Ejemplo n.º 1
0
  private static Registration parseRegistration(XmlPullParser parser) throws Exception {
    Registration registration = new Registration();
    Map<String, String> fields = null;
    boolean done = false;
    while (!done) {
      int eventType = parser.next();
      if (eventType == XmlPullParser.START_TAG) {
        // Any element that's in the jabber:iq:register namespace,
        // attempt to parse it if it's in the form <name>value</name>.
        if (parser.getNamespace().equals("jabber:iq:register")) {
          String name = parser.getName();
          String value = "";
          if (fields == null) {
            fields = new HashMap<String, String>();
          }

          if (parser.next() == XmlPullParser.TEXT) {
            value = parser.getText();
          }
          // Ignore instructions, but anything else should be added to the map.
          if (!name.equals("instructions")) {
            fields.put(name, value);
          } else {
            registration.setInstructions(value);
          }
        }
        // Otherwise, it must be a packet extension.
        else {
          registration.addExtension(
              PacketParserUtils.parsePacketExtension(
                  parser.getName(), parser.getNamespace(), parser));
        }
      } else if (eventType == XmlPullParser.END_TAG) {
        if (parser.getName().equals("query")) {
          done = true;
        }
      }
    }
    registration.setAttributes(fields);
    return registration;
  }
Ejemplo n.º 2
0
 /**
  * Changes the password of the currently logged-in account. This operation can only be performed
  * after a successful login operation has been completed. Not all servers support changing
  * passwords; an XMPPException will be thrown when that is the case.
  *
  * @throws IllegalStateException if not currently logged-in to the server.
  * @throws XMPPException if an error occurs when changing the password.
  */
 public void changePassword(String newPassword) throws XMPPException {
   Registration reg = new Registration();
   reg.setType(IQ.Type.SET);
   reg.setTo(connection.getServiceName());
   Map<String, String> map = new HashMap<String, String>();
   map.put("username", StringUtils.parseName(connection.getUser()));
   map.put("password", newPassword);
   reg.setAttributes(map);
   PacketFilter filter =
       new AndFilter(new PacketIDFilter(reg.getPacketID()), new PacketTypeFilter(IQ.class));
   PacketCollector collector = connection.createPacketCollector(filter);
   connection.sendPacket(reg);
   IQ result = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
   // Stop queuing results
   collector.cancel();
   if (result == null) {
     throw new XMPPException("No response from server.");
   } else if (result.getType() == IQ.Type.ERROR) {
     throw new XMPPException(result.getError());
   }
 }
Ejemplo n.º 3
0
 /**
  * Deletes the currently logged-in account from the server. This operation can only be performed
  * after a successful login operation has been completed. Not all servers support deleting
  * accounts; an XMPPException will be thrown when that is the case.
  *
  * @throws IllegalStateException if not currently logged-in to the server.
  * @throws XMPPException if an error occurs when deleting the account.
  */
 public void deleteAccount() throws XMPPException {
   if (!connection.isAuthenticated()) {
     throw new IllegalStateException("Must be logged in to delete a account.");
   }
   Registration reg = new Registration();
   reg.setType(IQ.Type.SET);
   reg.setTo(connection.getServiceName());
   Map<String, String> attributes = new HashMap<String, String>();
   // To delete an account, we add a single attribute, "remove", that is blank.
   attributes.put("remove", "");
   reg.setAttributes(attributes);
   PacketFilter filter =
       new AndFilter(new PacketIDFilter(reg.getPacketID()), new PacketTypeFilter(IQ.class));
   PacketCollector collector = connection.createPacketCollector(filter);
   connection.sendPacket(reg);
   IQ result = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
   // Stop queuing results
   collector.cancel();
   if (result == null) {
     throw new XMPPException("No response from server.");
   } else if (result.getType() == IQ.Type.ERROR) {
     throw new XMPPException(result.getError());
   }
 }
Ejemplo n.º 4
0
 /**
  * Creates a new account using the specified username, password and account attributes. The
  * attributes Map must contain only String name/value pairs and must also have values for all
  * required attributes.
  *
  * @param username the username.
  * @param password the password.
  * @param attributes the account attributes.
  * @throws XMPPException if an error occurs creating the account.
  * @see #getAccountAttributes()
  */
 public void createAccount(String username, String password, Map<String, String> attributes)
     throws XMPPException {
   if (!supportsAccountCreation()) {
     throw new XMPPException("Server does not support account creation.");
   }
   Registration reg = new Registration();
   reg.setType(IQ.Type.SET);
   reg.setTo(connection.getServiceName());
   attributes.put("username", username);
   attributes.put("password", password);
   reg.setAttributes(attributes);
   PacketFilter filter =
       new AndFilter(new PacketIDFilter(reg.getPacketID()), new PacketTypeFilter(IQ.class));
   PacketCollector collector = connection.createPacketCollector(filter);
   connection.sendPacket(reg);
   IQ result = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
   // Stop queuing results
   collector.cancel();
   if (result == null) {
     throw new XMPPException("No response from server.");
   } else if (result.getType() == IQ.Type.ERROR) {
     throw new XMPPException(result.getError());
   }
 }