Switch branches/tags
Nothing to show
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
17 lines (12 sloc) 532 Bytes
import datetime
import tornado.web
class NoCacheStaticHandler(tornado.web.StaticFileHandler):
""" Request static file handlers for development and debug only.
It disables any caching for static file.
def set_extra_headers(self, path):
self.set_header('Cache-Control', 'no-cache, must-revalidate')
self.set_header('Expires', '0')
now =
expiration = datetime.datetime(now.year-1, now.month,
self.set_header('Last-Modified', expiration)