old_contents: SUCCESS = 'success'
  FAILURE = 'failure'
  WARNING = 'warning'
  
  class PyAemResult(object):
  
  
      def __init__(self, response):
  
          self.response = response
          self.status = None
          self.message = None
  
  
      def success(self, message):
  
          self.status = SUCCESS
          self.message = message
  
  
      def failure(self, message):
  
          self.status = FAILURE
          self.message = message
  
  
      def warning(self, message):
  
          self.status = WARNING
          self.message = message
  
  
      def is_success(self):
  
          return self.status == SUCCESS
  
  
      def is_failure(self):
  
          return self.status == FAILURE
  
  
      def is_warning(self):
  
          return self.status == WARNING
  
  
      def debug(self):
  
          data = {
              'Request method': self.response['request']['method'],
              'Request URL': self.response['request']['url'],
              'Request parameters': self.response['request']['params'],
              'Response code': self.response['http_code'],
              'Response body': self.response['body'],
              'Result status': self.status,
              'Result message': self.message
          }
  
          debug = ''
          for key, value in data:
              debug += '{0}: {1}\n'.format(key, value)
  
          return debug
  
new_contents: SUCCESS = 'success'
  FAILURE = 'failure'
  WARNING = 'warning'
  
  class PyAemResult(object):
  
  
      def __init__(self, response):
  
          self.response = response
          self.status = None
          self.message = None
  
  
      def success(self, message):
  
          self.status = SUCCESS
          self.message = message
  
  
      def failure(self, message):
  
          self.status = FAILURE
          self.message = message
  
  
      def warning(self, message):
  
          self.status = WARNING
          self.message = message
  
  
      def is_success(self):
  
          return self.status == SUCCESS
  
  
      def is_failure(self):
  
          return self.status == FAILURE
  
  
      def is_warning(self):
  
          return self.status == WARNING
  
  
      def debug(self):
  
          data = {
              'Request method': self.response['request']['method'],
              'Request URL': self.response['request']['url'],
              'Request parameters': self.response['request']['params'],
              'Response code': self.response['http_code'],
              'Response body': self.response['body'],
              'Result status': self.status,
              'Result message': self.message
          }
  
          debug = ''
          for key in data:
              debug += '{0}: {1}\n'.format(key, data[key])
  
          return debug
  
subject: fix pylint issue