Examples with AlertCriteria com.thinkbiganalytics.alerts.api.AlertCriteria used on opensource projects

Example 1 with AlertCriteria

use of com.thinkbiganalytics.alerts.api.AlertCriteria in project kylo by Teradata.

the class DefaultAlertManager method getAlerts.

/* (non-Javadoc)
     * @see com.thinkbiganalytics.alerts.spi.AlertSource#getAlerts()
     */
@Override
public Iterator<Alert> getAlerts(AlertCriteria criteria) {
    Long now = DateTime.now().getMillis();
    Principal[] principal = null;
    if (criteria != null && criteria.isAsServiceAccount()) {
        principal = new Principal[1];
        principal[0] = MetadataAccess.SERVICE;
    } else {
        principal = new Principal[0];
    }
    if (criteria.isOnlyIfChangesDetected() && !hasAlertsChanged(criteria)) {
        log.debug("Returning cached Alerts data");
        return new ArrayList(latestAlerts.get(criteria.toString()).getAlertList()).iterator();
    }
    log.debug("Query for Alerts data");
    List<Alert> alerts = this.metadataAccess.read(() -> {
        DefaultAlertCriteria critImpl = ensureAlertCriteriaType(criteria);
        return critImpl.createQuery().fetch().stream().map(a -> asValue(a)).collect(Collectors.toList());
    }, principal);
    if (criteria.isOnlyIfChangesDetected()) {
        latestAlerts.put(criteria.toString(), new AlertsCache(now, alerts));
    }
    return alerts.iterator();
}

Example 2 with AlertCriteria

use of com.thinkbiganalytics.alerts.api.AlertCriteria in project kylo by Teradata.

the class KyloEntityAwareAlertCriteria method transfer.

@Override
public AlertCriteria transfer(AlertCriteria criteria) {
    AlertCriteria c = super.transfer(criteria);
    AtomicReference<KyloEntityAwareAlertCriteria> updated = new AtomicReference<>((KyloEntityAwareAlertCriteria) c);
    this.entityCriteria.forEach((t) -> updated.set(updated.get().entityCriteria(t)));
    return updated.get();
}

Example 3 with AlertCriteria

use of com.thinkbiganalytics.alerts.api.AlertCriteria in project kylo by Teradata.

the class AlertsController method createCriteria.

private AlertCriteria createCriteria(UriInfo uriInfo) {
    // Query params: limit, state, level, before-time, after-time, before-alert, after-alert
    MultivaluedMap<String, String> params = uriInfo.getQueryParameters();
    AlertCriteria criteria = provider.criteria();
    try {
        Optional.ofNullable(params.get("type")).ifPresent(list -> list.forEach(typeStr -> criteria.type(URI.create(typeStr))));
        Optional.ofNullable(params.get("subtype")).ifPresent(list -> list.forEach(subtype -> criteria.subtype(subtype)));
        Optional.ofNullable(params.get("limit")).ifPresent(list -> list.forEach(limitStr -> criteria.limit(Integer.parseInt(limitStr))));
        Optional.ofNullable(params.get("state")).ifPresent(list -> list.forEach(stateStr -> criteria.state(Alert.State.valueOf(stateStr.toUpperCase()))));
        Optional.ofNullable(params.get("level")).ifPresent(list -> list.forEach(levelStr -> criteria.level(Alert.Level.valueOf(levelStr.toUpperCase()))));
        Optional.ofNullable(params.get("before")).ifPresent(list -> list.forEach(timeStr -> criteria.before(Formatters.parseDateTime(timeStr))));
        Optional.ofNullable(params.get("after")).ifPresent(list -> list.forEach(timeStr -> criteria.after(Formatters.parseDateTime(timeStr))));
        return criteria;
    } catch (IllegalArgumentException e) {
        throw new WebApplicationException("Invalid query parameter: " + e.getMessage(), Status.BAD_REQUEST);
    }
}

Example 4 with AlertCriteria

use of com.thinkbiganalytics.alerts.api.AlertCriteria in project kylo by Teradata.

the class AlertsController method getAlertSummaryUnhandled.

@GET
@Path("/summary/unhandled")
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation("Lists summary grouped alerts.")
@ApiResponses(@ApiResponse(code = 200, message = "Returns summary of the alerts grouped.", response = AlertRange.class))
public Collection<AlertSummaryGrouped> getAlertSummaryUnhandled(@QueryParam("type") String type, @QueryParam("subtype") String subtype) {
    List<AlertSummary> alerts = new ArrayList<>();
    AlertCriteria criteria = createCriteria(null, type, subtype, Alert.State.UNHANDLED.name(), null, null, null, "false");
    provider.getAlertsSummary(criteria).forEachRemaining(alerts::add);
    return alertsModel.groupAlertSummaries(alerts);
}

Example 5 with AlertCriteria

use of com.thinkbiganalytics.alerts.api.AlertCriteria in project kylo by Teradata.

the class OpsFeedManagerFeedProvider method abandonFeedJobs.

/**
 * This will call the stored procedure abandon_feed_jobs
 */
public void abandonFeedJobs(String feed) {
    String exitMessage = String.format("Job manually abandoned @ %s", DateTimeUtil.getNowFormattedWithTimeZone());
    String username = SecurityContextHolder.getContext().getAuthentication().getName();
    repository.abandonFeedJobs(feed, exitMessage, username);
    // TODO Notify the JobExecution Cache of updates
    // all the alerts manager to handle all job failures
    AlertCriteria criteria = alertProvider.criteria().type(OperationalAlerts.JOB_FALURE_ALERT_TYPE).subtype(feed);
    Iterator<? extends Alert> alerts = alertProvider.getAlerts(criteria);
    StreamSupport.stream(Spliterators.spliteratorUnknownSize(alerts, Spliterator.ORDERED), false).forEach(alert -> alertProvider.respondTo(alert.getId(), (alert1, response) -> response.handle(exitMessage)));
    alertManager.updateLastUpdatedTime();
}