Простой JSON сервер

Создаем файл hello_http.js со следующим содержимым

var port = 8080;
var http = require("http");
var server = http.createServer();
server.on('request', request);

server.listen(port, (err) => {
    if (err) {
        return console.log('something bad happened', err)
    }
    console.log(`server is listening on ${port}`)
})

function request(request, response) {
    var store = '';
    request.on('data', function(data){
        store += data;
    });
    request.on('end', function(){
        var js_name = JSON.parse(store);
        console.log(js_name['name']);
        //response.setHeader("Content-Type", "text/json");
        //response.setHeader("Access-Control-Allow-Origin", "*");
        //response.end(store)
        //store = JSON.parse(store);.
        response.end('city: '+js_name['address']['city']);
    });
}

Отправляем на Хост на 8080 json запрос

{
    "name": "Dennis", 
    "address": 
    {
        "city": "Dub", 
        "country": "IE"
    }
}

Author: Micro

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