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
|
/****************************************************************************
**
** 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 <QDebug>
#include <qtest.h>
#include <QtTest/QtTest>
#include <QtNetwork/qnetworkreply.h>
#include <QtNetwork/qnetworkrequest.h>
#include <QtNetwork/qnetworkaccessmanager.h>
#include "../../auto/network-settings.h"
#include <QtNetwork>
#include <QDebug>
#include <private/qabstractsocketengine_p.h>
#include <cstdio>
#include <strings.h>
#include <QNetworkConfigurationManager>
#include <QNetworkConfiguration>
#include <QNetworkSession>
#include <QCoreApplication>
const int bufsize = 16*1024;
char buf[bufsize];
int main(int argc, char**argv)
{
QCoreApplication app(argc, argv);
#ifdef Q_OS_SYMBIAN
QNetworkConfigurationManager configurationManager;
QNetworkConfiguration configuration = configurationManager.defaultConfiguration();
if (!configuration.isValid()) {
qDebug() << "Got an invalid session configuration";
exit(1);
}
qDebug() << "Opening session...";
QNetworkSession *session = new QNetworkSession(configuration);
// Does not work:
// session->open();
// session->waitForOpened();
// works:
QEventLoop loop;
QObject::connect(session, SIGNAL(opened()), &loop, SLOT(quit()), Qt::QueuedConnection);
QMetaObject::invokeMethod(session, "open", Qt::QueuedConnection);
loop.exec();
if (session->isOpen()) {
qDebug() << "session opened";
} else {
qDebug() << "session could not be opened -" << session->errorString();
exit(1);
}
#endif
// create it
QAbstractSocketEngine *socketEngine =
QAbstractSocketEngine::createSocketEngine(QAbstractSocket::TcpSocket, QNetworkProxy(QNetworkProxy::NoProxy), 0);
if (!socketEngine) {
qDebug() << "could not create engine";
exit(1);
}
// initialize it
bool initialized = socketEngine->initialize(QAbstractSocket::TcpSocket, QAbstractSocket::IPv4Protocol);
if (!initialized) {
qDebug() << "not able to initialize engine";
exit(1);
}
// wait for connected
int r = socketEngine->connectToHost(QHostAddress("74.125.77.99"), 80); // google
bool readyToRead = false;
bool readyToWrite = false;
socketEngine->waitForReadOrWrite(&readyToRead, &readyToWrite, true, true, 10*1000);
if (r <= 0) //timeout or error
exit(1);
if (readyToWrite) {
// write the request
QByteArray request("GET /robots.txt HTTP/1.0\r\n\r\n");
int ret = socketEngine->write(request.constData(), request.length());
if (ret == request.length()) {
// read the response in a loop
do {
bool waitReadResult = socketEngine->waitForRead(10*1000);
int available = socketEngine->bytesAvailable();
if (waitReadResult == true && available == 0) {
// disconnected
exit(0);
}
bzero(buf, bufsize);
ret = socketEngine->read(buf, available);
if (ret > 0) {
#ifdef Q_OS_SYMBIAN
qDebug() << buf; //printf goes only to screen, this goes to remote debug channel
#else
printf("%s", buf);
#endif
} else {
// some failure when reading
exit(1);
}
} while (1);
} else {
qDebug() << "failed writing";
}
} else {
qDebug() << "failed connecting";
}
delete socketEngine;
}
|
