akkoma/lib/pleroma/helpers/auth_helper.ex

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Helpers.AuthHelper do
alias Pleroma.Web.Plugs.OAuthScopesPlug
import Plug.Conn
@doc """
Skips OAuth permissions (scopes) checks, assigns nil `:token`.
Intended to be used with explicit authentication and only when OAuth token cannot be determined.
"""
def skip_oauth(conn) do
conn
|> assign(:token, nil)
|> OAuthScopesPlug.skip_plug()
end
@doc "Drops authentication info from connection"
def drop_auth_info(conn) do
# To simplify debugging, setting a private variable on `conn` if auth info is dropped
conn
|> assign(:user, nil)
|> assign(:token, nil)
|> put_private(:authentication_ignored, true)
end
end