server.py 文件源码

def _actually_run(self, postbind_cb):

        import logging
        import tornado.options

        logging.getLogger().setLevel(logging.INFO)
        tornado.options.enable_pretty_logging()

        import tornado.web
        import tornado.httpserver
        import tornado.ioloop
        import tornado.autoreload

        import hashlib
        import random
        m = hashlib.md5()
        m.update(str(random.random()) + str(random.random()))
        secret = m.digest()

        app = tornado.web.Application(self.handlers, static_path=self.static, cookie_secret=secret)

        http_server = tornado.httpserver.HTTPServer(app)
        http_server.listen(self.port)
        logging.info("waiting for requests on http://%s:%d" % (self.hostname or "localhost", self.port))
        ioloop = tornado.ioloop.IOLoop.instance()
        tornado.autoreload.start(ioloop)
    postbind_cb()
        ioloop.start()