It's just a channel variable. Set it prior to calling the Lua script or use session:setVariable("playback_terminators","#")
-MC
On Thu, Jun 16, 2011 at 2:29 PM, Wes <wes-fs@499x.com> wrote:
I'm writing a lua script, that link you mention doesn't seem like
something I can do in LUA...
the problem is in this function:
function onInput(s, type, obj)
if (type == "dtmf" and obj['digit'] == '#') then
return "break";
end
end
which seems to break on any keypress, so the check for # doesn't
work as expected.
is there a different way to do this with a lua script? Ideally, I'd
like to do more than just break, I'd like the user to be able to
review the message more than once, and then finally hit another key
to submit it for real. Like a voicemail system, actually.
local numberToCall = 1234
local session =
freeswitch.Session("sofia/xxx.xxx.xxx.xxx/"..numberToCall);
session:set_tts_parms("flite", "kal");
session:speak("Thank you for using my recording service,
press the pound
key to stop the recording." );
function onInput(s, type, obj)
if (type == "dtmf" and obj['digit'] == '#') then
return "break";
end
end
session:setInputCallback("onInput", "");
session:recordFile("/tmp/luatest.wav");
freeswitch.consoleLog("info", "recording stopped by user
keypress \n");
session:speak("your voicehas been recorded, i will play it
for you now");
session:streamFile("/tmp/luatest.wav");
session:speak("that's it, goodbye.");
freeswitch.consoleLog("info", "hanging up... \n");
session:hangup();
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