mirror of https://github.com/nymea/nymea.git
83 lines
3.2 KiB
C++
83 lines
3.2 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
*
|
|
* Copyright 2013 - 2020, nymea GmbH
|
|
* Contact: contact@nymea.io
|
|
*
|
|
* This file is part of nymea.
|
|
* This project including source code and documentation is protected by
|
|
* copyright law, and remains the property of nymea GmbH. All rights, including
|
|
* reproduction, publication, editing and translation, are reserved. The use of
|
|
* this project is subject to the terms of a license agreement to be concluded
|
|
* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
|
|
* under https://nymea.io/license
|
|
*
|
|
* GNU General Public License Usage
|
|
* Alternatively, this project may be redistributed and/or modified under the
|
|
* terms of the GNU General Public License as published by the Free Software
|
|
* Foundation, GNU version 3. This project 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 project. If not, see <https://www.gnu.org/licenses/>.
|
|
*
|
|
* For any further details and any questions please contact us under
|
|
* contact@nymea.io or see our FAQ/Licensing Information on
|
|
* https://nymea.io/license/faq
|
|
*
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
#include "plugininfocache.h"
|
|
|
|
#include <QSettings>
|
|
#include <QStandardPaths>
|
|
#include <QDir>
|
|
#include <QJsonDocument>
|
|
#include <QJsonObject>
|
|
|
|
#include "loggingcategories.h"
|
|
|
|
PluginInfoCache::PluginInfoCache()
|
|
{
|
|
|
|
}
|
|
|
|
void PluginInfoCache::cachePluginInfo(const QJsonObject &metaData)
|
|
{
|
|
QString fileName = metaData.value("id").toString().remove(QRegExp("[{}]")) + ".cache";
|
|
QDir path = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/plugininfo/";
|
|
if (!path.exists()) {
|
|
if (!path.mkpath(path.absolutePath())) {
|
|
qCWarning(dcThingManager()) << "Error creating thing class cache dir at" << path.absolutePath();
|
|
}
|
|
}
|
|
QFile file(path.absoluteFilePath(fileName));
|
|
if (!file.open(QFile::WriteOnly | QFile::Truncate)) {
|
|
qCWarning(dcThingManager()) << "Error opening thing class cache for writing at" << path.absoluteFilePath(fileName);
|
|
return;
|
|
}
|
|
|
|
file.write(QJsonDocument::fromVariant(metaData.toVariantMap()).toJson(QJsonDocument::Compact));
|
|
file.close();
|
|
}
|
|
|
|
QJsonObject PluginInfoCache::loadPluginInfo(const PluginId &pluginId)
|
|
{
|
|
QString fileName = pluginId.toString().remove(QRegExp("[{}]")) + ".cache";
|
|
QDir path = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/plugininfo/";
|
|
QFile file(path.absoluteFilePath(fileName));
|
|
if (!file.open(QFile::ReadOnly)) {
|
|
return QJsonObject();
|
|
}
|
|
|
|
QByteArray data = file.readAll();
|
|
QJsonParseError error;
|
|
QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
|
|
if (error.error != QJsonParseError::NoError) {
|
|
qCWarning(dcThingManager()) << "Error parsing plugin info cache entry:" << path.absoluteFilePath(fileName);
|
|
return QJsonObject();
|
|
}
|
|
return QJsonObject::fromVariantMap(jsonDoc.toVariant().toMap());
|
|
}
|