[SR-Users] Error parsing parameter value

[David Villasmil]

Indeed, it looks like the parser takes 'yellow="twelve"' as a quoted
string, since, if you do yellow="twel ve" it would then output `twel ve`
properly.
Which kind of makes sense, since quotes should be used if one wants a long
string like "hello my name is david".
I'll defer to Daniel here.

Regards,

David Villasmil
email: david.villasmil.work at gmail.com
phone: +34669448337


On Tue, Oct 8, 2019 at 3:31 PM Daniel-Constantin Mierla <miconda at gmail.com>
wrote:

> 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>
> 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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