Example usage for javax.servlet.http HttpServletResponse 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:pivotal.au.se.gemfirexdweb.controller.CreateTypeController.java

@RequestMapping(value = "/createtype", method = RequestMethod.GET)
public String createType(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  www.  j  a  v  a 2  s.  com*/
        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 create a new UDT (Type)");

    model.addAttribute("typeAttribute", new Type());

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

---

From source file:com.qatickets.web.service.AuthAdminFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest req = (HttpServletRequest) request;
    HttpServletResponse resp = (HttpServletResponse) response;

    UserProfile user = UserHelper.getUser(req);

    if (user == null || false == user.isAdmin()) {
        // redirect to login pages
        String loginUrl = Urls.LOGIN_VIEW + ".html";
        log.debug("Force user login: " + loginUrl);
        resp.sendRedirect(loginUrl);
        return;//from  w  w  w  . j av  a2s  .co m
    }

    AuthFilter.loadUserObjects(req);

    chain.doFilter(request, response);

}

---

From source file:org.chos.transaction.passport.controller.WeiboPassportController.java

@RequestMapping(value = "/weibo/login")
public void login(HttpServletRequest request, HttpServletResponse response) throws IOException {
    String code = request.getParameter("code");
    String state = request.getParameter("state");
    OAuthSession session = sessionService.getSession(state);
    if (session == null) {
        response.sendRedirect("http://chos2009.eicp.net/login.shtml");
    }//from  w w w .  j a  va2 s.c  o m
    if (state == null) {
        response.sendRedirect("http://chos2009.eicp.net/login.shtml");
    }
    if (!state.equals(session.getState())) {
        response.sendRedirect("http://chos2009.eicp.net/login.shtml");
    }
    Map<String, String> param = new HashMap<String, String>();
    param.put("client_id", "1824142258");
    param.put("client_secret", "34b3cd48fa1a9577c21b37dfccffd6f9");
    param.put("grant_type", "authorization_code");
    param.put("code", code);
    param.put("redirect_uri", "http://chos2009.eicp.net");
    HttpTemplate template = new HttpTemplate();
    String resp = null;
    try {
        resp = template.post("https://api.weibo.com/oauth2/access_token", param);
    } catch (HttpException e) {
        response.sendRedirect("http://chos2009.eicp.net/login.shtml");
    }
    JSONObject json = JSONObject.fromObject(resp);
    String ak = json.getString("access_token");
    param = new HashMap<String, String>();
    param.put("access_token", ak);
    try {
        resp = template.post("https://api.weibo.com/oauth2/get_token_info", param);
    } catch (HttpException e) {
        response.sendRedirect("http://chos2009.eicp.net/login.shtml");
    }
    json = JSONObject.fromObject(resp);
    String userId = json.getString("uid");

    User user = userService.create(userId + "@weibo", null, "13120984792", "13120984792@weibo.com", true,
            request, response);
    response.sendRedirect("http://chos2009.eicp.net/mindex.htm");
}

---

From source file:it.govpay.web.console.pagamenti.mbean.EventiMBean.java

public String exportSelected() {
    try {/* w  w w. j a v a2  s .  c o  m*/

        // recupero lista diagnostici
        List<Long> idEventi = new ArrayList<Long>();

        // se nn sono in select all allore prendo solo quelle selezionate
        if (!this.isSelectedAll()) {
            Iterator<EventoBean> it = this.selectedIds.keySet().iterator();
            while (it.hasNext()) {
                EventoBean evtBean = it.next();
                if (this.selectedIds.get(evtBean).booleanValue()) {
                    idEventi.add(evtBean.getDTO().getId());
                    it.remove();
                }
            }
        }

        // We must get first our context
        FacesContext context = FacesContext.getCurrentInstance();

        // Then we have to get the Response where to write our file
        HttpServletResponse response = (HttpServletResponse) context.getExternalContext().getResponse();

        response.sendRedirect(context.getExternalContext().getRequestContextPath() + "/eventiexporter?isAll="
                + this.isSelectedAll() + "&ids=" + StringUtils.join(idEventi, ",") + "&formato="
                + this.tipoExport);

        context.responseComplete();

        // End of the method
    } catch (Exception e) {
        FacesContext.getCurrentInstance().responseComplete();
        log.error(e, e);

        FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR,
                "Si e' verificato un errore durante l'esportazione degli eventi selezionati.", null));
    }

    return null;
}

---

From source file:edu.cornell.mannlib.vitro.webapp.controller.edit.Logout.java

@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) {
    try {/*from  w  ww.j  a va  2 s. c o m*/
        String referrer = getReferringPage(request);
        String redirectUrl = LogoutRedirector.getRedirectUrl(request, response, referrer);

        Authenticator.getInstance(request).recordUserIsLoggedOut();
        DisplayMessage.setMessage(request, I18n.bundle(request).text("logged_out"));

        response.sendRedirect(redirectUrl);
    } catch (Exception ex) {
        log.error(ex, ex);
    }
}

---

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

@RequestMapping(value = "/createschema", method = RequestMethod.GET)
public String createSchema(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 {//www. j  a v a 2s  . com
        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 create a new Schema");

    model.addAttribute("schemaAttribute", new NewSchema());
    model.addAttribute("schemas", GemFireXDWebDAOUtil.getAllSchemas((String) session.getAttribute("user_key")));

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

---

From source file:controllers.LoginController.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request/* ww w.  j  a  v  a  2s. 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 doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    User user = (User) request.getAttribute("user");
    if (user != null) {
        // User has been already registered
        response.sendRedirect(request.getContextPath() + "/home");
    } else {
        // Remove user's session
        HttpSession session = request.getSession(false);
        String error = null;
        if (session != null && (error = (String) session.getAttribute("error")) != null) {
            request.setAttribute("error", error);
            session.removeAttribute("error");
        }
        RequestDispatcher rd = request.getRequestDispatcher("login.jsp");
        rd.forward(request, response);
    }
}

---

From source file:net.lightbody.bmp.proxy.jetty.servlet.AdminServlet.java

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String target = null;/* ww w . j a  v a 2 s .co m*/
    response.sendRedirect(request.getContextPath() + request.getServletPath() + "/"
            + Long.toString(System.currentTimeMillis(), 36) + (target != null ? ("#" + target) : ""));
}

---

From source file:com.gs.config.ItemBasedLogoutSuccessHandler.java

@Override
public void onLogoutSuccess(HttpServletRequest request, HttpServletResponse response, Authentication a)
        throws IOException, ServletException {
    //Se enva a refrescar la ventana de todos los clientes para que cierre la sessin
    requestNodeJS.sendRequestWithUsernameAndMethod(a.getName(), "/session-close");
    System.out.println("-----------------------------CERRANDO SESIN-----------------------------");
    response.sendRedirect("login?out=1");
    //request.getRequestDispatcher("login?out=1").forward(request, response);
}

---

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

@RequestMapping(method = { RequestMethod.GET })
public String getAuth(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 a  va 2 s . c o  m
        resp.sendRedirect("./");
    }
    model.addAttribute("auth", new AuthService());
    return "authorization";
}

---

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