如何使用以下方法发布图片数组

我正在使用Swift 3，并想用这种方法张贴图片数组 – 请帮助我该怎么做

if let imageData = UIImageJPEGRepresentation(customKindImage.image! , 1) { print("There is Not Any Images to upload!") let uploadScriptUrl = URL(string : "http://www.swiftdeveloperblog.com/http-post-example-script/") var request = URLRequest(url: uploadScriptUrl!) request.httpMethod = "POST" request.setValue("Keep-Alive" , forHTTPHeaderField : "Connection") let task = URLSession.shared.uploadTask(with: request, from: imageData, completionHandler: { (data, response, error) in guard let _ = data, error == nil else { print(error?.localizedDescription ?? "Error") return } //access data here }) task.resume() } 

这是我的arrays

 var photoes : [UIImage] = [ UIImage(named: "1.jpg")!, UIImage(named: "2.jpg")!, UIImage(named: "3.jpg")!]