Re: [Kamailio-Users] script var or avp in ds_select_dst (dispatcher)?

Turns out this is caused by passing ds_select_dst a string instead of an int. $var(test) = 30; works $var(test) = "30"; doesn't work The attrs field in dialplan is a string. Converting it to an int with {s.int} worked for me. ________________________________ From: users-bounces(a)lists.kamailio.org [mailto:users-bounces@lists.kamailio.org] On Behalf Of Robert McGilvray Sent: Wednesday, June 24, 2009 3:14 PM To: users(a)lists.kamailio.org Subject: [Kamailio-Users] script var or avp in ds_select_dst (dispatcher)? Can someone please confirm that I cannot use a script var or avp in the set field when calling ds_select_dst from the dispatcher module? I'm trying to use dialplan to return a gateway group via attr, then call ds_select_dst with that but get the following error in my logs. If this is my problem are there any workarounds? The goal is to call ds_select_dst with a dynamic value. Example - ds_select_dst("$var(dpattr)", "0") Jun 24 14:50:49 [1125] ERROR:core:fixup_get_ivalue: no valid PV value found (error in scripts) Jun 24 14:50:49 [1125] ERROR:dispatcher:w_ds_select_dst: no dst set value If I hardcode the value which in this case is 30 it works as expected. I've verified that the correct value is in $var(dpattr) with an xlog right before the call to ds_select_dst. if ($ruri.user =~ "[0-9]{4}") { xlog("L_NOTICE", "KAM_HOST: ($ci) $pr $mi route[$rm][0] $fu -> $ru - Internal 4 digit call\n"); if (dp_translate("2", "$ruri.user/$var(dpuser)")) { xlog("L_NOTICE", "KAM_HOST: ($ci) -> DP result='$var(dpuser)', attr='$var(dpattr)'\n"); setflag(FLAG_DIALPLAN); } else { xlog("L_NOTICE", "KAM_HOST: ($ci) -> No matching dialplan for $ru\n"); } } some other if statements here with other pattern matches... if (isflagset(FLAG_DIALPLAN)) { xlog("L_NOTICE", "KAM_HOST: ($ci) -> DP Attr is $var(dpattr)\n"); if (ds_select_dst("$var(dpattr)", "0")) { xlog("L_NOTICE", "KAM_HOST: ($ci) $pr $mi route[$rm][0] $fu -> DST='$avp(s:dispatcher-dst)', \ GRP='$avp(s:dispatcher-grp)', CNT='$avp(s:dispatcher-cnt)'\n"); } else { xlog("L_NOTICE", "KAM_HOST: ($ci) $pr $mi route[$rm][0] $fu -> $ru - No dst gateways found\n"); sl_send_reply("404", "No destination gateways found\n"); } } Thanks ________________________________ This email with all information contained herein or attached hereto may contain confidential and/or privileged information intended for the addressee(s) only. If you have received this email in error, please contact the sender and immediately delete this email in its entirety and any attachments thereto. -------------------------------------------------------------------------- This email with all information contained herein or attached hereto may contain confidential and/or privileged information intended for the addressee(s) only. If you have received this email in error, please contact the sender and immediately delete this email in its entirety and any attachments thereto.