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update moduledoc

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Ilja 2022-05-21 11:31:14 +02:00
parent 4a9ed319b8
commit 8c761942b1
1 changed files with 3 additions and 3 deletions
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lib/pleroma/upload/filter/exiftool/read_description.ex
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@ -4,9 +4,9 @@
defmodule Pleroma.Upload.Filter.Exiftool.ReadDescription do defmodule Pleroma.Upload.Filter.Exiftool.ReadDescription do
@moduledoc """ @moduledoc """
Gets the description from the related EXIF tags and provides them in the response if no description is provided yet. Gets a valid description from the related EXIF tags and provides them in the response if no description is provided yet.
It will first check ImageDescription, when that's too long or empty, it will check iptc:Caption-Abstract. It will first check ImageDescription, when that doesn't probide a valid description, it will check iptc:Caption-Abstract.
When the description is too long (see `:instance, :description_limit`), an empty string is returned. A valid description means the fields are filled in and not too long (see `:instance, :description_limit`).
""" """
@behaviour Pleroma.Upload.Filter @behaviour Pleroma.Upload.Filter