コード例 #1
0
  public String sessionlessClient() throws AxisFault {

    String synapsePort = "8280";
    int iterations = 100;
    boolean infinite = true;

    String pPort = getProperty("port", synapsePort);
    String pIterations = getProperty("i", null);
    String addUrl = getProperty("addurl", null);
    String trpUrl = getProperty("trpurl", null);
    String prxUrl = getProperty("prxurl", null);

    String sleep = getProperty("sleep", null);

    long sleepTime = -1;
    if (sleep != null) {
      try {
        sleepTime = Long.parseLong(sleep);
      } catch (NumberFormatException ignored) {
      }
    }

    if (pPort != null) {
      try {
        Integer.parseInt(pPort);
        synapsePort = pPort;
      } catch (NumberFormatException e) {
        // run with default value
      }
    }

    if (pIterations != null) {
      try {
        iterations = Integer.parseInt(pIterations);
        if (iterations != -1) {
          infinite = false;
        }
      } catch (NumberFormatException e) {
        // run with default values
      }
    }

    OMFactory fac = OMAbstractFactory.getOMFactory();
    OMElement value = fac.createOMElement("Value", null);
    value.setText("Sample string");

    Options options = new Options();
    options.setTo(
        new EndpointReference("http://localhost:" + synapsePort + "/services/LBService1"));

    options.setAction("urn:sampleOperation");

    String repo = System.getProperty("repository");
    ConfigurationContext configContext;
    if (repo != null) {
      configContext =
          ConfigurationContextFactory.createConfigurationContextFromFileSystem(
              repo, repo + File.separator + "conf" + File.separator + "axis2.xml");
    } else {
      configContext =
          ConfigurationContextFactory.createConfigurationContextFromFileSystem("client_repo", null);
    }
    ServiceClient client = new ServiceClient(configContext, null);
    long timeout = Integer.parseInt(getProperty("timeout", "10000000"));
    System.out.println("timeout=" + timeout);
    options.setTimeOutInMilliSeconds(timeout);

    // set addressing, transport and proxy url
    if (addUrl != null && !"null".equals(addUrl)) {
      client.engageModule("addressing");
      options.setTo(new EndpointReference(addUrl));
    }
    if (trpUrl != null && !"null".equals(trpUrl)) {
      options.setProperty(Constants.Configuration.TRANSPORT_URL, trpUrl);
    } else {
      client.engageModule("addressing");
    }
    if (prxUrl != null && !"null".equals(prxUrl)) {
      HttpTransportProperties.ProxyProperties proxyProperties =
          new HttpTransportProperties.ProxyProperties();
      try {
        URL url = new URL(prxUrl);
        proxyProperties.setProxyName(url.getHost());
        proxyProperties.setProxyPort(url.getPort());
        proxyProperties.setUserName("");
        proxyProperties.setPassWord("");
        proxyProperties.setDomain("");
        options.setProperty(HTTPConstants.PROXY, proxyProperties);
      } catch (MalformedURLException e) {
        throw new AxisFault("Error creating proxy URL", e);
      }
    }

    client.setOptions(options);
    String testString = "";

    long i = 0;
    while (i < iterations || infinite) {

      if (sleepTime != -1) {
        try {
          Thread.sleep(sleepTime);
        } catch (InterruptedException ignored) {
        }
      }

      client.getOptions().setManageSession(true);
      OMElement responseElement = client.sendReceive(value);
      String response = responseElement.getText();

      i++;
      System.out.println("Request: " + i + " ==> " + response);
      testString += (":" + i + ">" + response + ":");
    }

    return testString;
  }
コード例 #2
0
  /**
   * This method creates 3 soap envelopes for 3 different client based sessions. Then it randomly
   * choose one envelope for each iteration and send it to the ESB. ESB should be configured with
   * session affinity load balancer and the SampleClientInitiatedSession dispatcher. This will
   * output request number, session number and the server ID for each iteration. So it can be
   * observed that one session number always associated with one server ID.
   */
  private void sessionfullClient() {

    String synapsePort = "8280";
    int iterations = 100;
    boolean infinite = true;

    String pPort = getProperty("port", synapsePort);
    String pIterations = getProperty("i", null);
    String addUrl = getProperty("addurl", null);
    String trpUrl = getProperty("trpurl", null);
    String prxUrl = getProperty("prxurl", null);
    String sleep = getProperty("sleep", null);
    String session = getProperty("session", null);

    long sleepTime = -1;
    if (sleep != null) {
      try {
        sleepTime = Long.parseLong(sleep);
      } catch (NumberFormatException ignored) {
      }
    }

    if (pPort != null) {
      try {

        Integer.parseInt(pPort);
        synapsePort = pPort;
      } catch (NumberFormatException e) {
        // run with default value
      }
    }

    if (pIterations != null) {
      try {
        iterations = Integer.parseInt(pIterations);
        if (iterations != -1) {
          infinite = false;
        }
      } catch (NumberFormatException e) {
        // run with default values
      }
    }

    Options options = new Options();
    options.setTo(
        new EndpointReference("http://localhost:" + synapsePort + "/services/LBService1"));
    options.setAction("urn:sampleOperation");
    options.setTimeOutInMilliSeconds(10000000);

    try {

      SOAPEnvelope env1 = buildSoapEnvelope("c1", "v1");
      SOAPEnvelope env2 = buildSoapEnvelope("c2", "v1");
      SOAPEnvelope env3 = buildSoapEnvelope("c3", "v1");
      SOAPEnvelope[] envelopes = {env1, env2, env3};

      ConfigurationContext configContext =
          ConfigurationContextFactory.createConfigurationContextFromFileSystem("client_repo", null);
      ServiceClient client = new ServiceClient(configContext, null);

      // set addressing, transport and proxy url
      if (addUrl != null && !"null".equals(addUrl)) {
        client.engageModule("addressing");
        options.setTo(new EndpointReference(addUrl));
      }
      if (trpUrl != null && !"null".equals(trpUrl)) {
        options.setProperty(Constants.Configuration.TRANSPORT_URL, trpUrl);
      } else {
        client.engageModule("addressing");
      }
      if (prxUrl != null && !"null".equals(prxUrl)) {
        HttpTransportProperties.ProxyProperties proxyProperties =
            new HttpTransportProperties.ProxyProperties();
        try {
          URL url = new URL(prxUrl);
          proxyProperties.setProxyName(url.getHost());
          proxyProperties.setProxyPort(url.getPort());
          proxyProperties.setUserName("");
          proxyProperties.setPassWord("");
          proxyProperties.setDomain("");
          options.setProperty(HTTPConstants.PROXY, proxyProperties);
        } catch (MalformedURLException e) {
          throw new AxisFault("Error creating proxy URL", e);
        }
      }
      client.setOptions(options);

      int i = 0;
      int sessionNumber = 0;
      String[] cookies = new String[3];
      boolean httpSession = session != null && "http".equals(session);
      int cookieNumber = 0;
      while (i < iterations || infinite) {

        i++;
        if (sleepTime != -1) {
          try {
            Thread.sleep(sleepTime);
          } catch (InterruptedException ignored) {
          }
        }

        MessageContext messageContext = new MessageContext();
        sessionNumber = getSessionTurn(envelopes.length);

        messageContext.setEnvelope(envelopes[sessionNumber]);
        cookieNumber = getSessionTurn(cookies.length);
        String cookie = cookies[cookieNumber];
        if (httpSession) {
          setSessionID(messageContext, cookie);
        }
        try {
          OperationClient op = client.createClient(ServiceClient.ANON_OUT_IN_OP);
          op.addMessageContext(messageContext);
          op.execute(true);

          MessageContext responseContext =
              op.getMessageContext(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
          String receivedCookie = extractSessionID(responseContext);
          String receivedSetCookie = getSetCookieHeader(responseContext);
          if (httpSession) {

            if (receivedSetCookie != null && !"".equals(receivedSetCookie)) {
              cookies[cookieNumber] = receivedCookie;
            }
          }

          SOAPEnvelope responseEnvelope = responseContext.getEnvelope();

          OMElement vElement = responseEnvelope.getBody().getFirstChildWithName(new QName("Value"));
          System.out.println(
              "Request: "
                  + i
                  + " with Session ID: "
                  + (httpSession ? cookie : sessionNumber)
                  + " ---- "
                  + "Response : with  "
                  + (httpSession && receivedCookie != null
                      ? (receivedSetCookie != null ? receivedSetCookie : receivedCookie)
                      : " ")
                  + " "
                  + vElement.getText());
        } catch (AxisFault axisFault) {
          System.out.println(
              "Request with session id "
                  + (httpSession ? cookie : sessionNumber)
                  + " "
                  + "- Get a Fault : "
                  + axisFault.getMessage());
        }
      }

    } catch (AxisFault axisFault) {
      System.out.println(axisFault.getMessage());
    }
  }