According to the way I understand the hangup_after_bridge variable works, I think what you're doing is correct. There is another way to write the extension so that the A leg of the bridge can continue working after the B leg hangs up and the bridge is broken. You should rewrite the "intercept" extension in the following way:

      <extension name="intercept">
        <condition field="destination_number" expression="2101">
          <action application="answer" />
          <action application="set" data="exec_after_bridge_app=transfer"/>
          <action application="set" data="exec_after_bridge_arg=2102"/>
          <action application="intercept" data="eb13f47c-6960-11dd-b3aa-65ce53a0ab35"/>
        </condition>
      </extension>

AFAIK, the "exec_after_bridge_app" variable only works for the A leg of a channel. It would be nice if it also worked for the B leg when the A leg hangs up.

On Wed, Aug 13, 2008 at 12:40 PM, Francisco de Ezcurra <francisco@deezcurra.com.ar> wrote:

Hi all

I'm trying to transfer the a channel after the other leg hangup in a bridge
created with the application 'intercept' using the flag hangup_after_bridge,
but it seems not to be working. (Below are the steps I followed).

Am i doing anything wrong ?

Thanks in advance
Panchi

--------------------------------------------------------------------------------------
1) Make a call via mod_event_socket to a registered phone (here
user2.fezcurra) and transfer the it to the extension 2100 (waiting) to wait
for the other party.

api originate {hangup_after_bridge=false}sofia/default/user3.fezcurra
2100

Content-Type: api/response
Content-Length: 41

+OK 72a3cb6a-6943-11dd-b3aa-65ce53a0ab35

2) Set the UUID in the intercept action in the dialplan.

<action application="intercept"
data="72a3cb6a-6943-11dd-b3aa-65ce53a0ab35"/>

3) Make a call with another phone to the extension 2101

4) Hangup the first call originated via mod_event_socket (phone registered as
user2.fezcurra).

Problem:
I expected the second phone to be transferred to the extension 2102
and hear the audio and then hangup, but i never hear the audio and the
channel is hungup when the bridge terminates.

--------------------------------------------------------------------------------------
Here are the extensions in the dialplan:

<extension name="waiting">
<condition field="destination_number" expression="2100">
<action application="fifo" data="myqueue in undef
test/clientdata/system/audios/male/en_US/misc/HoldMusic.wav"/>
</condition>
</extension>

<extension name="intercept">
<condition field="destination_number" expression="2101">
<action application="answer" />
<action application="set" data="hangup_after_bridge=false"/>

<action application="intercept"
data="72a3cb6a-6943-11dd-b3aa-65ce53a0ab35"/>
<action application="transfer" data="2102"/>
</condition>
</extension>

<extension name="hold_music">
<condition field="destination_number" expression="2102">
<action application="playback"
data="test/clientdata/system/audios/male/en_US/misc/HoldMusic.wav"/>
<action application="hangup" />
</condition>
</extension>

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