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:com.jhkt.playgroundArena.examples.generic.interceptors.OpenTimeInterceptor.java

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

    Calendar cal = Calendar.getInstance();
    int hour = cal.get(Calendar.HOUR_OF_DAY);
    if (openingTime <= hour && hour < closingTime) {
        return true;
    } else {/*from  w w  w.j  a  va  2  s .  co m*/
        response.sendRedirect("http://localhost/closed.html");
        return false;
    }
}

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

@RequestMapping(value = "/merchant/{id}/details")
public String merchantDetails(@PathVariable int id, HttpServletRequest request, HttpServletResponse response,
        Model model) throws IOException {
    Session session = httpContextSessionManager.getSession(request);
    if (session == null) {
        response.sendRedirect("login.shtml");
    }/*from w  w  w  . jav  a  2  s  .  c  o  m*/
    Merchant merchant = userService.getMerchantByUserId(session.getUserId());
    if (merchant == null) {
        response.sendRedirect("/continue.shtml");
    }

    List<DocumentPart> document = documentService.getDocument(merchant.getId(), 3);
    model.addAttribute("document", document);
    return "business/tmpl-merchant-details";
}

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

@RequestMapping(value = "/merchant0/{id}/details")
public String merchant00(@PathVariable int id, HttpServletRequest request, HttpServletResponse response,
        Model model) throws IOException {
    Session session = httpContextSessionManager.getSession(request);
    if (session == null) {
        response.sendRedirect("login.shtml");
    }//ww w .  j  a  va 2s .co m
    Merchant merchant = userService.getMerchantByUserId(session.getUserId());
    if (merchant == null) {
        response.sendRedirect("/continue.shtml");
    }

    List<DocumentPart> document = documentService.getDocument(merchant.getId(), 3);
    List<Category> categories = itemService.getCategories(session.getUserId());
    model.addAttribute("merchant", merchant);
    model.addAttribute("categories", categories);
    model.addAttribute("document", document);
    return "business/merchant";
}

From source file:org.terasoluna.gfw.security.web.redirect.RedirectAuthenticationHandlerTest.java

@Test
public void testOnAuthenticationSuccess_SetCustomeRedirectToRedirectStrategy() throws Exception {
    RedirectAuthenticationHandler redireHandler = new RedirectAuthenticationHandler();
    redireHandler.setRedirectToRedirectStrategy(new RedirectStrategy() {
        @Override//www. j a va2 s  .c o m
        public void sendRedirect(HttpServletRequest request, HttpServletResponse response, String url)
                throws IOException {
            response.sendRedirect("http://google.com");
        }
    });
    redireHandler.afterPropertiesSet();

    // set Blank URI
    String redirectURI = "/foo/bar";
    request.setParameter("redirectTo", redirectURI);

    // expected data
    String expectedRedirectURL = "http://google.com";

    // run
    redireHandler.onAuthenticationSuccess(request, response, auth);

    // assert
    assertThat(response.getRedirectedUrl(), is(expectedRedirectURL));
}

From source file:cs472.w1d5.servlet.Welcome.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from   w w  w  . j av  a2 s . c om*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    HttpSession session = request.getSession();
    String user = (String) session.getAttribute("user");
    if (user == null) {
        response.sendRedirect("login.html");
        return;
    }

    response.setContentType("text/html;charset=UTF-8");
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */
        out.println("<!DOCTYPE html>");
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet Welcome</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<h1>Welcome " + escapeHtml(user) + "</h1>");
        out.println("<p><a href='Logout'>logout</p>");
        out.println("</body>");
        out.println("</html>");
    }
}

From source file:com.hp.autonomy.frontend.find.core.web.FindController.java

@RequestMapping("/")
public void index(final HttpServletRequest request, final HttpServletResponse response) throws IOException {
    final String contextPath = request.getContextPath();

    if (LoginTypes.DEFAULT.equals(authenticationConfigService.getConfig().getAuthentication().getMethod())) {
        response.sendRedirect(contextPath + DEFAULT_LOGIN_PAGE);
    } else {//w  ww . j a va  2s  .c o m
        response.sendRedirect(contextPath + APP_PATH);
    }
}

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

public ActionForward activeSecurityEmail(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    ActivationForm data = (ActivationForm) form;
    if (!getTokenService().isValid(data.getTokenid(), data.getRandom(),
            Token.OPERATION_ACTIVATION_SECURITY_EMAIL)) {
        response.sendRedirect(ShowPageAction.getMessageUrl(request, "active.security.email.fail"));
        return null;
    }/*w  w w. java  2  s.  c o  m*/
    Token token = getTokenService().getTokenById(data.getTokenid());

    User user = getUserService().getUserByUid(token.getUid());
    AbstractDoActivation doAction = new DoActivationServiceForSecurity(request, response, token, user, data);
    return doAction.doActivation();

}

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

@RequestMapping(value = "/merchant")
public String merchant(HttpServletRequest request, HttpServletResponse response, Model model)
        throws IOException {
    Session session = httpContextSessionManager.getSession(request);
    if (session == null) {
        response.sendRedirect("login.shtml");
        return null;
    }//  w  w w  .j  av a 2 s .c  om
    Merchant merchant = userService.getMerchantByUserId(session.getUserId());
    if (merchant == null) {
        response.sendRedirect("/continue.shtml");
        return null;
    }

    List<DocumentPart> document = documentService.getDocument(merchant.getId(), 3);
    List<Category> categories = itemService.getCategories(session.getUserId());
    List<Product> products = productService.getByUserId(session.getUserId());
    model.addAttribute("merchant", merchant);
    model.addAttribute("document", document);
    model.addAttribute("categories", categories);
    model.addAttribute("products", products);
    return "business/merchant";
}

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

@RequestMapping(value = "/history", method = RequestMethod.GET)
public String showHistory(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.jav  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 show command history");
    UserPref userPref = (UserPref) session.getAttribute("prefs");

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

    if (histAction != null) {
        logger.debug("histAction = " + histAction);
        // clear history
        session.setAttribute("history", new LinkedList());

        model.addAttribute("historyremoved", "Succesfully cleared history list");
    }

    LinkedList historyList = (LinkedList) session.getAttribute("history");

    int maxsize = userPref.getHistorySize();

    model.addAttribute("historyList", historyList.toArray());
    model.addAttribute("historysize", historyList.size());

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

From source file:com.palantir.stash.disapprove.servlet.StaticContentServlet.java

@Override
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

    final String user = authenticateUser(req, res);
    if (user == null) {
        // not logged in, redirect
        res.sendRedirect(lup.getLoginUri(getUri(req)).toASCIIString());
        return;//w  w w.  j  a  v a2  s. co  m
    }

    final String pathInfo = req.getPathInfo();
    OutputStream os = null;
    try {
        // The class loader that found this class will also find the static resources
        ClassLoader cl = this.getClass().getClassLoader();
        InputStream is = cl.getResourceAsStream(PREFIX + pathInfo);
        if (is == null) {
            res.sendError(404, "File " + pathInfo + " could not be found");
            return;
        }
        os = res.getOutputStream();
        //res.setContentType("text/html;charset=UTF-8");
        String contentType = URLConnection.guessContentTypeFromStream(is);
        if (contentType == null) {
            contentType = URLConnection.guessContentTypeFromName(pathInfo);
        }
        if (contentType == null) {
            contentType = "application/binary";
        }
        log.debug("Serving file " + pathInfo + " with content type " + contentType);
        res.setContentType(contentType);
        IOUtils.copy(is, os);
        /*
        byte[] buffer = new byte[4096];
        int bytesRead = 0;
        while ((bytesRead = bis.read(buffer)) != -1) {
        os.write(buffer, 0, bytesRead);
        }
        */
    } finally {
        if (os != null) {
            os.close();
        }
    }
}