script.ex (1142B)
- # Pleroma: A lightweight social networking server
- # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
- # SPDX-License-Identifier: AGPL-3.0-only
- defmodule Pleroma.Web.MediaProxy.Invalidation.Script do
- @moduledoc false
- @behaviour Pleroma.Web.MediaProxy.Invalidation
- require Logger
- @impl Pleroma.Web.MediaProxy.Invalidation
- def purge(urls, opts \\ []) do
- args =
- urls
- |> List.wrap()
- |> Enum.uniq()
- |> Enum.join(" ")
- opts
- |> Keyword.get(:script_path)
- |> do_purge([args])
- |> handle_result(urls)
- end
- defp do_purge(script_path, args) when is_binary(script_path) do
- path = Path.expand(script_path)
- Logger.debug("Running cache purge: #{inspect(args)}, #{inspect(path)}")
- System.cmd(path, args)
- rescue
- error -> error
- end
- defp do_purge(_, _), do: {:error, "not found script path"}
- defp handle_result({_result, 0}, urls), do: {:ok, urls}
- defp handle_result({:error, error}, urls), do: handle_result(error, urls)
- defp handle_result(error, _) do
- Logger.error("Error while cache purge: #{inspect(error)}")
- {:error, inspect(error)}
- end
- end