Example usage for javax.servlet.http HttpServletRequest getLocalPort

List of usage examples for javax.servlet.http HttpServletRequest getLocalPort

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  4. javax.servlet.http.*
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  6. getLocalPort

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getLocalPort.

Prototype

public int getLocalPort();

Source Link

Document

Returns the Internet Protocol (IP) port number of the interface on which the request was received.

Usage

From source file:org.hippoecm.frontend.service.restproxy.RestProxyServicePlugin.java

static String createRestURI(String value, final HttpServletRequest request) {
    if (StringUtils.isEmpty(value)) {
        throw new IllegalStateException(
                "No REST service URI configured. Please set the plugin configuration property '"
                        + CONFIG_REST_URI + "'");
    }/* w w w  . j a v a2  s.  c  o m*/
    try {
        URI u = new URI(value);
        final int portNumber;
        if (u.getPort() == -1) {
            portNumber = request.getLocalPort();
        } else {
            portNumber = u.getPort();
        }
        return new URI(u.getScheme(), u.getUserInfo(), u.getHost(), portNumber, u.getRawPath(), u.getRawQuery(),
                u.getRawFragment()).toString();

    } catch (URISyntaxException e) {
        throw new IllegalStateException(
                "Invalid REST service URI configured. Please correct the plugin configuration property '"
                        + CONFIG_REST_URI + "'",
                e);
    }
}

From source file:org.ambraproject.wombat.controller.FeedbackController.java

private static Map<String, String> getUserSessionAttributes(HttpServletRequest request) {
    Map<String, String> headers = new LinkedHashMap<>();

    for (String headerName : Collections.list(request.getHeaderNames())) {
        List<String> headerValues = Collections.list(request.getHeaders(headerName));
        headers.put(headerName, headerValues.stream().collect(joinWithComma()));
    }/*from w w w . j ava 2  s  . c o m*/

    headers.put("server-name", request.getServerName() + ":" + request.getServerPort());
    headers.put("remote-addr", request.getRemoteAddr());
    headers.put("local-addr", request.getLocalAddr() + ":" + request.getLocalPort());

    /*
     * Keeping this in case more values get passed from the client other than just the visible form
     * fields
     */
    for (String paramName : Collections.list(request.getParameterNames())) {
        String[] paramValues = request.getParameterValues(paramName);
        headers.put(paramName, Stream.of(paramValues).collect(joinWithComma()));
    }

    return headers;
}

From source file:de.adorsys.oauth.authdispatcher.FixedServletUtils.java

/**
 * Reconstructs the request URL string for the specified servlet
 * request. The host part is always the local IP address. The query
 * string and fragment is always omitted.
 *
 * @param request The servlet request. Must not be {@code null}.
 *
 * @return The reconstructed request URL string.
 *//*from  w w  w .j a  va2 s  .c o m*/
private static String reconstructRequestURLString(final HttpServletRequest request) {

    StringBuilder sb = new StringBuilder("http");

    if (request.isSecure())
        sb.append('s');

    sb.append("://");

    String localAddress = request.getLocalAddr();

    if (localAddress.contains(".")) {
        // IPv3 address
        sb.append(localAddress);
    } else if (localAddress.contains(":")) {
        // IPv6 address, see RFC 2732
        sb.append('[');
        sb.append(localAddress);
        sb.append(']');
    } else {
        // Don't know what to do
    }

    if (!request.isSecure() && request.getLocalPort() != 80) {
        // HTTP plain at port other than 80
        sb.append(':');
        sb.append(request.getLocalPort());
    }

    if (request.isSecure() && request.getLocalPort() != 443) {
        // HTTPS at port other than 443 (default TLS)
        sb.append(':');
        sb.append(request.getLocalPort());
    }

    String path = request.getRequestURI();

    if (path != null)
        sb.append(path);

    return sb.toString();
}

From source file:org.apache.openaz.xacml.rest.XACMLRest.java

/**
 * Helper routine to dump the HTTP servlet request being serviced. Primarily for debugging.
 *
 * @param request - Servlet request (from a POST/GET/PUT/etc.)
 *///  w ww  . j  av a2 s. c  o m
public static void dumpRequest(HttpServletRequest request) {
    if (logger.isDebugEnabled()) {
        // special-case for receiving heartbeat - don't need to repeatedly output all of the information
        // in multiple lines
        if (request.getMethod().equals("GET") && "hb".equals(request.getParameter("type"))) {
            logger.debug("GET type=hb : heartbeat received");
            return;
        }
        logger.debug(request.getMethod() + ":" + request.getRemoteAddr() + " " + request.getRemoteHost() + " "
                + request.getRemotePort());
        logger.debug(request.getLocalAddr() + " " + request.getLocalName() + " " + request.getLocalPort());
        Enumeration<String> en = request.getHeaderNames();
        logger.debug("Headers:");
        while (en.hasMoreElements()) {
            String element = en.nextElement();
            Enumeration<String> values = request.getHeaders(element);
            while (values.hasMoreElements()) {
                String value = values.nextElement();
                logger.debug(element + ":" + value);
            }
        }
        logger.debug("Attributes:");
        en = request.getAttributeNames();
        while (en.hasMoreElements()) {
            String element = en.nextElement();
            logger.debug(element + ":" + request.getAttribute(element));
        }
        logger.debug("ContextPath: " + request.getContextPath());
        if (request.getMethod().equals("PUT") || request.getMethod().equals("POST")) {
            // POST and PUT are allowed to have parameters in the content, but in our usage the parameters
            // are always in the Query string.
            // More importantly, there are cases where the POST and PUT content is NOT parameters (e.g. it
            // might contain a Policy file).
            // Unfortunately the request.getParameterMap method reads the content to see if there are any
            // parameters,
            // and once the content is read it cannot be read again.
            // Thus for PUT and POST we must avoid reading the content here so that the main code can read
            // it.
            logger.debug("Query String:" + request.getQueryString());
            try {
                if (request.getInputStream() == null) {
                    logger.debug("Content: No content inputStream");
                } else {
                    logger.debug("Content available: " + request.getInputStream().available());
                }
            } catch (Exception e) {
                logger.debug("Content: inputStream exception: " + e.getMessage() + ";  (May not be relevant)");
            }
        } else {
            logger.debug("Parameters:");
            Map<String, String[]> params = request.getParameterMap();
            Set<String> keys = params.keySet();
            for (String key : keys) {
                String[] values = params.get(key);
                logger.debug(key + "(" + values.length + "): " + (values.length > 0 ? values[0] : ""));
            }
        }
        logger.debug("Request URL:" + request.getRequestURL());
    }
}

From source file:org.easyrec.util.core.Web.java

/**
 * This method trims a http-request with the given parameter. e.g. request:
 * /myServlet?id=1&desc=hallo --> trimRequest(request, "id") -->
 * /myServlet?desc=hallo//from   w  w w  .  ja v a2s  .  c o m
 *
 * @param request   HttpServletRequest
 * @param parameter String
 * @return String
 */
@SuppressWarnings({ "unchecked", "UnusedDeclaration" })
public static String trimRequest(HttpServletRequest request, String parameter) {

    String query = "";
    if (!Strings.isNullOrEmpty(parameter) && request.getParameterMap() != null) {
        for (final Object o : request.getParameterMap().entrySet()) {
            Entry<String, String[]> m = (Entry<String, String[]>) o;
            if (!parameter.equals(m.getKey())) {
                query += m.getKey() + "=" + m.getValue()[0] + "&";
            }
        }

        return request.getScheme() + "://" + request.getLocalAddr() + ":" + request.getLocalPort()
                + request.getContextPath() + request.getServletPath() + "?" + Text.removeLast(query);
    } else
        return null;
}

From source file:com.atlassian.jira.web.action.setup.SetupSharedVariables.java

public String getBaseUrl() {
    final HttpServletRequest request = servletVariables.getHttpRequest();

    return request.getScheme() + "://localhost:" + request.getLocalPort() + request.getContextPath();
}

From source file:org.reallysqs.server.views.CreateQueueResponseView.java

@Override
protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    Queue queue = (Queue) model.get("queue");
    String location = "http://" + request.getLocalName() + ":" + request.getLocalPort()
            + request.getContextPath() + request.getServletPath() + "/queues/" + queue.getName();

    response.addHeader("Location", location);
}

From source file:org.archive.wayback.webapp.RequestMapper.java

/**
 * @param request/*from w w w. j a v a 2  s  . c o m*/
 * @return WaybackContext that handles the specific incoming HTTP request
 */
public RequestContext mapContext(HttpServletRequest request) {

    RequestContext context = null;
    String portStr = String.valueOf(request.getLocalPort());
    if (factory.containsBean(portStr)) {
        Object o = factory.getBean(portStr);
        if (o instanceof RequestContext) {
            context = (RequestContext) o;
        }
    } else {
        String contextID = getContextID(request);
        if (factory.containsBean(contextID)) {
            Object o = factory.getBean(contextID);
            if (o instanceof RequestContext) {
                context = (RequestContext) o;
            }
        }
    }
    if (context == null) {
        ArrayList<String> names = getAccessPointNamesOnPort(portStr);
        request.setAttribute("AccessPointNames", names);
    }
    return context;
}

From source file:org.jlibrary.web.servlet.JLibraryServlet.java

/**
 * Returns the root URL of this application. 
 * /*www.  j a  v a2 s. co m*/
 * @param request Requets
 * 
 * @return String root url
 */
protected String getRootURL(HttpServletRequest request) {

    String rootURL = request.getScheme() + "://" + request.getServerName() + ":" + request.getLocalPort()
            + request.getContextPath();
    return rootURL;
}

From source file:edu.cornell.mannlib.vitro.webapp.filters.RequestLoggerFilter.java

public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain)
        throws IOException, ServletException {
    try {/*  w  w  w.  j av  a2  s  . com*/
        if (request instanceof HttpServletRequest) {
            HttpServletRequest theRequest = (HttpServletRequest) request;
            StringBuffer requestedLocation = new StringBuffer();
            requestedLocation.append(theRequest.getLocalName()).append(":");
            requestedLocation.append(theRequest.getLocalPort());
            requestedLocation.append(theRequest.getRequestURI());
            if (theRequest.getQueryString() != null) {
                requestedLocation.append("?").append(theRequest.getQueryString());
            }
            log.debug("Incoming request: " + requestedLocation.toString());
        }
    } catch (Exception e) {
        // This shouldn't really happen, but if it does, we'll be ready for it.
    } finally {
        filterChain.doFilter(request, response);
    }
}