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136 lines
4.6 KiB
C++
136 lines
4.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Copyright (C) 2016-2019 Ivailo Monev
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**
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** This file is part of the QtNetwork module of the Katie Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qhttpnetworkheader_p.h"
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#ifndef QT_NO_HTTP
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QT_BEGIN_NAMESPACE
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QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QUrl &newUrl)
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:url(newUrl)
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{
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}
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QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QHttpNetworkHeaderPrivate &other)
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:QSharedData(other)
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{
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url = other.url;
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fields = other.fields;
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}
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qint64 QHttpNetworkHeaderPrivate::contentLength() const
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{
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bool ok = false;
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// We are not using the headerField() method here because servers might send us multiple content-length
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// headers which is crap (see QTBUG-15311). Therefore just take the first content-length header field.
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QByteArray value;
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QList<QPair<QByteArray, QByteArray> >::ConstIterator it = fields.constBegin(),
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end = fields.constEnd();
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for ( ; it != end; ++it)
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if (qstricmp("content-length", it->first) == 0) {
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value = it->second;
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break;
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}
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qint64 length = value.toULongLong(&ok);
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if (ok)
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return length;
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return -1; // the header field is not set
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}
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void QHttpNetworkHeaderPrivate::setContentLength(qint64 length)
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{
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setHeaderField("Content-Length", QByteArray::number(length));
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}
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QByteArray QHttpNetworkHeaderPrivate::headerField(const QByteArray &name, const QByteArray &defaultValue) const
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{
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QList<QByteArray> allValues = headerFieldValues(name);
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if (allValues.isEmpty())
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return defaultValue;
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QByteArray result;
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bool first = true;
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foreach (const QByteArray &value, allValues) {
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if (!first)
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result += ", ";
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first = false;
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result += value;
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}
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return result;
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}
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QList<QByteArray> QHttpNetworkHeaderPrivate::headerFieldValues(const QByteArray &name) const
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{
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QList<QByteArray> result;
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QList<QPair<QByteArray, QByteArray> >::ConstIterator it = fields.constBegin(),
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end = fields.constEnd();
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for ( ; it != end; ++it)
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if (qstricmp(name.constData(), it->first) == 0)
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result += it->second;
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return result;
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}
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void QHttpNetworkHeaderPrivate::setHeaderField(const QByteArray &name, const QByteArray &data)
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{
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QList<QPair<QByteArray, QByteArray> >::Iterator it = fields.begin();
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while (it != fields.end()) {
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if (qstricmp(name.constData(), it->first) == 0)
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it = fields.erase(it);
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else
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++it;
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}
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fields.append(qMakePair(name, data));
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}
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bool QHttpNetworkHeaderPrivate::operator==(const QHttpNetworkHeaderPrivate &other) const
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{
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return (url == other.url);
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}
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QT_END_NAMESPACE
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#endif
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