app.py 文件源码

def main():
    tornado.options.parse_command_line()
    app = App()
    http_server = tornado.httpserver.HTTPServer(app)
    http_server.listen(options.port)

    if options.debug:
        # autorelaod for template file
        tornado.autoreload.start()
        for root, dir, files in os.walk(TEMPLATE_PATH):
            for item in files:
                if item.endswith('.html'):
                    tornado.autoreload.watch(os.path.join(root, item))

    try:
        tornado.ioloop.IOLoop.current().start()
    except:
        tornado.ioloop.IOLoop.current().stop()