Method libraryFromJson

launcher/minecraft/MojangVersionFormat.cpp:333–379

}

LibraryPtr MojangVersionFormat::libraryFromJson(ProblemContainer & problems, const QJsonObject &libObj, const QString &filename)
{
    LibraryPtr out(new Library());
    if (!libObj.contains("name"))
    {
        throw JSONValidationError(filename + "contains a library that doesn't have a 'name' field");
    }
    auto rawName = libObj.value("name").toString();
    out->m_name = rawName;
    if(!out->m_name.valid()) {
        problems.addProblem(ProblemSeverity::Error, QObject::tr("Library %1 name is broken and cannot be processed.").arg(rawName));
    }

    Bits::readString(libObj, "url", out->m_repositoryURL);
    if (libObj.contains("extract"))
    {
        out->m_hasExcludes = true;
        auto extractObj = requireObject(libObj.value("extract"));
        for (auto excludeVal : requireArray(extractObj.value("exclude")))
        {
            out->m_extractExcludes.append(requireString(excludeVal));
        }
    }
    if (libObj.contains("natives"))
    {
        QJsonObject nativesObj = requireObject(libObj.value("natives"));
        for (auto it = nativesObj.begin(); it != nativesObj.end(); ++it)
        {
            if (!it.value().isString())
            {
                qWarning() << filename << "contains an invalid native (skipping)";
            }
            // FIXME: Skip unknown platforms
            out->m_nativeClassifiers[it.key()] = it.value().toString();
        }
    }
    if (libObj.contains("rules"))
    {
        out->applyRules = true;
        out->m_rules = rulesFromJsonV4(libObj);
    }
    if (libObj.contains("downloads"))
    {
        out->m_mojangDownloads = libDownloadInfoFromJson(libObj);
    }
    return out;
}

QJsonObject MojangVersionFormat::libraryToJson(Library *library)
{