Twilio voicemail - Get a call back if caller hangs up before recording starts -

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question

implementing voicemail in twilio. how can call if caller hangs before recording starts?

more info

after incoming call's <dial> times out, call url responds this:

<response>     <say>please leave message.</say>     <record playbeep="true" action="http://..." /> </response>

the issue seem having if caller hangs while <say> verb executing, <record> verb never executes , application never receives call back.

is possible receive call under circumstance? if so, how make happen?

twilio evangelist here.

one idea might separate twiml response 2 separate responses , track last step in workflow sent call was. first send say:

<response>     <say>please leave message.</say>     <redirect>http://example.com/record</redirect> </response>

then redirect record:

<response>     <record playbeep="true" action="http://..." /> </response>

to notified when call ends, set statuscallback attribute on phone number. when twilio makes request statuscallback url, can check see last step sent user , take appropriate action.

hope helps.


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