openfeature

-module(openfeature@client).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([get_domain/1, get_name/1, get_bool_details/4, get_string_details/4, get_int_details/4, get_float_details/4, get_dynamic_details/4, get_bool_value/4, get_string_value/4, get_int_value/4, get_float_value/4, get_dynamic_value/4, set_context/2]).
-export_type([client/0, client_metadata/0]).

-type client() :: {client,
        openfeature@provider:feature_provider(),
        client_metadata(),
        openfeature@evaluation_context:evaluation_context()}.

-type client_metadata() :: {client_metadata, openfeature@domain:domain()}.

-spec get_domain(client_metadata()) -> openfeature@domain:domain().
get_domain(Metadata) ->
    erlang:element(2, Metadata).

-spec get_name(client_metadata()) -> openfeature@domain:domain().
get_name(Metadata) ->
    get_domain(Metadata).

-spec get_bool_details(
    client(),
    binary(),
    boolean(),
    openfeature@evaluation_context:evaluation_context()
) -> openfeature@evaluation:resolution_details(boolean()).
get_bool_details(Client, Flag, Default_value, Evaluation_context) ->
    (erlang:element(5, erlang:element(2, Client)))(
        Flag,
        Default_value,
        Evaluation_context
    ).

-spec get_string_details(
    client(),
    binary(),
    binary(),
    openfeature@evaluation_context:evaluation_context()
) -> openfeature@evaluation:resolution_details(binary()).
get_string_details(Client, Flag, Default_value, Evaluation_context) ->
    (erlang:element(6, erlang:element(2, Client)))(
        Flag,
        Default_value,
        Evaluation_context
    ).

-spec get_int_details(
    client(),
    binary(),
    integer(),
    openfeature@evaluation_context:evaluation_context()
) -> openfeature@evaluation:resolution_details(integer()).
get_int_details(Client, Flag, Default_value, Evaluation_context) ->
    (erlang:element(7, erlang:element(2, Client)))(
        Flag,
        Default_value,
        Evaluation_context
    ).

-spec get_float_details(
    client(),
    binary(),
    float(),
    openfeature@evaluation_context:evaluation_context()
) -> openfeature@evaluation:resolution_details(float()).
get_float_details(Client, Flag, Default_value, Evaluation_context) ->
    (erlang:element(8, erlang:element(2, Client)))(
        Flag,
        Default_value,
        Evaluation_context
    ).

-spec get_dynamic_details(
    client(),
    binary(),
    gleam@dynamic:dynamic_(),
    openfeature@evaluation_context:evaluation_context()
) -> openfeature@evaluation:resolution_details(gleam@dynamic:dynamic_()).
get_dynamic_details(Client, Flag, Default_value, Evaluation_context) ->
    (erlang:element(9, erlang:element(2, Client)))(
        Flag,
        Default_value,
        Evaluation_context
    ).

-spec get_value_from_details(openfeature@evaluation:resolution_details(HNB)) -> HNB.
get_value_from_details(Details) ->
    erlang:element(2, Details).

-spec get_bool_value(
    client(),
    binary(),
    boolean(),
    openfeature@evaluation_context:evaluation_context()
) -> boolean().
get_bool_value(Client, Flag, Default_value, Evaluation_context) ->
    _pipe = get_bool_details(Client, Flag, Default_value, Evaluation_context),
    get_value_from_details(_pipe).

-spec get_string_value(
    client(),
    binary(),
    binary(),
    openfeature@evaluation_context:evaluation_context()
) -> binary().
get_string_value(Client, Flag, Default_value, Evaluation_context) ->
    _pipe = get_string_details(Client, Flag, Default_value, Evaluation_context),
    get_value_from_details(_pipe).

-spec get_int_value(
    client(),
    binary(),
    integer(),
    openfeature@evaluation_context:evaluation_context()
) -> integer().
get_int_value(Client, Flag, Default_value, Evaluation_context) ->
    _pipe = get_int_details(Client, Flag, Default_value, Evaluation_context),
    get_value_from_details(_pipe).

-spec get_float_value(
    client(),
    binary(),
    float(),
    openfeature@evaluation_context:evaluation_context()
) -> float().
get_float_value(Client, Flag, Default_value, Evaluation_context) ->
    _pipe = get_float_details(Client, Flag, Default_value, Evaluation_context),
    get_value_from_details(_pipe).

-spec get_dynamic_value(
    client(),
    binary(),
    gleam@dynamic:dynamic_(),
    openfeature@evaluation_context:evaluation_context()
) -> gleam@dynamic:dynamic_().
get_dynamic_value(Client, Flag, Default_value, Evaluation_context) ->
    _pipe = get_dynamic_details(Client, Flag, Default_value, Evaluation_context),
    get_value_from_details(_pipe).

-spec set_context(client(), openfeature@evaluation_context:evaluation_context()) -> client().
set_context(Client, Evaluation_context) ->
    {client, Provider, Metadata, _} = Client,
    {client, Provider, Metadata, Evaluation_context}.