forked from mirrors/amputoma
e9e6f37bda
- The `:pleroma, :instance, :rewrite_policy` can now be either a policy or a list of policies - Made a behaviour for MRF policies
21 lines
553 B
Elixir
21 lines
553 B
Elixir
defmodule Pleroma.Web.ActivityPub.MRF do
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@callback filter(Map.t) :: {:ok | :reject, Map.t}
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def filter(object) do
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get_policies()
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|> Enum.reduce({:ok, object}, fn
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(policy, {:ok, object}) ->
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policy.filter(object)
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(_, error) -> error
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end)
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end
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def get_policies() do
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Application.get_env(:pleroma, :instance, [])
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|> Keyword.get(:rewrite_policy, [])
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|> get_policies()
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end
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def get_policies(policy) when is_atom(policy), do: [policy]
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def get_policies(policies) when is_list(policies), do: policies
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end
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