Firebase Notification To Device with FCM Token Says Sent but not received

Question

I am attempting to send a simple push notification from the firebase notification console to a specific device using an FCM token. The firebase notification console shows t

Answer 1

I see that you have done everything in your project's Capabilities.

Some points:

• Conform your class to messaging delegate like so:

  Messaging.messaging().delegate = self
  

• Make sure you've setup your certificates properly and uploaded everything on Firebase Push Notification Configurations (not exact term).

• I've done several applications that uses Firebase Push Notification Service and making a sample app from scratch might help you figure out what you've been doing wrong.

And... here's a nicer code block for registering your application for push notification.

    // Setup Push Notifications

    if #available(iOS 10.0, *) {
        let center  = UNUserNotificationCenter.current()
        center.delegate = self
        center.requestAuthorization(options: [.sound, .alert, .badge]) { (granted, error) in
            if error == nil{
                DispatchQueue.main.async(execute: {
                    application.registerForRemoteNotifications()
                })
            }
        }
    }
    else {
        let notificationTypes: UIUserNotificationType = [.sound, .alert, .badge]
        let notificationSettings = UIUserNotificationSettings(types: notificationTypes, categories: nil)
        application.registerForRemoteNotifications()
        application.registerUserNotificationSettings(notificationSettings)
    }