# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Config.DeprecationWarnings do
+ alias Pleroma.Config
+
require Logger
+ alias Pleroma.Config
+
+ @type config_namespace() :: [atom()]
+ @type config_map() :: {config_namespace(), config_namespace(), String.t()}
+
+ @mrf_config_map [
+ {[:instance, :rewrite_policy], [:mrf, :policies],
+ "\n* `config :pleroma, :instance, rewrite_policy` is now `config :pleroma, :mrf, policies`"},
+ {[:instance, :mrf_transparency], [:mrf, :transparency],
+ "\n* `config :pleroma, :instance, mrf_transparency` is now `config :pleroma, :mrf, transparency`"},
+ {[:instance, :mrf_transparency_exclusions], [:mrf, :transparency_exclusions],
+ "\n* `config :pleroma, :instance, mrf_transparency_exclusions` is now `config :pleroma, :mrf, transparency_exclusions`"}
+ ]
- def check_frontend_config_mechanism() do
- if Pleroma.Config.get(:fe) do
+ def check_hellthread_threshold do
+ if Config.get([:mrf_hellthread, :threshold]) do
Logger.warn("""
!!!DEPRECATION WARNING!!!
- You are using the old configuration mechanism for the frontend. Please check config.md.
+ You are using the old configuration mechanism for the hellthread filter. Please check config.md.
""")
end
+ end
- if Pleroma.Config.get(:mrf_hellthread, :threshold) do
- Logger.warn("""
+ def mrf_user_allowlist do
+ config = Config.get(:mrf_user_allowlist)
+
+ if config && Enum.any?(config, fn {k, _} -> is_atom(k) end) do
+ rewritten =
+ Enum.reduce(Config.get(:mrf_user_allowlist), Map.new(), fn {k, v}, acc ->
+ Map.put(acc, to_string(k), v)
+ end)
+
+ Config.put(:mrf_user_allowlist, rewritten)
+
+ Logger.error("""
!!!DEPRECATION WARNING!!!
- You are using the old configuration mechanism for the hellthread filter. Please check config.md.
+ As of Pleroma 2.0.7, the `mrf_user_allowlist` setting changed of format.
+ Pleroma 2.1 will remove support for the old format. Please change your configuration to match this:
+
+ config :pleroma, :mrf_user_allowlist, #{inspect(rewritten, pretty: true)}
""")
end
end
def warn do
- check_frontend_config_mechanism()
+ check_hellthread_threshold()
+ mrf_user_allowlist()
+ check_old_mrf_config()
+ end
+
+ def check_old_mrf_config do
+ warning_preface = """
+ !!!DEPRECATION WARNING!!!
+ Your config is using old namespaces for MRF configuration. They should work for now, but you are advised to change to new namespaces to prevent possible issues later:
+ """
+
+ move_namespace_and_warn(@mrf_config_map, warning_preface)
+ end
+
+ @spec move_namespace_and_warn([config_map()], String.t()) :: :ok
+ def move_namespace_and_warn(config_map, warning_preface) do
+ warning =
+ Enum.reduce(config_map, "", fn
+ {old, new, err_msg}, acc ->
+ old_config = Config.get(old)
+
+ if old_config do
+ Config.put(new, old_config)
+ acc <> err_msg
+ else
+ acc
+ end
+ end)
+
+ if warning != "" do
+ Logger.warn(warning_preface <> warning)
+ end
end
end