您已经包含以下代码以接收来自FCM服务器的推送通知InstanceId可用且FCM控制台显示已完成推送通知但未在应用程序委托中调用任何功能。请帮助我缺少的东西
func registerForPushNotifications(_ application: UIApplication) {
if #available(iOS 10.0, *) {
Messaging.messaging().delegate = self
let center = UNUserNotificationCenter.current()
center.delegate = self
center.requestAuthorization(options: [.badge, .sound, .alert], completionHandler: {(grant, error) in
if error == nil {
if grant {
application.registerForRemoteNotifications()
} else {
//User didn't grant permission
}
} else {
print("error: ",error?.localizedDescription)
}
})
} else {
let notificationSettings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
application.registerUserNotificationSettings(notificationSettings)
}
application.registerForRemoteNotifications()
NotificationCenter.default.addObserver(self,
selector: #selector(self.tokenRefreshNotification),
name: .InstanceIDTokenRefresh,
object: nil)
}
func application(_ application: UIApplication, didRegister notificationSettings: UIUserNotificationSettings) {
if notificationSettings.types != UIUserNotificationType() {
application.registerForRemoteNotifications()
self.isNotificationEnabled { (isEnabled) in
if isEnabled{
print("Push notification enabled")
}else{
print("Push notification not enabled")
}
}
}
}
func isNotificationEnabled(completion:@escaping (_ enabled:Bool)->()){
if #available(iOS 10.0, *) {
UNUserNotificationCenter.current().getNotificationSettings(completionHandler: { (settings: UNNotificationSettings) in
let status = (settings.authorizationStatus == .authorized)
completion(status)
})
} else {
if let status = UIApplication.shared.currentUserNotificationSettings?.types{
let status = status.rawValue != UIUserNotificationType(rawValue: 0).rawValue
completion(status)
}else{
completion(false)
}
}
}
func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
var token = ""
for i in 0..<deviceToken.count {
token = token + String(format: "%02.2hhx", arguments: [deviceToken[i]])
}
Messaging.messaging()
.setAPNSToken(deviceToken, type: MessagingAPNSTokenType.unknown)
}
func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
print("Registration failed!",error.localizedDescription)
}
func tokenRefreshNotification(_ notification: Notification) {
if let refreshedToken = InstanceID.instanceID().token() {
print("InstanceID token: \(refreshedToken)")
}
connectToFcm()
}
func connectToFcm() {
Messaging.messaging().shouldEstablishDirectChannel = true
}
Extensions for app delegate
@available(iOS 10, *)
extension AppDelegate : UNUserNotificationCenterDelegate {
func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
completionHandler(.alert)
}
func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
let userInfo = response.notification.request.content.userInfo as NSDictionary
print("userinfo",userInfo)
}
}
extension AppDelegate : MessagingDelegate {
// [START refresh_token]
func messaging(_ messaging: Messaging, didRefreshRegistrationToken fcmToken: String) {
print("Firebase registration token: \(fcmToken)")
}
func messaging(_ messaging: Messaging, didReceive remoteMessage: MessagingRemoteMessage) {
print("Received data message: \(remoteMessage.appData)")
}
}
通过以上代码我生成了instanceID，我还上传了带有app前缀和密钥的.p8文件。当我发送推送通知时，其状态已完成，但未在应用代理中调用任何功能