I don't think that the method onDocumentEnd will be triggered on that error. I assume that the received xml is invalid and the code that is disconnecting the client is on the overridden dataReceived method of xmlstream.py:<br>
<br> def dataReceived(self, data):<br> """ Called whenever data is received.<br><br> Passes the data to the XML parser. This can result in calls to the<br> DOM handlers. If a parse error occurs, the L{STREAM_ERROR_EVENT} event<br>
is called to allow for cleanup actions, followed by dropping the<br> connection.<br> """<br> try:<br> if self.rawDataInFn: self.rawDataInFn(data)<br> self.stream.parse(data)<br>
except domish.ParserError:<br> self.dispatch(self, STREAM_ERROR_EVENT)<br> <b>### Put some code here that will write the received invalid xml data to a file</b><br> self.transport.loseConnection() --> <b>Your clients get disconnected here when sending an invalid xml</b><br>
<br>Since it's a pyExpat/domish error your client gets disconnected by the transport.loseConnection() call. I suggest that you put something under except to check if your xmpp client is sending an invalid xml.<br><br>
Cheers,<br>Alvin<br><br><br><div class="gmail_quote">On Tue, May 20, 2008 at 11:50 PM, Gabriel Rossetti <mailing_lists@evotex.ch> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hello,<br>
<br>
I am using xmlstream.XmlStream to process...XML streams :-)<br>
I'm having a bit of a problem, I have a client and a server, both protocols inherit from xmlstream.XmlStream. When the client sends 4 messages, one after another, I get a parse error. I debugged my program, and the buffer the expat parser is given contains in effect, 4 messages consecutively like so :<br>
<br>
str: <message>...</message><message>...</message><message>...</message><message>...</message><br>
<br>
(I replaced the child elements with "..." for your reading enjoyment)<br>
<br>
and I get this Exception when debugging (otherwise it stays hidden) :<br>
<br>
ExpatError: junk after document element: line 1, column 196<br>
<br>
now column 196 is the end of the 1st msg's root element, I think it doesn't like the next message being right after the first. I did override xmlstream.XmlStream.onDocumentEnd()<br>
because I didn't want it to close the connection in between messages, but in my method I told it to initialize the stream using :<br>
<br>
self._initializeStream()<br>
<br>
I did this since I noticed that closing the connection forces a new parser to be created when the previous statement is called. The reason I don't want the connection to be closed is that I'd like a persistent connection to be held.<br>
<br>
Does anyone know how to either have the messages given to the parser as separate messages so that it doesn't freak out?<br>
<br>
Thank you,<br>
Gabriel<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br><a href="http://www.alvinatorsplayground.blogspot.com/">http://www.alvinatorsplayground.blogspot.com/</a>