Issue with Javascript setTimeout
Hello everybody. I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour. function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); } setTimeout(playTimeout(despedida),120000); . . . my script continue Any help is welcome! Thank you Normando
Sorry, I missed to say it is Freeswitch 1.4 El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
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have no relationship to the resource, but first link to request 'asynchronous code javascript' http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... 25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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try using the 1 liner sched_broadcast https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br... The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds. *maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*; If you find you need to cancel the broadcast use: *session.execute("sched_cancel",maxTimeTaskID);* hope this helps. thanks Matt On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file? Thanks! Normando El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
/maxTimeTaskID = //session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")/;
If you find you need to cancel the broadcast use:
/session.execute("sched_cancel",maxTimeTaskID);/
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <mailto:royj@yandex.ru>> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar <mailto:nhall@unixlan.com.ar>>: > Sorry, I missed to say it is Freeswitch 1.4 > > El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: >> Hello everybody. >> >> I am coding a js script to do somethings, and I want to add a global >> timeout, to call a function to play a file and hangup. But the function >> called inmediatelly. >> Also tested with setInterval, the same behaviour. >> >> function playTimeout(despedida){ >> if (session.ready()) { >> logger("TIMEOUT"); >> session.execute("playback", sonidos + "/TIMEOUT.wav"); >> session.execute("sleep","500"); >> logger(despedida); >> session.execute("playback", sonidos + "/" + despedida + ".wav"); >> session.hangup(); >> } >> exit("TIMEOUT"); >> } >> >> setTimeout(playTimeout(despedida),120000); >> . >> . >> . >> my script continue >> >> Any help is welcome! >> >> Thank you >> Normando >> >> _________________________________________________________________________ >> Professional FreeSWITCH Consulting Services: >> consulting@freeswitch.org <mailto:consulting@freeswitch.org> >> http://www.freeswitchsolutions.com >> >> Official FreeSWITCH Sites >> http://www.freeswitch.org >> http://confluence.freeswitch.org >> http://www.cluecon.com >> >> FreeSWITCH-users mailing list >> FreeSWITCH-users@lists.freeswitch.org <mailto:FreeSWITCH-users@lists.freeswitch.org> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org <mailto:consulting@freeswitch.org> > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org <mailto:FreeSWITCH-users@lists.freeswitch.org> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com
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What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it. On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <javascript:_e(%7B%7D,'cvml','royj@yandex.ru');>> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" < <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');> nhall@unixlan.com.ar <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users@lists.freeswitch.org');> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users@lists.freeswitch.org');> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');>http://www.freeswitchsolutions.com
Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
FreeSWITCH-users mailing listFreeSWITCH-users@lists.freeswitch.org <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users@lists.freeswitch.org');>http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.frees...
the sched_broadcast with the hangup parameter should work fine, I use it in a few js projects :) The function is replaced by the sched_broadcast, so going by your example you would have: //set up the play file and hangup *session.execute("sched_broadcast", "+120 playback!normal_clearing::" + *sonidos + "/" + despedida + ".wav* both")*; ... ... ... *script continues* After 120 seconds, the sonidos/despedida.wav file will be played and then the call will end with the "normal_clearing" (16) cause code. During the 120 seconds, you can run any other code you need. If the call ends before the 120 seconds, the broadcast is automatically disposed of. thanks Matt On 25 January 2016 at 20:20, Michael Jerris <mike@jerris.com> wrote:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com
Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
FreeSWITCH-users mailing listFreeSWITCH-users@lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.frees...
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Hi Michael. Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup. I workaround this with: session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida) and return always "true" from "onPlay" callback. Respond to your question, this is the function I want to run in setTimeout: function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); } Thanks Normando El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar <mailto:nhall@unixlan.com.ar>> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
/maxTimeTaskID = //session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")/;
If you find you need to cancel the broadcast use:
/session.execute("sched_cancel",maxTimeTaskID);/
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <javascript:_e(%7B%7D,'cvml','royj@yandex.ru');>> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>>: > Sorry, I missed to say it is Freeswitch 1.4 > > El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: >> Hello everybody. >> >> I am coding a js script to do somethings, and I want to add a global >> timeout, to call a function to play a file and hangup. But the function >> called inmediatelly. >> Also tested with setInterval, the same behaviour. >> >> function playTimeout(despedida){ >> if (session.ready()) { >> logger("TIMEOUT"); >> session.execute("playback", sonidos + "/TIMEOUT.wav"); >> session.execute("sleep","500"); >> logger(despedida); >> session.execute("playback", sonidos + "/" + despedida + ".wav"); >> session.hangup(); >> } >> exit("TIMEOUT"); >> } >> >> setTimeout(playTimeout(despedida),120000); >> . >> . >> . >> my script continue >> >> Any help is welcome! >> >> Thank you >> Normando >> >> _________________________________________________________________________ >> Professional FreeSWITCH Consulting Services: >> consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> >> http://www.freeswitchsolutions.com >> >> Official FreeSWITCH Sites >> http://www.freeswitch.org >> http://confluence.freeswitch.org >> http://www.cluecon.com >> >> FreeSWITCH-users mailing list >> FreeSWITCH-users@lists.freeswitch.org <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users@lists.freeswitch.org');> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users@lists.freeswitch.org');> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org
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If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall < <mailto:nhall@unixlan.com.ar>nhall@unixlan.com.ar <mailto:nhall@unixlan.com.ar>> wrote: Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
maxTimeTaskID = session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both");
If you find you need to cancel the broadcast use:
session.execute("sched_cancel",maxTimeTaskID);
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <javascript:_e(%7B%7D,'cvml','royj@yandex.ru');>> wrote: have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... <http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchronous-code/>
25.01.2016, 09:16, "Normando Hall" < <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>nhall@unixlan.com.ar <mailto:nhall@unixlan.com.ar>>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <javascript:_e(%7B%7D,'cvml','consulting@freeswitch.org');> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
Official FreeSWITCH Sites http://www.freeswitch.org <http://www.freeswitch.org/> http://confluence.freeswitch.org <http://confluence.freeswitch.org/> http://www.cluecon.com <http://www.cluecon.com/>
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Hi Normando, from your description I assumed you were just trying to schedule a file to play and hang up. If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function. An example would be: *result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);* The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc e.g of function.js var session = new Session(argv[0]); var despedida = argv[1]; if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); thanks Matt On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall < <nhall@unixlan.com.ar> nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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_________________________________________________________________________
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com
Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
FreeSWITCH-users mailing listFreeSWITCH-users@lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.frees...
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com
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this won't actually work. You can't session execute from outside the session thread like this. On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com> wrote:
Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function.
An example would be:
*result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);*
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com <javascript:_e(%7B%7D,'cvml','mike@jerris.com');>> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall < <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');> nhall@unixlan.com.ar <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar <javascript:_e(%7B%7D,'cvml','nhall@unixlan.com.ar');>>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
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_________________________________________________________________________
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Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
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works fine for me :) *DialPlan* <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition> *test.js* result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n"); *inc.js* include("includes/General.js"); //this includes a function "Output" to log to screen var session = new Session(argv[0]); if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT"); Thanks Matt On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com> wrote:
this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com> wrote:
Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function.
An example would be:
*result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);*
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: > Hello everybody. > > I am coding a js script to do somethings, and I want to add a global > timeout, to call a function to play a file and hangup. But the function > called inmediatelly. > Also tested with setInterval, the same behaviour. > > function playTimeout(despedida){ > if (session.ready()) { > logger("TIMEOUT"); > session.execute("playback", sonidos + "/TIMEOUT.wav"); > session.execute("sleep","500"); > logger(despedida); > session.execute("playback", sonidos + "/" + despedida + ".wav"); > session.hangup(); > } > exit("TIMEOUT"); > } > > setTimeout(playTimeout(despedida),120000); > . > . > . > my script continue > > Any help is welcome! > > Thank you > Normando > >
> Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org
_________________________________________________________________________
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Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com
Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com
Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon....
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
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This isn't supposed to work.. and might cause crashes.
On Jan 26, 2016, at 10:18 AM, Matt Broad <matt@supportedbusiness.com> wrote:
works fine for me :)
DialPlan <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition>
test.js result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n");
inc.js include("includes/General.js"); //this includes a function "Output" to log to screen
var session = new Session(argv[0]);
if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT");
Thanks Matt
On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com <mailto:mike@jerris.com>> wrote: this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com <mailto:matt@supportedbusiness.com>> wrote: Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... <https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_commands-sched_api> This will execute an API command after a given time. In your case you could use the API command jsrun to run a script containing your function.
An example would be:
result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com <>> wrote: If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar <>> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall < <>nhall@unixlan.com.ar <>> wrote: Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
maxTimeTaskID = session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both");
If you find you need to cancel the broadcast use:
session.execute("sched_cancel",maxTimeTaskID);
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <>> wrote: have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... <http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchronous-code/>
25.01.2016, 09:16, "Normando Hall" < <>nhall@unixlan.com.ar <>>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió:
Hello everybody.
I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour.
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
setTimeout(playTimeout(despedida),120000); . . . my script continue
Any help is welcome!
Thank you Normando
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
Official FreeSWITCH Sites http://www.freeswitch.org <http://www.freeswitch.org/> http://confluence.freeswitch.org <http://confluence.freeswitch.org/> http://www.cluecon.com <http://www.cluecon.com/>
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
Official FreeSWITCH Sites http://www.freeswitch.org <http://www.freeswitch.org/> http://confluence.freeswitch.org <http://confluence.freeswitch.org/> http://www.cluecon.com <http://www.cluecon.com/>
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:/ I only came across this method after trying to get the sched_broadcast to not block. An answer from Anthony on the 17th Sept 2015 (shown below) gave me the idea, though I have never implemented it into anything other than test code. *"uuid_broadcast does not block.* *The problem is you are calling it from your js app which is occupying the session thread.* *To perform async operation you need to run your script outside the session thread by calling the script via the api interface via jsrun and pass the uuid then put the channel into park or use an esl script to control the session externally."* I must admit the inner workings of the session thread is not something I have looked into personally (one day maybe). If you could give me a quick explanation as to why this wouldn't work that would be appreciated :) Thanks Matt On 26 January 2016 at 17:09, Michael Jerris <mike@jerris.com> wrote:
This isn't supposed to work.. and might cause crashes.
On Jan 26, 2016, at 10:18 AM, Matt Broad <matt@supportedbusiness.com> wrote:
works fine for me :)
*DialPlan* <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition>
*test.js* result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n");
*inc.js* include("includes/General.js"); //this includes a function "Output" to log to screen
var session = new Session(argv[0]);
if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT");
Thanks Matt
On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com> wrote:
this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com> wrote:
Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function.
An example would be:
*result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);*
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr...
25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>: > Sorry, I missed to say it is Freeswitch 1.4 > > El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: >> Hello everybody. >> >> I am coding a js script to do somethings, and I want to add a global >> timeout, to call a function to play a file and hangup. But the function >> called inmediatelly. >> Also tested with setInterval, the same behaviour. >> >> function playTimeout(despedida){ >> if (session.ready()) { >> logger("TIMEOUT"); >> session.execute("playback", sonidos + "/TIMEOUT.wav"); >> session.execute("sleep","500"); >> logger(despedida); >> session.execute("playback", sonidos + "/" + despedida + ".wav"); >> session.hangup(); >> } >> exit("TIMEOUT"); >> } >> >> setTimeout(playTimeout(despedida),120000); >> . >> . >> . >> my script continue >> >> Any help is welcome! >> >> Thank you >> Normando >> >> _________________________________________________________________________ >> Professional FreeSWITCH Consulting Services: >> consulting@freeswitch.org >> http://www.freeswitchsolutions.com >> >> Official FreeSWITCH Sites >> http://www.freeswitch.org >> http://confluence.freeswitch.org >> http://www.cluecon.com >> >> FreeSWITCH-users mailing list >> FreeSWITCH-users@lists.freeswitch.org >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org
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If its in park thats one thing, if you are doing ANYTHING to the channel, you have potential concurrency issues, if you are doing anything with audio from different threads, nothing good will come from it. As for another possible solution to the original problem, you could sched_api and uuid_transfer to a different extension that played what you needed to play and then hung up too.
On Jan 26, 2016, at 3:37 PM, Matt Broad <matt@supportedbusiness.com> wrote:
:/
I only came across this method after trying to get the sched_broadcast to not block. An answer from Anthony on the 17th Sept 2015 (shown below) gave me the idea, though I have never implemented it into anything other than test code.
"uuid_broadcast does not block. The problem is you are calling it from your js app which is occupying the session thread.
To perform async operation you need to run your script outside the session thread by calling the script via the api interface via jsrun and pass the uuid then put the channel into park or use an esl script to control the session externally."
I must admit the inner workings of the session thread is not something I have looked into personally (one day maybe). If you could give me a quick explanation as to why this wouldn't work that would be appreciated :)
Thanks Matt
On 26 January 2016 at 17:09, Michael Jerris <mike@jerris.com <mailto:mike@jerris.com>> wrote: This isn't supposed to work.. and might cause crashes.
On Jan 26, 2016, at 10:18 AM, Matt Broad <matt@supportedbusiness.com <mailto:matt@supportedbusiness.com>> wrote:
works fine for me :)
DialPlan <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition>
test.js result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n");
inc.js include("includes/General.js"); //this includes a function "Output" to log to screen
var session = new Session(argv[0]);
if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT");
Thanks Matt
On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com <mailto:mike@jerris.com>> wrote: this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com <mailto:matt@supportedbusiness.com>> wrote: Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... <https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_commands-sched_api> This will execute an API command after a given time. In your case you could use the API command jsrun to run a script containing your function.
An example would be:
result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com <>> wrote: If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar <>> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall < <>nhall@unixlan.com.ar <>> wrote: Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast>
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
maxTimeTaskID = session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both");
If you find you need to cancel the broadcast use:
session.execute("sched_cancel",maxTimeTaskID);
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru <>> wrote: have no relationship to the resource, but first link to request 'asynchronous code javascript'
http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... <http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchronous-code/>
25.01.2016, 09:16, "Normando Hall" < <>nhall@unixlan.com.ar <>>:
Sorry, I missed to say it is Freeswitch 1.4
El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: > Hello everybody. > > I am coding a js script to do somethings, and I want to add a global > timeout, to call a function to play a file and hangup. But the function > called inmediatelly. > Also tested with setInterval, the same behaviour. > > function playTimeout(despedida){ > if (session.ready()) { > logger("TIMEOUT"); > session.execute("playback", sonidos + "/TIMEOUT.wav"); > session.execute("sleep","500"); > logger(despedida); > session.execute("playback", sonidos + "/" + despedida + ".wav"); > session.hangup(); > } > exit("TIMEOUT"); > } > > setTimeout(playTimeout(despedida),120000); > . > . > . > my script continue > > Any help is welcome! > > Thank you > Normando > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org <> > http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/> > > Official FreeSWITCH Sites > http://www.freeswitch.org <http://www.freeswitch.org/> > http://confluence.freeswitch.org <http://confluence.freeswitch.org/> > http://www.cluecon.com <http://www.cluecon.com/> > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org <> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users <http://lists.freeswitch.org/mailman/listinfo/freeswitch-users> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users <http://lists.freeswitch.org/mailman/options/freeswitch-users> > http://www.freeswitch.org <http://www.freeswitch.org/>
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
Official FreeSWITCH Sites http://www.freeswitch.org <http://www.freeswitch.org/> http://confluence.freeswitch.org <http://confluence.freeswitch.org/> http://www.cluecon.com <http://www.cluecon.com/>
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You might get a more scalable result with this in test.js and get rid of inc.js completely. session:execute("sched_transfer", "+5 playback:/sounds/en/us/callie/test.wav,hangup inline"); On Tue, Jan 26, 2016 at 2:44 PM, Michael Jerris <mike@jerris.com> wrote:
If its in park thats one thing, if you are doing ANYTHING to the channel, you have potential concurrency issues, if you are doing anything with audio from different threads, nothing good will come from it. As for another possible solution to the original problem, you could sched_api and uuid_transfer to a different extension that played what you needed to play and then hung up too.
On Jan 26, 2016, at 3:37 PM, Matt Broad <matt@supportedbusiness.com> wrote:
:/
I only came across this method after trying to get the sched_broadcast to not block. An answer from Anthony on the 17th Sept 2015 (shown below) gave me the idea, though I have never implemented it into anything other than test code.
*"uuid_broadcast does not block.* *The problem is you are calling it from your js app which is occupying the session thread.*
*To perform async operation you need to run your script outside the session thread by calling the script via the api interface via jsrun and pass the uuid then put the channel into park or use an esl script to control the session externally."*
I must admit the inner workings of the session thread is not something I have looked into personally (one day maybe). If you could give me a quick explanation as to why this wouldn't work that would be appreciated :)
Thanks Matt
On 26 January 2016 at 17:09, Michael Jerris <mike@jerris.com> wrote:
This isn't supposed to work.. and might cause crashes.
On Jan 26, 2016, at 10:18 AM, Matt Broad <matt@supportedbusiness.com> wrote:
works fine for me :)
*DialPlan* <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition>
*test.js* result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n");
*inc.js* include("includes/General.js"); //this includes a function "Output" to log to screen
var session = new Session(argv[0]);
if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT");
Thanks Matt
On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com> wrote:
this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com> wrote:
Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function.
An example would be:
*result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);*
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
Thanks Matt, I can play a file, but still can't run the function. Are there any application can run a function instead a file?
Thanks! Normando
El 25/01/2016 a las 05:59 a.m., Matt Broad escribió:
try using the 1 liner sched_broadcast <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br...
The below will schedule a broadcast to play /tmp/hangupfile.mp3 to both legs after 60 seconds.
*maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*;
If you find you need to cancel the broadcast use:
*session.execute("sched_cancel",maxTimeTaskID);*
hope this helps.
thanks Matt
On 25 January 2016 at 06:58, <royj@yandex.ru> wrote:
> have no relationship to the resource, but first link to request > 'asynchronous code javascript' > > > http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... > > 25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>: > > Sorry, I missed to say it is Freeswitch 1.4 > > > > El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: > >> Hello everybody. > >> > >> I am coding a js script to do somethings, and I want to add a > global > >> timeout, to call a function to play a file and hangup. But the > function > >> called inmediatelly. > >> Also tested with setInterval, the same behaviour. > >> > >> function playTimeout(despedida){ > >> if (session.ready()) { > >> logger("TIMEOUT"); > >> session.execute("playback", sonidos + "/TIMEOUT.wav"); > >> session.execute("sleep","500"); > >> logger(despedida); > >> session.execute("playback", sonidos + "/" + despedida + > ".wav"); > >> session.hangup(); > >> } > >> exit("TIMEOUT"); > >> } > >> > >> setTimeout(playTimeout(despedida),120000); > >> . > >> . > >> . > >> my script continue > >> > >> Any help is welcome! > >> > >> Thank you > >> Normando > >> > >> > _________________________________________________________________________ > >> Professional FreeSWITCH Consulting Services: > >> consulting@freeswitch.org > >> http://www.freeswitchsolutions.com > >> > >> Official FreeSWITCH Sites > >> http://www.freeswitch.org > >> http://confluence.freeswitch.org > >> http://www.cluecon.com > >> > >> FreeSWITCH-users mailing list > >> FreeSWITCH-users@lists.freeswitch.org > >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > >> UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > >> http://www.freeswitch.org > > > > > _________________________________________________________________________ > > Professional FreeSWITCH Consulting Services: > > consulting@freeswitch.org > > http://www.freeswitchsolutions.com > > > > Official FreeSWITCH Sites > > http://www.freeswitch.org > > http://confluence.freeswitch.org > > http://www.cluecon.com > > > > FreeSWITCH-users mailing list > > FreeSWITCH-users@lists.freeswitch.org > > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > > UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > > http://www.freeswitch.org > > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting@freeswitch.org > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org >
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I had suggested the use of the inc.js file as the OP seemingly wanted to run some additional code along with the play file and hangup. Though as Michael has explained, using this method is not advisable due to the way the session threads work :) On a side note,I personally use something like the following to play a file and hangup the channel: *maxTimeTaskID = **session.execute("sched_broadcast", "+60 playback!normal_clearing::/tmp/hangupfile.mp3 both")*; Is there any benefit to using your sched_transfer method Anthony, or is it just a different way to skin the proverbial cat? thanks Matt On 27 January 2016 at 00:24, Anthony Minessale <anthony.minessale@gmail.com> wrote:
You might get a more scalable result with this in test.js and get rid of inc.js completely.
session:execute("sched_transfer", "+5 playback:/sounds/en/us/callie/test.wav,hangup inline");
On Tue, Jan 26, 2016 at 2:44 PM, Michael Jerris <mike@jerris.com> wrote:
If its in park thats one thing, if you are doing ANYTHING to the channel, you have potential concurrency issues, if you are doing anything with audio from different threads, nothing good will come from it. As for another possible solution to the original problem, you could sched_api and uuid_transfer to a different extension that played what you needed to play and then hung up too.
On Jan 26, 2016, at 3:37 PM, Matt Broad <matt@supportedbusiness.com> wrote:
:/
I only came across this method after trying to get the sched_broadcast to not block. An answer from Anthony on the 17th Sept 2015 (shown below) gave me the idea, though I have never implemented it into anything other than test code.
*"uuid_broadcast does not block.* *The problem is you are calling it from your js app which is occupying the session thread.*
*To perform async operation you need to run your script outside the session thread by calling the script via the api interface via jsrun and pass the uuid then put the channel into park or use an esl script to control the session externally."*
I must admit the inner workings of the session thread is not something I have looked into personally (one day maybe). If you could give me a quick explanation as to why this wouldn't work that would be appreciated :)
Thanks Matt
On 26 January 2016 at 17:09, Michael Jerris <mike@jerris.com> wrote:
This isn't supposed to work.. and might cause crashes.
On Jan 26, 2016, at 10:18 AM, Matt Broad <matt@supportedbusiness.com> wrote:
works fine for me :)
*DialPlan* <condition field="destination_number" expression="^1234$"> <action application="answer" /> <action application="javascript" data="test.js" /> </condition>
*test.js* result = apiExecute("sched_api","+5 "+session.uuid+" jsrun /scripts/inc.js "+session.uuid); console_log("notice", "entering loop\n"); while (session.ready()) { //sit here whilst the call is still connected } console_log("notice", "call ended\n");
*inc.js* include("includes/General.js"); //this includes a function "Output" to log to screen
var session = new Session(argv[0]);
if (session.ready()) { Output("TIMEOUT"); session.execute("playback", "/sounds/en/us/callie/test.wav"); session.execute("sleep","500"); session.hangup(); } exit("TIMEOUT");
Thanks Matt
On 26 January 2016 at 14:43, Michael Jerris <mike@jerris.com> wrote:
this won't actually work. You can't session execute from outside the session thread like this.
On Tuesday, January 26, 2016, Matt Broad <matt@supportedbusiness.com> wrote:
Hi Normando,
from your description I assumed you were just trying to schedule a file to play and hang up.
If you are trying to run a block of code at a certain time in the future then you could use sched_api. https://freeswitch.org/confluence/display/FREESWITCH/mod_commands#mod_comman... This will execute an API command after a given time. In your case you could use the API command *jsrun* to run a script containing your function.
An example would be:
*result = apiExecute("sched_api","120 "+session.uuid+" jsrun /scripts/function.js "+session.uuid+" "+despedida);*
The above will execute jsrun after 120 seconds (this is linked to the session.uuid so if the channel is destroyed the task will be removed automatically). This will run the function.js file and pass it the current session uuid along with the despedida variable. Within the function.js file, you can create a session object using the uuid passed through and then use this to play the file etc
e.g of function.js
var session = new Session(argv[0]); var despedida = argv[1];
if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT");
thanks Matt
On 25 January 2016 at 22:11, Michael Jerris <mike@jerris.com> wrote:
If you are trying to trigger that code to run at a specific time, regardless of what else it is doing, that will be very difficult to do with embedded js, and running with something async is probably required. A note, you might want to look at phrase macros as they will greatly simplify some of that code as well.\ Mike
On Jan 25, 2016, at 4:24 PM, Normando Hall <nhall@unixlan.com.ar> wrote:
Hi Michael.
Yes, you are right, maybe the better is to use ESL. My script is basically an IVR. When all the audio files are played, then wait until the user press a dtmf key or timeout occur. Because there are a lot of files to play based on caller ID, I wait for the user input at the end of the script, but prior to finish the script, because hangsup.
I workaround this with:
session.collectInput(onPlay, services, afterMenuTimeOut, totalTimeOut); playTimeout(despedida)
and return always "true" from "onPlay" callback.
Respond to your question, this is the function I want to run in setTimeout:
function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("sleep","400"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","400"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); }
Thanks Normando
El 25/01/2016 a las 05:20 p.m., Michael Jerris escribió:
What exactly is the javascript doing when you want to call that callback? this is probably not possible due to how the JavaScript is blocked by native functions when doing actions such as handling audio due to the threading model of the embedded languages. They run in the session thread so they are not as async as people tend to be used to with js. This sort of approach might be more appropriate when using js in a remote control type structure such as when controlling a session over esl, but not in the embedded mod_v8. we have discussed doing a truly async type control for embedded languages but have never implemented it.
On Monday, January 25, 2016, Normando Hall <nhall@unixlan.com.ar> wrote:
> Thanks Matt, I can play a file, but still can't run the function. > Are there any application can run a function instead a file? > > Thanks! > Normando > > > El 25/01/2016 a las 05:59 a.m., Matt Broad escribió: > > try using the 1 liner sched_broadcast > <https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+broadcast> > https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+sched+br... > > The below will schedule a broadcast to play /tmp/hangupfile.mp3 to > both legs after 60 seconds. > > *maxTimeTaskID = **session.execute("sched_broadcast", "+60 > playback!normal_clearing::/tmp/hangupfile.mp3 both")*; > > If you find you need to cancel the broadcast use: > > *session.execute("sched_cancel",maxTimeTaskID);* > > hope this helps. > > thanks > Matt > > On 25 January 2016 at 06:58, <royj@yandex.ru> wrote: > >> have no relationship to the resource, but first link to request >> 'asynchronous code javascript' >> >> >> http://www.hiddenwebgenius.com/blog/guides/understanding-javascripts-asynchr... >> >> 25.01.2016, 09:16, "Normando Hall" <nhall@unixlan.com.ar>: >> > Sorry, I missed to say it is Freeswitch 1.4 >> > >> > El 25/01/2016 a las 02:53 a.m., Normando Hall escribió: >> >> Hello everybody. >> >> >> >> I am coding a js script to do somethings, and I want to add a >> global >> >> timeout, to call a function to play a file and hangup. But the >> function >> >> called inmediatelly. >> >> Also tested with setInterval, the same behaviour. >> >> >> >> function playTimeout(despedida){ >> >> if (session.ready()) { >> >> logger("TIMEOUT"); >> >> session.execute("playback", sonidos + "/TIMEOUT.wav"); >> >> session.execute("sleep","500"); >> >> logger(despedida); >> >> session.execute("playback", sonidos + "/" + despedida + >> ".wav"); >> >> session.hangup(); >> >> } >> >> exit("TIMEOUT"); >> >> } >> >> >> >> setTimeout(playTimeout(despedida),120000); >> >> . >> >> . >> >> . >> >> my script continue >> >> >> >> Any help is welcome! >> >> >> >> Thank you >> >> Normando >> >> >> >> >> _________________________________________________________________________ >> >> Professional FreeSWITCH Consulting Services: >> >> consulting@freeswitch.org >> >> http://www.freeswitchsolutions.com >> >> >> >> Official FreeSWITCH Sites >> >> http://www.freeswitch.org >> >> http://confluence.freeswitch.org >> >> http://www.cluecon.com >> >> >> >> FreeSWITCH-users mailing list >> >> FreeSWITCH-users@lists.freeswitch.org >> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> >> UNSUBSCRIBE: >> http://lists.freeswitch.org/mailman/options/freeswitch-users >> >> http://www.freeswitch.org >> > >> > >> _________________________________________________________________________ >> > Professional FreeSWITCH Consulting Services: >> > consulting@freeswitch.org >> > http://www.freeswitchsolutions.com >> > >> > Official FreeSWITCH Sites >> > http://www.freeswitch.org >> > http://confluence.freeswitch.org >> > http://www.cluecon.com >> > >> > FreeSWITCH-users mailing list >> > FreeSWITCH-users@lists.freeswitch.org >> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> > UNSUBSCRIBE: >> http://lists.freeswitch.org/mailman/options/freeswitch-users >> > http://www.freeswitch.org >> >> >> _________________________________________________________________________ >> Professional FreeSWITCH Consulting Services: >> consulting@freeswitch.org >> http://www.freeswitchsolutions.com >> >> Official FreeSWITCH Sites >> http://www.freeswitch.org >> http://confluence.freeswitch.org >> http://www.cluecon.com >> >> FreeSWITCH-users mailing list >> FreeSWITCH-users@lists.freeswitch.org >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE: >> http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org >> > > > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: consulting@freeswitch.orghttp://www.freeswitchsolutions.com > > Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon.... > > FreeSWITCH-users mailing listFreeSWITCH-users@lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.frees... > > >
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participants (5)
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Anthony Minessale
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Matt Broad
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Michael Jerris
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Normando Hall
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royj＠yandex.ru