[drupal-devel] [feature] Patch to add the guid tag to the rss feed

[Steven]

Issue status update for 
http://drupal.org/node/26223
Post a follow up: 
http://drupal.org/project/comments/add/26223

 Project:      Drupal
 Version:      cvs
 Component:    node system
 Category:     feature requests
 Priority:     normal
 Assigned to:  Anonymous
 Reported by:  frjo
 Updated by:   Steven
 Status:       patch

Possible remedy: generate GUIDs by hashing the base url with the node id
(optionally the word "node" too if we use this technique elsewhere).




Steven



Previous comments:
------------------------------------------------------------------------

Sat, 02 Jul 2005 07:29:30 +0000 : frjo

Attachment: http://drupal.org/files/issues/common_rss_guid.patch (537 bytes)

This patch add the guid (globally unique identifier) tag to the rss
feed. This is in line with the RSS 2.0 Specification, se below. It's a
very simpel, one line patch, to the format_rss_item function in
common.inc.


I want this personally so my news reader (NetNewsWire) can distinguish
between new and updates posts.


>From http://blogs.law.harvard.edu/tech/rss


"A frequently asked question about s is how do they compare to s.
Aren't they the same thing? Yes, in some content systems, and no in
others. In some systems,  is a permalink to a weblog item. However, in
other systems, each  is a synopsis of a longer article,  points to the
article, and  is the permalink to the weblog entry. In all cases, it's
recommended that you provide the guid, and if possible make it a
permalink. This enables aggregators to not repeat items, even if there
have been editing changes.

"


------------------------------------------------------------------------

Tue, 19 Jul 2005 06:09:38 +0000 : frjo

Attachment: http://drupal.org/files/issues/common_rss_guid_02.patch (524 bytes)

I made a patch for the cvs version of Drupal also. I believe this is a
smal but very nice improvement of Drupals RSS support.




------------------------------------------------------------------------

Tue, 19 Jul 2005 18:32:06 +0000 : Dries

guid has to be permanent.  I don't think we can guarantuee that at the
moment.  People can set URL aliases and stuff, and these changes would
change the guid.