http post request of nodejs simple example program

This example is a simple post, sending json, as follows:

post.js：

var request = require('request');

var url="http://127.0.0.1:8080/";
var fs=require('fs');
var file="test.json";
var result=JSON.parse(fs.readFileSync( file));


request({
    url: url,
    method: "POST",
    json: true,
    headers: {
        "content-type": "application/json",
    },

    //body: JSON.stringify(requestData)
	body: result
}, function(error, response, body) {
    if (!error && response.statusCode == 200) {
        console.log(body) // 请求成功的处理逻辑
    }
}); 

test.json：

{
	"name": "Howl",
	"nickname": "Howlet",
	"array": ["firstname", "lastname"],
	"complex": [{
		"java": "good"
	}, {
		"php": "bad"
	}]
}