Example usage for javax.servlet.http HttpSession setAttribute

List of usage examples for javax.servlet.http HttpSession setAttribute

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Introduction

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

Prototype

public void setAttribute(String name, Object value);

Source Link

Document

Binds an object to this session, using the name specified.

Usage

From source file:edu.caltechUcla.sselCassel.projects.jMarkets.frontdesk.web.actions.SaveClientLoginAction.java

/**
 * Process the specified HTTP request, and create the corresponding HTTP
 * response (or forward to another web component that will create it).
 * Return an <code>ActionForward</code> instance describing where and how
 * control should be forwarded, or <code>null</code> if the response has
 * already been completed./* w w  w .  j  a  va 2s  .  co  m*/
 *
 * @param mapping The ActionMapping used to select this instance
 * @param actionForm The optional ActionForm bean for this request (if any)
 * @param request The HTTP request we are processing
 * @param response The HTTP response we are creating
 *
 * @exception Exception if the application business logic throws
 *  an exception
 */
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    // Extract attributes we will need
    HttpSession session = request.getSession();

    if ("request".equals(mapping.getScope())) {
        request.setAttribute(mapping.getAttribute(), form);
    } else {
        session.setAttribute(mapping.getAttribute(), form);
    }

    DynaValidatorForm loginForm = (DynaValidatorForm) form;

    String email = (String) loginForm.get("email");
    String password = (String) loginForm.get("password");

    log.info("Logging in client: " + email);
    int clientId = ControlServ.dbw.getClientIdByEmailAndPassword(email, password, JMConstants.USER_ROLE);
    log.info("Client logged in: " + email + " : " + clientId);
    if (clientId < 0) {
        ActionMessages errors = new ActionMessages();
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.client.notRegistered"));
        saveErrors(request, errors);
        return (mapping.findForward("failure"));
    }

    loginClient(session, clientId);

    Boolean joiningExp = (Boolean) session.getAttribute("joiningExp");
    if (joiningExp == null || joiningExp == Boolean.FALSE) {
        ActionMessages msg = new ActionMessages();
        msg.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("client.login.success"));
        saveMessages(request, msg);

        session.removeAttribute("joiningExp");
        return (mapping.findForward("success"));
    } else { //directly join an experiment if the client was sent to login from the EditJoinExpAction
        session.removeAttribute("joiningExp");
        return (mapping.findForward("join"));
    }
}

From source file:org.openmrs.module.referenceapplication.page.controller.UserAppPageController.java

public String post(PageModel model, @ModelAttribute(value = "appId") @BindParams UserApp userApp,
        @RequestParam("action") String action, @SpringBean("appFrameworkService") AppFrameworkService service,
        HttpSession session, UiUtils ui) {

    try {/*  w  ww .ja  v  a  2s  .c o m*/
        AppDescriptor descriptor = mapper.readValue(userApp.getJson(), AppDescriptor.class);
        if (!userApp.getAppId().equals(descriptor.getId())) {
            session.setAttribute(UiCommonsConstants.SESSION_ATTRIBUTE_ERROR_MESSAGE,
                    ui.message("referenceapplication.app.errors.IdsShouldMatch"));
        } else if ("add".equals(action) && service.getUserApp(userApp.getAppId()) != null) {
            session.setAttribute(UiCommonsConstants.SESSION_ATTRIBUTE_ERROR_MESSAGE,
                    ui.message("referenceapplication.app.errors.duplicateAppId"));
        } else {
            service.saveUserApp(userApp);

            InfoErrorMessageUtil.flashInfoMessage(session,
                    ui.message("referenceapplication.app.userApp.save.success", userApp.getAppId()));

            return "redirect:/referenceapplication/manageApps.page";
        }
    } catch (Exception e) {
        session.setAttribute(UiCommonsConstants.SESSION_ATTRIBUTE_ERROR_MESSAGE,
                ui.message("referenceapplication.app.userApp.save.fail", userApp.getAppId()));
    }

    model.addAttribute("userApp", userApp);

    return null;
}

From source file:alfio.controller.AdminConfigurationController.java

@RequestMapping("/admin/configuration/payment/stripe/connect/{orgId}")
public String redirectToStripeConnect(Principal principal, @PathVariable("orgId") Integer orgId,
        HttpSession session) {
    if (userManager.isOwnerOfOrganization(userManager.findUserByUsername(principal.getName()), orgId)) {
        StripeManager.ConnectURL connectURL = stripeManager.getConnectURL(Configuration.from(orgId));
        session.setAttribute(STRIPE_CONNECT_STATE_PREFIX + orgId, connectURL.getState());
        session.setAttribute(STRIPE_CONNECT_ORG, orgId);
        return "redirect:" + connectURL.getAuthorizationURL();
    }//from   w w  w.ja v a  2  s . com
    return "redirect:/admin/";
}

From source file:com.connsec.web.oauth.flow.ClientOAuthAction.java

/**
 * Save a request parameter in the web session.
 *
 * @param request The HTTP request/*  w  w  w  . java2  s  .co m*/
 * @param session The HTTP session
 * @param name The name of the parameter
 */
private void saveRequestParameter(final HttpServletRequest request, final HttpSession session,
        final String name) {
    final String value = request.getParameter(name);
    if (value != null) {
        session.setAttribute(name, value);
    }
}

From source file:nl.surfnet.coin.selfservice.filter.ApiOAuthFilter.java

private void initiateOauthAuthorization(HttpServletRequest httpRequest, HttpServletResponse response,
        HttpSession session) throws IOException {
    final String currentRequestUrl = getCurrentRequestUrl(httpRequest);
    session.setAttribute(ORIGINAL_REQUEST_URL, currentRequestUrl);
    response.sendRedirect(apiClient.getAuthorizationUrl());
}

From source file:edu.caltechUcla.sselCassel.projects.jMarkets.frontdesk.web.actions.SaveClientRegAction.java

/**
 * Process the specified HTTP request, and create the corresponding HTTP
 * response (or forward to another web component that will create it).
 * Return an <code>ActionForward</code> instance describing where and how
 * control should be forwarded, or <code>null</code> if the response has
 * already been completed.// ww w  .  j av  a2  s. c om
 *
 * @param mapping The ActionMapping used to select this instance
 * @param actionForm The optional ActionForm bean for this request (if any)
 * @param request The HTTP request we are processing
 * @param response The HTTP response we are creating
 *
 * @exception Exception if the application business logic throws
 *  an exception
 */
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    // Extract attributes we will need
    HttpSession session = request.getSession();

    if ("request".equals(mapping.getScope())) {
        request.setAttribute(mapping.getAttribute(), form);
    } else {
        session.setAttribute(mapping.getAttribute(), form);
    }

    DynaValidatorForm regForm = (DynaValidatorForm) form;

    String email = (String) regForm.get("email");
    String fname = (String) regForm.get("fname");
    String lname = (String) regForm.get("lname");
    String phone = (String) regForm.get("phone");
    String password = (String) regForm.get("password");

    String date = new SimpleDateFormat("yyyy-MM-dd").format(Calendar.getInstance().getTime());

    String query = "insert into jm_user values(0,'" + email + "','" + fname + "','" + lname + "','" + phone
            + "',PASSWORD('" + password + "'), 'none', '" + date + "', 0, 0," + JMConstants.USER_ROLE + " )";

    int clientId = ControlServ.dbw.registerSubject(query);

    if (clientId < 0) {
        ActionMessages errors = new ActionMessages();
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.email.unique", email));
        saveErrors(request, errors);
        return (mapping.findForward("failure"));
    }

    loginClient(session, clientId);

    ActionMessages msg = new ActionMessages();
    msg.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("client.reg.success"));
    saveMessages(request, msg);

    return (mapping.findForward("success"));
}

From source file:SessionSnoop.java

public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    res.setContentType("text/html");
    PrintWriter out = res.getWriter();

    HttpSession session = req.getSession();

    Integer count = (Integer) session.getAttribute("count");
    if (count == null)
        count = new Integer(1);
    else//from   www  . ja  v  a 2  s.c om
        count = new Integer(count.intValue() + 1);
    session.setAttribute("count", count);

    out.println("<HTML><HEAD><TITLE>Session Count</TITLE></HEAD>");
    out.println("<BODY><H1>Session Count</H1>");

    out.println("You've visited this page " + count + ((count == 1) ? " time." : " times."));

    out.println("<P>");

    out.println("<H3>Here is your saved session data:</H3>");
    Enumeration e = session.getAttributeNames();
    while (e.hasMoreElements()) {
        String name = (String) e.nextElement();
        out.println(name + ": " + session.getAttribute(name) + "<BR>");
    }

    out.println("<H3>Here are some vital stats on your session:</H3>");
    out.println("Session id: " + session.getId() + " <I>(keep it secret)</I><BR>");
    out.println("New session: " + session.isNew() + "<BR>");
    out.println("Timeout: " + session.getMaxInactiveInterval());
    out.println("<I>(" + session.getMaxInactiveInterval() / 60 + " minutes)</I><BR>");
    out.println("Creation time: " + session.getCreationTime());
    out.println("<I>(" + new Date(session.getCreationTime()) + ")</I><BR>");
    out.println("Last access time: " + session.getLastAccessedTime());
    out.println("<I>(" + new Date(session.getLastAccessedTime()) + ")</I><BR>");

    out.println("Requested session ID from cookie: " + req.isRequestedSessionIdFromCookie() + "<BR>");
    out.println("Requested session ID from URL: " + req.isRequestedSessionIdFromURL() + "<BR>");
    out.println("Requested session ID valid: " + req.isRequestedSessionIdValid() + "<BR>");

    out.println("<H3>Test URL Rewriting</H3>");
    out.println("Click <A HREF=\"" + res.encodeURL(req.getRequestURI()) + "\">here</A>");
    out.println("to test that session tracking works via URL");
    out.println("rewriting even when cookies aren't supported.");

    out.println("</BODY></HTML>");
}

From source file:MyServlet.java

public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    res.setContentType("text/html");
    PrintWriter out = res.getWriter();

    HttpSession session = req.getSession();

    Integer count = (Integer) session.getAttribute("snoop.count");
    if (count == null)
        count = new Integer(1);
    else/*from www  . j a  v a  2  s .  c  o m*/
        count = new Integer(count.intValue() + 1);
    session.setAttribute("snoop.count", count);

    out.println("<HTML><HEAD><TITLE>SessionSnoop</TITLE></HEAD>");
    out.println("<BODY><H1>Session Snoop</H1>");

    out.println("You've visited this page " + count + ((count.intValue() == 1) ? " time." : " times."));

    out.println("<P>");

    out.println("<H3>Here is your saved session data:</H3>");
    Enumeration e = session.getAttributeNames();
    while (e.hasMoreElements()) {
        String name = (String) e.nextElement();
        out.println(name + ": " + session.getAttribute(name) + "<BR>");
    }

    out.println("<H3>Here are some vital stats on your session:</H3>");
    out.println("Session id: " + session.getId() + " <I>(keep it secret)</I><BR>");
    out.println("New session: " + session.isNew() + "<BR>");
    out.println("Timeout: " + session.getMaxInactiveInterval());
    out.println("<I>(" + session.getMaxInactiveInterval() / 60 + " minutes)</I><BR>");
    out.println("Creation time: " + session.getCreationTime());
    out.println("<I>(" + new Date(session.getCreationTime()) + ")</I><BR>");
    out.println("Last access time: " + session.getLastAccessedTime());
    out.println("<I>(" + new Date(session.getLastAccessedTime()) + ")</I><BR>");

    out.println("Requested session ID from cookie: " + req.isRequestedSessionIdFromCookie() + "<BR>");
    out.println("Requested session ID from URL: " + req.isRequestedSessionIdFromURL() + "<BR>");
    out.println("Requested session ID valid: " + req.isRequestedSessionIdValid() + "<BR>");

    out.println("<H3>Test URL Rewriting</H3>");
    out.println("Click <A HREF=\"" + res.encodeURL(req.getRequestURI()) + "\">here</A>");
    out.println("to test that session tracking works via URL");
    out.println("rewriting even when cookies aren't supported.");

    out.println("</BODY></HTML>");
}

From source file:id.ac.ipb.ilkom.training.controller.LoginController.java

@RequestMapping(value = "/process-login", method = RequestMethod.POST)
public String processLogin(String userName, String password, HttpSession session) {

    //process username and password sent from login form
    Customer customer = customerService.getCustomerByEmail(userName);
    if (customer != null) {

        //if successfull, create session to indicate user already login
        session.setAttribute("userName", userName);
        session.setAttribute("customer", customer);
        //redirect to homepage
        return "redirect:/";
    } else {/*www. ja  v a 2 s.c om*/
        session.setAttribute("errorMessage", "User " + userName + " tidak ditemukan atau password salah");
        return "redirect:/login";
    }

}

From source file:org.eg.sc.web.ShopCartAction.java

public String login() {
    User u = shoppingCartServiceImpl.login(user);
    if (u == null) {
        return ERROR;
    } else {/*from ww  w  .  j  a v a  2 s .  c o m*/
        HttpSession session = ServletActionContext.getRequest().getSession();
        // OrderCar car = (OrderCar) session.getAttribute("Car");
        // OrderCar car = new OrderCar();
        session.setAttribute("User", u);
        // session.setAttribute("Car", car);
        return "list";
    }
}