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| author | dcc <dcc@logografos.com> | 2023-09-02 00:52:52 -0700 |
|---|---|---|
| committer | dcc <dcc@logografos.com> | 2023-09-02 00:52:52 -0700 |
| commit | 3a4773c3c2bd0bbef244eb519b07208da9108e49 (patch) | |
| tree | 973567a6f3abb37bfb0f785b1cad14ed55840ef5 /lib/pleroma/web/media_proxy/invalidation/script.ex | |
| download | anni-3a4773c3c2bd0bbef244eb519b07208da9108e49.tar.gz anni-3a4773c3c2bd0bbef244eb519b07208da9108e49.tar.bz2 anni-3a4773c3c2bd0bbef244eb519b07208da9108e49.zip | |
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Diffstat (limited to 'lib/pleroma/web/media_proxy/invalidation/script.ex')
| -rw-r--r-- | lib/pleroma/web/media_proxy/invalidation/script.ex | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/lib/pleroma/web/media_proxy/invalidation/script.ex b/lib/pleroma/web/media_proxy/invalidation/script.ex new file mode 100644 index 0000000..784178f --- /dev/null +++ b/lib/pleroma/web/media_proxy/invalidation/script.ex @@ -0,0 +1,62 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2022 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 + |> maybe_format_urls(Keyword.get(opts, :url_format)) + |> 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 + + def maybe_format_urls(urls, :htcacheclean) do + urls + |> Enum.map(fn url -> + uri = URI.parse(url) + + query = + if !is_nil(uri.query) do + "?" <> uri.query + else + "?" + end + + uri.scheme <> "://" <> uri.host <> ":#{inspect(uri.port)}" <> uri.path <> query + end) + end + + def maybe_format_urls(urls, _), do: urls +end |
