如何在不刷新的情况下从外部页面更新内容div-GAE
[英]How to update content div from an external page without refreshing - GAE
问题描述
Well, I'm developing an application in GAE with python and basically what I need is a way to emulate a chat in a many-to-one pages. 
好吧，我正在使用python在GAE中开发一个应用程序，基本上我需要的是一种在多对一页面中模拟聊天的方法。 The many pages can send messages to the single page. 许多页面可以将消息发送到单个页面。
I looked for sockets but I get problems when I work with local ports (in all ports I tried I've got an access denied message), they only worked on console application and I need this working on web. 我在寻找套接字，但是在使用本地端口时遇到问题（在所有尝试访问拒绝的消息的端口中），它们仅在控制台应用程序上有效，我需要在网络上使用。 Then I looked for an AJAX solution but I can't still find that final part in which, after a message has been submitted, the content of the page that is going to receive all the messages has to be updated. 然后，我寻找了一个AJAX解决方案，但是我仍然找不到最终部分，在该部分中，提交了一条消息之后，必须更新将要接收所有消息的页面的内容。
Does anyone has an idea how to deal with this? 有谁知道如何处理吗？ I'm also open to suggestions for a different implementation. 我也乐意接受其他实施方案的建议。
1 个解决方案
解决方案1
0 已采纳 2014-10-03 13:37:22
Have you looked at Google App Engine Channels ? 您是否看过Google App Engine频道？ I think it is exactly what you are looking for: https://cloud.google.com/appengine/docs/python/channel/ 我认为这正是您要寻找的： https : //cloud.google.com/appengine/docs/python/channel/
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