handlers.py 文件源码

def get(self, deviceIdHex):
        if self.isAuthenticated():
            imagesCount = int(tornado.escape.xhtml_escape(self.get_argument("images", "6")))
            deviceModel = self.iotManager.getDevice(deviceIdHex, imagesCount)
            if deviceModel:
                self.render("views/device.html", device = deviceModel, imagesCount=imagesCount)    
            else:
                self.logger.warning("device {0} not found".format(deviceIdHex))            
        else:
            self.redirect("/login?"+urllib.urlencode({"returnUrl":self.request.uri}))