text: import sys
  import hmac, hashlib, base64
  
  username = sys.argv[1]
  app_client_id = sys.argv[2]
  key = sys.argv[3]
  message = bytes(sys.argv[1]+sys.argv[2],'utf-8')
  key = bytes(sys.argv[3],'utf-8')
  secret_hash = base64.b64encode(hmac.new(key, message, digestmod=hashlib.sha256).digest()).decode()
  
  print("SECRET HASH:",secret_hash)
  