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[#1026] Filter.AnonymizeFilename added ability to retain file extension with custom text

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Maksim 2019-06-30 07:28:35 +00:00 • committed by rinpatch
commit acd20f166b
5 changed files with 58 additions and 6 deletions
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2
lib/pleroma/config.ex
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@ -38,7 +38,7 @@ defmodule Pleroma.Config do
def put([parent_key | keys], value) do
parent =
Application.get_env(:pleroma, parent_key)
Application.get_env(:pleroma, parent_key, [])
|> put_in(keys, value)
Application.put_env(:pleroma, parent_key, parent)

17
lib/pleroma/upload/filter/anonymize_filename.ex
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@ -10,10 +10,19 @@ defmodule Pleroma.Upload.Filter.AnonymizeFilename do
"""
@behaviour Pleroma.Upload.Filter
def filter(upload) do
extension = List.last(String.split(upload.name, "."))
name = Pleroma.Config.get([__MODULE__, :text], random(extension))
{:ok, %Pleroma.Upload{upload | name: name}}
alias Pleroma.Config
alias Pleroma.Upload
def filter(%Upload{name: name} = upload) do
extension = List.last(String.split(name, "."))
name = predefined_name(extension) || random(extension)
{:ok, %Upload{upload | name: name}}
end
@spec predefined_name(String.t()) :: String.t() | nil
defp predefined_name(extension) do
with name when not is_nil(name) <- Config.get([__MODULE__, :text]),
do: String.replace(name, "{extension}", extension)
end
defp random(extension) do