<div dir="ltr"><div><div><div><div><div><div><div><div>Hi Julien,<br><br>Welcome to FreeSWITCH! Glad you like it.<br><br></div>To answer your initial question: yes, what you are trying to accomplish is definitely possible. However if you want the caller ("A" in your scenario) to press only a single key then you can't use bind_meta_app (BMA). BMA requires two key presses: * and one other DTMF. That's why your scenario requires ** to trigger.<br>
<br></div>If you want to have only a single key press trigger your Lua script then you'll need to use bind_digit_action (BDA). It's a bit more complicated, but it's also more powerful. Start here:<br><a href="http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_bind_digit_action">http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_bind_digit_action</a><br>
<br></div>You should be able to match on just a single * key press. The dialplan will have something kind of like this:<br><br></div><action application="bind_digit_action" data="my_realm,*,exec:lua,send_email.lua,a,peer"/><br>
</div><action application="digit_action_set_realm" data="my_realm"/><br><br></div>Tinker with that and remember the <a href="http://wiki.freeswitch.org/wiki/Reporting_Bugs#Standard_Disclaimer">standard disclaimer</a> before you tell me it doesn't work. :)<br>
<br></div>Have fun!<br></div>-MC<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Apr 22, 2013 at 2:09 AM, julien terrasson <span dir="ltr"><<a href="mailto:julien.terrasson@gmail.com" target="_blank">julien.terrasson@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Hi,<br><br></div>First of all, i've been discovering freeswitch recently and i found that this is an awesome piece of software. I really enjoy discovering the possibilities of the software and creating scenarios. Thanks for all the people who made this possible and available.<br>
<br></div><div>The reason i'm posting is that i need help me to guide me in troubleshooting..<br></div><div><br></div>This is the scenario i would like to acheive :<u><br></u><div><div>***************************************************<br>
<br><div>* A & B are registered on FS<br>* A call B.<br></div><div>* When A press the star key<br>=> B is play a prompt that ask him if he would like to receive an email.<br></div><div>=> B can then choose to accept (by pressing "1") or reject (by pressing "2")<br>
</div><div>Meanwhile, A is played a specific moh that tell him that he have to wait for B answer.<br></div><div><br></div><div>This the way i tried to implement it :<br>******************************************<br><br></div>
<div>DIALPLAN :<br><br>i'm using bind_digit_action with "*" to start a lua script on the <b>b_leg context</b>.<br></div><div>=> "bind_digit_action","my_context,*,exec:lua,send_email.lua,a,<b>peer</b>"<br>
</div><div><br></div><div>EMAIL.LUA :<br></div><div><br></div><div><u>=> Change the moh on the A leg<br></u>api:executeString("uuid_setvar ".. a_leg_uuid .. " hold_music /usr/local/freeswitch/sounds/fr/ca/june/voxService/fr_wait_email.wav");<br>
<br><u>=> Play and request digit (B leg)</u><br></div><div>digit = session:playAndGetDigits(1, 1, 1, 5000, '#', '/usr/local/freeswitch/sounds/fr/ca/june/voxService/fr_ask_email.wav', '', '\\d+');<br>
</div><div><br></div><div>3/ Result :<br></div><div>*************<br></div><div>When "*" is pressed for the 1st time, FS act as if moh wasn't change.<br>It does only take into account the change the second time "*" is pressed.<br>
<br>i assume thats moh change can only be taken into account when bind_digit_action is over.<br></div><div><br>So i would like to know if there is any existing way to change this behaviour ?<br></div><div>If not, what would be the best way of implementing this scenario ?<br>
<br></div><div>Thanks for your answers.<span class="HOEnZb"><font color="#888888"><br><br></font></span></div><span class="HOEnZb"><font color="#888888"><div>Julien <br></div><div><br></div></font></span></div></div></div>
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