node.js grabbing img example?

There's an image I want to send to my server: http://www.google.com/images/logos/ps_logo2.png at /tmp/img.png

I understand I have to use http.get, but how sure how to d开发者_JAVA百科o it exactly.

Can someone show me a quick example?

Thanks.

Sounds like you want this example (see the answer section)?

Node.js copy remote file to server