title: How do I save an image returned by a webservice?
body: <p>I have a webservice call that will return an image, now I want to save this image to the filesystem in the server.</p>
  
  <p>The problem is, I cannot make the webservice call from the server, as the webservice application runs on each user machine and a request is made to the service as <code>http://localhost/get_image</code>, which returns the image.</p>
  
  <p>How do I save this image on the server?</p>