forked from qt-creator/qt-creator
80 lines
2.5 KiB
C++
80 lines
2.5 KiB
C++
/***************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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**
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** Non-Open Source Usage
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**
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** Licensees may use this file in accordance with the Qt Beta Version
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** License Agreement, Agreement version 2.2 provided with the Software or,
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** alternatively, in accordance with the terms contained in a written
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** agreement between you and Nokia.
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**
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** GNU General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the packaging
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** of this file. Please review the following information to ensure GNU
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** General Public Licensing requirements will be met:
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**
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** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt GPL Exception
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** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
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**
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***************************************************************************/
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#include "fetcher.h"
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#include "cgi.h"
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#include <QCoreApplication>
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#include <QByteArray>
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#include <QDebug>
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Fetcher::Fetcher(const QString &host)
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: QHttp(host)
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{
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m_host = host;
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m_status = 0;
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m_hadError = false;
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connect(this, SIGNAL(requestFinished(int,bool)), SLOT(gotRequestFinished(int,bool)));
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connect(this, SIGNAL(readyRead(QHttpResponseHeader)), SLOT(gotReadyRead(QHttpResponseHeader)));
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}
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int Fetcher::fetch(const QString &url)
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{
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// qDebug("Fetcher::fetch(%s)", qPrintable(url));
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return QHttp::get(url);
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}
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int Fetcher::fetch(int pasteID)
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{
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return fetch("http://" + m_host + "/?format=raw&id=" + QString::number(pasteID));
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}
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void Fetcher::gotRequestFinished(int, bool error)
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{
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m_hadError = error;
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QCoreApplication::exit(error ? -1 : 0); // ends event-loop
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}
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void Fetcher::gotReadyRead(const QHttpResponseHeader & /* resp */)
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{
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m_body += QHttp::readAll();
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// Hackish check for No Such Paste, as codepaster doesn't send a HTTP code indicating such, or
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// sends a redirect to an url indicating failure...
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if (m_body.contains("<B>No such paste!</B>")) {
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m_body.clear();
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m_status = -1;
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m_hadError = true;
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}
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}
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