Example usage for javax.servlet.http HttpServletRequest getSession

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getSession.

Prototype

public HttpSession getSession(boolean create);

Source Link

Document

Returns the current <code>HttpSession</code> associated with this request or, if there is no current session and <code>create</code> is true, returns a new session.

Usage

From source file:cz.incad.kramerius.client.AuthenticationServlet.java

public static CallUserController createCaller(HttpServletRequest req, String username, String password,
        String returned) throws JSONException, ConfigurationException {
    CallUserController contr = (CallUserController) req.getSession(true).getAttribute(CallUserController.KEY);
    if (contr == null) {
        contr = new CallUserControllerImpl();
        req.getSession().setAttribute(CallUserController.KEY, contr);
    }/*from w w w . j a  va2s .c o m*/
    if (returned != null) {
        ((CallUserControllerImpl) contr).setUserJSONRepresentation(new JSONObject(returned));
    }
    if (username != null && password != null) {
        contr.createCaller(username, password, ClientUser.class);
        contr.createCaller(username, password, ProfileDelegator.class);
    }
    if (contr.getAdminCaller() == null) {
        String admUserName = KConfiguration.getInstance().getConfiguration().getString("k4.admin.user");
        String admPswd = KConfiguration.getInstance().getConfiguration().getString("k4.admin.pswd");
        contr.createCaller(admUserName, admPswd, AdminUser.class);
    }
    return contr;
}

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From source file:elw.web.ControllerElw.java

protected static Auth auth(HttpServletRequest req) {
    return (Auth) req.getSession(true).getAttribute(SESSION_KEY);
}

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From source file:com.paladin.mvc.RequestContext.java

/**
 * ?  /*w  ww.ja  v  a2s .  co m*/
 *
 * @param ctx
 * @param req
 * @param res
 */
public static RequestContext begin(ServletContext ctx, HttpServletRequest req, HttpServletResponse res) {
    RequestContext rc = new RequestContext();
    rc.context = ctx;
    rc.request = req;// _AutoUploadRequest(_AutoEncodingRequest(req));
    rc.response = res;
    rc.response.setCharacterEncoding(UTF_8);
    rc.session = req.getSession(false);
    rc.cookies = new HashMap<String, Cookie>();
    Cookie[] cookies = req.getCookies();
    if (cookies != null)
        for (Cookie ck : cookies) {
            rc.cookies.put(ck.getName(), ck);
        }
    contexts.set(rc);
    return rc;
}

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From source file:com.evolveum.midpoint.security.api.SecurityUtil.java

/**
 * Returns current connection information, as derived from HTTP request stored in current thread.
 * May be null if the thread is not associated with any HTTP request (e.g. task threads, operations invoked from GUI but executing in background).
 *//*from www  .  j  av a 2  s .c  o  m*/
public static HttpConnectionInformation getCurrentConnectionInformation() {
    RequestAttributes attr = RequestContextHolder.getRequestAttributes();
    if (!(attr instanceof ServletRequestAttributes)) {
        return null;
    }
    ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) attr;
    HttpServletRequest request = servletRequestAttributes.getRequest();
    if (request == null) {
        return null;
    }
    HttpConnectionInformation rv = new HttpConnectionInformation();
    HttpSession session = request.getSession(false);
    if (session != null) {
        rv.setSessionId(session.getId());
    }
    rv.setLocalHostName(request.getLocalName());
    rv.setRemoteHostAddress(getRemoteHostAddress(request));
    return rv;
}

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From source file:net.ontopia.topicmaps.classify.WebChew.java

/**
 * INTERNAL: Returns the plug-in class instance used by the ontopoly
 * plugin. Used by classify/plugin.jsp./*from w w  w  . ja  v a2 s.c  om*/
 */
public static ClassifyPluginIF getPlugin(HttpServletRequest request) {
    // create plugin by dynamically intantiating plugin class
    HttpSession session = request.getSession(true);
    ServletContext scontext = session.getServletContext();
    String pclass = scontext.getInitParameter("classify_plugin");
    if (pclass == null)
        pclass = "net.ontopia.topicmaps.classify.DefaultPlugin";
    ClassifyPluginIF cp = (ClassifyPluginIF) ObjectUtils.newInstance(pclass);
    if (cp instanceof HttpServletRequestAwareIF)
        ((HttpServletRequestAwareIF) cp).setRequest(request);
    return cp;
}

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From source file:com.liusoft.dlog4j.UserLoginManager.java

/**
 *  Velocity?// w  ww .ja  va 2  s. c o m
 * 
 * @param request
 * @param response
 * @param uuid
 * @param verify_host
 * @return
 * @see com.liusoft.dlog4j.velocity.DLOG_VelocityTool#verify_login_cookie(String,
 *      boolean)
 */
public static SessionUserObject getLoginUser(HttpServletRequest request, HttpServletResponse response,
        boolean verify_host) {
    // sessionsession?
    Cookie uuidCookie = null;
    HttpSession ssn = request.getSession(false);
    if (ssn != null) {
        SessionUserObject user = (SessionUserObject) ssn.getAttribute(SESSION_USER_KEY);
        if (user != null) {
            uuidCookie = getUuidCookie(request);
            //sessioncookie?
            //(?s1s2?)
            if (uuidCookie != null)
                return user;
            ssn.invalidate();
            return null;
        }
    }
    String uuid = null;
    if (uuidCookie == null)
        uuidCookie = getUuidCookie(request);
    if (uuidCookie != null)
        uuid = uuidCookie.getValue();
    if (StringUtils.isEmpty(uuid))
        return null;
    // session?
    try {
        UUID oUUID = new UUID(uuid);
        String new_host = request.getRemoteAddr();
        if (verify_host && !StringUtils.equals(new_host, oUUID.host))
            return null;
        UserBean user = UserDAO.getUserByID(oUUID.uid);
        // ?
        if (user == null || user.getStatus() != UserBean.STATUS_NORMAL
                || user.getPassword().hashCode() != oUUID.pwdCode) {
            RequestUtils.setCookie(request, response, COOKIE_UUID_KEY, "", 0);
            RequestUtils.setCookie(request, response, COOKIE_LASTLOGIN_KEY, "", 0);
            return null;
        }
        int keep_days = user.getKeepDays();
        if (keep_days < 1)
            keep_days = 365;
        return loginUser(request, response, user, keep_days);
    } catch (Exception e) {
        log.error("Exception occur when get current user.", e);
    }

    return null;
}

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From source file:com.lm.lic.manager.util.GenUtil.java

public static void removeProductUnderManagement(HttpServletRequest request) {
    HttpSession session = request.getSession(false);
    session.removeAttribute("prodId");
}

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From source file:com.lm.lic.manager.util.GenUtil.java

public static void addProductUnderManagement(HttpServletRequest request, String prodId) {
    HttpSession session = request.getSession(false);
    session.setAttribute("prodId", prodId);
}

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From source file:com.lm.lic.manager.util.GenUtil.java

/**
 * Get the logged in user/role S/*  w w w .  j  a  v a2 s .  co  m*/
 * 
 * @param request
 * @return
 */
public static User getLoggedinUser(ServletRequest request) {
    HttpServletRequest req = (HttpServletRequest) request;
    HttpSession session = req.getSession(true);
    User user = (User) session.getAttribute("user");
    return user;
}

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From source file:com.liusoft.dlog4j.util.RequestUtils.java

/**
 * ?FCKUpload??ID// w ww. j av a 2 s  .co m
 * @return
 */
public static String getDlogSessionId(HttpServletRequest req) {
    //Cookie?ssn_id
    String ssn_id = null;
    Cookie cok = RequestUtils.getCookie(req, Globals.SESSION_ID_KEY_IN_COOKIE);
    if (cok != null) {
        ssn_id = cok.getValue();
    }
    if (StringUtils.isEmpty(ssn_id)) {
        //Cookie????
        HttpSession ssn = req.getSession(false);
        if (ssn != null)
            ssn_id = ssn.getId();
    }
    return ssn_id;
}

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