Examples with Configuration org.graylog2.plugin.configuration.Configuration used on opensource projects

Example 6 with Configuration

use of org.graylog2.plugin.configuration.Configuration in project graylog2-server by Graylog2.

the class StreamAlertConditionResource method convertConfigurationInRequest.

private CreateConditionRequest convertConfigurationInRequest(final CreateConditionRequest request) {
    final AlertCondition.Factory factory = alertConditionMap.get(request.type());
    if (factory == null) {
        throw new BadRequestException("Unable to load alert condition of type " + request.type());
    }
    final ConfigurationRequest requestedConfiguration = factory.config().getRequestedConfiguration();
    // coerce the configuration to their correct types according to the condition's requested config
    final Map<String, Object> parameters;
    try {
        parameters = ConfigurationMapConverter.convertValues(request.parameters(), requestedConfiguration);
    } catch (ValidationException e) {
        throw new BadRequestException("Invalid alert condition parameters", e);
    }
    return request.toBuilder().setParameters(parameters).build();
}

Example 7 with Configuration

use of org.graylog2.plugin.configuration.Configuration in project graylog2-server by Graylog2.

the class StreamAlertResource method sendDummyAlert.

@POST
@Timed
@Path("sendDummyAlert")
@ApiOperation(value = "Send a test mail for a given stream")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid ObjectId."), @ApiResponse(code = 400, message = "Stream has no alarm callbacks") })
@NoAuditEvent("only used to test alert emails")
public void sendDummyAlert(@ApiParam(name = "streamId", value = "The stream id the test alert should be sent for.", required = true) @PathParam("streamId") String streamId) throws TransportConfigurationException, EmailException, NotFoundException {
    checkPermission(RestPermissions.STREAMS_EDIT, streamId);
    final Stream stream = streamService.load(streamId);
    final DummyAlertCondition dummyAlertCondition = new DummyAlertCondition(stream, null, Tools.nowUTC(), getSubject().getPrincipal().toString(), Collections.emptyMap(), "Test Alert");
    try {
        AbstractAlertCondition.CheckResult checkResult = dummyAlertCondition.runCheck();
        List<AlarmCallbackConfiguration> callConfigurations = alarmCallbackConfigurationService.getForStream(stream);
        if (callConfigurations.size() == 0) {
            final String message = "Stream has no alarm callbacks, cannot send test alert.";
            LOG.warn(message);
            throw new BadRequestException(message);
        }
        for (AlarmCallbackConfiguration configuration : callConfigurations) {
            AlarmCallback alarmCallback = alarmCallbackFactory.create(configuration);
            alarmCallback.call(stream, checkResult);
        }
    } catch (AlarmCallbackException | ClassNotFoundException | AlarmCallbackConfigurationException e) {
        throw new InternalServerErrorException(e.getMessage(), e);
    }
}

Example 8 with Configuration

use of org.graylog2.plugin.configuration.Configuration in project graylog2-server by Graylog2.

the class StreamAlarmCallbackResource method convertConfigurationValues.

private Map<String, Object> convertConfigurationValues(final CreateAlarmCallbackRequest alarmCallbackRequest) {
    final ConfigurationRequest requestedConfiguration;
    try {
        final AlarmCallback alarmCallback = alarmCallbackFactory.create(alarmCallbackRequest.type());
        requestedConfiguration = alarmCallback.getRequestedConfiguration();
    } catch (ClassNotFoundException e) {
        throw new BadRequestException("Unable to load alarm callback of type " + alarmCallbackRequest.type(), e);
    }
    // coerce the configuration to their correct types according to the alarmcallback's requested config
    final Map<String, Object> configuration;
    try {
        configuration = ConfigurationMapConverter.convertValues(alarmCallbackRequest.configuration(), requestedConfiguration);
    } catch (ValidationException e) {
        throw new BadRequestException("Invalid configuration map", e);
    }
    return configuration;
}

Example 9 with Configuration

use of org.graylog2.plugin.configuration.Configuration in project graylog2-server by Graylog2.

the class StreamAlarmCallbackResource method update.

@PUT
@Path("/{alarmCallbackId}")
@Timed
@ApiOperation(value = "Update an alarm callback")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@AuditEvent(type = AuditEventTypes.ALARM_CALLBACK_UPDATE)
public void update(@ApiParam(name = "streamid", value = "The stream id this alarm callback belongs to.", required = true) @PathParam("streamid") String streamid, @ApiParam(name = "alarmCallbackId", required = true) @PathParam("alarmCallbackId") String alarmCallbackId, @ApiParam(name = "JSON body", required = true) CreateAlarmCallbackRequest alarmCallbackRequest) throws NotFoundException {
    checkPermission(RestPermissions.STREAMS_EDIT, streamid);
    final AlarmCallbackConfiguration callbackConfiguration = alarmCallbackConfigurationService.load(alarmCallbackId);
    if (callbackConfiguration == null) {
        throw new NotFoundException("Unable to find alarm callback configuration " + alarmCallbackId);
    }
    final Map<String, Object> configuration = convertConfigurationValues(alarmCallbackRequest);
    final AlarmCallbackConfiguration updatedConfig = ((AlarmCallbackConfigurationImpl) callbackConfiguration).toBuilder().setTitle(alarmCallbackRequest.title()).setConfiguration(configuration).build();
    try {
        alarmCallbackFactory.create(updatedConfig).checkConfiguration();
        alarmCallbackConfigurationService.save(updatedConfig);
    } catch (ValidationException | AlarmCallbackConfigurationException | ConfigurationException e) {
        LOG.error("Invalid alarm callback configuration.", e);
        throw new BadRequestException(e.getMessage(), e);
    } catch (ClassNotFoundException e) {
        LOG.error("Invalid alarm callback type.", e);
        throw new BadRequestException("Invalid alarm callback type.", e);
    }
}

Example 10 with Configuration

use of org.graylog2.plugin.configuration.Configuration in project graylog2-server by Graylog2.

the class AvailableAlarmCallbackSummaryResponse method extractRequestedConfiguration.

public List<RequestedConfigurationField> extractRequestedConfiguration(Map<String, Map<String, Object>> config) {
    List<RequestedConfigurationField> result = Lists.newArrayList();
    List<RequestedConfigurationField> booleanFields = Lists.newArrayList();
    for (Map.Entry<String, Map<String, Object>> entry : config.entrySet()) {
        try {
            String fieldType = (String) entry.getValue().get("type");
            switch(fieldType) {
                case "text":
                    result.add(new TextField(entry));
                    continue;
                case "number":
                    result.add(new NumberField(entry));
                    continue;
                case "boolean":
                    booleanFields.add(new BooleanField(entry));
                    continue;
                case "dropdown":
                    result.add(new DropdownField(entry));
                    continue;
                default:
                    LOG.info("Unknown field type [{}].", fieldType);
            }
        } catch (Exception e) {
            LOG.error("Skipping invalid configuration field [" + entry.getKey() + "]", e);
        }
    }
    result.addAll(booleanFields);
    return result;
}