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:[email protected]]
Sent: Mittwoch, 11. Januar 2017 11:05
To: OpenSIPS users mailling list <[email protected]>; asd asd
<[email protected]>
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:[email protected]>
"pres:sip:[email protected]">#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:[email protected]> "pres:sip:[email protected]">#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:[email protected]]
Sent: Donnerstag, 5. Januar 2017 13:12
To: OpenSIPS users mailling list <[email protected]
<mailto:[email protected]> >; xaled <[email protected] <mailto:[email protected]> >
Subject: Re: [OpenSIPS-Users] How to parse XML Body?
Try $var(reg) = "/gml:Coordinates>(.*)<\/gml:Coordinates/\1/";
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