[Standards] (Revision) Improvement of XEP-0277: Microblogging over XMPP

Peter Saint-Andre stpeter at stpeter.im
Wed Apr 13 23:59:04 UTC 2011


If you send me the XML source file I can check this in as 0.2, then we
can set you up with git access.

On 3/31/11 12:12 PM, Vanaryon wrote:
> Here is the revision of the microblogging XEP update proposition after
> /Waqas Hussain/ suggestion for <jid /> element replacement (XML changes
> are set in bold):
> 
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------
> 
> _*1/ Add "2.6 Repeating a Post" part*_
> 
> When Benvolio wants to repeat a Romeo's post, his client basically
> publishes the same post under a different name. But to be able to track
> the repeated post original author and comments feed, Benvolio's client
> MAY use two specific <author /> child nodes, <name /> and <uri />,
> containing, respectively, the name of the original post author, and his
> XMPP URI (JID).
> 
> If a comments link is present (see 2.8), the client SHOULD repeat it to
> keep the same discussion about the post.
> 
> _Example 4. Repeating a Post_
> 
> <iq from='benvolio at montague.lit/mobile'
> 
>     id='pub2'
>     to='benvolio at montague.lit'
> 
>     type='set'>
>   <pubsub xmlns='http://jabber.org/protocol/pubsub'>
> 
>     <publish node='urn:xmpp:microblog:0'>
> 
>       <item id='1re57d3c-1q46-11dd-748r-024943d2d5rt'>
> 
>         <entry xmlns='http://www.w3.org/2005/Atom'>
> 
>           <source>
>             <title>Benvolio&apos;s Microblog</title>
> 
>             <link href='http://montague.lit/benvolio'/
> <http://montague.lit/benvolio'/>>
> 
>             <id>tag:montague.lit,2008:home</id>
>             <updated>2008-05-08T18:30:02Z</updated>
> 
>             <author>
>               <name>Romeo Montague</name>
> *
>               <uri>xmpp:romeo at montague.lit</uri>*
> 
>             </author>
>           </source>
>           <title>hanging out at the Caf&#233; Napolitano</title>
> 
>           <link rel='alternate'
> 
>                 type='text/html'
>                
> href='http://montague.lit/benvolio/posts/1re57d3c-1q46-11dd-748r-024943d2d5rt'/
> <http://montague.lit/benvolio/posts/1re57d3c-1q46-11dd-748r-024943d2d5rt'/>>
> 
>           <link rel='alternate'
>                 href='xmpp:benvolio at montague.lit?;
> 
>                       node=urn%3Axmpp%3Amicroblog%3A0;
>                       item=1re57d3c-1q46-11dd-748r-024943d2d5rt'/>
> 
>          
> <id>tag:montague.lit,2008-05-08T18:31:21Z:posts-1re57d3c-1q46-11dd-748r-024943d2d5rt'</id>
> 
>           <published>2008-05-08T18:30:02Z</published>
>           <updated>2008-05-08T18:32:02Z</updated>
> 
>         </entry>
>       </item>
>     </publish>
> 
>   </pubsub>
> </iq>
> 
> In this way, a different author JID lets the client know the microblog
> owner is not the original post author.
> 
> *_2/ Add a "2.7 Attaching files to a Post" part_*
> 
> Romeo might want to attach some files, such as pictures of his last
> vacations, or documents he wants to share. For each file to publish,
> Romeo's client MUST add a <link /> element. The href and rel attributes
> MUST be added ; the title, type and length ones MIGHT be added.
> 
> _Example 5. Attaching some files to a Post_
> 
> <iq from='romeo at montague.lit/pda'
> 
>     id='pub3'
>     to='romeo at montague.lit'
> 
>     type='set'>
>   <pubsub xmlns='http://jabber.org/protocol/pubsub'>
> 
>     <publish node='urn:xmpp:microblog:0'>
> 
>       <item id='1df87v1q-2d12-43se-761w-318790d3g1sq'>
> 
>         <entry xmlns='http://www.w3.org/2005/Atom'>
> 
>           <source>
>             <title>Romeo&apos;s Microblog</title>
> 
>             <link href='http://montague.lit/romeo'/
> <http://montague.lit/romeo'/>>
> 
>             <id>tag:montague.lit,2008:home</id>
>             <updated>2008-05-08T18:35:02Z</updated>
> 
>             <author>
>               <name>Romeo Montague</name>
> 
>             </author>
>           </source>
>           <title>Beautiful Eiffel Tower!</title>
> 
>           <link rel='alternate'
>                 type='text/html'
> 
>                
> href='http://montague.lit/romeo/posts/1df87v1q-2d12-43se-761w-318790d3g1sq'/
> <http://montague.lit/romeo/posts/1df87v1q-2d12-43se-761w-318790d3g1sq'/>>
> 
>           <link rel='alternate'
>                
> href='xmpp:romeo at montague.lit?;node=urn%3Axmpp%3Amicroblog%3A0;item=1df87v1q-2d12-43se-761w-318790d3g1sq'/>
> 
>           <link rel='enclosure'
> 
>                 title='Head in the clouds'
>                 type='image/jpeg'
> 
>                 length='156732'
>                 href='http://montague.lit/romeo/files/uei8327hdz12.jpg'>
> 
> *                <link rel='self'
>                      title='thumb'
>                      type='image/jpeg'
>                      length='31723'
>                     
> href='http://montague.lit/romeo/files/uei8327hdz12_thumb.jpg'/>*
>          
>           </link>
> 
>           <link rel='enclosure'
> 
>                 title='Trip report'
>                 type='application/pdf'
> 
>                 length='67123'
>                 href='http://montague.lit/romeo/files/82he1oh2084s.pdf'/
> <http://montague.lit/romeo/files/82he1oh2084s.pdf'/>>
> 
>          
> <id>tag:montague.lit,2008-05-08T18:35:02Z:posts-1df87v1q-2d12-43se-761w-318790d3g1sq</id>
> 
>           <published>2008-05-08T18:35:02Z</published>
>           <updated>2008-05-08T18:35:02Z</updated>
> 
>         </entry>
>       </item>
>     </publish>
> 
>   </pubsub>
> </iq>
> 
> If client can generate some thumbnails images of the attached file (for
> pictures, videos or documents), it MAY create one or more <link />
> sub-elements to the parent file <link /> element. It MUST set /rel/
> attribute to /self/ ; /title/ attribute to /thumb/ ; /href/ to the path
> of the thumbnail image. It SHOULD also have a /type/ attribute
> specifying the thumbnail file MIME type.
> 
> *_3/ Add a "2.8 Commenting a Post" part_*
> 
> Juliet and Benvolio may want to discuss about latest Romeo's post.
> Romeo's client MIGHT add a <link /> element to the PubSub item. The
> element MUST have rel, title and href attributes, where rel MUST be
> related ; title MUST be comments (to let the client know about the
> comments element) ; href MUST be an XMPP URI.
> 
> We assume Romeo's client first created a comments node (named
> urn:xmpp:microblog:0:comments:hash, where hash is a client-side
> generated random hash), with open pubsub#access_model and
> pubsub#publish_model (see
> http://xmpp.org/extensions/xep-0060.html#owner-create-and-configure).
> 
> _Example 6. Adding a comments link to a Post_
> 
> <iq from='romeo at montague.lit/pda'
> 
>     id='pub4'
>     to='romeo at montague.lit'
> 
>     type='set'>
>   <pubsub xmlns='http://jabber.org/protocol/pubsub'>
> 
>     <publish node='urn:xmpp:microblog:0'>
> 
>       <item id='2ze57d9c-1c46-21df-830c-002143d3d2qgf'>
> 
>         <entry xmlns='http://www.w3.org/2005/Atom'>
> 
>           <source>
>             <title>Romeo&apos;s Microblog</title>
> 
>             <link href='http://montague.lit/romeo'/
> <http://montague.lit/romeo'/>>
> 
>             <id>tag:montague.lit,2008:home</id>
>             <updated>2008-05-08T18:30:02Z</updated>
> 
>             <author>
>               <name>Romeo Montague</name>
> 
>             </author>
>           </source>
>           <title>hanging out at the Caf&#233; Napolitano</title>
> 
>           <link rel='alternate'
>                 type='text/html'
> 
>                
> href='http://montague.lit/romeo/posts/2ze57d9c-1c46-21df-830c-002143d3d2qgf'/
> <http://montague.lit/romeo/posts/2ze57d9c-1c46-21df-830c-002143d3d2qgf'/>>
> 
>           <link rel='alternate'
>                
> href='xmpp:romeo at montague.lit?;node=urn%3Axmpp%3Amicroblog%3A0;item=2ze57d9c-1c46-21df-830c-002143d3d2qgf'/>
> 
>           <link rel='related'
>                 title='comments'
> 
>                
> href='xmpp:romeo at montague.lit?;node=urn%3Axmpp%3Amicroblog%3A0%3Acomments%3Add88c9bc58886fce0049ed050df0c5f2'/>
> 
>          
> <id>tag:montague.lit,2008-05-08T18:38:02Z:posts-2ze57d9c-1c46-21df-830c-002143d3d2qgf</id>
> 
>           <published>2008-05-08T18:38:02Z</published>
>           <updated>2008-05-08T18:38:02Z</updated>
> 
>         </entry>
>       </item>
>     </publish>
> 
>   </pubsub>
> </iq>
> 
> If Juliet wants to comment Romeo's latest post, her client MUST then
> send a new Atom entry to the defined PubSub node.
> 
> _Example 7. Adding a comment to a comments node_
> 
> 
> <iq from='juliet at capulet.lit/pc'
> 
>     id='comment1'
>     to='juliet at capulet.lit'
> 
>     type='set'>
>   <pubsub xmlns='http://jabber.org/protocol/pubsub'>
> 
>     <publish
> node='urn:xmpp:microblog:0:comments:dd88c9bc58886fce0049ed050df0c5f2'>
> 
>       <item id='b2106a80de39ef5ec6b8f7b69cb610c2'>
> 
>         <entry xmlns='http://www.w3.org/2005/Atom'>
> 
>           <source>
>             <author>
>               <name>Juliet Capulet</name>
> 
> *              <uri>xmpp:juliet at capulet.lit</uri>*
>             </author>
> 
>           </source>
>           <title>She is so pretty!</title>
> 
>           <published>2008-05-08T18:39:02Z</published>
>         </entry>
> 
>       </item>
>     </publish>
>   </pubsub>
> </iq>
> 
> 
> If Benvolio wants to retrieve the comments node, his client will send a
> standard PubSub stanza to request all items (see:
> http://xmpp.org/extensions/xep-0060.html#subscriber-retrieve-requestall).
> 
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------
> 
> Hope it is better now,
> 
> 
> /Valérian Saliou, the Jappix project founder./


-- 
Peter Saint-Andre
https://stpeter.im/



-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 6105 bytes
Desc: S/MIME Cryptographic Signature
URL: <http://mail.jabber.org/pipermail/standards/attachments/20110413/7c4cff91/attachment.bin>


More information about the Standards mailing list