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         public void callEncryptionChanged(LinphoneCore lc, LinphoneCall call,boolean encrypted, String authenticationToken) {}
  84
  85         public static void main(String[] args) {
  86                 // Check tutorial was called with the right number of arguments
  87                 if (args.length != 2) {
  88                         throw new IllegalArgumentException("Bad number of arguments");
  89                 }
  90
  91                 // Create tutorial object
  92                 TutorialRegistration tutorial = new TutorialRegistration();
  93                 try {
  94                         // takes sip uri identity from the command line arguments
  95                         String userSipAddress = args[1];
  96                         // takes password from the command line arguments
  97                         String userSipPassword = args[2];
  98                         tutorial.launchTutorial(userSipAddress, userSipPassword);
  99                 } catch (Exception e) {
 100                         e.printStackTrace();
 101                 }
 102         }
 103
 104
 105
 106         public void launchTutorial(String sipAddress, String password) throws LinphoneCoreException {
 107                 final LinphoneCoreFactory lcFactory = LinphoneCoreFactory.instance();
 108
 109                 // First instantiate the core Linphone object given only a listener.
 110                 // The listener will react to events in Linphone core.
 111                 LinphoneCore lc = lcFactory.createLinphoneCore(this);
 112
 113
 114                 try {
 115
 116                         // Parse identity
 117                         LinphoneAddress address = lcFactory.createLinphoneAddress(sipAddress);
 118                         String username = address.getUserName();
 119                         String domain = address.getDomain();
 120
 121
 122                         if (password != null) {
 123                                 // create authentication structure from identity and add to linphone
 124                                 lc.addAuthInfo(lcFactory.createAuthInfo(username, password, null));
 125                         }
 126
 127                         // create proxy config
 128                         LinphoneProxyConfig proxyCfg = lcFactory.createProxyConfig(sipAddress, domain, null, true);
 129                         proxyCfg.setExpires(2000);
 130                         lc.addProxyConfig(proxyCfg); // add it to linphone
 131                         lc.setDefaultProxyConfig(proxyCfg);
 132
 133
 134
 135                         // main loop for receiving notifications and doing background linphonecore work
 136                         running = true;
 137                         while (running) {
 138                                 lc.iterate(); // first iterate initiates registration
 139                                 sleep(50);
 140                         }
 141
 142
 143                         // Unregister
 144                         lc.getDefaultProxyConfig().edit();
 145                         lc.getDefaultProxyConfig().enableRegister(false);
 146                         lc.getDefaultProxyConfig().done();
 147                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationCleared) {
 148                                 lc.iterate();
 149                                 sleep(50);
 150                         }
 151
 152                         // Then register again
 153                         lc.getDefaultProxyConfig().edit();
 154                         lc.getDefaultProxyConfig().enableRegister(true);
 155                         lc.getDefaultProxyConfig().done();
 156
 157                         while(lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationOk
 158                                         && lc.getDefaultProxyConfig().getState() != RegistrationState.RegistrationFailed) {
 159                                 lc.iterate();
 160                                 sleep(50);
 161                         }
 162
 163                         // Automatic unregistration on exit
 164                 } finally {
 165                         write("Shutting down linphone...");
 166                         // You need to destroy the LinphoneCore object when no longer used
 167                         lc.destroy();
 168                 }
 169         }
 170
 171         private void sleep(int ms) {
 172                 try {
 173                         Thread.sleep(ms);
 174                 } catch(InterruptedException ie) {
 175                         write("Interrupted!\nAborting");
 176                         return;
 177                 }
 178         }
 179
 180         public void stopMainLoop() {
 181                 running=false;
 182         }
 183
 184
 185         private void write(String s) {
 186                 TutorialNotifier.notify(s);
 187         }
 188
 189
 190
 191 }