GNOME.org
 

[xml] XMPP/Jabber stream parsing

Hi,
I wan't to parse XMPP/Jabber streams with libxml. I am trying to do this with push method, I create xmlParserCtxt and feed it with data read from socket by calling xmlParseChunk. 
   The problem is, that I don't need to store whole tree in memory, 
need only last received subtree and I would like to have my callback 
called whenever such subtree is received. For example suppose I receive 
such stream from server:

<stream>
        <presence from="..." />
        <message from="...">
                <body>Hello</body>
        </message>
</stream>

I would like to have callbacks called for <presence/> and <message/> 
subtrees.

   Or should I use the Reader interface? But I have no idea how to feed 
the parser with data received from network.

Thank you very much

--
  PrzemysÅaw Sitek














[Date Prev][Date Next]   [Thread Prev][Thread Next]   
[Thread Index]
[Date Index]
[Author Index]