55 lines
2.1 KiB
Elixir
55 lines
2.1 KiB
Elixir
defmodule Mobilizon.Federation.ActivityPub.Types.Members do
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@moduledoc false
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alias Mobilizon.Actors
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alias Mobilizon.Actors.{Actor, Member}
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alias Mobilizon.Federation.ActivityStream.Convertible
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require Logger
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import Mobilizon.Federation.ActivityPub.Utils, only: [make_update_data: 2]
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def update(
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%Member{parent: %Actor{id: group_id}, id: member_id, role: current_role} = member,
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%{role: updated_role} = args,
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%{moderator: %Actor{url: moderator_url, id: moderator_id}} = additional
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) do
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with additional <- Map.delete(additional, :moderator),
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{:has_rights_to_update_role, {:ok, %Member{role: moderator_role}}}
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when moderator_role in [:moderator, :administrator, :creator] <-
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{:has_rights_to_update_role, Actors.get_member(moderator_id, group_id)},
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{:is_only_admin, false} <-
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{:is_only_admin, check_admins_left(member_id, group_id, current_role, updated_role)},
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{:ok, %Member{} = member} <-
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Actors.update_member(member, args),
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{:ok, true} <- Cachex.del(:activity_pub, "member_#{member_id}"),
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member_as_data <-
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Convertible.model_to_as(member),
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audience <- %{
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"to" => [member.parent.members_url, member.actor.url],
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"cc" => [member.parent.url],
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"actor" => moderator_url,
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"attributedTo" => [member.parent.url]
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} do
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update_data = make_update_data(member_as_data, Map.merge(audience, additional))
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{:ok, member, update_data}
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else
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err ->
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Logger.debug(inspect(err))
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err
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end
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end
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# Delete member is not used, see ActivityPub.leave/4 and ActivityPub.remove/5 instead
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def delete(_, _, _), do: :error
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def actor(%Member{actor_id: actor_id}),
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do: Actors.get_actor(actor_id)
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def group_actor(%Member{parent_id: parent_id}),
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do: Actors.get_actor(parent_id)
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defp check_admins_left(member_id, group_id, current_role, updated_role) do
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Actors.is_only_administrator?(member_id, group_id) && current_role == :administrator &&
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updated_role != :administrator
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end
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end
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