Hello, Le lundi 14 janvier 2019, 02:41:57 CET Tedd Sterr a écrit :
> 3) Proposed XMPP Extension: Order-By - > https://xmpp.org/extensions/inbox/order-by.html > > Georg thinks it's a very specific use case, and defines two hard-coded > properties (creation and modification timestamp) for ordering on, whereas it > would be cleaner to allow ordering by any field. Jonas and Dave point out > that the properties are external to the items themselves. > Jonas wants to discuss further with the author about points already raised. > Georg wonders why the properties couldn't be embedded in the items - Jonas > say servers must not modify items; Georg suggests the client could add the > timestamps itself, but Jonas says the author dislikes this as it would allow > them to be spoofed. > Georg thinks it needs to be renamed to "PubSub MAM Retrieval Ordered by > Creation or Modification." > Dave noticed that it apples to MAM but doesn't really discuss it, and > presumably also has an impact on RSM. Jonas says it doesn't impact RSM, but > the server might have to use different identifiers in RSM to work correctly; > Dave thinks that's worth thinking about and mentioning. Kev says it does > interact with RSM, but 'impact' is a matter of interpretation. > Kev would like to see this have a little more work before being published, > but couldn't find a reason to veto. > > Jonas: [on-list] > Georg: [on-list] (with fallback to -1: very specific use case; requires > [implementation] changes to other XEPs) > Kev: +1 (not keen on it, but it clears the bar-of-incompetence for > Experimental) > Link: [on-list] (still catching up on everything) > Dave: +0 (reserve the right to change that while others are still on-list) For the record, I've answered to the concerns raised by the council at https://mail.jabber.org/pipermail/standards/2019-January/035646.html . I hope this helps. Thanks Goffi _______________________________________________ Standards mailing list Info: https://mail.jabber.org/mailman/listinfo/standards Unsubscribe: [email protected] _______________________________________________
