Example: Download file from a url in Node.Js

DownloadFromUrl.js

let http = require('http');
let fs = require('fs');

function downloadFile(fileUrl, outputFileName) {
  process.stdout.write(`Downloading: ${fileUrl}\n`);
  let output = fs.createWriteStream(outputFileName);

  http.get(fileUrl, (res) => {
    res.pipe(output);

    process.stdout.write(`Downloaded: ${fileSaveName}\n`);
  }).on('error', (err) => {
    process.stdout.write(`Download error: ${err.message}\n`);
  });
}