在Web浏览器中实现一个好的redis-client需要什么？ [英] What would it take to implement a good redis-client in the web-browser?

问题描述

以前曾在
我可以从浏览器中运行的JavaScript直接连接到Redis服务器吗？
（注意我的评论）
和
使用（客户端）javascript直接连接到Redis？
但我想知道哪些东西会有完美的实时连接。阅读（a node-redis客户端） https://github.com/luin/ioredis 来源I注意到节点库的 net 部分可能包含我们需要在浏览器中重现的功能。

This has been asked before at Can I connect directly to a Redis server from JavaScript running in a browser? (notice my comment) and Connecting directly to Redis with (client side) javascript? but I wonder about something which would have perfect realtime connection. Reading the (a node-redis client) https://github.com/luin/ioredis source I noticed the net part of node`s library is likely containing the kind of functionality we'd need to reproduce in the browser to do this .

猜猜也许某些网络功能可能会被黑客攻击？

Guessing maybe something with hacked together from pieces of webrtc functions could do it ?

预期收益与建筑有关大型分布式应用系统基础设施 - 如社交媒体（来自上面链接的第一个问题的评论）：

Prospective benefits relate to building large distributed app systems infrastructure -- like social media (from comment on first question linked above):

我再次问这个问题，但是规定我们想要在浏览器中运行的实时redis-client中的真实 - 而不是HTTP任何东西。可以构建一个伟大的实时基础设施，只需要CDN服务资产构成客户端webapp直接与Redis通信。我想删除系统中不必要的WebSocket服务器方面。所有控制逻辑都可以内化到Lua中的redis集群。

I'm asking this question again, but stipulating we want a 'real' as in realtime redis-client -- not HTTP anything -- operating in the browser. Could build a great realtime 'infrastructure' with just CDN serving assets constituting the client webapp communicating with Redis directly. I want to cut out the unnecessary WebSocket server aspect of the system. All the control logic can be internalised to redis cluster in Lua.

推荐答案

要在Web浏览器中实现直接redis-client，您需要更改Redis本身，所以它将暴露WebSocket接口。这样你就可以使用最简单的协议浏览器。

To implement a direct redis-client in the web-browser you need to change Redis itself, so it will expose WebSocket interface. That way you will get the simplest protocol browser is allowed to use.

其他方法将涉及中间层。我认为应该可以通过 ws-tcp-relay 来代理命令快。

Other approaches will involve intermediate layers. I think it should be possible to proxy commands via ws-tcp-relay which is pretty fast.

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