在Fetch API中使用像Fiddler这样的代理 [英] Using proxy like fiddler with fetch api

问题描述

如何使用Fetch API设置代理. 我正在开发一个node.js应用程序，我想看看HTTPS响应的响应主体.我正在使用在节点内部使用节点http的npm软件包: https://www.npmjs.com/package/isomorphic-fetch

How can I set a proxy using Fetch API. I'm developing a node.js application and I'd like to have a look at the response body of an HTTPS response. I'm using this npm package that uses node http inside: https://www.npmjs.com/package/isomorphic-fetch

我试图将环境变量设置为:

I tried to set the env variables like:

set https_proxy=http://127.0.0.1:8888
set http_proxy=http://127.0.0.1:8888
set NODE_TLS_REJECT_UNAUTHORIZED=0

但它似乎仅适用于请求NPM节点模块.

but it seems to work only with request NPM node module.

我总是收到以下消息:

http://127.0.0.1:8888
(node:30044) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): FetchError: request to https://www.index.hu failed, reason: read ECONNRESET

推荐答案

@jimliang

@jimliang has posted a solution for node-fetch. He

使用 https://github.com/TooTallNate/node-https-proxy-agent

fetch('https://www.google.com',{ agent:new HttpsProxyAgent('http://127.0.0.1:8580')})
.then(function(res){
    //...
})

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