1 Mar
2017
1 Mar
'17
7:58 p.m.
Hello There,
I'm trying using the following regexp on re.subst function:
(.*)Calling-Name: ?([\W|0-9A-Za-z_]{5,500} ?[<>:@.|0-9A-Za-z_]{5,500})(.*)$
And the string used for match is the following:
#015#012Calling-Name-Status: available#015#012Calling-Name: "josé" <
sip:5555555552@10.10.10.10>#015#012Presentation-Indicator: allowed#015#012
The Kamailio re.subst function is constructed as the following:
$sht(cnam=>$ci::calling_name)=$(var(rb){re.subst,/(.*)Calling-Name:
?([\W|0-9A-Za-z_]{5,500} ?[<>:@.|0-9A-Za-z_]{5,500})(.*)$/\2/s});
The issue here is that this re.subst function doesn't match the accents, I
have tested this regex on regex101.com and it does match. My question is
how i can get the same result with re.subst?
Anyone can help?
Thank you
Regards
--
José Seabra
2 Mar
2 Mar
5:29 p.m.
On Wed, Mar 01, 2017 at 04:58:00PM +0000, José Seabra wrote:
#015#012Calling-Name-Status:
available#015#012Calling-Name: "josé" <
sip:5555555552@10.10.10.10>#015#012Presentation-Indicator: allowed#015#012
The Kamailio re.subst function is constructed as the following:
$sht(cnam=>$ci::calling_name)=$(var(rb){re.subst,/(.*)Calling-Name:
?([\W|0-9A-Za-z_]{5,500} ?[<>:@.|0-9A-Za-z_]{5,500})(.*)$/\2/s});
The issue here is that this re.subst function doesn't match the accents, I
have tested this regex on regex101.com and it does match. My question is
how i can get the same result with re.subst?
Anyone can help?
Maybe regexo101.com is wrong? \W is ^\w, \w contains [A-Za-z0-9_] but
depending on the lib might include much more like latin or UTF8. So if é
matches \w in kamailio but obviuosly never matches [A-Za-z0-9_], the é
doesn't match \W and thus "josé" doesn't match the minimum 5 chars.
[\W|\w]{5,500} would match, but that looks the same as .{5,500}
Never looked whether kamailio supports it but there is something that
matches non ascii word characters in regexp libs:
http://www.regular-expressions.info/unicode.html
6:28 p.m.
Hi Daniel,
Thank you for your hint.
I will continuing investigating and try to reach my goal.
Best regards
José
2017-03-02 14:29 GMT+00:00 Daniel Tryba <d.tryba(a)pocos.nl>nl>:
On Wed, Mar 01, 2017 at 04:58:00PM +0000, José Seabra
wrote:
--
Cumprimentos
José Seabra
#015#012Calling-Name-Status:
available#015#012Calling-Name: "josé" <
sip:5555555552@10.10.10.10>#015#012Presentation-Indicator:
allowed#015#012
The Kamailio re.subst function is constructed as the following:
$sht(cnam=>$ci::calling_name)=$(var(rb){re.subst,/(.*)Calling-Name:
?([\W|0-9A-Za-z_]{5,500} ?[<>:@.|0-9A-Za-z_]{5,500})(.*)$/\2/s});
The issue here is that this re.subst function doesn't match the accents,
I
have tested this regex on regex101.com and it
does match. My question is
how i can get the same result with re.subst?
Anyone can help?
Maybe regexo101.com is wrong? \W is ^\w, \w contains [A-Za-z0-9_] but
depending on the lib might include much more like latin or UTF8. So if é
matches \w in kamailio but obviuosly never matches [A-Za-z0-9_], the é
doesn't match \W and thus "josé" doesn't match the minimum 5 chars.
[\W|\w]{5,500} would match, but that looks the same as .{5,500}
Never looked whether kamailio supports it but there is something that
matches non ascii word characters in regexp libs:
http://www.regular-expressions.info/unicode.html
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
6:46 p.m.
Hi Daniel,
Just to give you feedback about the way i have implemented this.
I changed the way that i was trying to get it done.
Now I'm using the {line.sw,match} ( you had already mentioned this function
on an old email), to split the string by line, then i apply the following
regex: ^Calling-Name: ?(.{2,50}>)$.
This way I get what i need, that is the sip uri and display name.
Thank you.
José Seabra
2017-03-02 15:28 GMT+00:00 José Seabra <joseseabra4(a)gmail.com>om>:
Hi Daniel,
Thank you for your hint.
I will continuing investigating and try to reach my goal.
Best regards
José
2017-03-02 14:29 GMT+00:00 Daniel Tryba <d.tryba(a)pocos.nl>nl>:
--
Cumprimentos
José Seabra
On Wed, Mar 01, 2017 at 04:58:00PM +0000, José
Seabra wrote:
--
Cumprimentos
José Seabra
#015#012Calling-Name-Status:
available#015#012Calling-Name: "josé" <
sip:5555555552@10.10.10.10>#015#012Presentation-Indicator:
allowed#015#012
The Kamailio re.subst function is constructed as the following:
$sht(cnam=>$ci::calling_name)=$(var(rb){re.subst,/(.*)Calling-Name:
?([\W|0-9A-Za-z_]{5,500} ?[<>:@.|0-9A-Za-z_]{5,500})(.*)$/\2/s});
The issue here is that this re.subst function doesn't match the
accents, I
have tested this regex on regex101.com and it
does match. My question
is
how i can get the same result with re.subst?
Anyone can help?
Maybe regexo101.com is wrong? \W is ^\w, \w contains [A-Za-z0-9_] but
depending on the lib might include much more like latin or UTF8. So if é
matches \w in kamailio but obviuosly never matches [A-Za-z0-9_], the é
doesn't match \W and thus "josé" doesn't match the minimum 5 chars.
[\W|\w]{5,500} would match, but that looks the same as .{5,500}
Never looked whether kamailio supports it but there is something that
matches non ascii word characters in regexp libs:
http://www.regular-expressions.info/unicode.html
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
8:23 p.m.
On Thu, Mar 02, 2017 at 03:46:01PM +0000, José Seabra wrote:
I changed the way that i was trying to get it done.
Now I'm using the {line.sw,match} ( you had already mentioned this function
on an old email),
Im not that Daniel :)
Or my memory starts to fail me.
to split the string by line, then i apply the
following
regex: ^Calling-Name: ?(.{2,50}>)$.
This way I get what i need, that is the sip uri and display name.
Only thing I'd change would be to remove the $ for end of line, just to
make it more generic. But if you are sure that these headerlines end
with >, that would not make a difference.
8:29 p.m.
Hi Daniel,
Sorry, I misconfused you with Daniel Constantin :), Miconda was the who
that sent that Email explaining the {line.sw,match} some time ago.
Regarding with $, i will take your advice :)
Once again, thank you.
Best Regards
José
2017-03-02 17:23 GMT+00:00 Daniel Tryba <d.tryba(a)pocos.nl>nl>:
On Thu, Mar 02, 2017 at 03:46:01PM +0000, José Seabra
wrote:
--
Cumprimentos
José Seabra
I changed the way that i was trying to get it
done.
Now I'm using the {line.sw,match} ( you had already mentioned this
function
on an old email),
Im not that Daniel :)
Or my memory starts to fail me.
to split the string by line, then i apply the
following
regex: ^Calling-Name: ?(.{2,50}>)$.
This way I get what i need, that is the sip uri and display name.
Only thing I'd change would be to remove the $ for end of line, just to
make it more generic. But if you are sure that these headerlines end
with >, that would not make a difference.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
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5 comments
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Daniel Tryba -
José Seabra