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/****************************************************************************
**
** 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 QtNetwork module 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 "qhttpnetworkrequest_p.h"
#include "private/qnoncontiguousbytedevice_p.h"
#ifndef QT_NO_HTTP
QT_BEGIN_NAMESPACE
QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(QHttpNetworkRequest::Operation op,
QHttpNetworkRequest::Priority pri, const QUrl &newUrl)
: QHttpNetworkHeaderPrivate(newUrl), operation(op), priority(pri), uploadByteDevice(0),
autoDecompress(false), pipeliningAllowed(false), withCredentials(true)
{
}
QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(const QHttpNetworkRequestPrivate &other)
: QHttpNetworkHeaderPrivate(other)
{
operation = other.operation;
priority = other.priority;
uploadByteDevice = other.uploadByteDevice;
autoDecompress = other.autoDecompress;
pipeliningAllowed = other.pipeliningAllowed;
customVerb = other.customVerb;
withCredentials = other.withCredentials;
ssl = other.ssl;
}
QHttpNetworkRequestPrivate::~QHttpNetworkRequestPrivate()
{
}
bool QHttpNetworkRequestPrivate::operator==(const QHttpNetworkRequestPrivate &other) const
{
return QHttpNetworkHeaderPrivate::operator==(other)
&& (operation == other.operation)
&& (ssl == other.ssl)
&& (uploadByteDevice == other.uploadByteDevice);
}
QByteArray QHttpNetworkRequestPrivate::methodName() const
{
switch (operation) {
case QHttpNetworkRequest::Get:
return "GET";
break;
case QHttpNetworkRequest::Head:
return "HEAD";
break;
case QHttpNetworkRequest::Post:
return "POST";
break;
case QHttpNetworkRequest::Options:
return "OPTIONS";
break;
case QHttpNetworkRequest::Put:
return "PUT";
break;
case QHttpNetworkRequest::Delete:
return "DELETE";
break;
case QHttpNetworkRequest::Trace:
return "TRACE";
break;
case QHttpNetworkRequest::Connect:
return "CONNECT";
break;
case QHttpNetworkRequest::Custom:
return customVerb;
break;
default:
break;
}
return QByteArray();
}
QByteArray QHttpNetworkRequestPrivate::uri(bool throughProxy) const
{
QUrl::FormattingOptions format(QUrl::RemoveFragment);
// for POST, query data is send as content
if (operation == QHttpNetworkRequest::Post && !uploadByteDevice)
format |= QUrl::RemoveQuery;
// for requests through proxy, the Request-URI contains full url
if (throughProxy)
format |= QUrl::RemoveUserInfo;
else
format |= QUrl::RemoveScheme | QUrl::RemoveAuthority;
QByteArray uri = url.toEncoded(format);
if (uri.isEmpty() || (throughProxy && url.path().isEmpty()))
uri += '/';
return uri;
}
QByteArray QHttpNetworkRequestPrivate::header(const QHttpNetworkRequest &request, bool throughProxy)
{
QList<QPair<QByteArray, QByteArray> > fields = request.header();
QByteArray ba;
ba.reserve(40 + fields.length()*25); // very rough lower bound estimation
ba += request.d->methodName();
ba += ' ';
ba += request.d->uri(throughProxy);
ba += " HTTP/";
ba += QByteArray::number(request.majorVersion());
ba += '.';
ba += QByteArray::number(request.minorVersion());
ba += "\r\n";
QList<QPair<QByteArray, QByteArray> >::const_iterator it = fields.constBegin();
QList<QPair<QByteArray, QByteArray> >::const_iterator endIt = fields.constEnd();
for (; it != endIt; ++it) {
ba += it->first;
ba += ": ";
ba += it->second;
ba += "\r\n";
}
if (request.d->operation == QHttpNetworkRequest::Post) {
// add content type, if not set in the request
if (request.headerField("content-type").isEmpty()) {
//Content-Type is mandatory. We can't say anything about the encoding, but x-www-form-urlencoded is the most likely to work.
//This warning indicates a bug in application code not setting a required header.
//Note that if using QHttpMultipart, the content-type is set in QNetworkAccessManagerPrivate::prepareMultipart already
qWarning("content-type missing in HTTP POST, defaulting to application/x-www-form-urlencoded. Use QNetworkRequest::setHeader() to fix this problem.");
ba += "Content-Type: application/x-www-form-urlencoded\r\n";
}
if (!request.d->uploadByteDevice && request.d->url.hasQuery()) {
QByteArray query = request.d->url.encodedQuery();
ba += "Content-Length: ";
ba += QByteArray::number(query.size());
ba += "\r\n\r\n";
ba += query;
} else {
ba += "\r\n";
}
} else {
ba += "\r\n";
}
return ba;
}
// QHttpNetworkRequest
QHttpNetworkRequest::QHttpNetworkRequest(const QUrl &url, Operation operation, Priority priority)
: d(new QHttpNetworkRequestPrivate(operation, priority, url))
{
}
QHttpNetworkRequest::QHttpNetworkRequest(const QHttpNetworkRequest &other)
: QHttpNetworkHeader(other), d(other.d)
{
}
QHttpNetworkRequest::~QHttpNetworkRequest()
{
}
QUrl QHttpNetworkRequest::url() const
{
return d->url;
}
void QHttpNetworkRequest::setUrl(const QUrl &url)
{
d->url = url;
}
bool QHttpNetworkRequest::isSsl() const
{
return d->ssl;
}
void QHttpNetworkRequest::setSsl(bool s)
{
d->ssl = s;
}
qint64 QHttpNetworkRequest::contentLength() const
{
return d->contentLength();
}
void QHttpNetworkRequest::setContentLength(qint64 length)
{
d->setContentLength(length);
}
QList<QPair<QByteArray, QByteArray> > QHttpNetworkRequest::header() const
{
return d->fields;
}
QByteArray QHttpNetworkRequest::headerField(const QByteArray &name, const QByteArray &defaultValue) const
{
return d->headerField(name, defaultValue);
}
void QHttpNetworkRequest::setHeaderField(const QByteArray &name, const QByteArray &data)
{
d->setHeaderField(name, data);
}
QHttpNetworkRequest &QHttpNetworkRequest::operator=(const QHttpNetworkRequest &other)
{
d = other.d;
return *this;
}
bool QHttpNetworkRequest::operator==(const QHttpNetworkRequest &other) const
{
return d->operator==(*other.d);
}
QHttpNetworkRequest::Operation QHttpNetworkRequest::operation() const
{
return d->operation;
}
void QHttpNetworkRequest::setOperation(Operation operation)
{
d->operation = operation;
}
QByteArray QHttpNetworkRequest::customVerb() const
{
return d->customVerb;
}
void QHttpNetworkRequest::setCustomVerb(const QByteArray &customVerb)
{
d->customVerb = customVerb;
}
QHttpNetworkRequest::Priority QHttpNetworkRequest::priority() const
{
return d->priority;
}
void QHttpNetworkRequest::setPriority(Priority priority)
{
d->priority = priority;
}
bool QHttpNetworkRequest::isPipeliningAllowed() const
{
return d->pipeliningAllowed;
}
void QHttpNetworkRequest::setPipeliningAllowed(bool b)
{
d->pipeliningAllowed = b;
}
bool QHttpNetworkRequest::withCredentials() const
{
return d->withCredentials;
}
void QHttpNetworkRequest::setWithCredentials(bool b)
{
d->withCredentials = b;
}
void QHttpNetworkRequest::setUploadByteDevice(QNonContiguousByteDevice *bd)
{
d->uploadByteDevice = bd;
}
QNonContiguousByteDevice* QHttpNetworkRequest::uploadByteDevice() const
{
return d->uploadByteDevice;
}
int QHttpNetworkRequest::majorVersion() const
{
return 1;
}
int QHttpNetworkRequest::minorVersion() const
{
return 1;
}
QT_END_NAMESPACE
#endif
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