Hello, the value for $hdr(P-Asserted-Identity) is not a SIP URI, bit a To-body like format, so you have to use {tobody.user} instead of {uri.user}. Or use $ai instead of $hdr(...) with the uri transformation.
Cheers, Daniel On 15.08.17 11:20, Muhammad Zaka wrote: > > Hi Daniel, > > > > Please find the following log messages with debug=3: - > > > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: app_python [apy_kemi.c:623]: sr_apy_kemi_f_pv_get(): pv get: $ai > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: <core> [core/pvapi.c:293]: pv_cache_add(): pvar [$ai] added in > cache > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): > end of header reached, state=10 > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found > end of header > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: app_python [apy_kemi.c:623]: sr_apy_kemi_f_pv_get(): pv get: > $(hdr(P-Asserted-Identity){uri.user}) > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: pv [pv_core.c:2849]: pv_parse_hdr_name(): using hdr type (51) > instead of <P-Asserted-Identity> > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: <core> [core/pvapi.c:293]: pv_cache_add(): pvar > [$(hdr(P-Asserted-Identity){uri.user})] added in cache > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > DEBUG: <core> [core/parser/parse_uri.c:1282]: parse_uri(): parse_uri: > bad uri, state 0 parsed: <"+44> (4) / <"+441164966679" > <sip:+441164966679@185.28.212.141>> (50) > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > ERROR: pv [pv_trans.c:1162]: tr_eval_uri(): invalid uri > ["+441164966679" <sip:+441164966679@185.28.212.141>] > > Aug 15 10:12:21 sbc99-kam-dev /usr/sbin/kamailio[32263]: PYT {INVITE}: > ERROR: app_python [apy_kemi.c:637]: sr_apy_kemi_f_pv_get(): unable to > get pv value for [$(hdr(P-Asserted-Identity){uri.user})] > > > > Many Thanks > > > > Regards > > > > Muhammad Zaka > > > > *From:*Daniel-Constantin Mierla [mailto:mico...@gmail.com] > *Sent:* 15 August 2017 09:54 > *To:* Kamailio (SER) - Users Mailing List > <sr-users@lists.kamailio.org>; Muhammad Zaka <muhammad.z...@cloudcall.com> > *Subject:* Re: [SR-Users] > KSR.pv.get("$(hdr(P-Asserted-Identity){uri.user})") returns unable to > get pv value > > > > Hello, > > can you run with debug=3 in kamailio.cfg and send all log messages? > > Cheers, > Daniel > > > > On 15.08.17 10:43, Muhammad Zaka wrote: > > Hi > > > > We are experiencing issue with python script KSR.pv.get using > branch 5.0.2 as it fails “unable to get pv value” > > > > Example Code: > > if KSR.pv.get("$ai"): > > fromid = > KSR.pv.get("$(hdr(P-Asserted-Identity){uri.user})") > > > > Error: > > Aug 14 18:38:23 sbc99-kam-dev /usr/sbin/kamailio[30459]: PYT > {INVITE}: ERROR: app_python [apy_kemi.c:637]: > sr_apy_kemi_f_pv_get(): unable to get pv value for > [$(hdr(P-Asserted-Identity){uri.user})] > > > > Is anybody have any idea how to workaround? > > > > Many Thanks > > > > Regards > > > > Muhammad Zaka > > > > > _______________________________________________ > > Kamailio (SER) - Users Mailing List > > sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda <http://www.twitter.com/miconda> -- > www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> > Kamailio Advanced Training - www.asipto.com <http://www.asipto.com> > Kamailio World Conference - www.kamailioworld.com > <http://www.kamailioworld.com> -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - www.kamailioworld.com
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