Example usage for org.apache.commons.httpclient HostConfiguration HostConfiguration

List of usage examples for org.apache.commons.httpclient HostConfiguration HostConfiguration

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  6. HostConfiguration

Introduction

In this page you can find the example usage for org.apache.commons.httpclient HostConfiguration HostConfiguration.

Prototype

public HostConfiguration()

Source Link

Usage

From source file:org.pentaho.di.trans.steps.webservices.WebService.java

private void initWsdlEnv() throws KettleException {
    if (meta.equals(cachedMeta)) {
        return;// w  ww  . j  a  v a  2 s .c  o  m
    }
    cachedMeta = meta;

    try {
        cachedWsdl = new Wsdl(new java.net.URI(data.realUrl), null, null, meta.getHttpLogin(),
                meta.getHttpPassword());
    } catch (Exception e) {
        throw new KettleStepException(BaseMessages.getString(PKG, "WebServices.ERROR0013.ExceptionLoadingWSDL"),
                e);
    }

    cachedURLService = cachedWsdl.getServiceEndpoint();
    cachedHostConfiguration = new HostConfiguration();
    cachedHttpClient = getHttpClient(cachedHostConfiguration);
    // Generate the XML to send over, determine the correct name for the request...
    //
    cachedOperation = cachedWsdl.getOperation(meta.getOperationName());
    if (cachedOperation == null) {
        throw new KettleException(BaseMessages.getString(PKG, "WebServices.Exception.OperarationNotSupported",
                meta.getOperationName(), meta.getUrl()));
    }

}

From source file:org.pentaho.marketplace.util.web.HttpUtil.java

public static HttpClient getClient() {

    int connectionTimeout = 3000;
    int pageTimeout = 7000;
    HttpConnectionManager connectionManager = new SimpleHttpConnectionManager();
    HttpConnectionManagerParams connectionParams = connectionManager.getParams();
    connectionParams.setConnectionTimeout(connectionTimeout);
    connectionParams.setSoTimeout(pageTimeout);

    HttpClient httpClient = null;//  w  ww .ja  v  a2s.c om
    if (connectionManager != null) {
        httpClient = new HttpClient(connectionManager);
    }

    try {
        HostConfiguration hostConfig = null;
        final String proxyHost = System.getProperty(PROXY_HOST_PROPERTY_NAME);
        final int proxyPort = Integer.parseInt(System.getProperty(PROXY_PORT_PROPERTY_NAME));
        if (StringUtils.isNotEmpty(proxyHost)) {
            hostConfig = new HostConfiguration() {
                @Override
                public synchronized String getProxyHost() {
                    return proxyHost;
                }

                @Override
                public synchronized int getProxyPort() {
                    return proxyPort;
                }
            };
            httpClient.setHostConfiguration(hostConfig);
            String proxyUser = System.getProperty(PROXY_USER_PROPERTY_NAME);
            String proxyPassword = System.getProperty(PROXY_PASSWORD_PROPERTY_NAME);
            if (proxyUser != null && proxyUser.trim().length() > 0) {
                httpClient.getState().setProxyCredentials(new AuthScope(proxyHost, proxyPort),
                        new UsernamePasswordCredentials(proxyUser, proxyPassword));
            }
        }
    } catch (Exception ignored) {
    }

    return httpClient;
}

From source file:org.pentaho.platform.util.web.HttpUtil.java

public static boolean getURLContent(final String url, final StringBuffer content)
        throws MalformedURLException, IOException {

    HttpClient httpClient = HttpUtil.getClient();

    try {/*from  w ww.  j a  v  a  2 s  .  com*/
        HostConfiguration hostConfig = null;
        if (StringUtils.isNotEmpty(System.getProperty("http.proxyHost"))) {
            hostConfig = new HostConfiguration() {
                @Override
                public synchronized String getProxyHost() {
                    return System.getProperty("http.proxyHost");
                }

                @Override
                public synchronized int getProxyPort() {
                    return Integer.parseInt(System.getProperty("http.proxyPort"));
                }
            };
            httpClient.setHostConfiguration(hostConfig);
            if (System.getProperty("http.proxyUser") != null
                    && System.getProperty("http.proxyUser").trim().length() > 0) {
                httpClient.getState().setProxyCredentials(
                        new AuthScope(System.getProperty("http.proxyHost"),
                                Integer.parseInt(System.getProperty("http.proxyPort"))),
                        new UsernamePasswordCredentials(System.getProperty("http.proxyUser"),
                                System.getProperty("http.proxyPassword")));
            }
        }

        GetMethod call = new GetMethod(url);

        int status = httpClient.executeMethod(hostConfig, call);
        if (status == 200) {
            InputStream response = call.getResponseBodyAsStream();
            try {
                byte[] buffer = new byte[2048];
                int size = response.read(buffer);
                while (size > 0) {
                    for (int idx = 0; idx < size; idx++) {
                        content.append((char) buffer[idx]);
                    }
                    size = response.read(buffer);
                }
            } catch (Exception e) {
                // we can ignore this because the content comparison will fail
            }
        }
    } catch (Throwable e) {
        StringWriter writer = new StringWriter();
        PrintWriter writer2 = new PrintWriter(writer);
        e.printStackTrace(writer2);
        content.append(writer.getBuffer());
        return false;
    }
    return true;

}

From source file:org.portletbridge.portlet.DefaultHttpClientTemplate.java

public Object service(HttpMethodBase method, HttpClientState state, HttpClientCallback callback)
        throws ResourceException {
    try {// w w  w .ja  v  a 2s  .co m
        HostConfiguration hostConfiguration = new HostConfiguration();

        if (state.getProxyHost() != null && state.getProxyHost().trim().length() > 0) {
            hostConfiguration.setProxy(state.getProxyHost(), state.getProxyPort());
        }
        hostConfiguration.setHost(method.getURI());
        int statusCode = httpClient.executeMethod(hostConfiguration, method, state.getHttpState());
        return callback.doInHttpClient(statusCode, method);
    } catch (ResourceException e) {
        throw e;
    } catch (Throwable e) {
        throw new ResourceException("error.httpclient", e.getMessage(), e);
    } finally {
        method.releaseConnection();
    }
}

From source file:org.redpill.alfresco.pdfapilot.client.PdfaPilotClientImpl.java

private HttpClient createHttpClient(int retries, int connectionTimeoutInMillis) {
    MultiThreadedHttpConnectionManager connectionManager = new MultiThreadedHttpConnectionManager();

    HttpClient client = new HttpClient(connectionManager);

    client.getHttpConnectionManager().getParams().setTcpNoDelay(true);

    client.getHttpConnectionManager().getParams().setConnectionTimeout(connectionTimeoutInMillis);

    client.getHttpConnectionManager().getParams().setSoTimeout(_transformationTimeout * 1000);

    client.getHttpConnectionManager().getParams().setMaxTotalConnections(_maxTotalConnections);
    client.getHttpConnectionManager().getParams().setDefaultMaxConnectionsPerHost(_maxConcurrentConnections);
    URI uri;//from   ww  w .j av  a 2  s .co  m

    try {
        uri = new URI(_serverUrl);
    } catch (URISyntaxException e) {
        throw new RuntimeException(e);
    }

    HostConfiguration hostConfiguration = new HostConfiguration();
    hostConfiguration.setHost(uri.getHost(), uri.getPort(), uri.getScheme());
    client.getHttpConnectionManager().getParams().setMaxConnectionsPerHost(hostConfiguration,
            _maxConcurrentConnections);

    client.getState().setCredentials(new AuthScope(null, -1, null),
            new UsernamePasswordCredentials(_username, _password));

    client.getParams().setAuthenticationPreemptive(true);

    DefaultHttpMethodRetryHandler retryhandler = new DefaultHttpMethodRetryHandler(retries, true);
    client.getParams().setParameter("http.method.retry-handler", retryhandler);

    return client;
}

From source file:org.seasr.meandre.components.tools.tapor.restservice.Concordance.java

@Override
public void executeCallBack(ComponentContext cc) throws Exception {
    String htmlTag = cc.getProperty(PROP_HTML_TAG);
    String pattern = cc.getProperty(PROP_PATTERN);
    String context = cc.getProperty(PROP_CONTEXT);
    String contextLen = cc.getProperty(PROP_CONTEXT_LENGTH);
    String outFormat = cc.getProperty(PROP_OUT_FORMAT);

    String htmlInput = DataTypeParser.parseAsString(cc.getDataComponentFromInput(IN_TEXT))[0];

    try {/*from   www  .  j a va  2s  . c  o m*/
        URL url = new URL(serviceLoc);

        HostConfiguration hostConfig = new HostConfiguration();
        hostConfig.setHost(url.getHost(), url.getPort());
        HttpClient httpClient = new HttpClient(new SimpleHttpConnectionManager());
        httpClient.setHostConfiguration(hostConfig);
        PostMethod postMethod = new PostMethod(serviceLoc);

        postMethod.addParameter("htmlInput", htmlInput);
        postMethod.addParameter("htmlTag", htmlTag);
        ;
        postMethod.addParameter("pattern", pattern);
        postMethod.addParameter("context", context);
        postMethod.addParameter("contextlength", contextLen);
        postMethod.addParameter("outFormat", outFormat);

        httpClient.executeMethod(postMethod);

        BufferedReader in = new BufferedReader(new InputStreamReader(postMethod.getResponseBodyAsStream()));
        String line = null;
        StringBuffer buf = new StringBuffer();
        while ((line = in.readLine()) != null)
            buf.append(line).append("\n");

        in.close();

        cc.pushDataComponentToOutput(OUT_TEXT, BasicDataTypesTools.stringToStrings(buf.toString()));

    } catch (Exception e) {
        throw new ComponentExecutionException(e);
    }
}

From source file:org.seasr.meandre.components.tools.tapor.restservice.ListWords.java

@Override
public void executeCallBack(ComponentContext cc) throws Exception {
    String htmlInput = DataTypeParser.parseAsString(cc.getDataComponentFromInput(IN_TEXT))[0];

    URL url = new URL(serviceLoc);

    HostConfiguration hostConfig = new HostConfiguration();
    hostConfig.setHost(url.getHost(), url.getPort());
    HttpClient httpClient = new HttpClient(new SimpleHttpConnectionManager());
    httpClient.setHostConfiguration(hostConfig);
    PostMethod postMethod = new PostMethod(serviceLoc);

    postMethod.addParameter("htmlInput", htmlInput);
    postMethod.addParameter("htmlTag", htmlTag);
    postMethod.addParameter("listOption", listOption);
    postMethod.addParameter("optionSelection", optionSelection);
    postMethod.addParameter("sorting", sorting);
    postMethod.addParameter("outFormat", outFormat);

    httpClient.executeMethod(postMethod);

    BufferedReader in = new BufferedReader(new InputStreamReader(postMethod.getResponseBodyAsStream()));
    String line = null;//  w  w w.  ja va 2 s. c  om
    boolean firstLine = true;
    StringBuilder buf = new StringBuilder();

    while ((line = in.readLine()) != null) {
        if (firstLine && line.startsWith("<pre>")) {
            line = line.substring(5);
            firstLine = false;
        } else if (line.trim().equals("</pre>"))
            continue;

        buf.append(line).append("\n");
    }

    in.close();

    cc.pushDataComponentToOutput(OUT_TEXT, BasicDataTypesTools.stringToStrings(buf.toString()));
}

From source file:org.socraticgrid.displaycalendarlib.SogoCalendar.java

public HostConfiguration createHostConfiguration() {
    HostConfiguration hostConfig = new HostConfiguration();
    hostConfig.setHost(host, port, protocol);
    return hostConfig;
}

From source file:org.springframework.security.saml.websso.ArtifactResolutionProfileImplTest.java

/**
 * Verifies that hostConfiguration is correctly cloned when HttpClient contains defaults.
 *///from   w  ww  .j av  a 2s  . c  om
@Test
public void testHostConfigurationWithDefaults() throws Exception {

    // Client object with default settings
    HttpClient client = new HttpClient();
    HostConfiguration defaultConfiguration = new HostConfiguration();
    defaultConfiguration.setProxy("testProxy", 8000);
    defaultConfiguration.getParams().setParameter("testParam", "testValue");
    client.setHostConfiguration(defaultConfiguration);

    ArtifactResolutionProfileImpl artifactResolutionProfile = new ArtifactResolutionProfileImpl(client);
    URI uri = new URI("http", "test", "/artifact", null);
    HostConfiguration hostConfiguration = artifactResolutionProfile.getHostConfiguration(uri, null);

    // Verify that settings were cloned
    assertNotNull(hostConfiguration);
    assertEquals("test", hostConfiguration.getHost());
    assertEquals("testProxy", hostConfiguration.getProxyHost());
    assertEquals(8000, hostConfiguration.getProxyPort());
    assertEquals("testValue", hostConfiguration.getParams().getParameter("testParam"));

    // Make sure default object and newly created configuration are independent
    defaultConfiguration.setProxyHost(null);
    assertEquals("testProxy", hostConfiguration.getProxyHost());
    assertEquals(8000, hostConfiguration.getProxyPort());

}

From source file:org.springframework.ws.transport.http.CommonsHttpMessageSender.java

/**
 * Sets the maximum number of connections per host for the underlying HttpClient. The maximum number of connections
 * per host can be set in a form accepted by the {@code java.util.Properties} class, like as follows:
 * <pre>//from  w ww.  j  a  va  2s .c  o m
 * https://www.example.com=1
 * http://www.example.com:8080=7
 * www.springframework.org=10
 * *=5
 * </pre>
 * The host can be specified as hostname, or as URI (with scheme and port). The special host name {@code *} can be
 * used to specify {@link org.apache.commons.httpclient.HostConfiguration#ANY_HOST_CONFIGURATION}.
 *
 * @param maxConnectionsPerHost a properties object specifying the maximum number of connection
 * @see org.apache.commons.httpclient.params.HttpConnectionManagerParams#setMaxConnectionsPerHost(org.apache.commons.httpclient.HostConfiguration,
 *      int)
 */
public void setMaxConnectionsPerHost(Map<String, String> maxConnectionsPerHost) throws URIException {
    for (String host : maxConnectionsPerHost.keySet()) {
        HostConfiguration hostConfiguration = new HostConfiguration();
        if ("*".equals(host)) {
            hostConfiguration = HostConfiguration.ANY_HOST_CONFIGURATION;
        } else if (host.startsWith("http://")) {
            HttpURL httpURL = new HttpURL(host);
            hostConfiguration.setHost(httpURL);
        } else if (host.startsWith("https://")) {
            HttpsURL httpsURL = new HttpsURL(host);
            hostConfiguration.setHost(httpsURL);
        } else {
            hostConfiguration.setHost(host);
        }
        int maxHostConnections = Integer.parseInt(maxConnectionsPerHost.get(host));
        getHttpClient().getHttpConnectionManager().getParams().setMaxConnectionsPerHost(hostConfiguration,
                maxHostConnections);
    }
}