我正在尝试使用 SwiftyDropbox 和 Swift 3.0 将 UIImageView 中的图像上传到 Dropbox。当我按下按钮时，在第一个打印语句之后没有任何反应。我究竟做错了什么。
import UIKit
import SwiftyDropbox
class ViewController: UIViewController {
let client = DropboxClientsManager.authorizedClient
@IBOutlet weak var myPhotoView: UIImageView!
@IBAction func logInAction(_ sender: Any) {
myButtonPressed()
}
@IBAction func sendPhotoAction(_ sender: Any) {
print("Button Pressed")
let fileData = UIImageJPEGRepresentation(myPhotoView.image!, 1.0)
//let compressedJPGImage = UIImage(data: fileData!)
let path = "/"
client?.files.upload(path: path, mode: .overwrite, autorename: true, clientModified: nil, mute: false, input: fileData!).response{ response, error in
if let _ = response { // to enable use: if let metadata = response {
print("OK")
} else {
print("Error at end")
}
}
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func myButtonPressed(){
DropboxClientsManager.authorizeFromController(UIApplication.shared, controller: self, openURL: {(url:URL) -> Void in UIApplication.shared.openURL(url)
})
}
}