text: 
  from pprint import pprint
  
  from strack_api.strack import Strack
  
  st = Strack(base_url="https://strack.cgspread.com/", login_name="strack", password="strack")
  
  # get media server
  
  media_server = st.get_best_media_server()
  
  # upload media
  media_info = st.upload(r'C:\Users\TianD\Pictures\4k\2.jpg', media_server)
  
  # create media
  pprint(st.update_media('base', 1, media_info, 'thumb', media_server))