使用 Node.js 的 HTTP PUT 请求 [英] HTTP PUT Request with Node.js

问题描述

我想弄清楚如何使用 node.js 发出 HTTP PUT 请求.我尝试了很多不同的东西，但无法让它发挥作用.

I'm trying to figure out how to make an HTTP PUT request with node.js. I've tried a lot of different things, but can't get it working.

这个想法是有一个放置文件的方法，例如:

The idea is to have a method for putting the file, eg:

function putFile(file_path, callback) {
    // Put the file
}

任何帮助将不胜感激.

推荐答案

以下是发送 POST 请求的示例:http://nodejs.org/docs/v0.4.11/api/http.html#http.request ，基本上你只需将其更改为 PUT.

Here is an example which sends a POST request: http://nodejs.org/docs/v0.4.11/api/http.html#http.request , basically you just have to change it to PUT.

您可以使用 createReadStream() 和 pipe() 到响应对象.

You could open your file using createReadStream() and pipe() it to the response object.

这是另一个使用 的示例readFile()，问题是整个文件都加载到内存中，所以如果文件是，最好使用 createReadStream() 和 pipe()大.

Here is another example which uses readFile(), the problem with that is that the whole file is loaded into memory, so better use createReadStream() and pipe() if the files are large.

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