Example usage for javax.servlet.http HttpServletResponse sendRedirect

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

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  4. javax.servlet.http.*
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  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:com.museum_web.controller.ChallengeController.java

@RequestMapping("actions/addAnswer/{Answer}")
public void addAnswer(@PathVariable("Answer") Long answer, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    List<Answer> aux = c.getAnswers();

    Answer a = new AnswerService().findById(answer);

    if (a.isCorrect() && c.getCorrectAnswer() != null)
        addError = true;/*from  www  .j a  va 2  s.  c  o m*/
    else {
        aux.add(a);

        c.setAnswers(aux);

        new ChallengeService().editChallenge(c);

        addError = false;
    }

    response.sendRedirect("../../challengeCreate?id=" + c.getChallengeId());

}

From source file:ke.co.tawi.babblesms.server.servlet.sms.send.SendSMS.java

/**
 * Method to handle form processing/*from  w  w w . ja  v  a  2s .c  o  m*/
 * 
 * @param request
 * @param response
 * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 * 
 * @throws IOException
 */
@SuppressWarnings("unchecked")
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {

    // Respond as soon as possible to the client request
    HttpSession session = request.getSession(true);
    session.setAttribute(SessionConstants.SENT_SUCCESS, "success");
    response.sendRedirect("sendsms.jsp");

    // Get the relevant account      
    Account account = new Account();

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

    Element element;
    if ((element = accountsCache.get(username)) != null) {
        account = (Account) element.getObjectValue();
    }

    TawiGateway smsGateway = gatewayDAO.get(account);

    // Retrieve the web parameters
    String[] groupselected = request.getParameterValues("groupselected");
    String[] phones = request.getParameterValues("phones");
    String source = request.getParameter("source");
    String message = request.getParameter("message");

    // Deal with the case where one or more Groups has been selected
    // Get phones of all the Contacts in the Group(s)
    SetUniqueList phoneList = SetUniqueList.decorate(new LinkedList<Phone>()); // Does not allow duplicates 

    Group group;
    List<Contact> contactList;
    List<OutgoingGrouplog> outgoingGroupList = new LinkedList<>();

    if (groupselected != null) {
        OutgoingGrouplog groupLog;

        for (String groupUuid : groupselected) {
            group = new Group();
            group.setUuid(groupUuid);
            contactList = ctgrpDAO.getContacts(group);

            for (Contact contact : contactList) {
                phoneList.addAll(phoneDAO.getPhones(contact));
            }

            // Save an outgoing log for the group 
            groupLog = new OutgoingGrouplog();
            groupLog.setMessagestatusUuid(MsgStatus.SENT);
            groupLog.setSender(account.getUuid());
            groupLog.setDestination(group.getUuid());
            groupLog.setMessage(message);
            outgoingGroupList.add(groupLog);

        } // end 'for(String groupUuid : groupselected)'
    } // end 'if(groupselected != null)'

    // This is the case where individual Contacts may have been selected      
    if (phones == null) {
        phones = new String[0];
    }
    phones = StringUtil.removeDuplicates(phones);

    for (String phone : phones) {
        phoneList.add(phoneDAO.getPhone(phone));
    }

    // Determine whether a shortcode or mask is the source
    SMSSource smsSource;
    Shortcode shortcode = shortcodeDAO.get(source);
    Mask mask = null;
    if (shortcode == null) {
        mask = maskDAO.get(source);
        smsSource = mask;

    } else {
        smsSource = shortcode;
    }

    // Set the network in the groups (if any) and save the log
    for (OutgoingGrouplog log : outgoingGroupList) {
        log.setNetworkUuid(smsSource.getNetworkuuid());
        log.setOrigin(smsSource.getUuid());
        groupLogDAO.put(log);
    }

    // Filter the phones to the Network of the source (mask or short code)
    List<Phone> validPhoneList = new LinkedList<>();
    validPhoneList.addAll(
            CollectionUtils.select(phoneList, new PhonesByNetworkPredicate(smsSource.getNetworkuuid())));

    // Break down the phone list to go out to manageable sizes, each sublist
    // being sent to the SMS Gateway in one URL POST
    List<List<Phone>> phonePartition = ListPartitioner.partition(validPhoneList, 10);

    // Send the lists one by one
    PostSMS postThread;

    for (List<Phone> list : phonePartition) {
        postThread = new PostSMS(smsGateway, list, smsSource, message, account, true);

        postThread.start();
    }

    // Deduct credit
    smsBalanceDAO.deductBalance(account, smsSource, validPhoneList.size());
}

From source file:com.mycompany.login.filter.AutenticacaoFilter.java

@Override
protected void successfulAuthentication(HttpServletRequest request, HttpServletResponse response,
        Authentication authResult) throws IOException, ServletException {
    SecurityContextHolder.getContext().setAuthentication(authResult);
    request.getSession().setAttribute("msg", mensagem);
    com.mycompany.login.bean.Usuario usuario = (Usuario) request.getSession().getAttribute("usuarioLogado");
    switch (usuario.getPermissao()) {
    case "ROLE_USER":
        response.sendRedirect("chamados/List.xhtml");
        break;/*w ww.ja  va  2s .c om*/
    case "ROLE_AT":
        response.sendRedirect("assisttec/List.xhtml");
        break;
    case "ROLE_ADM":
        response.sendRedirect("adm/List.xhtml");
        break;
    }
}

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

@RequestMapping(value = "/creategatewaysender", method = RequestMethod.POST)
public String createGatewaySenderAction(
        @ModelAttribute("gatewaySenderAttribute") NewGatewaySender gatewaySenderAttribute, 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.j  av  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 action an event for create Gateway Sender");

    DiskStoreDAO dsDAO = GemFireXDWebDAOFactory.getDiskStoreDAO();

    List<DiskStore> dsks = dsDAO.retrieveDiskStoreForCreateList((String) session.getAttribute("user_key"));

    model.addAttribute("diskstores", dsks);

    String gatewaySenderName = gatewaySenderAttribute.getGatewaySenderName();

    logger.debug("New Gateway Sender Name = " + gatewaySenderName);

    // perform some action here with what we have
    String submit = request.getParameter("pSubmit");
    boolean needCloseBracket = false;

    if (submit != null) {
        // build create HDFS Store SQL
        StringBuffer createGatewaySender = new StringBuffer();

        createGatewaySender.append("CREATE GATEWAYSENDER " + gatewaySenderName + " (\n");
        createGatewaySender.append("REMOTEDSID " + gatewaySenderAttribute.getRemoteSID() + " \n");

        if (!checkIfParameterEmpty(request, "socketBufferSize")) {
            createGatewaySender
                    .append("SOCKETBUFFERSIZE " + gatewaySenderAttribute.getSocketBufferSize() + " \n");
        }

        if (!checkIfParameterEmpty(request, "socketReadTimeout")) {
            createGatewaySender
                    .append("SOCKETREADTIMEOUT " + gatewaySenderAttribute.getSocketReadTimeout() + " \n");
        }

        if (!checkIfParameterEmpty(request, "manualStart")) {
            createGatewaySender.append("MANUALSTART " + gatewaySenderAttribute.getManualStart() + " \n");
        }

        if (!checkIfParameterEmpty(request, "enableBatchConflation")) {
            createGatewaySender.append(
                    "ENABLEBATCHCONFLATION " + gatewaySenderAttribute.getEnableBatchConflation() + " \n");
        }

        if (!checkIfParameterEmpty(request, "batchSize")) {
            createGatewaySender.append("BATCHSIZE " + gatewaySenderAttribute.getBatchSize() + " \n");
        }

        if (!checkIfParameterEmpty(request, "batchTimeInterval")) {
            createGatewaySender
                    .append("BATCHTIMEINTERVAL " + gatewaySenderAttribute.getBatchTimeInterval() + " \n");
        }

        if (!checkIfParameterEmpty(request, "enablePersistence")) {
            createGatewaySender
                    .append("ENABLEPERSISTENCE " + gatewaySenderAttribute.getEnablePersistence() + " \n");
            if (gatewaySenderAttribute.getEnablePersistence().equals("TRUE")) {
                if (!checkIfParameterEmpty(request, "diskStore")) {
                    createGatewaySender
                            .append("DISKSTORENAME " + gatewaySenderAttribute.getDiskStore() + " \n");
                }
            }
        }

        if (!checkIfParameterEmpty(request, "maxQueueMemory")) {
            createGatewaySender.append("MAXQUEUEMEMORY " + gatewaySenderAttribute.getMaxQueueMemory() + " \n");
        }

        if (!checkIfParameterEmpty(request, "alertThreshold")) {
            createGatewaySender.append("ALERTTHRESHOLD " + gatewaySenderAttribute.getAlertThreshold() + " \n");
        }

        createGatewaySender.append(") \n");

        if (!checkIfParameterEmpty(request, "serverGroups")) {
            createGatewaySender.append("SERVER GROUPS (" + gatewaySenderAttribute.getServerGroups() + ") \n");
        }

        if (submit.equalsIgnoreCase("create")) {
            Result result = new Result();

            logger.debug("Creating gateway sender as -> " + createGatewaySender.toString());

            result = GemFireXDWebDAOUtil.runCommand(createGatewaySender.toString(),
                    (String) session.getAttribute("user_key"));

            model.addAttribute("result", result);

        } else if (submit.equalsIgnoreCase("Show SQL")) {
            logger.debug("Create Gateway Sender SQL as follows as -> " + createGatewaySender.toString());
            model.addAttribute("sql", createGatewaySender.toString());
        } else if (submit.equalsIgnoreCase("Save to File")) {
            response.setContentType(SAVE_CONTENT_TYPE);
            response.setHeader("Content-Disposition",
                    "attachment; filename=" + String.format(FILENAME, gatewaySenderName));

            ServletOutputStream out = response.getOutputStream();
            out.println(createGatewaySender.toString());
            out.close();
            return null;
        }

    }

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

From source file:info.raack.appliancelabeler.web.BaseController.java

@ExceptionHandler
public ModelAndView handleUncaughtException(Exception ex, HttpServletRequest request,
        HttpServletResponse response) throws IOException {
    if (ex instanceof AccessDeniedException) {
        response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
    } else if (ex instanceof OAuthUnauthorizedException) {
        /*if(request.getSession() != null) {
           request.getSession().invalidate();
        }/*w  ww . j  a va2 s.c  om*/
        SecurityContextHolder.getContext().setAuthentication(null);*/
        try {
            response.sendRedirect("/t/logout.do");
            logger.warn("Could not authorize oauth request", ex);
        } catch (IOException e1) {
            logger.error("Could not send redirect", e1);
        }
        return null;
    } else if (ex instanceof ClientAPIException) {
        if (ex.getCause() != null && ex.getCause() instanceof OAuthUnauthorizedException) {
            response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        } else {
            response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        }
        response.getOutputStream().write(ex.getMessage().getBytes());
        return null;
    } else {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        errorService.reportError("Error while processing user web page request", URGENCY.URGENT, ex);
        logger.error("An exception was caught while processing", ex);
    }
    return templateProvider.showPageInTemplate(1, "error/basic", new ModelMap());
}

From source file:de.hybris.platform.chinesepspalipaymockaddon.controllers.pages.AlipayMockController.java

protected void returnResponse(final HttpServletResponse response, final Map<String, String> params,
        final String tradeStatus) throws IOException {
    mockService.stripOffCSRFToken(params);
    final String returnUrl = getReturnShopUrl(params, tradeStatus);
    response.sendRedirect(returnUrl);
}

From source file:ge.taxistgela.servlet.AdminServlet.java

public void login(HttpServletRequest request, HttpServletResponse response) throws IOException {
    String username = request.getParameter("username");
    String password = request.getParameter("password");

    Admin admin = new Admin();

    if (admin.checkLogin(username, password)) {
        request.getSession().setAttribute(Admin.class.getName(), admin);

        response.setStatus(HttpServletResponse.SC_OK);
        response.sendRedirect("/admin.jsp");

        return;//www  . j  a  v  a  2  s . co  m
    }

    response.setStatus(HttpServletResponse.SC_FORBIDDEN);
}

From source file:com.swiftcorp.portal.common.login.web.LoginAction.java

public ActionForward loginSuccess(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    theLogger.info("loginSuccess()::");

    ActionForward actionForward = null;//w ww  .  ja  va2  s.  c o  m
    HttpSession session = request.getSession();
    if (session == null) {
        response.sendRedirect(promptLoginRequestString);
    }
    LoginDetailInfoDTO loginInfo = (LoginDetailInfoDTO) session.getAttribute(SESSION_KEYS.LOGIN_INFO);
    if (loginInfo == null) {
        response.sendRedirect(promptLoginRequestString);
    }
    try {
        loginInfo.getUser();
    } catch (Exception e) {
        return promptLogin(mapping, form, request, response);
        //response.sendRedirect(promptLoginRequestString);
    }

    session.setAttribute(SESSION_KEYS.USER, loginInfo.getUser());
    // GroupDTO group = (GroupDTO)
    // groupService.get(loginInfo.getUser().getGroupId());
    // session.setAttribute(SESSION_KEYS.GROUP, group);
    actionForward = mapping.findForward(ForwardNames.USER_HOME);

    // since this month list and year list is needed to all other components
    // that's why we need to add those into first long-in
    List<ViewValueDTO> monthList = ReportUtils.getMonths();
    List<ViewValueDTO> yearList = ReportUtils.getYears();
    request.getSession().setAttribute(SESSION_KEYS.MONTH_LIST, monthList);
    request.getSession().setAttribute(SESSION_KEYS.YEAR_LIST, yearList);

    if (actionForward != null) {
        return actionForward;
    }

    return promptLogin(mapping, form, request, response);
}

From source file:dk.dma.msinm.web.wms.WmsProxyServlet.java

/**
 * Main GET method//  www  .j  a v  a 2 s .  c  o m
 * @param request servlet request
 * @param response servlet response
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {

    // Cache for a day
    WebUtils.cache(response, CACHE_TIMEOUT);

    // Check that the WMS provider has been defined using system properties
    if (StringUtils.isBlank(wmsServiceName) || StringUtils.isBlank(wmsProvider) || StringUtils.isBlank(wmsLogin)
            || StringUtils.isBlank(wmsPassword)) {
        response.sendRedirect(BLANK_IMAGE);
        return;
    }

    @SuppressWarnings("unchecked")
    Map<String, String[]> paramMap = request.getParameterMap();
    String params = paramMap.entrySet().stream().map(p -> String.format("%s=%s", p.getKey(), p.getValue()[0]))
            .collect(Collectors.joining("&"));
    params += String.format("&SERVICENAME=%s&LOGIN=%s&PASSWORD=%s", wmsServiceName, wmsLogin, wmsPassword);

    String url = wmsProvider + "?" + params;
    log.trace("Loading image " + url);

    try {
        BufferedImage image = ImageIO.read(new URL(url));
        if (image != null) {
            image = transformWhiteToTransparent(image);

            OutputStream out = response.getOutputStream();
            ImageIO.write(image, "png", out);
            image.flush();
            out.close();
            return;
        }
    } catch (Exception e) {
        log.trace("Failed loading WMS image for URL " + url);
    }

    // Fall back to return a blank image
    response.sendRedirect(BLANK_IMAGE);
}

From source file:dk.dma.msiproxy.web.WmsProxyServlet.java

/**
 * Main GET method/*w  w w. j  a  va2s . c  om*/
 * @param request servlet request
 * @param response servlet response
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {

    // Cache for a day
    WebUtils.cache(response, CACHE_TIMEOUT);

    // Check that the WMS provider has been defined using system properties
    if (StringUtils.isBlank(wmsServiceName) || StringUtils.isBlank(wmsProvider) || StringUtils.isBlank(wmsLogin)
            || StringUtils.isBlank(wmsPassword)) {
        response.sendRedirect(BLANK_IMAGE);
        return;
    }

    @SuppressWarnings("unchecked")
    Map<String, String[]> paramMap = (Map<String, String[]>) request.getParameterMap();
    String params = paramMap.entrySet().stream().map(p -> String.format("%s=%s", p.getKey(), p.getValue()[0]))
            .collect(Collectors.joining("&"));
    params += String.format("&SERVICENAME=%s&LOGIN=%s&PASSWORD=%s", wmsServiceName, wmsLogin, wmsPassword);

    String url = wmsProvider + "?" + params;
    log.trace("Loading image " + url);

    try {
        BufferedImage image = ImageIO.read(new URL(url));
        if (image != null) {
            image = transformWhiteToTransparent(image);

            OutputStream out = response.getOutputStream();
            ImageIO.write(image, "png", out);
            image.flush();
            out.close();
            return;
        }
    } catch (Exception e) {
        log.trace("Failed loading WMS image for URL " + url);
    }

    // Fall back to return a blank image
    response.sendRedirect(BLANK_IMAGE);
}