Very simple situation... While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID. I have this working with httapi: <execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute> Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business. What module is best for this job?
curl On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong. Sincerely, Don Hawkins Sent from my NationPCS® Nexus 6. On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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
Thank you Abaci! I added <execute application="curl" data="http://myurl.com/whatever.php json"></execute> And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something? On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
Figured it out, I sure did miss something, thank you for leading me in the right direction. <execute application="bind_digit_action" data="curl,*,exec:curl, http://myurl.com/mypage.cgi post uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute> On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist? On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me in the right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl, http://myurl.com/mypage.cgi post uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com
wrote:
Very simple situation...
While on a call I want to press * to post to an external URL, I want to post global variables, ie. UUID.
I have this working with httapi:
<execute application="bind_digit_action" data="httapi,*,exec:httapi, http://myurl.com,aleg,aleg\"></execute>
Only problem is, httapi expects XML to be returned and I don't actually want to return anything, I just want to send the information to the URL and for FreeSwitch to go on about it's business.
What module is best for this job?
_________________________________________________________________________ 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded processing is enough, so Perl or Python would work fine. You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example. On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me in the right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl,http://myurl.com/mypage.cgi post uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that for serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote:
curl
On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote: > > Very simple situation... > > While on a call I want to press * to post to an external URL, I want > to post global variables, ie. UUID. > > I have this working with httapi: > > <execute application="bind_digit_action" > data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></execute> > > Only problem is, httapi expects XML to be returned and I don't > actually want to return anything, I just want to send the information to the > URL and for FreeSwitch to go on about it's business. > > What module is best for this job? > > > _________________________________________________________________________ > 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
Thanks! I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound. Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion? https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded processing is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me in
the
right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl,http://myurl.com/mypage.cgi post
uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com
wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything,
there
are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <
hawkins@hawkinsegroup.com>
wrote:
Care to elaborate? Do you mean mod_xml_curl? I'm already using that
for
serving configs, don't see it working for this...maybe I'm wrong.
Sincerely, Don Hawkins
Sent from my NationPCS® Nexus 6.
On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: > > curl > > On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins > <hawkins@hawkinsegroup.com> wrote: >> >> Very simple situation... >> >> While on a call I want to press * to post to an external URL, I want >> to post global variables, ie. UUID. >> >> I have this working with httapi: >> >> <execute application="bind_digit_action" >> data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></execute> >> >> Only problem is, httapi expects XML to be returned and I don't >> actually want to return anything, I just want to send the information to the >> URL and for FreeSwitch to go on about it's business. >> >> What module is best for this job? >> >> >>
>> 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
I think inbound ESL is what will work for you best. Lua scripts can be executed within FreeSWITCH process during the call processing, but they are always synchronous, so your call will wait until the HTTP request is processed. On Thu, Aug 4, 2016 at 11:05 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks!
I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound.
Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion?
https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks
On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded processing is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me in the right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl,http://myurl.com/mypage.cgi post
uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote:
https://freeswitch.org/confluence/display/FREESWITCH/mod_curl
On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote: > > Care to elaborate? Do you mean mod_xml_curl? I'm already using that > for > serving configs, don't see it working for this...maybe I'm wrong. > > Sincerely, > Don Hawkins > > Sent from my NationPCS® Nexus 6. > > > On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: >> >> curl >> >> On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins >> <hawkins@hawkinsegroup.com> wrote: >>> >>> Very simple situation... >>> >>> While on a call I want to press * to post to an external URL, I >>> want >>> to post global variables, ie. UUID. >>> >>> I have this working with httapi: >>> >>> <execute application="bind_digit_action" >>> data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></execute> >>> >>> Only problem is, httapi expects XML to be returned and I don't >>> actually want to return anything, I just want to send the >>> information to the >>> URL and for FreeSwitch to go on about it's business. >>> >>> What module is best for this job? >>> >>> >>> >>> _________________________________________________________________________ >>> 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
Thanks for your help Stainislav! I decided to go with the route below, sharing code for those that may run across this issue later. Get notified on certain events via HTTP post: <!-- Get a CURL post once call starts ringing (media begins) --> <execute application=\"export\" data=\"nolocal:execute_on_media=curl http://mysite.com/test3.php post event=Ringing&\${uuid}&state=\${state}&direction=\${direction}\"></execute> <!-- Get a CURL post once leg B answers --> <execute application=\"export\" data=\"nolocal:execute_on_answer=curl http://mysite.com/test3.php post event=Answered&\${uuid}&state=\${state}&direction=\${direction}\"></execute> (remove the \ slashes) On Thu, Aug 4, 2016 at 5:33 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
I think inbound ESL is what will work for you best.
Lua scripts can be executed within FreeSWITCH process during the call processing, but they are always synchronous, so your call will wait until the HTTP request is processed.
On Thu, Aug 4, 2016 at 11:05 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks!
I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound.
Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion?
https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks
On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded processing is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any
examples)
how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins < hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me
in
the right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl,http://myurl.com/mypage.cgi post
uuid=${uuid}&state=${state}&direction=${direction}, aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thank you Abaci!
I added
<execute application="curl" data="http://myurl.com/whatever.php json"></execute>
And it's for sure contacting my URL but it's not sending anything, there are no values... did I miss something?
On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote: > > https://freeswitch.org/confluence/display/FREESWITCH/mod_curl > > On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins > <hawkins@hawkinsegroup.com> > wrote: >> >> Care to elaborate? Do you mean mod_xml_curl? I'm already using
that
>> for >> serving configs, don't see it working for this...maybe I'm wrong. >> >> Sincerely, >> Don Hawkins >> >> Sent from my NationPCS® Nexus 6. >> >> >> On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: >>> >>> curl >>> >>> On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins >>> <hawkins@hawkinsegroup.com> wrote: >>>> >>>> Very simple situation... >>>> >>>> While on a call I want to press * to post to an external URL, I >>>> want >>>> to post global variables, ie. UUID. >>>> >>>> I have this working with httapi: >>>> >>>> <execute application="bind_digit_action" >>>> data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></ execute> >>>> >>>> Only problem is, httapi expects XML to be returned and I don't >>>> actually want to return anything, I just want to send the >>>> information to the >>>> URL and for FreeSwitch to go on about it's business. >>>> >>>> What module is best for this job? >>>> >>>> >>>> >>>> ____________________________________________________________
>>>> 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.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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
that will work, but keep in mind that your call, including its audio, will freeze until the HTTP session finishes. So, the server should answer quickly, and it should be reliable. Also it should sustain a certain calls-per-second rate (FreeSWITCH has 30cps limit by default, and it's tunable). On Fri, Aug 5, 2016 at 7:41 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks for your help Stainislav!
I decided to go with the route below, sharing code for those that may run across this issue later.
Get notified on certain events via HTTP post:
<!-- Get a CURL post once call starts ringing (media begins) --> <execute application=\"export\" data=\"nolocal:execute_on_media=curl http://mysite.com/test3.php post event=Ringing&\${uuid}&state=\${state}&direction=\${direction}\"></execute>
<!-- Get a CURL post once leg B answers --> <execute application=\"export\" data=\"nolocal:execute_on_answer=curl http://mysite.com/test3.php post event=Answered&\${uuid}&state=\${state}&direction=\${direction}\"></execute>
(remove the \ slashes)
On Thu, Aug 4, 2016 at 5:33 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
I think inbound ESL is what will work for you best.
Lua scripts can be executed within FreeSWITCH process during the call processing, but they are always synchronous, so your call will wait until the HTTP request is processed.
On Thu, Aug 4, 2016 at 11:05 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks!
I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound.
Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion?
https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks
On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded processing is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Figured it out, I sure did miss something, thank you for leading me in the right direction.
<execute application="bind_digit_action" data="curl,*,exec:curl,http://myurl.com/mypage.cgi post
uuid=${uuid}&state=${state}&direction=${direction},aleg,aleg"></execute>
On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote: > > Thank you Abaci! > > I added > > <execute application="curl" data="http://myurl.com/whatever.php > json"></execute> > > And it's for sure contacting my URL but it's not sending anything, > there > are no values... did I miss something? > > > On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote: >> >> https://freeswitch.org/confluence/display/FREESWITCH/mod_curl >> >> On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins >> <hawkins@hawkinsegroup.com> >> wrote: >>> >>> Care to elaborate? Do you mean mod_xml_curl? I'm already using >>> that >>> for >>> serving configs, don't see it working for this...maybe I'm wrong. >>> >>> Sincerely, >>> Don Hawkins >>> >>> Sent from my NationPCS® Nexus 6. >>> >>> >>> On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: >>>> >>>> curl >>>> >>>> On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins >>>> <hawkins@hawkinsegroup.com> wrote: >>>>> >>>>> Very simple situation... >>>>> >>>>> While on a call I want to press * to post to an external URL, I >>>>> want >>>>> to post global variables, ie. UUID. >>>>> >>>>> I have this working with httapi: >>>>> >>>>> <execute application="bind_digit_action" >>>>> >>>>> data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></execute> >>>>> >>>>> Only problem is, httapi expects XML to be returned and I don't >>>>> actually want to return anything, I just want to send the >>>>> information to the >>>>> URL and for FreeSwitch to go on about it's business. >>>>> >>>>> What module is best for this job? >>>>> >>>>> >>>>> >>>>> >>>>> _________________________________________________________________________ >>>>> 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.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 > > > > > -- > Sincerely, > Don Hawkins > CEO > Hawkins Enterprise Group LLC > http://hawkinsegroup.com > Zello PTT: push2don > P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
_________________________________________________________________________ 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
if execute_on_* freezes maybe try api_on_* On Fri, Aug 5, 2016 at 3:31 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
that will work, but keep in mind that your call, including its audio, will freeze until the HTTP session finishes. So, the server should answer quickly, and it should be reliable. Also it should sustain a certain calls-per-second rate (FreeSWITCH has 30cps limit by default, and it's tunable).
On Fri, Aug 5, 2016 at 7:41 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks for your help Stainislav!
I decided to go with the route below, sharing code for those that may run across this issue later.
Get notified on certain events via HTTP post:
<!-- Get a CURL post once call starts ringing (media begins) --> <execute application=\"export\" data=\"nolocal:execute_on_media=curl http://mysite.com/test3.php post event=Ringing&\${uuid}&state=\${state}&direction= \${direction}\"></execute>
<!-- Get a CURL post once leg B answers --> <execute application=\"export\" data=\"nolocal:execute_on_answer=curl http://mysite.com/test3.php post event=Answered&\${uuid}&state=\${state}&direction= \${direction}\"></execute>
(remove the \ slashes)
On Thu, Aug 4, 2016 at 5:33 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
I think inbound ESL is what will work for you best.
Lua scripts can be executed within FreeSWITCH process during the call processing, but they are always synchronous, so your call will wait until the HTTP request is processed.
On Thu, Aug 4, 2016 at 11:05 AM, Don Hawkins <hawkins@hawkinsegroup.com
wrote:
Thanks!
I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound.
Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion?
https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks
On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin < ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded
processing
is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins < hawkins@hawkinsegroup.com> wrote:
So curl is working fine but I'm unsure (and unable to find any examples) how to execute the curl application on specific events, primarily when the call has been bridged/answered. Can anyone assist?
On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins <hawkins@hawkinsegroup.com> wrote: > > Figured it out, I sure did miss something, thank you for leading me > in > the > right direction. > > <execute application="bind_digit_action" > data="curl,*,exec:curl,http://myurl.com/mypage.cgi post > > > uuid=${uuid}&state=${state}&direction=${direction}, aleg,aleg"></execute> > > > > On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins > <hawkins@hawkinsegroup.com> > wrote: >> >> Thank you Abaci! >> >> I added >> >> <execute application="curl" data="http://myurl.com/whatever.php >> json"></execute> >> >> And it's for sure contacting my URL but it's not sending anything, >> there >> are no values... did I miss something? >> >> >> On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote: >>> >>> https://freeswitch.org/confluence/display/FREESWITCH/mod_curl >>> >>> On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins >>> <hawkins@hawkinsegroup.com> >>> wrote: >>>> >>>> Care to elaborate? Do you mean mod_xml_curl? I'm already using >>>> that >>>> for >>>> serving configs, don't see it working for this...maybe I'm wrong. >>>> >>>> Sincerely, >>>> Don Hawkins >>>> >>>> Sent from my NationPCS® Nexus 6. >>>> >>>> >>>> On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: >>>>> >>>>> curl >>>>> >>>>> On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins >>>>> <hawkins@hawkinsegroup.com> wrote: >>>>>> >>>>>> Very simple situation... >>>>>> >>>>>> While on a call I want to press * to post to an external URL, I >>>>>> want >>>>>> to post global variables, ie. UUID. >>>>>> >>>>>> I have this working with httapi: >>>>>> >>>>>> <execute application="bind_digit_action" >>>>>> >>>>>> data="httapi,*,exec:httapi,http://myurl.com,aleg,aleg\"></ execute> >>>>>> >>>>>> Only problem is, httapi expects XML to be returned and I don't >>>>>> actually want to return anything, I just want to send the >>>>>> information to the >>>>>> URL and for FreeSwitch to go on about it's business. >>>>>> >>>>>> What module is best for this job? >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> ____________________________________________________________
>>>>>> 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.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 >> >> >> >> >> -- >> Sincerely, >> Don Hawkins >> CEO >> Hawkins Enterprise Group LLC >> http://hawkinsegroup.com >> Zello PTT: push2don >> P: 469-214-5044 > > > > > -- > Sincerely, > Don Hawkins > CEO > Hawkins Enterprise Group LLC > http://hawkinsegroup.com > Zello PTT: push2don > P: 469-214-5044
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
It's not freezing but when it's called it has none of the variables set, like the bleg UUID. On Fri, Aug 5, 2016 at 12:42 PM, Abaci B <abaci64@gmail.com> wrote:
if execute_on_* freezes maybe try api_on_*
On Fri, Aug 5, 2016 at 3:31 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
that will work, but keep in mind that your call, including its audio, will freeze until the HTTP session finishes. So, the server should answer quickly, and it should be reliable. Also it should sustain a certain calls-per-second rate (FreeSWITCH has 30cps limit by default, and it's tunable).
On Fri, Aug 5, 2016 at 7:41 AM, Don Hawkins <hawkins@hawkinsegroup.com> wrote:
Thanks for your help Stainislav!
I decided to go with the route below, sharing code for those that may run across this issue later.
Get notified on certain events via HTTP post:
<!-- Get a CURL post once call starts ringing (media begins) --> <execute application=\"export\" data=\"nolocal:execute_on_media=curl http://mysite.com/test3.php post event=Ringing&\${uuid}&state=\${state}&direction=\${ direction}\"></execute>
<!-- Get a CURL post once leg B answers --> <execute application=\"export\" data=\"nolocal:execute_on_answer=curl http://mysite.com/test3.php post event=Answered&\${uuid}&state=\${state}&direction=\$ {direction}\"></execute>
(remove the \ slashes)
On Thu, Aug 4, 2016 at 5:33 AM, Stanislav Sinyagin <ssinyagin@gmail.com
wrote:
I think inbound ESL is what will work for you best.
Lua scripts can be executed within FreeSWITCH process during the call processing, but they are always synchronous, so your call will wait until the HTTP request is processed.
On Thu, Aug 4, 2016 at 11:05 AM, Don Hawkins <
hawkins@hawkinsegroup.com>
wrote:
Thanks!
I've looked at ESL and the mod_event_socket but I'm not looking to control everything. I do see that it supports outbound so I tried it but it seems it won't allow me to just get notified on events but I'll also have to control the entire call. In other words, it wont allow JUST outbound.
Looks like my next option is LUA (which I know nothing about as of yet) but it looks like it will allow event hooks. Is this a viable solution in your opinion?
https://wiki.freeswitch.org/wiki/Mod_lua#Event_Hooks
On Thu, Aug 4, 2016 at 1:34 AM, Stanislav Sinyagin < ssinyagin@gmail.com> wrote:
the best approach is to have a separate daemon that connects to FreeSWITCH and subscribes to events. Then you can asynchronously process these events without affecting the call flow. There are actually hundreds of example scripts, just search for keywords: freeswitch, esl, event socket
There are also implementations of ESL protocol in many programming languages, and you can choose depending on your skills and requirements. For example, Golang or Erlang would allow you to spin off a new thread every time you need it, and do some background processing in parallel. But for many tasks, single-threaded
processing
is enough, so Perl or Python would work fine.
You can also hand the call processing to such an external program -- for example, the XML dialplan executes park(), and your ESL program picks up the control and performs what you need, like IVR, for example.
On Thu, Aug 4, 2016 at 7:30 AM, Don Hawkins < hawkins@hawkinsegroup.com> wrote: > So curl is working fine but I'm unsure (and unable to find any > examples) > how > to execute the curl application on specific events, primarily when > the > call > has been bridged/answered. Can anyone assist? > > On Wed, Aug 3, 2016 at 11:16 PM, Don Hawkins > <hawkins@hawkinsegroup.com> > wrote: >> >> Figured it out, I sure did miss something, thank you for leading me >> in >> the >> right direction. >> >> <execute application="bind_digit_action" >> data="curl,*,exec:curl,http://myurl.com/mypage.cgi post >> >> >> uuid=${uuid}&state=${state}&direction=${direction},aleg, aleg"></execute> >> >> >> >> On Wed, Aug 3, 2016 at 10:23 PM, Don Hawkins >> <hawkins@hawkinsegroup.com> >> wrote: >>> >>> Thank you Abaci! >>> >>> I added >>> >>> <execute application="curl" data="http://myurl.com/whatever.php >>> json"></execute> >>> >>> And it's for sure contacting my URL but it's not sending anything, >>> there >>> are no values... did I miss something? >>> >>> >>> On Wed, Aug 3, 2016 at 8:09 PM, Abaci B <abaci64@gmail.com> wrote: >>>> >>>> https://freeswitch.org/confluence/display/FREESWITCH/mod_curl >>>> >>>> On Wed, Aug 3, 2016 at 9:03 PM, Don Hawkins >>>> <hawkins@hawkinsegroup.com> >>>> wrote: >>>>> >>>>> Care to elaborate? Do you mean mod_xml_curl? I'm already using >>>>> that >>>>> for >>>>> serving configs, don't see it working for this...maybe I'm wrong. >>>>> >>>>> Sincerely, >>>>> Don Hawkins >>>>> >>>>> Sent from my NationPCS® Nexus 6. >>>>> >>>>> >>>>> On Aug 3, 2016 7:57 PM, "Abaci B" <abaci64@gmail.com> wrote: >>>>>> >>>>>> curl >>>>>> >>>>>> On Wed, Aug 3, 2016 at 8:27 PM, Don Hawkins >>>>>> <hawkins@hawkinsegroup.com> wrote: >>>>>>> >>>>>>> Very simple situation... >>>>>>> >>>>>>> While on a call I want to press * to post to an external URL, I >>>>>>> want >>>>>>> to post global variables, ie. UUID. >>>>>>> >>>>>>> I have this working with httapi: >>>>>>> >>>>>>> <execute application="bind_digit_action" >>>>>>> >>>>>>> data="httapi,*,exec:httapi,http://myurl.com ,aleg,aleg\"></execute> >>>>>>> >>>>>>> Only problem is, httapi expects XML to be returned and I don't >>>>>>> actually want to return anything, I just want to send the >>>>>>> information to the >>>>>>> URL and for FreeSwitch to go on about it's business. >>>>>>> >>>>>>> What module is best for this job? >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> ______________________________
>>>>>>> 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/ma ilman/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-user s >>>>>> >>>>>> >>>>>> >>>>>> 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 >>> >>> >>> >>> >>> -- >>> Sincerely, >>> Don Hawkins >>> CEO >>> Hawkins Enterprise Group LLC >>> http://hawkinsegroup.com >>> Zello PTT: push2don >>> P: 469-214-5044 >> >> >> >> >> -- >> Sincerely, >> Don Hawkins >> CEO >> Hawkins Enterprise Group LLC >> http://hawkinsegroup.com >> Zello PTT: push2don >> P: 469-214-5044 > > > > > -- > Sincerely, > Don Hawkins > CEO > Hawkins Enterprise Group LLC > http://hawkinsegroup.com > Zello PTT: push2don > P: 469-214-5044 > > > > ____________________________________________________________
> 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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT: push2don P: 469-214-5044
____________________________________________________________
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
-- Sincerely, Don Hawkins CEO Hawkins Enterprise Group LLC http://hawkinsegroup.com Zello PTT <http://zello.com>: push2don P: 469-214-5044
participants (3)
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Abaci B
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Don Hawkins
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Stanislav Sinyagin