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   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Plugs.UserFetcherPlug do
   6   alias Pleroma.User
   7   import Plug.Conn
   8
   9   def init(options) do
  10     options
  11   end
  12
  13   def call(conn, _options) do
  14     with %{auth_credentials: %{username: username}} <- conn.assigns,
  15          %User{} = user <- User.get_by_nickname_or_email(username) do
  16       assign(conn, :auth_user, user)
  17     else
  18       _ -> conn
  19     end
  20   end
  21 end