diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/pleroma/upload/filter/anonymize_filename.ex | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/pleroma/upload/filter/anonymize_filename.ex b/lib/pleroma/upload/filter/anonymize_filename.ex new file mode 100644 index 000000000..a83e764e5 --- /dev/null +++ b/lib/pleroma/upload/filter/anonymize_filename.ex @@ -0,0 +1,10 @@ +defmodule Pleroma.Upload.Filter.AnonymizeFilename do + @moduledoc "Replaces the original filename with a randomly generated string." + @behaviour Pleroma.Upload.Filter + + def filter(upload) do + extension = List.last(String.split(upload.name, ".")) + string = Base.url_encode64(:crypto.strong_rand_bytes(10), padding: false) + {:ok, %Pleroma.Upload{upload | name: string <> "." <> extension}} + end +end |