@POST
@Timed
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Add an extractor to an input", response = ExtractorCreated.class)
@ApiResponses(
value = {
@ApiResponse(code = 404, message = "No such input on this node."),
@ApiResponse(code = 400, message = "No such extractor type."),
@ApiResponse(code = 400, message = "Field the extractor should write on is reserved."),
@ApiResponse(code = 400, message = "Missing or invalid configuration.")
})
public Response create(
@ApiParam(name = "inputId", required = true) @PathParam("inputId") String inputId,
@ApiParam(name = "JSON body", required = true) @Valid @NotNull CreateExtractorRequest cer)
throws NotFoundException {
checkPermission(RestPermissions.INPUTS_EDIT, inputId);
final MessageInput input = inputs.getRunningInput(inputId);
if (input == null) {
LOG.error("Input <{}> not found.", inputId);
throw new javax.ws.rs.NotFoundException();
}
final Input mongoInput = inputService.find(input.getPersistId());
final String id = new com.eaio.uuid.UUID().toString();
final Extractor extractor = buildExtractorFromRequest(cer, id);
try {
inputService.addExtractor(mongoInput, extractor);
} catch (ValidationException e) {
LOG.error("Extractor persist validation failed.", e);
throw new BadRequestException(e);
}
final String msg =
"Added extractor <"
+ id
+ "> of type ["
+ cer.extractorType()
+ "] to input <"
+ inputId
+ ">.";
LOG.info(msg);
activityWriter.write(new Activity(msg, ExtractorsResource.class));
final ExtractorCreated result = ExtractorCreated.create(id);
final URI extractorUri =
getUriBuilderToSelf().path(ExtractorsResource.class).path("{inputId}").build(input.getId());
return Response.created(extractorUri).entity(result).build();
}
