Re: [Asterisk-java-users] Listen for an incomming call to a sip/extension
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Re: [Asterisk-java-users] Listen for an incomming call to a sip/extension
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From: Jorge <gus...@gm...> - 2014-04-20 08:01:13
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Thank you for your answer. I want to implement a way to recognize incoming calls for sip extensions that are waiting to incoming calls from telephone network in a queue. That is to say I have n sip extensions in a queue, so people call from outside the sip network to the queue. From here Asterisk send the incoming call to one available sip extension to the queue. I want to detect that the telephone with number xxxxxx is calling to the sip extension Sip/xxx . Kind regards Jorge ---------------------------------------------------------------------------------------------------------------------------------------------- <https://twitter.com/#%21/correderajorge> <http://www.correderajorge.es/> En función de la *Ley Orgánica 15/1999*, este mensaje de correo electrónico y sus documentos adjuntos están dirigidos *exclusivamente* a los destinatarios especificados y su información es de uso *estrictamente privado* salvo que se especifique lo contrario. La información contenida puede ser *confidencial* y/o estar *legalmente protegida*. Si usted recibe este mensaje por *error*, por favor comuníqueselo inmediatamente al remitente y *elimínelo* ya que carece de autorización de todo tipo. *Se prohíbe expresamente* la revelación, distribución, impresión o copia de toda o alguna parte de la información contenida en este mensaje 2014-04-16 22:22 GMT+02:00 Yves A. <yv...@gm...>: > hi, > > the behaviour is very depending on your asterisk version and dialplan. you > could try to catch any bridge-event and keep track of the sip extensions > this way... but as always... > if you would describe your objective or why you are trying to do what you > do, I could go more in detail with help or suggestions as there are sooooo > many ways to get the > device or extension state. > > regards, > yves > > Am 16.04.2014 19:21, schrieb Jorge: > > Thank you for your help, but I still didn't it work. When I get the caller > Id it is empty. > > My structure is the next one : > I have n sip extensions inside a queue. When an incomming call gets inside > it goes directly to the queue waitng for an available sip extension. What I > am doing is attaching a listener to each new channel created. When I get > evt.getPropertyName().equals("dialingExtension") I obtain the source and > the dialing extension. > As it comes from the pstn it creates an channel called > dadhi/incomingTlfNumber@context this channel goes inside the queue and > converts into something like Local/2501@queue.... . The main problem is > that this channel Local/2501@queue... is automatically created with > caller id empty when I detect the changing property (tested with > asterisk-java) > > In conclusion I am able to get the channel FROM THE QUEUE that is > calling the Sip extension but it has the caller id EMPTY. > > I am wirting my hearth so I could have wirtten some wrong labels. > > > Jorge > > > ---------------------------------------------------------------------------------------------------------------------------------------------- > > > <https://twitter.com/#%21/correderajorge> > <http://www.correderajorge.es/> > > En función de la *Ley Orgánica 15/1999*, este mensaje de correo > electrónico y sus documentos adjuntos están dirigidos *exclusivamente* a > los destinatarios especificados y su información es de uso *estrictamente > privado* salvo que se especifique lo contrario. La información contenida > puede ser *confidencial* y/o estar *legalmente protegida*. Si usted > recibe este mensaje por *error*, por favor comuníqueselo inmediatamente > al remitente y *elimínelo* ya que carece de autorización de todo tipo. *Se > prohíbe expresamente* la revelación, distribución, impresión o copia de > toda o alguna parte de la información contenida en este mensaje > > > > 2014-04-14 17:45 GMT+02:00 Wayne Merricks <way...@th...> > : > >> fyi messed up my else ifs they should be else if to the >> evt.getPropertyName() block not the ChannelState bit. >> >> Wayne Merricks >> The Voice Asia >> >> On 14/04/14 16:17, Wayne Merricks wrote: >> >> Hi, >> >> Normally you would loop through the channels until you find the extension >> you're looking at with channel.getCallerId().getNumber() >> >> Then you can see if it is linked with another channel by >> channel.getLinkedChannel() and get the caller id from that in the same way. >> >> If you're doing this in "real time", the way I do it is to register an >> AsteriskServerListener and then for every new channel add a >> PropertyChangeListener >> >> You then need to figure out what type of events you want to listen to and >> which ones to ignore (hint you get a lot of events). >> >> To help you narrow it down most likely all you need are the following: >> >> public void propertyChange(PropertyChangeEvent evt){ >> >> if(evt.getPropertyName().equals("state") && evt.getSource() instanceof AsteriskChannel){ >> >> if(evt.getNewValue() instanceof ChannelState){ >> >> ChannelState state = (ChannelState)evt.getNewValue(); >> //Then look at state.getStatus() for things like RING or RINGING or HUNGUP or BUSY >> //You can get the channel in question by doing evt.getSource() >> >> }else if(evt.getPropertyName().equals("currentExtension") && evt.getOldValue() == null){ >> >> //The evt.getNewValue() here will have an Extension object which you can use to see what this channel is ringing >> //Note you get a lot of dialplan messages here that you can skip, they're usually with a context of macro-auto-blkvm >> //but this varies depending on what Asterisk system you use >> >> }else if(evt.getPropertyName().equals("linkedChannel") && evt.getSource() instanceof AsteriskChannel){ >> >> //You get these when two channels connect to each other e.g. when someone picks up a call >> //You will get at least two of these for both sides of the call >> >> } >> >> } >> >> } >> >> >> Hope this gets you started, >> >> Wayne Merricks >> The Voice Asia >> >> On 14/04/14 14:15, Jorge wrote: >> >> How can I get from this event the phone that is callling this extension? >> >> I am looking in to asteriskServer.getChannels(); but the channel is not >> created when the status changed. >> >> Jorge >> >> >> ---------------------------------------------------------------------------------------------------------------------------------------------- >> >> >> <https://twitter.com/#%21/correderajorge> >> <http://www.correderajorge.es/> >> >> En función de la *Ley Orgánica 15/1999*, este mensaje de correo >> electrónico y sus documentos adjuntos están dirigidos *exclusivamente* a >> los destinatarios especificados y su información es de uso *estrictamente >> privado* salvo que se especifique lo contrario. La información contenida >> puede ser *confidencial* y/o estar *legalmente protegida*. Si usted >> recibe este mensaje por *error*, por favor comuníqueselo inmediatamente >> al remitente y *elimínelo* ya que carece de autorización de todo tipo. *Se >> prohíbe expresamente* la revelación, distribución, impresión o copia de >> toda o alguna parte de la información contenida en este mensaje >> >> >> >> 2014-04-13 11:03 GMT+02:00 Miguel Santiago <m.s...@gm...>: >> >>> I think you can Use ExtensionStatusEvent in order to know what you need >>> El 10/04/2014 20:57, "Jorge" <gus...@gm...> escribió: >>> >>>> Hi: >>>> >>>> I would like to know if it is possible to implement a listener or >>>> check if a sip extension is busy with a call. And in case it is answering a >>>> call how to know which number is calling. >>>> >>>> Kind Regards >>>> >>>> Jorge >>>> >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> Put Bad Developers to Shame >>>> Dominate Development with Jenkins Continuous Integration >>>> Continuously Automate Build, Test & Deployment >>>> Start a new project now. Try Jenkins in the cloud. >>>> http://p.sf.net/sfu/13600_Cloudbees >>>> _______________________________________________ >>>> Asterisk-java-users mailing list >>>> Ast...@li... >>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users >>>> >>>> >>> >>> ------------------------------------------------------------------------------ >>> Put Bad Developers to Shame >>> Dominate Development with Jenkins Continuous Integration >>> Continuously Automate Build, Test & Deployment >>> Start a new project now. Try Jenkins in the cloud. >>> http://p.sf.net/sfu/13600_Cloudbees >>> _______________________________________________ >>> Asterisk-java-users mailing list >>> Ast...@li... >>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users >>> >>> >> >> >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and their >> applications. Written by three acclaimed leaders in the field, >> this first edition is now available. Download your free book today!http://p.sf.net/sfu/NeoTech >> >> >> >> _______________________________________________ >> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users >> >> >> >> >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and their >> applications. Written by three acclaimed leaders in the field, >> this first edition is now available. Download your free book today!http://p.sf.net/sfu/NeoTech >> >> >> >> _______________________________________________ >> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users >> >> >> >> >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and their >> applications. Written by three acclaimed leaders in the field, >> this first edition is now available. Download your free book today! >> http://p.sf.net/sfu/NeoTech >> _______________________________________________ >> Asterisk-java-users mailing list >> Ast...@li... >> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users >> >> > > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and their > applications. Written by three acclaimed leaders in the field, > this first edition is now available. Download your free book today!http://p.sf.net/sfu/NeoTech > > > > _______________________________________________ > Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users > > > > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and their > applications. Written by three acclaimed leaders in the field, > this first edition is now available. Download your free book today! > http://p.sf.net/sfu/NeoTech > _______________________________________________ > Asterisk-java-users mailing list > Ast...@li... > https://lists.sourceforge.net/lists/listinfo/asterisk-java-users > > |
