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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Hi Jorge,<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><span
style='mso-list:Ignore'>1)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>You will find the functions for parsing the Packet in the xml.erl
module.&nbsp; <o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><span
style='mso-list:Ignore'>2)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Here is a suggestion:<br>
</span>Cmd = &quot;/sbin/myCommand &quot;++<span style='font-size:10.0pt;
font-family:"Courier New"'> <span lang=EN-US>xml:get_subtag_cdata(Packet
,&quot;body&quot;),</span></span><span style='font-size:11.0pt;font-family:
"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I hope this helps.<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Regards,<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Iakovos Mandelis<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p>&nbsp;</o:p></span></p>

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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> ejabberd-bounces@jabber.ru
[mailto:ejabberd-bounces@jabber.ru] <b>On Behalf Of </b>guntanis@gmail.com<br>
<b>Sent:</b> Tuesday, March 31, 2009 7:10 AM<br>
<b>To:</b> ejabberd@jabber.ru<br>
<b>Subject:</b> [ejabberd] Parsing Packet Contents<o:p></o:p></span></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>This is probably a really basic question and is mostly
related to erlang.<br>
I'm making a module based on the mod_echo that takes the message and send it to
an external program and returns the output command.<br>
I have something like this:<br>
handle_info({route, From, To, Packet}, State) -&gt;<br>
Cmd = &quot;/sbin/myCommand &quot;,<br>
Port = os:cmd(Cmd),<br>
ejabberd_router:route(To, From, Port),<br>
{noreply, State};<br>
handle_info(_Info, State) -&gt;<br>
{noreply, State}.<br>
<br>
But I'm not sure on how to:<br>
1. get the body of the message from Packet.<br>
2. concatenate Cmd with the body of the message, so it's passed as the
parameter of the external command.<br>
<br>
Can someone help me with some pointers on this one?<br>
<br>
Thanks,<br>
Jorge<o:p></o:p></p>

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