OnCallHangUp event

[TTLL]

I've written some code to pass in variables when a hangup event is triggered. I have passed in the variables as part of the querystring to an aspx page.

My code is working fine but when I go to the Advanced Error Logs to see if any error occured, I can see errors resulting from calling my aspx. The error message I get is below...

Error in XML from remote url (process_xml_response): [http://XXX.XXX.XX.XX/voip/OnCallHangUp.aspx?cid=2004&cname=John%20Doe&e=2000&etype=user&evt=hangup&jid=1329442579.49894] line Fatal Error XMLin err=junk after document element at line 3, column 0, byte 49 , column %4.

What kind of response should I be returning?

[lorsungcu]

I had similar issues using the URL/Event Manager, on the call hang up event. The goal was to move CDR off the system using events. It was not accurate enough to be used, unfortunately. Issues I found were URLs being called mulitple times for a single event, or sometimes not at all. It was so broken I ended up dumping the whole thing and using the API instead. You may want to check the logs on your webserver, as well.

[sterlingmarking]

Here is what we were sending:

Code: Select all

<response>
  <result>
    <call_info></call_info>
  </result>
</response>

Here is where it is documented:
http://developers.digium.com/switchvox/wiki/index.php/UrlManagerAPI_xml

You can also send back caller id, name, transfer, and url, but we just send back the empty response.

[dpodolsky]

Your XML looks just fine. I wouldn't too much about the error since you don't care about the XML being processed. However, if you want to try to get rid of these messages from the error log I would try:

1. Make sure you don't have any invisible control characters you are sneding.
2. Try tweaking the XML even more. <response></response>, <response><result></result></response>