[SR-Users] Error parsing parameter value

[Daniel-Constantin Mierla]

Hello,

the values of parameters can be quoted or unquoted, depending on the
format (e.g., URI parameters have to be unquoted). If they start with a
quote, then it has to be terminated with the same quote and then the
value is in between the quotes. The {param} transformation is using the
same parser as for parameters in SIP message.

Now, I am not sure if quote is allowed in an unquoted parameters like
green, the grammar in SIP specs has to be checked...

Cheers,
Daniel

On 08.10.19 16:09, Duarte Rocha wrote:
> Hi David.
>
> I want to ble able to print : yellow = "twelve".
> In the green example the "" are printed, but on the yellow example it
> is not.
>
> Cheers
>
> A terça, 8/10/2019, 12:36, Duarte Rocha <duarterocha91 at gmail.com
> <mailto:duarterocha91 at gmail.com>> escreveu:
>
>     Greetings,
>
>      
>
>     I'm testing some parameters actions and i found a weird behaviour
>
>      
>
>     This is my code for the test :
>
>      
>
>     $var(Parameter_List) =
>     "blue=twelve;green=twe\"lve\";yellow=\"twelve\"";
>
>     xerr("Parameter List = $var(Parameter_List)");
>
>     xerr("Value of Parameter blue =
>     $(var(Parameter_List){param.value,blue})");
>
>     xerr("Value of Parameter green =
>     $(var(Parameter_List){param.value,green})");
>
>     xerr("Value of Parameter yellow =
>     $(var(Parameter_List){param.value,yellow})");
>
>      
>
>      
>
>     The printed logs are the following :
>
>     ERROR: <script>: Parameter List =
>     blue=twelve;green=twe"lve";yellow="twelve"
>
>     ERROR: <script>: Value of Parameter blue = twelve
>
>     ERROR: <script>: Value of Parameter green = twe"lve"
>
>     ERROR: <script>: Value of Parameter yellow = twelve
>
>      
>
>     I have also tried setting the string as :
>
>     $var(Parameter_List) = 'blue=twelve;green=twe"lve";yellow="twelve"'; 
>
>     But the results were similar
>
>     The "" are not recognized in some scenarios. Is this intended
>     behaviour or should i submit it as a bug?
>
>      
>
>      
>
>     Best Regards,
>
>      
>
>     Duarte Rocha
>
>      
>
>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training, Oct 21-23, 2019, Berlin, Germany -- https://asipto.com/u/kat

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