Method loadSubscriptions

tests/core/adblock/AdBlockManager.cpp:277–329

}

void AdBlockManager::loadSubscriptions()
{
    if (!m_enabled)
        return;

    QFile configFile(m_configFile);
    if (!configFile.exists() || !configFile.open(QIODevice::ReadOnly))
        return;

    // Attempt to parse config/subscription info file
    QByteArray configData = configFile.readAll();
    configFile.close();

    // Add subscriptions to container
    QJsonDocument configDoc(QJsonDocument::fromJson(configData));
    QJsonObject configObj = configDoc.object();
    QJsonObject subscriptionObj;
    for (auto it = configObj.begin(); it != configObj.end(); ++it)
    {
        const QString key = it.key();
        if (key.compare(QLatin1String("requests_blocked")) == 0)
        {
            continue;
        }
        AdBlockSubscription subscription(key);

        subscriptionObj = it.value().toObject();
        subscription.setEnabled(subscriptionObj.value(QLatin1String("enabled")).toBool());

        // Get last update as unix epoch value
        bool ok;
        uint lastUpdateUInt = subscriptionObj.value(QLatin1String("last_update")).toVariant().toUInt(&ok);
        QDateTime lastUpdate = (ok && lastUpdateUInt > 0 ? QDateTime::fromTime_t(lastUpdateUInt) : QDateTime::currentDateTime());
        subscription.setLastUpdate(lastUpdate);

        // Attempt to get next update time as unix epoch value
        uint nextUpdateUInt = subscriptionObj.value(QLatin1String("next_update")).toVariant().toUInt(&ok);
        if (ok && nextUpdateUInt > 0)
        {
            QDateTime nextUpdate = QDateTime::fromTime_t(nextUpdateUInt);
            subscription.setNextUpdate(nextUpdate);
        }

        // Get source URL of the subscription
        QString source = subscriptionObj.value(QLatin1String("source")).toString();
        if (!source.isEmpty())
            subscription.setSourceUrl(QUrl(source));

        m_subscriptions.push_back(std::move(subscription));
    }

    extractFilters();
}

void AdBlockManager::clearFilters()
{