apiculture

-module(apiculture@default_key).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/apiculture/default_key.gleam").
-export([generate/0, prefixed/1]).

-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.

-file("src/apiculture/default_key.gleam", 33).
?DOC(
    " Generate a default format key without a prefix.\n"
    "\n"
    " This produces a key in the format: `<base62-random><checksum>`\n"
).
-spec generate() -> {ok, apiculture@key:key()} |
    {error, apiculture@error:error()}.
generate() ->
    _pipe = apiculture@key:new(),
    _pipe@1 = apiculture@key:with_random_bytes(_pipe, 16),
    _pipe@2 = apiculture@key:with_encoding(
        _pipe@1,
        apiculture@encoding:base62()
    ),
    _pipe@3 = apiculture@key:with_checksum(
        _pipe@2,
        apiculture@checksum:crc32_checksum()
    ),
    _pipe@4 = apiculture@key:with_checksum_bytes(_pipe@3, 4),
    apiculture@key:generate(_pipe@4).

-file("src/apiculture/default_key.gleam", 47).
?DOC(
    " Generate a default format key with the given prefix.\n"
    "\n"
    " This produces a key in the format: `<prefix>_<base62-random><checksum>`\n"
    "\n"
    " The prefix should be a short semantic identifier (e.g., \"sk\", \"token\", \"key\").\n"
).
-spec prefixed(binary()) -> {ok, apiculture@key:key()} |
    {error, apiculture@error:error()}.
prefixed(Prefix) ->
    _pipe = apiculture@key:new(),
    _pipe@1 = apiculture@key:with_random_bytes(_pipe, 16),
    _pipe@2 = apiculture@key:with_encoding(
        _pipe@1,
        apiculture@encoding:base62()
    ),
    _pipe@3 = apiculture@key:with_prefix(_pipe@2, Prefix),
    _pipe@4 = apiculture@key:with_separator(_pipe@3, <<"_"/utf8>>),
    _pipe@5 = apiculture@key:with_checksum(
        _pipe@4,
        apiculture@checksum:crc32_checksum()
    ),
    _pipe@6 = apiculture@key:with_checksum_bytes(_pipe@5, 4),
    apiculture@key:generate(_pipe@6).