Example usage for javax.servlet.http HttpServletResponse sendRedirect

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

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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.qcadoo.mes.basic.controllers.WorkstationMultiUploadController.java

@RequestMapping(value = "/getAttachment.html", method = RequestMethod.GET)
public final void getAttachment(@RequestParam("id") final Long[] ids, HttpServletResponse response) {
    DataDefinition attachmentDD = dataDefinitionService.get(BasicConstants.PLUGIN_IDENTIFIER,
            BasicConstants.MODEL_WORKSTATION_ATTACHMENT);
    Entity attachment = attachmentDD.get(ids[0]);
    InputStream is = fileService/* w w  w  .  ja va 2s  . c  o  m*/
            .getInputStream(attachment.getStringField(WorkstationAttachmentFields.ATTACHMENT));

    try {
        if (is == null) {
            response.sendRedirect("/error.html?code=404");
        }

        response.setHeader("Content-disposition",
                "inline; filename=" + attachment.getStringField(WorkstationAttachmentFields.NAME));
        response.setContentType(
                fileService.getContentType(attachment.getStringField(WorkstationAttachmentFields.ATTACHMENT)));

        int bytes = IOUtils.copy(is, response.getOutputStream());
        response.setContentLength(bytes);

        response.flushBuffer();

    } catch (IOException e) {
        logger.error("Unable to copy attachment file to response stream.", e);
    }
}

From source file:com.netcracker.tss.web.servlet.customer.CustomerMMGServiceServlet.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request// w w  w .j ava 2  s. c o  m
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding("UTF-8");
    try {
        if (request.getParameter("addFrom") != null) {
            addAddressFrom(request);
            response.sendRedirect("/customer/orderpage");
        } else if (request.getParameter("addTo") != null) {
            addAddressTo(request);
            response.sendRedirect("/customer/orderpage");
        } else if (request.getParameter("deleteTo") != null || request.getParameter("deleteFrom") != null) {
            deleteAddress(request);
            response.sendRedirect("/customer/orderpage");
        } else {
            Date bookingTime = new Date();
            Date orderTime = DateParser.parseDate(request);
            if (orderTime.before(bookingTime)) {
                request.setAttribute("errorMessage",
                        "It is impossible to order taxi at the past! Please input the correct order time.");
                redirectToTaxiOrder(request, response);
                //                req.getRequestDispatcher("/customer/orderpage").forward(req, resp);
                //                resp.sendRedirect("/customer/orderpage?err=It is impossible to order taxi at the past! Please input the correct order time.");
            } else {
                User user = findCurrentUser();
                MeetMyGuestBeanLocal myGuestBeanLocal = getMeetMyGuestBean(request);
                TaxiOrderBeanLocal taxiOrderBeanLocal = getTaxiOrderBean(request);
                PriceBeanLocal priceBean = getPriceBean(request);
                float distance = 0;
                double price = 0;

                Route route = new Route(findCurrentUser().getUsername() + " Route");
                route.setDistance(distance);
                Address addFrom = toAddress(request.getParameter("fromAddr"), request);
                Address addTo = toAddress(request.getParameter("toAddr"), request);
                TaxiOrder taxiOrder = new TaxiOrder(AdditionalParameters.taxiOrderAddParameters(request));
                MapBeanLocal mapBean = getMapBean(request);
                distance = mapBean.calculateDistance(request.getParameter("fromAddr"),
                        request.getParameter("toAddr"));

                price = priceBean.calculatePrice(distance, DateParser.parseDate(request), taxiOrder,
                        UserUtils.findCurrentUser());

                taxiOrder.setBookingTime(bookingTime);
                taxiOrder.setOrderTime(orderTime);
                taxiOrder.setPrice(price);
                String guestName = request.getParameter("guestName");
                myGuestBeanLocal.addMeetMyGuestService(user, route, addFrom, addTo, taxiOrder, guestName);
                int latestTOId = taxiOrderBeanLocal.getTaxiOrderHistory(1, 1, user).get(0).getId();
                request.setAttribute("taxiOrderId", latestTOId);
                request.setAttribute("pageContent", "content/confirmation.jsp");
                request.getRequestDispatcher("/WEB-INF/views/customer/customer-template.jsp").forward(request,
                        response);
            }
        }
    } catch (Exception e) {
        Logger.getLogger(CustomerSoberServiceServlet.class.getName()).log(Level.SEVERE, e.getMessage(), e);
        request.setAttribute("errorMessage",
                "Sorry, we can not make this order! Please, check all input parameters ad try again.");
        redirectToTaxiOrder(request, response);
        //            response.sendRedirect(
        //                    "/customer/mmgServicePage?err=Sorry, we can not make this order! Please, check all input parameters ad try again.");
    }

}

From source file:com.qcadoo.mes.basic.controllers.SubassemblyMultiUploadController.java

@RequestMapping(value = "/getAttachmentForSubassembly.html", method = RequestMethod.GET)
public final void getAttachment(@RequestParam("id") final Long[] ids, HttpServletResponse response) {
    DataDefinition attachmentDD = dataDefinitionService.get(BasicConstants.PLUGIN_IDENTIFIER,
            BasicConstants.MODEL_SUBASSEMBLY_ATTACHMENT);
    Entity attachment = attachmentDD.get(ids[0]);
    InputStream is = fileService//from  w ww.j a v a  2  s  .  co  m
            .getInputStream(attachment.getStringField(SubassemblyAttachmentFields.ATTACHMENT));

    try {
        if (is == null) {
            response.sendRedirect("/error.html?code=404");
        }

        response.setHeader("Content-disposition",
                "inline; filename=" + attachment.getStringField(SubassemblyAttachmentFields.NAME));
        response.setContentType(
                fileService.getContentType(attachment.getStringField(SubassemblyAttachmentFields.ATTACHMENT)));

        int bytes = IOUtils.copy(is, response.getOutputStream());
        response.setContentLength(bytes);

        response.flushBuffer();

    } catch (IOException e) {
        logger.error("Unable to copy attachment file to response stream.", e);
    }
}

From source file:net.incrementalism.tooter.LogInServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    if (isBlank(request.getParameter("userName"))) {
        request.setAttribute("error", "'User Name' must not be empty.");
    } else if (isBlank(request.getParameter("password"))) {
        request.setAttribute("error", "'Password' must not be empty.");
    } else {/*from   www . ja  va2  s. c o m*/
        try {
            setCurrentUser(request,
                    logInUser(request.getParameter("userName"), request.getParameter("password")));
            response.sendRedirect("/profile");
            return;
        } catch (LogInException e) {
            request.setAttribute("error", "Incorrect User Name or Password.");
        }
    }
    request.getRequestDispatcher("/logIn.jsp").include(request, response);
}

From source file:demo.oauth.client.controllers.AuthorizeResourceOwnerController.java

@RequestMapping("/authorizeResourceOwner")
public void handleRequest(@ModelAttribute(value = "oAuthParams") OAuthParams oAuthParams,
        HttpServletResponse response) throws Exception {

    String oauthToken = oAuthParams.getOauthToken();
    String resourceOwnerAuthorizationEndpoint = oAuthParams.getResourceOwnerAuthorizationEndpoint();
    if (resourceOwnerAuthorizationEndpoint == null || "".equals(resourceOwnerAuthorizationEndpoint)) {
        oAuthParams.setErrorMessage("Missing resource owner authorization URI");
    }/*from  ww w  .jav a  2 s  .  c o  m*/

    if (oauthToken == null || "".equals(oauthToken)) {
        oAuthParams.setErrorMessage("Missing oauth token");
    }

    response.sendRedirect(new StringBuilder().append(resourceOwnerAuthorizationEndpoint).append("?oauth_token=")
            .append(oauthToken).toString());
}

From source file:com.ci6225.marketzone.servlet.seller.ViewProductListServlet.java

/**
 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
 * response)//from w  ww  . ja v a2 s.  c o m
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {
        User user = (User) request.getSession().getAttribute("user");
        List<Product> productList = productBean.getProductList(user.getUserId());
        request.setAttribute("productList", productList);
        RequestDispatcher rd = request.getRequestDispatcher("./jsp/seller/product_list.jsp");
        rd.forward(request, response);
    } catch (Exception e) {
        e.printStackTrace();
        response.sendRedirect("./");
    }

}

From source file:io.muic.ooc.webapp.servlet.RegisterServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String iusername = request.getParameter("username");
    String ipassword = request.getParameter("password");
    String ifirstname = request.getParameter("fname");
    if (!StringUtils.isBlank(iusername) && !StringUtils.isBlank(ipassword)
            && !StringUtils.isBlank(ifirstname)) {
        if (!db.readData().containsKey(iusername)) {
            db.insertDB(iusername, ipassword, ifirstname);
            response.sendRedirect("/login");
        } else {/*  ww w  .  ja v  a  2s.  c  o m*/
            String error = "Please choose another username. ";
            request.setAttribute("error", error);
            RequestDispatcher rd = request.getRequestDispatcher("WEB-INF/signup.jsp");
            rd.include(request, response);
        }
    } else {
        String error = "Please fill in all the requirement form.";
        request.setAttribute("error", error);
        RequestDispatcher rd = request.getRequestDispatcher("WEB-INF/signup.jsp");
        rd.include(request, response);
    }
}

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

@RequestMapping(value = "/createfunction", method = RequestMethod.POST)
public String createFunctionAction(@ModelAttribute("functionAttribute") NewFunction functionAttribute,
        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 a  v a  2  s.  c om*/
        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 Procedure");

    String schema = functionAttribute.getSchemaName().trim();

    if (schema.length() == 0) {
        schema = (String) session.getAttribute("schema");
    }

    logger.debug("New Function schema name = " + schema);
    logger.debug("New Function name = " + functionAttribute.getFunctionName());

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

    if (submit != null) {
        if (submit.equalsIgnoreCase("Parameter(s)")) {
            int cols = Integer.parseInt(request.getParameter("numParams"));
            int numParams = Integer.parseInt((String) session.getAttribute("numParams"));

            numParams = numParams + cols;

            session.setAttribute("numParams", "" + numParams);
            model.addAttribute("numParams", numParams);
        } else {
            // build create HDFS Store SQL
            StringBuffer createFunction = new StringBuffer();

            createFunction
                    .append("CREATE FUNCTION " + schema + "." + functionAttribute.getFunctionName() + " \n");

            String[] parameterTypes = request.getParameterValues("parameter_type[]");
            String[] parameterNames = request.getParameterValues("parameter_name[]");
            String[] dataTypes = request.getParameterValues("data_type[]");
            String[] columnPrecision = request.getParameterValues("column_precision[]");

            logger.debug("parameterTypes = " + Arrays.toString(parameterTypes));
            logger.debug("parameterNames = " + Arrays.toString(parameterNames));
            logger.debug("dataTypes = " + Arrays.toString(dataTypes));
            logger.debug("columnPrecision = " + Arrays.toString(columnPrecision));

            int i = 0;
            int size = 0;

            if (parameterNames != null) {
                size = parameterNames.length;

                for (String parameterName : parameterNames) {
                    if (i == 0) {
                        createFunction.append("(");
                    }

                    createFunction.append(parameterName + " " + dataTypes[i]);
                    if (columnPrecision[i].length() != 0) {
                        createFunction.append("(" + columnPrecision[i] + ")");
                    }

                    i++;
                    if (i < size) {
                        createFunction.append(", \n");
                    }
                }

                if (i >= 1) {
                    createFunction.append(") \n");
                }
            }

            createFunction.append("RETURNS " + functionAttribute.getReturnType());
            if (functionAttribute.getReturnPrecision().trim().length() != 0) {
                createFunction.append("(" + functionAttribute.getReturnPrecision() + ") \n");
            } else {
                createFunction.append(" \n");
            }

            if (!checkIfParameterEmpty(request, "language")) {
                createFunction.append("LANGUAGE " + functionAttribute.getLanguage() + " \n");
            }

            createFunction.append("EXTERNAL NAME '" + functionAttribute.getExternalName() + "' \n");

            if (!checkIfParameterEmpty(request, "parameterStyle")) {
                createFunction.append("PARAMETER STYLE " + functionAttribute.getParameterStyle() + " \n");
            }

            if (!checkIfParameterEmpty(request, "sqlAccess")) {
                createFunction.append(functionAttribute.getSqlAccess() + " \n");
            }

            if (!checkIfParameterEmpty(request, "ifNull")) {
                createFunction.append(functionAttribute.getIfNull() + " \n");
            }

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

                logger.debug("Creating Function as -> " + createFunction.toString());

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

                model.addAttribute("result", result);
                model.addAttribute("returnType", functionAttribute.getReturnType());
            } else if (submit.equalsIgnoreCase("Show SQL")) {
                logger.debug("Create Function SQL as follows as -> " + createFunction.toString());
                model.addAttribute("sql", createFunction.toString());
                model.addAttribute("returnType", functionAttribute.getReturnType());
            } else if (submit.equalsIgnoreCase("Save to File")) {
                response.setContentType(SAVE_CONTENT_TYPE);
                response.setHeader("Content-Disposition",
                        "attachment; filename=" + String.format(FILENAME, functionAttribute.getFunctionName()));

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

    }

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

From source file:com.company.project.web.controller.service.CustomAuthenticationSuccessHandler.java

@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
        Authentication authentication) throws IOException, ServletException {
    SecurityContext context = SecurityContextHolder.getContext();
    Object principalObj = context.getAuthentication().getPrincipal();
    String principal = ((UserDetails) principalObj).getUsername();
    // Create the User Cookie    
    if (((UserDetails) principalObj).getAuthorities() != null && ((UserDetails) principalObj).getAuthorities()
            .contains(new SimpleGrantedAuthority("ROLE_ADMIN"))) {
        response.sendRedirect("/admin");
    } else {//from  ww w. j  ava 2  s .c  o  m
        response.sendRedirect("/welcome");
    }
}

From source file:ke.co.tawi.babblesms.server.servlet.accountmngmt.EditContact.java

/**
 *
 * @param request/*ww  w .  j  a v  a  2 s  . c om*/
 * @param response
 * @throws ServletException, IOException
 */

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    HttpSession session = request.getSession(true);

    String username = (String) session.getAttribute(SessionConstants.ACCOUNT_SIGN_IN_KEY);
    if (StringUtils.isEmpty(username)) {
        response.sendRedirect("../index.jsp");
    }
    Account account = new Account();

    Element element;
    if ((element = accountCache.get(username)) != null) {
        account = (Account) element.getObjectValue();
    }
    String contactname = request.getParameter("name").trim();
    String contactstatusuuid = request.getParameter("statusuuid").trim();
    String description = request.getParameter("description").trim();

    String[] groupArray = request.getParameterValues("groupselected[]");
    String cuuid = request.getParameter("uuid").trim();
    String[] phonenumArray = request.getParameterValues("phone1[]");

    String[] emailArray = request.getParameterValues("email[]");
    String[] networkArray = request.getParameterValues("network[]");

    if (contactname.equals("") || phonenumArray.equals("")) {
        session.setAttribute("fail", ERROR_NO_NAME);
    }

    else {

        boolean Contact = saveContact(cuuid, contactname, description, account);
        boolean Phone = savePhone(phonenumArray, networkArray, cuuid, contactstatusuuid);
        boolean Email = saveEmail(cuuid, emailArray);
        boolean Group = saveGroup(account, groupArray);

        if (Contact == true && Phone == true && Email == true && Group == true) {
            session.setAttribute("success", "Saved Successfully!!");

        } else {
            session.setAttribute("fail", "An Error occurred, Please try Again!!");
        }
    }

    response.sendRedirect("contact.jsp");
}