Example usage for javax.servlet.http HttpServletRequest getServerName

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

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  4. javax.servlet.http.*
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  6. getServerName

Introduction

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

Prototype

public String getServerName();

Source Link

Document

Returns the host name of the server to which the request was sent.

Usage

From source file:org.onebusaway.webapp.actions.rss.TripProblemReportsAction.java

@Override
public String execute() {

    AgencyBean agency = _transitDataService.getAgency(_agencyId);

    if (agency == null)
        return INPUT;

    Calendar c = Calendar.getInstance();
    long timeTo = c.getTimeInMillis();
    c.add(Calendar.DAY_OF_WEEK, -_days);
    long timeFrom = c.getTimeInMillis();

    TripProblemReportQueryBean query = new TripProblemReportQueryBean();
    query.setAgencyId(_agencyId);//from   w w  w  .  jav  a2  s .c o m
    query.setTimeFrom(timeFrom);
    query.setTimeTo(timeTo);
    if (_status != null)
        query.setStatus(EProblemReportStatus.valueOf(_status));
    query.setLabel(_label);

    ListBean<TripProblemReportBean> result = _transitDataService.getTripProblemReports(query);
    List<TripProblemReportBean> reports = result.getList();

    _feed = new SyndFeedImpl();

    StringBuilder title = new StringBuilder();
    title.append(getText("rss.OneBusAwayTripProblemReports"));
    title.append(" - ");
    title.append(agency.getName());
    title.append(" - ");
    title.append(getText("rss.LastXDays", Arrays.asList((Object) _days)));

    HttpServletRequest request = ServletActionContext.getRequest();

    StringBuilder b = new StringBuilder();
    b.append("http://");
    b.append(request.getServerName());
    if (request.getServerPort() != 80)
        b.append(":").append(request.getServerPort());
    if (request.getContextPath() != null)
        b.append(request.getContextPath());
    String baseUrl = b.toString();

    _feed.setTitle(title.toString());
    _feed.setLink(baseUrl);
    _feed.setDescription(
            getText("rss.UserSubmittedTripProblemReports", Arrays.asList((Object) agency.getName(), _days)));

    List<SyndEntry> entries = new ArrayList<SyndEntry>();
    _feed.setEntries(entries);

    for (TripProblemReportBean report : reports) {

        StopBean stop = report.getStop();
        TripBean trip = report.getTrip();

        SyndEntry entry = new SyndEntryImpl();

        StringBuilder entryTitle = new StringBuilder();
        if (trip == null) {
            entryTitle.append("trip_id=");
            entryTitle.append(report.getTripId());
            entryTitle.append(" (?)");
        } else {
            entryTitle.append(RoutePresenter.getNameForRoute(trip));
            entryTitle.append(" - ");
            entryTitle.append(trip.getTripHeadsign());
        }
        if (stop == null) {
            entryTitle.append(" - stop_id=");
            entryTitle.append(report.getStopId());
            entryTitle.append(" (?)");
        } else {
            entryTitle.append(" - ");
            entryTitle.append(getText("StopNum", new String[] { stop.getCode() }));
            entryTitle.append(" - ");
            entryTitle.append(stop.getName());
            if (stop.getDirection() != null) {
                entryTitle.append(" - ");
                entryTitle.append(getText("bound", new String[] { stop.getDirection() }));
            }
        }

        StringBuilder entryUrl = new StringBuilder();
        entryUrl.append(baseUrl);
        entryUrl.append("/admin/problems/trip-problem-report.action?tripId=");
        entryUrl.append(report.getTripId());
        entryUrl.append("&id=");
        entryUrl.append(report.getId());

        StringBuilder entryDesc = new StringBuilder();
        entryDesc.append(getText("Data"));
        entryDesc.append(": ");
        entryDesc.append(report.getData());
        entryDesc.append("<br/>");

        if (report.getUserComment() != null) {
            entryDesc.append(getText("Comment"));
            entryDesc.append(": ");
            entryDesc.append(report.getUserComment());
            entryDesc.append("<br/>");
        }

        if (report.getStatus() != null) {
            entryDesc.append(getText("Status"));
            entryDesc.append(": ");
            entryDesc.append(report.getStatus());
            entryDesc.append("<br/>");
        }

        entry = new SyndEntryImpl();
        entry.setTitle(entryTitle.toString());
        entry.setLink(entryUrl.toString());
        entry.setPublishedDate(new Date(report.getTime()));

        SyndContent description = new SyndContentImpl();
        description.setType("text/html");
        description.setValue(entryDesc.toString());
        entry.setDescription(description);
        entries.add(entry);
    }

    return SUCCESS;
}

From source file:com.sibvisions.rad.server.security.spring.authentication.SecurityManagerPreparer.java

/**
 * Builds the absolute logout process URL based on the request instance <code>pRequest</code> and <code>logoutProcessUrl</code>.
 * //from w  w  w  . ja  v  a2s  .  c  om
 * @param pRequest the request to build the logout process URL
 * 
 * @return the absolute logout process URL
 */
protected String buildAbsoluteLogoutProcessUrl(HttpServletRequest pRequest) {
    if (logoutProcessUrl.startsWith("./") || UrlUtils.isAbsoluteUrl(logoutProcessUrl)) {
        return logoutProcessUrl;
    }

    RedirectUrlBuilder urlBuilder = new RedirectUrlBuilder();

    urlBuilder.setScheme(pRequest.getScheme());
    urlBuilder.setServerName(pRequest.getServerName());
    urlBuilder.setPort(portResolver.getServerPort(pRequest));
    urlBuilder.setContextPath(pRequest.getContextPath());
    urlBuilder.setPathInfo(logoutProcessUrl);

    return urlBuilder.getUrl();
}

From source file:flex.messaging.services.http.proxy.SecurityFilter.java

private void sendSecurityInfo(ProxyContext context) {
    Target target = context.getTarget();
    String targetHost = target.getUrl().getHost();

    int statusCode = 200;

    boolean customAuth = target.useCustomAuthentication();

    StatusLine statusLine = context.getHttpMethod().getStatusLine();
    if (statusLine != null) {
        statusCode = statusLine.getStatusCode();
    }/*from w  w w  . j  a  v a2s  .  c  o  m*/

    context.setStatusCode(statusCode);

    if (statusCode == 401 || statusCode == 403) {
        if (!customAuth) {
            if (!context.isHttpRequest()) {
                throw new ProxyException(NO_BASIC_NOT_HTTP);
            } else if (context.isSoapRequest()) {
                // Note: if we remove this error, must do the proxyDomain/targetHost check as done above
                throw new ProxyException(NO_BASIC_FOR_SOAP);
            } else {
                // Don't allow a 401 (and 403, although this should never happen) to be sent to the client
                // if the service is not using custom authentication and the domains do not match

                if (!context.isLocalDomainAndPort()) {
                    HttpServletRequest clientRequest = FlexContext.getHttpRequest();

                    String errorMessage = ProxyConstants.DOMAIN_ERROR + " . The proxy domain:port is "
                            + clientRequest.getServerName() + ":" + clientRequest.getServerPort()
                            + " and the target domain:port is " + targetHost + ":" + target.getUrl().getPort();

                    Log.getLogger(HTTPProxyService.LOG_CATEGORY).error(errorMessage);

                    throw new ProxyException(DOMAIN_ERROR);
                } else {
                    //For BASIC Auth, send back the status code
                    HttpServletResponse clientResponse = FlexContext.getHttpResponse();
                    clientResponse.setStatus(statusCode);
                }
            }
        } else {
            String message = null;
            if (statusLine != null)
                message = statusLine.toString();

            if (statusCode == 401) {
                ProxyException se = new ProxyException();
                se.setCode("Client.Authentication");
                if (message == null) {
                    se.setMessage(LOGIN_REQUIRED);
                } else {
                    se.setMessage(EMPTY_ERROR, new Object[] { message });
                }

                Header header = context.getHttpMethod().getResponseHeader(ProxyConstants.HEADER_AUTHENTICATE);
                if (header != null)
                    se.setDetails(header.getValue());
                throw se;
            } else {
                ProxyException se = new ProxyException();
                se.setCode("Client.Authentication");
                if (message == null) {
                    se.setMessage(UNAUTHORIZED_ERROR);
                } else {
                    se.setMessage(EMPTY_ERROR, new Object[] { message });
                }
                throw se;
            }
        }
    }
}

From source file:com.saint.spring.saml.web.MetadataController.java

protected String getBaseURL(HttpServletRequest request) {

    String baseURL = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath();//from ww  w.j av  a  2  s . c  o m
    log.debug("Base URL {}", baseURL);
    return baseURL;

}

From source file:org.cagrid.identifiers.namingauthority.impl.NamingAuthorityService.java

/**
 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
 *      response)/* w w w .  j  av a 2s  .  c om*/
 */
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    LOG.debug("getPathInfo[" + request.getPathInfo() + "]");
    LOG.debug("getQueryString[" + request.getQueryString() + "]");
    LOG.debug("getRequestURI[" + request.getRequestURI() + "]");
    LOG.debug("getRequestURL[" + request.getRequestURL() + "]");
    LOG.debug("getServerName[" + request.getServerName() + "]");
    LOG.debug("getServerPort[" + request.getServerPort() + "]");
    LOG.debug("getServletPath[" + request.getServletPath() + "]");
    LOG.debug("User Identity[" + request.getAttribute(GSIConstants.GSI_USER_DN));

    processor.process(request, response);
}

From source file:com.haulmont.cuba.core.sys.remoting.RemotingServlet.java

/**
 * Check correctness of some configuration parameters and log the warning if necessary.
 *//*www  .  ja  v a2  s  .c  o m*/
protected void checkConfiguration(HttpServletRequest request) {
    if (!checkCompleted) {
        GlobalConfig config = AppBeans.get(Configuration.class).getConfig(GlobalConfig.class);
        if (config.getLogIncorrectWebAppPropertiesEnabled()) {
            StringBuilder sb = new StringBuilder();
            if (!request.getServerName().equals(config.getWebHostName())) {
                sb.append("***** cuba.webHostName=").append(config.getWebHostName()).append(", actual=")
                        .append(request.getServerName()).append("\n");
            }
            if (request.getServerPort() != Integer.parseInt(config.getWebPort())) {
                sb.append("***** cuba.webPort=").append(config.getWebPort()).append(", actual=")
                        .append(request.getServerPort()).append("\n");
            }
            String contextPath = request.getContextPath();
            if (contextPath.startsWith("/"))
                contextPath = contextPath.substring(1);
            if (!contextPath.equals(config.getWebContextName())) {
                sb.append("***** cuba.webContextName=").append(config.getWebContextName()).append(", actual=")
                        .append(contextPath).append("\n");
            }
            if (sb.length() > 0) {
                sb.insert(0, "\n*****\n");
                sb.append("*****");
                log.warn(" Invalid configuration parameters that may cause problems:" + sb.toString());
            }
        }
        checkCompleted = true;
    }
}

From source file:com.sdl.odata.controller.AbstractODataController.java

/**
 * In cases when {@link HttpServletRequest} is wrapped, request url will consist values from top wrapper now.
 * Instead of schema, port and server name from inner {@link org.apache.coyote.Request}.
 * Default case is when service is behind load balancer and {@link org.apache.catalina.filters.RemoteIpFilter}
 * is used for X-Forwarded headers.// w w  w  . j a  v a 2  s  .  c o m
 *
 * @param request wrapped/original request.
 * @return request URL based on values from wrapping Request.
 */
private StringBuilder getRequestURL(HttpServletRequest request) {
    String scheme = request.getScheme();
    int port = request.getServerPort();
    if (port < 0) {
        port = DEFAULT_PORT_NUMBER;
    }

    StringBuilder url = new StringBuilder();
    url.append(scheme);
    url.append("://");
    url.append(request.getServerName());
    if ((scheme.equals("http") && (port != DEFAULT_PORT_NUMBER))
            || (scheme.equals("https") && (port != DEFAULT_SSL_PORT_NUMBER))) {
        url.append(':');
        url.append(port);
    }
    url.append(request.getRequestURI());
    return url;
}

From source file:fi.okm.mpass.shibboleth.authn.impl.BaseInitializeWilmaContext.java

/**
 * Constructs an URL where the user is redirected for authentication.
 * @param flowExecutionUrl The current flow execution URL, to be included in the redirect URL.
 * @param authenticationContext The context, also containing {@link WilmaAuthenticationContext}.
 * @return The redirect URL containing the checksum.
 *//*w  w w.ja v  a 2 s .c  om*/
public String getRedirect(final String flowExecutionUrl, final AuthenticationContext authenticationContext) {
    final HttpServletRequest httpRequest = getHttpServletRequest();
    final WilmaAuthenticationContext wilmaContext = authenticationContext
            .getSubcontext(WilmaAuthenticationContext.class);
    final StringBuffer redirectToBuffer = new StringBuffer(
            httpRequest.getScheme() + "://" + httpRequest.getServerName());
    if (httpRequest.getServerPort() != 443) {
        redirectToBuffer.append(":" + httpRequest.getServerPort());
    }
    redirectToBuffer.append(flowExecutionUrl).append(getAsParameter("&", "_eventId_proceed", "1"));
    redirectToBuffer
            .append(getAsParameter("&", WilmaAuthenticationContext.PARAM_NAME_NONCE, wilmaContext.getNonce()));
    final URLCodec urlCodec = new URLCodec();
    try {
        final StringBuffer unsignedUrlBuffer = new StringBuffer(wilmaContext.getRedirectUrl());
        unsignedUrlBuffer.append(getAsParameter("?", WilmaAuthenticationContext.PARAM_NAME_REDIRECT_TO,
                urlCodec.encode(redirectToBuffer.toString())));
        if (authenticationContext.isForceAuthn()) {
            unsignedUrlBuffer
                    .append(getAsParameter("&", WilmaAuthenticationContext.PARAM_NAME_FORCE_AUTH, "true"));
        }
        final String redirectUrl = unsignedUrlBuffer.toString() + getAsParameter("&",
                WilmaAuthenticationContext.PARAM_NAME_CHECKSUM,
                calculateChecksum(Mac.getInstance(algorithm), unsignedUrlBuffer.toString(), signatureKey));
        return redirectUrl;
    } catch (EncoderException | NoSuchAlgorithmException e) {
        log.error("{}: Could not encode the following URL {}", getLogPrefix(), redirectToBuffer, e);
    }
    return null;
}

From source file:br.com.insula.spring.security.janrain.Janrain.java

public String getTokenUrl(HttpServletRequest request, String path) {
    Assert.notNull(request, "'request' cannot be null");
    Assert.notNull(request, "'path' cannot be null");
    Assert.isTrue(path.startsWith("/"), "path must start with '/'");
    String scheme = request.getScheme();
    int serverPort = request.getServerPort();
    if (isRequestInDefaultPort(scheme, serverPort)) {
        return String.format("%s://%s%s", scheme, request.getServerName(), path);
    } else {/*from ww w .jav a 2  s  .  c  o  m*/
        return String.format("%s://%s:%d%s", scheme, request.getServerName(), serverPort, path);
    }
}

From source file:com.ewcms.component.rss.web.RssServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String encoding = DEFAULT_ENCODING;
    initResponseHeader(response, encoding);
    String value = getParameterValue(request, "id");
    String rss = "";
    try {/*from   ww  w  .  j  a v  a  2  s .co m*/
        int id = Integer.valueOf(value);
        String dns = request.getServerName();
        rss = constructRss(id, dns);
    } catch (Exception e) {
        StringBuilder builder = new StringBuilder();
        builder.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>  ");
        builder.append("<rss version=\"2.0\">");
        builder.append("</xml>");
        rss = builder.toString();
    }
    Writer writer = response.getWriter();
    writer.write(rss);
    writer.flush();
}