How to assign an image from URL to NSData by swift?

Question

I am new to swift.

I have one code. It encode a local image logo.png to NSData.

let testImage = NSData(contentsOfFile: NSBundle.mainBundle().pathForResource("logo", ofType: "png")!)

How to encode an image from a URL to NSData?

Answer 1

Replace myURL with the required URL:

let testImage = NSData(contentsOfURL: myURL)