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lximage-qt-packaging/src/upload/imageshackupload.cpp

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/*
* LXImage-Qt - a simple and fast image viewer
* Copyright (C) 2013 PCMan <pcman.tw@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonValue>
#include "imageshackupload.h"
using namespace LxImage;
ImageShackUpload::ImageShackUpload(QNetworkReply *reply)
: Upload(reply)
{
}
void ImageShackUpload::processReply(const QByteArray &data)
{
// Obtain the root object from the JSON response
QJsonObject object(QJsonDocument::fromJson(data).object());
// Attempt to retrieve the link
bool success = object.value("success").toBool();
QString link = object.value("result").toObject().value("images").toArray()
.at(0).toObject().value("direct_link").toString();
// Check for success
if (!success || link.isNull()) {
QString errorMessage = object.value("error").toObject()
.value("error_message").toString();
if (errorMessage.isNull()) {
errorMessage = tr("unknown error response");
}
Q_EMIT error(errorMessage);
} else {
Q_EMIT completed("https://" + link);
}
}