Function parseMinecraftProfileMojang

launcher/minecraft/auth/Parsers.cpp:276–388

*/

bool parseMinecraftProfileMojang(QByteArray & data, MinecraftProfile &output) {
    qDebug() << "Parsing Minecraft profile...";
#ifndef NDEBUG
    qDebug() << data;
#endif

    QJsonParseError jsonError;
    QJsonDocument doc = QJsonDocument::fromJson(data, &jsonError);
    if(jsonError.error) {
        qWarning() << "Failed to parse response as JSON: " << jsonError.errorString();
        return false;
    }

    auto obj = Json::requireObject(doc, "mojang minecraft profile");
    if(!getString(obj.value("id"), output.id)) {
        qWarning() << "Minecraft profile id is not a string";
        return false;
    }

    if(!getString(obj.value("name"), output.name)) {
        qWarning() << "Minecraft profile name is not a string";
        return false;
    }

    auto propsArray = obj.value("properties").toArray();
    QByteArray texturePayload;
    for( auto p : propsArray) {
        auto pObj = p.toObject();
        auto name = pObj.value("name");
        if (!name.isString() || name.toString() != "textures") {
            continue;
        }

        auto value = pObj.value("value");
        if (value.isString()) {
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
            texturePayload = QByteArray::fromBase64(value.toString().toUtf8(), QByteArray::AbortOnBase64DecodingErrors);
#else
            texturePayload = QByteArray::fromBase64(value.toString().toUtf8());
#endif
        }

        if (!texturePayload.isEmpty()) {
            break;
        }
    }

    if (texturePayload.isNull()) {
        qWarning() << "No texture payload data";
        return false;
    }

    doc = QJsonDocument::fromJson(texturePayload, &jsonError);
    if(jsonError.error) {
        qWarning() << "Failed to parse response as JSON: " << jsonError.errorString();
        return false;
    }