[OpenSIPS-Users] tomcat external app listening to OpenSIPS events
Julian Kay
juliank at vazycomm.com
Tue Jan 12 04:15:09 CET 2016
Hi;
Has anyone successfully interfaced OpenSIPS event_xmlrpc with a Tombat xmlrpc server servlet? If you yes can you share any tips, because I've been trying it for a while without any success.
Thanks for any help!!
Juls
-----Original Message-----
From: users-bounces at lists.opensips.org [mailto:users-bounces at lists.opensips.org] On Behalf Of Julian Kay
Sent: Thursday, January 07, 2016 9:33 AM
To: 'OpenSIPS users mailling list'
Subject: Re: [OpenSIPS-Users] external app listening to OpenSIPS/SIP events
Thanks for your help!!
yes the event is reaching the xmlrpc server I'm including 2 entries in the Tomcat log file:
call using xmlrpc-test-tool: 192.168.3.167 - - [06/Jan/2016:16:26:11 -0500] "POST /ccurbiz/xmlrpc/RPC2 HTTP/1.0" 200 156
call using event_xmlrpc: 192.168.3.167 - - [06/Jan/2016:23:21:19 -0500] "POST /RPC2 HTTP/1.1" 404 959
(192.168.3.167 is the OpenSIPs server)
I've tried a few variations for the host name parameter including:
subscribe_event("E_SIP_MESSAGE","xmlrpc:192.168.3.132:8080:ccurbiz.xmlrpc.OpenSIPSInterface.msgtests");
subscribe_event("E_SIP_MESSAGE","xmlrpc:192.168.3.132:8080/ccurbiz/xmlrpc:OpenSIPSInterface.msgtests"); -> this is the most similar to other xmlrpc clients I've tested.
Best regards!
Juls
-----Original Message-----
From: users-bounces at lists.opensips.org [mailto:users-bounces at lists.opensips.org] On Behalf Of Razvan Crainea
Sent: Thursday, January 07, 2016 4:34 AM
To: users at lists.opensips.org
Subject: Re: [OpenSIPS-Users] external app listening to OpenSIPS/SIP events
Hi, Julian!
First of all, is the event reaching the xmlrpc server? If not sure, try to make a tcpdump to capture the communication.
If it does reach the server, what are the errors you are seeing in the Tomcat server?
Best regards,
Răzvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com
On 01/07/2016 12:32 AM, Julian Kay wrote:
> THANKS!!
>
> _raising the event in the script got rid of the error._
>
> But OpenSIPS is not calling the method I'm testing on a Tomcat XMLRPC
> serverlet. This is my actual event subscription code I'm using:
>
> subscribe_event("E_SIP_MESSAGE","xmlrpc:192.168.3.132:8080:ccurbiz.xml
> rpc.OpenSIPSInterface.msgtests");
>
> I've tried several (many) syntax variations.
>
> On the Tomcat server it always points to the root RPC2 and returns the
> error code 404.
>
> ccurbiz -> is my java project name
>
> xmlrpc -> is the servelet mapping to the Java class OpenSIPSInterface
>
> msgtest -> is the method I'm trying to call
>
> I wanted to make sure the xmlrpc server was working, I'm able to
> successfully call the method with xmlrpc-test-tool
>
> Any suggestion to be able to make this work with Tomcat server are
> greatly appreciated!!
>
> Thanks!
>
> Juls
>
> *From:*users-bounces at lists.opensips.org
> [mailto:users-bounces at lists.opensips.org] *On Behalf Of *Razvan
> Crainea
> *Sent:* Wednesday, December 30, 2015 10:40 AM
> *To:* users at lists.opensips.org
> *Subject:* Re: [OpenSIPS-Users] external app listening to OpenSIPS/SIP
> events
>
> Hi, Julian!
>
> Make sure you are raising that event from your script (i.e.
> raise_event("E_SIP_MESSAGE")).
>
> http://www.opensips.org/Documentation/Tutorials-EventInterface#toc9
>
> Best regards,
> Răzvan
>
> On 12/24/2015 03:39 AM, Julian Kay wrote:
>
> Thanks for the input, but for now I need to work with XMLRPC.
>
> is it possible to create a custom event? I've been trying to use in
> the startup_route: subscribe_event("E_SIP_MESSAGE",
> "xmlrpc:http://192.168.3.201:8888/msgtests")
>
> I get the error: ERROR: core:evi_event_subscribe: invalid event name
> <E_SIP_MESSAGE>
>
> Any help much appreciated, thx!!!
>
> Juls
>
> *From:*users-bounces at lists.opensips.org
> <mailto:users-bounces at lists.opensips.org>
> [mailto:users-bounces at lists.opensips.org] *On Behalf Of *Tito Cumpen
> *Sent:* Wednesday, December 16, 2015 6:19 PM
> *To:* OpenSIPS users mailling list
> *Subject:* Re: [OpenSIPS-Users] external app listening to
> OpenSIPS/SIP events
>
> Julian,
>
> Look into using
> http://www.opensips.org/html/docs/modules/devel/event_rabbitmq This
> module allows you to spin up an event based at any moment in the
> script and pass variables in the process(Meaning it is a
> publisher.). Your app can subscribe as reader of the queue and do
> whatever task needs to be done. You can go as far as using this CDR
> as well.
>
> Goodluck,
>
> Tito
>
> On Wed, Dec 16, 2015 at 6:14 PM, Julian Kay <juliank at vazycomm.com
> <mailto:juliank at vazycomm.com>> wrote:
>
> Hi;
>
> I'm looking for some guidance or confirmation that I'm on the right
> path. If I want an external app to be able to listen to SIP events
> like SIP event 180 (ringing), is registering a custom event with
> OpenSIPS MI and then use "raise_event" to fire a custom event a good
> way to get my external app to listen to OpenSIPS events?
>
> Thanks!!
>
> Juls
>
>
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> --
>
> Răzvan Crainea
>
> OpenSIPS Core Developer
>
> http://www.opensips-solutions.com
>
>
>
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