Angular 4 direct download images

Question

In my angular 4 application I have a gallery with some thumbnails, every thumbnails have a download button.

I want to start the download of the image when this butto

Answer 1

To direcly download the image you can try with :

downloadImage(downloadLink) {

this.mediaService.getImage(downloadLink).subscribe(
  (res) => {
    const fileURL = URL.createObjectURL(res);
    window.location.href = fileUrl;
  }
);
}