我今天和昨天一直在打破这个问题,因为某些原因我的iOS应用程序没有收到任何firebase通知。据我所知,我已经做了应有的一切。
通过Firebase控制台向主题或所有iOS应用发送通知时,没有任何反应。我有相同的应用程序在Android上顺利运行,在目标时接收所有通知。
AppDelegate.swift
//
// AppDelegate.swift
// CoyoteBreda
//
// Created by Milan van Dijck on 28/02/2017.
// Copyright © 2017 Miscoria web development. All rights reserved.
//
import UIKit
import GoogleMaps
import Firebase
import FirebaseMessaging
import UserNotifications
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
GMSServices.provideAPIKey("AIzaSyB2JNmY2D6q7lYKmJmyeeDXdk-ILEM4q1Q")
UIApplication.shared.setMinimumBackgroundFetchInterval(UIApplicationBackgroundFetchIntervalMinimum)
//Initialize firebase
//FIRApp.configure()
do {
Network.reachability = try Reachability(hostname: "www.google.com")
do {
try Network.reachability?.start()
} catch let error as Network.Error {
print(error)
} catch {
print(error)
}
} catch {
print(error)
}
// Add observer for InstanceID token refresh callback.
NotificationCenter.default.addObserver(self, selector: #selector(self.tokenRefreshNotification),
name: NSNotification.Name.firInstanceIDTokenRefresh, object: nil)
return true
}
func application(_ application: UIApplication, willFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]? = nil) -> Bool {
// -----------------------
// FIREBASE MESSAGING
// -----------------------
FIRApp.configure()
application.registerForRemoteNotifications()
requestNotificationAuthorization(application: application)
if let userInfo = launchOptions?[UIApplicationLaunchOptionsKey.remoteNotification] {
NSLog("[RemoteNotification] applicationState: \(applicationStateString) didFinishLaunchingWithOptions for iOS9: \(userInfo)")
//TODO: Handle background notification
}
application.registerForRemoteNotifications()
return true;
}
func tokenRefreshNotification(notification: NSNotification)
{
if 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 application(application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: NSData)
{
FIRInstanceID.instanceID().setAPNSToken(deviceToken as Data, type: FIRInstanceIDAPNSTokenType.sandbox)
FIRInstanceID.instanceID().setAPNSToken(deviceToken as Data, type: FIRInstanceIDAPNSTokenType.prod)
}
func connectToFcm()
{
FIRMessaging.messaging().connect { (error) in
if (error != nil)
{
print("[Unable to connect with FCM. \(String(describing: error))]")
}
else
{
print("[Connected to FCM.]")
}
}
}
var applicationStateString: String {
if UIApplication.shared.applicationState == .active {
return "active"
} else if UIApplication.shared.applicationState == .background {
return "background"
}else {
return "inactive"
}
}
func requestNotificationAuthorization(application: UIApplication) {
if #available(iOS 10.0, *) {
UNUserNotificationCenter.current().delegate = self
let authOptions: UNAuthorizationOptions = [.alert, .badge, .sound]
UNUserNotificationCenter.current().requestAuthorization(options: authOptions, completionHandler: {_, _ in })
} else {
let settings: UIUserNotificationSettings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
application.registerUserNotificationSettings(settings)
}
}
func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
print("[REGISTERING FOR TOPICS]")
FIRMessaging.messaging().subscribe(toTopic: "/topics/activiteit")
FIRMessaging.messaging().subscribe(toTopic: "/topics/message")
}
func application(_ application: UIApplication, performFetchWithCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
// Update the database
DatabaseUpdater.performUpdate(performFetchWithCompletionHandler: completionHandler)
// TODO: update views
//completionHandler(.newData)
}
func applicationWillResignActive(_ application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(_ application: UIApplication) {
// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(_ application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
connectToFcm()
DatabaseUpdater.performUpdate(performFetchWithCompletionHandler: {(result: UIBackgroundFetchResult) -> Void in
NSLog("Done updating!")
})
}
func applicationWillTerminate(_ application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
}
}
@available(iOS 10, *)
extension AppDelegate : FIRMessagingDelegate {
// Receive data message on iOS 10 devices.
func applicationReceivedRemoteMessage(_ remoteMessage: FIRMessagingRemoteMessage) {
print("%@", remoteMessage.appData)
}
}
extension AppDelegate : UNUserNotificationCenterDelegate {
// iOS10+, called when presenting notification in foreground
func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
let userInfo = notification.request.content.userInfo
NSLog("[UserNotificationCenter] applicationState: \(applicationStateString) willPresentNotification: \(userInfo)")
//TODO: Handle foreground notification
completionHandler([.alert])
}
// iOS10+, called when received response (default open, dismiss or custom action) for a notification
func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
let userInfo = response.notification.request.content.userInfo
NSLog("[UserNotificationCenter] applicationState: \(applicationStateString) didReceiveResponse: \(userInfo)")
//TODO: Handle background notification
completionHandler()
}
}
Apple证书:
非常感谢任何帮助。
答案 0 :(得分:1)
试试这个
import UIKit
import Firebase
import FirebaseMessaging
import UserNotifications
@UIApplicationMain
class AppDelegate: UIResponder,UIApplicationDelegate,UNUserNotificationCenterDelegate{
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
//create the notificationCenter
if #available(iOS 10.0, *) {
// For iOS 10 display notification (sent via APNS)
UNUserNotificationCenter.current().delegate = self
let authOptions: UNAuthorizationOptions = [.alert, .badge, .sound]
UNUserNotificationCenter.current().requestAuthorization(
options: authOptions,
completionHandler: {_, _ in })
// For iOS 10 data message (sent via FCM)
//FIRMessaging.messaging().remoteMessageDelegate = self
} else {
let settings: UIUserNotificationSettings =
UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
application.registerUserNotificationSettings(settings)
}
application.registerForRemoteNotifications()
FirebaseApp.configure()
return true
}
func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
var token = ""
for i in 0..<deviceToken.count {
token = token + String(format: "%02.2hhx", arguments: [deviceToken[i]])
}
print("Registration succeeded! Token: ", token)
}
func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
print("Registration failed!")
}
func applicationWillResignActive(_ application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(_ application: UIApplication) {
// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(_ application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}
func applicationWillTerminate(_ application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
}
// Firebase notification received
@available(iOS 10.0, *)
func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (_ options: UNNotificationPresentationOptions) -> Void) {
// custom code to handle push while app is in the foreground
print("Handle push from foreground\(notification.request.content.userInfo)")
// let dict = notification.request.content.userInfo["aps"] as! NSDictionary
// print(dict)
// let d : [String : Any] = dict["alert"] as! [String : Any]
// let body : String = d["body"] as! String
// let title : String = d["title"] as! String
//
// print("Title:\(title) + body:\(body)")
//
//
//
// self.showAlertAppDelegate(title: title,message:body,buttonTitle:"ok",window:self.window!)
completionHandler(.alert)
}
@available(iOS 10.0, *)
func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
// if you set a member variable in didReceiveRemoteNotification, you will know if this is from closed or background
if response.actionIdentifier == "goToApp"{
let storyBoard : UIStoryboard = UIStoryboard(name: "Main", bundle:nil)
let nextViewController = storyBoard.instantiateViewController(withIdentifier: "SecondViewController") as! SecondViewController
let appDelegate = UIApplication.shared.delegate as! AppDelegate
appDelegate.window?.rootViewController = nextViewController
}else if response.actionIdentifier == "cancel" {
print("close")
}else {
}
print("Handle push from background or closed\(response.notification.request.content.userInfo)")
}
func showAlertAppDelegate(title: String,message : String,buttonTitle: String,window: UIWindow){
let alert = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: buttonTitle, style: UIAlertActionStyle.default, handler: nil))
window.rootViewController?.present(alert, animated: false, completion: nil)
}
// Firebase ended here
}
答案 1 :(得分:0)
正如您所说,您在Android中收到通知并遇到iOS问题,因此有可能因为Payload格式而出现此问题。我之前也遇到过这个问题。
请确保您的Payload格式必须如下所示。
{
"aps" : {
"alert" : {
"body" : "great match!",
"title" : "Portugal vs. Denmark",
},
"badge" : 1,
},
"customKey" : "customValue"
}
如果您的应用在ios 10或更高版本上运行,请确保设置delegate
。
有关详细信息,请参阅here