Add multiple push tokens support?

[alexalok]

Add a new AddTokens method allowing us to pass an array of push tokens so that the push is sent to each one of them instead of one.

[penguinawesome]

+1 :D For faster sending of APNS

[NebulaSleuth]

I would also like this feature.

In the meantime, I was wondering what the best way to do this is.
Should I create a new ApnsClient for each push, or use the same one over and over? If using the same one and there is an unsuccessful push (or anything other reason) might I need to create a new one?

I have been creating a new one each time. But I have reports that when sending thousands at a time, about half of the recipients are failing to receive the pushes. Does Apple do throttling? Any feedback is appreciated.

[alexalok]

In the meantime, I was wondering what the best way to do this is.

Currently the way to go is to create a new ApplePush instance for each recipient.

Should I create a new ApnsClient for each push, or use the same one over and over?

Generally, you should reuse an ApnsClient instance as much as possible, especially if you are using JWT-based authorization (as opposed to certificate-based one).

If using the same one and there is an unsuccessful push (or anything other reason) might I need to create a new one?

No, there is no need.

But I have reports that when sending thousands at a time, about half of the recipients are failing to receive the pushes.

I suggest inspecting ApnsResponse.Reason property, it might give you some clues.

Does Apple do throttling?

I'm not aware of that, but if you use JWT-based authorization you should try to reuse a single ApnsClient instance as much as possible. Internally, each ApnsClient manages its own JWT instance and APNs really doesn't like having multiple different JWTs received.