/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** 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 | |
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** file. Please review the following information to ensure the GNU Lesser | |
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** | |
** 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: | |
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** $QT_END_LICENSE$ | |
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****************************************************************************/ | |
#include "qhttpnetworkheader_p.h" | |
#ifndef QT_NO_HTTP | |
QT_BEGIN_NAMESPACE | |
QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QUrl &newUrl) | |
:url(newUrl) | |
{ | |
} | |
QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QHttpNetworkHeaderPrivate &other) | |
:QSharedData(other) | |
{ | |
url = other.url; | |
fields = other.fields; | |
} | |
qint64 QHttpNetworkHeaderPrivate::contentLength() const | |
{ | |
bool ok = false; | |
// We are not using the headerField() method here because servers might send us multiple content-length | |
// headers which is crap (see QTBUG-15311). Therefore just take the first content-length header field. | |
QByteArray value; | |
QList<QPair<QByteArray, QByteArray> >::ConstIterator it = fields.constBegin(), | |
end = fields.constEnd(); | |
for ( ; it != end; ++it) | |
if (qstricmp("content-length", it->first) == 0) { | |
value = it->second; | |
break; | |
} | |
qint64 length = value.toULongLong(&ok); | |
if (ok) | |
return length; | |
return -1; // the header field is not set | |
} | |
void QHttpNetworkHeaderPrivate::setContentLength(qint64 length) | |
{ | |
setHeaderField("Content-Length", QByteArray::number(length)); | |
} | |
QByteArray QHttpNetworkHeaderPrivate::headerField(const QByteArray &name, const QByteArray &defaultValue) const | |
{ | |
QList<QByteArray> allValues = headerFieldValues(name); | |
if (allValues.isEmpty()) | |
return defaultValue; | |
QByteArray result; | |
bool first = true; | |
foreach (const QByteArray &value, allValues) { | |
if (!first) | |
result += ", "; | |
first = false; | |
result += value; | |
} | |
return result; | |
} | |
QList<QByteArray> QHttpNetworkHeaderPrivate::headerFieldValues(const QByteArray &name) const | |
{ | |
QList<QByteArray> result; | |
QList<QPair<QByteArray, QByteArray> >::ConstIterator it = fields.constBegin(), | |
end = fields.constEnd(); | |
for ( ; it != end; ++it) | |
if (qstricmp(name.constData(), it->first) == 0) | |
result += it->second; | |
return result; | |
} | |
void QHttpNetworkHeaderPrivate::setHeaderField(const QByteArray &name, const QByteArray &data) | |
{ | |
QList<QPair<QByteArray, QByteArray> >::Iterator it = fields.begin(); | |
while (it != fields.end()) { | |
if (qstricmp(name.constData(), it->first) == 0) | |
it = fields.erase(it); | |
else | |
++it; | |
} | |
fields.append(qMakePair(name, data)); | |
} | |
bool QHttpNetworkHeaderPrivate::operator==(const QHttpNetworkHeaderPrivate &other) const | |
{ | |
return (url == other.url); | |
} | |
QT_END_NAMESPACE | |
#endif |