Swift Push、標準とFirebase Message、registerForRemoteNotifications() その2
Swift Push、標準とFirebase Message、registerForRemoteNotifications()
内の「InstanceID〜は非同期になってしまう為、」の代わり。
「Messaging.messaging().fcmToken」を使用すれば良い。
同期で取れる。
import UIKit
import UserNotifications
import Firebase
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, MessagingDelegate {
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
FirebaseApp.configure()
Messaging.messaging().delegate = self
UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .sound, .badge]) { granted, error in
guard granted else {
return
}
print("許可")
DispatchQueue.main.async {
UIApplication.shared.registerForRemoteNotifications()
}
}
return true
}
// MARK: UISceneSession Lifecycle
func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
// Called when a new scene session is being created.
// Use this method to select a configuration to create the new scene with.
return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
}
func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
// Called when the user discards a scene session.
// If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
// Use this method to release any resources that were specific to the discarded scenes, as they will not return.
}
}
extension AppDelegate {
func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
let tokenBytes = deviceToken.map { (byte: UInt8) in String(format: "%02.2hhx", byte) }
print("Device token: \(tokenBytes.joined())")
print("- \(Messaging.messaging().fcmToken)")
print("didRegisterForRemoteNotificationsWithDeviceToken end")
}
func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
print("didFailToRegisterForRemoteNotificationsWithError")
}
func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) {
print("fcmToken: \(fcmToken)")
}
}