Example usage for javax.servlet.http HttpSession getAttribute

Introduction

In this page you can find the example usage for javax.servlet.http HttpSession getAttribute.

Prototype

public Object getAttribute(String name);

Source Link

Document

Returns the object bound with the specified name in this session, or null if no object is bound under the name.

Usage

From source file:com.att.api.immn.controller.GetMsgIndexInfoController.java

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    final HttpSession session = request.getSession();
    OAuthToken token = (OAuthToken) session.getAttribute("token");
    IMMNService srvc = new IMMNService(appConfig.getApiFQDN(), token);

    JSONObject jresponse = new JSONObject();
    try {/*from  w  ww .  j a  va 2s .  c o m*/
        final MessageIndexInfo info = srvc.getMessageIndexInfo();

        final JSONArray tables = new JSONArray();
        final JSONArray values = new JSONArray().put(info.getStatus()).put(info.getState())
                .put(info.getMessageCount());
        tables.put(new JSONObject().put("caption", "Message Index Info:")
                .put("headers", new JSONArray().put("Status").put("State").put("Message Count"))
                .put("values", new JSONArray().put(values)));
        jresponse.put("success", true).put("tables", tables);
    } catch (RESTException re) {
        jresponse.put("success", false).put("text", re.getMessage());
    }

    response.setContentType("text/html");
    PrintWriter writer = response.getWriter();
    writer.print(jresponse);
    writer.flush();
}

From source file:cs425.yogastudio.controller.CustomerController.java

@RequestMapping(value = "/signUpSuccess", method = RequestMethod.GET)
public String goToSignUpSuccess(Model model, HttpSession session) {

    model.addAttribute("added", session.getAttribute("added"));

    return "signUpSuccess";
}

From source file:de.laures.cewolf.storage.AbstractSessionStorage.java

/**
 * @see de.laures.cewolf.Storage#getChartImage(String)
 *//*from   w  w  w. ja v  a2  s.  c o  m*/
public ChartImage getChartImage(String id, HttpServletRequest request) {
    HttpSession session = request.getSession();
    return (ChartImage) session.getAttribute(id);
}

From source file:com.bvvy.photo.web.controller.PgerContoller.java

@RequestMapping(value = "/pger", method = RequestMethod.GET)
@AuthMethod(role = "ROLE_COMMON")
public String add(Model model, HttpSession session) {
    User loginUser = (User) session.getAttribute("loginUser");
    if (CommonUitl.isEmpty(loginUser))
        return "redirect:/login";
    model.addAttribute(new Pger());
    return "front/pger/add";

}

From source file:dicky.controlleruser.CartController.java

private int isExsist(String id, HttpSession session) {
    List<Item> cart = (List<Item>) session.getAttribute("cart");
    for (int i = 0; i < cart.size(); i++) {
        if (cart.get(i).getProduct().getIdProduct().equals(id)) {
            return i;
        }/*from www  . j a  va2 s.c o m*/
    }
    return -1;
}

From source file:per.mnn.controller.CartController.java

private ShoppingCart checkCart(HttpServletRequest request) {

    HttpSession httpSess = request.getSession();
    ShoppingCart cart = (ShoppingCart) httpSess.getAttribute("cart");
    if (cart == null) {
        cart = new ShoppingCart();
        httpSess.setAttribute("cart", cart);
    }/*from w w w .  j av  a  2  s . c o  m*/

    return cart;
}

From source file:com.controller.email.GetEmailTagsServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from ww w.  jav a  2 s  .c  o  m
 *
 * @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 {
    List<Map<String, Object>> tagsFromMandrill = MandrillApiHandler.getTags();
    List<Map<String, Object>> tagsFromMandrillForUser = new ArrayList<>();

    HttpSession session = request.getSession();
    if (session.getAttribute("UID") == null || StringUtils.isEmpty(session.getAttribute("UID").toString())) {
        Map<String, String> responseMap = new HashMap<>();
        responseMap.put("error", "user is not logged in");
        response.getWriter().write(new Gson().toJson(responseMap));
        response.setStatus(HttpServletResponse.SC_FORBIDDEN);
        return;
    }
    int userId = Integer.parseInt(session.getAttribute("UID").toString());
    Set<String> tagsForUser = EmailHistoryDAO.getTagsForUser(userId);
    for (Map<String, Object> mTag : tagsFromMandrill) {
        if (mTag.get("tag") != null) {
            if (tagsForUser.contains(mTag.get("tag").toString())) {
                tagsFromMandrillForUser.add(mTag);
            }
        }
    }
    response.getWriter().write(new Gson().toJson(tagsFromMandrillForUser));

    response.getWriter().flush();
    response.setStatus(HttpServletResponse.SC_OK);
}

From source file:de.blizzy.documentr.web.access.AccessController.java

@RequestMapping(value = "/login/error", method = RequestMethod.GET)
@PreAuthorize("permitAll")
public String loginError(HttpSession session, Model model) {
    AuthenticationException exception = (AuthenticationException) session
            .getAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
    String msg = getMessage(exception);
    if (StringUtils.isNotBlank(msg)) {
        model.addAttribute("errorMessage", msg); //$NON-NLS-1$
    }/*from   w ww. j  a  v  a2  s  .  c o m*/
    return "/login"; //$NON-NLS-1$
}

From source file:cn.vlabs.umt.ui.servlet.login.AppLogin.java

protected void onWrongPassword(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    HttpSession session = request.getSession();
    String loginURL = (String) session.getAttribute("applogin.LoginURL");
    String vmtApp = (String) session.getAttribute("applogin.LoginAPP");

    forwardToLogin(request, response, loginURL, vmtApp, true);
}

From source file:com.googlecode.psiprobe.controllers.jsp.RecompileJspController.java

protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    HttpSession session = request.getSession();
    Summary summary = session != null ? (Summary) session.getAttribute(DisplayJspController.SUMMARY_ATTRIBUTE)
            : null;/*  w  w  w .  j a  v a2s .  co m*/

    if (request.getMethod().equalsIgnoreCase("post") && summary != null) {
        List names = new ArrayList();
        for (Enumeration e = request.getParameterNames(); e.hasMoreElements();) {
            String name = (String) e.nextElement();
            if ("on".equals(request.getParameter(name))) {
                names.add(name);
            }
        }
        getContainerWrapper().getTomcatContainer().recompileJsps(context, summary, names);
        session.setAttribute(DisplayJspController.SUMMARY_ATTRIBUTE, summary);
    } else if (summary != null && contextName.equals(summary.getName())) {
        String name = ServletRequestUtils.getStringParameter(request, "source", null);
        if (name != null) {
            List names = new ArrayList();
            names.add(name);
            getContainerWrapper().getTomcatContainer().recompileJsps(context, summary, names);
            session.setAttribute(DisplayJspController.SUMMARY_ATTRIBUTE, summary);
        } else {
            logger.error("source is not passed, nothing to do");
        }
    }
    return new ModelAndView(new RedirectView(
            request.getContextPath() + ServletRequestUtils.getStringParameter(request, "view", getViewName())
                    + "?" + request.getQueryString()));
}