[jdev] PubSub XEP-0060 misunderstandings

[Peter Saint-Andre]

Let me know if this clarifies things:

http://www.xmpp.org/extensions/tmp/xep-0060-1.10.html#table-5

http://svn.xmpp.org:18080/browse/XMPP/trunk/extensions/xep-0060.xml?%40diffMode=u&%40diffWrap=s&r1=1209&r2=1213&u=3&ignore=&k=

/psa

Peter Saint-Andre wrote:
> ju wrote:
> 
>> - why a persistent / notification node can contain a payload ? (table 5
>> in XEP)
> 
> Aha, I see that Table 5 could be confusing.
> 
> The "persistent+notification" cell in Table 5 really means:
> 
>    If a persistent node is configured to send notifications only
>    (without payload), the publisher must include an <item/> element
>    in the publish request and may include an ItemID, but if there
>    is no ItemID then the service must generate it; however, if the
>    publisher includes a payload then the service must not include it
>    when sending the notifications
> 
> So table 5 is mostly talking about what the publisher should do. But I
> will clear this up a bit in the text.
> 
>> - how to set notification or payload configuration. There is no field in
>> pubsub#node_config to set it.
> 
> That behavior is controlled by the pubsub#deliver_payloads field. If
> deliver_payloads is false, the node is notification-only; if true,
> payloads are included in the notifications. Probably it would have been
> better to call this field "include_payloads" but it's too late to change
> that now.
> 
> Peter
> 
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