Example usage for javax.servlet.http HttpServletResponse sendRedirect

List of usage examples for javax.servlet.http HttpServletResponse sendRedirect

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  2. Java
  3. javax
  4. javax.servlet.http.*
  5. HttpServletResponse
  6. sendRedirect

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletResponse sendRedirect.

Prototype

public void sendRedirect(String location) throws IOException;

Source Link

Document

Sends a temporary redirect response to the client using the specified redirect location URL and clears the buffer.

Usage

From source file:cn.vlabs.duckling.vwb.ui.servlet.OauthLogoutServlet.java

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    boolean isSubLogout = StringUtils.equals(request.getParameter("sub"), "1");

    if (isSubLogout) {
        String state = request.getParameter("state");
        response.sendRedirect(state);
    } else {/*  w w  w.  ja  v  a  2s  .c  o m*/
        VWBContext context = VWBContext.createContext(request, VWBCommand.LOGOUT, null);
        VWBContext adminSiteContext = getAdminLogoutContext(request);
        VWBSession vwbsession = context.getVWBSession();
        if (vwbsession.isAuthenticated()) {
            String localURL = "";
            String next = request.getParameter("next");
            if (next != null) {
                localURL = next;
            } else {
                String referer = request.getHeader("Referer");
                if (referer != null) {
                    localURL = referer;
                } else {
                    localURL = context.getFrontPage();
                }
            }

            if (!localURL.startsWith("http")) {
                String baseURL = context.getBaseURL().replaceAll(context.getBasePath(), "");
                localURL = baseURL + localURL;
            }

            localURL = adminSiteContext.getURL(VWBContext.LOGOUT, "/logout",
                    "sub=1&state=" + URLEncoder.encode(localURL, "UTF-8"), true);
            String redirectURL = makeSSOLogoutURL(adminSiteContext, localURL);
            VWBContext.getContainer().getAuthenticationService().logout(request);
            response.sendRedirect(redirectURL);
        } else {
            log.info("User's session is invalid, just redirect to home page.");
            response.sendRedirect(context.getFrontPage());
        }
    }
}

From source file:edu.emory.cci.aiw.cvrg.eureka.servlet.filter.HaveUserRecordFilter.java

private void sendForbiddenError(HttpServletResponse servletResponse, HttpServletRequest servletRequest,
        boolean created) throws IOException {
    if (this.properties.isRegistrationEnabled()) {
        servletResponse.setStatus(HttpServletResponse.SC_FORBIDDEN);
        if (created) {
            servletResponse.sendRedirect(servletRequest.getContextPath() + "/logout?awaitingActivation=true");
        } else {/*  w  w w  . j  a  v a2  s  . c  om*/
            servletResponse.sendRedirect(servletRequest.getContextPath() + "/logout?notRegistered=true");
        }
    } else {
        servletResponse.sendError(HttpServletResponse.SC_FORBIDDEN);
    }
}

From source file:com.hp.avmon.home.web.HomeController.java

@RequestMapping("/logout")
public void logout(HttpServletRequest request, HttpServletResponse response) throws IOException {
    // ?/*w  ww. ja  va  2  s  .c o m*/
    request.getSession().removeAttribute(Config.CURRENT_USER);
    logger.debug("logout !!!");
    response.sendRedirect("modules/index.jsp");
}

From source file:vmware.au.se.sqlfireweb.controller.MemberController.java

@RequestMapping(value = "/members", method = RequestMethod.GET)
public String showDiskstores(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {
    javax.servlet.jsp.jstl.sql.Result allMemberInfoResult = null;

    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/sqlfireweb/login");
        return null;
    }//from   w  ww  .  j a  v  a2  s .  co  m

    logger.debug("Received request to show members");

    MemberDAO mbrDAO = ISQLFireDAOFactory.getMemberDAO();

    String memberAction = request.getParameter("memberAction");

    if (memberAction != null) {
        logger.debug("memberAction = " + memberAction);

        if (memberAction.equals("ALLMEMBEREVENTINFO")) {
            allMemberInfoResult = mbrDAO.getMemberInfo((String) request.getParameter("memberId"),
                    (String) session.getAttribute("user_key"));
            model.addAttribute("allMemberInfoResult", allMemberInfoResult);
            model.addAttribute("memberid", (String) request.getParameter("memberId"));
        }
    }

    List<Member> members = mbrDAO.retrieveMembers((String) session.getAttribute("user_key"));

    model.addAttribute("members", members);
    model.addAttribute("records", members.size());
    model.addAttribute("estimatedrecords", members.size());

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

From source file:eionet.web.filter.ContentNegotiationFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    request.setCharacterEncoding("utf-8");

    HttpServletRequest httpRequest = (HttpServletRequest) request;
    HttpServletResponse httpResponse = (HttpServletResponse) response;
    String requestUrl = httpRequest.getRequestURL().toString();

    if (!StringUtils.endsWithIgnoreCase(requestUrl, "/rdf")) {
        if (isRdfXmlPreferred(httpRequest)) {
            String redirectUrl = requestUrl + "/rdf";
            httpResponse.sendRedirect(redirectUrl);
            return;
        }// w  ww .  j  a va  2  s.c o m
    }

    chain.doFilter(request, response);
}

From source file:alpha.portal.webapp.controller.UserSearchController.java

/**
 * On submit./*from ww w.  j  ava2s .  c o  m*/
 * 
 * @param request
 *            the request
 * @param response
 *            the response
 * @param model
 *            the model
 * @return the model
 * @throws Exception
 *             the exception
 */
@RequestMapping(method = RequestMethod.POST)
public Model onSubmit(final HttpServletRequest request, final HttpServletResponse response, final Model model)
        throws Exception {
    final String userName = request.getParameter("lastName");
    final String caseId = request.getParameter("case");

    if (request.getParameter("cancel") != null) {
        response.sendRedirect("caseform?caseId=" + caseId);
        return model;
    }

    if (userName != null) {
        final List<User> users = this.userManager.getAll();
        final List<User> res = new LinkedList<User>();
        for (final User u : users) {
            if (u.getLastName().toLowerCase().contains(userName.toLowerCase())) {
                res.add(u);
            }
        }
        model.addAttribute("users", res);
    }

    final String[] userIds = request.getParameterValues("sel[]");

    if (ArrayUtils.isNotEmpty(userIds) && StringUtils.isNotEmpty(caseId)) {
        AlphaCase aCase = this.caseManager.get(caseId);

        for (final String userId : userIds) {
            final User participant = this.userManager.getUser(userId);

            aCase.addParticipant(participant);
        }
        aCase = this.caseManager.save(aCase);
        response.sendRedirect("caseform?caseId=" + caseId);
    }

    return model;
}

From source file:cn.vlabs.umt.ui.actions.ActivationSecondaryAction.java

/**
 * /*ww  w . j av a  2 s  .  c om*/
 * */
public synchronized ActionForward activeSecondaryEmail(ActionMapping mapping, ActionForm form,
        HttpServletRequest request, HttpServletResponse response) throws Exception {
    ActivationForm data = (ActivationForm) form;
    boolean isValid = getTokenService().isValid(data.getTokenid(), data.getRandom(),
            Token.OPERATION_ACTIVATION_SECONDARY_EMAIL);
    //token
    if (!isValid) {
        response.sendRedirect(ShowPageAction.getMessageUrl(request, "active.login.email.fail"));
        return null;
    }
    Token token = getTokenService().getTokenById(data.getTokenid());
    User user = getUserService().getUserByUid(token.getUid());
    AbstractDoActivation doAction = new DoActivationServiceForSecondary(request, response, token, user, data);
    return doAction.doActivation();
}

From source file:csns.web.filter.RegistrationFilter.java

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
        FilterChain filterChain) throws ServletException, IOException {
    String contextPath = request.getContextPath();
    String path = request.getRequestURI().substring(contextPath.length());

    if (SecurityUtils.isAuthenticated() && SecurityUtils.getUser().isTemporary() && !isPassThrough(path)) {
        response.sendRedirect(contextPath + "/register");
        return;//  w  ww  .j a v a2s.  co m
    }

    filterChain.doFilter(request, response);
}

From source file:at.gv.egiz.pdfas.web.servlets.ErrorPage.java

protected void process(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    if (PdfAsHelper.getFromDataUrl(request)) {
        // redirect to here!
        response.sendRedirect(PdfAsHelper.generateErrorURL(request, response));
        return;//from w ww. j  a v a 2  s.  co  m
    } else {
        String errorURL = PdfAsHelper.getErrorURL(request, response);
        Throwable e = PdfAsHelper.getSessionException(request, response);

        StatisticEvent statisticEvent = PdfAsHelper.getStatisticEvent(request, response);
        if (statisticEvent != null) {
            if (!statisticEvent.isLogged()) {
                statisticEvent.setStatus(Status.ERROR);
                statisticEvent.setException(e);
                if (e instanceof PDFASError) {
                    statisticEvent.setErrorCode(((PDFASError) e).getCode());
                }
                statisticEvent.setEndNow();
                statisticEvent.setTimestampNow();
                StatisticFrontend.getInstance().storeEvent(statisticEvent);
                statisticEvent.setLogged(true);
            }
        }

        String message = PdfAsHelper.getSessionErrMessage(request, response);
        if (errorURL != null && WebConfiguration.isProvidePdfURLinWhitelist(errorURL)) {
            String template = PdfAsHelper.getErrorRedirectTemplateSL();

            URL url = new URL(errorURL);
            String errorURLProcessed = url.getProtocol() + "://" + // "http" + "://
                    url.getHost() + // "myhost"
                    ":" + // ":"
                    url.getPort() + // "8080"
                    url.getPath();

            template = template.replace("##ERROR_URL##", errorURLProcessed);

            String extraParams = UrlParameterExtractor.buildParameterFormString(url);
            template = template.replace("##ADD_PARAMS##", extraParams);

            String target = PdfAsHelper.getInvokeTarget(request, response);

            if (target == null) {
                target = "_self";
            }

            template = template.replace("##TARGET##", StringEscapeUtils.escapeHtml4(target));

            if (e != null && WebConfiguration.isShowErrorDetails()) {
                template = template.replace("##CAUSE##", URLEncoder.encode(e.getMessage(), "UTF-8"));
            } else {
                template = template.replace("##CAUSE##", "");
            }
            if (message != null) {
                template = template.replace("##ERROR##", URLEncoder.encode(message, "UTF-8"));
            } else {
                template = template.replace("##ERROR##", "Unbekannter Fehler");
            }
            response.setContentType("text/html");
            response.getWriter().write(template);
            response.getWriter().close();
        } else {
            if (errorURL != null) {
                logger.warn(errorURL + " is not allowed by whitelist");
            }

            String template = PdfAsHelper.getErrorTemplate();
            if (message != null) {
                template = template.replace(ERROR_MESSAGE, message);
            } else {
                template = template.replace(ERROR_MESSAGE, "Unbekannter Fehler");
            }

            if (e != null && WebConfiguration.isShowErrorDetails()) {
                template = template.replace(ERROR_STACK, HTMLFormater.formatStackTrace(e.getStackTrace()));
            } else {
                template = template.replace(ERROR_STACK, "");
            }

            response.setContentType("text/html");
            response.getWriter().write(template);
            response.getWriter().close();
        }
    }
}

From source file:com.starr.smartbuilds.controller.RegController.java

@RequestMapping(method = { RequestMethod.GET })
public String getReg(Model model, HttpServletRequest req, HttpServletResponse resp) throws IOException {
    HttpSession session = req.getSession();
    User user = (User) session.getAttribute("user");
    if (user == null) {
        model.addAttribute("authMsg", "<a href='./auth'>Log in</a>");
        model.addAttribute("exitReg", "<a href='./reg'>Register</a>");
    } else {//from   w  w  w .j av a 2 s. c  o  m
        resp.sendRedirect("./");
    }
    model.addAttribute("user", new User());
    return "register";
}