Example usage for javax.servlet ServletRequest getScheme

List of usage examples for javax.servlet ServletRequest getScheme

  1. HOME
  2. Java
  3. javax
  4. javax.servlet.*
  5. ServletRequest
  6. getScheme

Introduction

In this page you can find the example usage for javax.servlet ServletRequest getScheme.

Prototype

public String getScheme();

Source Link

Document

Returns the name of the scheme used to make this request, for example, <code>http</code>, <code>https</code>, or <code>ftp</code>.

Usage

From source file:com.springsource.hq.plugin.tcserver.serverconfig.web.support.RequestUtils.java

/**
 * Returns the url to access HQ locally, i.e. without routing through any proxy or load balancer which may be in
 * front of HQ./*from   w  w  w.  j  av a  2  s .c  om*/
 * 
 * @param request A request received by the HQ server from which the HQ URL will be determined
 * @return the local URL for the HQ server hosting the web app
 */
public static String getLocalHqUrl(ServletRequest request) {
    StringBuilder serverUrl = new StringBuilder();

    serverUrl.append(request.getScheme());
    serverUrl.append("://");
    String hostName = request.getLocalName();
    if (hostName.contains(":")) {
        hostName = "[" + hostName + "]";
    }
    serverUrl.append(hostName);
    serverUrl.append(":");
    serverUrl.append(request.getLocalPort());
    if (request.isSecure()) {
        LOGGER.debug("Registering protocol.");
        UntrustedSSLProtocolSocketFactory.register();
    }
    return serverUrl.toString();
}

From source file:de.iteratec.iteraplan.businesslogic.common.URLBuilder.java

/**
 * Retrieves the URL of the server. It is also needed in case of ServletReqeusts, where
 * ContextPath is not available, so URL is without application name. It should be something like:
 * https://localhost:8443 This method is private because the iteraplan.properties are not checked
 * to see if the user has entered an application url by hand as in the other methods. Therefore
 * there could be problems if this method is used directly and the user depends on the property
 * setting.//from ww  w . j a  va 2s .  c o  m
 * 
 * @param req
 *          The current servlet request providing the necessary information.
 * @return The constructed application URL.
 */
private static String getServerURL(ServletRequest req) {
    StringBuilder serverUrl = new StringBuilder(BUFFER_SIZE);

    serverUrl.append(req.getScheme());
    serverUrl.append(COLON);
    serverUrl.append(FORWARD_SLASH);
    serverUrl.append(FORWARD_SLASH);
    serverUrl.append(req.getServerName());

    int port = req.getServerPort();
    if (port != WEB_PORT) {
        serverUrl.append(COLON);
        serverUrl.append(Integer.toString(port));
    }

    return serverUrl.toString();
}

From source file:pt.webdetails.cdf.dd.DashboardDesignerContentGenerator.java

static public String getScheme(IParameterProvider pathParams) {
    try {/*from w  ww  .ja  va 2 s .  c  om*/
        ServletRequest req = (ServletRequest) (pathParams.getParameter("httprequest"));
        return req.getScheme();
    } catch (Exception e) {
        return "http";
    }
}

From source file:com.sourcesense.alfresco.opensso.AlfrescoOpenSSOFilter.java

protected String buildURLForRedirect(ServletRequest request) {
    String serverURL = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort();
    String alfrescoContext = ((HttpServletRequest) request).getContextPath();
    return getOpenSSOLoginURL().concat("?goto=").concat(serverURL).concat(alfrescoContext);
}

From source file:org.niord.core.NiordApp.java

/**
 * Registers the server name associated with the current thread (i.e. servlet request)
 * @param req the servlet request//from w  ww . ja  v  a 2s.c o m
 */
public void registerServerNameForCurrentThread(ServletRequest req) {
    String scheme = StringUtils.defaultIfBlank(req.getScheme(), "http");
    String serverName = StringUtils.defaultIfBlank(req.getServerName(), "localhost");
    String port = (scheme.equalsIgnoreCase("https"))
            ? (req.getServerPort() == 443 ? "" : ":" + req.getServerPort())
            : (req.getServerPort() == 80 ? "" : ":" + req.getServerPort());
    if (StringUtils.isNotBlank(serverName)) {
        THREAD_LOCAL_SERVER_NAME.set(scheme + "://" + serverName + port);
    }
}

From source file:com.netpace.cms.sso.filter.AlfrescoOpenSSOFilter.java

protected String buildURLForRedirect(ServletRequest request) {
    String serverURL = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort();
    String alfrescoContext = ((HttpServletRequest) request).getContextPath();
    System.out.println("ServerURL: " + serverURL);
    return getOpenSSOLoginURL().concat("?goto=").concat(serverURL).concat(alfrescoContext);
}

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;//from   w ww .  j a v  a 2s  . c  o  m
        } 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;/*from   w w  w. j  a v a2s .  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.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);/*from   ww w. j  av a  2 s.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:org.jboss.dashboard.ui.components.URLMarkupGenerator.java

/**
 * Get the base href for current request
 * @param request/*from w  w  w .  jav a2 s .  c o  m*/
 * @return a String with the form http://host[:port]/[context/]
 * @throws IOException
 */
public String getBaseHref(ServletRequest request) throws IOException {
    StringBuffer sb = new StringBuffer();
    String context = ((HttpServletRequest) request).getContextPath();
    String protocol = request.getScheme();
    while (context.startsWith("/")) {
        context = context.substring(1);
    }
    sb.append(protocol.toLowerCase()).append("://").append(request.getServerName());
    if (request.getServerPort() != 80) {
        sb.append(":").append(request.getServerPort());
    }
    sb.append("/");
    if (!StringUtils.isEmpty(context)) {
        sb.append(context).append("/");
    }
    return sb.toString();
}