[SR-Users] Publish XML and xpath

[Igor Olhovskiy]

Hello,

Seems, there is a need to specify xmlns forcefully

As it's working when I do

$var(body) = $(rb{s.rm,xmlns="urn:ietf:params:xml:ns:dialog-info"});

So, I do need or to specify namespace or to remove this line from XML. 
But if someone can comment on this (cause XML is a world on it's own) 
I'd be really grateful.

Regards,
Igor

Le 10.02.2022 à 16:25, Igor Olhovskiy a écrit :
>
> Hello
>
> Just to add, when I'm trying to dump $rb to logs, I'm getting this line
>
> <?xml version="1.0"?>#012<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:88881 at dev.company">#012  <dialog id="f-XGMVyeO0" direction="recipient">#012    <state>terminated</state>#012  </dialog>#012</dialog-info>
>
> So, I expect problem is in this #012 + extra spaces. Is there a way to 
> clean it up in an easy way?
>
> Regards,
> Igor
> Le 10.02.2022 à 16:01, Igor Olhovskiy a écrit :
>>
>> Hello,
>>
>> I'm trying to get state of endpoint from PUBLISH message in a most 
>> simple way using xmlops module
>>
>> Trying to make this
>>
>> $xml(body=>doc) = $rb;
>> log("L_ERR", "$rU is now in state $xml(body=>xpath:/dialog-info/dialog/state)\n");
>>
>> XML in PUBLISH itself
>>
>> <?xml version="1.0"?>
>> <dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:88881 at dev.company">
>>    <dialog id="v6qmEYf5yI" direction="initiator">
>>      <state>confirmed</state>
>>    </dialog>
>> </dialog-info>
>>
>>
>> Actual text in log is
>>
>> ... <script>: 88881 is now in state
>>
>> Means it's empty. xmlops module is loaded with no parameters. Tried 
>> also string
>>
>> $xml(body=>xpath:/dialog-info/dialog/state/text())
>>
>> -> same result
>>
>> What am I missing here?
>>
>> kamailio 5.4.6
>>
>> -- 
>> Thanks in advance,
>> Igor
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