SwiftyJSONDebug.swift

SwiftyJSONDebug.swift

//: Playground - noun: a place where people can play

import UIKit
import XCPlayground

XCPSetExecutionShouldContinueIndefinitely()

let url     = NSURL(string: "http://api.tvmaze.com/shows/1?embed=previousepisode")!
let session = NSURLSession.sharedSession()

session.dataTaskWithURL(url, completionHandler: {(data, response, error) in
    
    let json = JSON(data: data)
    
    println("Fetching")
    
    if let previousEpisodeUrl = json["_links"]["previousepisode"]["href"].URL {
        println("Result:")
        println(previousEpisodeUrl)
    } else {
        println("Error:")
        println(json["_links"]["previousepisode"]["href"].error)
    }
    
}).resume()