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**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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**
** This file is part of Qt Creator.
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** use the contact form at http://qt.digia.com/contact-us.
**
** 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
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****************************************************************************/

#include "urlopenprotocol.h"

#include <utils/qtcassert.h>

#include <QNetworkReply>

using namespace CodePaster;

UrlOpenProtocol::UrlOpenProtocol()
    : m_fetchReply(0)
{
}

QString UrlOpenProtocol::name() const
{
    return QLatin1String("Open URL"); // unused
}

unsigned UrlOpenProtocol::capabilities() const
{
    return 0;
}

void UrlOpenProtocol::fetch(const QString &url)
{
    QTC_ASSERT(!m_fetchReply, return);
    m_fetchReply = httpGet(url);
    connect(m_fetchReply, SIGNAL(finished()), this, SLOT(fetchFinished()));
}

void UrlOpenProtocol::fetchFinished()
{
    const QString title = m_fetchReply->url().toString();
    QString content;
    const bool error = m_fetchReply->error();
    if (error)
        content = m_fetchReply->errorString();
    else
        content = QString::fromUtf8(m_fetchReply->readAll());
    m_fetchReply->deleteLater();
    m_fetchReply = 0;
    emit fetchDone(title, content, error);
}

void UrlOpenProtocol::paste(const QString &, ContentType, int, const QString &,
                            const QString &, const QString &)
{
}
