Merge branch 'develop' into refactor/notification_settings

[akkoma] / lib / pleroma / upload / filter / exiftool.ex

diff --git a/lib/pleroma/upload/filter/exiftool.ex b/lib/pleroma/upload/filter/exiftool.ex
index 833d8cab4fb707934a566b484da10760fa357e7d..c7fb6aefa95e87d69b5ce3fd24681ce2984a9ce3 100644 (file)
--- a/lib/pleroma/upload/filter/exiftool.ex
+++ b/lib/pleroma/upload/filter/exiftool.ex
@@ -3,11 +3,12 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Upload.Filter.Exiftool do
+  @moduledoc """
+  Strips GPS related EXIF tags and overwrites the file in place.
+  Also strips or replaces filesystem metadata e.g., timestamps.
+  """
   @behaviour Pleroma.Upload.Filter
 
-  @type conversion :: action :: String.t() | {action :: String.t(), opts :: String.t()}
-  @type conversions :: conversion() | [conversion()]
-
   def filter(%Pleroma.Upload{tempfile: file, content_type: "image" <> _}) do
     System.cmd("exiftool", ["-overwrite_original", "-gps:all=", file], parallelism: true)
     :ok