Examples with Target org.opennms.netmgt.config.destinationPaths.Target used on opensource projects

Example 1 with Target

use of org.opennms.netmgt.config.destinationPaths.Target in project opennms by OpenNMS.

the class DestinationWizardServlet method copyPath.

// have to copy a path field by field until we get a cloning method in the
// JAXB generated classes
private static Path copyPath(Path oldPath) {
    Path newPath = new Path();
    newPath.setName(oldPath.getName());
    newPath.setInitialDelay(oldPath.getInitialDelay().orElse(null));
    Collection<Target> targets = oldPath.getTargets();
    Iterator<Target> it = targets.iterator();
    while (it.hasNext()) {
        newPath.addTarget(copyTarget(it.next()));
    }
    Collection<Escalate> escalations = oldPath.getEscalates();
    Iterator<Escalate> ie = escalations.iterator();
    while (ie.hasNext()) {
        Escalate curEscalate = ie.next();
        Escalate newEscalate = new Escalate();
        newEscalate.setDelay(curEscalate.getDelay());
        Collection<Target> esTargets = curEscalate.getTargets();
        Iterator<Target> iet = esTargets.iterator();
        while (iet.hasNext()) {
            newEscalate.addTarget(copyTarget((Target) iet.next()));
        }
        newPath.addEscalate(newEscalate);
    }
    return newPath;
}

Example 2 with Target

use of org.opennms.netmgt.config.destinationPaths.Target in project opennms by OpenNMS.

the class BroadcastEventProcessor method scheduleNoticesForEvent.

/**
     */
private void scheduleNoticesForEvent(Event event) {
    boolean mapsToNotice = false;
    try {
        mapsToNotice = getNotificationManager().hasUei(event.getUei());
    } catch (Throwable e) {
        LOG.error("Couldn't map uei {} to a notification entry, not scheduling notice.", event.getUei(), e);
        return;
    }
    if (mapsToNotice) {
        // in the event
        if (continueWithNotice(event)) {
            Notification[] notifications = null;
            try {
                notifications = getNotificationManager().getNotifForEvent(event);
            } catch (Throwable e) {
                LOG.error("Couldn't get notification mapping for event {}, not scheduling notice.", event.getUei(), e);
                return;
            }
            long nodeid = event.getNodeid();
            String ipaddr = event.getInterface();
            if (notifications != null) {
                for (Notification notification : notifications) {
                    int noticeId = 0;
                    try {
                        noticeId = getNotificationManager().getNoticeId();
                    } catch (Throwable e) {
                        LOG.error("Failed to get a unique id # for notification, exiting this notification", e);
                        continue;
                    }
                    Map<String, String> paramMap = buildParameterMap(notification, event, noticeId);
                    String queueID = (notification.getNoticeQueue().orElse("default"));
                    if (LOG.isDebugEnabled()) {
                        LOG.debug("destination : {}", notification.getDestinationPath());
                        LOG.debug("text message: {}", paramMap.get(NotificationManager.PARAM_TEXT_MSG));
                        LOG.debug("num message : {}", paramMap.get(NotificationManager.PARAM_NUM_MSG));
                        LOG.debug("subject     : {}", paramMap.get(NotificationManager.PARAM_SUBJECT));
                        LOG.debug("node        : {}", paramMap.get(NotificationManager.PARAM_NODE));
                        LOG.debug("interface   : {}", paramMap.get(NotificationManager.PARAM_INTERFACE));
                        LOG.debug("service     : {}", paramMap.get(NotificationManager.PARAM_SERVICE));
                    }
                    // get the target and escalation information
                    Path path = null;
                    try {
                        path = getDestinationPathManager().getPath(notification.getDestinationPath());
                        if (path == null) {
                            LOG.warn("Unknown destination path {}. Please check the <destinationPath> tag for the notification {} in the notifications.xml file.", notification.getDestinationPath(), notification.getName());
                            // return;
                            continue;
                        }
                    } catch (Throwable e) {
                        LOG.error("Could not get destination path for {}, please check the destinationPath.xml for errors.", notification.getDestinationPath(), e);
                        return;
                    }
                    final String initialDelay = path.getInitialDelay().orElse(Path.DEFAULT_INITIAL_DELAY);
                    Target[] targets = path.getTargets().toArray(new Target[0]);
                    Escalate[] escalations = path.getEscalates().toArray(new Escalate[0]);
                    // notification, if none then generate an event a exit
                    try {
                        if (getUserCount(targets, escalations) == 0) {
                            LOG.warn("The path {} assigned to notification {} has no targets or escalations specified, not sending notice.", notification.getDestinationPath(), notification.getName());
                            sendNotifEvent(EventConstants.NOTIFICATION_WITHOUT_USERS, "The path " + notification.getDestinationPath() + " assigned to notification " + notification.getName() + " has no targets or escalations specified.", "The message of the notification is as follows: " + paramMap.get(NotificationManager.PARAM_TEXT_MSG));
                            return;
                        }
                    } catch (Throwable e) {
                        LOG.error("Failed to get count of users in destination path {}, exiting notification.", notification.getDestinationPath(), e);
                        return;
                    }
                    try {
                        LOG.info("Inserting notification #{} into database: {}", noticeId, paramMap.get(NotificationManager.PARAM_SUBJECT));
                        getNotificationManager().insertNotice(noticeId, paramMap, queueID, notification);
                    } catch (SQLException e) {
                        LOG.error("Failed to enter notification into database, exiting this notification", e);
                        return;
                    }
                    long startTime = System.currentTimeMillis() + TimeConverter.convertToMillis(initialDelay);
                    // Find the first outage which applies at this time
                    String scheduledOutageName = scheduledOutage(nodeid, ipaddr);
                    if (scheduledOutageName != null) {
                        // Must decide what to do
                        if (autoAckExistsForEvent(event.getUei())) {
                            // Defer starttime till the given outage ends -
                            // if the auto ack catches the other event
                            // before then,
                            // then the page will not be sent
                            Calendar endOfOutage = getPollOutagesConfigManager().getEndOfOutage(scheduledOutageName);
                            startTime = endOfOutage.getTime().getTime();
                        } else {
                            // with the next notification (for
                            continue;
                        // loop)
                        }
                    }
                    List<NotificationTask> targetSiblings = new ArrayList<NotificationTask>();
                    try {
                        synchronized (m_noticeQueues) {
                            NoticeQueue noticeQueue = m_noticeQueues.get(queueID);
                            processTargets(targets, targetSiblings, noticeQueue, startTime, paramMap, noticeId);
                            processEscalations(escalations, targetSiblings, noticeQueue, startTime, paramMap, noticeId);
                        }
                    } catch (Throwable e) {
                        LOG.error("notice not scheduled due to error: ", e);
                    }
                }
            } else {
                LOG.debug("Event doesn't match a notice: {} : {} : {} : {}", event.getUei(), nodeid, ipaddr, event.getService());
            }
        }
    } else {
        LOG.debug("No notice match for uei: {}", event.getUei());
    }
}

Example 3 with Target

use of org.opennms.netmgt.config.destinationPaths.Target in project opennms by OpenNMS.

the class DestinationWizardServlet method copyTarget.

private static Target copyTarget(Target target) {
    Target newTarget = new Target();
    newTarget.setName(target.getName());
    newTarget.setInterval(target.getInterval().orElse(null));
    newTarget.setAutoNotify(target.getAutoNotify().orElse(null));
    for (int i = 0; i < target.getCommands().toArray(new String[0]).length; i++) {
        newTarget.addCommand(target.getCommands().toArray(new String[0])[i]);
    }
    return newTarget;
}

Example 4 with Target

use of org.opennms.netmgt.config.destinationPaths.Target in project opennms by OpenNMS.

the class DestinationWizardServlet method doPost.

// FIXME: Unused
//    private String SOURCE_PAGE_NAME = "pathName.jsp";
//
//    private String SOURCE_PAGE_ESCALATE_REMOVE = "removeEscalation.jsp";
//
//    private String SOURCE_PAGE_ESCALATE_ADD = "addEscalation.jsp";
/** {@inheritDoc} */
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    try {
        DestinationPathFactory.init();
    } catch (FileNotFoundException e1) {
        throw new ServletException("Exception initializing DestinationPatchFactory " + e1.getMessage(), e1);
    } catch (IOException e1) {
        throw new ServletException("Exception initializing DestinationPatchFactory " + e1.getMessage(), e1);
    }
    String sourcePage = request.getParameter("sourcePage");
    HttpSession user = request.getSession(true);
    StringBuffer redirectString = new StringBuffer();
    if (sourcePage.equals(SOURCE_PAGE_PATHS)) {
        String action = request.getParameter("userAction");
        if (action.equals("edit")) {
            // get the path that was chosen in the select
            try {
                Path oldPath = DestinationPathFactory.getInstance().getPath(request.getParameter("paths"));
                user.setAttribute(SESSION_ATTRIBUTE_OLD_PATH, oldPath);
                user.setAttribute(SESSION_ATTRIBUTE_OLD_PATH_NAME, oldPath.getName());
                // copy the old path into the new path
                Path newPath = copyPath(oldPath);
                user.setAttribute(SESSION_ATTRIBUTE_NEW_PATH, newPath);
                redirectString.append(SOURCE_PAGE_OUTLINE);
            } catch (Throwable e) {
                throw new ServletException("Couldn't get path to edit.", e);
            }
        } else if (action.equals("delete")) {
            try {
                DestinationPathFactory.getInstance().removePath(request.getParameter("paths"));
                redirectString.append(SOURCE_PAGE_PATHS);
            } catch (Throwable e) {
                throw new ServletException("Couldn't save/reload destination path configuration file.", e);
            }
        } else if (action.equals("new")) {
            Path newPath = new Path();
            user.setAttribute(SESSION_ATTRIBUTE_NEW_PATH, newPath);
            // Make sure that no oldPath is set since we're creating a new path from scratch
            user.removeAttribute(SESSION_ATTRIBUTE_OLD_PATH);
            user.removeAttribute(SESSION_ATTRIBUTE_OLD_PATH_NAME);
            redirectString.append(SOURCE_PAGE_OUTLINE);
        }
    } else if (sourcePage.equals(SOURCE_PAGE_OUTLINE)) {
        String action = request.getParameter("userAction");
        Path path = (Path) user.getAttribute(SESSION_ATTRIBUTE_NEW_PATH);
        // http://issues.opennms.org/browse/NMS-5269
        if (path == null) {
            redirectString.append(SOURCE_PAGE_PATHS);
        } else {
            // load all changeable values from the outline page into the editing
            // path
            saveOutlineForm(path, request);
            if (action.equals("add")) {
                int index = WebSecurityUtils.safeParseInt(request.getParameter("index"));
                Escalate newEscalate = new Escalate();
                newEscalate.setDelay("0s");
                path.addEscalate(index, newEscalate);
                Map<String, String> requestParams = new HashMap<String, String>();
                requestParams.put("targetIndex", request.getParameter("index"));
                redirectString.append(SOURCE_PAGE_TARGETS).append(makeQueryString(requestParams));
            } else if (action.equals("remove")) {
                int index = WebSecurityUtils.safeParseInt(request.getParameter("index"));
                removeEscalation(path, index);
                redirectString.append(SOURCE_PAGE_OUTLINE);
            } else if (action.equals("edit")) {
                Map<String, String> requestParams = new HashMap<String, String>();
                requestParams.put("targetIndex", request.getParameter("index"));
                redirectString.append(SOURCE_PAGE_TARGETS).append(makeQueryString(requestParams));
            } else if (action.equals("finish")) {
                String oldName = (String) user.getAttribute(SESSION_ATTRIBUTE_OLD_PATH_NAME);
                path.setName(request.getParameter("name"));
                path.setInitialDelay(request.getParameter("initialDelay"));
                try {
                    if (oldName != null && !oldName.equals(path.getName())) {
                        // replacing a path with a new name
                        DestinationPathFactory.getInstance().replacePath(oldName, path);
                    } else {
                        DestinationPathFactory.getInstance().addPath(path);
                    }
                } catch (Throwable e) {
                    throw new ServletException("Couldn't save/reload destination path configuration file.", e);
                }
                // Must clear out this attribute for later edits
                user.removeAttribute(SESSION_ATTRIBUTE_OLD_PATH);
                user.removeAttribute(SESSION_ATTRIBUTE_OLD_PATH_NAME);
                redirectString.append(SOURCE_PAGE_PATHS);
            } else if (action.equals("cancel")) {
                redirectString.append(SOURCE_PAGE_PATHS);
            }
        }
    } else if (sourcePage.equals(SOURCE_PAGE_TARGETS)) {
        // compare the list of targets chosen to the existing targets,
        // replacing
        // and creating new targets as necessary
        String[] userTargets = request.getParameterValues("users");
        String[] groupTargets = request.getParameterValues("groups");
        String[] roleTargets = request.getParameterValues("roles");
        String[] emailTargets = request.getParameterValues("emails");
        Path newPath = (Path) user.getAttribute(SESSION_ATTRIBUTE_NEW_PATH);
        int index = WebSecurityUtils.safeParseInt(request.getParameter("targetIndex"));
        Target[] existingTargets = null;
        try {
            existingTargets = DestinationPathFactory.getInstance().getTargetList(index, newPath);
        } catch (Throwable e) {
            throw new ServletException("Unable to get targets for path " + newPath.getName(), e);
        }
        // remove all the targets from the path or escalation
        if (index == -1) {
            newPath.clearTargets();
        } else {
            final int index1 = index;
            newPath.getEscalates().get(index1).clearTargets();
        }
        // reload the new targets into the path or escalation
        if (userTargets != null) {
            for (int i = 0; i < userTargets.length; i++) {
                Target target = new Target();
                target.setName(userTargets[i]);
                // see if this target already exists
                for (int j = 0; j < existingTargets.length; j++) {
                    if (userTargets[i].equals(existingTargets[j].getName())) {
                        target = existingTargets[j];
                        break;
                    }
                }
                if (index == -1)
                    newPath.addTarget(target);
                else {
                    final int index1 = index;
                    newPath.getEscalates().get(index1).addTarget(target);
                }
            }
        }
        if (groupTargets != null) {
            for (int k = 0; k < groupTargets.length; k++) {
                Target target = new Target();
                target.setName(groupTargets[k]);
                // see if this target already exists
                for (int j = 0; j < existingTargets.length; j++) {
                    if (groupTargets[k].equals(existingTargets[j].getName())) {
                        target = existingTargets[j];
                        break;
                    }
                }
                if (index == -1)
                    newPath.addTarget(target);
                else {
                    final int index1 = index;
                    newPath.getEscalates().get(index1).addTarget(target);
                }
            }
        }
        if (roleTargets != null) {
            for (int k = 0; k < roleTargets.length; k++) {
                Target target = new Target();
                target.setName(roleTargets[k]);
                // see if this target already exists
                for (int j = 0; j < existingTargets.length; j++) {
                    if (roleTargets[k].equals(existingTargets[j].getName())) {
                        target = existingTargets[j];
                        break;
                    }
                }
                if (index == -1)
                    newPath.addTarget(target);
                else {
                    final int index1 = index;
                    newPath.getEscalates().get(index1).addTarget(target);
                }
            }
        }
        if (emailTargets != null) {
            for (int l = 0; l < emailTargets.length; l++) {
                Target target = new Target();
                target.setName(emailTargets[l]);
                target.addCommand("email");
                // see if this target already exists
                for (int m = 0; m < existingTargets.length; m++) {
                    if (emailTargets[l].equals(existingTargets[m].getName())) {
                        target = existingTargets[m];
                        break;
                    }
                }
                if (index == -1)
                    newPath.addTarget(target);
                else {
                    final int index1 = index;
                    newPath.getEscalates().get(index1).addTarget(target);
                }
            }
        }
        Map<String, String> requestParams = new HashMap<String, String>();
        requestParams.put("targetIndex", request.getParameter("targetIndex"));
        String redirectPage = request.getParameter("nextPage");
        redirectString.append(redirectPage);
        if (redirectPage.equals(SOURCE_PAGE_INTERVALS)) {
            String[] ignores = { "sourcePage", "nextPage", "users" };
            redirectString.append("?").append(Util.makeQueryString(request, ignores));
        } else {
            redirectString.append(makeQueryString(requestParams));
        }
    } else if (sourcePage.equals(SOURCE_PAGE_INTERVALS)) {
        Path newPath = (Path) user.getAttribute(SESSION_ATTRIBUTE_NEW_PATH);
        int index = WebSecurityUtils.safeParseInt(request.getParameter("targetIndex"));
        Target[] targets = null;
        try {
            targets = DestinationPathFactory.getInstance().getTargetList(index, newPath);
        } catch (Throwable e) {
            throw new ServletException("Couldn't get target list for path " + newPath.getName(), e);
        }
        for (int i = 0; i < targets.length; i++) {
            String name = targets[i].getName();
            if (request.getParameter(name + "Interval") != null) {
                targets[i].setInterval(request.getParameter(name + "Interval"));
            }
        }
        Map<String, String> requestParams = new HashMap<String, String>();
        requestParams.put("targetIndex", request.getParameter("targetIndex"));
        redirectString.append(SOURCE_PAGE_COMMANDS).append(makeQueryString(requestParams));
    } else if (sourcePage.equals(SOURCE_PAGE_COMMANDS)) {
        Path newPath = (Path) user.getAttribute(SESSION_ATTRIBUTE_NEW_PATH);
        int index = WebSecurityUtils.safeParseInt(request.getParameter("targetIndex"));
        Target[] targets = null;
        try {
            targets = DestinationPathFactory.getInstance().getTargetList(index, newPath);
        } catch (Throwable e) {
            throw new ServletException("Couldn't get target list for path " + newPath.getName(), e);
        }
        for (int i = 0; i < targets.length; i++) {
            String name = targets[i].getName();
            // don't overwrite the email target command
            if (targets[i].getName().indexOf("@") == -1) {
                targets[i].clearCommands();
                String[] commands = request.getParameterValues(name + "Commands");
                for (int j = 0; j < commands.length; j++) {
                    targets[i].addCommand(commands[j]);
                }
            }
            String[] autoNotify = request.getParameterValues(name + "AutoNotify");
            if (autoNotify[0] == null) {
                autoNotify[0] = "auto";
            }
            targets[i].setAutoNotify(autoNotify[0]);
        }
        redirectString.append(SOURCE_PAGE_OUTLINE);
    }
    response.sendRedirect(redirectString.toString());
}