Call a JSON endpoint with swift

call-json.swift

let url = NSURL(string: "http://www.telize.com/geoip")
let urlRequest = NSURLRequest(URL: url)
let session = NSURLSession.sharedSession()

let task = session.dataTaskWithURL(url,
    completionHandler: {data, response, error -> Void in

        if error != nil {
            println("error")
        } else {
            let result = NSJSONSerialization.JSONObjectWithData(data, options:
                NSJSONReadingOptions.MutableContainers, error: nil) as NSDictionary

            println(result);
        }
    })


task.resume()