Hi all,

I will try to do an special condfiguration to manage calls. We ask to Webservice and I obtain a json structure with and array inside. 

{allow=true, number=sip:205, ip=127.26.101.12, port=5080, headers=[X-header1, X-header2, X-header3], X-header1=2, X-header2=1, X-header3=yes}

This is made like that to add any header and process in an INVITE to add headers. My problems is when I try to process array. I have next code:

jansson_get_field("$avp(respINV)", "Allow", "$var(allow)");

    jansson_get_field("$avp(respINV)", "Number", "$var(number)");

    jansson_get_field("$avp(respINV)", "Ip", "$var(ip)");

    jansson_get_field("$avp(respINV)", "port", "$var(port)");

    jansson_get_field("$avp(respINV)", "headers", "$var(headers)");

    $var(indice)=0;

    $var(cabeceras)="{\"cabeceras\":$var(headers)}";

    jansson_array_size("cabeceras", $var(cabeceras), "$var(size)");

    xlog("L_INFO", "Tamaño: $var(size)----\n");

    while($var(indice) < $var(size))

    {

        jansson_get("cabeceras[$var(indice)]",$var(cabeceras), "$var(tmp)");

        xlog("L_INFO", "Cabecera cabeceras[$var(indice)]: --$var(tmp)--\n");

        $var(indice) = $var(indice) + 1;

        jannson_get_field("$avp(respINV)", $var(tmp), "$var(valorCabecera)");

        xlog("L_INFO", "Cabecera: $var(tmp) - Valor: $var(valorCabecera) \n");

    }

The problem is in the line:

jannson_get_field("$avp(respINV)", $var(tmp), "$var(valorCabecera)");

It's appears that I can't use variable in second parameter

ERROR: <core> [cfg.y:3228]: yyparse(): cfg. parser: failed to find command jannson_get_field (params 3)                                                       

Sep 21 11:36:58 kam01 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse error in config file /usr/local/etc/kamailio/kamailio.cfg, line 617, column 69: unknown command, missing loadmodule?

Any one can confirm that I can't use var as parameters in jannson_get_filed function?

Best regards,

Sergio