Hi, Pete!
I think that registering an event notification using the event_datagram
module requires a timeout, but the event_rabbitmq doesn't. But what you
can do is to subscribe the command directly from OpenSIPS script. There
if you don't specify a timeout, the subscriber will be registered
forever. You can find more information here[1]
[1] http://www.opensips.org/Resources/DocsCoreFcn#toc148
Regards,
--
Răzvan Crainea
OpenSIPS Developer
On 11/30/2011 04:20 PM, Pete Kelly wrote:
One other quick question, the fifo for setting up the listeners
specifies a timeout...
is it possible to set that to infinity (or until opensips is stopped?)
On 30 November 2011 14:16, Pete Kelly <[email protected]
<mailto:[email protected]>> wrote:
Thanks Razvan.
I used a really simply python script for this... don't know if you
would want to include in the docs?
import socket
server_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
server_socket.bind(("", 8085))
print "Server up on 8085"
while 1:
data, address = server_socket.recvfrom(256)
print "( " ,address[0], " " , address[1] , " ) said : ", data
On 30 November 2011 13:14, Razvan Crainea
<[email protected] <mailto:[email protected]>>
wrote:
Hi, Pete!
In order to use OpenSIPS Event Interface, you need to create
an external application that listens for an event. This
application should create the UNIX socket used for
communication, and then subscribe to OpenSIPS for a certain
event, using the event_subscribe MI command. When the event is
raised, OpenSIPS searches all the subscribers registered for
that specific event, and notifies them through the socket
provided at subscription. Therefore it's not OpenSIPS's duty
to create the socket, but the external application.
Let me know if you need any more help.
Regards,
--
Răzvan Crainea
OpenSIPS Developer
On 11/30/2011 02:58 PM, Pete Kelly wrote:
Hi
I am using opensips 1.7 and would like to raise an event when
I see a BYE, however I am struggling with the documentation
as it stands. This is what I am doing:
In the script:
if(is_method("BYE")) {
xlog("BYE seen, raising event");
$avp(s:attr) = "number";
$avp(s:val) = 0;
$avp(s:attr) = "string";
$avp(s:val) = "dummy value";
raise_event("E_DUMMY", $avp(s:attr), $avp(s:val));
}
When opensips is started I am issuing this FIFO:
opensipsctl fifo event_subscribe E_DUMMY
unix:/tmp/opensips_event.sock 1800
and I see this in the logs (debug=6)
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:mi_fifo:mi_parse_tree: adding node <> ; val <E_DUMMY>
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:mi_fifo:mi_parse_tree: adding node <> ; val
<unix:/tmp/opensips_event.sock>
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:mi_fifo:mi_parse_tree: adding node <> ; val <1800>
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:mi_fifo:mi_parse_node: end of input tree
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:mi_fifo:mi_fifo_server: done parsing the mi tree
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:event_datagram:datagram_parse: address is
</tmp/opensips_event.sock>
Nov 30 12:57:00 pk-lenny
/usr/local/opensips/sbin/opensips[4561]:
DBG:event_datagram:datagram_match: socket matched
/tmp/opensips_event.sock:0
However the file /tmp/opensips_event.sock is not created at
all, even when the raise_event function is called.
Am I doing something wrong?
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