# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ControllerHelper do
use Pleroma.Web, :controller
alias Pleroma.Pagination
-
- # As in Mastodon API, per https://api.rubyonrails.org/classes/ActiveModel/Type/Boolean.html
- @falsy_param_values [false, 0, "0", "f", "F", "false", "False", "FALSE", "off", "OFF"]
-
- def explicitly_falsy_param?(value), do: value in @falsy_param_values
-
- # Note: `nil` and `""` are considered falsy values in Pleroma
- def falsy_param?(value),
- do: explicitly_falsy_param?(value) or value in [nil, ""]
-
- def truthy_param?(value), do: not falsy_param?(value)
+ alias Pleroma.Web.Utils.Params
def json_response(conn, status, _) when status in [204, :no_content] do
conn
defp build_pagination_fields(conn, min_id, max_id, extra_params) do
params =
conn.params
- |> Map.drop(Map.keys(conn.path_params))
+ |> Map.drop(Map.keys(conn.path_params) |> Enum.map(&String.to_existing_atom/1))
|> Map.merge(extra_params)
|> Map.drop(@id_keys)
def assign_account_by_id(conn, _) do
case Pleroma.User.get_cached_by_id(conn.params.id) do
- %Pleroma.User{} = account -> assign(conn, :account, account)
- nil -> Pleroma.Web.MastodonAPI.FallbackController.call(conn, {:error, :not_found}) |> halt()
+ %Pleroma.User{} = account ->
+ assign(conn, :account, account)
+
+ nil ->
+ Pleroma.Web.MastodonAPI.FallbackController.call(conn, {:error, :not_found})
+ |> halt()
end
end
+ @spec try_render(Plug.Conn.t(), any, any) :: Plug.Conn.t()
def try_render(conn, target, params) when is_binary(target) do
- case render(conn, target, params) do
- nil -> render_error(conn, :not_implemented, "Can't display this activity")
- res -> res
- end
+ render(conn, target, params)
end
def try_render(conn, _, _) do
# To do once OpenAPI transition mess is over: just `truthy_param?(params[:with_relationships])`
params
|> Map.get(:with_relationships, params["with_relationships"])
- |> truthy_param?()
+ |> Params.truthy_param?()
end
end