instance_static.ex
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

instance_static.ex
View Options

	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.Plugs.InstanceStatic do
	require Pleroma.Constants

	@moduledoc """
	This is a shim to call `Plug.Static` but with runtime `from` configuration.

	Mountpoints are defined directly in the module to avoid calling the configuration for every request including non-static ones.
	"""
	@behaviour Plug

	def file_path(path) do
	instance_path =
	Path.join(Pleroma.Config.get([:instance, :static_dir], "instance/static/"), path)

	frontend_path = Pleroma.Web.Plugs.FrontendStatic.file_path(path, :primary)

	(File.exists?(instance_path) && instance_path) \|\|
	(frontend_path && File.exists?(frontend_path) && frontend_path) \|\|
	Path.join(Application.app_dir(:pleroma, "priv/static/"), path)
	end

	def init(opts) do
	opts
	\|> Keyword.put(:from, "__unconfigured_instance_static_plug")
	\|> Plug.Static.init()
	end

	for only <- Pleroma.Constants.static_only_files() do
	def call(%{request_path: "/" <> unquote(only) <> _} = conn, opts) do
	call_static(
	conn,
	opts,
	Pleroma.Config.get([:instance, :static_dir], "instance/static")
	)
	end
	end

	def call(conn, _) do
	conn
	end

	defp call_static(conn, opts, from) do
	opts =
	opts
	\|> Map.put(:from, from)

	Plug.Static.call(conn, opts)
	end
	end