swift 3,ios 10 – 未收到推送通知firebase
发布时间:2020-12-14 04:32:10 所属栏目:百科 来源:网络整理
导读:我使用 this tutorial和 this project作为参考.这是我在AppDelegate中的代码 import UIKit import UserNotifications import Firebase @UIApplicationMain class AppDelegate: UIResponder,UIApplicationDelegate { var window: UIWindow? let gcmMessageIDK
我使用
this tutorial和
this project作为参考.这是我在AppDelegate中的代码
import UIKit import UserNotifications import Firebase @UIApplicationMain class AppDelegate: UIResponder,UIApplicationDelegate { var window: UIWindow? let gcmMessageIDKey = "gcm.message_id" let preferences = UserDefaults.standard func application(_ application: UIApplication,didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { Messaging.messaging().delegate = self 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,.sound],categories: nil) application.registerUserNotificationSettings(settings) } application.registerForRemoteNotifications() FirebaseApp.configure() return true } func application(_ application: UIApplication,didReceiveRemoteNotification userInfo: [AnyHashable: Any]) { if let messageID = userInfo[gcmMessageIDKey] { print("Message ID: (messageID)") } print("message1:",userInfo) } func application(_ application: UIApplication,didReceiveRemoteNotification userInfo: [AnyHashable: Any],fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) { if let messageID = userInfo[gcmMessageIDKey] { print("Message ID: (messageID)") } print("message2:",userInfo) completionHandler(UIBackgroundFetchResult.newData) } func application(_ application: UIApplication,didFailToRegisterForRemoteNotificationsWithError error: Error) { print("Unable to register for remote notifications: (error.localizedDescription)") } func application(_ application: UIApplication,didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) { print("APNs token retrieved: (deviceToken)") let apn = deviceToken.map { String(format: "%02.2hhx",$0) }.joined() } func application(application: UIApplication,didReceiveRemoteNotification userInfo: [NSObject : AnyObject],fetchCompletionHandler completionHandler: (UIBackgroundFetchResult) -> Void) { Messaging.messaging().appDidReceiveMessage(userInfo) } } @available(iOS 10,*) extension AppDelegate : UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter,willPresent notification: UNNotification,withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) { let userInfo = notification.request.content.userInfo if let messageID = userInfo[gcmMessageIDKey] { print("Message ID: (messageID)") } print("userinfo",userInfo) completionHandler([]) } func userNotificationCenter(_ center: UNUserNotificationCenter,didReceive response: UNNotificationResponse,withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfo if let messageID = userInfo[gcmMessageIDKey] { print("Message ID: (messageID)") } print("userinfo",userInfo) completionHandler() } } extension AppDelegate : MessagingDelegate { 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)") } } 我得到了fcmtoken和APNs令牌.我上传了我的开发APNs证书.我已将功能上的推送通知变为ON.我在我的设备上试过了.我在我的项目中添加了GoogleService-Info.plist.但我没有从前台或后台收到任何通知. 我的代码是否有任何错误?或者我应该更新我的证书吗?顺便说一下,我对此很新. 任何人都可以帮我解决吗?对此,我真的非常感激. 谢谢! 解决方法
您必须在数据库中注册deviceTokenString或deviceTokenId,并且您必须根据需要获得正确的分发或开发证书,这是接收推送通知的基本需求.
从您的代码中,您没有注册deviceTokenString / Id. 谢谢 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |