CaaS / Lamina

Artifact 8ae496a8e4c72d974da6e18ce10eaa735e059355ec354e99463da1bdbf855a49:

• File docker/vendor/nova/src/nova_controller.erl — part of check-in [432128758e] at 2026-10-23 13:56:37 on branch Dev — feat(app): 初始代码 (user: pluto size: 831)

-module(nova_controller).
-moduledoc "Nova Controller behaviour definition".

-export([routes/2]).

-optional_callbacks([routes/2]).

-doc "Returns the routes defined in the module, if any.".
-callback routes(Env :: atom(), Opts :: map()) -> Routes :: [map()].


-doc "Returns the routes defined in the module, if any".
-spec routes(module() | {module(), map()}, Env :: atom()) -> Routes :: [map()].
routes({Module, Opts}, Env) when is_map(Opts) ->
    routes(Module, Env, Opts);
routes(Module, Env) ->
    routes(Module, Env, #{}).

routes(Module, Env, Opts) ->
    %% try to ensure callback module is loaded first
    try Module:module_info(module)
    catch _:_ -> ok
    end,
    case erlang:function_exported(Module, routes, 2) of
        true ->
            Module:routes(Env, Opts);
        false ->
            []
    end.