コード例 #1
0
  public void processOK(Response responseCloned, ClientTransaction clientTransaction) {
    DebugIM.println("Processing OK for MESSAGE in progress...");

    if (clientTransaction == null) {
      // This could occur if this is a retransmission of the OK.
      DebugIM.println("ERROR, IMProcessing, processOK(), the transaction is null");
      return;
    }

    InstantMessagingGUI instantMessagingGUI = imUA.getInstantMessagingGUI();
    ListenerInstantMessaging listenerInstantMessaging =
        instantMessagingGUI.getListenerInstantMessaging();
    ChatSessionManager chatSessionManager = listenerInstantMessaging.getChatSessionManager();
    ChatSession chatSession = null;

    Dialog dialog = clientTransaction.getDialog();
    if (dialog == null) {
      DebugIM.println("ERROR, IMProcessing, processOK(), the dialog is null");
      return;
    }

    String fromURL = IMUtilities.getKey(responseCloned, "To");
    if (chatSessionManager.hasAlreadyChatSession(fromURL)) {
      chatSession = chatSessionManager.getChatSession(fromURL);
      chatSession.displayLocalText();
      // WE remove the text typed:
      chatSession.removeSentText();

      if (chatSession.isEstablishedSession()) {
      } else {
        DebugIM.println("DEBUG, IMMessageProcessing, we mark the " + " session established");
        chatSession.setDialog(dialog);
        chatSession.setEstablishedSession(true);
      }
    } else {
      // This is a bug!!!
      DebugIM.println("Error: IMMessageProcessing, processOK(), the chatSession is null");
    }
    DebugIM.println("Processing OK for MESSAGE completed...");
  }
コード例 #2
0
  public void processMessage(Request request, ServerTransaction serverTransaction) {
    try {
      SipProvider sipProvider = imUA.getSipProvider();
      MessageFactory messageFactory = imUA.getMessageFactory();
      HeaderFactory headerFactory = imUA.getHeaderFactory();
      AddressFactory addressFactory = imUA.getAddressFactory();

      InstantMessagingGUI instantMessagingGUI = imUA.getInstantMessagingGUI();
      ListenerInstantMessaging listenerInstantMessaging =
          instantMessagingGUI.getListenerInstantMessaging();
      ChatSessionManager chatSessionManager = listenerInstantMessaging.getChatSessionManager();
      ChatSession chatSession = null;
      String fromURL = IMUtilities.getKey(request, "From");
      if (chatSessionManager.hasAlreadyChatSession(fromURL))
        chatSession = chatSessionManager.getChatSession(fromURL);
      else chatSession = chatSessionManager.createChatSession(fromURL);

      DebugIM.println("IMMessageProcessing, processMEssage(), ChatSession:" + chatSession);
      DebugIM.println("Processing MESSAGE in progress...");

      // Send an OK
      Response response = messageFactory.createResponse(Response.OK, request);
      // Contact header:
      SipURI sipURI = addressFactory.createSipURI(null, imUA.getIMAddress());
      sipURI.setPort(imUA.getIMPort());
      sipURI.setTransportParam(imUA.getIMProtocol());
      Address contactAddress = addressFactory.createAddress(sipURI);
      ContactHeader contactHeader = headerFactory.createContactHeader(contactAddress);
      response.setHeader(contactHeader);
      ToHeader toHeader = (ToHeader) response.getHeader(ToHeader.NAME);
      if (toHeader.getTag() == null) {
        // It is the first message without a TO tag
        toHeader.setTag(new Integer((int) (Math.random() * 10000)).toString());
      }

      if (chatSession.isEstablishedSession()) {
        DebugIM.println("The Session already exists");
        serverTransaction.sendResponse(response);
        DebugIM.println("OK replied to the MESSAGE:\n" + response.toString());
      } else {
        DebugIM.println("The Session does not exists yet. ");
        serverTransaction.sendResponse(response);
        DebugIM.println("OK replied to the MESSAGE:\n" + response.toString());

        Dialog dialog = serverTransaction.getDialog();
        if (dialog == null) {
          DebugIM.println("ERROR, IMProcessing, processMessage(), the dialog is null");
          return;
        }
        // We need to store the dialog:
        chatSession.setDialog(dialog);
        chatSession.setEstablishedSession(true);
        DebugIM.println("The DIALOG object has been stored in the ChatSession");
      }

      Object content = request.getContent();
      String text = null;
      if (content instanceof String) text = (String) content;
      else if (content instanceof byte[]) {
        text = new String((byte[]) content);
      } else {
      }
      if (text != null) {
        chatSession.displayRemoteText(text);
      }
    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }