kopia lustrzana https://github.com/f4exb/sdrangel
117 wiersze
3.7 KiB
C++
117 wiersze
3.7 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2020 Jon Beniston, M7RCE //
|
|
// Copyright (C) 2020 Edouard Griffiths, F4EXB //
|
|
// //
|
|
// 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 as version 3 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 V3 for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include <QJsonArray>
|
|
#include <QList>
|
|
|
|
#include "webapiutils.h"
|
|
|
|
// Get integer value from within JSON object
|
|
bool WebAPIUtils::getObjectInt(const QJsonObject &json, const QString &key, int &value)
|
|
{
|
|
if (json.contains(key))
|
|
{
|
|
value = json[key].toInt();
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
// Get string value from within JSON object
|
|
bool WebAPIUtils::getObjectString(const QJsonObject &json, const QString &key, QString &value)
|
|
{
|
|
if (json.contains(key))
|
|
{
|
|
value = json[key].toString();
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
// Get a list of JSON objects from within JSON object
|
|
bool WebAPIUtils::getObjectObjects(const QJsonObject &json, const QString &key, QList<QJsonObject> &objects)
|
|
{
|
|
bool processed = false;
|
|
|
|
if (json.contains(key))
|
|
{
|
|
if (json[key].isArray())
|
|
{
|
|
QJsonArray a = json[key].toArray();
|
|
|
|
for (QJsonArray::const_iterator it = a.begin(); it != a.end(); it++)
|
|
{
|
|
if (it->isObject())
|
|
{
|
|
objects.push_back(it->toObject());
|
|
processed = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return processed;
|
|
}
|
|
|
|
// Get double value from within nested JSON object
|
|
bool WebAPIUtils::getSubObjectDouble(const QJsonObject &json, const QString &key, double &value)
|
|
{
|
|
for (QJsonObject::const_iterator it = json.begin(); it != json.end(); it++)
|
|
{
|
|
QJsonValue jsonValue = it.value();
|
|
|
|
if (jsonValue.isObject())
|
|
{
|
|
QJsonObject subObject = jsonValue.toObject();
|
|
|
|
if (subObject.contains(key))
|
|
{
|
|
value = subObject[key].toDouble();
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
// Set double value withing nested JSON object
|
|
bool WebAPIUtils::setSubObjectDouble(QJsonObject &json, const QString &key, double value)
|
|
{
|
|
for (QJsonObject::iterator it = json.begin(); it != json.end(); it++)
|
|
{
|
|
QJsonValue jsonValue = it.value();
|
|
|
|
if (jsonValue.isObject())
|
|
{
|
|
QJsonObject subObject = jsonValue.toObject();
|
|
|
|
if (subObject.contains(key))
|
|
{
|
|
subObject[key] = value;
|
|
it.value() = subObject;
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|