Mikubot/plugins/media_download.lua

local function callback(extra, success, result)
  if success then
    print('Datei gespeichert in:', result)
  else
    print('Fehler beim downloaden von "'..extra..'"')
  end
end

local function run(msg, matches)
  if msg.media then
	if msg.media.type == 'document' then
      load_document(msg.id, callback, msg.id)
    end
    if msg.media.type == 'photo' then
      load_photo(msg.id, callback, msg.id)
    end
    if msg.media.type == 'video' then
      load_video(msg.id, callback, msg.id)
    end
    if msg.media.type == 'audio' then
      load_audio(msg.id, callback, msg.id)
    end
  end
end

local function pre_process(msg)
  if not msg.text and msg.media then
    msg.text = '['..msg.media.type..']'
  end
  return msg
end

return {
  description = 'Wenn eine Datei gesendet wird, läd Mikubot sie runter.',
  usage = {'Irgendeine Datei'},
  run = run,
  patterns = {'%[(document)%]','%[(photo)%]','%[(video)%]','%[(audio)%]'},
  pre_process = pre_process
}