Example usage for javax.servlet.http HttpServletRequest getContextPath

Introduction

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

Prototype

public String getContextPath();

Source Link

Document

Returns the portion of the request URI that indicates the context of the request.

Usage

From source file:com.jaeksoft.searchlib.web.AbstractServlet.java

private void buildUrls(HttpServletRequest request) throws MalformedURLException {
    serverBaseURL = new URL(request.getScheme(), request.getServerName(), request.getServerPort(),
            request.getContextPath()).toString();
    StringBuilder sbUrl = new StringBuilder(request.getRequestURI());
    String qs = request.getQueryString();
    if (qs != null) {
        sbUrl.append('?');
        sbUrl.append(qs);//from   ww  w. j  av a 2 s.com
    }
    URL url = new URL(request.getScheme(), request.getServerName(), request.getServerPort(), sbUrl.toString());
    serverURL = url.toString();
}

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From source file:de.perdian.apps.dashboard.mvc.portal.PortalView.java

private void appendDashboardJsContent(Map<String, ?> model, HttpServletRequest request,
        HttpServletResponse response) throws IOException {

    // Make sure to make environment information available before the
    // actual JavaScript is included in the page
    response.getWriter().append("dashboard.contextPath = \"").append(request.getContextPath())
            .append("\";\n\n");

    // Now include the JavaScript file into the resulting document which
    // will render the actual dashboard
    try (Reader resourceReader = new InputStreamReader(
            new BufferedInputStream(this.getJsResource().getInputStream()), "UTF-8")) {
        IOUtils.copy(resourceReader, response.getWriter());
    }/*  ww  w. ja v  a 2s. co  m*/

    // Make sure page is reloaded once every three hours, so that changes will
    // propagate automatically and to reset memory
    response.getWriter()
            .append("\nwindow.setTimeout(function() { location.reload(); }, (1000 * 60 * 60 * 3));\n");

}

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From source file:net.sourceforge.fenixedu.presentationTier.servlets.filters.AnnualTeachingCreditsDocumentFilter.java

private String buildRedirectURL(HttpServletRequest request) {
    String url = "/scientificCouncil/defineCreditsPeriods.do?method=showPeriods";

    String urlWithChecksum = GenericChecksumRewriter.injectChecksumInUrl(request.getContextPath(), url,
            request.getSession());//w w w. j  a v  a  2s .c  o m

    return request.getContextPath() + urlWithChecksum;
}

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From source file:pivotal.au.se.gemfirexdweb.controller.AddListenerController.java

@RequestMapping(value = "/addlistener", method = RequestMethod.GET)
public String createListener(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {

    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {//from  w  ww . ja  v a  2s.  c o m
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to add new Table Listener");

    AddListener listenerAttribute = new AddListener();

    if (request.getParameter("tableName") != null) {
        listenerAttribute.setTableName(request.getParameter("tableName"));
    }

    if (request.getParameter("schemaName") != null) {
        listenerAttribute.setSchemaName(request.getParameter("schemaName"));
    }

    model.addAttribute("listenerAttribute", listenerAttribute);

    // This will resolve to /WEB-INF/jsp/addlistener.jsp
    return "addlistener";
}

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From source file:pivotal.au.se.gemfirexdweb.controller.CreateGatewayReceiverController.java

@RequestMapping(value = "/creategatewayreceiver", method = RequestMethod.GET)
public String createGatewayReceiver(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {

    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {//from w w w  .  j a  v  a 2  s .c o m
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to create a new Gateway Receiver");

    model.addAttribute("gatewayReceiverAttribute", new NewGatewayReceiver());

    // This will resolve to /WEB-INF/jsp/create-gatewayreceiver.jsp
    return "create-gatewayreceiver";
}

---

From source file:com.glaf.core.util.RequestUtils.java

/**
 * ?/*from   ww w  .j  a  v  a2  s  .c  o  m*/
 * 
 * @param request
 * @param url
 * @return
 */
public static String getRelativeUrl(HttpServletRequest request, String url) {
    if (!url.startsWith(getLocalHostAddress(request, true) + "/")) {
        return url;
    }
    url = url.replace((getLocalHostAddress(request, true) + "/"), "");
    String actualServlet = request.getContextPath() + request.getServletPath();
    if (actualServlet.startsWith("/")) {
        actualServlet = actualServlet.substring(1);
    }
    int i = actualServlet.indexOf("/");
    while (i != -1) {
        if (url.startsWith(actualServlet.substring(0, i))) {
            url = url.replace(actualServlet.substring(0, i + 1), "");
        } else {
            url = "../" + url;
        }
        actualServlet = actualServlet.substring(i + 1);
        i = actualServlet.indexOf("/");
    }
    return url;
}

---

From source file:org.wallride.web.support.SetupRedirectInterceptor.java

@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
        throws Exception {
    Blog blog = blogService.getBlogById(Blog.DEFAULT_ID);
    if (blog != null) {
        return true;
    }//from   ww w.  j  a v a  2 s .  c om

    final String requestPath = getRequestPath(request);
    if (!SETUP_PATH.equalsIgnoreCase(requestPath)) {
        response.sendRedirect(request.getContextPath() + SETUP_PATH);
        return false;
    }

    return true;
}

---

From source file:br.vschettino.forum.interceptor.AuthInterceptor.java

@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
        throws Exception {

    Usuario visitante = (Usuario) request.getSession().getAttribute("usuario");
    if (request.getRequestURI().contains("/login") || request.getRequestURI().contains("/logout")) {
        return true;
    }/* ww  w  .  j a va 2  s  .  co  m*/
    if (visitante == null) {
        response.sendRedirect(request.getContextPath() + "/web/login?unauthorized=true");
        return false;
    }
    return true;
}

---

From source file:org.bpmscript.web.TemplateController.java

/**
 * Gets the sitemesh HTMLPage and passes that information to the right view
 * along with the following parameters://from   www . j a  va 2  s .  com
 * 
 * <ul>
 * <li>base - the context path</li>
 * <li>locale - the locale for the page</li>
 * <li>req - the http request</li>
 * <li>res - the http response</li>
 * </ul>
 */
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    HTMLPage htmlPage = (HTMLPage) request.getAttribute(RequestConstants.PAGE);

    Map<String, Object> context = new HashMap<String, Object>(templateModel);

    context.put("base", request.getContextPath());
    context.put("locale", request.getLocale());

    // For backwards compatability with apps that used the old VelocityDecoratorServlet
    // that extended VelocityServlet instead of VelocityViewServlet
    context.put("req", request);
    context.put("res", response);

    if (htmlPage == null) {
        context.put("title", "Title?");
        context.put("body", "<p>Body?</p>");
        context.put("head", "<!-- head -->");
    } else {
        context.put("title", OutputConverter.convert(htmlPage.getTitle()));
        {
            StringWriter buffer = new StringWriter();
            htmlPage.writeBody(OutputConverter.getWriter(buffer));
            context.put("body", buffer.toString());
        }
        {
            StringWriter buffer = new StringWriter();
            htmlPage.writeHead(OutputConverter.getWriter(buffer));
            context.put("head", buffer.toString());
        }
        context.put("page", htmlPage);
        Factory factory = Factory.getInstance(new Config(new ServletConfig() {
            public ServletContext getServletContext() {
                return TemplateController.this.getServletContext();
            }

            public String getInitParameter(String name) {
                return null;
            }

            public String getServletName() {
                return null;
            }

            public Enumeration<?> getInitParameterNames() {
                return null;
            }
        }));
        Decorator decorator = factory.getDecoratorMapper().getDecorator(request, htmlPage);
        context.put("decorator", decorator);
    }
    return new ModelAndView(getViewName(), context);
}

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From source file:org.abstracthorizon.proximity.webapp.controllers.ArtifactsController.java

/**
 * Artifacts list.//from w  w w  .  j  a v a2  s.c o  m
 * 
 * @param request the request
 * @param response the response
 * 
 * @return the model and view
 * 
 * @throws Exception the exception
 */
public ModelAndView artifactsList(HttpServletRequest request, HttpServletResponse response) throws Exception {
    String requestURI = request.getRequestURI()
            .substring(request.getContextPath().length() + request.getServletPath().length());
    if (requestURI.length() == 0) {
        requestURI = "/";
    }
    logger.debug("Got artifact request on URI " + requestURI);
    String orderBy = request.getParameter("orderBy") == null ? "name" : request.getParameter("orderBy");
    String targetRepository = request.getParameter("repositoryId");
    String targetGroup = request.getParameter("repositoryGroupId");
    List requestPathList = explodeUriToList(requestURI);

    String gid = null;
    String aid = null;
    String version = null;

    if (requestPathList.size() > 0) {
        gid = (String) requestPathList.get(0);
    }
    if (requestPathList.size() > 1) {
        aid = (String) requestPathList.get(1);
    }
    if (requestPathList.size() > 2) {
        version = (String) requestPathList.get(2);
    }

    // this view relies on search only, thats the trick:
    // level 1: search for "kind:pom", extract the "pom.gid" properties,
    // make them unique, show
    // level 2: search for "kind:pom AND pom.gid:SELECTION", extract the
    // "pom.aid" properties, make them unqie, show
    // level 3: search for "kind:pom AND pom.gid:SELECTION AND
    // pom.aid:SELECTION", extract the "pom.version" ...
    // level 4: search for "kind:pom AND pom.gid:SELECTION AND
    // pom.aid:SELECTION AND pom.version:SELECTION" and offer pom.pck
    // download?

    // URI: /pom.gid/pom.aid/pom.version

    logger.debug("Got request for artifactList on URI=" + requestURI);

    String searchExpr = "m2kind:pom";
    if (targetRepository != null) {
        searchExpr += " AND repository.id:" + targetRepository;
    }
    if (targetGroup != null) {
        searchExpr += " AND repository.groupId:" + targetGroup;
    }
    if (gid != null) {
        searchExpr += " AND pom.gid:" + gid;
    }
    if (aid != null) {
        searchExpr += " AND pom.aid:" + aid;
    }
    if (version != null) {
        searchExpr += " AND pom.version:" + version;
    }

    // make list unique and ordered on smthn
    List artifactList = null;
    if (version != null) {
        artifactList = sortAndMakeUnique(indexer.searchByQuery(searchExpr), "pom.version");
    } else if (aid != null) {
        artifactList = sortAndMakeUnique(indexer.searchByQuery(searchExpr), "pom.version");
    } else if (gid != null) {
        artifactList = sortAndMakeUnique(indexer.searchByQuery(searchExpr), "pom.aid");
    } else {
        artifactList = sortAndMakeUnique(indexer.searchByQuery(searchExpr), "pom.gid");
    }

    Map result = new HashMap();
    result.put("gid", gid);
    result.put("aid", aid);
    result.put("version", version);
    result.put("items", artifactList);
    result.put("orderBy", orderBy);
    result.put("requestUri", requestURI);
    result.put("requestPathList", requestPathList);

    return new ModelAndView("repository/artifactList", result);

}

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