from rest_framework import renderers
import json 

class UserRenderer(renderers.JSONRenderer):
    charset = 'utf-8'
    def render(self,data,accepted_media_type = None,renderer_context = None):
          response =''
          if 'ErrorDetail' in str(data):
            response  = json.dumps({'errors':data})
          else:
             
             response = json.dumps(data)

          return  response