git.squeep.com Git - akkoma/blob - lib/pleroma/web/controller_helper.ex

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.ControllerHelper do
   6   use Pleroma.Web, :controller
   7
   8   # As in MastoAPI, per https://api.rubyonrails.org/classes/ActiveModel/Type/Boolean.html
   9   @falsy_param_values [false, 0, "0", "f", "F", "false", "FALSE", "off", "OFF"]
  10   def truthy_param?(blank_value) when blank_value in [nil, ""], do: nil
  11   def truthy_param?(value), do: value not in @falsy_param_values
  12
  13   def oauth_scopes(params, default) do
  14     # Note: `scopes` is used by Mastodon — supporting it but sticking to
  15     # OAuth's standard `scope` wherever we control it
  16     Pleroma.Web.OAuth.parse_scopes(params["scope"] || params["scopes"], default)
  17   end
  18
  19   def json_response(conn, status, json) do
  20     conn
  21     |> put_status(status)
  22     |> json(json)
  23   end
  24 end