Package org.graylog2.dashboards.widgets

Examples of org.graylog2.dashboards.widgets.DashboardWidget


            if (dashboard == null) {
                LOG.error("Dashboard not found.");
                throw new WebApplicationException(404);
            }

            DashboardWidget widget = dashboard.getWidget(widgetId);

            if (widget == null) {
                LOG.error("Widget not found.");
                throw new WebApplicationException(404);
            }
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            if (dashboard == null) {
                LOG.error("Dashboard not found.");
                throw new WebApplicationException(404);
            }

            DashboardWidget widget = dashboard.getWidget(widgetId);

            if (widget == null) {
                LOG.error("Widget not found.");
                throw new WebApplicationException(404);
            }
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                    break;
                case "number":
                    try {
                        value = Integer.parseInt(String.valueOf(entry.getValue()));
                    } catch (NumberFormatException e) {
                        throw new ValidationException(entry.getKey(), e.getMessage());
                    }
                    break;
                case "boolean":
                    value = "true".equals(String.valueOf(entry.getValue()));
                    break;
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    public Response create(@ApiParam(name = "JSON body", required = true) CreateOutputRequest csor) throws ValidationException {
        checkPermission(RestPermissions.OUTPUTS_CREATE);
        final AvailableOutputSummary outputSummary = messageOutputFactory.getAvailableOutputs().get(csor.type);

        if (outputSummary == null) {
            throw new ValidationException("type", "Invalid output type");
        }

        // Make sure the config values will be stored with the correct type.
        csor.configuration = ConfigurationMapConverter.convertValues(csor.configuration, outputSummary.requestedConfiguration);
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        inputData.put("creator_user_id", rir.creatorUserId);
        inputData.put("configuration", rir.configuration);
        inputData.put("created_at", Tools.iso8601());
        inputData.put("radio_id", rir.radioId);

        Input mongoInput = new InputImpl(inputData);

        // Write to database.
        String id;
        try {
            id = inputService.save(mongoInput);
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            LOG.error("Radio <{}> not found.", radioId);
            throw new NotFoundException("Radio <" + radioId + "> not found.");
        }

        try {
            final Input input = inputService.findForThisRadioOrGlobal(radioId, inputId);
            if (!input.isGlobal())
                inputService.destroy(input);
        } catch (org.graylog2.database.NotFoundException e) {
            throw new NotFoundException(e);
        }
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                        new CacheLoader<String, Optional<MessageInput>>() {
                            @Override
                            public Optional<MessageInput> load(String key) throws Exception {
                                LOG.debug("Loading message input {}", key);
                                try {
                                    final Input input = inputService.find(key);
                                    return Optional.fromNullable(inputService.buildMessageInput(input));
                                } catch (NotFoundException | NoSuchInputTypeException e) {
                                    return Optional.absent();
                                }
                            }
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        inputData.put("creator_user_id", rir.creatorUserId);
        inputData.put("configuration", rir.configuration);
        inputData.put("created_at", Tools.iso8601());
        inputData.put("radio_id", rir.radioId);

        Input mongoInput = new InputImpl(inputData);

        // Write to database.
        String id;
        try {
            id = inputService.save(mongoInput);
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            LOG.debug("Version check reports current version: " + parsedResponse);

            if (reportedVersion.greaterMinor(ServerVersion.VERSION)) {
                LOG.debug("Reported version is higher than ours ({}). Writing notification.", ServerVersion.VERSION);

                Notification notification = notificationService.buildNow()
                        .addSeverity(Notification.Severity.NORMAL)
                        .addType(Notification.Type.OUTDATED_VERSION)
                        .addDetail("current_version", parsedResponse.toString());
                notificationService.publishIfFirst(notification);
            } else {
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            final String osName = node.getJvm().getSystemProperties().get("os.name");
            if (null != osName && osName.startsWith("Windows")) {
                LOG.debug("Skipping open file limit check for Indexer node <{}> on Windows", node.getNode().getName());
            } else if (node.getProcess().getMaxFileDescriptors() < MINIMUM_OPEN_FILES_LIMIT) {
                // Write notification.
                final Notification notification = notificationService.buildNow()
                        .addType(Notification.Type.ES_OPEN_FILES)
                        .addSeverity(Notification.Severity.URGENT);

                if (notificationService.publishIfFirst(notification)) {
                    LOG.warn("Indexer node <{}> open file limit is too low: [{}]. Set it to at least {}.",
                            node.getNode().getName(),
                            node.getProcess().getMaxFileDescriptors(),
                            MINIMUM_OPEN_FILES_LIMIT);
                }
                allHigher = false;
            }
        }

        if (allHigher) {
            Notification notification = notificationService.build().addType(Notification.Type.ES_OPEN_FILES);
            notificationService.fixed(notification);
        }
    }
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Related Classes of org.graylog2.dashboards.widgets.DashboardWidget

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