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

   1 defmodule Pleroma.Web.ActivityPub.MRF do
   2
   3   @callback filter(Map.t) :: {:ok | :reject, Map.t}
   4
   5   def filter(object) do
   6     get_policies()
   7     |> Enum.reduce({:ok, object}, fn
   8       (policy, {:ok, object}) ->
   9         policy.filter(object)
  10       (_, error) -> error
  11     end)
  12   end
  13
  14   def get_policies() do
  15     Application.get_env(:pleroma, :instance, [])
  16     |> Keyword.get(:rewrite_policy, [])
  17     |> get_policies()
  18   end
  19   def get_policies(policy) when is_atom(policy), do: [policy]
  20   def get_policies(policies) when is_list(policies), do: policies
  21 end