Example usage for javax.servlet.http HttpSession getServletContext

Introduction

In this page you can find the example usage for javax.servlet.http HttpSession getServletContext.

Prototype

public ServletContext getServletContext();

Source Link

Document

Returns the ServletContext to which this session belongs.

Usage

From source file:net.sf.sail.webapp.presentation.web.filters.PasAuthenticationProcessingFilter.java

/**
 * @see org.acegisecurity.ui.AbstractProcessingFilter#successfulAuthentication(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse,
 *      org.acegisecurity.Authentication)
 *///from   w  ww.j a v  a2s  .com
@Override
protected void successfulAuthentication(javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response, Authentication authResult)
        throws IOException, ServletException {

    UserDetails userDetails = (UserDetails) authResult.getPrincipal();
    if (LOGGER.isDebugEnabled()) {
        logDebug(userDetails);
    }

    HttpSession session = request.getSession();
    ApplicationContext springContext = WebApplicationContextUtils
            .getWebApplicationContext(session.getServletContext());
    UserService userService = (UserService) springContext.getBean("userService");
    User user = userService.retrieveUser(userDetails);
    session.setAttribute(User.CURRENT_USER_SESSION_KEY, user);

    // add new session in a allLoggedInUsers servletcontext HashMap variable
    String sessionId = session.getId();
    HashMap<String, User> allLoggedInUsers = (HashMap<String, User>) session.getServletContext()
            .getAttribute("allLoggedInUsers");
    if (allLoggedInUsers == null) {
        allLoggedInUsers = new HashMap<String, User>();
        session.getServletContext().setAttribute(PasSessionListener.ALL_LOGGED_IN_USERS, allLoggedInUsers);
    }
    allLoggedInUsers.put(sessionId, user);

    super.successfulAuthentication(request, response, authResult);
}

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From source file:org.sakaiproject.tool.gradebook.ui.standalone.AuthnFilter.java

public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    HttpSession session = ((HttpServletRequest) request).getSession();
    Authn authnService = (Authn) WebApplicationContextUtils
            .getWebApplicationContext(session.getServletContext()).getBean(authnServiceBean);
    authnService.setAuthnContext(request);
    String userUid = authnService.getUserUid();
    if (logger.isInfoEnabled())
        logger.info("userUid=" + userUid);
    if (userUid == null) {
        if (authnRedirect != null) {
            if (authnRedirect.equals(((HttpServletRequest) request).getRequestURI())) {
                // Don't redirect to the same spot.
                chain.doFilter(request, response);
            } else {
                // ((HttpServletRequest)request).getRequestDispatcher(authnRedirect).forward(request, response);
                ((HttpServletResponse) response).sendRedirect(authnRedirect);
            }/*from   www.j av  a 2 s .  c  o m*/
        } else {
            ((HttpServletResponse) response).sendError(HttpServletResponse.SC_UNAUTHORIZED);
        }
    } else {
        chain.doFilter(request, response);
    }
}

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From source file:org.wso2.carbon.ui.DefaultCarbonAuthenticator.java

/**
 * /*from   w ww . j  a  v  a  2s.  co  m*/
 * @param request
 * @return
 * @throws AxisFault
 */
private AuthenticationAdminClient getAuthenticationAdminCient(HttpServletRequest request) throws AxisFault {
    HttpSession session = request.getSession();
    ServletContext servletContext = session.getServletContext();
    String backendServerURL = request.getParameter("backendURL");
    if (backendServerURL == null) {
        backendServerURL = CarbonUIUtil.getServerURL(servletContext, request.getSession());
    }
    session.setAttribute(CarbonConstants.SERVER_URL, backendServerURL);

    ConfigurationContext configContext = (ConfigurationContext) servletContext
            .getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);

    String cookie = (String) session.getAttribute(ServerConstants.ADMIN_SERVICE_AUTH_TOKEN);

    return new AuthenticationAdminClient(configContext, backendServerURL, cookie, session, true);
}

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From source file:org.sakaiproject.tool.section.filter.AuthnFilter.java

public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    HttpSession session = ((HttpServletRequest) request).getSession(true);
    Authn authnService = (Authn) WebApplicationContextUtils
            .getWebApplicationContext(session.getServletContext()).getBean(authnBean);
    String userUid = null;//w w w  . j a  v a2s . c  o m
    try {
        userUid = authnService.getUserUid(request);
    } catch (Exception e) {
        if (log.isDebugEnabled())
            log.debug("Could not get user uuid from authn service.");
    }
    if (log.isDebugEnabled())
        log.debug("userUid=" + userUid);
    if (userUid == null) {
        if (authnRedirect != null) {
            if (authnRedirect.equals(((HttpServletRequest) request).getRequestURI())) {
                // Don't redirect to the same spot.
                chain.doFilter(request, response);
            } else {
                ((HttpServletResponse) response).sendRedirect(authnRedirect);
            }
        } else {
            ((HttpServletResponse) response).sendError(HttpServletResponse.SC_UNAUTHORIZED);
        }
    } else {
        chain.doFilter(request, response);
    }
}

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From source file:org.intermine.web.struts.BagBuildController.java

private String getDefaultValue(HttpServletRequest request, InterMineAPI im) {
    HttpSession session = request.getSession();
    ServletContext servletContext = session.getServletContext();
    final Properties webProperties = SessionMethods.getWebProperties(servletContext);
    final FriendlyMineManager linkManager = FriendlyMineManager.getInstance(im, webProperties);
    Mine mine = linkManager.getLocalMine();
    if (mine != null) {
        return mine.getDefaultValue();
    }/*from  ww  w.  j  a v  a  2 s. co  m*/
    return null;
}

---

From source file:com.crimelab.service.DrugTestServiceImpl.java

@Override
public Workbook create(DrugTest drugTest, HttpSession session) {
    Workbook wb = null;/*from   w w  w. ja  va2 s  . com*/

    try {
        InputStream inp = session.getServletContext().getResourceAsStream("/WEB-INF/templates/DrugTest.xls");
        wb = WorkbookFactory.create(inp);
        Sheet sheet = wb.getSheetAt(0);

        //iterate over keywords  
        Cell fadtNo = findCell(sheet, "$fadtNo");
        Cell sbrNo = findCell(sheet, "$sbrNo");
        Cell timeDate = findCell(sheet, "$timeDate");
        Cell name = findCell(sheet, "$name");
        Cell address = findCell(sheet, "$address");
        Cell age = findCell(sheet, "$age");
        Cell sex = findCell(sheet, "$sex");
        Cell purposeFL = findCell(sheet, "$purposeFL");
        Cell purposePTCFOR = findCell(sheet, "$purposePTCFOR");
        Cell specimenSubmitted = findCell(sheet, "$specimenSubmitted");
        Cell purposeOfExamination = findCell(sheet, "$purposeOfExamination");
        Cell methamphetamine = findCell(sheet, "$methamphetamine");
        Cell thc = findCell(sheet, "$thc");
        Cell remarks = findCell(sheet, "$remarks");
        Cell examinerName = findCell(sheet, "$examinerName");
        Cell examinerRank = findCell(sheet, "$examinerRank");
        Cell examinerPosition = findCell(sheet, "$examinerPosition");
        Cell appName = findCell(sheet, "$appName");
        Cell appRank = findCell(sheet, "$appRank");
        Cell appPosition = findCell(sheet, "$appPosition");

        //Modify the cellContents here
        // Write the output to a file
        //get from param
        fadtNo.setCellValue(drugTest.getFadtNo());
        sbrNo.setCellValue(drugTest.getSbrNo());
        timeDate.setCellValue(drugTest.getTimeDate());
        name.setCellValue(drugTest.getName());
        address.setCellValue(drugTest.getAddress());
        age.setCellValue(drugTest.getAge());
        sex.setCellValue(drugTest.getSex());

        switch (drugTest.getPurpose().trim()) {
        case "Firearm License":
            purposeFL.setCellValue("   ");
            purposePTCFOR.setCellValue("");
            break;

        case "Permit to Carry Firearms Outside Residence (PTCFOR)":
            purposeFL.setCellValue("");
            purposePTCFOR.setCellValue("   ");
            break;

        default:
            purposeFL.setCellValue("   ");
            purposePTCFOR.setCellValue("   ");
            break;
        }

        specimenSubmitted.setCellValue(drugTest.getSpecimenSubmitted());
        purposeOfExamination.setCellValue(drugTest.getPurposeOfExamination());
        methamphetamine.setCellValue(drugTest.getMethamphetamine());
        thc.setCellValue(drugTest.getThc());
        remarks.setCellValue(drugTest.getRemarks());
        examinerName.setCellValue(drugTest.getExaminerName());
        examinerRank.setCellValue(drugTest.getExaminerRank());
        examinerPosition.setCellValue(drugTest.getExaminerPosition());
        appName.setCellValue(drugTest.getAppName());
        appRank.setCellValue(drugTest.getAppRank());
        appPosition.setCellValue(drugTest.getAppPosition());

        drugTestDAO.drugTestInfo(drugTest);
    } catch (Exception e) {
        e.printStackTrace();

    }
    return wb;
}

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From source file:org.wso2.carbon.identity.authenticator.krb5.ui.Krb5UIAuthenticator.java

public void unauthenticate(Object object) throws Exception {
    HttpSession session = ((HttpServletRequest) object).getSession();
    ServletContext servletContext = session.getServletContext();
    ConfigurationContext configContext = (ConfigurationContext) servletContext
            .getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);

    String backendServerURL = CarbonUIUtil.getServerURL(servletContext, session);
    try {/* ww  w .  j  a va  2  s.co  m*/
        String cookie = (String) session.getAttribute(ServerConstants.ADMIN_SERVICE_AUTH_TOKEN);
        Krb5AuthenticatorClient proxy = new Krb5AuthenticatorClient(configContext, backendServerURL, cookie,
                session);
        proxy.logout(session);
    } catch (Exception ignored) {
        String msg = "Configuration context is null.";
        log.error(msg);
        throw new Exception(msg);
    }
}

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From source file:org.flymine.web.ChartRenderer.java

/**
 * First, check for a cached image, otherwise defer to appropriate method.
 *
 * @param mapping The ActionMapping used to select this instance
 * @param form The optional ActionForm bean for this request (if any)
 * @param request The HTTP request we are processing
 * @param response The HTTP response we are creating
 * @return an ActionForward object defining where control goes next
 * @exception Exception if the application business logic throws
 *  an exception//from  w ww .  j a v a 2  s  .c  o  m
 */
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    HttpSession session = request.getSession();
    ServletContext servletContext = session.getServletContext();
    Map graphImageCache = (Map) servletContext.getAttribute(Constants.GRAPH_CACHE);
    String filename = (String) graphImageCache.get(request.getQueryString());

    if (filename != null) {
        //ServletUtilities.sendTempFile(filename, response);
        return null;
    }
    Method method = getClass().getMethod(request.getParameter("method"), SIG);
    if (!"execute".equals(method.getName())) { // avoid infinite loop
        return (ActionForward) method.invoke(this, new Object[] { mapping, form, request, response });
    }
    LOG.error("bad method parameter \"" + request.getParameter("method") + "\"");
    return null;
}

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From source file:com.mobileman.projecth.web.controller.admin.AdminDoctorsController.java

/**
 * @param session//w  w  w  . jav  a2  s  .c o  m
 * @param request
 * @param page 
 * @return String
 */
@RequestMapping(method = RequestMethod.GET, value = "/admin/{page}")
public String getPage(HttpSession session, HttpServletRequest request, @PathVariable String page) {
    return processPage(session.getServletContext(), page);
}

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From source file:com.crimelab.service.CriminalServiceImpl.java

@Override
public Workbook createTenprintsCards(HttpSession session, String month) {
    Workbook wb = null;/*from ww  w  .j a v a 2  s. c  om*/

    try {
        InputStream inp = session.getServletContext()
                .getResourceAsStream("/WEB-INF/templates/TenprintsCards.xls");
        wb = WorkbookFactory.create(inp);
        Sheet sheet = wb.getSheetAt(0);
        CellStyle cs1 = wb.createCellStyle();
        CellStyle cs2 = wb.createCellStyle();
        CellStyle bl = wb.createCellStyle();
        CellStyle br = wb.createCellStyle();
        CellStyle bt = wb.createCellStyle();
        CellStyle bb = wb.createCellStyle();
        cs1.setWrapText(true);
        cs2.setAlignment(ALIGN_CENTER);
        bt.setBorderTop(BORDER_THIN);
        bb.setBorderBottom(BORDER_THIN);
        bl.setBorderLeft(BORDER_THIN);
        br.setBorderRight(BORDER_THIN);

        Row intro1 = sheet.createRow(9);
        Cell in1 = intro1.createCell(0);
        in1.setCellValue("Submitted Tenprints Cards from " + month.split("-")[0]);
        in1.setCellStyle(cs1);
        in1.setCellStyle(cs2);

        int ctr = 11; //initial
        Row row = sheet.createRow(ctr);
        month = month.split("-")[1];

        //JOptionPane.showMessageDialog(null, criminalDAO.getAllCriminal(month));
        for (Criminal criminal : criminalDAO.getAllCriminal(month)) {
            //JOptionPane.showMessageDialog(null, criminal.getReportNo());

            Cell cell2 = row.createCell(2);//.setCellValue(criminal.getRequestingParty());
            cell2.setCellValue(criminal.getLastName());
            cell2.setCellStyle(bt);
            cell2.setCellStyle(bb);
            cell2.setCellStyle(bl);
            cell2.setCellStyle(br);

            Cell cell3 = row.createCell(3);//.setCellValue(criminal.getDescriptionOfEvidence());
            cell3.setCellValue(criminal.getFirstName());
            cell2.setCellStyle(bt);
            cell2.setCellStyle(bb);
            cell3.setCellStyle(bl);
            cell3.setCellStyle(br);

            Cell cell4 = row.createCell(4);//.setCellValue(criminal.getSpecimenWeight());
            cell4.setCellValue(criminal.getMiddleName());
            cell4.setCellStyle(bt);
            cell4.setCellStyle(bb);
            cell4.setCellStyle(bl);
            cell4.setCellStyle(br);

            Cell cell5 = row.createCell(5);//.setCellValue(criminal.getCustody());
            cell5.setCellValue(criminal.getTimeDateArrest());
            cell5.setCellStyle(bt);
            cell5.setCellStyle(bb);
            cell5.setCellStyle(bl);
            cell5.setCellStyle(br);

            Cell cell6 = row.createCell(6);//.setCellValue(criminal.getSuspects());
            cell6.setCellValue(criminal.getOffenseCharge());
            cell6.setCellStyle(bt);
            cell6.setCellStyle(bb);
            cell6.setCellStyle(bl);
            cell6.setCellStyle(br);

            row = sheet.createRow(ctr += 1);

            return wb;
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
    return wb;
}

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