sjero.net Git - linphone/blob - coreapi/help/java/org/linphone/core/tutorials/TutorialRegistration.java

   1 /*
   2 TutorialRegistration.java
   3 Copyright (C) 2010  Belledonne Communications SARL
   4
   5 This program is free software; you can redistribute it and/or
   6 modify it under the terms of the GNU General Public License
   7 as published by the Free Software Foundation; either version 2
   8 of the License, or (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18  */
  19 package org.linphone.core.tutorials;
  20
  21 import org.linphone.core.LinphoneAddress;
  22 import org.linphone.core.LinphoneCall;
  23 import org.linphone.core.LinphoneChatRoom;
  24 import org.linphone.core.LinphoneCore;
  25 import org.linphone.core.LinphoneCoreException;
  26 import org.linphone.core.LinphoneCoreFactory;
  27 import org.linphone.core.LinphoneCoreListener;
  28 import org.linphone.core.LinphoneFriend;
  29 import org.linphone.core.LinphoneProxyConfig;
  30 import org.linphone.core.LinphoneCall.State;
  31 import org.linphone.core.LinphoneCore.GlobalState;
  32 import org.linphone.core.LinphoneCore.RegistrationState;
  33
  34
  35 /**
  36  * This program is a _very_ simple usage example of liblinphone.
  37  * Demonstrating how to initiate a SIP registration from a sip uri identity
  38  * passed from the command line.
  39  *
  40  * First argument must be like sip:jehan@sip.linphone.org, second must be password.
  41  * <br>
  42  * ex registration sip:jehan@sip.linphone.org secret
  43  *
  44  * Ported from registration.c
  45  *
  46  * @author Guillaume Beraudo
  47  *
  48  */
  49 public class TutorialRegistration implements LinphoneCoreListener {
  50         private boolean running;
  51         private TutorialNotifier TutorialNotifier;
  52
  53
  54         public TutorialRegistration(TutorialNotifier TutorialNotifier) {
  55                 this.TutorialNotifier = TutorialNotifier;
  56         }
  57
  58         public TutorialRegistration() {
  59                 this.TutorialNotifier = new TutorialNotifier();
  60         }
  61
  62
  63         /*
  64          * Registration state notification listener
  65          */
  66         public void registrationState(LinphoneCore lc, LinphoneProxyConfig cfg,RegistrationState cstate, String smessage) {
  67                 write(cfg.getIdentity() + " : "+smessage+"\n");
  68         }
  69
  70         public void show(LinphoneCore lc) {}
  71         public void byeReceived(LinphoneCore lc, String from) {}
  72         public void authInfoRequested(LinphoneCore lc, String realm, String username) {}
  73         public void displayStatus(LinphoneCore lc, String message) {}
  74         public void displayMessage(LinphoneCore lc, String message) {}
  75         public void displayWarning(LinphoneCore lc, String message) {}
  76         public void globalState(LinphoneCore lc, GlobalState state, String message) {}
  77         public void newSubscriptionRequest(LinphoneCore lc, LinphoneFriend lf,String url) {}
  78         public void notifyPresenceReceived(LinphoneCore lc, LinphoneFriend lf) {}
  79         public void textReceived(LinphoneCore lc, LinphoneChatRoom cr,LinphoneAddress from, String message) {}
  80         public void callState(LinphoneCore lc, LinphoneCall call, State cstate, String msg) {}
  81
  82
  83         public static void main(String[] args) {
  84                 // Check tutorial was called with the right number of arguments
  85                 if (args.length != 2) {
  86                         throw new IllegalArgumentException("Bad number of arguments");
  87                 }
  88
  89                 // Create tutorial object
  90                 TutorialRegistration tutorial = new TutorialRegistration();
  91                 try {
  92                         // takes sip uri identity from the command line arguments
  93                         String userSipAddress = args[1];
  94                         // takes password from the command line arguments
  95                         String userSipPassword = args[2];
  96                         tutorial.launchTutorial(userSipAddress, userSipPassword);
  97                 } catch (Exception e) {
  98                         e.printStackTrace();
  99                 }
 100         }
 101
 102
 103
 104         public void launchTutorial(String sipAddress, String password) throws LinphoneCoreException {
 105                 final LinphoneCoreFactory lcFactory = LinphoneCoreFactory.instance();
 106
 107                 // First instantiate the core Linphone object given only a listener.
 108                 // The listener will react to events in Linphone core.
 109                 LinphoneCore lc = lcFactory.createLinphoneCore(this);
 110
 111
 112                 try {
 113
 114                         // Parse identity
 115                         LinphoneAddress address = lcFactory.createLinphoneAddress(sipAddress);
 116                         String username = address.getUserName();
 117                         String domain = address.getDomain();
 118
 119
 120                         if (password != null) {
 121                                 // create authentication structure from identity and add to linphone
 122                                 lc.addAuthInfo(lcFactory.createAuthInfo(username, password, null));
 123                         }
 124
 125                         // create proxy config
 126                         LinphoneProxyConfig proxyCfg = lcFactory.createProxyConfig(sipAddress, domain, null, true);
 127                         proxyCfg.setExpires(2000);
 128                         lc.addProxyConfig(proxyCfg); // add it to linphone
 129                         lc.setDefaultProxyConfig(proxyCfg);
 130
 131
 132
 133                         // main loop for receiving notifications and doing background linphonecore work
 134                         running = true;
 135                         while (running) {
 136                                 lc.iterate(); // first iterate initiates registration
 137                                 sleep(50);
 138                         }
 139
 140
 141                         // Unregister
 142                         lc.getDefaultProxyConfig().edit();
 143                         lc.getDefaultProxyConfig().enableRegister(false);
 144                         lc.getDefaultProxyConfig().done();
 145                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationCleared) {
 146                                 lc.iterate();
 147                                 sleep(50);
 148                         }
 149
 150                         // Then register again
 151                         lc.getDefaultProxyConfig().edit();
 152                         lc.getDefaultProxyConfig().enableRegister(true);
 153                         lc.getDefaultProxyConfig().done();
 154
 155                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationOk
 156                                         && lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationFailed) {
 157                                 lc.iterate();
 158                                 sleep(50);
 159                         }
 160
 161                         // Automatic unregistration on exit
 162                 } finally {
 163                         write("Shutting down linphone...");
 164                         // You need to destroy the LinphoneCore object when no longer used
 165                         lc.destroy();
 166                 }
 167         }
 168
 169         private void sleep(int ms) {
 170                 try {
 171                         Thread.sleep(ms);
 172                 } catch(InterruptedException ie) {
 173                         write("Interrupted!\nAborting");
 174                         return;
 175                 }
 176         }
 177
 178         public void stopMainLoop() {
 179                 running=false;
 180         }
 181
 182
 183         private void write(String s) {
 184                 TutorialNotifier.notify(s);
 185         }
 186
 187 }