# Pleroma: A lightweight social networking server # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Web.ControllerHelper do use Pleroma.Web, :controller # As in MastoAPI, per https://api.rubyonrails.org/classes/ActiveModel/Type/Boolean.html @falsy_param_values [false, 0, "0", "f", "F", "false", "FALSE", "off", "OFF"] def truthy_param?(blank_value) when blank_value in [nil, ""], do: nil def truthy_param?(value), do: value not in @falsy_param_values def oauth_scopes(params, default) do # Note: `scopes` is used by Mastodon — supporting it but sticking to # OAuth's standard `scope` wherever we control it Pleroma.Web.OAuth.parse_scopes(params["scope"] || params["scopes"], default) end def json_response(conn, status, json) do conn |> put_status(status) |> json(json) end end