import Firebase
import FirebaseInstanceID
import FirebaseMessaging
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
registerForPushNotifications(application)
FIRApp.configure()
// Add observer for InstanceID token refresh callback.
NSNotificationCenter
.defaultCenter()
.addObserver(self, selector: #selector(AppDelegate.tokenRefreshNotificaiton),
name: kFIRInstanceIDTokenRefreshNotification, object: nil)
// Override point for customization after application launch.
return true
}
func registerForPushNotifications(application: UIApplication) {
let settings: UIUserNotificationSettings =
UIUserNotificationSettings(forTypes: [.Alert, .Badge, .Sound], categories: nil)
application.registerUserNotificationSettings(settings)
application.registerForRemoteNotifications()
}
func application(application: UIApplication, didReceiveRemoteNotification userInfo: [NSObject : AnyObject],
fetchCompletionHandler completionHandler: (UIBackgroundFetchResult) -> Void) {
print("===== didReceiveRemoteNotification ===== %@", userInfo)
}
func tokenRefreshNotificaiton(notification: NSNotification) {
let refreshedToken = FIRInstanceID.instanceID().token()!
print("InstanceID token: \(refreshedToken)")
// Connect to FCM since connection may have failed when attempted before having a token.
connectToFcm()
}
func connectToFcm() {
FIRMessaging.messaging().connectWithCompletion { (error) in
if (error != nil) {
print("Unable to connect with FCM. \(error)")
} else {
print("Connected to FCM.")
}
}
}
还需要在Info.plist中设置FirebaseAppDelegateProxyEnabled = NO
目前我不清楚,但我在didReceiveRemoteNotification中使用print(...),但没有弹出窗口。我是从Firebase -> 控制台 -> 通知 -> 单个设备发送消息,并从xCode控制台 -> func tokenRefreshNotificaiton中复制此处获得的令牌。
在控制台中获取下一个,但没有弹出窗口。
<FIRAnalytics/INFO> Firebase Analytics enabled
InstanceID token: TOKEN_ID
Connected to FCM.
===== didReceiveRemoteNotification ===== %@ [notification: {
body = test;
e = 1;
}, collapse_key: com.pf.app, from: 178653764278]