18 Nov
2019
18 Nov
'19
2:17 p.m.
As far as i know, the URI transformations only provide the "user"
parameter, not the user part parameters.
What i'm trying to do i build an object for Diversion and Contact. To do
that i'm trying to parse the header and URI into it's elements.
URI Example : <sip:123456;parameter=hello;parameter2=hey@1.1.1.1
;kamailio=test>
Elements :
User : 123456
User Parameters : parameter=hello;parameter2=hey
Domain : 1.1.1.1
URI Parameters = kamailio=teste
To achieve this i'm using uri.user , uri.domain , uri.port and uri.params.
uri.user will normally return "123456;parameter=hello;parameter2=hey" and
after that i mannually split the user and teh user params. However, in the
event of a TEL_URI with user=phone on uri.params,
"parameter=hello;parameter2=hey" won't be present in the uri.user.
It seems like i should be doing a special case for when user=phone is
present. What do you think ?
A segunda, 18/11/2019, 12:29, Daniel-Constantin Mierla <miconda(a)gmail.com>
escreveu:
Hello,
check the URI transformation docs, iirc there is an option to get user
parameters.
If not, can you give an example of what params you want to work with,
likely you can get it with other transformations...
Cheers,
Daniel
On 18.11.19 13:13, Duarte Rocha wrote:
Greetings,
My issue was related to user part parameters being lost. I didn't know
that the parse would work differently when user=phone was present. Thank
you for pointing that out.
That being said, how should i proceed if i want to check user part
parameters in this scenario? Like phone-context for example.
Best Regards
A sexta, 15/11/2019, 20:38, Daniel-Constantin Mierla <miconda(a)gmail.com>
escreveu:
Hello,
what did you expect to be? To be able to comment on the exact topic.
user=phone changes the structure of the URI in something similar to tel
URI.
Cheers,
Daniel
On 15.11.19 17:51, Duarte Rocha wrote:
Greetings,
I'm trying to parse some URI info on Kamailio but i'm having some
troubles the URI transformations.
Here i have two examples of URIS from which i'm trying to extract
username(with user parameters included) and URI Parameters :
- sip:123456789;test=param@1.1.1.1
- sip:123456789;test=param@1.1.1.1;user=phone
In order to test this i made the following code :
$var(URI) = "sip:123456789;test=param@1.1.1.1";
xerr("DEBUG 1 : URI $var(URI)");
$var(User) = $(var(URI){uri.user});
$var(Parameters) = $(var(URI){uri.params});
xerr("DEBUG 1 : User = $var(User)");
xerr("DEBUG 1 : Parameters = $var(Parameters)");
$var(URI) = "sip:123456789;test=param@1.1.1.1;user=phone";
xerr("DEBUG 2 : URI $var(URI)"); ;
$var(User) = $(var(URI){uri.user});
$var(Parameters) = $(var(URI){uri.params});
xerr("DEBUG 2 : User = $var(User)");
xerr("DEBUG 2 : Parameters = $var(Parameters)");
The result is the following :
DEBUG 1 : URI sip:123456789;test=param@1.1.1.1
DEBUG 1 : User = 123456789;test=param
DEBUG 1 : Parameters =
DEBUG 2 : URI sip:123456789;test=param@1.1.1.1;user=phone
DEBUG 2 : User = 123456789
DEBUG 2 : Parameters = user=phone
If the URI has parameters, the User parameters won't be included in the
User part.
Is this a bug or is it working as intended? I'm running Kamailio 5.2.0 .
Thank you for your time.
Best Regards,
Duarte Rocha
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--
Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda --
www.linkedin.com/in/miconda
Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com
--
Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda --
www.linkedin.com/in/miconda
Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com