Re: [SR-Users] How to hook to Register And Unregister event in Kamailio

Thanks, I will try these out and get back to you. On Mon, Jul 22, 2019 at 11:18 PM Henning Westerholt &lt;hw(a)skalatan.de&gt; wrote: > Hello, > > you can get the result of the register module "save()" function call > from its return value: > > > https://www.kamailio.org/docs/modules/5.2.x/modules/registrar.html#registra… > and then use a similar logic like you quoted in the initial question. > > You can of course also just query the usrloc module with the provide > remote function API: > > > https://www.kamailio.org/docs/modules/5.2.x/modules/usrloc.html#usrloc.r.lo… > > This can be called over HTTP, JSON HTTP and others. > > Cheers, > > Henning > Am 22.07.19 um 14:34 schrieb Anuran Barman: > > evapi seems to be complicated and more than necessary for I want to > do. Can't I get the successful register and unregister event from config > file just like got INVITE event without using it? > > On Mon, Jul 22, 2019 at 6:02 PM Anuran Barman &lt;anuranbarman(a)gmail.com&gt; > wrote: > >> # IP authorization and user authentication >> route[AUTH] { >> #!ifdef WITH_AUTH >> >> #!ifdef WITH_IPAUTH >> if((!is_method("REGISTER")) && allow_source_address()) { >> # source IP allowed >> return; >> } >> #!endif >> >> if (is_method("REGISTER") || from_uri==myself) { >> xlog("LOG_LOCAL3","L_INFO","authentication request from domain=$ad >> realm=$ar username=$Au sourceIP=$si agentHeader=$ua"); >> # authenticate requests >> if (!auth_check("$fd", "subscriber", "1")) { >> auth_challenge("$fd", "0"); >> exit; >> } >> # user authenticated - remove auth header >> if(!is_method("REGISTER|PUBLISH")) >> consume_credentials(); >> xlog("LOG_LOCAL3","L_INFO","authentication successful"); *<============== >> At this point can I assume authentication is successful ??* >> } >> # if caller is not local subscriber, then check if it calls >> # a local destination, otherwise deny, not an open relay here >> if (from_uri!=myself && uri!=myself) { >> sl_send_reply("403","Not relaying"); >> exit; >> } >> >> #!endif >> return; >> } >> >> Kindly look into the snippet above. The bold lettered one. At that >> point can I assume authentication is successful ?? >> >> On Mon, Jul 22, 2019 at 5:58 PM E. Schmidbauer < >> eschmidbauer(a)gmail.com&gt; wrote: >> >>> you should be doing some sort of authentication and then saving the >>> user's registration data. >>> add a route to fire an event when the registration data is saved. >>> or even better IMO would be to use an event queue like mqueue and >>> rtimer to push events into a queue and process them with rtimer and evapi >>> >>> On Mon, Jul 22, 2019 at 7:46 AM Anuran Barman < >>> anuranbarman(a)gmail.com&gt; wrote: >>> >>>> But it does not tell me if thats a successful register. I can make >>>> the user online but may be the request fails as credentials are wrong. So >>>> the REGISTER is not successful. How can I handle that? >>>> >>>> On Mon, 22 Jul 2019 at 5:14 PM, David Villasmil < >>>> david.villasmil.work(a)gmail.com&gt; wrote: >>>> >>>>> Just as you do is_method(“INVITE”) you can do >>>>> is_method(“REGISTER”) after that you can check the EXPIRE, if it is zero >>>>> then it is an UN-REGISTER. >>>>> >>>>> >>>>> On Mon, 22 Jul 2019 at 12:35, E. Schmidbauer < >>>>> eschmidbauer(a)gmail.com&gt; wrote: >>>>> >>>>>> here is a good example of how you can use evapi in kamailio: >>>>>> >>>>>> http://kb.asipto.com/kamailio:k43-async-sip-routing-nodejs#evapi_processing >>>>>> >>>>>> here is a good example of how you can implement it with a go app: >>>>>> https://github.com/cgrates/kamevapi >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Jul 22, 2019 at 7:18 AM Anuran Barman < >>>>>> anuranbarman(a)gmail.com&gt; wrote: >>>>>> >>>>>>> It seems like this module is useful for making the >>>>>>> connection/message flow. But that I need when I have the events of Register >>>>>>> and unregister. How to get the events from this module? >>>>>>> >>>>>>> On Mon, Jul 22, 2019 at 3:51 PM Anuran Barman < >>>>>>> anuranbarman(a)gmail.com&gt; wrote: >>>>>>> >>>>>>>> Though I have already a NodeJS server running, I will try the >>>>>>>> evapi module. If there are some tutorial/Wiki on how to do this please >>>>>>>> share that with me. That will be great help. >>>>>>>> >>>>>>>> On Mon, Jul 22, 2019 at 3:39 PM E. Schmidbauer < >>>>>>>> eschmidbauer(a)gmail.com&gt; wrote: >>>>>>>> >>>>>>>>> I would recommend using `evapi` for something like this >>>>>>>>> You could build a small go app that connects via evapi and >>>>>>>>> send/receive events to/from kamailio. >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Jul 22, 2019 at 3:07 AM Anuran Barman < >>>>>>>>> anuranbarman(a)gmail.com&gt; wrote: >>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> I am integrating Kamailio into my application. I want to >>>>>>>>>> hook to the successful REGISTER and unregister event into Kamailio into my >>>>>>>>>> application. For now, I am able to hook into INVITE event and can hit my >>>>>>>>>> server to send a email to the callee user that user X is calling you. The >>>>>>>>>> way I am doing is by this >>>>>>>>>> if (is_method("INVITE")) { >>>>>>>>>> xlog("LOG_LOCAL3","L_INFO","invite came ($fU) >>>>>>>>>> ($tU)"); >>>>>>>>>> $var(res) = http_connect("sipnodejsserver", >>>>>>>>>> "/","text/plain","src_user:$fU,dst_user:$tU" ,"$avp(route)"); >>>>>>>>>> xlog("LOG_LOCAL3","L_INFO","request sent >>>>>>>>>> $avp(route) $var(res)"); >>>>>>>>>> setflag(FLT_ACC); # do accounting >>>>>>>>>> } >>>>>>>>>> >>>>>>>>>> I need to show into my application that their SIP phone is >>>>>>>>>> online or not. How can I hook into this? >>>>>>>>>> _______________________________________________ >>>>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>>>> >>>>>>>> _______________________________________________ >>>>>>> Kamailio (SER) - Users Mailing List >>>>>>> sr-users(a)lists.kamailio.org >>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>> >>>>>> _______________________________________________ >>>>>> Kamailio (SER) - Users Mailing List >>>>>> sr-users(a)lists.kamailio.org >>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>> >>>>> -- >>>>> Regards, >>>>> >>>>> David Villasmil >>>>> email: david.villasmil.work(a)gmail.com >>>>> phone: +34669448337 >>>>> _______________________________________________ >>>>> Kamailio (SER) - Users Mailing List >>>>> sr-users(a)lists.kamailio.org >>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>> _______________________________________________ >>>> Kamailio (SER) - Users Mailing List >>>> sr-users(a)lists.kamailio.org >>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>> >>> _______________________________________________ >>> Kamailio (SER) - Users Mailing List >>> sr-users(a)lists.kamailio.org >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >> > _______________________________________________ > Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > -- > Henning Westerholt - https://skalatan.de/blog/ > Kamailio services - https://skalatan.de/services > > --