Example usage for javax.servlet.http HttpSession setAttribute

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

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  4. javax.servlet.http.*
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  6. 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:com.gym.controller.UsuarioController.java

@RequestMapping(value = "/login", method = RequestMethod.POST)
public String login(Map<String, Object> map, HttpServletRequest request, @Valid AccesoUsuario accesoUsuario,
        BindingResult result) {/*from  w w w .jav a 2s .  co m*/

    if (result.hasErrors()) {
        return "index";
    }

    AccesoUsuario accesoOK = accesoUsuarioService.getAccesoUsuario(accesoUsuario.getLogin(),
            accesoUsuario.getPassword());

    if (accesoOK == null) {
        map.put("error", "error");
        return "index";
    } else {
        HttpSession misesion = request.getSession();
        misesion.setAttribute("accesoUsuario", accesoOK);

        return "redirect:./inicio";
    }
}

From source file:sample.session.SpringSessionPrincipalNameSuccessHandler.java

public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
        Authentication authentication) throws IOException, ServletException {

    HttpSession session = request.getSession();
    String currentUsername = authentication.getName();

    // tag::set-username[]
    session.setAttribute(Session.PRINCIPAL_NAME_ATTRIBUTE_NAME, currentUsername);
    // end::set-username[]
}

From source file:com.lyh.licenseworkflow.web.action.LoginAction.java

@Override
public String execute() throws Exception {
    users = userService.getAllUsers();/*w  w  w.j  ava2s. co m*/
    if (StringUtils.isEmpty(name)) {
        addActionError("please input user name!");
        return "login";
    }
    if (StringUtils.isEmpty(password)) {
        addActionError("please input user password!");
        return "login";
    }
    User user = userService.getByName(name);
    if (user == null) {
        addActionError("user is not existed!");
        return "login";
    }
    if (!user.getPassword().equals(password)) {
        addActionError("user password is wrong!");
        return "login";
    }
    String groupName = "";
    if (user.getGroups() != null && user.getGroups().size() > 0) {
        List<Group> groupList = new ArrayList<Group>();
        groupList.addAll(user.getGroups());
        groupName = groupList.get(0).getName();
    }
    HttpSession session = request.getSession();
    session.setAttribute(LicenseWorkFlowConstants.SESSION_USER, user);
    if (groupName.equals("instructor")) {
        return "instructor";
    } else if (groupName.equals("vendition"))
        return "vendition";
    else if (groupName.equals("majordomo"))
        return "majordomo";
    else if (groupName.equals("admin"))
        return "admin";
    else if (groupName.equals("boss"))
        return "boss";
    else
        response.sendRedirect("index.jsp");
    return SUCCESS;
}

From source file:be.fedict.eid.applet.beta.IdentityIntegrityServiceBean.java

public void checkNationalRegistrationCertificate(List<X509Certificate> certificateChain)
        throws SecurityException {
    LOG.debug("checking national registry certificate...");

    HttpServletRequest httpServletRequest;
    try {//from   w w  w . jav a2s. c o m
        httpServletRequest = (HttpServletRequest) PolicyContext
                .getContext("javax.servlet.http.HttpServletRequest");
    } catch (PolicyContextException e) {
        throw new RuntimeException("JACC error: " + e.getMessage());
    }

    HttpSession httpSession = httpServletRequest.getSession();
    X509Certificate certificate = certificateChain.get(0);
    httpSession.setAttribute("nationalRegistryCertificate", certificate);
}

From source file:be.fedict.eid.applet.beta.SecureClientEnvironmentBean.java

public void checkSecureClientEnvironment(String javaVersion, String javaVendor, String osName, String osArch,
        String osVersion, String userAgent, String navigatorAppName, String navigatorAppVersion,
        String navigatorUserAgent, String remoteAddress, Integer sslKeySize, String sslCipherSuite,
        List<String> readerList) throws InsecureClientEnvironmentException {
    String clientEnviromentResult = "java version: " + javaVersion + "\n" + "java vendor: " + javaVendor + "\n"
            + "OS name: " + osName + "\n" + "OS arch: " + osArch + "\n" + "OS version: " + osVersion + "\n"
            + "user agent: " + userAgent + "\n" + "navigator app name: " + navigatorAppName + "\n"
            + "navigator app version: " + navigatorAppVersion + "\n" + "navigator user agent: "
            + navigatorUserAgent + "\n" + "remote address: " + remoteAddress + "\n" + "ssl key size: "
            + sslKeySize + "\n" + "ssl cipher suite: " + sslCipherSuite + "\n" + "readers: " + readerList;
    LOG.debug(clientEnviromentResult);//from www  .ja va 2  s . c o  m

    SessionContextEntity sessionContext = this.sessionContextManager.getSessionContext();
    TestResultEntity testResultEntity = new TestResultEntity("Client Environment", clientEnviromentResult,
            sessionContext);
    this.entityManager.persist(testResultEntity);

    HttpServletRequest httpServletRequest;
    try {
        httpServletRequest = (HttpServletRequest) PolicyContext
                .getContext("javax.servlet.http.HttpServletRequest");
    } catch (PolicyContextException e) {
        throw new RuntimeException("JACC error: " + e.getMessage());
    }

    HttpSession httpSession = httpServletRequest.getSession();
    httpSession.setAttribute("clientJavaVersion", javaVersion);
    httpSession.setAttribute("clientJavaVendor", javaVendor);
    httpSession.setAttribute("clientOSName", osName);
    httpSession.setAttribute("clientOSArch", osArch);
    httpSession.setAttribute("clientOSVersion", osVersion);
    httpSession.setAttribute("clientReaders", readerList.toString());
    httpSession.setAttribute("clientUserAgent", userAgent);
    httpSession.setAttribute("clientSslCipherSuite", sslCipherSuite);
    httpSession.setAttribute("clientRemoteAddress", remoteAddress);
    httpSession.setAttribute("clientSslKeySize", sslKeySize);
    httpSession.setAttribute("clientNavigatorUserAgent", navigatorUserAgent);
    httpSession.setAttribute("clientNavigatorAppName", navigatorAppName);
    httpSession.setAttribute("clientNavigatorAppVersion", navigatorAppVersion);

    TestReportFactory testReportFactory = new TestReportFactory(this.entityManager);
    testReportFactory.startTestReport(javaVersion, javaVendor, osName, osArch, osVersion, userAgent,
            navigatorAppName, navigatorAppVersion, navigatorUserAgent);
}

From source file:com.synnex.saas.platform.core.servlet.CaptchaServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {//  w  w w . j a  v a 2  s  . com
        int width = 50;
        int height = 18;
        String captchaCode = RandomStringUtils.random(4, true, true);
        HttpSession session = request.getSession(true);
        session.setAttribute("captchaCode", captchaCode);

        response.setContentType("images/jpeg");
        response.setHeader("Pragma", "No-cache");
        response.setHeader("Cache-Control", "no-cache");
        response.setDateHeader("Expires", 0);

        ServletOutputStream out = response.getOutputStream();
        BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
        Graphics g = image.getGraphics();
        g.setColor(getRandColor(200, 250));
        g.fillRect(0, 0, width, height);
        Font mFont = new Font("Times New Roman", Font.BOLD, 18);
        g.setFont(mFont);
        g.setColor(getRandColor(160, 200));
        Random random = new Random();
        for (int i = 0; i < 155; i++) {
            int x2 = random.nextInt(width);
            int y2 = random.nextInt(height);
            int x3 = random.nextInt(12);
            int y3 = random.nextInt(12);
            g.drawLine(x2, y2, x2 + x3, y2 + y3);
        }
        g.setColor(new Color(20 + random.nextInt(110), 20 + random.nextInt(110), 20 + random.nextInt(110)));
        g.drawString(captchaCode, 2, 16);
        g.dispose();
        ImageIO.write((BufferedImage) image, "JPEG", out);
        out.close();
    } catch (Exception e) {
        logger.error("Generate captcha failed.", e);
    }
}

From source file:CategoryServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from   ww w.  j a  v a2s  .c om*/
 *
 * @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 {
    response.setContentType("text/html;charset=UTF-8");
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */

        try {
            BufferedReader br = null;
            String price_range = request.getParameter("price_range");
            System.out.println(price_range);

            if (price_range.equals("null"))
                response.sendRedirect("Home.html");
            else {
                HttpSession session = request.getSession();
                session.setAttribute("price_range", price_range);
                br = new BufferedReader(new FileReader("Path to your questionnaire files"));
            }

            WriteQuestionnaireJSON obj = new WriteQuestionnaireJSON();

            String line;
            int i = 1;
            while ((line = br.readLine()) != null) {
                obj.buildJSON(line + "?", "Q" + i);
                i++;
            }
            JSONObject x = obj.write();
            out.println(x.toJSONString());
        } catch (Exception e) {
            out.println(e.getMessage());

        }
    }
}

From source file:be.fedict.eid.dss.protocol.simple.client.SignatureRequestServlet.java

private void setRelayState(String relayState, HttpSession session) {
    session.setAttribute(this.relayStateSessionAttribute, relayState);
}

From source file:be.fedict.eid.dss.protocol.simple.client.SignatureRequestServlet.java

private void setTarget(String target, HttpSession session) {
    session.setAttribute(this.targetSessionAttribute, target);
}

From source file:com.mothsoft.alexis.web.security.StoreUsernameInSessionFilter.java

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
        throws ServletException, IOException {
    final HttpSession session = request.getSession(false);
    if (session != null && SecurityContextHolder.getContext().getAuthentication() != null) {
        session.setAttribute(USERNAME, SecurityContextHolder.getContext().getAuthentication().getName());
    }/* w  ww  . j a  va2s.c o  m*/
    chain.doFilter(request, response);
}