Obtain data from ANAF(local IRS)

In ROmania ANAF is providing a WebAPI that allows access to some of the information that any enterprise should provide. The API is described at https://webservicesp.anaf.ro/PlatitorTvaRest/api/v3/,

I have made a C# console and a node,js script.

The differences:

1.it is easiear in node to make an http request.

2. For C# – I think in components. For node – I think in application.

Without further ado,here is the code

using RestSharp;
using System;

namespace InfoAnafWS
{
    class Program
    {
        static void Main(string[] args)
        {
            if(args.Length == 0)
            {
                Console.WriteLine("lipseste CUI ");
                return;
            }
            var client = new RestClient("https://webservicesp.anaf.ro");
            var request = new RestRequest("PlatitorTvaRest/api/v3/ws/tva",Method.POST);
            request.RequestFormat = DataFormat.Json;
            string date = DateTime.Now.AddDays(-5).ToString("yyyy-MM-dd");
            string req = "";
            foreach (var item in args)
            {
                req += string.Format(@"{{'cui': {1},'data':'{0}'}}",date,item);
            }
            req = req.Replace("'","\"");
            req = "[" + req + "]";

            request.AddParameter("application/json",req,ParameterType.RequestBody);
            var data = client.Execute(request);
            Console.WriteLine(data.Content);
        }
    }
}

const start = async () => {
	
let request = require('request');

const d = require('delay');
await d(1000);
var fs = require('fs');
var array = fs.readFileSync('CUI.txt').toString().split("\r\n");
var start=0;

while(start<array.length){
	var nr = Math.floor(Math.random() * Math.floor(495))+1;
	var jsonData=[];
	console.log('start at ' + start+  ' for nr ' + nr);
	var i=0;
	while(i<nr && i+start<array.length){
		jsonData.push({"cui": array[i+start],"data":"2018-03-26"});
		i++;		
	}
	
	var finish=false;
	console.log('array :'+ jsonData[0].cui + '-'  + jsonData[nr-1].cui);
	request.post(
    'https://webservicesp.anaf.ro/PlatitorTvaRest/api/v3/ws/tva',
    { json: jsonData },
    function (error,response,body) {
		finish=true;
        if (!error && response.statusCode == 200) {
            console.log(body);
			fs.writeFile(`text${start}_${nr}.json`,JSON.stringify( body ),function (err) {
            if (err) {
                return console.log(err);
            }

            console.log("The file was saved!" + `text${start}_${nr}.json`);
        });

        }
    });
	start = start+nr;
	while(!finish){
		console.log('waiting');
		await d(13000);
	}
	

}
console.log('finish')
return;

}
start();