public void processTimeout(javax.sip.TimeoutEvent timeoutEvent) { Transaction transaction; if (timeoutEvent.isServerTransaction()) { transaction = timeoutEvent.getServerTransaction(); } else { transaction = timeoutEvent.getClientTransaction(); } System.out.println("state = " + transaction.getState()); System.out.println("dialog = " + transaction.getDialog()); System.out.println("dialogState = " + transaction.getDialog().getState()); System.out.println("Transaction Time out"); }
public void processResponse(ResponseEvent responseReceivedEvent) { System.out.println("Got a response"); Response response = (Response) responseReceivedEvent.getResponse(); Transaction tid = responseReceivedEvent.getClientTransaction(); System.out.println( "Response received with client transaction id " + tid + ":\n" + response.getStatusCode()); if (tid == null) { System.out.println("Stray response -- dropping "); return; } System.out.println("transaction state is " + tid.getState()); System.out.println("Dialog = " + tid.getDialog()); System.out.println("Dialog State is " + tid.getDialog().getState()); try { if (response.getStatusCode() == Response.OK && ((CSeqHeader) response.getHeader(CSeqHeader.NAME)) .getMethod() .equals(Request.INVITE)) { // Request cancel = inviteTid.createCancel(); // ClientTransaction ct = // sipProvider.getNewClientTransaction(cancel); // ct.sendRequest(); Dialog dialog = tid.getDialog(); CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME); Request ackRequest = dialog.createAck(cseq.getSeqNumber()); System.out.println("Sending ACK"); dialog.sendAck(ackRequest); // Send a Re INVITE but this time force it // to use UDP as the transport. Else, it will // Use whatever transport was used to create // the dialog. if (reInviteCount == 0) { Request inviteRequest = dialog.createRequest(Request.INVITE); ((SipURI) inviteRequest.getRequestURI()).removeParameter("transport"); ((ViaHeader) inviteRequest.getHeader(ViaHeader.NAME)).setTransport("udp"); inviteRequest.addHeader(contactHeader); try { Thread.sleep(100); } catch (Exception ex) { } ClientTransaction ct = udpProvider.getNewClientTransaction(inviteRequest); dialog.sendRequest(ct); reInviteCount++; } } } catch (Exception ex) { ex.printStackTrace(); System.exit(0); } }
/** * Retrieves and returns that ProtocolProviderService that this transaction belongs to, or * <tt>null</tt> if we couldn't associate it with a provider based on neither the request nor the * transaction itself. * * @param transaction the transaction that we'd like to determine a provider for. * @return a reference to the <tt>ProtocolProviderServiceSipImpl</tt> that <tt>transaction</tt> * was associated with or <tt>null</tt> if we couldn't determine which one it is. */ private ProtocolProviderServiceSipImpl getServiceData(Transaction transaction) { ProtocolProviderServiceSipImpl service = (ProtocolProviderServiceSipImpl) SipApplicationData.getApplicationData( transaction.getRequest(), SipApplicationData.KEY_SERVICE); if (service != null) { if (logger.isTraceEnabled()) logger.trace("service was found in request data"); return service; } service = (ProtocolProviderServiceSipImpl) SipApplicationData.getApplicationData( transaction.getDialog(), SipApplicationData.KEY_SERVICE); if (service != null) { if (logger.isTraceEnabled()) logger.trace("service was found in dialog data"); } return service; }
public void processResponse(ResponseEvent responseReceivedEvent) { // System.out.println("Got a response"); Response response = (Response) responseReceivedEvent.getResponse(); Transaction tid = responseReceivedEvent.getClientTransaction(); // System.out.println("Response received with client transaction id " // + tid + ":\n" + response); try { if (response.getStatusCode() == Response.OK && ((CSeqHeader) response.getHeader(CSeqHeader.NAME)) .getMethod() .equals(Request.INVITE)) { Dialog dialog = tid.getDialog(); Request request = tid.getRequest(); dialog.sendAck(request); } } catch (Exception ex) { ex.printStackTrace(); System.exit(0); } }