Hi Bogdan,
works like a charm, thanks! As an additional bonus now I know how to work with the perl module ;) $rb(mime)[idx] is even more flexible. From: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sent: Dienstag, 17. Januar 2017 15:12 To: xaled <xa...@web.de>; 'OpenSIPS users mailling list' <users@lists.opensips.org> Subject: Re: [OpenSIPS-Users] How to parse XML Body? Hi, There was a small typo in my regexp. The correct one is: $var(reg) = "/(.*)gml:Coordinates>(.*)<\/gml:Coordinates(.*)/\2/s"; xlog("Position is $(rb[1]{re.subst,$var(reg)})\n"); I tried it and it does the job. Regarding the usability of the $rb variable, yes you have a point. I was thinking of something like $rb(mime)[idx] to access also per mime. Best regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 01/13/2017 12:04 PM, xaled wrote: Hi Bogdan, thank you for looking at this issue. This regex does not work. I tried different combinations of the idea but it just not getting there. 2017-01-13T11:02:42.287766+01:00 ivr01 /usr/local/sbin/opensips[24845]: DBG:core:tr_eval_re: we must compile the regexp 2017-01-13T11:02:42.288116+01:00 ivr01 /usr/local/sbin/opensips[24845]: WARNING:core:parse_repl: \/ unknown escape in (.*)<\/gml:Coordinates(.*)/\2/s 2017-01-13T11:02:42.288464+01:00 ivr01 /usr/local/sbin/opensips[24845]: ERROR:core:subst_parser: unknown flag . in (.*)/gml:Coordinates>(.*)<\/gml:Coordin ates(.*)/\2/s 2017-01-13T11:02:42.288787+01:00 ivr01 /usr/local/sbin/opensips[24845]: ERROR:core:tr_eval_re: Can't compile regexp I managed to get it running with perl: use OpenSIPS qw ( log ); use OpenSIPS::Constants; use OpenSIPS::Message; sub parsePIDFLO { my $m = shift; my $body = $m->getBody(); ($coord) = $body =~ /Coordinates>(.*)</; my ($long, $lat) = split( /\s+/, $coord ); Btw it would be great to be able to address the xml body by something like this: rb[application/pidf+xml] or rb["application/pidf+xml"] otherwise if bodies come in different order rb[1] would not work. Thanks From: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sent: Mittwoch, 11. Januar 2017 11:05 To: OpenSIPS users mailling list <mailto:users@lists.opensips.org> <users@lists.opensips.org>; asd asd <mailto:xa...@web.de> <xa...@web.de> Subject: Re: [OpenSIPS-Users] How to parse XML Body? Hi, Please try $var(reg) = "(.*)/gml:Coordinates>(.*)<\/gml:Coordinates(.*)/\2/s"; xlog("Position is $(rb[1]{re.subst,$var(reg)})\n"); Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 01/06/2017 05:44 PM, xaled wrote: Hi Bogdan, can you give any hints on how to get the Coordinates values and not the whole xml body from the regex subst? Sorry for being not clever enough to figure it out myself. Thanks Hi Bogdan, $var(reg) = "/gml:Coordinates>(.*)<\/gml:Coordinates/\1/"; xlog("Position is $(rb[1]{re.subst,$var(reg)})\n"); DBG:core:subst_run:matched shows the needed XML element with value, but not the value alone. The xlog output shows the whole XML body without gml:Coordinates. 2017-01-05T13:23:23.104982+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:tr_eval_re: Trying to apply reg exp [/gml:Coordinates>(.*)<\/gml:Coordinates/\1/] on : [<?xml version="1.0" encoding="UTF-8"?>#015#012<presence xml ns="urn:ietf:params:xml:ns:pidf" xmlns:gp="urn:ietf:params:xml:ns:pidf:geopriv10" xmlns:gml="urn:opengis:specificat ion:gml:schema-xsd:feature:v3.0" entity= <mailto:pres:sip:+1234...@test.com> "pres:sip:+1234...@test.com">#015#012 <tuple id="PDT">#015#012 <s tatus>#015#012 <gp:geopriv>#015#012 <gp:location-info>#015#012 <gml:location>#015#012 <gml:Point gml: id="point1" srsName="epsg:4346">#015#012 <gml:Coordinates>12.32 34.24</gml:Coordinates>#015#012 </gml:P oint>#015#012 </gml:location>#015#012 </gp:location-info>#015#012 <gp:usage-rules>#015#012 <gp:retran smission-allowed>no</gp:retransmission-allowed>#015#012 <gp:retention-expiry />#015#012 </gp:usage-rules>#01 5#012 </gp:geopriv>#015#012 </status>#015#012 <timestamp>2016-8-02T04:13:23Z</timestamp>#015#012 </tuple>#015#0 12</presence>#015#012#015#012] 2017-01-05T13:23:23.107376+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:tr_eval_re: we must compile the regexp 2017-01-05T13:23:23.107903+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:subst_parser: ok, se is 0x7f39a 5d0a1f0 2017-01-05T13:23:23.108241+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:subst_run: running. r=0 2017-01-05T13:23:23.111918+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:subst_run: matched (404, 45): [ gml:Coordinates>12.32 34.24</gml:Coordinates] 2017-01-05T13:23:23.112380+01:00 ivr01 /usr/local/sbin/opensips[2227]: DBG:core:buf_init: initializing... 2017-01-05T13:23:23.112730+01:00 ivr01 /usr/local/sbin/opensips[2227]: Position is <?xml version="1.0" encoding ="UTF-8"?>#015#012<presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:gp="urn:ietf:params:xml:ns:pidf:geopriv10" xm lns:gml="urn:opengis:specification:gml:schema-xsd:feature:v3.0" entity= <mailto:pres:sip:+1234...@test.com> "pres:sip:+1234...@test.com">#015#0 12 <tuple id="PDT">#015#012 <status>#015#012 <gp:geopriv>#015#012 <gp:location-info>#015#012 <gml:locatio n>#015#012 <gml:Point gml:id="point1" srsName="epsg:4346">#015#012 <12.32 34.24>#015#012 </gml:Poi nt>#015#012 </gml:location>#015#012 </gp:location-info>#015#012 <gp:usage-rules>#015#012 <gp:retransm ission-allowed>no</gp:retransmission-allowed>#015#012 <gp:retention-expiry />#015#012 </gp:usage-rules>#015# 012 </gp:geopriv>#015#012 </status>#015#012 <timestamp>2016-8-02T04:13:23Z</timestamp>#015#012 </tuple>#015#012 </presence> Thanks From: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sent: Donnerstag, 5. Januar 2017 13:12 To: OpenSIPS users mailling list <users@lists.opensips.org <mailto:users@lists.opensips.org> >; xaled <xa...@web.de <mailto:xa...@web.de> > Subject: Re: [OpenSIPS-Users] How to parse XML Body? Try $var(reg) = "/gml:Coordinates>(.*)<\/gml:Coordinates/\1/"; _______________________________________________ Users mailing list Users@lists.opensips.org <mailto:Users@lists.opensips.org> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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