/** * POST /api/v1/janitor will try a add a new event with the information in the url context. * * @param content the Json content passed to the http POST request * @return the response * @throws IOException */ @POST public Response addEvent(String content) throws IOException { ObjectMapper mapper = new ObjectMapper(); LOGGER.info(String.format("JSON content: '%s'", content)); JsonNode input = mapper.readTree(content); String eventType = getStringField(input, "eventType"); String resourceId = getStringField(input, "resourceId"); Response.Status responseStatus; ByteArrayOutputStream baos = new ByteArrayOutputStream(); JsonGenerator gen = JSON_FACTORY.createJsonGenerator(baos, JsonEncoding.UTF8); gen.writeStartObject(); gen.writeStringField("eventType", eventType); gen.writeStringField("resourceId", resourceId); if (StringUtils.isEmpty(eventType) || StringUtils.isEmpty(resourceId)) { responseStatus = Response.Status.BAD_REQUEST; gen.writeStringField("message", "eventType and resourceId parameters are all required"); } else { if (eventType.equals("OPTIN")) { responseStatus = optInResource(resourceId, true, gen); } else if (eventType.equals("OPTOUT")) { responseStatus = optInResource(resourceId, false, gen); } else { responseStatus = Response.Status.BAD_REQUEST; gen.writeStringField("message", String.format("Unrecognized event type: %s", eventType)); } } gen.writeEndObject(); gen.close(); LOGGER.info("entity content is '{}'", baos.toString("UTF-8")); return Response.status(responseStatus).entity(baos.toString("UTF-8")).build(); }
/** * Gets the janitor status (e.g. to support an AWS ELB Healthcheck on an instance running * JanitorMonkey). Creates GET /api/v1/janitor api which responds 200 OK if JanitorMonkey is * running. * * @param uriInfo the uri info * @return the chaos events json response * @throws IOException Signals that an I/O exception has occurred. */ @GET public Response getJanitorStatus(@Context UriInfo uriInfo) throws IOException { ByteArrayOutputStream baos = new ByteArrayOutputStream(); JsonGenerator gen = JSON_FACTORY.createJsonGenerator(baos, JsonEncoding.UTF8); gen.writeStartArray(); gen.writeStartObject(); gen.writeStringField("JanitorMonkeyStatus", "OnLikeDonkeyKong"); gen.writeEndObject(); gen.writeEndArray(); gen.close(); return Response.status(Response.Status.OK).entity(baos.toString("UTF-8")).build(); }
@Override public void enqueue(NycQueuedInferredLocationBean r) { try { final StringWriter sw = new StringWriter(); final MappingJsonFactory jsonFactory = new MappingJsonFactory(); final JsonGenerator jsonGenerator = jsonFactory.createJsonGenerator(sw); _mapper.writeValue(jsonGenerator, r); sw.close(); _outputBuffer.put(sw.toString()); } catch (final IOException e) { _log.info("Could not serialize inferred location record: " + e.getMessage()); } catch (final InterruptedException e) { // discard if thread is interrupted or serialization fails return; } }