Method downloadMods

launcher/modplatform/atlauncher/ATLPackInstallTask.cpp:724–854

}

void PackInstallTask::downloadMods()
{
    qDebug() << "PackInstallTask::installMods: " << QThread::currentThreadId();

    QVector<ATLauncher::VersionMod> optionalMods;
    for (const auto& mod : m_version.mods) {
        if (mod.optional) {
            optionalMods.push_back(mod);
        }
    }

    // Select optional mods, if pack contains any
    QVector<QString> selectedMods;
    if (!optionalMods.isEmpty()) {
        setStatus(tr("Selecting optional mods..."));
        selectedMods = m_support->chooseOptionalMods(m_version, optionalMods);
    }

    setStatus(tr("Downloading mods..."));

    jarmods.clear();
    jobPtr = new NetJob(tr("Mod download"), APPLICATION->network());
    for(const auto& mod : m_version.mods) {
        // skip non-client mods
        if(!mod.client) continue;

        // skip optional mods that were not selected
        if(mod.optional && !selectedMods.contains(mod.name)) continue;

        QString url;
        switch(mod.download) {
            case DownloadType::Server:
                url = BuildConfig.ATL_DOWNLOAD_SERVER_URL + mod.url;
                break;
            case DownloadType::Browser:
                emitFailed(tr("Unsupported download type: %1").arg(mod.download_raw));
                return;
            case DownloadType::Direct:
                url = mod.url;
                break;
            case DownloadType::Unknown:
                emitFailed(tr("Unknown download type: %1").arg(mod.download_raw));
                return;
        }

        QFileInfo fileName(mod.file);
        auto cacheName = fileName.completeBaseName() + "-" + mod.md5 + "." + fileName.suffix();

        if (mod.type == ModType::Extract || mod.type == ModType::TexturePackExtract || mod.type == ModType::ResourcePackExtract) {
            auto entry = APPLICATION->metacache()->resolveEntry("ATLauncherPacks", cacheName);
            entry->setStale(true);
            modsToExtract.insert(entry->getFullPath(), mod);

            auto dl = Net::Download::makeCached(url, entry);
            if (!mod.md5.isEmpty()) {
                auto rawMd5 = QByteArray::fromHex(mod.md5.toLatin1());
                dl->addValidator(new Net::ChecksumValidator(QCryptographicHash::Md5, rawMd5));
            }