old_contents: """Integration utility functions."""
  
  from __future__ import division, print_function, unicode_literals
  
  import os
  
  
  def get_secret(size=64):
      """
      Get a random string of `size` bytes.
  
      :param size: Number of bytes
      """
      return os.urandom(size).hex()
  
new_contents: """Integration utility functions."""
  
  from __future__ import division, print_function, unicode_literals
  
  import os
  
  
  def normalize_request_payload(request):
      """
      Normalize the request body, hopefully to JSON.
  
      This will attempt to return a JSON body, backing down to a string body next.
  
      :param request: HTTP request object
      :type request: django.http.HttpRequest
      :returns: The request body as a string
      :rtype: str
      """
      request_payload = getattr(request, 'data', {})
      if request.content_type != 'application/json':
          # Here, request_body can be a dict or a MergeDict. Probably best to
          # normalize everything first
          try:
              request_payload = dict(list(request_payload.items()))
          except AttributeError:
              pass
      return request_payload
  
  
  def get_secret(size=64):
      """
      Get a random string of `size` bytes.
  
      :param size: Number of bytes
      """
      return os.urandom(size).hex()
  
subject: Put back normalize_request_payload