When you server supports XEP-0013: Flexible Offline Message Retrieval you can retieve the number of offline messages like described here:
http://xmpp.org/extensions/xep-0013.html#request-number
how to get number of offline messages in Agsxmpp?
Pergunta
I am using Agsxmpp to implement XMPP protocol and want to know number of Offline messages that was sent for me. I know that by setting my state to available , sever send all offline messages, but I want to know number of offline message before come online.
Solução
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