FreeSWITCH is driven by a state machine and execute and hangup are opposing states so once you change to hangup state that is the end of executing extensions. asterisk has 4 special extensions s h i and t we don't support any of them because our dialplan concept and paradigm is completely different. There is a feature in FS called api_hangup_hook which is a variable you can set to a desired script to execute when the call hangs up. you should be able to find it on the wiki On Thu, Sep 10, 2009 at 11:40 PM, Ahmed Munir <ahmedmunir007@gmail.com>wrote:
Thanks for reply, well actually I'm doing billing after call hangup. If h extension is interupts I'm sending to it to addcdr context which interupts perl script for billing purpose. As I'm listing down below asterisk configuration;
h => { NOOP("Call Completed with Carrier ${CARRIER}"); goto add_cdr|h|1; };
context add_cdr { _X. => { Hangup(); }; h => { Set(CALL_END_TIME=${EPOCH}); //&print_variables(); NOOP("Call Ended: Card:${CARDNUM} Destination:${CALLEDNUM} Caller-ID:${CALLERID(num)}"); if (${DIALEXECUTED}=YES) { NOOP("Dial-Status:${DIALSTATUS}"); }else { NOOP("Dial was not Executed"); }; DeadAGI(/vopium/agi/billing.pl); NOOP(); };
};
Kindly advice me how I pass/translate h extension in FS in this situation i.e. <action application="api_hangup_hook" data="addcdr 1"/> or there is other way around??? ------------------------------ *From: *Michael Collins <msc@freeswitch.org> *Reply-To: *<freeswitch-users@lists.freeswitch.org> *Date: *Thu, 10 Sep 2009 00:55:02 -0700 *To: *<freeswitch-users@lists.freeswitch.org> *Subject: *Re: [Freeswitch-users] Implementing h extension in FS
On Wed, Sep 9, 2009 at 10:16 PM, Ahmed Munir <ahmedmunir007@gmail.com> wrote:
HI,
I'm newbie in FS, I want to know how to implement h extension of asterisk to FS. As I listed down below;
h => { NOOP("Call Completed with Carrier ${CARRIER}"); goto add_cdr|h|1; };
My other question is, which application/function/class is use in mod_perl to check the channel status? i.e. busy, answer,hangup,ringing,etc.
Kindly advice me soon.
-- Regards,
Ahmed Munir
It depends on what you are trying to accomplish, but the closest thing you'll find in FS to the 'h' extension is the channel variable api_hangup_hook which lets you launch an API at the end of the call. It sounds like you are working on CDR processing. Please tell us more about your application and we'll do our best to offer advice. -MC
-- Regards,
Ahmed Munir
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