * You should have received a copy of the GNU Library General Public 0014 * License along with this program; if not, write to the 0015 * Free Software Foundation, Inc., 0016 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 0017 */ 0018 0019 #include "connectioncheck.h" 0020 0021 #include <QtNetwork> 0022 0023 ConnectionCheck::ConnectionCheck(QObject *parent) 0024 : QObject(parent) 0025 { 0026 } 0027 0028 bool ConnectionCheck::checkConnection(){ 0029 QNetworkAccessManager nam; 0030 QNetworkRequest req(QUrl("http://www.example.com/")); 0031 QNetworkReply *reply = nam.get(req); 0032 QEventLoop loop; 0033 connect(reply, SIGNAL(finished()), &loop, SLOT(quit())); 0034 loop.exec(); 0035 if(reply->bytesAvailable()) { 0036 return true; 0037 } 0038 else { 0039 return false; 0040 } 0041 }