Simple proxy server in eclipse ericssonsds

What is a simple Proxy Server feature implementation from http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp? Topic =/com.ibm.websphere.express.doc/INFO/EXP/AE/rsip_servclass1.html

 

 

Protected void doinvite (sipservletrequest request) <br/> throws servletexception, ioexception {<br/> try {<br/> If (request. isinitial () = true) <br/>{< br/> // This shoshould cause the SIP session to be created. this sample only uses the session on grouping <br/> // a bye but the Tivoli performance viewer can be used to track the creation of callby viewing the <br/>/active session count. <br/> integer State = new INTEGER (invite_received); <br/> sipsession session = request. getsession (); <br/> session. setattribute (state_key, State); <br/> // log ("simpleproxy: doinvite: Setting attribute"); <br/> proxy = request. getproxy (); <br/> sipfactory = (sipfactory) getservletcontext (). getattribute (sip_factory); <br/> If (sipfactory = NULL) {<br/> throw new servletexception ("No sipfactory in C Ontext "); <br/>}< br/> string callingnumber = request. getto (). tostring (); <br/> If (callingnumber! = NULL) <br/>{< br/> string deststr = format_lookup (callingnumber); <br/> uri dest = sipfactory. createuri (deststr); <br/> // log ("simpleproxy: doinvite: proxying to DEST uri =" + DeST. tostring (); <br/> If (sipuri) request. getrequesturi ()). gettransportparam ()! = NULL) <br/> (sipuri) DEST ). settransportparam (sipuri) request. getrequesturi ()). gettransportparam (); <br/> proxy. setrecordroute (true); <br/> proxy. proxyto (DEST); <br/>}< br/> else {<br/> // log ("simpleproxy: doinvite: request is invalid. did not contain a to: field. "); <br/> sipservletresponse sipresponse = request. createeresponse (400); <br/> sipresponse. send (); <br/>}< br/> else <br/>{< br/> // log ("simpleproxy: doinvite: Target refresh, let Container Handle invite "); <br/> super. doinvite (request); <br/>}< br/> catch (exception e) {<br/> E. printstacktrace (); <br/>}< br/> protected string format_lookup (string toformat) {<br/> int start_index = toformat. indexof ('<') + 1; <br/> int end_index = toformat. indexof ('>'); <br/> If (start_index = 0) {<br/> // don't worry about it <br/>}< br/> If (end_index =-1) {<br/> end_index = toformat. length (); <br/>}< br/> return toformat. substring (start_index, end_index); <br/>}

 

In addition, we recommend http://tech-invite.com/ti-sip-service-1.html, which is a standard messaging process ~ Saliva...

 

With this proxy server, you can run the above standard signaling process.