#include "appconfig.h"

#include <QLoggingCategory>

#include <QSettings>

const QStringList loggingCategories =

{"UIManager",

"Flexbox",

"WebSocketModule",

"Networking",

"ViewManager",

"RCTNotification",

"default",

"RCTStatus",

"jsserver",

"status"};

const QString SETTINGS_GROUP_NAME = "im/status";

const QString AppConfig::LOGGING_ENABLED = "logging_enabled";

Q_LOGGING_CATEGORY(APPCONFIG, "AppConfig")

AppConfig AppConfig::appConfig;

AppConfig::AppConfig()

: settings("Status.im", "StatusDesktop") {

settings.beginGroup(SETTINGS_GROUP_NAME);

// Set default values

if (settings.value(LOGGING_ENABLED).isNull()) {

settings.setValue(LOGGING_ENABLED, false);

}

QStringList keys = settings.allKeys();

for (int i = 0; i < keys.size(); ++i) {

processFx(keys[i], settings.value(keys[i]));

}

}

AppConfig& AppConfig::inst() {

return appConfig;

}

QVariant AppConfig::getValue(const QString& name) const {

return settings.value(name);

}

void AppConfig::setValue(const QString& name, const QVariant& value) {

processFx(name, value);

settings.setValue(name, value);

}

// This fn is for processing side-effects of a particular value

void AppConfig::processFx(const QString& name, const QVariant& value) const {

//qCDebug(APPCONFIG) << "### processFx group" << settings.group() << " " << name << ": " << value;

if (name == LOGGING_ENABLED) {

bool enabled = value.toBool();

//qCDebug(APPCONFIG) << "### processFx" << name << ": " << value << ": " << enabled;

QLoggingCategory::setFilterRules(getLoggingFilterRules(enabled));

}

}

QString AppConfig::getLoggingFilterRules(bool enabled) const {

if (enabled) {

return "UIManager=false\nFlexbox=false\nViewManager=false\nNetworking=false\nWebSocketModule=false";

}

else {

QString filterRules;

for (int i = 0; i < loggingCategories.size(); ++i) {

filterRules += (loggingCategories.at(i) + "=false\n");

}

return filterRules;

}

}