title: Android - download JSON file from url
body: <p>Is it possible to download a file with JSON data inside it from a URL? Also, the files I need to get have no file extension, is this a problem or can i force it to have a .txt extension upon download?  </p>
  
  <p>UPDATE:
  I forgot to mention, that the website requires a username and password entered in order to access the site which i know. There a way to input these values in as I retrieve the file?</p>