CODE EXAMPLE FOR JAVASCRIPT

jquery download image from url

const btn = document.getElementById('downloadImage');
const url = "https://s3-ap-southeast-1.amazonaws.com/tksproduction/bmtimages/pY3BnhPQYpTxasKfx.jpeg";

btn.addEventListener('click', (event) => {
  event.preventDefault();
  console.log('ABC')
  downloadImage(url);
})


function downloadImage(url) {
  fetch(url, {
    mode : 'no-cors',
  })
    .then(response => response.blob())
    .then(blob => {
    let blobUrl = window.URL.createObjectURL(blob);
    let a = document.createElement('a');
    a.download = url.replace(/^.*[/]/, '');
    a.href = blobUrl;
    document.body.appendChild(a);
    a.click();
    a.remove();
  })
}