On 4/6/13 8:44 PM, Hugh Waite wrote:
Hi, On 06/04/2013 11:44, Daniel-Constantin Mierla wrote:
This branch-failure route has been implemented as an event route after discussion with Daniel. (See http://lists.kamailio.org/pipermail/sr-dev/2013-March/019191.html).
As a result, you cannot specify multiple named routes and enable them with a t_on_branch_failure() function. There can only be one route and it is enabled when it is defined.
if I understood right, you can't specify the event_route[tm:branch_failure] per transaction. This is not a limitation of the event_route, you can do it. Just that so far it was used only when enabled.
You can code to do something like:
t_on_branch_failure("myroute");
which should execute following event route in case of branch failure.
event_route[tm:branch_failure:myroute] { ... }
Hope now is more clear, or maybe I misunderstood what you added.
I did not realise this was possible as I was learning from other code examples. This was part of my first attempt, so I will try to add this back in soon.
OK, at the end you can decide how to specify the event_route to be executed:
t_on_branch_failure("myroute");
or
t_on_branch_failure("tm:branch_failure:myroute");
The first will require to build the full event_route name inside the function to prefix the parameter with "tm:branch_failure:". Otherwise you will lookup the event_route inside the t_on_branch_failure(...) and store only its index in tm branch structure.
Cheers, Daniel