mirror of https://github.com/nymea/nymea.git
84 lines
3.1 KiB
C++
84 lines
3.1 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2020, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, GNU version 3. This project is distributed in the hope that it
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* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "plugininfocache.h"
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#include <QSettings>
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#include <QStandardPaths>
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#include <QDir>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include "nymeasettings.h"
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#include "loggingcategories.h"
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PluginInfoCache::PluginInfoCache()
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{
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}
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void PluginInfoCache::cachePluginInfo(const QJsonObject &metaData)
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{
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QString fileName = metaData.value("id").toString().remove(QRegExp("[{}]")) + ".cache";
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QDir path = NymeaSettings::cachePath() + "/plugininfo/";
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if (!path.exists()) {
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if (!path.mkpath(path.absolutePath())) {
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qCWarning(dcThingManager()) << "Error creating thing class cache dir at" << path.absolutePath();
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}
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}
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QFile file(path.absoluteFilePath(fileName));
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if (!file.open(QFile::WriteOnly | QFile::Truncate)) {
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qCWarning(dcThingManager()) << "Error opening thing class cache for writing at" << path.absoluteFilePath(fileName);
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return;
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}
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file.write(QJsonDocument::fromVariant(metaData.toVariantMap()).toJson(QJsonDocument::Compact));
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file.close();
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}
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QJsonObject PluginInfoCache::loadPluginInfo(const PluginId &pluginId)
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{
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QString fileName = pluginId.toString().remove(QRegExp("[{}]")) + ".cache";
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QDir path = NymeaSettings::cachePath() + "/plugininfo/";
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QFile file(path.absoluteFilePath(fileName));
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if (!file.open(QFile::ReadOnly)) {
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return QJsonObject();
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}
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QByteArray data = file.readAll();
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if (error.error != QJsonParseError::NoError) {
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qCWarning(dcThingManager()) << "Error parsing plugin info cache entry:" << path.absoluteFilePath(fileName);
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return QJsonObject();
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}
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return QJsonObject::fromVariantMap(jsonDoc.toVariant().toMap());
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}
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