/****************************************************************************

**

** 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 QtNetwork module of the Qt Toolkit.

**

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** 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.

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** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QHTTPNETWORKREQUEST_H

#define QHTTPNETWORKREQUEST_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists for the convenience

// of the Network Access API.  This header file may change from

// version to version without notice, or even be removed.

//

// We mean it.

//

#ifndef QT_NO_HTTP

#include <private/qhttpnetworkheader_p.h>

QT_BEGIN_NAMESPACE

class QNonContiguousByteDevice;

class QHttpNetworkRequestPrivate;

class Q_AUTOTEST_EXPORT QHttpNetworkRequest: public QHttpNetworkHeader

{

public:

    enum Operation {

        Options,

        Get,

        Head,

        Post,

        Put,

        Delete,

        Trace,

        Connect

    };

    enum Priority {

        HighPriority,

        NormalPriority,

        LowPriority

    };

    QHttpNetworkRequest(const QUrl &url = QUrl(), Operation operation = Get, Priority priority = NormalPriority);

    QHttpNetworkRequest(const QHttpNetworkRequest &other);

    virtual ~QHttpNetworkRequest();

    QHttpNetworkRequest &operator=(const QHttpNetworkRequest &other);

    bool operator==(const QHttpNetworkRequest &other) const;

    QUrl url() const;

    void setUrl(const QUrl &url);

    int majorVersion() const;

    int minorVersion() const;

    qint64 contentLength() const;

    void setContentLength(qint64 length);

    QList<QPair<QByteArray, QByteArray> > header() const;

    QByteArray headerField(const QByteArray &name, const QByteArray &defaultValue = QByteArray()) const;

    void setHeaderField(const QByteArray &name, const QByteArray &data);

    Operation operation() const;

    void setOperation(Operation operation);

    Priority priority() const;

    void setPriority(Priority priority);

    bool isPipeliningAllowed() const;

    void setPipeliningAllowed(bool b);

    void setUploadByteDevice(QNonContiguousByteDevice *bd);

    QNonContiguousByteDevice* uploadByteDevice() const;

private:

    QSharedDataPointer<QHttpNetworkRequestPrivate> d;

    friend class QHttpNetworkRequestPrivate;

    friend class QHttpNetworkConnectionPrivate;

    friend class QHttpNetworkConnectionChannel;

};

class QHttpNetworkRequestPrivate : public QHttpNetworkHeaderPrivate

{

public:

    QHttpNetworkRequestPrivate(QHttpNetworkRequest::Operation op,

        QHttpNetworkRequest::Priority pri, const QUrl &newUrl = QUrl());

    QHttpNetworkRequestPrivate(const QHttpNetworkRequestPrivate &other);

    ~QHttpNetworkRequestPrivate();

    bool operator==(const QHttpNetworkRequestPrivate &other) const;

    QByteArray methodName() const;

    QByteArray uri(bool throughProxy) const;

    static QByteArray header(const QHttpNetworkRequest &request, bool throughProxy);

    QHttpNetworkRequest::Operation operation;

    QHttpNetworkRequest::Priority priority;

    mutable QNonContiguousByteDevice* uploadByteDevice;

    bool autoDecompress;

    bool pipeliningAllowed;

};

QT_END_NAMESPACE

//Q_DECLARE_METATYPE(QHttpNetworkRequest)

#endif // QT_NO_HTTP

#endif // QHTTPNETWORKREQUEST_H