if you set the channel variable 'session_in_hangup_hook=true' early in the call, the session will be present in your script.
2009/3/31 Keith Laaks <[email protected]> > Hi, > > > > Here is what I am trying to accomplish: > > > > //--- completecall.js trigged via api_hangup_hook ---- > > > > use("CURL"); > > > > const loglevel='notice'; > > var uuid = request.getHeader("Core-UUID"); > > var billmsec = request.getHeader("billmsec"); > > var urlrequest = "UUID=" + uuid + "&billmsec=" + billmsec; > > > > function reply_callback(string, arg) { > > string = string.substring(string.search("API")+3); > > string = string.substring(0,string.search("<")); > > var splits = string.split("~"); > > var i = 0; > > var length = splits.length; > > for (i=0; i < length; i++) { > > var fv=splits[i].split("="); > > console_log(loglevel, "setting: " + fv[0] + " = " + fv[1] + "\n"); > > //session.setVariable(fv[0],fv[1]); // Cant use set here as the session > is dead by now - the call has been terminated > > } > > return true; > > } > > > > var curl = new CURL(); > > console_log(loglevel,"-- completecall.js ->" + url + "?" + urlrequest + > "\n"); > > > > var env = request.dumpENV("text"); // debug > > console_log("ENV:\n", env + "\n"); // debug > > > > curl.run("POST", "http://127.0.0.1:10502/rate";, urlrequest, > reply_callback, "CBrate\n"); > > //returns string like <sometag>APIcharge=10.20</sometag> > > > > exit(); > > > > > > So the trick is that I am accessing an external system via CURL where the > call rate is calculated and returned (based on the call duration and uuid). > > Now I need to use a ‘setVariable’ to get it back as one of the parameters > that the cdr module can write out for me. > > Note that in the above, the external system will return ‘charge=value’. > > I need to set the variable ‘charge’ to the value in ‘value’. > > Then using the config below, ‘charge’ can be written out as one of the cdr > fields. > > > > > > <configuration name="cdr_csv.conf" description="CDR CSV Format"> > > <settings> > > <!-- 'cdr-csv' will always be appended to log-base --> > > <!--<param name="log-base" value="/var/log"/>--> > > <param name="default-template" value="def"/> > > <!-- This is like the info app but after the call is hung up --> > > <param name="debug" value="true"/> > > <param name="rotate-on-hup" value="true"/> > > <!-- may be a b or ab --> > > <param name="legs" value="a"/> > > </settings> > > <templates> > > <template > name="def">"${accountcode}","${billsec}","${charge}","${sip_req_user}","${hangup_cause}","${uuid}","${bleg_uuid}"</template> > > </templates> > > </configuration> > > > > > > > > Best Regards > > > > Keith > > > > > > *From:* Anthony Minessale [mailto:[email protected]] > *Sent:* 31 March 2009 00:13 > *To:* [email protected] > *Subject:* Re: [Freeswitch-users] Javascript, Hanguphooks,CDRs and User > Variables. > > > > in your script called via api_hangup_hook: > > var env = request.dumpENV("text"); > > consoleLog("info", env); > > all those vars are there for you, you can get the individually with > var hval = request.getHeader("some_header"); > > 2009/3/30 Keith Laaks <[email protected]> > > Hi, > > > > I have an application where my Javascript hanguphook code calculates a > value (e.g. the cost of the call which can only be calculated post hangup) > and I need to have that value appear as a field in the cdrs. > > > > As the ‘session’ object is no longer available for javascript logic post > hangup, I can’t figure out how to ‘set’ a user variable post hangup, such > that it can be written to the cdr when the state changes from CS_HANGUP -> > CS_REPORTING. Maybe it’s just not possible……? It would be a pity to have to > resort to writing out cdrs from the javascript itself and duplicating what > fs does so well already. > > > > Any advice / suggestions would be appreciated. > > > > Best Regards > > > > Keith > > > > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > > > > -- > Anthony Minessale II > > FreeSWITCH http://www.freeswitch.org/ > ClueCon http://www.cluecon.com/ > > AIM: anthm > MSN:[email protected] <msn%[email protected]> > GTALK/JABBER/PAYPAL:[email protected]<paypal%[email protected]> > IRC: irc.freenode.net #freeswitch > > FreeSWITCH Developer Conference > sip:[email protected] <sip%[email protected]> > iax:[email protected]/888 > googletalk:[email protected]<googletalk%3aconf%[email protected]> > pstn:213-799-1400 > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > -- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ AIM: anthm MSN:[email protected] <msn%[email protected]> GTALK/JABBER/PAYPAL:[email protected]<paypal%[email protected]> IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:[email protected] <sip%[email protected]> iax:[email protected]/888 googletalk:[email protected]<googletalk%3aconf%[email protected]> pstn:213-799-1400
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