////  DomainServerNodeData.cpp//  domain-server/src////  Created by Stephen Birarda on 2/6/2014.//  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "DomainServerNodeData.h" #include <QtCore/QDataStream>#include <QtCore/QJsonArray>#include <QtCore/QJsonDocument>#include <QtCore/QJsonObject>#include <QtCore/QVariant> #include <udt/PacketHeaders.h>#include "WarningsSuppression.h"  DomainServerNodeData::StringPairHash DomainServerNodeData::_overrideHash; DomainServerNodeData::DomainServerNodeData() {    _paymentIntervalTimer.start();} void DomainServerNodeData::updateJSONStats(const QByteArray& statsByteArray) {    _statsJSONObject = overrideValuesIfNeeded(QCborValue::fromCbor(statsByteArray).toJsonValue().toObject());} QJsonObject DomainServerNodeData::overrideValuesIfNeeded(const QJsonObject& newStats) {    QJsonObject result;    for (auto it = newStats.constBegin(); it != newStats.constEnd(); ++it) {        const auto& key = it.key();        const auto& value = it.value();         auto overrideIt = value.isString() ? _overrideHash.find({key, value.toString()}) : _overrideHash.end();        if (overrideIt != _overrideHash.end()) {            // We have a match, override the value            result[key] = *overrideIt;        } else if (value.isObject()) {            result[key] = overrideValuesIfNeeded(value.toObject());        } else if (value.isArray()) {            result[key] = overrideValuesIfNeeded(value.toArray());        } else {            result[key] = newStats[key];        }    }    return result;} QJsonArray DomainServerNodeData::overrideValuesIfNeeded(const QJsonArray& newStats) {    QJsonArray result;    for (const auto& value : newStats) {        if (value.isObject()) {            result.push_back(overrideValuesIfNeeded(value.toObject()));        } else if (value.isArray()) {            result.push_back(overrideValuesIfNeeded(value.toArray()));        } else {            result.push_back(value);        }    }    return result;} void DomainServerNodeData::addOverrideForKey(const QString& key, const QString& value,                                             const QString& overrideValue) {    // Insert override value    _overrideHash.insert({key, value}, overrideValue);} void DomainServerNodeData::removeOverrideForKey(const QString& key, const QString& value) {    // Remove override value    _overrideHash.remove({key, value});}