Seeing `_terminateAppIfThereAreUnhandledVoipPushes` errors in iOS crash logs

[rcidt]

Bug report

• I've checked the example to reproduce the issue.

Description

Some users in production are reporting their calls stop arriving after a few days. They fix this by uninstalling/reinstalling the app.

I believe this is being caused by app not handling VoIP Push Notifications on time. According to Apple, failing to handle VoIP Push Notifications repeatedly could cause iOS to completely ignore future VoIP Push Notification.

Repeatedly failing to report calls may prevent your app from receiving any more incoming call notifications.

Here is our code:

// Handle incoming pushes
- (void)pushRegistry:(PKPushRegistry *)registry didReceiveIncomingPushWithPayload:(PKPushPayload *)payload forType:(PKPushType)type withCompletionHandler:(void (^)(void))completion {
    // Process the received push
    [RNVoipPushNotificationManager didReceiveIncomingPushWithPayload:payload forType:(NSString *)type];
    NSString *uuid = [[NSUUID UUID] UUIDString].lowercaseString;
    NSString *callerName = [payload.dictionaryPayload valueForKeyPath:@"custom.a.ani"];
    [RNCallKeep reportNewIncomingCall:uuid handle:callerName handleType:@"number" hasVideo:false localizedCallerName:@"" fromPushKit:YES];
    completion();
}

Versions

- Callkeep: 3.0.8
- React Native: 0.61.3

Logs

[manuquentin]

Hi @rcidt do you have more details on this issue ?
Do you see something like Killing app because it never posted an incoming call to the system after receiving a PushKit VoIP push callback. in your logs ?

[danjenkins]

Recommend using the new completion handler code in #191