ios - Firebase通知不起作用ios

我在我的应用中集成了 Firebase 推送通知。在 xcode 中启用了通知。证书也可以。但通知没有显示在我的应用程序中。有人对此有任何想法吗？

这是我的代码:

[FIRApp configure];

if (floor(NSFoundationVersionNumber) <= NSFoundationVersionNumber_iOS_9_x_Max) {
    UIUserNotificationType allNotificationTypes =
    (UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge);
    UIUserNotificationSettings *settings =
    [UIUserNotificationSettings settingsForTypes:allNotificationTypes categories:nil];
    [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
} else {
    // iOS 10 or later
#if defined(__IPHONE_10_0) && IPHONE_OS_VERSION_MAX_ALLOWED >= IPHONE_10_0
    UNAuthorizationOptions authOptions =
    UNAuthorizationOptionAlert
    | UNAuthorizationOptionSound
    | UNAuthorizationOptionBadge;
    [[UNUserNotificationCenter currentNotificationCenter]
     requestAuthorizationWithOptions:authOptions
     completionHandler:^(BOOL granted, NSError * _Nullable error) {
     }
     ];

    // For iOS 10 display notification (sent via APNS)
    [[UNUserNotificationCenter currentNotificationCenter] setDelegate:self];
    // For iOS 10 data message (sent via FCM)
    //        [[FIRMessaging messaging] setRemoteMessageDelegate:self];
#endif
    }

[[UIApplication sharedApplication] registerForRemoteNotifications];

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Best Answer-推荐答案

如果您没有放置正确的 SDK，可能会导致问题。确保你有这两个:

“Firebase/Core”和“Firebase/Messaging”

关于ios - Firebase通知不起作用ios，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/41958353/