1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QCoreApplication>
#include <QStringList>
#include <QLocalSocket>
#include <QtNetwork/qnetworkconfiguration.h>
#include <QtNetwork/qnetworkconfigmanager.h>
#include <QtNetwork/qnetworksession.h>
#include <QEventLoop>
#include <QTimer>
#include <QDebug>
QT_USE_NAMESPACE
#define NO_DISCOVERED_CONFIGURATIONS_ERROR 1
#define SESSION_OPEN_ERROR 2
int main(int argc, char** argv)
{
QCoreApplication app(argc, argv);
// Update configurations so that everything is up to date for this process too.
// Event loop is used to wait for awhile.
QNetworkConfigurationManager manager;
manager.updateConfigurations();
QEventLoop iIgnoreEventLoop;
QTimer::singleShot(3000, &iIgnoreEventLoop, SLOT(quit()));
iIgnoreEventLoop.exec();
QList<QNetworkConfiguration> discovered =
manager.allConfigurations(QNetworkConfiguration::Discovered);
foreach(QNetworkConfiguration config, discovered) {
qDebug() << "Lackey: Name of the config enumerated: " << config.name();
qDebug() << "Lackey: State of the config enumerated: " << config.state();
}
if (discovered.isEmpty()) {
qDebug("Lackey: no discovered configurations, returning empty error.");
return NO_DISCOVERED_CONFIGURATIONS_ERROR;
}
// Cannot read/write to processes on WinCE or Symbian.
// Easiest alternative is to use sockets for IPC.
QLocalSocket oopSocket;
oopSocket.connectToServer("tst_qnetworksession");
oopSocket.waitForConnected(-1);
qDebug() << "Lackey started";
QNetworkSession *session = 0;
do {
if (session) {
delete session;
session = 0;
}
qDebug() << "Discovered configurations:" << discovered.count();
if (discovered.isEmpty()) {
qDebug() << "No more discovered configurations";
break;
}
qDebug() << "Taking first configuration";
QNetworkConfiguration config = discovered.takeFirst();
if ((config.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
qDebug() << config.name() << "is active, therefore skipping it (looking for configs in 'discovered' state).";
continue;
}
qDebug() << "Creating session for" << config.name() << config.identifier();
session = new QNetworkSession(config);
QString output = QString("Starting session for %1\n").arg(config.identifier());
oopSocket.write(output.toAscii());
oopSocket.waitForBytesWritten();
session->open();
session->waitForOpened();
} while (!(session && session->isOpen()));
qDebug() << "lackey: loop done";
if (!session) {
qDebug() << "Could not start session";
oopSocket.disconnectFromServer();
oopSocket.waitForDisconnected(-1);
return SESSION_OPEN_ERROR;
}
QString output = QString("Started session for %1\n").arg(session->configuration().identifier());
oopSocket.write(output.toAscii());
oopSocket.waitForBytesWritten();
oopSocket.waitForReadyRead();
oopSocket.readLine();
session->stop();
delete session;
oopSocket.disconnectFromServer();
oopSocket.waitForDisconnected(-1);
return 0;
}
|
