55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2018 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the utils of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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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 https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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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 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.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 <iostream>
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#include <qdebug.h>
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#include <qjsondocument.h>
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using namespace std;
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int main()
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{
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QByteArray json;
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while (!cin.eof()) {
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char arr[1024];
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cin.read(arr, sizeof(arr));
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json.append(arr, cin.gcount());
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}
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QJsonParseError error;
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QJsonDocument document = QJsonDocument::fromJson(json, &error);
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if (document.isNull()) {
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qDebug() << "error:" << qPrintable(error.errorString()) << "at offset" << error.offset;
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return 1;
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}
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QByteArray binaryJson = document.toBinaryData();
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cout.write(binaryJson.constData(), binaryJson.size());
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}
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