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-rw-r--r--tests/manual/qnetworkaccessmanager/qget/qget.cpp300
-rw-r--r--tests/manual/qnetworkaccessmanager/qget/qget.h101
-rw-r--r--tests/manual/qnetworkaccessmanager/qget/qget.pro10
3 files changed, 411 insertions, 0 deletions
diff --git a/tests/manual/qnetworkaccessmanager/qget/qget.cpp b/tests/manual/qnetworkaccessmanager/qget/qget.cpp
new file mode 100644
index 0000000..4e1bc4a
--- /dev/null
+++ b/tests/manual/qnetworkaccessmanager/qget/qget.cpp
@@ -0,0 +1,300 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qget.h"
+
+#include <QSslError>
+#include <QNetworkProxy>
+#include <QAuthenticator>
+#include <QDebug>
+#include <QCoreApplication>
+#include <QList>
+#include <QStringList>
+#include <QNetworkConfiguration>
+#include <QNetworkConfigurationManager>
+#include <QNetworkSession>
+
+DownloadManager::DownloadManager()
+{
+ connect(&nam, SIGNAL(finished(QNetworkReply*)), this, SLOT(finished(QNetworkReply*)));
+ connect(&nam, SIGNAL(authenticationRequired(QNetworkReply*, QAuthenticator*)), this, SLOT(authenticationRequired(QNetworkReply*, QAuthenticator*)));
+ connect(&nam, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)), this, SLOT(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)));
+ connect(&nam, SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError>&)), this, SLOT(sslErrors(QNetworkReply*, const QList<QSslError>&)));
+}
+
+DownloadManager::~DownloadManager()
+{
+
+}
+
+void DownloadManager::get(const QUrl& url)
+{
+ //currently multiple downloads are processed in parallel.
+ //could add an option for serial using the downloads list as a queue
+ //which would require DownloadItem to hold a request rather than a reply
+ QNetworkReply* reply = nam.get(QNetworkRequest(url));
+ DownloadItem *dl = new DownloadItem(reply, nam);
+ downloads.append(dl);
+ connect(dl, SIGNAL(downloadFinished(DownloadItem*)), SLOT(downloadFinished(DownloadItem*)));
+}
+
+void DownloadManager::finished(QNetworkReply* reply)
+{
+}
+
+void DownloadManager::downloadFinished(DownloadItem *item)
+{
+ downloads.removeOne(item);
+ item->deleteLater();
+ checkForAllDone();
+}
+
+void DownloadManager::checkForAllDone()
+{
+ if (downloads.isEmpty()) {
+ qDebug() << "All Done.";
+ QCoreApplication::quit();
+ }
+}
+
+void DownloadManager::authenticationRequired(QNetworkReply* reply, QAuthenticator* auth)
+{
+ //provide the credentials exactly once, so that it fails if credentials are incorrect.
+ if (!httpUser.isEmpty() || !httpPassword.isEmpty()) {
+ auth->setUser(httpUser);
+ auth->setPassword(httpPassword);
+ httpUser.clear();
+ httpPassword.clear();
+ }
+}
+
+void DownloadManager::proxyAuthenticationRequired(const QNetworkProxy& proxy, QAuthenticator* auth)
+{
+ //provide the credentials exactly once, so that it fails if credentials are incorrect.
+ if (!proxyUser.isEmpty() || !proxyPassword.isEmpty()) {
+ auth->setUser(proxyUser);
+ auth->setPassword(proxyPassword);
+ proxyUser.clear();
+ proxyPassword.clear();
+ }
+}
+
+void DownloadManager::sslErrors(QNetworkReply* reply, const QList<QSslError>& errors)
+{
+ qDebug() << "sslErrors";
+ foreach (const QSslError& error, errors) {
+ qDebug() << error.errorString();
+ qDebug() << error.certificate().toPem();
+ }
+}
+
+DownloadItem::DownloadItem(QNetworkReply* r, QNetworkAccessManager& manager) : reply(r), nam(manager)
+{
+ reply->setParent(this);
+ connect(reply, SIGNAL(readyRead()), this, SLOT(readyRead()));
+ connect(reply, SIGNAL(finished()), this, SLOT(finished()));
+}
+
+DownloadItem::~DownloadItem()
+{
+}
+
+void DownloadItem::readyRead()
+{
+ if (!file.isOpen()) {
+ qDebug() << reply->header(QNetworkRequest::ContentTypeHeader) << reply->header(QNetworkRequest::ContentLengthHeader);
+ QString path = reply->url().path();
+ path = path.mid(path.lastIndexOf('/') + 1);
+ if (path.isEmpty())
+ path = QLatin1String("index.html");
+ file.setFileName(path);
+ for (int i=1;i<1000;i++) {
+ if (!file.exists() && file.open(QIODevice::WriteOnly | QIODevice::Truncate))
+ break;
+ file.setFileName(QString(QLatin1String("%1.%2")).arg(path).arg(i));
+ }
+ if (!file.isOpen()) {
+ qDebug() << "couldn't open output file";
+ reply->abort();
+ return;
+ }
+ qDebug() << reply->url() << " -> " << file.fileName();
+ }
+ file.write(reply->readAll());
+}
+
+void DownloadItem::finished()
+{
+ if (reply->attribute(QNetworkRequest::RedirectionTargetAttribute).isValid()) {
+ QUrl url = reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl();
+ url = reply->url().resolved(url);
+ qDebug() << reply->url() << "redirected to " << url;
+ if (redirects.contains(url)) {
+ qDebug() << "redirect loop detected";
+ } else if (redirects.count() > 10) {
+ qDebug() << "too many redirects";
+ } else {
+ //follow redirect
+ if (file.isOpen()) {
+ if (!file.seek(0) || !file.resize(0)) {
+ file.close();
+ file.remove();
+ }
+ }
+ reply->deleteLater();
+ reply = nam.get(QNetworkRequest(url));
+ reply->setParent(this);
+ connect(reply, SIGNAL(readyRead()), this, SLOT(readyRead()));
+ connect(reply, SIGNAL(finished()), this, SLOT(finished()));
+ redirects.append(url);
+ return;
+ }
+ }
+ if (file.isOpen()) {
+ file.write(reply->readAll());
+ file.close();
+ }
+ qDebug() << "finished " << reply->url() << " with http status: " << reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+ if (reply->error() != QNetworkReply::NoError)
+ qDebug() << "and error: " << reply->error() << reply->errorString();
+ emit downloadFinished(this);
+}
+
+void printShortUsage()
+{
+ qDebug() << QCoreApplication::applicationName() << " [options] [list of urls]" << endl
+ << "Get one or more urls using QNetworkAccessManager" << endl
+ << "--help to display detailed usage" << endl;
+}
+
+void printUsage()
+{
+ qDebug() << QCoreApplication::applicationName() << " [options] [list of urls]" << endl
+ << "Get one or more urls using QNetworkAccessManager" << endl
+ << "Options:"
+ << "--help This message" << endl
+ << "--http-user=<username> Set username to use for http 401 challenges" << endl
+ << "--http-password=<password> Set password to use for http 401 challenges" << endl
+ << "--proxy-user=<username> Set username to use for proxy authentication" << endl
+ << "--proxy-password=<password> Set password to use for proxy authentication" << endl
+ << "--proxy=on Use system proxy (default)" << endl
+ << "--proxy=off Don't use system proxy" << endl
+ << "--proxy=<host:port>[,type] Use specified proxy" << endl
+ << " ,http HTTP proxy (default)" << endl
+ << " ,socks SOCKS5 proxy" << endl
+ << " ,ftp FTP proxy" << endl
+ << " ,httpcaching HTTP caching proxy (no CONNECT method)" << endl;
+}
+
+int main(int argc, char *argv[])
+{
+ QCoreApplication app(argc, argv);
+ if (argc < 2) {
+ printShortUsage();
+ return EXIT_FAILURE;
+ }
+
+ //use system proxy (by default)
+ QNetworkProxyFactory::setUseSystemConfiguration(true);
+
+ DownloadManager dl;
+ //arguments match wget where possible
+ foreach (QString str, app.arguments().mid(1)) {
+ if (str == "--help")
+ printUsage();
+ else if (str.startsWith("--http-user="))
+ dl.setHttpUser(str.mid(12));
+ else if (str.startsWith("--http-passwd="))
+ dl.setHttpPassword(str.mid(14));
+ else if (str.startsWith("--proxy-user="))
+ dl.setProxyUser(str.mid(13));
+ else if (str.startsWith("--proxy-passwd="))
+ dl.setProxyPassword(str.mid(15));
+ else if (str == "--proxy=off")
+ QNetworkProxyFactory::setUseSystemConfiguration(false);
+ else if (str == "--proxy=on")
+ QNetworkProxyFactory::setUseSystemConfiguration(true);
+ else if (str.startsWith("--proxy=")) {
+ //parse "--proxy=host:port[,type]"
+ QNetworkProxy proxy;
+ str = str.mid(8);
+ int sep = str.indexOf(':');
+ proxy.setHostName(str.left(sep));
+ str = str.mid(sep + 1);
+ sep = str.indexOf(',');
+ QString port;
+ if (sep < 0) {
+ port = str;
+ proxy.setType(QNetworkProxy::HttpProxy);
+ } else {
+ port = str.left(sep);
+ str = str.mid(sep + 1);
+ if (str == "socks")
+ proxy.setType(QNetworkProxy::Socks5Proxy);
+ else if (str == "ftp")
+ proxy.setType(QNetworkProxy::FtpCachingProxy);
+ else if (str == "httpcaching")
+ proxy.setType(QNetworkProxy::HttpCachingProxy);
+ else if (str == "http")
+ proxy.setType(QNetworkProxy::HttpProxy);
+ else {
+ qDebug() << "unknown proxy type";
+ return EXIT_FAILURE;
+ }
+ }
+ bool ok;
+ quint16 p = port.toUShort(&ok);
+ if (!ok) {
+ qDebug() << "couldn't parse proxy";
+ return EXIT_FAILURE;
+ }
+ proxy.setPort(p);
+ qDebug() << "proxy:" << proxy.hostName() << proxy.port() << proxy.type();
+ dl.setProxy(proxy);
+ }
+ else if (str.startsWith("-"))
+ qDebug() << "unsupported option" << str;
+ else
+ dl.get(QUrl::fromUserInput(str));
+ }
+ QMetaObject::invokeMethod(&dl, "checkForAllDone", Qt::QueuedConnection);
+ return app.exec();
+}
diff --git a/tests/manual/qnetworkaccessmanager/qget/qget.h b/tests/manual/qnetworkaccessmanager/qget/qget.h
new file mode 100644
index 0000000..f66e3cd
--- /dev/null
+++ b/tests/manual/qnetworkaccessmanager/qget/qget.h
@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#ifndef QGET_H
+#define QGET_H
+
+#include <QNetworkAccessManager>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QFile>
+
+class DownloadItem : public QObject
+{
+ Q_OBJECT
+public:
+ DownloadItem(QNetworkReply* r, QNetworkAccessManager& nam);
+ ~DownloadItem();
+
+ QNetworkReply* networkReply() { return reply; }
+
+signals:
+ void downloadFinished(DownloadItem *self);
+private slots:
+ void readyRead();
+ void finished();
+private:
+ QNetworkAccessManager& nam;
+ QNetworkReply* reply;
+ QFile file;
+ QList<QUrl> redirects;
+};
+
+class DownloadManager : public QObject
+{
+ Q_OBJECT
+public:
+ DownloadManager();
+ ~DownloadManager();
+ void get(const QUrl& url);
+ void setProxy(const QNetworkProxy& proxy) { nam.setProxy(proxy); }
+ void setHttpUser(const QString& user) { httpUser = user; }
+ void setHttpPassword(const QString& password) { httpPassword = password; }
+ void setProxyUser(const QString& user) { proxyUser = user; }
+ void setProxyPassword(const QString& password) { proxyPassword = password; }
+
+public slots:
+ void checkForAllDone();
+
+private slots:
+ void finished(QNetworkReply* reply);
+ void authenticationRequired(QNetworkReply* reply, QAuthenticator* authenticator);
+ void proxyAuthenticationRequired(const QNetworkProxy& proxy, QAuthenticator* authenticator);
+ void sslErrors(QNetworkReply* reply, const QList<QSslError>& errors);
+ void downloadFinished(DownloadItem *item);
+private:
+ QNetworkAccessManager nam;
+ QList<DownloadItem*> downloads;
+ QString httpUser;
+ QString httpPassword;
+ QString proxyUser;
+ QString proxyPassword;
+};
+
+#endif // QGET_H
diff --git a/tests/manual/qnetworkaccessmanager/qget/qget.pro b/tests/manual/qnetworkaccessmanager/qget/qget.pro
new file mode 100644
index 0000000..80af8a5
--- /dev/null
+++ b/tests/manual/qnetworkaccessmanager/qget/qget.pro
@@ -0,0 +1,10 @@
+TEMPLATE = app
+QT = core network
+CONFIG += console
+
+# Input
+SOURCES += qget.cpp
+HEADERS += qget.h
+
+symbian: TARGET.CAPABILITY += ReadUserData NetworkServices
+
generated by cgit v0.12 at 2024-11-14 05:49:33 (GMT)