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   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Uploaders.MDII do
   6   alias Pleroma.Config
   7   alias Pleroma.HTTP
   8
   9   @behaviour Pleroma.Uploaders.Uploader
  10
  11   # MDII-hosted images are never passed through the MediaPlug; only local media.
  12   # Delegate to Pleroma.Uploaders.Local
  13   def get_file(file) do
  14     Pleroma.Uploaders.Local.get_file(file)
  15   end
  16
  17   def put_file(upload) do
  18     cgi = Config.get([Pleroma.Uploaders.MDII, :cgi])
  19     files = Config.get([Pleroma.Uploaders.MDII, :files])
  20
  21     {:ok, file_data} = File.read(upload.tempfile)
  22
  23     extension = String.split(upload.name, ".") |> List.last()
  24     query = "#{cgi}?#{extension}"
  25
  26     with {:ok, %{status: 200, body: body}} <-
  27            HTTP.post(query, file_data, [], adapter: [pool: :default]) do
  28       remote_file_name = String.split(body) |> List.first()
  29       public_url = "#{files}/#{remote_file_name}.#{extension}"
  30       {:ok, {:url, public_url}}
  31     else
  32       _ -> Pleroma.Uploaders.Local.put_file(upload)
  33     end
  34   end
  35 end