CloudKit에서 레코드를 사용하는 인증을 만들었으므로 계정을 만든 다음 로그인 페이지로 이동하여 처음 로그인 할 때 내 오류 메시지 " 사용자 이름 또는 암호가 틀렸습니다. "그러나 두 번째로 로그인 버튼을 누르면 작동합니다. 나는 이것이 무엇을 일으키는 지 전혀 모른다.CloudKit, My Auth Not
func loginPressed() {
validLogin()
if usernameExists == true && passwordIsValid == true {
performSegue(withIdentifier: "loginToGames", sender: self)
} else {
self.incorrectLabel.isHidden = false
}
}
func validLogin() {
let container = CKContainer.default()
let pubDB = container.publicCloudDatabase
//query users to find current user
let query = CKQuery(recordType: "MyUsers", predicate: Predicate(format: "TRUEPREDICATE", argumentArray: nil))
pubDB.perform(query, inZoneWith: nil, completionHandler: { (records, error) in
if error == nil {
for record in records! {
if record.object(forKey: "Username") as? String == self.usernameField.text {
self.incorrectLabel.isHidden = true
self.usernameExists = true
print("searchUsername \(record.object(forKey: "Username") as? String)")
} else {
self.incorrectLabel.isHidden = false
self.usernameExists = false
print("searchUsername error")
}
}
} else {
print("searchLoginError\(error)")
}
})
let queryPassword = CKQuery(recordType: "MyUsers", predicate: Predicate(format: "TRUEPREDICATE", argumentArray: nil))
pubDB.perform(queryPassword, inZoneWith: nil, completionHandler: { (records, error) in
if error == nil {
for record in records! {
if record.object(forKey: "Password") as? String == self.passwordField.text {
self.incorrectLabel.isHidden = true
self.passwordIsValid = true
print("searchPassword \(record.object(forKey: "Password") as? String)")
} else {
self.incorrectLabel.isHidden = false
self.passwordIsValid = false
print("searchPassword error")
}
}
} else {
print("searcherror\(error)")
}
})
}
func checkValidLogin() {
let container = CKContainer.default()
let pubDB = container.publicCloudDatabase
//query users to find current user
let query = CKQuery(recordType: "MyUsers", predicate: Predicate(format: "TRUEPREDICATE", argumentArray: nil))
pubDB.perform(query, inZoneWith: nil, completionHandler: { (records, error) in
//we do not need to check for error code 11 because a user should exist
if error == nil {
var userExists = false
for record in records! {
if record.object(forKey: "Username") as? String == self.usernameField.text {
if record.object(forKey: "Password") as? String == self.passwordField.text {
OperationQueue.main.addOperation {
userExists = true
UserDefaults.standard.set(self.usernameField.text!, forKey: "Username")
username = self.usernameField.text!
}
} else {
//user with the username exists, but the password does not match
self.incorrectLabel.isHidden = false
}
}
}
if userExists == false {
//user with that username does not exist
self.incorrectLabel.isHidden = false
}
} else {
print("searcherror \(error)")
}
})
}
죄송합니다. 어디에서 추가해야합니까? 나는 코딩에 초보적이다. – RufusV