Example usage for javax.servlet.http HttpSession getAttribute

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

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  4. javax.servlet.http.*
  5. HttpSession
  6. 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:mx.com.quadrum.contratos.controller.crud.PermisoController.java

@ResponseBody
@RequestMapping(value = "agregarPermiso", method = RequestMethod.POST)
public String agregarPermiso(@Valid @ModelAttribute("permiso") Permiso permiso, BindingResult bindingResult,
        HttpSession session) {
    if (session.getAttribute("usuario") == null) {
        return SESION_CADUCA;
    }/*from w  w  w  .j  a  v a2 s.  c  om*/
    if (bindingResult.hasErrors()) {
        return ERROR_DATOS;
    }
    return permisoService.agregar(permiso);
}

From source file:mx.com.quadrum.contratos.controller.crud.PermisoController.java

@ResponseBody
@RequestMapping(value = "editarPermiso", method = RequestMethod.POST)
public String editarPermiso(@Valid @ModelAttribute("permiso") Permiso permiso, BindingResult bindingResult,
        HttpSession session) {
    if (session.getAttribute("usuario") == null) {
        return SESION_CADUCA;
    }// w  w  w  . j  a  v  a 2  s . c o  m
    if (bindingResult.hasErrors()) {
        return ERROR_DATOS;
    }
    return permisoService.editar(permiso);
}

From source file:ph.fingra.statisticsweb.controller.LoginLogoutController.java

@RequestMapping(value = "logout", method = RequestMethod.GET)
public void logout(HttpSession session) {
    FingraphUser userDetails = (FingraphUser) session.getAttribute("userLoginInfo");

    logger.debug("Welcome logout! {}, {}", session.getId(), userDetails.getUsername());

    session.invalidate();//from w  w w  . j a va 2 s  .  c  o m
}

From source file:com.liferay.portal.action.LoginAction.java

public static HashMap getUserCarryAttributes(HttpSession ses) {

    HashMap result = new HashMap();

    Enumeration enu = ses.getAttributeNames();

    while (enu.hasMoreElements()) {
        String name = (String) enu.nextElement();

        if (name.startsWith("USER_CARRY")) {

            result.put(name, ses.getAttribute(name));

        }/*from   w  w w  .  j ava 2s  . c  om*/
    }

    return result;
}

From source file:com.havoc.hotel.controller.HomeController.java

@RequestMapping(method = RequestMethod.GET, value = "logout")
public String Logout(HttpServletRequest req, HttpServletResponse resp) {
    HttpSession session = req.getSession(false);
    String checking = (String) session.getAttribute("username");
    if (checking == null) {
        return "redirect:/?logout=false";
    } else {/*from w ww.j  a  v  a2s  . c om*/
        session.invalidate();
        return "redirect:/";
    }
}

From source file:ems.web.controller.other.HireInitController.java

@RequestMapping(value = "/hireApply", method = RequestMethod.GET)
public ModelAndView initResumeForm(@RequestParam String comName, HttpSession httpSession) {
    int memberCode = ((LoginCompleteDTO) httpSession.getAttribute("loginMember")).getCode();

    return new ModelAndView("/hire/hireApply").addObject("name", comName)
            .addObject("academicAbility", resumeServiceImpl.selectAcademicAbility(memberCode))
            .addObject("license", resumeServiceImpl.selectLicense(memberCode))
            .addObject("career", resumeServiceImpl.selectCareer(memberCode))
            .addObject("memberData", resumeServiceImpl.getResumeInitUserData(
                    ((LoginCompleteDTO) httpSession.getAttribute("loginMember")).getId()));
}

From source file:org.alliance.rebel.tomcat.web.SampleController.java

@RequestMapping(value = "/getSession/{key}")
@ResponseBody//from w  w  w  .  j a  v  a2s  .  co  m
public String setSession(@PathVariable("key") String key, HttpSession session) {
    return (String) session.getAttribute(key);
}

From source file:com.aurel.track.prop.LoginBL.java

/**
 * This method controls entire login procedure.
 *
 * @param isInTestMode//ww w. j  ava 2  s . c om
 * @param isMobileApplication
 * @param username
 * @param usingContainerBasedAuthentication
 * @param password
 * @param forwardUrl
 * @param springAuthenticated
 * @param mobileApplicationVersionNo
 * @param locale
 * @return
 */
public static String login(String isInTestMode, boolean isMobileApplication, String username,
        boolean usingContainerBasedAuthentication, String password, String forwardUrl,
        boolean springAuthenticated, Integer mobileApplicationVersionNo, Locale _locale) {
    Boolean ready = (Boolean) ServletActionContext.getServletContext().getAttribute(ApplicationStarter.READY);
    if (ready == null || !ready.booleanValue()) {
        return "loading";
    }
    HttpServletRequest request = ServletActionContext.getRequest();
    HttpSession httpSession = request.getSession();
    String nonce = (String) httpSession.getAttribute("NONCE");

    if ("true".equals(isInTestMode)) {
        nonce = null; // accept clear text passwords
    }

    httpSession.setAttribute(ISMOBILEAPP, isMobileApplication);

    Locale locale = _locale;
    if (locale == null) {
        locale = Locale.getDefault();
        LOGGER.debug("Requested locale is null. Using default:" + locale.getDisplayName());
    } else {
        LOGGER.debug("Requested locale " + locale.getDisplayName());
    }
    httpSession.setAttribute("localizationJSON", LocalizeJSON.encodeLocalization(locale));
    TMotdBean motd = MotdBL.loadMotd(locale.getLanguage());

    if (motd == null) {
        motd = MotdBL.loadMotd("en");
    }
    // if already logged in forward to home page
    if (SessionUtils.getCurrentUser(httpSession) != null) {

        String redirectMapEntry = "itemNavigator";
        TPersonBean personBean = (TPersonBean) httpSession.getAttribute(Constants.USER_KEY);
        if (personBean != null && personBean.getHomePage() != null
                && personBean.getHomePage().trim().length() > 0) {
            redirectMapEntry = personBean.getHomePage();
        }
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        JSONUtility.appendBooleanValue(sb, JSONUtility.JSON_FIELDS.SUCCESS, true);
        sb.append(DATABRACE);
        JSONUtility.appendStringValue(sb, "jsonURL", redirectMapEntry + DOTACTION, true);
        sb.append("}");
        sb.append("}");
        return LoginBL.writeJSONResponse(sb); // The redirect is done by the
        // client JavaScript
    }
    // if Container Based Authentication is enabled and we can get a remote
    // user we use that one, no more questions asked. However, a local login
    // always overrules.

    if ((username == null || "".equals(username) || password == null || "".equals(password))
            && (request.getRemoteUser() != null
                    && ApplicationBean.getInstance().getSiteBean().getIsCbaAllowed())) {
        username = request.getRemoteUser();
        usingContainerBasedAuthentication = true;
    }

    List<LabelValueBean> errors = new ArrayList<LabelValueBean>();
    StringBuilder sb = new StringBuilder();
    String redirectMapEntry = "";
    sb = LoginBL.createLoginResponseJSON(username, password, nonce, usingContainerBasedAuthentication,
            springAuthenticated, request, errors, httpSession, forwardUrl, motd, isMobileApplication, locale,
            mobileApplicationVersionNo, redirectMapEntry);

    if (errors != null && errors.size() > 0 && usingContainerBasedAuthentication) {
        return "forwardToLogin"; // could not verify container registered
        // user with Genji
    }

    if (usingContainerBasedAuthentication && !isMobileApplication) {
        ACCESSLOGGER.info("User was authenticated via container.");
        if (redirectMapEntry.isEmpty())
            return SUCCESS;
        return redirectMapEntry;
    }
    return writeJSONResponse(sb); // The redirect is done by the client
    // JavaScript
}

From source file:com.thoughtworks.go.server.web.TokenManager.java

void create(HttpSession session) {
    synchronized (session) {
        if (null == session.getAttribute(TOKEN)) {
            session.setAttribute(TOKEN, UUID.randomUUID().toString());
        }//from  w w w.  java 2s .c  o m
    }
}

From source file:AutoServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    //client browser will request the page every 60 seconds
    HttpSession session = request.getSession();
    Long times = (Long) session.getAttribute("times");
    if (times == null)
        session.setAttribute("times", new Long(0));
    long temp = 1;
    if (times != null)
        temp = (times.longValue()) + 1;//from  w ww.  ja  v a2s .c o  m

    if (temp < 5)
        response.addHeader("Refresh", "15");

    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    out.println("<html><head><title>Client Refresh</title></head><body>");

    //More HTML or dynamic content
    out.println("You've viewed this page " + temp + " times.");
    session.setAttribute("times", new Long(temp));
    out.println("</body></html>");

}