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.LinphoneCore.EcCalibratorStatus;
  26 import org.linphone.core.LinphoneCoreException;
  27 import org.linphone.core.LinphoneCoreFactory;
  28 import org.linphone.core.LinphoneCoreListener;
  29 import org.linphone.core.LinphoneFriend;
  30 import org.linphone.core.LinphoneProxyConfig;
  31 import org.linphone.core.LinphoneCall.State;
  32 import org.linphone.core.LinphoneCore.GlobalState;
  33 import org.linphone.core.LinphoneCore.RegistrationState;
  34
  35
  36 /**
  37  * This program is a _very_ simple usage example of liblinphone.
  38  * Demonstrating how to initiate a SIP registration from a sip uri identity
  39  * passed from the command line.
  40  *
  41  * First argument must be like sip:jehan@sip.linphone.org, second must be password.
  42  * <br>
  43  * ex registration sip:jehan@sip.linphone.org secret
  44  *
  45  * Ported from registration.c
  46  *
  47  * @author Guillaume Beraudo
  48  *
  49  */
  50 public class TutorialRegistration implements LinphoneCoreListener {
  51         private boolean running;
  52         private TutorialNotifier TutorialNotifier;
  53
  54
  55         public TutorialRegistration(TutorialNotifier TutorialNotifier) {
  56                 this.TutorialNotifier = TutorialNotifier;
  57         }
  58
  59         public TutorialRegistration() {
  60                 this.TutorialNotifier = new TutorialNotifier();
  61         }
  62
  63
  64         /*
  65          * Registration state notification listener
  66          */
  67         public void registrationState(LinphoneCore lc, LinphoneProxyConfig cfg,RegistrationState cstate, String smessage) {
  68                 write(cfg.getIdentity() + " : "+smessage);
  69         }
  70
  71         public void show(LinphoneCore lc) {}
  72         public void byeReceived(LinphoneCore lc, String from) {}
  73         public void authInfoRequested(LinphoneCore lc, String realm, String username) {}
  74         public void displayStatus(LinphoneCore lc, String message) {}
  75         public void displayMessage(LinphoneCore lc, String message) {}
  76         public void displayWarning(LinphoneCore lc, String message) {}
  77         public void globalState(LinphoneCore lc, GlobalState state, String message) {}
  78         public void newSubscriptionRequest(LinphoneCore lc, LinphoneFriend lf,String url) {}
  79         public void notifyPresenceReceived(LinphoneCore lc, LinphoneFriend lf) {}
  80         public void textReceived(LinphoneCore lc, LinphoneChatRoom cr,LinphoneAddress from, String message) {}
  81         public void callState(LinphoneCore lc, LinphoneCall call, State cstate, String msg) {}
  82         public void ecCalibrationStatus(LinphoneCore lc, EcCalibratorStatus status,int delay_ms, Object data) {}
  83
  84         public static void main(String[] args) {
  85                 // Check tutorial was called with the right number of arguments
  86                 if (args.length != 2) {
  87                         throw new IllegalArgumentException("Bad number of arguments");
  88                 }
  89
  90                 // Create tutorial object
  91                 TutorialRegistration tutorial = new TutorialRegistration();
  92                 try {
  93                         // takes sip uri identity from the command line arguments
  94                         String userSipAddress = args[1];
  95                         // takes password from the command line arguments
  96                         String userSipPassword = args[2];
  97                         tutorial.launchTutorial(userSipAddress, userSipPassword);
  98                 } catch (Exception e) {
  99                         e.printStackTrace();
 100                 }
 101         }
 102
 103
 104
 105         public void launchTutorial(String sipAddress, String password) throws LinphoneCoreException {
 106                 final LinphoneCoreFactory lcFactory = LinphoneCoreFactory.instance();
 107
 108                 // First instantiate the core Linphone object given only a listener.
 109                 // The listener will react to events in Linphone core.
 110                 LinphoneCore lc = lcFactory.createLinphoneCore(this);
 111
 112
 113                 try {
 114
 115                         // Parse identity
 116                         LinphoneAddress address = lcFactory.createLinphoneAddress(sipAddress);
 117                         String username = address.getUserName();
 118                         String domain = address.getDomain();
 119
 120
 121                         if (password != null) {
 122                                 // create authentication structure from identity and add to linphone
 123                                 lc.addAuthInfo(lcFactory.createAuthInfo(username, password, null));
 124                         }
 125
 126                         // create proxy config
 127                         LinphoneProxyConfig proxyCfg = lcFactory.createProxyConfig(sipAddress, domain, null, true);
 128                         proxyCfg.setExpires(2000);
 129                         lc.addProxyConfig(proxyCfg); // add it to linphone
 130                         lc.setDefaultProxyConfig(proxyCfg);
 131
 132
 133
 134                         // main loop for receiving notifications and doing background linphonecore work
 135                         running = true;
 136                         while (running) {
 137                                 lc.iterate(); // first iterate initiates registration
 138                                 sleep(50);
 139                         }
 140
 141
 142                         // Unregister
 143                         lc.getDefaultProxyConfig().edit();
 144                         lc.getDefaultProxyConfig().enableRegister(false);
 145                         lc.getDefaultProxyConfig().done();
 146                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationCleared) {
 147                                 lc.iterate();
 148                                 sleep(50);
 149                         }
 150
 151                         // Then register again
 152                         lc.getDefaultProxyConfig().edit();
 153                         lc.getDefaultProxyConfig().enableRegister(true);
 154                         lc.getDefaultProxyConfig().done();
 155
 156                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationOk
 157                                         && lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationFailed) {
 158                                 lc.iterate();
 159                                 sleep(50);
 160                         }
 161
 162                         // Automatic unregistration on exit
 163                 } finally {
 164                         write("Shutting down linphone...");
 165                         // You need to destroy the LinphoneCore object when no longer used
 166                         lc.destroy();
 167                 }
 168         }
 169
 170         private void sleep(int ms) {
 171                 try {
 172                         Thread.sleep(ms);
 173                 } catch(InterruptedException ie) {
 174                         write("Interrupted!\nAborting");
 175                         return;
 176                 }
 177         }
 178
 179         public void stopMainLoop() {
 180                 running=false;
 181         }
 182
 183
 184         private void write(String s) {
 185                 TutorialNotifier.notify(s);
 186         }
 187
 188
 189
 190 }