[Standards] XEP-0277: no link to original post in comment item + published/updated

Goffi goffi at goffi.org
Fri May 1 19:28:38 UTC 2015


In XEP-0277 I have two issues:

1) comments link

In section 3 comments are defined by addind a <link/> to a pubsub item 
atom payload (#3.1).

This node can be anywhere, and in the comment node/items, there is not 
link to the original item (#3.2).

The issue here is if we discover the comment node without knowing the 
original item, there is no way to associate both.

A consequence I can imagine is if the original item is deleted, and the 
comments is on an other service, there is no way for the comments pubsub 
service admin to know if the original item still exits, so he can't 
clean its database properly.

2) published/updated

the <published/> and <updated/> elements are given by the publisher, he 
can write anything he wants inside. I think that the server should 
enforce these data, or we will have the same issues as in email like 
mesages in the future (e.g. to appear first).


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