akkoma/lib/pleroma/web/akkoma_api/controllers/translation_controller.ex

52 lines
1.5 KiB
Elixir

defmodule Pleroma.Web.AkkomaAPI.TranslationController do
use Pleroma.Web, :controller
alias Pleroma.Web.Plugs.OAuthScopesPlug
require Logger
@cachex Pleroma.Config.get([:cachex, :provider], Cachex)
@unauthenticated_access %{fallback: :proceed_unauthenticated, scopes: []}
plug(
OAuthScopesPlug,
%{@unauthenticated_access | scopes: ["read:statuses"]}
when action in [
:languages
]
)
plug(Pleroma.Web.ApiSpec.CastAndValidate)
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.TranslationOperation
action_fallback(Pleroma.Web.MastodonAPI.FallbackController)
@doc "GET /api/v1/akkoma/translation/languages"
def languages(conn, _params) do
with {:enabled, true} <- {:enabled, Pleroma.Config.get([:translator, :enabled])},
{:ok, source_languages, dest_languages} <- get_languages() do
conn
|> json(%{source: source_languages, target: dest_languages})
else
{:enabled, false} ->
json(conn, %{})
e ->
Logger.error("Translation language list error: #{inspect(e)}")
{:error, e}
end
end
defp get_languages do
module = Pleroma.Config.get([:translator, :module])
@cachex.fetch!(:translations_cache, "languages:#{module}}", fn _ ->
with {:ok, source_languages, dest_languages} <- module.languages() do
{:ok, source_languages, dest_languages}
else
{:error, err} -> {:ignore, {:error, err}}
end
end)
end
end