Examples with ValidationResult org.graylog2.plugin.database.validators.ValidationResult used on opensource projects

Example 6 with ValidationResult

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

the class EventDefinitionsResource method update.

@PUT
@Path("{definitionId}")
@ApiOperation("Update existing event definition")
@AuditEvent(type = EventsAuditEventTypes.EVENT_DEFINITION_UPDATE)
public Response update(@ApiParam(name = "definitionId") @PathParam("definitionId") @NotBlank String definitionId, @ApiParam("schedule") @QueryParam("schedule") @DefaultValue("true") boolean schedule, @ApiParam(name = "JSON Body") EventDefinitionDto dto) {
    checkPermission(RestPermissions.EVENT_DEFINITIONS_EDIT, definitionId);
    checkEventDefinitionPermissions(dto, "update");
    dbService.get(definitionId).orElseThrow(() -> new NotFoundException("Event definition <" + definitionId + "> doesn't exist"));
    final ValidationResult result = dto.validate();
    if (!definitionId.equals(dto.id())) {
        result.addError("id", "Event definition IDs don't match");
    }
    if (result.failed()) {
        return Response.status(Response.Status.BAD_REQUEST).entity(result).build();
    }
    return Response.ok().entity(eventDefinitionHandler.update(dto, schedule)).build();
}

Example 7 with ValidationResult

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

the class PersistedServiceImpl method validate.

@Override
public Map<String, List<ValidationResult>> validate(Map<String, Validator> validators, Map<String, Object> fields) {
    if (validators == null || validators.isEmpty()) {
        return Collections.emptyMap();
    }
    final Map<String, List<ValidationResult>> validationErrors = new HashMap<>();
    for (Map.Entry<String, Validator> validation : validators.entrySet()) {
        Validator v = validation.getValue();
        String field = validation.getKey();
        try {
            ValidationResult validationResult = v.validate(fields.get(field));
            if (validationResult instanceof ValidationResult.ValidationFailed) {
                LOG.debug("Validation failure: [{}] on field [{}]", v.getClass().getCanonicalName(), field);
                validationErrors.computeIfAbsent(field, k -> new ArrayList<>());
                validationErrors.get(field).add(validationResult);
            }
        } catch (Exception e) {
            final String error = "Error while trying to validate <" + field + ">, got exception: " + e;
            LOG.debug(error);
            validationErrors.computeIfAbsent(field, k -> new ArrayList<>());
            validationErrors.get(field).add(new ValidationResult.ValidationFailed(error));
        }
    }
    return validationErrors;
}

Example 8 with ValidationResult

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

the class LookupTableResource method validateTable.

@POST
@Path("tables/validate")
@NoAuditEvent("Validation only")
@ApiOperation(value = "Validate the lookup table config")
@RequiresPermissions(RestPermissions.LOOKUP_TABLES_READ)
public ValidationResult validateTable(@Valid @ApiParam LookupTableApi toValidate) {
    final ValidationResult validation = new ValidationResult();
    final Optional<LookupTableDto> dtoOptional = dbTableService.get(toValidate.name());
    if (dtoOptional.isPresent()) {
        // a table exist with the given name, check that the IDs are the same, this might be an update
        final LookupTableDto tableDto = dtoOptional.get();
        // noinspection ConstantConditions
        if (!tableDto.id().equals(toValidate.id())) {
            // a table exists with a different id, so the name is already in use, fail validation
            validation.addError("name", "The lookup table name is already in use.");
        }
    }
    try {
        LookupDefaultSingleValue.create(toValidate.defaultSingleValue(), toValidate.defaultSingleValueType());
    } catch (Exception e) {
        validation.addError(LookupTableApi.FIELD_DEFAULT_SINGLE_VALUE, e.getMessage());
    }
    try {
        LookupDefaultMultiValue.create(toValidate.defaultMultiValue(), toValidate.defaultMultiValueType());
    } catch (Exception e) {
        validation.addError(LookupTableApi.FIELD_DEFAULT_MULTI_VALUE, e.getMessage());
    }
    return validation;
}

Example 9 with ValidationResult

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

the class LookupTableResource method validateCache.

@POST
@Path("caches/validate")
@NoAuditEvent("Validation only")
@ApiOperation(value = "Validate the cache config")
@RequiresPermissions(RestPermissions.LOOKUP_TABLES_READ)
public ValidationResult validateCache(@Valid @ApiParam CacheApi toValidate) {
    final ValidationResult validation = new ValidationResult();
    final Optional<CacheDto> dtoOptional = dbCacheService.get(toValidate.name());
    if (dtoOptional.isPresent()) {
        // a cache exist with the given name, check that the IDs are the same, this might be an update
        final CacheDto cacheDto = dtoOptional.get();
        // noinspection ConstantConditions
        if (!cacheDto.id().equals(toValidate.id())) {
            // a ache exists with a different id, so the name is already in use, fail validation
            validation.addError("name", "The cache name is already in use.");
        }
    }
    final Optional<Multimap<String, String>> configValidations = toValidate.config().validate();
    configValidations.ifPresent(validation::addAll);
    return validation;
}

Example 10 with ValidationResult

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

the class EntitySharesServiceTest method ignoreInvisibleOwners.

@DisplayName("The validation should ignore invisble owners")
@Test
void ignoreInvisibleOwners() {
    final GRN entity = grnRegistry.newGRN(GRNTypes.STREAM, "54e3deadbeefdeadbeefaffe");
    final EntityShareRequest shareRequest = EntityShareRequest.create(ImmutableMap.of());
    final Set<GRN> allGrantees = dbGrantService.getAll().stream().map(GrantDTO::grantee).collect(Collectors.toSet());
    lenient().when(granteeService.getAvailableGrantees(any())).thenReturn(allGrantees.stream().filter(g -> g.toString().equals("grn::::user:invisible")).map(g -> Grantee.createUser(g, g.entity())).collect(Collectors.toSet()));
    final User user = createMockUser("hans");
    final Subject subject = mock(Subject.class);
    final EntityShareResponse entityShareResponse = entitySharesService.prepareShare(entity, shareRequest, user, subject);
    assertThat(entityShareResponse.validationResult()).satisfies(validationResult -> {
        assertThat(validationResult.failed()).isFalse();
    });
}