Examples with RequestDispatcher javax.servlet.RequestDispatcher used on opensource projects

Example 36 with RequestDispatcher

use of javax.servlet.RequestDispatcher in project LIMaS by Kasabrella.

the class DeleteMemberServlet method gotoPage.

/**
	 * ページ遷移
	 * @param request
	 * @param response
	 * @param page 遷移先
	 */
private void gotoPage(HttpServletRequest request, HttpServletResponse response, String page) throws ServletException, IOException {
    RequestDispatcher rd = request.getRequestDispatcher(page);
    rd.forward(request, response);
}

Example 37 with RequestDispatcher

use of javax.servlet.RequestDispatcher in project OpenClinica by OpenClinica.

the class ResolveDiscrepancyServlet method redirectMonitor.

/**
     * Redirect the request to another page if the user is a Monitor type and
     * the discrepancy note is a type other than item data or event crf.
     *
     * @param module
     *            A String like "managestudy" or "admin"
     * @param discrepancyNoteBean
     */
private void redirectMonitor(String module, DiscrepancyNoteBean discrepancyNoteBean) {
    if (discrepancyNoteBean != null) {
        String createNoteURL = "";
        // This String will determine whether the type is other than
        // itemdata.
        String entityType = discrepancyNoteBean.getEntityType().toLowerCase();
        // The id of the subject, study subject, or study event
        int entityId = discrepancyNoteBean.getEntityId();
        RequestDispatcher dispatcher = null;
        DiscrepancyNoteUtil discNoteUtil = new DiscrepancyNoteUtil();
        if (entityType != null && !"".equalsIgnoreCase(entityType) && !"itemdata".equalsIgnoreCase(entityType) && !"eventcrf".equalsIgnoreCase(entityType)) {
            // addPageMessage(resword.getString("monitors_do_not_have_permission_to_resolve_discrepancy_notes"));
            if ("studySub".equalsIgnoreCase(entityType)) {
                dispatcher = request.getRequestDispatcher("/ViewStudySubject?id=" + entityId + "&module=" + module);
                discrepancyNoteBean.setSubjectId(entityId);
            } else if ("subject".equalsIgnoreCase(entityType)) {
                int studySubId = discNoteUtil.getStudySubjectIdForDiscNote(discrepancyNoteBean, sm.getDataSource(), currentStudy.getId());
                dispatcher = request.getRequestDispatcher("/ViewStudySubject?id=" + studySubId + "&module=" + module);
                discrepancyNoteBean.setSubjectId(studySubId);
            } else if ("studyevent".equalsIgnoreCase(entityType)) {
                dispatcher = request.getRequestDispatcher("/EnterDataForStudyEvent?eventId=" + entityId);
            }
            // This code creates the URL for a popup window, which the
            // processing Servlet will initiate.
            // 'true' parameter means that ViewDiscrepancyNote is the
            // handling Servlet.
            createNoteURL = CreateDiscrepancyNoteServlet.getAddChildURL(discrepancyNoteBean, ResolutionStatus.CLOSED, true);
            request.setAttribute(POP_UP_URL, createNoteURL);
            try {
                if (dispatcher != null) {
                    dispatcher.forward(request, response);
                }
            } catch (ServletException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
}

Example 38 with RequestDispatcher

use of javax.servlet.RequestDispatcher in project opennms by OpenNMS.

the class DiscoveryScanServlet method doPost.

@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    LOG.info("Loading Discovery configuration.");
    HttpSession sess = request.getSession(true);
    DiscoveryConfiguration config = (DiscoveryConfiguration) sess.getAttribute(ATTRIBUTE_DISCOVERY_CONFIGURATION);
    if (config == null) {
        config = new DiscoveryConfiguration();
    }
    //load current general settings
    config = GeneralSettingsLoader.load(request, config);
    String action = request.getParameter("action");
    LOG.debug("action: {}", action);
    //add a Specific
    if (action.equals(addSpecificAction)) {
        LOG.debug("Adding Specific");
        String ipAddr = request.getParameter("specificipaddress");
        String timeout = request.getParameter("specifictimeout");
        String retries = request.getParameter("specificretries");
        String foreignSource = request.getParameter("specificforeignsource");
        String location = request.getParameter("specificlocation");
        Specific newSpecific = new Specific();
        newSpecific.setAddress(ipAddr);
        if (timeout != null && !"".equals(timeout.trim()) && !timeout.equals(String.valueOf(config.getTimeout().orElse(null)))) {
            newSpecific.setTimeout(WebSecurityUtils.safeParseLong(timeout));
        }
        if (retries != null && !"".equals(retries.trim()) && !retries.equals(String.valueOf(config.getRetries().orElse(null)))) {
            newSpecific.setRetries(WebSecurityUtils.safeParseInt(retries));
        }
        if (foreignSource != null && !"".equals(foreignSource.trim()) && !foreignSource.equals(config.getForeignSource().orElse(null))) {
            newSpecific.setForeignSource(foreignSource);
        }
        if (location != null && !"".equals(location.trim()) && !location.equals(config.getLocation().orElse(MonitoringLocationDao.DEFAULT_MONITORING_LOCATION_ID))) {
            newSpecific.setLocation(location);
        }
        config.addSpecific(newSpecific);
    }
    //remove 'Specific' from configuration
    if (action.equals(removeSpecificAction)) {
        LOG.debug("Removing Specific");
        String specificIndex = request.getParameter("index");
        int index = WebSecurityUtils.safeParseInt(specificIndex);
        final int index1 = index;
        Specific spec = config.getSpecifics().get(index1);
        boolean result = config.removeSpecific(spec);
        LOG.debug("Removing Specific result = {}", result);
    }
    //add an 'Include Range'
    if (action.equals(addIncludeRangeAction)) {
        LOG.debug("Adding Include Range");
        String ipAddrBase = request.getParameter("irbase");
        String ipAddrEnd = request.getParameter("irend");
        String timeout = request.getParameter("irtimeout");
        String retries = request.getParameter("irretries");
        String foreignSource = request.getParameter("irforeignsource");
        String location = request.getParameter("irlocation");
        IncludeRange newIR = new IncludeRange();
        newIR.setBegin(ipAddrBase);
        newIR.setEnd(ipAddrEnd);
        if (timeout != null && !"".equals(timeout.trim()) && !timeout.equals(String.valueOf(config.getTimeout().orElse(null)))) {
            newIR.setTimeout(WebSecurityUtils.safeParseLong(timeout));
        }
        if (retries != null && !"".equals(retries.trim()) && !retries.equals(String.valueOf(config.getRetries().orElse(null)))) {
            newIR.setRetries(WebSecurityUtils.safeParseInt(retries));
        }
        if (foreignSource != null && !"".equals(foreignSource.trim()) && !foreignSource.equals(config.getForeignSource().orElse(null))) {
            newIR.setForeignSource(foreignSource);
        }
        if (location != null && !"".equals(location.trim()) && !location.equals(config.getLocation().orElse(MonitoringLocationDao.DEFAULT_MONITORING_LOCATION_ID))) {
            newIR.setLocation(location);
        }
        config.addIncludeRange(newIR);
    }
    //remove 'Include Range' from configuration
    if (action.equals(removeIncludeRangeAction)) {
        LOG.debug("Removing Include Range");
        String specificIndex = request.getParameter("index");
        int index = WebSecurityUtils.safeParseInt(specificIndex);
        final int index1 = index;
        IncludeRange ir = config.getIncludeRanges().get(index1);
        boolean result = config.removeIncludeRange(ir);
        LOG.debug("Removing Include Range result = {}", result);
    }
    //add an 'Include URL'
    if (action.equals(addIncludeUrlAction)) {
        LOG.debug("Adding Include URL");
        String url = request.getParameter("iuurl");
        String timeout = request.getParameter("iutimeout");
        String retries = request.getParameter("iuretries");
        String foreignSource = request.getParameter("iuforeignsource");
        String location = request.getParameter("iulocation");
        IncludeUrl iu = new IncludeUrl();
        iu.setUrl(url);
        if (timeout != null && !"".equals(timeout.trim()) && !timeout.equals(String.valueOf(config.getTimeout().orElse(null)))) {
            iu.setTimeout(WebSecurityUtils.safeParseLong(timeout));
        }
        if (retries != null && !"".equals(retries.trim()) && !retries.equals(String.valueOf(config.getRetries().orElse(null)))) {
            iu.setRetries(WebSecurityUtils.safeParseInt(retries));
        }
        if (foreignSource != null && !"".equals(foreignSource.trim()) && !foreignSource.equals(config.getForeignSource().orElse(null))) {
            iu.setForeignSource(foreignSource);
        }
        if (location != null && !"".equals(location.trim()) && !location.equals(config.getLocation().orElse(MonitoringLocationDao.DEFAULT_MONITORING_LOCATION_ID))) {
            iu.setLocation(location);
        }
        config.addIncludeUrl(iu);
    }
    //remove 'Include URL' from configuration
    if (action.equals(removeIncludeUrlAction)) {
        LOG.debug("Removing Include URL");
        String specificIndex = request.getParameter("index");
        int index = WebSecurityUtils.safeParseInt(specificIndex);
        final int index1 = index;
        IncludeUrl iu = config.getIncludeUrls().get(index1);
        boolean result = config.removeIncludeUrl(iu);
        LOG.debug("Removing Include URL result = {}", result);
    }
    //add an 'Exclude Range'
    if (action.equals(addExcludeRangeAction)) {
        LOG.debug("Adding Exclude Range");
        String ipAddrBegin = request.getParameter("erbegin");
        String ipAddrEnd = request.getParameter("erend");
        ExcludeRange newER = new ExcludeRange();
        newER.setBegin(ipAddrBegin);
        newER.setEnd(ipAddrEnd);
        config.addExcludeRange(newER);
    }
    //remove 'Exclude Range' from configuration
    if (action.equals(removeExcludeRangeAction)) {
        LOG.debug("Removing Exclude Range");
        String specificIndex = request.getParameter("index");
        int index = WebSecurityUtils.safeParseInt(specificIndex);
        final int index1 = index;
        ExcludeRange er = config.getExcludeRanges().get(index1);
        boolean result = config.removeExcludeRange(er);
        LOG.debug("Removing Exclude Range result = {}", result);
    }
    // Submit the discovery job
    if (action.equals(saveAndRestartAction)) {
        try {
            WebApplicationContext beanFactory = WebApplicationContextUtils.getRequiredWebApplicationContext(getServletContext());
            // Fetch the ServiceRegistry
            ServiceRegistry registry = beanFactory.getBean(ServiceRegistry.class);
            // Use it to look up a DiscoveryTaskExecutor service
            DiscoveryTaskExecutor executor = registry.findProvider(DiscoveryTaskExecutor.class);
            // If the service exists...
            if (executor != null) {
                // Submit the job to the discovery queue
                executor.handleDiscoveryTask(config);
            } else {
                LOG.warn("No DiscoveryTaskExecutor service is available");
            }
        } catch (Throwable ex) {
            LOG.error("Error while submitting task", ex);
            throw new ServletException(ex);
        }
        // TODO: Send an event here when the scan is started? Or do it on the Camel side?
        /*
        	EventProxy proxy = null;
        	try {
    			proxy = Util.createEventProxy();
    		} catch (Throwable me) {
    			LOG.error(me.getMessage());
    		}

    		EventBuilder bldr = new EventBuilder(EventConstants.DISCOVERYCONFIG_CHANGED_EVENT_UEI, "ActionDiscoveryServlet");
    		bldr.setHost("host");

            try {
            	proxy.send(bldr.getEvent());
            } catch (Throwable me) {
    			LOG.error(me.getMessage());
    		}

            LOG.info("Restart Discovery requested!");
            */
        sess.removeAttribute(ATTRIBUTE_DISCOVERY_CONFIGURATION);
        response.sendRedirect(Util.calculateUrlBase(request, "admin/discovery/scan-done.jsp"));
        return;
    }
    sess.setAttribute(ATTRIBUTE_DISCOVERY_CONFIGURATION, config);
    RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/admin/discovery/edit-scan.jsp");
    dispatcher.forward(request, response);
}

Example 39 with RequestDispatcher

use of javax.servlet.RequestDispatcher in project opennms by OpenNMS.

the class AddNewInterfaceServlet method doPost.

/** {@inheritDoc} */
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    int nodeId = -1;
    String ipAddress = request.getParameter("ipAddress");
    try {
        nodeId = getNodeId(ipAddress);
    } catch (SQLException sqlE) {
        throw new ServletException("AddInterfaceServlet: failed to query if the ipaddress already exists", sqlE);
    }
    if (nodeId != -1) {
        RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/admin/newInterface.jsp?action=redo");
        dispatcher.forward(request, response);
    } else {
        createAndSendNewSuspectInterfaceEvent(ipAddress);
        // forward the request for proper display
        RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/admin/interfaceAdded.jsp");
        dispatcher.forward(request, response);
    }
}

Example 40 with RequestDispatcher

use of javax.servlet.RequestDispatcher in project opennms by OpenNMS.

the class NewPasswordActionServlet method doPost.

/** {@inheritDoc} */
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    try {
        UserFactory.init();
    } catch (Throwable e) {
        throw new ServletException("NewPasswordActionServlet: Error initialising user factory." + e);
    }
    HttpSession userSession = request.getSession(false);
    UserManager userFactory = UserFactory.getInstance();
    User user = (User) userSession.getAttribute("user.newPassword.jsp");
    String currentPassword = request.getParameter("currentPassword");
    String newPassword = request.getParameter("newPassword");
    if (!request.isUserInRole(Authentication.ROLE_ADMIN) && user.getRoles().contains(Authentication.ROLE_READONLY)) {
        throw new ServletException("User " + user.getUserId() + " is read-only");
    }
    if (!userFactory.comparePasswords(user.getUserId(), currentPassword)) {
        RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/account/selfService/newPassword.jsp?action=redo");
        dispatcher.forward(request, response);
    } else {
        final Password pass = new Password();
        pass.setEncryptedPassword(userFactory.encryptedPassword(newPassword, true));
        pass.setSalt(true);
        user.setPassword(pass);
        userSession.setAttribute("user.newPassword.jsp", user);
        try {
            userFactory.saveUser(user.getUserId(), user);
        } catch (Throwable e) {
            throw new ServletException("Error saving user " + user.getUserId(), e);
        }
        // forward the request for proper display
        RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/account/selfService/passwordChanged.jsp");
        dispatcher.forward(request, response);
    }
}