[Freeswitch-users] Remove scheduled broadcast in javascript

Anthony Minessale anthony.minessale at gmail.com
Thu Jul 25 23:54:41 MSD 2013


you can pass an optional group id to sched_cancel. When you don't provide
it, it defaults to the session uuid.
I noticed in the code that it did not pull out task ids but I changed the
code so it will next time you update.

meanwhile, you can still use sched_del as a variable execute the eval app
with the args ${sched_del 1234} or whatever the task id is.


On Thu, Jul 25, 2013 at 2:47 AM, Matt Broad <matt at inveroak.com> wrote:

>  Hi Michael,
>
> thanks for taking the time to reply.
> You're right, I hadn't realised that sched_del was api only :)
>
> I have tested sched_cancel and it works, but it removes all scheduled
> broadcasts that have been set.
> This is visible by calling "show tasks" from the fs_cli before and after
> the sched_cancel is called.
>
> Do you think there is a way of passing a task id to the application to
> cancel a specific broadcast?
>
> I can work around the issue by re-adding the other broadcasts, by
> calculating the duration of the call and subtracting that from the time
> passed to the sched_broadcast, but would be nicer to be able to cancel the
> one schedule :)
>
> I will be happy to update the wiki, though I may need a little guidance in
> doing so as I've not done so before.
>
> Again thanks for your time :)
>
> thanks
> Matt
>
>
> On 24/07/2013 23:35, Michael Collins wrote:
>
>     Hi Matt,
>
>  I hope you're willing to try a few things and report back. You're using
> session.execute to execute a dialplan application (sched_boradcast).
> However, sched_del is actually an API, not a dialplan application (i.e. you
> type sched_api blah blah at fs_cli). It just so happens that there are some
> dialplan apps that perform the same function as their API counterparts:
>  sched_broadcast
>  sched_hangup
> sched_transfer
>
>  However, there are some that are different: sched_del (API) vs.
> sched_cancel (dialplan app). If you're confused don't worry - it happens to
> everyone until they firmly grasp the difference between an API command and
> a dialplan application.
>
>  To remove the scheduled broadcast try this:
>  session.execute("sched_cancel")
>
>  If it works then you can maybe add sched_cancel to the dptools wiki page<https://wiki.freeswitch.org/wiki/Mod_dptools#S>.
> :)
>
>  Let us know how it goes,
>  Michael
>
>
>
> On Wed, Jul 24, 2013 at 6:50 AM, Matt Broad <matt at inveroak.com> wrote:
>
>> Hi,
>>
>> is it possible to remove a sheduled broadcast within javascript?
>>
>> I have:
>> session.execute("sched_broadcast", "+60 /tmp/test.mp3 both");
>>
>> But if for some reason I no longer need the broadcast to occur I need to
>> delete it.  Looking on the Wiki I have found "sched_del" but cannot see
>> how to get the task id for the broadcast to implement it.
>>
>> Any help would be appreciated.
>>
>> thanks
>> Matt
>>
>>
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>
>
> --
> Michael S Collins
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-- 
Anthony Minessale II

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