Java Code Examples for org.springframework.http.HttpStatus#BAD_GATEWAY

The following examples show how to use org.springframework.http.HttpStatus#BAD_GATEWAY . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: WebClientDataBufferAllocatingTests.java From spring-analysis-note with MIT License

6 votes

private void testOnStatus(Throwable expected,
		Function<ClientResponse, Mono<? extends Throwable>> exceptionFunction) {

	HttpStatus errorStatus = HttpStatus.BAD_GATEWAY;

	this.server.enqueue(new MockResponse()
			.setResponseCode(errorStatus.value())
			.setHeader("Content-Type", "application/json")
			.setChunkedBody("{\"error\" : {\"status\" : 502, \"message\" : \"Bad gateway.\"}}", 5));

	Mono<String> mono = this.webClient.get()
			.uri("/json").accept(MediaType.APPLICATION_JSON)
			.retrieve()
			.onStatus(status -> status.equals(errorStatus), exceptionFunction)
			.bodyToMono(String.class);

	StepVerifier.create(mono).expectErrorSatisfies(actual -> assertSame(expected, actual)).verify(DELAY);
	assertEquals(1, this.server.getRequestCount());
}

Example 2

Source File: AbstractWebController.java From org.openwms with Apache License 2.0

6 votes

@ExceptionHandler(TechnicalRuntimeException.class)
protected ResponseEntity<Response<?>> handleTechnicalRuntimeException(TechnicalRuntimeException tre) {
    if (tre.getCause() instanceof BehaviorAwareException) {
        return handleBehaviorAwareException((BehaviorAwareException) tre.getCause());
    }
    if (tre.getCause() instanceof BusinessRuntimeException) {
        return handleBusinessRuntimeException((BusinessRuntimeException) tre.getCause());
    }
    if (tre.getCause() instanceof HttpBusinessException) {
        return handleHttpBusinessException((HttpBusinessException) tre.getCause());
    }
    EXC_LOGGER.error("[P] Presentation Layer Exception: {}", tre.getLocalizedMessage(), tre);
    return new ResponseEntity<>(Response.newBuilder()
            .withMessage(tre.getMessage())
            .withMessageKey(tre.getMessageKey())
            .withHttpStatus(String.valueOf(HttpStatus.BAD_GATEWAY.value()))
            .withObj(tre.getData())
            .build(),
            HttpStatus.BAD_GATEWAY
    );
}

Example 3

Source File: WebClientDataBufferAllocatingTests.java From java-technology-stack with MIT License

6 votes

private void testOnStatus(Throwable expected,
		Function<ClientResponse, Mono<? extends Throwable>> exceptionFunction) {

	HttpStatus errorStatus = HttpStatus.BAD_GATEWAY;

	this.server.enqueue(new MockResponse()
			.setResponseCode(errorStatus.value())
			.setHeader("Content-Type", "application/json")
			.setChunkedBody("{\"error\" : {\"status\" : 502, \"message\" : \"Bad gateway.\"}}", 5));

	Mono<String> mono = this.webClient.get()
			.uri("/json").accept(MediaType.APPLICATION_JSON)
			.retrieve()
			.onStatus(status -> status.equals(errorStatus), exceptionFunction)
			.bodyToMono(String.class);

	StepVerifier.create(mono).expectErrorSatisfies(actual -> assertSame(expected, actual)).verify(DELAY);
	assertEquals(1, this.server.getRequestCount());
}

Example 4

Source File: SqsMessageQueueReceiverEndpointIntegrationTest.java From synapse with Apache License 2.0

5 votes

@RequestMapping(value = "/**", produces = {"text/xml"})
@ResponseBody
public ResponseEntity<?> getResponse() throws InterruptedException, ExecutionException {
    if (returnError.get(count.getAndIncrement())) {
        return new ResponseEntity<Void>(HttpStatus.BAD_GATEWAY);
    }

    ReceiveMessageResponse receiveMessageResponse = asyncClient.receiveMessage(receiveMessageRequest).get();
    return ResponseEntity.ok(mockedXmlResponse(receiveMessageResponse.messages().get(0)));
}

Example 5

Source File: CFExceptionMapper.java From multiapps-controller with Apache License 2.0

5 votes

@ExceptionHandler
public ResponseEntity<String> handleException(Exception e) {
    HttpStatus status = HttpStatus.INTERNAL_SERVER_ERROR;
    String message = e.getMessage();

    if (e instanceof CloudOperationException) {
        status = HttpStatus.BAD_GATEWAY;
    }
    if (e instanceof ContentException || e instanceof IllegalArgumentException) {
        status = HttpStatus.BAD_REQUEST;
    }
    if (e instanceof NotFoundException) {
        status = HttpStatus.NOT_FOUND;
    }
    if (e instanceof ConflictException) {
        status = HttpStatus.CONFLICT;
    }
    if (e instanceof ResponseStatusException) {
        ResponseStatusException rse = (ResponseStatusException) e;
        status = rse.getStatus();
        message = rse.getReason();
    }
    if (e instanceof SQLException || e instanceof PersistenceException) {
        message = Messages.TEMPORARY_PROBLEM_WITH_PERSISTENCE_LAYER;
    }

    LOGGER.error(Messages.ERROR_EXECUTING_REST_API_CALL, e);
    return ResponseEntity.status(status)
                         .body(message);
}

Example 6

Source File: ServiceRemover.java From multiapps-controller with Apache License 2.0

5 votes

private CloudOperationException evaluateCloudOperationException(ProcessContext context, CloudOperationException e, String serviceName,
                                                                String label) {
    if (e.getStatusCode() == HttpStatus.NOT_FOUND) {
        context.getStepLogger()
               .warn(MessageFormat.format(Messages.COULD_NOT_DELETE_SERVICE, serviceName), e,
                     ExceptionMessageTailMapper.map(configuration, CloudComponents.SERVICE_BROKERS, label));
        return null;
    }
    if (e.getStatusCode() == HttpStatus.BAD_GATEWAY) {
        context.setVariable(Variables.SERVICE_OFFERING, label);
        return new CloudServiceBrokerException(e);
    }
    return new CloudControllerException(e);

}

Example 7

Source File: ServiceOperationExecutor.java From multiapps-controller with Apache License 2.0

5 votes

public <T> T executeServiceOperation(CloudServiceInstanceExtended service, Supplier<T> serviceOperation, StepLogger stepLogger) {
    try {
        return serviceOperation.get();
    } catch (CloudOperationException e) {
        if (!service.isOptional()) {
            if (e.getStatusCode() == HttpStatus.BAD_GATEWAY) {
                throw new CloudServiceBrokerException(e);
            }
            throw new CloudControllerException(e);
        }
        stepLogger.warn(e, Messages.COULD_NOT_EXECUTE_OPERATION_OVER_OPTIONAL_SERVICE, service.getName());
        return null;
    }
}

Example 8

Source File: CreateServiceStep.java From multiapps-controller with Apache License 2.0

5 votes

private void processServiceCreationFailure(ProcessContext context, CloudServiceInstanceExtended service, CloudOperationException e) {
    if (!service.isOptional()) {
        String detailedDescription = MessageFormat.format(Messages.ERROR_CREATING_SERVICE, service.getName(), service.getLabel(),
                                                          service.getPlan(), e.getDescription());
        if (e.getStatusCode() == HttpStatus.BAD_GATEWAY) {
            context.setVariable(Variables.SERVICE_OFFERING, service.getLabel());
            throw new CloudServiceBrokerException(e.getStatusCode(), e.getStatusText(), detailedDescription);
        }
        throw new CloudControllerException(e.getStatusCode(), e.getStatusText(), detailedDescription);
    }
    getStepLogger().warn(MessageFormat.format(Messages.COULD_NOT_EXECUTE_OPERATION_OVER_OPTIONAL_SERVICE, service.getName()), e,
                         ExceptionMessageTailMapper.map(configuration, CloudComponents.SERVICE_BROKERS, service.getLabel()));
}

Example 9

Source File: ControllerExceptionHandler.java From halo with GNU General Public License v3.0

5 votes

@ExceptionHandler(NoHandlerFoundException.class)
@ResponseStatus(HttpStatus.BAD_GATEWAY)
public BaseResponse handleNoHandlerFoundException(NoHandlerFoundException e) {
    BaseResponse<?> baseResponse = handleBaseException(e);
    HttpStatus status = HttpStatus.BAD_GATEWAY;
    baseResponse.setStatus(status.value());
    baseResponse.setMessage(status.getReasonPhrase());
    return baseResponse;
}

Example 10

Source File: FailsafePluginRetryListenerTest.java From riptide with MIT License

4 votes

@SneakyThrows
private boolean isBadGateway(@Nullable final ClientHttpResponse response) {
    return response != null && response.getStatusCode() == HttpStatus.BAD_GATEWAY;
}

Example 11

Source File: FailsafePluginRetriesTest.java From riptide with MIT License

4 votes

@SneakyThrows
private boolean isBadGateway(@Nullable final ClientHttpResponse response) {
    return response != null && response.getStatusCode() == HttpStatus.BAD_GATEWAY;
}

Example 12

Source File: HttpServerErrorException.java From java-technology-stack with MIT License

4 votes

BadGateway(String statusText, HttpHeaders headers, byte[] body, @Nullable Charset charset) {
	super(HttpStatus.BAD_GATEWAY, statusText, headers, body, charset);
}

Example 13

Source File: MyExceptionHandler.java From springdoc-openapi with Apache License 2.0

4 votes

@ExceptionHandler(RuntimeException.class)
@ResponseStatus(HttpStatus.BAD_GATEWAY)
public Object gateway(RuntimeException e) {
	return null;
}

Example 14

Source File: MyExceptionHandler.java From springdoc-openapi with Apache License 2.0

4 votes

@ExceptionHandler(RuntimeException.class)
@ResponseStatus(HttpStatus.BAD_GATEWAY)
public Object gateway(RuntimeException e) {
	return null;
}

Example 15

Source File: MyExceptionHandler.java From springdoc-openapi with Apache License 2.0

4 votes

@ExceptionHandler(RuntimeException.class)
@ResponseStatus(HttpStatus.BAD_GATEWAY)
public Object gateway(RuntimeException e) {
	return null;
}

Example 16

Source File: HttpServerErrorException.java From spring-analysis-note with MIT License

4 votes

BadGateway(String statusText, HttpHeaders headers, byte[] body, @Nullable Charset charset) {
	super(HttpStatus.BAD_GATEWAY, statusText, headers, body, charset);
}

Example 17

Source File: RestaurantServiceAPI.java From Mastering-Microservices-with-Java-9-Second-Edition with MIT License

2 votes

/**
 * Fallback method for getRestaurant()
 *
 * @param restaurantId
 * @return
 */
public ResponseEntity<Restaurant> defaultRestaurant(
        @PathVariable int restaurantId) {
    return new ResponseEntity<>(null, HttpStatus.BAD_GATEWAY);
}

Example 18

Source File: RestaurantServiceAPI.java From Mastering-Microservices-with-Java-9-Second-Edition with MIT License

2 votes

/**
 * Fallback method for getRestaurant()
 *
 * @param restaurantId
 * @return
 */
public ResponseEntity<Restaurant> defaultRestaurant(
        @PathVariable int restaurantId) {
    return new ResponseEntity<>(null, HttpStatus.BAD_GATEWAY);
}

Example 19

Source File: RestaurantServiceAPI.java From Mastering-Microservices-with-Java-Third-Edition with MIT License

2 votes

/**
 * Fallback method for getRestaurant()
 *
 * @param restaurantId
 */
public ResponseEntity<Restaurant> defaultRestaurant(
    @PathVariable int restaurantId) {
  return new ResponseEntity<>(HttpStatus.BAD_GATEWAY);
}

Example 20

Source File: RestaurantServiceAPI.java From Mastering-Microservices-with-Java-Third-Edition with MIT License

2 votes

/**
 * Fallback method for getRestaurant()
 *
 * @param restaurantId
 */
public ResponseEntity<Restaurant> defaultRestaurant(
    @PathVariable int restaurantId) {
  return new ResponseEntity<>(HttpStatus.BAD_GATEWAY);
}