node.js - 如何在node.js中发出HTTP POST请求？(How is an HTTP POST request made in node.js?)

Question

如何在node.js中使用数据发出出站HTTP POST请求？

  ask by Mark translate from so

Answer 1

This gets a lot easier if you use the request library.

(如果您使用请求库，这会变得更容易。)

var request = require('request');

request.post(
    'http://www.yoursite.com/formpage',
    { json: { key: 'value' } },
    function (error, response, body) {
        if (!error && response.statusCode == 200) {
            console.log(body);
        }
    }
);

Aside from providing a nice syntax it makes json requests easy, handles oauth signing (for twitter, etc.), can do multi-part forms (eg for uploading files) and streaming.

(除了提供一个很好的语法，它使json请求变得容易，处理oeuth签名（对于twitter等），可以做多部分表单（例如用于上传文件）和流。)

To install request use command npm install request

(要安装请求，请使用命令npm install request)