old_contents: # -*- coding: utf-8 -*-
  from __future__ import absolute_import, division, print_function
  
  from click import ClickException
  
  
  class PolyaxonException(ClickException):
      def __init__(self, message=None):
          super(PolyaxonException, self).__init__(message)
  
  
  class PolyaxonConfigurationError(PolyaxonException):
      """Exception class to raise if a Configurable object has an issue."""
      pass
  
  
  class PolyaxonHTTPError(PolyaxonException):
      def __init__(self, endpoint, response, message=None, status_code=None):
          super().__init__()
          self.endpoint = endpoint
          self.response = response
          self.message = getattr(self, 'message', message)
          self.status_code = getattr(self, 'status_code', status_code)
  
      def __str__(self):
          return '{status_code} on {endpoint}.'.format(status_code=self.status_code,
                                                       endpoint=self.endpoint)
  
  
  class BadRequestError(PolyaxonHTTPError):
      status_code = 400
      message = "One or more request parameters is incorrect"
  
  
  class AuthenticationError(PolyaxonHTTPError):
      staticmethod = 401
      message = "Authentication failed. Retry by invoking Polyaxon login."
  
  
  class AuthorizationError(PolyaxonHTTPError):
      status_code = 403
      message = "You are not authorized to access this resource on Polyaxon."
  
  
  class NotFoundError(PolyaxonHTTPError):
      status_code = 404
      message = "The resource you are looking for was not found. Check if the name or id is correct."
  
  
  class OverLimitError(PolyaxonHTTPError):
      status_code = 429
      message = "You are over the allowed limits for this operation. Consider upgrading your account."
  
  
  class ServerError(PolyaxonHTTPError):
      status_code = 500
      message = "Internal polyaxon server error, please try again later."
  
  
  class BadGatewayError(PolyaxonHTTPError):
      status_code = 502
      message = "Invalid response from Polyaxon server."
  
  
  class ServiceUnavailableError(PolyaxonHTTPError):
      status_code = 503
      message = "A problem was encountered, please try again later."
  
  
  class GatewayTimeoutError(PolyaxonHTTPError):
      status_code = 504
      message = "Polyaxon server took too long to respond."
  
  
  class SSLHandshakeError(PolyaxonHTTPError):
      status_code = 525
  
  
  ERRORS_MAPPING = {
      400: BadRequestError,
      401: AuthenticationError,
      403: AuthorizationError,
      404: NotFoundError,
      429: OverLimitError,
      500: ServerError,
      502: BadGatewayError,
      503: ServiceUnavailableError,
      504: GatewayTimeoutError,
      525: SSLHandshakeError,
  }
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import absolute_import, division, print_function
  
  from click import ClickException
  
  
  class PolyaxonException(ClickException):
      def __init__(self, message=None):
          super(PolyaxonException, self).__init__(message)
  
  
  class PolyaxonConfigurationError(PolyaxonException):
      """Exception class to raise if a Configurable object has an issue."""
      pass
  
subject: Update exceptions