Example usage for javax.servlet ServletRequest getServerName

List of usage examples for javax.servlet ServletRequest getServerName

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Introduction

In this page you can find the example usage for javax.servlet ServletRequest 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.everit.jetty.server.ecm.tests.EchoRemoteInfoServlet.java

@Override
public void service(final ServletRequest req, final ServletResponse res) throws ServletException, IOException {
    PrintWriter writer = res.getWriter();

    JSONObject jsonObject = new JSONObject();
    jsonObject.put("remoteAddr", req.getRemoteAddr());
    jsonObject.put("remoteHost", req.getRemoteHost());
    jsonObject.put("remotePort", req.getRemotePort());
    jsonObject.put("serverName", req.getServerName());
    jsonObject.put("serverPort", req.getServerPort());
    jsonObject.put("protocol", req.getProtocol());
    jsonObject.put("secure", req.isSecure());

    writer.write(jsonObject.toString());

}

From source file:cn.vlabs.duckling.vwb.PromitionLogFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    if (!(request instanceof HttpServletRequest)) {
        chain.doFilter(request, response);
        return;// w  ww .j a  va2s.  co  m
    }

    HttpServletRequest httpRequest = (HttpServletRequest) request;
    String serverName = request.getServerName();
    if (!StringUtils.equals(serverName,
            VWBContext.getContainer().getDomainService().getSiteDefaultDomain(ADMIN_SITE_ID))) {
        chain.doFilter(request, response);
        return;
    }

    HttpSession session = httpRequest.getSession();
    String promotionHost = (String) session.getAttribute(PROMOTION_HOST);

    String requestUrl = httpRequest.getRequestURI();
    if (StringUtils.equals(requestUrl, createUrl)) {
        logCreateJson(promotionHost, requestUrl);
    }

    if (StringUtils.isNotBlank(promotionHost)) {
        chain.doFilter(request, response);
        return;
    }

    String paramRef = request.getParameter(PARAM_REF);

    if (StringUtils.isNotBlank(paramRef)) {
        session.setAttribute(PROMOTION_HOST, paramRef);
        logAccessJson("", paramRef, paramRef, requestUrl);
        chain.doFilter(request, response);
        return;
    }

    String referer = httpRequest.getHeader("Referer");
    String referHost = getRefererHost(referer);
    if (StringUtils.isNotBlank(referHost)) {
        session.setAttribute(PROMOTION_HOST, getRefererNameByHost(referHost));
        logAccessJson(referer, referHost, getRefererNameByHost(referHost), requestUrl);
        chain.doFilter(request, response);
    }

}

From source file:org.codehaus.groovy.grails.plugins.acegi.GrailsAccessDeniedHandlerImpl.java

public void handle(ServletRequest request, ServletResponse response,
        AccessDeniedException accessDeniedException) throws IOException, ServletException {
    HttpServletRequest req = (HttpServletRequest) request;

    if (errorPage != null || (ajaxErrorPage != null && req.getHeader(ajaxHeader) != null)) {
        boolean includePort = true;
        String scheme = request.getScheme();
        String serverName = request.getServerName();
        int serverPort = portResolver.getServerPort(request);
        String contextPath = req.getContextPath();
        boolean inHttp = "http".equals(scheme.toLowerCase());
        boolean inHttps = "https".equals(scheme.toLowerCase());

        if (inHttp && (serverPort == 80)) {
            includePort = false;/*w ww  . j ava2s  .  c  om*/
        } else if (inHttps && (serverPort == 443)) {
            includePort = false;
        }

        String commonRedirectUrl = scheme + "://" + serverName + ((includePort) ? (":" + serverPort) : "")
                + contextPath;
        String redirectUrl = commonRedirectUrl + "";
        if (ajaxErrorPage != null && req.getHeader(ajaxHeader) != null) {
            redirectUrl = commonRedirectUrl + ajaxErrorPage;
        } else if (errorPage != null) {
            redirectUrl = commonRedirectUrl + errorPage;
        } else {
            ((HttpServletResponse) response).sendError(HttpServletResponse.SC_FORBIDDEN,
                    accessDeniedException.getMessage());
        }

        ((HttpServletResponse) response)
                .sendRedirect(((HttpServletResponse) response).encodeRedirectURL(redirectUrl));
    }

    if (!response.isCommitted()) {
        // Send 403 (we do this after response has been written)
        ((HttpServletResponse) response).sendError(HttpServletResponse.SC_FORBIDDEN,
                accessDeniedException.getMessage());
    }
}

From source file:org.hi.framework.acgei.AuthenticationProcessingFilterEntryPoint.java

public void commence(ServletRequest request, ServletResponse response, AuthenticationException authException)
        throws IOException, ServletException {
    HttpServletRequest req = (HttpServletRequest) request;
    String scheme = request.getScheme();
    String serverName = request.getServerName();
    int serverPort = portResolver.getServerPort(request);
    String contextPath = req.getContextPath();

    boolean inHttp = "http".equals(scheme.toLowerCase());
    boolean inHttps = "https".equals(scheme.toLowerCase());

    boolean includePort = true;

    String redirectUrl = null;// w w  w  .  ja  v  a 2s. c  o  m
    boolean doForceHttps = false;
    Integer httpsPort = null;

    if (inHttp && (serverPort == 80)) {
        includePort = false;
    } else if (inHttps && (serverPort == 443)) {
        includePort = false;
    }

    if (forceHttps && inHttp) {
        httpsPort = (Integer) portMapper.lookupHttpsPort(new Integer(serverPort));

        if (httpsPort != null) {
            doForceHttps = true;
            if (httpsPort.intValue() == 443) {
                includePort = false;
            } else {
                includePort = true;
            }
        }

    }

    if (serverSideRedirect) {

        if (doForceHttps) {

            // before doing server side redirect, we need to do client redirect to https.

            String servletPath = req.getServletPath();
            String pathInfo = req.getPathInfo();
            String query = req.getQueryString();

            redirectUrl = "https://" + serverName + ((includePort) ? (":" + httpsPort) : "") + contextPath
                    + servletPath + (pathInfo == null ? "" : pathInfo) + (query == null ? "" : "?" + query);

        } else {

            if (logger.isDebugEnabled()) {
                logger.debug("Server side forward to: " + loginFormUrl);
            }

            RequestDispatcher dispatcher = req.getRequestDispatcher(loginFormUrl);

            dispatcher.forward(request, response);

            return;

        }

    } else {

        if (doForceHttps) {

            redirectUrl = "https://" + serverName + ((includePort) ? (":" + httpsPort) : "") + contextPath
                    + loginFormUrl;

        } else {

            redirectUrl = scheme + "://" + serverName + ((includePort) ? (":" + serverPort) : "") + contextPath
                    + loginFormUrl;

        }
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Redirecting to: " + redirectUrl);
    }

    //-------------        for DWZ    ------------------//

    if ("XMLHttpRequest".equalsIgnoreCase(((HttpServletRequest) request).getHeader("X-Requested-With"))
            || request.getParameter("ajax") != null) {
        PrintWriter out = response.getWriter();
        out.println("{\"statusCode\":\"301\",\"message\":\"Session Timeout! Please re-sign in!\"}");
        throw new BusinessException("Session Timeout");
        //         throw new BusinessException("{\"statusCode\":\"301\",\"message\":\"Session Timeout! Please re-sign in!\"}");
    } else {
        ((HttpServletResponse) response)
                .sendRedirect(((HttpServletResponse) response).encodeRedirectURL(redirectUrl));
    }
}

From source file:org.sakaiproject.nakamura.http.cache.StaticContentResponseCacheImpl.java

/**
 * {@inheritDoc}/* w w w .ja v a 2  s  .  c o  m*/
 *
 * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest,
 *      javax.servlet.ServletResponse, javax.servlet.FilterChain)
 */
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    HttpServletRequest srequest = (HttpServletRequest) request;
    HttpServletResponse sresponse = (HttpServletResponse) response;

    if (bypassForLocalhost
            && ("localhost".equals(request.getServerName()) || "127.0.0.1".equals(request.getServerName()))) {
        // bypass for developer convenience
        chain.doFilter(request, response);
        return;
    }

    String path = srequest.getPathInfo();

    if (HttpConstants.METHOD_GET.equals(srequest.getMethod())) {
        if (!responseWasFiltered(srequest, sresponse, chain, getCacheConfig(path))) {
            chain.doFilter(request, response);
        }
    } else {
        chain.doFilter(request, response);
    }
}

From source file:org.acegisecurity.ui.webapp.AuthenticationProcessingFilterEntryPoint.java

public void commence(ServletRequest request, ServletResponse response, AuthenticationException authException)
        throws IOException, ServletException {
    HttpServletRequest req = (HttpServletRequest) request;
    HttpServletResponse resp = (HttpServletResponse) response;
    String scheme = request.getScheme();
    String serverName = request.getServerName();
    int serverPort = portResolver.getServerPort(request);
    String contextPath = req.getContextPath();

    boolean inHttp = "http".equals(scheme.toLowerCase());
    boolean inHttps = "https".equals(scheme.toLowerCase());

    boolean includePort = true;

    String redirectUrl = null;//www .  j  a va2s.  c o  m
    boolean doForceHttps = false;
    Integer httpsPort = null;

    if (inHttp && (serverPort == 80)) {
        includePort = false;
    } else if (inHttps && (serverPort == 443)) {
        includePort = false;
    }

    if (forceHttps && inHttp) {
        httpsPort = (Integer) portMapper.lookupHttpsPort(new Integer(serverPort));

        if (httpsPort != null) {
            doForceHttps = true;
            if (httpsPort.intValue() == 443) {
                includePort = false;
            } else {
                includePort = true;
            }
        }

    }

    String loginForm = determineUrlToUseForThisRequest(req, resp, authException);

    if (serverSideRedirect) {

        if (doForceHttps) {

            // before doing server side redirect, we need to do client
            // redirect to https.

            String servletPath = req.getServletPath();
            String pathInfo = req.getPathInfo();
            String query = req.getQueryString();

            redirectUrl = "https://" + serverName + ((includePort) ? (":" + httpsPort) : "") + contextPath
                    + servletPath + (pathInfo == null ? "" : pathInfo) + (query == null ? "" : "?" + query);

        } else {

            if (logger.isDebugEnabled()) {
                logger.debug("Server side forward to: " + loginForm);
            }

            RequestDispatcher dispatcher = req.getRequestDispatcher(loginForm);

            dispatcher.forward(request, response);

            return;

        }

    } else {

        if (doForceHttps) {

            redirectUrl = "https://" + serverName + ((includePort) ? (":" + httpsPort) : "") + contextPath
                    + loginForm;

        } else {

            redirectUrl = scheme + "://" + serverName + ((includePort) ? (":" + serverPort) : "") + contextPath
                    + loginForm;

        }
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Redirecting to: " + redirectUrl);
    }

    ((HttpServletResponse) response)
            .sendRedirect(((HttpServletResponse) response).encodeRedirectURL(redirectUrl));
}

From source file:pt.webdetails.cdv.api.CdvApi.java

private String getRoot(ServletRequest wrapper) {
    return wrapper.getScheme() + "://" + wrapper.getServerName() + ":" + wrapper.getServerPort();
}

From source file:pt.webdetails.cfr.CfrContentGenerator.java

private String getRoot() {

    ServletRequest wrapper = getRequest();
    String root = wrapper.getScheme() + "://" + wrapper.getServerName() + ":" + wrapper.getServerPort();

    return root;/*from   ww w .j a  va2s  .c  om*/
}

From source file:org.jboss.dashboard.ui.components.URLMarkupGenerator.java

public String getContextHost(ServletRequest request) {
    StringBuffer sb = new StringBuffer();
    String context = ((HttpServletRequest) request).getContextPath();
    String protocol = request.getScheme();
    while (context.startsWith("/"))
        context = context.substring(1);// www  .  ja  v a 2s.  c om
    sb.append(protocol.toLowerCase()).append("://").append(request.getServerName());
    if (request.getServerPort() != 80) {
        sb.append(":").append(request.getServerPort());
    }
    return sb.toString();
}

From source file:pt.webdetails.cfr.CfrContentGenerator.java

@Exposed(accessLevel = AccessLevel.PUBLIC)
public void home(OutputStream out) throws IOException {

    IParameterProvider requestParams = getRequestParameters();
    // IParameterProvider pathParams = getPathParameters();
    ServletRequest wrapper = getRequest();
    String root = wrapper.getScheme() + "://" + wrapper.getServerName() + ":" + wrapper.getServerPort();

    Map<String, Object> params = new HashMap<String, Object>();
    params.put("solution", "system");
    params.put("path", "cfr/presentation/");
    params.put("file", "cfr.wcdf");
    params.put("absolute", "false");
    params.put("inferScheme", "false");
    params.put("root", root);

    // add request parameters
    PluginUtils.copyParametersFromProvider(params, WrapperUtils.wrapParamProvider(requestParams));

    if (requestParams.hasParameter("mode")
            && requestParams.getStringParameter("mode", "Render").equals("edit")) {

        // Send this to CDE

        redirectToCdeEditor(out, params);
        return;/*from w  w w .jav a2s  .  c  o m*/
    }

    InterPluginCall pluginCall = new InterPluginCall(InterPluginCall.CDE, "Render", params);
    pluginCall.setResponse(getResponse());
    pluginCall.setRequest(getRequest());
    pluginCall.setOutputStream(out);
    pluginCall.run();

}