Hey,
sorry for the late response

On Wed, Jul 1, 2015 at 10:06 PM, mo <michi.oshima@gmail.com> wrote:
Hi Sebastien,

If the contents of the localStorage were deleted for one reason or another,
then I believe the browser would have to register anew with SPS and UPS next
time.  In that case the original registration would be a "bogus
installation" on USP as Matthias puts it, I'm thinking.  Am I correct?
Yes 
  I
don't know whether there's going to be any stale data on the side of SPS.
Is there?
I think SPS has some kind of "reaper" service that does a clean up but to be honest I don't know the details of it. Daniel (who is currently on parental leave) could give you more details on that/ 

Also, how should I detect whether registration with SPS is previously done?
Would the `mailEndpoint` be falsey in that case? 
Yes 
I'm talking about  this
sample code
<https://github.com/aerogear/aerogear-js-cookbook/blob/master/simplepush-unifiedpush-example/js/unifiedpush.js#L29>
.

Here's another, related question.  When we reuse registrations in the way
you describe, is there any reason ever to call
`navigator.push.unregister(...)` or
`unifiedPushClient.unregisterWithPushServer(...)`???  I have not seen a
sample code where `navigator.push.unregister(...)` was used.  I believe I've
seen `unregisterWithPushServer(...)` somewhere.  Note, I don't exactly know
what these unregister functions do.
This could be used when an user don't want to receive notification anymore, imagine a config section in the webapp where the user can turn off the notification for instance.
 

Thank you.





--
View this message in context: http://aerogear-users.1116366.n5.nabble.com/Registering-and-unregistering-from-Simple-Push-and-Unified-Push-tp86p95.html
Sent from the aerogear-users mailing list archive at Nabble.com.
_______________________________________________
Aerogear-users mailing list
Aerogear-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/aerogear-users