Answers for "js download file content from url"

javascript download file from text

function download(filename, text) {
  var element = document.createElement('a');
  element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(text));
  element.setAttribute('download', filename);

  element.style.display = 'none';
  document.body.appendChild(element);

  element.click();

  document.body.removeChild(element);
}

// Start file download.
download("hello.txt","This is the content of my file :)");

javascript download file from url

const fs = require('fs');
const https = require('https');
  
// URL of the image
const url = 'GFG.jpeg';
  
https.get(url,(res) => {
    // Image will be stored at this path
    const path = `${__dirname}/files/img.jpeg`; 
    const filePath = fs.createWriteStream(path);
    res.pipe(filePath);
    filePath.on('finish',() => {
        filePath.close();
        console.log('Download Completed'); 
    })
})