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.*
  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.umt.ui.servlet.ThirdPartyLoginServlet.java

/**
 * ???requestToken/*from   w w w  . ja  v a  2s. com*/
 * @param request
 * @param response
 * */
private void doWeiboRequestToken(HttpServletResponse response) throws ServletException, IOException {
    Oauth oauth = new Oauth();
    try {
        String url = oauth.authorize("code", "", "");
        response.sendRedirect(url);
    } catch (WeiboException e) {
        LOGGER.error(e.getMessage(), e);
    }
}

From source file:com.zving.platform.SysInfo.java

public static void uploadDB(HttpServletRequest request, HttpServletResponse response) {
    try {/*w  w  w  . jav a 2  s . c o  m*/
        DiskFileItemFactory fileFactory = new DiskFileItemFactory();
        ServletFileUpload fu = new ServletFileUpload(fileFactory);
        List fileItems = fu.parseRequest(request);
        fu.setHeaderEncoding("UTF-8");
        Iterator iter = fileItems.iterator();

        while (iter.hasNext()) {
            FileItem item = (FileItem) iter.next();
            if (!(item.isFormField())) {
                String OldFileName = item.getName();
                System.out.println("Upload DB FileName:" + OldFileName);
                long size = item.getSize();
                if ((((OldFileName == null) || (OldFileName.equals("")))) && (size == 0L)) {
                    continue;
                }
                OldFileName = OldFileName.substring(OldFileName.lastIndexOf("\\") + 1);
                String ext = OldFileName.substring(OldFileName.lastIndexOf("."));
                if (!(ext.toLowerCase().equals(".dat"))) {
                    response.sendRedirect("DBUpload.jsp?Error=?dat?");
                    return;
                }
                final String FileName = Config.getContextRealPath() + "WEB-INF/data/backup/DBUpload_"
                        + DateUtil.getCurrentDate("yyyyMMddHHmmss") + ".dat";
                item.write(new File(FileName));

                LongTimeTask ltt = LongTimeTask.getInstanceByType("Install");
                if (ltt != null) {
                    response.sendRedirect("DBUpload.jsp?Error=??");
                    return;
                }
                SessionListener.forceExit();
                Config.isAllowLogin = false;

                ltt = new LongTimeTask() {
                    public void execute() {
                        DBImport di = new DBImport();
                        di.setTask(this);
                        di.importDB(FileName, "Default");
                        setPercent(100);
                        Config.loadConfig();
                        CronManager.getInstance().init();
                    }
                };
                ltt.setType("Install");
                ltt.setUser(User.getCurrent());
                ltt.start();
                response.sendRedirect("DBUpload.jsp?TaskID=" + ltt.getTaskID());
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        Config.isAllowLogin = true;
    }
}

From source file:com.fullmetalgalaxy.server.pm.PMServlet.java

@Override
protected void doGet(HttpServletRequest p_req, HttpServletResponse p_resp)
        throws ServletException, IOException {
    EbAccount account = ServerUtil.findRequestedAccount(p_req);
    if (account == null) {
        p_resp.sendRedirect("/genericmsg.jsp?title=Le profil n'a pas t trouv.");
        return;/*  w w w  . ja  v a 2  s.c om*/
    }
    String subject = p_req.getParameter("subject");
    p_resp.sendRedirect(account.getEMailUrl(subject));
}

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

@RequestMapping(value = "/refresh", method = RequestMethod.GET)
public String showTables(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  va  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 refresh schema object list");

    Map schemaMap = (Map) session.getAttribute("schemaMap");
    Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));

    // get schema count now
    schemaMap = QueryUtil.populateSchemaMap(conn, schemaMap, (String) session.getAttribute("schema"));

    session.setAttribute("schemaMap", schemaMap);

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

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

@RequestMapping(method = { RequestMethod.GET })
public String getBuilder(Model model, HttpServletRequest req, HttpServletResponse resp)
        throws IOException, ParseException {
    HttpSession session = req.getSession();
    User user = (User) session.getAttribute("user");
    if (user == null) {
        resp.sendRedirect("./");
    } else {//from   w w w  .j  a v  a  2 s  .  c  o m
        model.addAttribute("authMsg", "Hello," + user.getSummonerName() + "!");
        model.addAttribute("exitReg", "<a href='./auth/exit'>Exit</a>");
        model.addAttribute("createbuild", "<li><a href='./add' style='color: #deff00;'>Create Build</a></li>");
    }
    Build build = new Build();
    build.setName("Build name");

    model.addAttribute("build", build);
    List<Category> categories = categoryDAO.listCategories();
    model.addAttribute("categories", categories);
    List<Tag> tags = tagDAO.listTags();
    model.addAttribute("tags", tags);
    List<Champion> champions = championDAO.listChampions();
    model.addAttribute("champions", champions);
    return "add_build";
}

From source file:org.openmrs.module.cloneandexportomrs.web.controller.CloneandexportOpenMRSManageController.java

@RequestMapping(value = "/module/cloneandexportomrs/downloadDb", method = RequestMethod.POST)
public void downloadDbPost(ModelMap model, HttpServletResponse response) {
    String clone = Context.getService(CloneAndExportOmrsService.class).downloadDbBackUp();

    try {/*from   w w  w . j  a va2  s  . co  m*/
        exportZipFile(response, 4096, clone);
        response.sendRedirect("downloadDb.form");
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:com.truthbean.demo.ssm.controller.UserSessionFilter.java

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
        FilterChain filterChain) throws ServletException, IOException {
    Object object = request.getSession().getAttribute("user");
    if (object != null && object instanceof User) {
        filterChain.doFilter(request, response);
    } else {/*from ww w .ja  v  a 2 s. c o m*/
        response.sendRedirect(request.getContextPath() + "/login.html");
    }
}

From source file:grails.plugin.springsecurity.web.GrailsRedirectStrategy.java

public void sendRedirect(HttpServletRequest request, HttpServletResponse response, String url)
        throws IOException {
    String redirectUrl = calculateRedirectUrl(request, url);
    redirectUrl = response.encodeRedirectURL(redirectUrl);

    log.debug("Redirecting to '{}'", redirectUrl);

    response.sendRedirect(redirectUrl);
}

From source file:org.chos.transaction.controller.MerchantManagerController.java

@RequestMapping(value = "/merchant/{id}/item")
public String merchantItem(@PathVariable int id, HttpServletRequest request, HttpServletResponse response,
        Model model) throws IOException {
    Session session = httpContextSessionManager.getSession(request);
    if (session == null) {
        response.sendRedirect("login.shtml");
    }//  www.j  a  va 2  s.  com
    List<Category> categories = itemService.getCategories(session.getUserId());
    List<Product> products = productService.getByUserId(session.getUserId());
    model.addAttribute("categories", categories);
    model.addAttribute("products", products);
    return "business/tmpl-merchant-item";
}

From source file:com.app.controller.interceptor.ActiveInterceptor.java

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

    User currentUser = UserUtil.getCurrentUser();

    if (!currentUser.isActive()) {
        WebUtils.setSessionAttribute(request, "info", LanguageUtil.getMessage("resubscribe-for-access"));

        response.sendRedirect("my_account");

        return false;
    }//from   ww  w  .  j  a v a2 s  .c o  m

    return true;
}