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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://wiki.sipfoundry.org/display/sipXecs/Potential+paging+system+replacement">http://wiki.sipfoundry.org/display/sipXecs/Potential+paging+system+replacement</a>
I’m not exactly a coder…but this works pretty well. It allows users that are in a page group to set a temporary “time out” so they don’t get paged for a little while if they’re in a meeting or otherwise don’t wish to be disturbed.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Josh Patten<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Brazos County Network Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">979.361.4676<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
<b>On Behalf Of </b>Josh M. Patten<br>
<b>Sent:</b> Tuesday, May 10, 2011 10:09 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] mod_lua play file into conference<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">For now I'll have to use a combination of lua and PHP to accomplish this as fs_ivrd is async capable. I'll post the code somewhere when I'm done.<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black"> freeswitch-users-bounces@lists.freeswitch.org
[freeswitch-users-bounces@lists.freeswitch.org] on behalf of Josh M. Patten [jpatten@co.brazos.tx.us]<br>
<b>Sent:</b> Tuesday, May 10, 2011 1:34 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] mod_lua play file into conference</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">It seems the way this could be accomplished is to allow asynchronous execution capabilities in lua. However I don't think this exists.<br>
<br>
Is there a better way to "execute and forget" the conference app so the script can move on to the next bit of code?
<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black"> freeswitch-users-bounces@lists.freeswitch.org
[freeswitch-users-bounces@lists.freeswitch.org] on behalf of Josh M. Patten [jpatten@co.brazos.tx.us]<br>
<b>Sent:</b> Tuesday, May 10, 2011 1:21 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] mod_lua play file into conference</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">Only problem is session:streamFile doesn't make it into conference.<br>
<br>
The only way I've found to do this so far is to conference_set_auto_outcall a loopback extension to a non-user extension that simply streams a file in a context:<br>
session:execute("conference_set_auto_outcall","loopback/3041/custom/")<br>
<br>
but if I want to mute the conference so only the originator is heard (a standard "overhead" style page) using:<br>
session:execute("set", "conference_auto_outcall_flags=mute") then this is never heard because this loopback "participant" is muted as well.<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black"> freeswitch-users-bounces@lists.freeswitch.org
[freeswitch-users-bounces@lists.freeswitch.org] on behalf of Tom C [mel0torme@gmail.com]<br>
<b>Sent:</b> Tuesday, May 10, 2011 12:08 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] mod_lua play file into conference</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">I was thinking about this a few days ago. Slightly different scenario: I want to stream audio into a conference every ten minutes or so.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">My ideas was to do it by connecting another extension to the conference. This extra extension would (theoretically) run a Lua script to stream the audio, and then sleep, and every few seconds it would look to
see if it was the only extension still connected to the conference.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">In your case, if you're doing the "mad boss" and inviting all the participants to the conference, it should be easy to add one more extension to the list of invites. Just have the extension's script wait 10 seconds
or so before streaming the audio, and then it can just hang up.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">Something like this:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">streamwelcomefile.lua<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"><code><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">if ( session:ready() ) then<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> session:answer();<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> session:sleep(10000) -- wait for 10 seconds for other people to join conference.<br>
session:streamFile("ivr/8000/ivr-welcome.wav");<br>
session:streamFile("ivr/8000/ivr-thank_you_for_calling.wav");<br>
session:hangup("NORMAL_CLEARING");<br>
end<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"></code><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">And the dialplan might look like this:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"><code><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"><extension name="StreamWelcome"><br>
<condition field="destination_number" expression="^000111$"><br>
<action application="lua" data="streamwelcomefile.lua" /><br>
</condition><br>
</extension><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"></code><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black">Disclaimer: I haven't actually tested this in a conference. Good luck! :-)<o:p></o:p></span></p>
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