Example usage for javax.servlet.http HttpSession setAttribute

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:miage.ecom.web.controller.LoginController.java

@RequestMapping(value = "/login", method = RequestMethod.GET)
public String formSetup(Model model, HttpSession session) {
    CartBean cart;//  w  ww. java 2  s . c o m
    if (session.getAttribute("cart") == null) {
        cart = new CartBean();
    } else {
        cart = (CartBean) session.getAttribute("cart");
        session.setAttribute("cart", cart);
    }

    model.addAttribute("cartTotalValue", ecomBeanFrontLocal.getTotalValue(cart));
    model.addAttribute("nbProducts", ecomBeanFrontLocal.getCartContents(cart).size());
    return "login";
}

From source file:miage.ecom.web.controller.LoginController.java

@RequestMapping(value = "/signup", method = RequestMethod.GET)
public String signupForm(Model model, HttpSession session) {
    CartBean cart;/* w w  w  .  j  av a2  s .co m*/
    if (session.getAttribute("cart") == null) {
        cart = new CartBean();
    } else {
        cart = (CartBean) session.getAttribute("cart");
        session.setAttribute("cart", cart);
    }

    model.addAttribute("cartTotalValue", ecomBeanFrontLocal.getTotalValue(cart));
    model.addAttribute("nbProducts", ecomBeanFrontLocal.getCartContents(cart).size());
    return "signup";
}

From source file:Counter.java

public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    HttpSession session = req.getSession(true);
    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();
    int count = 1;
    Integer i = (Integer) session.getAttribute(COUNTER_KEY);
    if (i != null) {
        count = i.intValue() + 1;/*from   w w  w.  ja  v  a  2 s  .c  o m*/
    }
    session.setAttribute(COUNTER_KEY, new Integer(count));
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Session Counter</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("Your session ID is <b>" + session.getId());
    out.println("</b> and you have hit this page <b>" + count + "</b> time(s) during this browser session");

    out.println("<form method=GET action=\"" + req.getRequestURI() + "\">");
    out.println("<input type=submit " + "value=\"Hit page again\">");
    out.println("</form>");
    out.println("</body>");
    out.println("</html>");
    out.flush();
}

From source file:miage.ecom.web.controller.SearchController.java

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

    CartBean cart;// w w w  .  j av  a 2 s.c  o m
    if (session.getAttribute("cart") == null) {
        cart = new CartBean();
    } else {
        cart = (CartBean) session.getAttribute("cart");
        session.setAttribute("cart", cart);
    }

    List<Purchase> cartContents = ecomBeanFrontLocal.getCartContents(cart);
    model.addAttribute("cartTotalValue", ecomBeanFrontLocal.getTotalValue(cart));
    model.addAttribute("nbProducts", ecomBeanFrontLocal.getCartContents(cart).size());
    List<Category> categories = categoryFacade.findAll();
    model.addAttribute("categories", categories);

    List<Product> products = productFacadeLocal.findProductsByNameLike("%" + keywords + "%");
    products.addAll(productFacadeLocal.findProductsByDescriptionLike("%" + keywords + "%"));

    model.addAttribute("products", products);
    model.addAttribute("keywords", keywords);

    return "search";
}

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

public String queryAllProduct() {
    List<Product> products = shoppingCartServiceImpl.queryAllProduct();
    HttpServletRequest request = ServletActionContext.getRequest();
    request.setAttribute("products", products);
    HttpSession session = ServletActionContext.getRequest().getSession();
    OrderCar car = (OrderCar) session.getAttribute("Car");
    if (car == null) {
        car = new OrderCar();
        session.setAttribute("Car", car);
    }//from  ww w  .j  a v  a2s  . co  m

    return SUCCESS;
}

From source file:com.jspxcms.core.setup.SetupServlet.java

private void database(HttpServletRequest request, HttpServletResponse response) throws IOException,
        InstantiationException, IllegalAccessException, ClassNotFoundException, SQLException {
    long begin = System.currentTimeMillis();
    String host = request.getParameter("host");
    String port = request.getParameter("port");
    String name = request.getParameter("name");
    String user = request.getParameter("user");
    String password = request.getParameter("password");
    boolean isCreateDatabase = "true".equals(request.getParameter("isCreateDatabase"));

    String adminUsername = request.getParameter("adminUsername");
    String adminPassword = request.getParameter("adminPassword");

    String version = request.getParameter("version");
    int serverPort = request.getServerPort();
    String webPort = serverPort == 80 ? null : String.valueOf(serverPort);
    String contextPath = request.getContextPath();

    if (isCreateDatabase) {
        createDatabase(host, port, name, user, password);
    } else {//w  w w  . ja v  a2  s  . c  om
        alterDatabaseCharset(host, port, name, user, password);
    }
    createDatabaseTable(host, port, name, user, password, adminUsername, adminPassword, version, webPort,
            contextPath);
    copyFile(request, host, port, name, user, password);

    HttpSession session = request.getSession();
    session.setAttribute("step", 2);
    long processed = System.currentTimeMillis() - begin;
    System.out.println("processed in: " + processed);
}

From source file:CounterRewrite.java

public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    HttpSession session = req.getSession(true);
    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();
    int count = 1;
    Integer i = (Integer) session.getAttribute(COUNTER_KEY);
    if (i != null) {
        count = i.intValue() + 1;/*w w  w.j av a 2s  .  c o m*/
    }
    session.setAttribute(COUNTER_KEY, new Integer(count));
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Session Counter</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("Your session ID is <b>" + session.getId());
    out.println("</b> and you have hit this page <b>" + count + "</b> time(s) during this browser session");

    String url = req.getRequestURI();
    out.println("<form method=GET action=\"" + resp.encodeURL(url) + "\">");
    out.println("<input type=submit " + "value=\"Hit page again\">");
    out.println("</form>");
    out.println("</body>");
    out.println("</html>");
    out.flush();
}

From source file:puma.application.webapp.users.AuthenticationController.java

@RequestMapping(value = "/user/login-callback")
public String loginCallback(ModelMap model, @RequestParam MultiValueMap<String, String> params,
        HttpSession session) {
    // set the application attributes
    if (!params.containsKey("UserId"))
        throw new RuntimeException("No user id was given");
    session.setAttribute("user_id", params.get("UserId").get(0));
    if (!params.containsKey("Name"))
        throw new RuntimeException("No user name given");
    session.setAttribute("user_name", params.get("Name").get(0));
    if (params.containsKey("Email"))
        session.setAttribute("user_email", params.get("Email").get(0));
    else//www  .  j  a  v  a 2 s .c om
        session.setAttribute("user_email", params.get("UserId").get(0));

    Subject subject = new Subject(params.get("UserId").get(0));
    if (!params.containsKey("PrimaryTenant"))
        throw new RuntimeException("No tenant given for user " + session.getAttribute("Name"));
    session.setAttribute("user_tenant", params.get("PrimaryTenant").get(0));
    if (params.containsKey("Tenant") && params.get("Tenant").size() > 0) {
        SubjectAttributeValue tenantAttr = new SubjectAttributeValue("tenant");
        for (String t : params.get("Tenant"))
            tenantAttr.addValue(t);
        subject.addAttributeValue(tenantAttr);
    }
    if (params.containsKey("Token"))
        session.setAttribute("user_token", params.get("Token").get(0));

    // store the authorization subject
    if (params.containsKey("Role") && params.get("Role").size() > 0) {
        SubjectAttributeValue rolesAttr = new SubjectAttributeValue("roles");
        for (String r : params.get("Role")) {
            rolesAttr.addValue(r);
        }
        subject.addAttributeValue(rolesAttr);
    }
    if (params.containsKey("Manages") && params.get("Manages").size() > 0) {
        SubjectAttributeValue assignedAttr = new SubjectAttributeValue("assigned");
        for (String n : params.get("Manages"))
            assignedAttr.addValue(n);
        subject.addAttributeValue(assignedAttr);
    }
    subject.addAttributeValue(new SubjectAttributeValue("email", (String) session.getAttribute("user_email")));
    session.setAttribute("subject", subject);

    MessageManager.getInstance().addMessage(session, "success",
            "Welcome back, " + (String) session.getAttribute("user_name"));
    return "redirect:/docs";
}

From source file:net.bafeimao.umbrella.web.controller.UserController.java

@RequestMapping(value = "/login", method = RequestMethod.POST)
public String login(User user, HttpSession session, @RequestParam(required = false) String returl) {
    int result = userService.login(user.getName(), user.getPassword());
    if (result == 0) {
        session.setAttribute("user", user);

        if (returl != null) {
            return "redirect:" + returl;
        } else {/*from   w w w .  j  a v  a2 s. c o m*/
            return "redirect:/profile";
        }
    } else if (result == 1) {
        LOGGER.info("??");
    } else if (result == 2) {
        LOGGER.info("???");
    }

    return "/login?error=";
}

From source file:edu.chalmers.dat076.moviefinder.controller.LoginController.java

@RequestMapping(value = "/login", method = RequestMethod.POST)
public @ResponseBody User login(HttpSession s, @RequestBody UserLoginModel login) {
    User u;/*from  www  .j  av a  2  s  . c o m*/

    if (login.getUsername().equals("admin")) {
        u = new User(login.getUsername(), UserRole.ADMIN);
    } else {
        u = new User(login.getUsername(), UserRole.VIEWER);
    }

    s.setAttribute("user", u);
    return u;
}