Examples with ValidationException org.graylog2.plugin.database.ValidationException used on opensource projects

Example 96 with ValidationException

use of org.graylog2.plugin.database.ValidationException in project graylog2-server by Graylog2.

the class StreamResource method cloneStream.

@POST
@Path("/{streamId}/clone")
@Timed
@ApiOperation(value = "Clone a stream")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid or missing Stream id.") })
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@AuditEvent(type = AuditEventTypes.STREAM_CREATE)
public Response cloneStream(@ApiParam(name = "streamId", required = true) @PathParam("streamId") String streamId, @ApiParam(name = "JSON body", required = true) @Valid @NotNull CloneStreamRequest cr, @Context UserContext userContext) throws ValidationException, NotFoundException {
    checkPermission(RestPermissions.STREAMS_CREATE);
    checkPermission(RestPermissions.STREAMS_READ, streamId);
    checkNotEditableStream(streamId, "The stream cannot be cloned.");
    final Stream sourceStream = streamService.load(streamId);
    final String creatorUser = getCurrentUser().getName();
    final List<StreamRule> sourceStreamRules = streamRuleService.loadForStream(sourceStream);
    final ImmutableSet.Builder<StreamRule> newStreamRules = ImmutableSet.builderWithExpectedSize(sourceStreamRules.size());
    for (StreamRule streamRule : sourceStreamRules) {
        final Map<String, Object> streamRuleData = Maps.newHashMapWithExpectedSize(6);
        streamRuleData.put(StreamRuleImpl.FIELD_TYPE, streamRule.getType().toInteger());
        streamRuleData.put(StreamRuleImpl.FIELD_FIELD, streamRule.getField());
        streamRuleData.put(StreamRuleImpl.FIELD_VALUE, streamRule.getValue());
        streamRuleData.put(StreamRuleImpl.FIELD_INVERTED, streamRule.getInverted());
        streamRuleData.put(StreamRuleImpl.FIELD_DESCRIPTION, streamRule.getDescription());
        final StreamRule newStreamRule = streamRuleService.create(streamRuleData);
        newStreamRules.add(newStreamRule);
    }
    final Map<String, Object> streamData = Maps.newHashMap();
    streamData.put(StreamImpl.FIELD_TITLE, cr.title());
    streamData.put(StreamImpl.FIELD_DESCRIPTION, cr.description());
    streamData.put(StreamImpl.FIELD_CREATOR_USER_ID, creatorUser);
    streamData.put(StreamImpl.FIELD_CREATED_AT, Tools.nowUTC());
    streamData.put(StreamImpl.FIELD_MATCHING_TYPE, sourceStream.getMatchingType().toString());
    streamData.put(StreamImpl.FIELD_REMOVE_MATCHES_FROM_DEFAULT_STREAM, cr.removeMatchesFromDefaultStream());
    streamData.put(StreamImpl.FIELD_DISABLED, true);
    streamData.put(StreamImpl.FIELD_INDEX_SET_ID, cr.indexSetId());
    final Stream stream = streamService.create(streamData);
    final String savedStreamId = streamService.saveWithRulesAndOwnership(stream, newStreamRules.build(), userContext.getUser());
    final ObjectId savedStreamObjectId = new ObjectId(savedStreamId);
    for (AlertCondition alertCondition : streamService.getAlertConditions(sourceStream)) {
        try {
            final AlertCondition clonedAlertCondition = alertService.fromRequest(CreateConditionRequest.create(alertCondition.getType(), alertCondition.getTitle(), alertCondition.getParameters()), stream, creatorUser);
            streamService.addAlertCondition(stream, clonedAlertCondition);
        } catch (ConfigurationException e) {
            LOG.warn("Unable to clone alert condition <" + alertCondition + "> - skipping: ", e);
        }
    }
    for (AlarmCallbackConfiguration alarmCallbackConfiguration : alarmCallbackConfigurationService.getForStream(sourceStream)) {
        final CreateAlarmCallbackRequest request = CreateAlarmCallbackRequest.create(alarmCallbackConfiguration);
        final AlarmCallbackConfiguration alarmCallback = alarmCallbackConfigurationService.create(stream.getId(), request, getCurrentUser().getName());
        alarmCallbackConfigurationService.save(alarmCallback);
    }
    final Set<ObjectId> outputIds = sourceStream.getOutputs().stream().map(Output::getId).map(ObjectId::new).collect(Collectors.toSet());
    streamService.addOutputs(savedStreamObjectId, outputIds);
    final Map<String, String> result = ImmutableMap.of("stream_id", savedStreamId);
    final URI streamUri = getUriBuilderToSelf().path(StreamResource.class).path("{streamId}").build(savedStreamId);
    return Response.created(streamUri).entity(result).build();
}

Example 97 with ValidationException

use of org.graylog2.plugin.database.ValidationException in project graylog2-server by Graylog2.

the class StreamResource method pause.

@POST
@Path("/{streamId}/pause")
@Timed
@ApiOperation(value = "Pause a stream")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid or missing Stream id.") })
@AuditEvent(type = AuditEventTypes.STREAM_STOP)
public void pause(@ApiParam(name = "streamId", required = true) @PathParam("streamId") @NotEmpty String streamId) throws NotFoundException, ValidationException {
    checkAnyPermission(new String[] { RestPermissions.STREAMS_CHANGESTATE, RestPermissions.STREAMS_EDIT }, streamId);
    checkNotEditableStream(streamId, "The stream cannot be paused.");
    final Stream stream = streamService.load(streamId);
    streamService.pause(stream);
}

Example 98 with ValidationException

use of org.graylog2.plugin.database.ValidationException in project graylog2-server by Graylog2.

the class StreamResource method update.

@PUT
@Timed
@Path("/{streamId}")
@ApiOperation(value = "Update a stream")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid ObjectId.") })
@AuditEvent(type = AuditEventTypes.STREAM_UPDATE)
public StreamResponse update(@ApiParam(name = "streamId", required = true) @PathParam("streamId") String streamId, @ApiParam(name = "JSON body", required = true) @Valid @NotNull UpdateStreamRequest cr) throws NotFoundException, ValidationException {
    checkPermission(RestPermissions.STREAMS_EDIT, streamId);
    checkNotEditableStream(streamId, "The stream cannot be edited.");
    final Stream stream = streamService.load(streamId);
    if (!Strings.isNullOrEmpty(cr.title())) {
        stream.setTitle(cr.title());
    }
    if (!Strings.isNullOrEmpty(cr.description())) {
        stream.setDescription(cr.description());
    }
    if (cr.matchingType() != null) {
        try {
            stream.setMatchingType(Stream.MatchingType.valueOf(cr.matchingType()));
        } catch (IllegalArgumentException e) {
            throw new BadRequestException("Invalid matching type '" + cr.matchingType() + "' specified. Should be one of: " + Arrays.toString(Stream.MatchingType.values()));
        }
    }
    final Boolean removeMatchesFromDefaultStream = cr.removeMatchesFromDefaultStream();
    if (removeMatchesFromDefaultStream != null) {
        stream.setRemoveMatchesFromDefaultStream(removeMatchesFromDefaultStream);
    }
    // id if it's null/empty in the update request.
    if (!Strings.isNullOrEmpty(cr.indexSetId())) {
        stream.setIndexSetId(cr.indexSetId());
    }
    final Optional<IndexSet> indexSet = indexSetRegistry.get(stream.getIndexSetId());
    if (!indexSet.isPresent()) {
        throw new BadRequestException("Index set with ID <" + stream.getIndexSetId() + "> does not exist!");
    } else if (!indexSet.get().getConfig().isWritable()) {
        throw new BadRequestException("Assigned index set must be writable!");
    } else if (!indexSet.get().getConfig().isRegularIndex()) {
        throw new BadRequestException("Assigned index set is not usable");
    }
    streamService.save(stream);
    return streamToResponse(stream);
}

Example 99 with ValidationException

use of org.graylog2.plugin.database.ValidationException in project graylog2-server by Graylog2.

the class StreamAlertConditionResource method create.

@POST
@Timed
@ApiOperation(value = "Create an alert condition")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid ObjectId.") })
@AuditEvent(type = AuditEventTypes.ALERT_CONDITION_CREATE)
public Response create(@ApiParam(name = "streamId", value = "The stream id this new alert condition belongs to.", required = true) @PathParam("streamId") String streamid, @ApiParam(name = "JSON body", required = true) @Valid @NotNull CreateConditionRequest ccr) throws NotFoundException, ValidationException {
    checkPermission(RestPermissions.STREAMS_EDIT, streamid);
    final Stream stream = streamService.load(streamid);
    try {
        final AlertCondition alertCondition = alertService.fromRequest(convertConfigurationInRequest(ccr), stream, getCurrentUser().getName());
        streamService.addAlertCondition(stream, alertCondition);
        final Map<String, String> result = ImmutableMap.of("alert_condition_id", alertCondition.getId());
        final URI alertConditionUri = getUriBuilderToSelf().path(StreamAlertConditionResource.class).path("{conditionId}").build(stream.getId(), alertCondition.getId());
        return Response.created(alertConditionUri).entity(result).build();
    } catch (ConfigurationException e) {
        throw new BadRequestException("Invalid alert condition parameters", e);
    }
}

Example 100 with ValidationException

use of org.graylog2.plugin.database.ValidationException in project graylog2-server by Graylog2.

the class GrokResource method updatePattern.

@PUT
@Timed
@Path("/{patternId}")
@ApiOperation("Update an existing pattern")
@AuditEvent(type = AuditEventTypes.GROK_PATTERN_UPDATE)
public GrokPattern updatePattern(@ApiParam(name = "patternId", required = true) @PathParam("patternId") String patternId, @ApiParam(name = "pattern", required = true) GrokPattern pattern) throws ValidationException {
    checkPermission(RestPermissions.INPUTS_EDIT);
    final GrokPattern grokPattern = GrokPattern.builder().id(patternId).name(pattern.name()).pattern(pattern.pattern()).build();
    return grokPatternService.update(grokPattern);
}