正确的方式在Chrome扩展中侦听TCP服务器 [英] Proper way to listen as TCP server in Chrome extension

问题描述

我想创建一个TCP服务器并在其上侦听。我需要访问标签内容，所以我需要一个Chrome扩展。可悲的是，只有Chrome应用程序才能创建TCP服务器。

在Chrome应用程序中创建TCP服务器并让应用程序与扩展进行通信是一种有效/这甚至有可能吗？）？

如果不是，我的选择是什么？我唯一的想法是从服务器模型更改为客户端模型，并让扩展连接到外部服务器。这个解决方案在我的情况下会很差，所以我尽量避免它。

我想要实现的是我可以构建一个chrome扩展用远程访问修改/刷新内容（无恶意）。外部程序应该能够连接到扩展程序（或：应用程序），并将它们的命令发送给它。 是它是一个好主意。

1°）您应该创建一个Chrome应用程序Web服务器（基于 https://github.com/GoogleChrome/chrome-app-samples/tree/master/samples/webserver 或其他任何HTTPs）

<2>然后你应该从任何javascripted网页通过XmlHttpRequest来请求它。

+++：无需Chrome扩展程序。应该在安装了Chrome 33+的Windows / Mac / Linux上使用任何现代浏览器。

I want to create a TCP server and listen on it. I need access to the tab content, so I need a chrome extension. Sadly, only chrome apps can create TCP servers.

Is it a valid/good concept to create a TCP server in a chrome app and let the app communicate with an extension (is this even possible?)?

If not, what would be my alternatives? The only idea I have is to change from server model to client model and let the extension connect to an external server. This solution would be poor in my situation, so I try to avoid it as best as I can.

What I want to achieve is that I can build a chrome extension that modifies/refreshes content with remote access (nothing malicious). External programs should be able to connect to the extension (or: the app) and send their commands to it.

解决方案

Yes it's a good idea.

1°) You should create a Chrome App Web Server (based on https://github.com/GoogleChrome/chrome-app-samples/tree/master/samples/webserver for example, or any other HTTP s)

2°) Then you should request it from any javascripted web page via XmlHttpRequest.

+++: No need for Chrome Extension. Should work with any modern browser on Windows / Mac / Linux with Chrome 33+ installed.

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