Question

我在firebase控制台中为apple APNs pushNotifications创建了一个新项目。我遵循了firebase文档中的所有说明，例如生成SSl证书并将p12证书（开发和生产）上传到firebase以及配置文件。并且还在Appdelegate中添加了所有必需的代码。并且还激活了功能中的pushNotifications以及在权利文件中将APNs环境设置为开发。

当我从firebase通知消息发送示例消息时，我的iPhone（6）能够接收通知（通过FCM令牌和bundelId发送能够接收通知）。但是从我的应用程序服务器使用相同的FCM令牌我无法接收通知，但是我的服务器端收到回复，因为通知发送了来自firebase的200个代码。

我无法从上周获得解决方案，也无法从移动端或服务器端获取问题。

提前致谢....

Answer 1

我找到了解决问题的方法。

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
kGCMMessageIDKey = @"gcm.message_id";
if (floor(NSFoundationVersionNumber) <= NSFoundationVersionNumber_iOS_7_1) {
    // iOS 7.1 or earlier. Disable the deprecation warnings.
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
    UIRemoteNotificationType allNotificationTypes =
    (UIRemoteNotificationTypeSound |
     UIRemoteNotificationTypeAlert |
     UIRemoteNotificationTypeBadge);
    [application registerForRemoteNotificationTypes:allNotificationTypes];
#pragma clang diagnostic pop
} else {
    // iOS 8 or later
    // [START register_for_notifications]
    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
        // For iOS 10 display notification (sent via APNS)
        [UNUserNotificationCenter currentNotificationCenter].delegate = self;
        UNAuthorizationOptions authOptions =
        UNAuthorizationOptionAlert
        | UNAuthorizationOptionSound
        | UNAuthorizationOptionBadge;
        [[UNUserNotificationCenter currentNotificationCenter] requestAuthorizationWithOptions:authOptions completionHandler:^(BOOL granted, NSError * _Nullable error) {
        }];

        // For iOS 10 data message (sent via FCM)
        [FIRMessaging messaging].remoteMessageDelegate = self;
#endif
    }

    [[UIApplication sharedApplication] registerForRemoteNotifications];
    // [END register_for_notifications]
}

[UIApplication sharedApplication].applicationIconBadgeNumber = 0;

[FIRApp configure];

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(tokenRefreshNotification:)
                                             name:kFIRInstanceIDTokenRefreshNotification object:nil];
return YES;
}

在上面的代码中我没写过

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(tokenRefreshNotification:)
                                             name:kFIRInstanceIDTokenRefreshNotification object:nil];

这一行，实际上不在firebase直接文档中。

并检查是否可以使用此方法获取将在控制台中打印的通知

- (void)applicationReceivedRemoteMessage:(FIRMessagingRemoteMessage *)remoteMessage {
// Print full message
NSLog(@"Notification :%@", remoteMessage.appData);
}

但通知可能不会出现在通知屏幕上，因为apns formate是

{"aps":{"alert":"Testing.. (0)","badge":1,"sound":"default"}}

但从服务器端可能是不同的格式。

无法从通过应用程序服务器连接的Firebase接收推送通知

1 个答案: