docs: def create_securityhash(action_tuples):
      """
      Create a SHA1 hash based on the KEY and action string
      """
      from settings import SECRET_KEY
  
      action_string = "".join(["_%s%s" % a for a in action_tuples])
      security_hash = sha1(action_string + SECRET_KEY).hexdigest()
      return security_hash