int simpleGenerator()
{
    //std::cerr<<"\nReading generator configuration...\n";
    writeLog(0, "Reading generator configuration...", LOG_LEVEL_INFO);
    std::string config = fileGet("generate.ini"), path, profile, arguments, content;
    if(config.empty())
    {
        //std::cerr<<"Generator configuration not found or empty!\n";
        writeLog(0, "Generator configuration not found or empty!", LOG_LEVEL_ERROR);
        return -1;
    }

    INIReader ini;
    if(ini.Parse(config) != INIREADER_EXCEPTION_NONE)
    {
        //std::cerr<<"Generator configuration broken! Reason:"<<ini.GetLastError()<<"\n";
        writeLog(0, "Generator configuration broken! Reason:" + ini.GetLastError(), LOG_LEVEL_ERROR);
        return -2;
    }
    //std::cerr<<"Read generator configuration completed.\n\n";
    writeLog(0, "Read generator configuration completed.\n", LOG_LEVEL_INFO);

    string_array sections = ini.GetSections();
    if(global.generateProfiles.size())
    {
        //std::cerr<<"Generating with specific artifacts: \""<<gen_profile<<"\"...\n";
        writeLog(0, "Generating with specific artifacts: \"" + global.generateProfiles + "\"...", LOG_LEVEL_INFO);
        string_array targets = split(global.generateProfiles, ","), new_targets;
        for(std::string &x : targets)
        {
            x = trim(x);
            if(std::find(sections.cbegin(), sections.cend(), x) != sections.cend())
                new_targets.emplace_back(std::move(x));
            else
            {
                //std::cerr<<"Artifact \""<<x<<"\" not found in generator settings!\n";
                writeLog(0, "Artifact \"" + x + "\" not found in generator settings!", LOG_LEVEL_ERROR);
                return -3;
            }
        }
        sections = new_targets;
        sections.shrink_to_fit();
    }
    else
        //std::cerr<<"Generating all artifacts...\n";
        writeLog(0, "Generating all artifacts...", LOG_LEVEL_INFO);

    string_multimap allItems;
    std::string proxy = parseProxy(global.proxySubscription);
    Request request;
    Response response;
    for(std::string &x : sections)
    {
        arguments.clear();
        response.status_code = 200;
        //std::cerr<<"Generating artifact '"<<x<<"'...\n";
        writeLog(0, "Generating artifact '" + x + "'...", LOG_LEVEL_INFO);
        ini.EnterSection(x);
        if(ini.ItemExist("path"))
            path = ini.Get("path");
        else
        {
            //std::cerr<<"Artifact '"<<x<<"' output path missing! Skipping...\n\n";
            writeLog(0, "Artifact '" + x + "' output path missing! Skipping...\n", LOG_LEVEL_ERROR);
            continue;
        }
        if(ini.ItemExist("profile"))
        {
            profile = ini.Get("profile");
            request.argument = "name=" + urlEncode(profile) + "&token=" + global.accessToken + "&expand=true";
            content = getProfile(request, response);
        }
        else
        {
            if(ini.GetBool("direct") == true)
            {
                std::string url = ini.Get("url");
                content = fetchFile(url, proxy, global.cacheSubscription);
                if(content.empty())
                {
                    //std::cerr<<"Artifact '"<<x<<"' generate ERROR! Please check your link.\n\n";
                    writeLog(0, "Artifact '" + x + "' generate ERROR! Please check your link.\n", LOG_LEVEL_ERROR);
                    if(sections.size() == 1)
                        return -1;
                }
                // add UTF-8 BOM
                fileWrite(path, "\xEF\xBB\xBF" + content, true);
                continue;
            }
            ini.GetItems(allItems);
            allItems.emplace("expand", "true");
            for(auto &y : allItems)
            {
                if(y.first == "path")
                    continue;
                arguments += y.first + "=" + urlEncode(y.second) + "&";
            }
            arguments.erase(arguments.size() - 1);
            request.argument = arguments;
            content = subconverter(request, response);
        }
        if(response.status_code != 200)
        {
            //std::cerr<<"Artifact '"<<x<<"' generate ERROR! Reason: "<<content<<"\n\n";
            writeLog(0, "Artifact '" + x + "' generate ERROR! Reason: " + content + "\n", LOG_LEVEL_ERROR);
            if(sections.size() == 1)
                return -1;
            continue;
        }
        fileWrite(path, content, true);
        auto iter = std::find_if(response.headers.begin(), response.headers.end(), [](auto y){ return y.first == "Subscription-UserInfo"; });
        if(iter != response.headers.end())
            writeLog(0, "User Info for artifact '" + x + "': " + subInfoToMessage(iter->second), LOG_LEVEL_INFO);
        //std::cerr<<"Artifact '"<<x<<"' generate SUCCESS!\n\n";
        writeLog(0, "Artifact '" + x + "' generate SUCCESS!\n", LOG_LEVEL_INFO);
        eraseElements(response.headers);
    }
    //std::cerr<<"All artifact generated. Exiting...\n";
    writeLog(0, "All artifact generated. Exiting...", LOG_LEVEL_INFO);
    return 0;
}