[sr-dev] git:master:5c8ddbc6: avpops: add avp_subst_pv() documentation

Module: kamailio Branch: master Commit: 5c8ddbc64f556e4fec1f0e1215a42abb0b010cd3 URL: https://github.com/kamailio/kamailio/commit/5c8ddbc64f556e4fec1f0e1215a42ab… Author: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Committer: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Date: 2020-01-03T09:44:07+01:00 avpops: add avp_subst_pv() documentation --- Modified: src/modules/avpops/doc/avpops_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/5c8ddbc64f556e4fec1f0e1215a42ab… Patch: https://github.com/kamailio/kamailio/commit/5c8ddbc64f556e4fec1f0e1215a42ab… --- diff --git a/src/modules/avpops/doc/avpops_admin.xml b/src/modules/avpops/doc/avpops_admin.xml index beb5787624..8c87de058d 100644 --- a/src/modules/avpops/doc/avpops_admin.xml +++ b/src/modules/avpops/doc/avpops_admin.xml @@ -971,6 +971,36 @@ avp_subst("$avp(i:678)/$avp(i:679)/g", "/(.*)@(.*)/\1@$rd/"); processing will use it. </para> </section> + <section id="avpops.f.avp_subst_pv"> + <title> + <function moreinfo="none">avp_subst_pv(avps, subst)</function> + </title> + <para> + Same functionality than avp_subst() but seccond parameter will be + evaluated first. + </para> + <para> + This function can be used from REQUEST_ROUTE, FAILURE_ROUTE, + BRANCH_ROUTE, LOCAL_ROUTE and ONREPLY_ROUTE. + </para> + <example> + <title><function>avp_subst_pv</function> usage</title> + <programlisting format="linespecific"> +... +$(avp(src)[*]) = "testME"; +$var(z) = "j"; +$var(y) = "e"; +$var(x) = "/" + $var(y) + "/" + $var(z) + "/gi"; + +## all this calls will produce the same result "tjstMj" +avp_subst_pv("$avp(src)", "/e/j/gi"); +avp_subst_pv("$avp(src)", "/" + $var(y) + "/" + $var(z) + "/gi"); +avp_subst_pv("$avp(src)", "/$var(y)/$var(z)/gi"); +avp_subst_pv("$avp(src)", "$var(x)"); +... + </programlisting> + </example> + </section> <section id="avpops.f.avp_op"> <title> <function moreinfo="none">avp_op(name,op_value)