最简洁的 Alamofire、 SwiftyJSON 和 Haneke 示例

import Alamofire import SwiftyJSON import Haneke @IBOutlet weak var imageView: UIImageView! Alamofire.request(.GET, "http://jsonplaceholder.typicode.com/photos").responseJSON { (request, response, json, error) in // println(json) if (json != nil){ var photo = JSON(json!) // println(photo[0]["url"]) if let urlString = photo[0]["url"].string { self.urlString = urlString let url = NSURL(string: urlString) self.imageView.hnk_setImageFromURL(url!) } } }