@hook('after_request')
def enable_cors():
 response.headers['Access-Control-Allow-Origin'] = '*'

class HTTPResponse(Response, BottleException):
  def __init__(self, body='', status=None, headers=None, **more_headers):
    super(HTTPResponse, self).__init__(body, status, headers, **more_headers)
  def apply(self, response):
    response._status_code = self._status_code
    response._status_line = self._status_line
    if self._headers:
      if response._headers:
        response._headers.update(self._headers)
      else:
        response._headers = self._headers
    response._cookies = self._cookies
    response.body = self.body