小编Ped*_* Sá的帖子

我有一个图像(UIImage,它也是url),我正在尝试将它作为CKAsset发送到CloudKit,但我有这个错误:Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Non-file URL'.这是代码:

override func viewDidLoad() {
        super.viewDidLoad()

        send2Cloud()
    }

func send2Cloud() {
    let newUser = CKRecord(recordType: "User")

    let url = NSURL(string: self.photoURL)

    let asset = CKAsset(fileURL: url!)

    newUser["name"] = self.name
    newUser["photo"] = asset

    let publicData = CKContainer.defaultContainer().publicCloudDatabase

    publicData.saveRecord(newUser, completionHandler: { (record: CKRecord?, error: NSError?) in

        if error == nil {

            dispatch_async(dispatch_get_main_queue(), { () -> Void in
                print("User saved")
            })

        } else {
            print(error?.localizedDescription)
        }
    })
}

我有URL,我可以打印,复制并粘贴到我的导航器,它将显示我的图像!所以,我不知道这里发生了什么......

如果我使用UIImage而不是它的URL会更容易吗？因为,正如我之前所说,我有两个!任何帮助非常感谢!多谢你们!!

我正在尝试更新CloudKit中的现有记录,但我正在创建一个新记录,而不是更改值!这是代码:

func pairing(phone: String, ctid: String) {
    ctUsers = [CKRecord]()
    print("THE PHONE IS: \(phone)\n")

    let publicData = CKContainer.default().publicCloudDatabase
    let predicate = Predicate(format: "phone == %@", phone)
    let query = CKQuery(recordType: "Elder", predicate: predicate)

    publicData.perform(query, inZoneWith: nil) { (results: [CKRecord]?, error: NSError?) -> Void in
        if error != nil {
            print(error?.localizedDescription)
        }

        if let users = results {
            self.ctUsers = users
            print("\nHow many users in cloud: \(self.ctUsers.count)\n")

            if self.ctUsers.count != 0 {

                let user = CKRecord(recordType: "Elder")
                user["careTakerId"] = ctid

                let …