51 lines
1.3 KiB
Elixir
51 lines
1.3 KiB
Elixir
defmodule Pleroma.Web.ActivityPub.MRF.RejectNewlyCreatedAccountNotesPolicy do
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@behaviour Pleroma.Web.ActivityPub.MRF.Policy
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alias Pleroma.User
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@moduledoc """
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Rejects notes from accounts that were created below a certain threshold of time ago
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"""
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@impl true
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def filter(
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%{
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"type" => type,
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"actor" => actor
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} = activity
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)
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when type in ["Note", "Create"] do
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min_age = Pleroma.Config.get([:mrf_reject_newly_created_account_notes, :age])
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with %User{} = user <- Pleroma.User.get_cached_by_ap_id(actor),
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true <- Timex.diff(Timex.now(), user.inserted_at, :seconds) < min_age do
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{:reject, "Account created too recently"}
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else
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_ -> {:ok, activity}
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end
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end
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@impl true
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def filter(object), do: {:ok, object}
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@impl true
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def describe, do: {:ok, %{}}
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@impl true
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def config_description do
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%{
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key: :mrf_reject_newly_created_account_notes,
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related_policy: "Pleroma.Web.ActivityPub.MRF.RejectNewlyCreatedAccountNotesPolicy",
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label: "MRF Reject New Accounts",
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description: "Reject notes from accounts created too recently",
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children: [
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%{
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key: :age,
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type: :integer,
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description: "Time below which to reject (in seconds)",
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suggestions: [86_400]
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}
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]
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}
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end
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end
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