#include "asibfm700_netserver.h"


namespace asibfm700
{

Asibfm700MountNetServer::Asibfm700MountNetServer(asio::io_context& ctx,
                                                 Asibfm700Mount& mount,
                                                 std::shared_ptr<spdlog::logger> logger)
    : base_t(ctx, mount, std::move(logger), Asibfm700Logger::LOGGER_DEFAULT_FORMAT)
{
    addMarkToPatternIdx("ASIB-NETSERVER");

    // to avoid possible compiler optimization (one needs to catch 'mount' strictly by reference)
    auto* mount_ptr = &mount;

    base_t::_handleMessageFunc = [mount_ptr, this](std::string_view command) {
        using mount_error_t = typename Asibfm700Mount::error_t;
        std::error_code err{};

        Asibfm700NetMessage input_msg;
        using output_msg_t = Asibfm700NetMessage<handle_message_func_result_t>;
        output_msg_t output_msg;

        auto ec = parseMessage(command, input_msg);

        if (ec) {
            output_msg.construct(mcc::network::MCC_COMMPROTO_KEYWORD_SERVER_ERROR_STR, ec);
        } else {
            if (input_msg.withKey(ASIBFM700_COMMPROTO_KEYWORD_METEO_STR)) {
                // what is operation type (set or get)?
                if (input_msg.paramSize()) {  // set operation
                    auto vp = input_msg.paramValue<Asibfm700CCTE::meteo_t>(0);
                    if (vp) {
                        mount_ptr->updateMeteoERFA(vp.value());
                    } else {
                        output_msg.construct(mcc::network::MCC_COMMPROTO_KEYWORD_SERVER_ERROR_STR, vp.error());
                    }
                } else {  // get operation
                    output_msg.construct(mcc::network::MCC_COMMPROTO_KEYWORD_SERVER_ACK_STR,
                                         ASIBFM700_COMMPROTO_KEYWORD_METEO_STR, mount_ptr->getStateERFA().meteo);
                }
            } else {
                // basic network message processing
                output_msg = base_t::handleMessage<output_msg_t>(input_msg, mount_ptr);
            }
        }

        return output_msg.byteRepr();
    };
}

}  // namespace asibfm700