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();

Source Link

Document

Returns the current session associated with this request, or if the request does not have a session, creates one.

Usage

From source file:gr.abiss.calipso.userDetails.util.SecurityUtil.java

public static void logout(HttpServletRequest request, HttpServletResponse response,
        UserDetailsConfig userDetailsConfig) {
    addCookie(request, response, userDetailsConfig.getCookiesBasicAuthTokenName(), null, true,
            userDetailsConfig);/*from   w  w  w. ja  v a 2 s. co m*/
    addCookie(request, response, COOKIE_NAME_SESSION, null, true, userDetailsConfig);
    HttpSession session = request.getSession();
    if (session == null) {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("logout, no session to clear");
        }
    } else {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("logout, invalidating session");
        }
        session.invalidate();
    }
}

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From source file:com.bluexml.side.framework.alfresco.shareLanguagePicker.LanguageSetter.java

public static String getLanguageFromLayoutParam(HttpServletRequest req, RequestContext context)
        throws ServletException {
    logger.debug("# getLanguageFromLayoutParam ...");
    User user = context.getUser();//w w w.j  a  va 2s  .  c o  m
    String userId = context.getUserId();
    String urlLang = req.getParameter(SHARE_LANG);
    HttpSession currentSession = req.getSession();
    String sessionLang = (String) currentSession.getAttribute(SHARE_LANG);
    if (logger.isTraceEnabled()) {
        logger.trace("urlLang : " + urlLang);
        logger.trace("sessionLang : " + sessionLang);
    }

    // set language

    String language = null;
    // is no user or guest use browser language
    if (user != null && !userId.toLowerCase().equals("guest")) {
        if (urlLang != null) {
            language = urlLang;
            if (logger.isDebugEnabled()) {
                logger.debug("Use language in url :" + urlLang);
            }
        } else if (sessionLang != null && currentSession.getAttribute(userSessionok) != null) {
            // only if language already loaded from preference
            if (logger.isDebugEnabled()) {
                logger.debug("Use language stored in session :" + sessionLang);
            }
            language = sessionLang;

        } else {
            // initialize user language
            try {
                language = getUserLanguage(userId, req);
                logger.debug("Use language from user preferences :" + language);

            } catch (ConnectorServiceException e) {
                throw new ServletException(e);
            } catch (JSONException e) {
                throw new ServletException(e);
            }
            if (language == null) {
                // language not yet set so use default from browser
                language = getLanguageFromBrowser(req);
                logger.debug("Use language from browser :" + language);
            }
            currentSession.setAttribute(userSessionok, true);
        }
    } else {
        // language not yet set so use default from browser
        language = getLanguageFromBrowser(req);
        logger.debug("no user or Guest, use language from browser :" + language);
    }

    return language;

}

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From source file:com.jdon.strutsutil.FormBeanUtil.java

/**
 * ActionForm?struts_config.xmlattribute
 * /*from  w ww.  j  a v  a 2  s .  c  o m*/
 * @param form
 * @param mapping
 * @param request
 */
public static void saveActionForm(ActionForm form, ActionMapping mapping, HttpServletRequest request) {
    if ((form != null) && (mapping.getAttribute() != null)) {
        if ("request".equals(mapping.getScope())) {
            request.setAttribute(mapping.getAttribute(), form);
        } else {
            HttpSession session = request.getSession();
            session.setAttribute(mapping.getAttribute(), form);
            request.setAttribute(mapping.getAttribute(), form);
        }
    }
}

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From source file:org.tapestry.surveys.DoSurveyAction.java

public static TapestrySurveyMap getSurveyMapAndStoreInSession(HttpServletRequest request,
        List<SurveyResult> surveyResults, List<SurveyTemplate> surveyTemplates) {
    TapestrySurveyMap userSurveys = (TapestrySurveyMap) request.getSession()
            .getAttribute("session_survey_list");

    //if survey list not in the session, retrieve from server
    if (userSurveys == null) {
        userSurveys = new TapestrySurveyMap(getSurveyResultsList(surveyResults, surveyTemplates));
        request.getSession().setAttribute("session_survey_list", userSurveys);
    }//from w  w w.  ja v a 2s  . c om

    return (userSurveys);
}

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From source file:edu.cornell.mannlib.vitro.webapp.search.indexing.IndexBuilder.java

public static void checkIndexOnRootLogin(HttpServletRequest req) {
    HttpSession session = req.getSession();
    ServletContext context = session.getServletContext();
    IndexBuilder indexBuilder = (IndexBuilder) context.getAttribute(IndexBuilder.class.getName());

    log.debug("Checking if the index is empty");
    if (indexBuilder.indexer.isIndexEmpty()) {
        log.info("Search index is empty. Running a full index rebuild.");
        indexBuilder.doIndexRebuild();// w  w w  . j  av a 2 s. c  o  m
    }
}

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From source file:com.ineunet.knife.upload.WebPaths.java

/**
 * @param request HttpServletRequest/*from ww w .  jav a2 s  .  c  o m*/
 */
public static void init(HttpServletRequest request) {
    if (request == null) {
        return;
    }
    if (inited)
        return;
    // init rootUrl
    String reqUrl = request.getRequestURL().toString();
    String reqUri = request.getRequestURI();
    int index = reqUrl.length() - reqUri.length();
    rootUrl = reqUrl.substring(0, index) + request.getContextPath();

    // init rootPath
    rootPath = request.getSession().getServletContext().getRealPath("/");

    // set flag
    inited = true;
}

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From source file:gov.nih.nci.caIMAGE.util.SafeHTMLUtil.java

/**
 * A utlity method to check the valid value againts the dropdown options
 * Author for method: /*from  ww  w. ja va  2  s.com*/
 * @param input - the data to be validated
 * @param source - the source against which the input to be validated
 * @param request - http request
 * @return boolean
 */
public static boolean isValidValue(String input, String source, HttpServletRequest request) {
    String trimInput = input.trim();

    // validate for intentCode
    List dropDownList = (List) request.getSession().getAttribute(source);
    String nv = null;
    boolean validValue = true;
    if (trimInput != null && trimInput.length() > 0 && dropDownList != null) {
        // assign the value to false
        validValue = false;

        for (int i = 0; i < dropDownList.size(); i++) {
            nv = ((DropdownOption) dropDownList.get(i)).getValue();
            if (nv.equals(input)) {
                validValue = true;
                break;
            }
        }
    }
    return validValue;
}

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From source file:com.jaspersoft.jasperserver.war.common.JasperServerUtil.java

public static TimeZone getTimezone(HttpServletRequest request) {
    String timeZoneId = (String) request.getSession()
            .getAttribute(JasperServerConstImpl.getUserTimezoneSessionAttr());
    return getTimezone(timeZoneId);
}

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From source file:cz.incad.kramerius.k5.k5velocity.K5APIRetriever.java

public static String getAsString(String queryString, HttpServletRequest req) throws IOException {

    org.apache.velocity.tools.generic.ResourceTool rt = new ResourceTool();
    Map<String, String> c = new HashMap<String, String>();
    c.put("bundles", "res.configuration");
    rt.configure(c);/*from   ww w  .j  av a2  s  . c  o m*/
    String k5addr = rt.get("k5addr").toString() + queryString;

    ForwardServlet.TypeOfCall tc = disectTypeOfCall(queryString);
    User user = tc.getUser((CallUserController) req.getSession().getAttribute(CallUserController.KEY));

    LOGGER.info("requesting url " + k5addr);

    StringWriter sw = new StringWriter();
    InputStream inputStream = null;
    if (user != null) {
        inputStream = RESTHelper.inputStream(k5addr, user.getUserName(), user.getPassword());
    } else {
        inputStream = RESTHelper.inputStream(k5addr);
    }
    org.apache.commons.io.IOUtils.copy(inputStream, sw, "UTF-8");
    return sw.toString();
}

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From source file:com.hangum.tadpole.session.manager.SessionManager.java

/**
 * logout  ./*from   w  w w  . j  a  v a2  s . co  m*/
 */
public static void logout() {
    HttpServletRequest request = RWT.getRequest();
    try {
        HttpSession sStore = request.getSession();
        sStore.setAttribute(NAME.USER_SEQ.toString(), 0);
        sStore.invalidate();
    } catch (Throwable e) {
        // ignore exception
    }

    // fixed https://github.com/hangum/TadpoleForDBTools/issues/708
    // ps - ? session id    ? ? ?. - hangum
    String[] arryRequestURL = StringUtils.split(request.getRequestURL().toString(), ";");
    String browserText = MessageFormat.format("parent.window.location.href = \"{0}\";", arryRequestURL[0]);
    JavaScriptExecutor executor = RWT.getClient().getService(JavaScriptExecutor.class);
    executor.execute("setTimeout('" + browserText + "', 100)");

}

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