Examples with Response javax.sip.message.Response used on opensource projects

Example 26 with Response

use of javax.sip.message.Response in project load-balancer by RestComm.

the class Shootist method processInvite.

public void processInvite(Request request, ServerTransaction stx) {
    try {
        inviteRequest = request;
        Response response = messageFactory.createResponse(180, request);
        contactHeader = headerFactory.createContactHeader(addressFactory.createAddress("sip:here@127.0.0.1:5033"));
        response.addHeader(contactHeader);
        dialog = stx.getDialog();
        stx.sendResponse(response);
        try {
            Thread.sleep(4000);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        response = messageFactory.createResponse(200, request);
        contactHeader = headerFactory.createContactHeader(addressFactory.createAddress("sip:here@127.0.0.1:5033"));
        response.addHeader(contactHeader);
        dialog = stx.getDialog();
        stx.sendResponse(response);
    } catch (SipException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (InvalidArgumentException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

Example 27 with Response

use of javax.sip.message.Response in project load-balancer by RestComm.

the class Shootist method processResponse.

public void processResponse(ResponseEvent responseReceivedEvent) {
    System.out.println("Got a response");
    Response response = (Response) responseReceivedEvent.getResponse();
    ClientTransaction tid = responseReceivedEvent.getClientTransaction();
    CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME);
    System.out.println("Response received : Status Code = " + response.getStatusCode() + " " + cseq);
    if (tid == null) {
        // RFC3261: MUST respond to every 2xx
        if (ackRequest != null && dialog != null) {
            System.out.println("re-sending ACK");
            try {
                dialog.sendAck(ackRequest);
            } catch (SipException se) {
                se.printStackTrace();
                fail("Unxpected exception ");
            }
        }
        return;
    }
    // If the caller is supposed to send the bye
    if (callerSendsBye && !byeTaskRunning) {
        byeTaskRunning = true;
        new Timer().schedule(new ByeTask(dialog), 4000);
    }
    System.out.println("transaction state is " + tid.getState());
    System.out.println("Dialog = " + tid.getDialog());
    System.out.println("Dialog State is " + tid.getDialog().getState());
    TestCase.assertSame("Checking dialog identity", tid.getDialog(), this.dialog);
    try {
        if (response.getStatusCode() == Response.OK) {
            if (cseq.getMethod().equals(Request.INVITE)) {
                System.out.println("Dialog after 200 OK  " + dialog);
                System.out.println("Dialog State after 200 OK  " + dialog.getState());
                Request ackRequest = dialog.createAck(cseq.getSeqNumber());
                System.out.println("Sending ACK");
                dialog.sendAck(ackRequest);
            } else if (cseq.getMethod().equals(Request.CANCEL)) {
                if (dialog.getState() == DialogState.CONFIRMED) {
                    // oops cancel went in too late. Need to hang up the
                    // dialog.
                    System.out.println("Sending BYE -- cancel went in too late !!");
                    Request byeRequest = dialog.createRequest(Request.BYE);
                    ClientTransaction ct = sipProvider.getNewClientTransaction(byeRequest);
                    dialog.sendRequest(ct);
                }
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 28 with Response

use of javax.sip.message.Response in project load-balancer by RestComm.

the class TestSipListener method processPublish.

private void processPublish(RequestEvent requestEvent, ServerTransaction serverTransactionId) {
    try {
        SipProvider sipProvider = (SipProvider) requestEvent.getSource();
        Request request = requestEvent.getRequest();
        logger.info("shootist:  got a publish . ServerTxId = " + serverTransactionId);
        ServerTransaction st = requestEvent.getServerTransaction();
        if (st == null) {
            st = sipProvider.getNewServerTransaction(request);
        }
        inviteServerTid = st;
        Dialog dialog = st.getDialog();
        this.dialogCount++;
        this.dialog = dialog;
        logger.info("Shootme: dialog = " + dialog);
        if (request.getRawContent() != null) {
            this.lastMessageContent = new String(request.getRawContent());
            allMessagesContent.add(new String(lastMessageContent));
        }
        SIPIfMatchHeader sipIfMatchHeader = (SIPIfMatchHeader) request.getHeader(SIPIfMatchHeader.NAME);
        boolean sipIfMatchFound = true;
        if (sipIfMatchHeader != null && sipIfMatchHeader.getETag() != null && !sipIfMatchHeader.getETag().equals(sipETag)) {
            sipIfMatchFound = false;
        }
        if (sipIfMatchFound) {
            Response response = protocolObjects.messageFactory.createResponse(200, request);
            sipETag = Integer.toString(new Random().nextInt(10000000));
            SIPETagHeader sipTagHeader = protocolObjects.headerFactory.createSIPETagHeader(sipETag);
            response.addHeader(sipTagHeader);
            response.addHeader(request.getHeader(ExpiresHeader.NAME));
            st.sendResponse(response);
            logger.info("shootist:  Sending OK.");
        } else {
            Response response = protocolObjects.messageFactory.createResponse(500, request);
            serverTransactionId.sendResponse(response);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 29 with Response

use of javax.sip.message.Response in project load-balancer by RestComm.

the class FromURIBasedAlgorithmTest method testCongestionControl.

@Test
public void testCongestionControl() throws Exception {
    // balancer.balancerContext.sipHeaderAffinityKeyExclusionPattern = Pattern.compile(".*sip.nexmo.com");
    for (int i = 0; i < shootists.length; i++) {
        String fromUri = "Anonymous";
        // if(i % 2 == 0) {
        // fromUri = "Restricted";
        // }
        shootists[i].sendInitial(fromUri, "sip.nexmo.com", "INVITE", null, new String[] { "User-Agent" }, new String[] { "sipx" });
        Thread.sleep(6000);
        assertFalse(servers[0].getTestSipListener().isInviteReceived());
        assertFalse(servers[1].getTestSipListener().isInviteReceived());
    // shootists[i].sendBye();
    // Thread.sleep(2000);
    }
    assertEquals(servers[0].getTestSipListener().isInviteReceived(), servers[1].getTestSipListener().isInviteReceived());
    assertEquals(servers[0].getTestSipListener().isAckReceived(), servers[1].getTestSipListener().isAckReceived());
    assertEquals(servers[0].getTestSipListener().getByeReceived(), servers[1].getTestSipListener().getByeReceived());
    for (Shootist s : shootists) {
        boolean wasRinging = false;
        boolean wasOk = false;
        for (Response res : s.responses) {
            if (res.getStatusCode() != Response.RINGING)
                wasRinging = true;
            if (res.getStatusCode() != Response.OK)
                wasOk = true;
        }
        assertFalse(wasOk);
        assertFalse(wasRinging);
    }
}

Example 30 with Response

use of javax.sip.message.Response in project load-balancer by RestComm.

the class FromURIBasedAlgorithmTest method testInviteFromToSameNode.

@Test
public void testInviteFromToSameNode() throws Exception {
    for (int i = 0; i < shootists.length; i++) {
        shootists[i].sendInitialInvite();
        Thread.sleep(6000);
        shootists[i].sendBye();
        Thread.sleep(2000);
    }
    assertNotEquals(servers[0].getTestSipListener().isInviteReceived(), servers[1].getTestSipListener().isInviteReceived());
    assertNotEquals(servers[0].getTestSipListener().isAckReceived(), servers[1].getTestSipListener().isAckReceived());
    assertNotEquals(servers[0].getTestSipListener().getByeReceived(), servers[1].getTestSipListener().getByeReceived());
    for (Shootist s : shootists) {
        boolean wasRinging = false;
        boolean wasOk = false;
        for (Response res : s.responses) {
            if (res.getStatusCode() != Response.RINGING)
                wasRinging = true;
            if (res.getStatusCode() != Response.OK)
                wasOk = true;
        }
        assertTrue(wasOk);
        assertTrue(wasRinging);
    }
}