Example usage for org.springframework.web.client HttpStatusCodeException getResponseBodyAsByteArray

Introduction

In this page you can find the example usage for org.springframework.web.client HttpStatusCodeException getResponseBodyAsByteArray.

Prototype

public byte[] getResponseBodyAsByteArray() 

Source Link

Document

Return the response body as a byte array.

Usage

From source file:com.weibo.handler.ErrorCodeHandler.java

public ErrorCode handle(HttpStatusCodeException error) {
    ObjectMapper objectMapper = new ObjectMapper();
    ErrorCode errorCode = new ErrorCode();
    errorCode.setRequest(StringUtils.EMPTY);
    errorCode.setErrorCode(error.getStatusCode().toString());
    errorCode.setError(error.getStatusText());
    try {/*  w  w  w.j  a  va2  s. c o  m*/
        errorCode = objectMapper.readValue(error.getResponseBodyAsByteArray(), ErrorCode.class);
    } catch (JsonParseException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (JsonMappingException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (IOException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    }
    return errorCode;
}

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From source file:com.t163.handler.T163ErrorCodeHandler.java

public T163ErrorCode handle(HttpStatusCodeException error) {
    ObjectMapper objectMapper = new ObjectMapper();
    T163ErrorCode errorCode = new T163ErrorCode();
    errorCode.setRequest(StringUtils.EMPTY);
    errorCode.setErrorCode(error.getStatusCode().toString());
    errorCode.setError(error.getStatusText());
    try {//from  ww w  .j a  v a 2s. c  o  m
        errorCode = objectMapper.readValue(error.getResponseBodyAsByteArray(), T163ErrorCode.class);
    } catch (JsonParseException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (JsonMappingException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (IOException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    }
    return errorCode;
}

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From source file:com.netflix.genie.web.tasks.leader.ClusterCheckerTask.java

private boolean isNodeHealthy(final String host) {
    ///*from   w w w .  jav  a  2 s .co  m*/
    // A node is valid and healthy if all health indicators excluding the ones mentioned in healthIndicatorsToIgnore
    // are UP.
    //
    boolean result = true;
    try {
        restTemplate.getForObject(this.scheme + host + this.healthEndpoint, String.class);
    } catch (final HttpStatusCodeException e) {
        log.error("Failed validating host {}", host, e);
        try {
            final Map<String, Object> responseMap = mapper.readValue(e.getResponseBodyAsByteArray(),
                    TypeFactory.defaultInstance().constructMapType(Map.class, String.class, Object.class));
            for (Map.Entry<String, Object> responseEntry : responseMap.entrySet()) {
                if (responseEntry.getValue() instanceof Map
                        && !healthIndicatorsToIgnore.contains(responseEntry.getKey())
                        && !Status.UP.getCode().equals(((Map) responseEntry.getValue()).get(PROPERTY_STATUS))) {
                    result = false;
                    break;
                }
            }
        } catch (Exception ex) {
            log.error("Failed reading the error response when validating host {}", host, ex);
            result = false;
        }
    } catch (final Exception e) {
        log.error("Unable to reach {}", host, e);
        result = false;
    }
    return result;
}

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From source file:am.ik.categolj2.app.authentication.AuthenticationHelper.java

void handleHttpStatusCodeException(HttpStatusCodeException e, RedirectAttributes attributes)
        throws IOException {
    if (logger.isInfoEnabled()) {
        logger.info("authentication failed (message={},X-Track={})", e.getMessage(),
                e.getResponseHeaders().get("X-Track"));
    }/*from ww w.j  av  a 2  s . c  om*/
    try {
        OAuth2Exception oAuth2Exception = objectMapper.readValue(e.getResponseBodyAsByteArray(),
                OAuth2Exception.class);
        attributes.addAttribute("error", oAuth2Exception.getMessage());
    } catch (JsonMappingException | JsonParseException ex) {
        attributes.addAttribute("error", e.getMessage());
    }
}

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From source file:com.auditbucket.client.AbRestClient.java

public String getErrorMessage(HttpStatusCodeException e) {

    if (e.getStatusCode() == HttpStatus.INTERNAL_SERVER_ERROR) {
        logger.error(e.getResponseBodyAsString());
        return e.getResponseBodyAsString();
    }/*from   www  .  jav  a2 s.  c o m*/

    JsonNode n = null;
    try {
        n = mapper.readTree(e.getResponseBodyAsByteArray());
    } catch (IOException e1) {

        logger.error(String.valueOf(e1));
    }
    String message;
    if (n != null)
        message = String.valueOf(n.get("message"));
    else
        message = e.getMessage();

    return message;
}

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From source file:org.zalando.boot.etcd.EtcdClient.java

/**
 * Executes the given method on the given location using the given request
 * data.//from ww  w  . j a v  a2  s . c o m
 * 
 * @param uri
 *            the location
 * @param method
 *            the HTTP method
 * @param requestData
 *            the request data
 * @return the etcd response
 * @throws EtcdException
 *             in case etcd returned an error
 */
private <T> T execute(UriComponentsBuilder uriTemplate, HttpMethod method,
        MultiValueMap<String, String> requestData, Class<T> responseType) throws EtcdException {
    long startTimeMillis = System.currentTimeMillis();
    int retry = -1;

    ResourceAccessException lastException = null;
    do {
        lastException = null;

        URI uri = uriTemplate.buildAndExpand(locations[locationIndex]).toUri();

        RequestEntity<MultiValueMap<String, String>> requestEntity = new RequestEntity<>(requestData, null,
                method, uri);

        try {
            ResponseEntity<T> responseEntity = template.exchange(requestEntity, responseType);
            return responseEntity.getBody();
        } catch (HttpStatusCodeException e) {
            EtcdError error = null;
            try {
                error = responseConverter.getObjectMapper().readValue(e.getResponseBodyAsByteArray(),
                        EtcdError.class);
            } catch (IOException ex) {
                error = null;
            }
            throw new EtcdException(error, "Failed to execute " + requestEntity + ".", e);
        } catch (ResourceAccessException e) {
            log.debug("Failed to execute " + requestEntity + ", retrying if possible.", e);

            if (locationIndex == locations.length - 1) {
                locationIndex = 0;
            } else {
                locationIndex++;
            }
            lastException = e;
        }
    } while (retry <= retryCount && System.currentTimeMillis() - startTimeMillis < retryDuration);

    if (lastException != null) {
        throw lastException;
    } else {
        return null;
    }
}

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