-module(glimt@log_message).
-compile(no_auto_import).

-export([level_string/1, level_value/1]).
-export_type([log_message/3, log_level/0]).

-type log_message(HKF, HKG, HKH) :: {log_message,
        binary(),
        binary(),
        gleam@erlang@process:pid_(),
        gleam@option:option(binary()),
        gleam@option:option(gleam@erlang@process:pid_()),
        log_level(),
        integer(),
        binary(),
        gleam@option:option({ok, HKH} | {error, HKH}),
        gleam@option:option(HKF),
        gleam@option:option(HKG)}.

-type log_level() :: all | trace | debug | info | warning | error | fatal | none.

-spec level_string(log_level()) -> binary().
level_string(Log_level) ->
    case Log_level of
        all ->
            <<"ALL"/utf8>>;

        trace ->
            <<"TRACE"/utf8>>;

        debug ->
            <<"DEBUG"/utf8>>;

        info ->
            <<"INFO"/utf8>>;

        warning ->
            <<"WARNING"/utf8>>;

        error ->
            <<"ERROR"/utf8>>;

        fatal ->
            <<"FATAL"/utf8>>;

        none ->
            <<"NONE"/utf8>>
    end.

-spec level_value(log_level()) -> integer().
level_value(Log_level) ->
    case Log_level of
        all ->
            0;

        trace ->
            10;

        debug ->
            20;

        info ->
            30;

        warning ->
            40;

        error ->
            50;

        fatal ->
            60;

        none ->
            1000
    end.