forked from AkkomaGang/akkoma
62 lines
1.8 KiB
Elixir
62 lines
1.8 KiB
Elixir
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# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Workers.Receiver do
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alias Pleroma.Activity
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alias Pleroma.Object.Containment
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alias Pleroma.User
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Web.ActivityPub.Transmogrifier
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alias Pleroma.Web.ActivityPub.Utils
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alias Pleroma.Web.OStatus
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require Logger
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# Note: `max_attempts` is intended to be overridden in `new/1` call
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use Oban.Worker,
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queue: "federator_incoming",
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max_attempts: Pleroma.Config.get([:workers, :retries, :compile_time_default])
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@impl Oban.Worker
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def perform(%{"op" => "incoming_doc", "body" => doc}) do
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Logger.info("Got incoming document, trying to parse")
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OStatus.handle_incoming(doc)
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end
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def perform(%{"op" => "incoming_ap_doc", "params" => params}) do
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Logger.info("Handling incoming AP activity")
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params = Utils.normalize_params(params)
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# NOTE: we use the actor ID to do the containment, this is fine because an
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# actor shouldn't be acting on objects outside their own AP server.
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with {:ok, _user} <- ap_enabled_actor(params["actor"]),
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nil <- Activity.normalize(params["id"]),
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:ok <- Containment.contain_origin_from_id(params["actor"], params),
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{:ok, activity} <- Transmogrifier.handle_incoming(params) do
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{:ok, activity}
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else
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%Activity{} ->
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Logger.info("Already had #{params["id"]}")
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:error
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_e ->
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# Just drop those for now
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Logger.info("Unhandled activity")
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Logger.info(Jason.encode!(params, pretty: true))
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:error
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end
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end
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defp ap_enabled_actor(id) do
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user = User.get_cached_by_ap_id(id)
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if User.ap_enabled?(user) do
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{:ok, user}
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else
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ActivityPub.make_user_from_ap_id(id)
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end
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end
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end
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