text: from rest_framework_jwt.settings import api_settings
  
  
  def jwt_encode(user):
      """
      Given a user, it creates a valid JWT token for it.
      """
      jwt_payload_handler = api_settings.JWT_PAYLOAD_HANDLER
      jwt_encode_handler = api_settings.JWT_ENCODE_HANDLER
  
      payload = jwt_payload_handler(user)
      return jwt_encode_handler(payload)
  