[asterisk-users] Asterisk 12 Dialplan

[Murthy Gandikota]

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Matthew
Jordan
Sent: Wednesday, October 29, 2014 11:37 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Asterisk 12 Dialplan

On Wed, Oct 29, 2014 at 1:21 PM, Murthy Gandikota <mgandikota at nts.net>
wrote:
> I am happy to report that
>
https://wiki.asterisk.org/wiki/display/AST/Asterisk+12+Applications+REST
+API
> has the answer to my dilemma. It seems an app has to subscribe to
channel
> events before it can receive the events like ChannelVarset...
>

That's correct. You are only implicitly subscribed to channels that
are in the Stasis application your websocket is for (in your case,
'hello-world'). Otherwise, you have to subscribe to various event
sources through the applications resource.

The "Introduction to ARI and Channels" page on the wiki has more on this
here:

https://wiki.asterisk.org/wiki/display/AST/Introduction+to+ARI+and+Chann
els#IntroductiontoARIandChannels-ChannelsinaStasisApplication

-- 
Matthew Jordan
Digium, Inc. | Engineering Manager
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: http://digium.com & http://asterisk.org

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Thank you, Matt. I am still at loss to know how to generate a
StatusEvent. The AMI connnections had a StatusEvent that was used thus
in Java:

StatusAction statusAction = new StatusAction();
statusAction.setVariables(vars);
managerConnection.sendAction(statusAction);

The response to the StatusAction was in the form of events for each of
the channels, along with a map of variables requested as a comma
separated list in the "vars".