Swift iOS中的推送通知
我正在使用iOS Swift通知模块。我没有收到设备上的警报/横幅通知 我能够在应用程序打开（即前台）时收到通知，但在应用程序处于后台或终止时无法收到通知 下面是我的代码Swift iOS中的推送通知,ios,swift,firebase,firebase-cloud-messaging,firebase-notifications,Ios,Swift,Firebase,Firebase Cloud Messaging,Firebase Notifications,我正在使用iOS Swift通知模块。我没有收到设备上的警报/横幅通知 我能够在应用程序打开（即前台）时收到通知，但在应用程序处于后台或终止时无法收到通知 下面是我的代码 import UIKit import UserNotifications import Firebase @UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate,
import UIKit
import UserNotifications
import Firebase
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate, FIRMessagingDelegate {
var window: UIWindow?
// MARK: - Application Life Cycle
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
FIRApp.configure()
askNotificationPermission(application)
NotificationCenter.default.removeObserver(self, name: NSNotification.Name.firInstanceIDTokenRefresh, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(self.getFirebaseInstaceID(_:)), name: NSNotification.Name.firInstanceIDTokenRefresh, object: nil)
connectToFcm()
return true
}
// MARK:- Push Notification Delegate Methods
@nonobjc func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
FIRInstanceID.instanceID().setAPNSToken(deviceToken, type: FIRInstanceIDAPNSTokenType.sandbox)
}
func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
print(error)
}
func applicationReceivedRemoteMessage(_ remoteMessage: FIRMessagingRemoteMessage) {
let appdata = remoteMessage.appData as NSDictionary as! [String: AnyObject]
print(appdata)
}
func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any]) {
print(userInfo)
}
func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
print(userInfo)
completionHandler(UIBackgroundFetchResult.newData)
}
// Receive displayed notifications for iOS 10 devices.
@available(iOS 10.0, *)
func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
let userInfo = notification.request.content.userInfo
print("Message ID: \(userInfo["gcm.message_id"]!)")
print("%@", userInfo)
}
// MARK: - Permissions
func askNotificationPermission(_ application: UIApplication) {
if #available(iOS 10.0, *) {
let authOptions: UNAuthorizationOptions = [.alert, .badge, .sound]
UNUserNotificationCenter.current().requestAuthorization(options: authOptions, completionHandler: { (finished, error) in
})
UNUserNotificationCenter.current().delegate = self
FIRMessaging.messaging().remoteMessageDelegate = self
} else {
let settings: UIUserNotificationSettings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
application.registerUserNotificationSettings(settings)
}
application.registerForRemoteNotifications()
}
// MARK: - Firebase Connection Methods
@objc func getFirebaseInstaceID(_ notification: Notification) {
if isNotNull(FIRInstanceID.instanceID().token() as AnyObject?) {
let strFirebaseInstanceID = FIRInstanceID.instanceID().token()! as String
if !strFirebaseInstanceID.isEmpty {
print("Firebase Instance ID - \(strFirebaseInstanceID)")
setString(strValue: strFirebaseInstanceID, forKey: Default.firebaseInstanceID)
NotificationCenter.default.post(name: Notification.Name(rawValue: Notifications.nSendFirebaseID), object: nil)
} else {
setString(strValue: "", forKey: Default.firebaseInstanceID)
}
} else {
setString(strValue: "", forKey: Default.firebaseInstanceID)
}
connectToFcm()
}
func connectToFcm() {
FIRMessaging.messaging().connect { (error) in
if (error != nil) {
print("Unable to connect with FCM. \(error)")
} else {
print("Connected to FCM.")
}
}
}
}
当您使用FCM发送推送时，请尝试将此有效负载发送到FCM进行推送
{
"to": "<REGISTRATION_TOKEN_HERE>",
"notification": {
"body": "Yipeee!!! I nailed it",
"sound" : "default"
},
"data" : ""
}
{
“致”：“，
“通知”：{
“身体”：“哎呀！！！我搞定了”，
“声音”：“默认值”
},
“数据”：”
}
{
"to": "<REGISTRATION_TOKEN_HERE>",
"notification": {
"body": "Yipeee!!! I nailed it",
"sound" : "default"
},
"data" : ""
}
{
“致”：“，
“通知”：{
“身体”：“哎呀！！！我搞定了”，
“声音”：“默认值”
},
“数据”：”
}
willPresent notification func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
completionHandler([.alert, .badge, .sound])
}
谢谢。对于iOS 10。*，您需要在下面的
willPresent notification func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
completionHandler([.alert, .badge, .sound])
}
谢谢。我忘了添加此方法
didReceiveRemoteNotification
我忘了添加这个方法
didReceiveRemoteNotification
你能分享你发送的有效载荷吗？你面临的问题是什么操作系统？@Karthick我面临的问题是iOS 10.1刚刚在其中一个答案中看到你的评论。您可以发布一个使用通知控制台发送的示例消息的屏幕截图吗？（编辑敏感细节）亲爱的@VaibhavJhaveri，我们已将您的更改回滚到与社区编辑选择更同步的版本。如果您有任何疑问，我建议您重新阅读一般或特别的。你也可以在Meta上搜索，并最终在上提出问题。你能分享你发送的有效负载吗？你面临这个问题的操作系统是什么？@Karthick我在iOS 10上面临这个问题。1刚刚在其中一个答案中看到你的评论。您可以发布一个使用通知控制台发送的示例消息的屏幕截图吗？（编辑敏感细节）亲爱的@VaibhavJhaveri，我们已将您的更改回滚到与社区编辑选择更同步的版本。如果您有任何疑问，我建议您重新阅读一般或特别的。您也可以在Meta上搜索，并最终在上提出问题。我正在使用Firebase控制台发送通知我没有尝试使用控制台发送推送，但我使用googleapi的使用
post requesthttps://gcm-http.googleapis.com/gcm/send授权：key=yourKey内容类型：application/jsonhttps://gcm-http.googleapis.com/gcm/sendhttps://fcm.googleapis.com/fcm/sendGCM\u IDGCM\u IDhttps://gcm-http.googleapis.com/gcm/send授权：key=yourKey内容类型：application/jsonhttps://gcm-http.googleapis.com/gcm/sendhttps://fcm.googleapis.com/fcm/sendGCM\u IDGCM\u ID