old_contents: import core
  import tornado
  import uuid
  from utils import open_remote_image, resize, open_image
  
  
  class ResizeHandler(core.BaseHandler):
      @tornado.web.asynchronous
      @tornado.gen.coroutine
      def get(self):
          self.logger.info('Request to resize IMG from url')
  
          name = '/tmp/rs-%s.png' % str(uuid.uuid4())
          args = self._get_args()
  
          resize(open_remote_image(self.get_query_argument('url')), name, args)
          self.response_file(name)
  
      @tornado.web.asynchronous
      @tornado.gen.coroutine
      def post(self):
          self.logger.info('Request to resize IMG for request file')
  
          args = self._get_args()
  
          for item in self.request.files.values():
              for file_info in item:
                  name = '/tmp/rs-%s-%s.png' % (time.time(), file_info['filename'])
  
                  resize(open_image(file_info['body']), name, args)
                  self.response_file(name)
                  return
  
      def _get_args(self):
          # Read arguments
          args = {
              'resize': self.request.headers.get('X-Jiss-Size', default=None)
          }
  
          # Parse if needed
          args['resize'] = [int(x) for x in args['resize'].split('x')] if args['resize'] else None
  
          self.logger.info('Args: %s' % self._dumps(args))
  
          return args
  
new_contents: import core
  import tornado
  import uuid
  import time
  from utils import open_remote_image, resize, open_image
  
  
  class ResizeHandler(core.BaseHandler):
      @tornado.web.asynchronous
      @tornado.gen.coroutine
      def get(self):
          self.logger.info('Request to resize IMG from url')
  
          name = '/tmp/rs-%s.png' % str(uuid.uuid4())
          args = self._get_args()
  
          resize(open_remote_image(self.get_query_argument('url')), name, args)
          self.response_file(name)
  
      @tornado.web.asynchronous
      @tornado.gen.coroutine
      def post(self):
          self.logger.info('Request to resize IMG for request file')
  
          args = self._get_args()
  
          for item in self.request.files.values():
              for file_info in item:
                  name = '/tmp/rs-%s-%s.png' % (time.time(), file_info['filename'])
  
                  resize(open_image(file_info['body']), name, args)
                  self.response_file(name)
                  return
  
      def _get_args(self):
          # Read arguments
          args = {
              'resize': self.request.headers.get('X-Jiss-Size', default=None)
          }
  
          # Parse if needed
          args['resize'] = [int(x) for x in args['resize'].split('x')] if args['resize'] else None
  
          self.logger.info('Args: %s' % self._dumps(args))
  
          return args
  
subject: Improve file routing