Notification send without receive nothing

[timmyyu]

Notification send without receive nothing

[GoogleCodeExporter]

According to your log:

10:12:35,968 DEBUG PushNotificationManager:? - Notification sent

How is your iPhone app configured?
Does the iPhone display the message when your app is not running?
 - if so, then be sure to register your app with the apns service on the phone (sorry I don't know the details)

If the iPhone doesn't get the notice, please verify that your app has enabled 
apns services via the apple dev portal.

Original comment by [email protected] on 5 Oct 2010 at 3:21

[GoogleCodeExporter]

Thanks for your replay and my apologies  for what i'had sent to you because the 
problem was that my iphone was connected to another wifi lan that not have 
enabled port 5223.

But another question if is possible, how do you reconnect if the connection 
goes down when sending a payload ? can i put all my code in a while(true) end 
retry with "initializeConnection" as long as is ok ?

Thanks for all your attention

Original comment by [email protected] on 11 Oct 2010 at 8:50

[GoogleCodeExporter]

Thanks for your replay and my apologies  for what i'had sent to you because the 
problem was that my iphone was connected to another wifi lan that not have 
enabled port 5223.

But another question if is possible, how do you reconnect if the connection 
goes down when sending a payload ? can i put all my code in a while(true) end 
retry with "initializeConnection" as long as is ok ?

Thanks for all your attention

Original comment by [email protected] on 11 Oct 2010 at 8:50

[GoogleCodeExporter]

Interesting. I was under the assumption that apns always used the cell 
connection. Any information you provide about the port 5223 block would be 
interesting to me. (In my environment, our firewall blocks 5223, but I can 
still receive push notifications, but we have good cell service.)

As per other peoples experience, you should not maintain a connection with the 
apn service over a long period of time.  

The docs indicate 'You should also retain connections with APNs across multiple 
notifications' and 'you should batch multiple notifications in a single 
transmission over the interface'. To me this indicates they want users to batch 
notifications and send them all at once (like on a cron), and not as the 
notifications are created... But this does not specifically say that servers 
should maintain a connection over a period of time.

So in answer to the question, if you get connected... then you should send the 
notifications. If a payload fails, the javapns lib should throw an exception 
which you can catch, so the while seems redundant.

References:
http://developer.apple.com/library/ios/#documentation/NetworkingInternet/Concept
ual/RemoteNotificationsPG/CommunicatingWIthAPS/CommunicatingWIthAPS.html

Original comment by [email protected] on 11 Oct 2010 at 5:04

[GoogleCodeExporter]

Original comment by [email protected] on 16 Oct 2010 at 9:34

• Changed state: Invalid