Example usage for org.springframework.web.client HttpServerErrorException getResponseBodyAsString

List of usage examples for org.springframework.web.client HttpServerErrorException getResponseBodyAsString

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Introduction

In this page you can find the example usage for org.springframework.web.client HttpServerErrorException getResponseBodyAsString.

Prototype

public String getResponseBodyAsString()

Source Link

Document

Return the response body as a string.

Usage

From source file:com.bose.aem.spring.config.ConfigServicePropertySourceLocator.java

@Override
public org.springframework.core.env.PropertySource<?> locate(
        org.springframework.core.env.Environment environment) {
    ConfigClientProperties client = this.defaults.override(environment);
    CompositePropertySource composite = new CompositePropertySource("configService");
    RestTemplate restTemplate = this.restTemplate == null ? getSecureRestTemplate(client) : this.restTemplate;
    Exception error = null;/* ww w  .  ja  v a  2s  . c o  m*/
    String errorBody = null;
    //logger.info("Fetching config from server at: " + client.getRawUri());
    try {
        String[] labels = new String[] { "" };
        if (StringUtils.hasText(client.getLabel())) {
            labels = StringUtils.commaDelimitedListToStringArray(client.getLabel());
        }
        // Try all the labels until one works
        for (String label : labels) {
            Environment result = getRemoteEnvironment(restTemplate, client.getRawUri(), client.getName(),
                    client.getProfile(), label.trim());
            if (result != null) {
                //                    logger.info(String.format("Located environment: name=%s, profiles=%s, label=%s, version=%s",
                //                            result.getName(),
                //                            result.getProfiles() == null ? "" : Arrays.asList(result.getProfiles()),
                //                            result.getLabel(), result.getVersion()));

                for (PropertySource source : result.getPropertySources()) {
                    @SuppressWarnings("unchecked")
                    Map<String, Object> map = (Map<String, Object>) source.getSource();
                    composite.addPropertySource(new MapPropertySource(source.getName(), map));
                }
                return composite;
            }
        }
    } catch (HttpServerErrorException e) {
        error = e;
        if (MediaType.APPLICATION_JSON.includes(e.getResponseHeaders().getContentType())) {
            errorBody = e.getResponseBodyAsString();
        }
    } catch (Exception e) {
        error = e;
    }
    if (client != null && client.isFailFast()) {
        throw new IllegalStateException(
                "Could not locate PropertySource and the fail fast property is set, failing", error);
    }
    //        logger.warn("Could not locate PropertySource: "
    //                + (errorBody == null ? error == null ? "label not found" : error.getMessage() : errorBody));
    return null;

}

From source file:com.alexshabanov.springrestapi.ControllerMockTest.java

@Test
public void shouldGetInternalServerError() throws IOException {
    doThrow(UnsupportedOperationException.class).when(profileController).deleteProfile(id);
    when(profileController.handleUnsupportedOperationException()).thenReturn(errorDesc);

    try {/*from  w  w w.j  av  a2  s  .  co  m*/
        restClient.delete(path(CONCRETE_PROFILE_RESOURCE), id);
        fail();
    } catch (HttpServerErrorException e) {
        assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, e.getStatusCode());
        final ErrorDesc actual = getObjectMapper().reader(ErrorDesc.class)
                .readValue(e.getResponseBodyAsString());
        assertEquals(errorDesc, actual);
    }
}

From source file:info.raack.appliancelabeler.service.OAuthRequestProcessor.java

public <T, S> S processRequest(String uri, OAuthSecurityContext context, ResponseHandler<T, S> handler)
        throws OAuthUnauthorizedException {
    logger.debug("Attempting to request " + uri);

    String responseString = null;
    InputStream xmlInputStream = null;
    try {//from  w  w w . j a va 2  s .  com
        if (context != null) {
            // set the current authentication context
            OAuthSecurityContextHolder.setContext(context);
        }

        // use the normal request processor for the currently logged in user
        byte[] bytes = oAuthRestTemplate.getForObject(URI.create(uri), byte[].class);

        responseString = new String(bytes);
        //logger.debug(new String(bytes));
        xmlInputStream = new ByteArrayInputStream(bytes);

        //logger.debug("response: " + new String(bytes));
        synchronized (this) {
            try {
                T item = (T) ((JAXBElement) u1.unmarshal(xmlInputStream)).getValue();
                return handler.extractValue(item);
            } catch (Exception e) {
                // don't do anything if we can't unmarshall with the teds.xsd - try the other one
                try {
                    xmlInputStream.close();
                } catch (Exception e2) {

                }

                xmlInputStream = new ByteArrayInputStream(bytes);
            }
            T item = (T) ((JAXBElement) u2.unmarshal(xmlInputStream)).getValue();
            return handler.extractValue(item);
        }

    } catch (HttpClientErrorException e2) {
        // if unauthorized - our credentials are bad or have been revoked - throw exception up the stack
        if (e2.getStatusCode() == HttpStatus.UNAUTHORIZED) {
            throw new OAuthUnauthorizedException();
        } else {
            throw new RuntimeException(
                    "Unknown remote server error " + e2.getStatusCode() + " (" + e2.getStatusText()
                            + ") returned when requesting " + uri + "; " + e2.getResponseBodyAsString());
        }
    } catch (HttpServerErrorException e3) {
        throw new RuntimeException(
                "Unknown remote server error " + e3.getStatusCode() + " (" + e3.getStatusText()
                        + ") returned when requesting " + uri + "; " + e3.getResponseBodyAsString());
    } catch (Exception e) {
        throw new RuntimeException(
                "Could not request " + uri + (responseString != null ? " response was " + responseString : ""),
                e);
    } finally {
        try {
            if (xmlInputStream != null) {
                xmlInputStream.close();
            }
        } catch (Exception e) {
        }
    }
}

From source file:org.apache.zeppelin.livy.BaseLivyInterpreter.java

private String callRestAPI(String targetURL, String method, String jsonData) throws LivyException {
    targetURL = livyURL + targetURL;//from   w  ww.jav a  2 s. co  m
    LOGGER.debug("Call rest api in {}, method: {}, jsonData: {}", targetURL, method, jsonData);
    HttpHeaders headers = new HttpHeaders();
    headers.add("Content-Type", MediaType.APPLICATION_JSON_UTF8_VALUE);
    headers.add("X-Requested-By", "zeppelin");
    for (Map.Entry<String, String> entry : customHeaders.entrySet()) {
        headers.add(entry.getKey(), entry.getValue());
    }
    ResponseEntity<String> response = null;
    try {
        if (method.equals("POST")) {
            HttpEntity<String> entity = new HttpEntity<>(jsonData, headers);
            response = restTemplate.exchange(targetURL, HttpMethod.POST, entity, String.class);
        } else if (method.equals("GET")) {
            HttpEntity<String> entity = new HttpEntity<>(headers);
            response = restTemplate.exchange(targetURL, HttpMethod.GET, entity, String.class);
        } else if (method.equals("DELETE")) {
            HttpEntity<String> entity = new HttpEntity<>(headers);
            response = restTemplate.exchange(targetURL, HttpMethod.DELETE, entity, String.class);
        }
    } catch (HttpClientErrorException e) {
        response = new ResponseEntity(e.getResponseBodyAsString(), e.getStatusCode());
        LOGGER.error(String.format("Error with %s StatusCode: %s", response.getStatusCode().value(),
                e.getResponseBodyAsString()));
    } catch (RestClientException e) {
        // Exception happens when kerberos is enabled.
        if (e.getCause() instanceof HttpClientErrorException) {
            HttpClientErrorException cause = (HttpClientErrorException) e.getCause();
            if (cause.getResponseBodyAsString().matches(SESSION_NOT_FOUND_PATTERN)) {
                throw new SessionNotFoundException(cause.getResponseBodyAsString());
            }
            throw new LivyException(cause.getResponseBodyAsString() + "\n"
                    + ExceptionUtils.getFullStackTrace(ExceptionUtils.getRootCause(e)));
        }
        if (e instanceof HttpServerErrorException) {
            HttpServerErrorException errorException = (HttpServerErrorException) e;
            String errorResponse = errorException.getResponseBodyAsString();
            if (errorResponse.contains("Session is in state dead")) {
                throw new SessionDeadException();
            }
            throw new LivyException(errorResponse, e);
        }
        throw new LivyException(e);
    }
    if (response == null) {
        throw new LivyException("No http response returned");
    }
    LOGGER.debug("Get response, StatusCode: {}, responseBody: {}", response.getStatusCode(),
            response.getBody());
    if (response.getStatusCode().value() == 200 || response.getStatusCode().value() == 201) {
        return response.getBody();
    } else if (response.getStatusCode().value() == 404) {
        if (response.getBody().matches(SESSION_NOT_FOUND_PATTERN)) {
            throw new SessionNotFoundException(response.getBody());
        } else {
            throw new APINotFoundException(
                    "No rest api found for " + targetURL + ", " + response.getStatusCode());
        }
    } else {
        String responseString = response.getBody();
        if (responseString.contains("CreateInteractiveRequest[\\\"master\\\"]")) {
            return responseString;
        }
        throw new LivyException(String.format("Error with %s StatusCode: %s", response.getStatusCode().value(),
                responseString));
    }
}

From source file:org.springframework.cloud.config.client.AbstractConfigServicePropertyLocator.java

@Override
public PropertySource<?> locate(Environment environment) {
    final ConfigClientProperties client = defaults.override(environment);
    final CompositePropertySource composite = new CompositePropertySource("configService");

    Exception error;/*from w  w  w.  j av a 2  s  .co m*/
    String errorBody = null;

    try {
        return tryLocating(client, composite, environment);
    } catch (HttpServerErrorException e) {
        error = e;
        if (MediaType.APPLICATION_JSON.includes(e.getResponseHeaders().getContentType())) {
            errorBody = e.getResponseBodyAsString();
        }
    } catch (Exception e) {
        error = e;
    }
    if (client != null && client.isFailFast()) {
        throw new IllegalStateException(
                "Could not locate PropertySource and the fail fast property is set, failing", error);
    }
    logger.error("Could not locate PropertySource: " + (errorBody == null ? error.getMessage() : errorBody));
    return null;
}

From source file:org.springframework.cloud.config.client.ConfigServicePropertySourceLocator.java

@Override
@Retryable(interceptor = "configServerRetryInterceptor")
public org.springframework.core.env.PropertySource<?> locate(
        org.springframework.core.env.Environment environment) {
    ConfigClientProperties properties = this.defaultProperties.override(environment);
    CompositePropertySource composite = new CompositePropertySource("configService");
    RestTemplate restTemplate = this.restTemplate == null ? getSecureRestTemplate(properties)
            : this.restTemplate;
    Exception error = null;//w  w  w  . ja v a2  s. c om
    String errorBody = null;
    logger.info("Fetching config from server at: " + properties.getRawUri());
    try {
        String[] labels = new String[] { "" };
        if (StringUtils.hasText(properties.getLabel())) {
            labels = StringUtils.commaDelimitedListToStringArray(properties.getLabel());
        }

        String state = ConfigClientStateHolder.getState();

        // Try all the labels until one works
        for (String label : labels) {
            Environment result = getRemoteEnvironment(restTemplate, properties, label.trim(), state);
            if (result != null) {
                logger.info(String.format(
                        "Located environment: name=%s, profiles=%s, label=%s, version=%s, state=%s",
                        result.getName(),
                        result.getProfiles() == null ? "" : Arrays.asList(result.getProfiles()),
                        result.getLabel(), result.getVersion(), result.getState()));

                for (PropertySource source : result.getPropertySources()) {
                    @SuppressWarnings("unchecked")
                    Map<String, Object> map = (Map<String, Object>) source.getSource();
                    composite.addPropertySource(new MapPropertySource(source.getName(), map));
                }

                if (StringUtils.hasText(result.getState()) || StringUtils.hasText(result.getVersion())) {
                    HashMap<String, Object> map = new HashMap<>();
                    putValue(map, "config.client.state", result.getState());
                    putValue(map, "config.client.version", result.getVersion());
                    composite.addFirstPropertySource(new MapPropertySource("configClient", map));
                }
                return composite;
            }
        }
    } catch (HttpServerErrorException e) {
        error = e;
        if (MediaType.APPLICATION_JSON.includes(e.getResponseHeaders().getContentType())) {
            errorBody = e.getResponseBodyAsString();
        }
    } catch (Exception e) {
        error = e;
    }
    if (properties.isFailFast()) {
        throw new IllegalStateException(
                "Could not locate PropertySource and the fail fast property is set, failing", error);
    }
    logger.warn("Could not locate PropertySource: "
            + (errorBody == null ? error == null ? "label not found" : error.getMessage() : errorBody));
    return null;

}

From source file:org.springframework.web.client.RestTemplateIntegrationTests.java

@Test
public void serverError() {
    try {/*from  w  ww .j a  va  2 s .  c  om*/
        template.execute(baseUrl + "/status/server", HttpMethod.GET, null, null);
        fail("HttpServerErrorException expected");
    } catch (HttpServerErrorException ex) {
        assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, ex.getStatusCode());
        assertNotNull(ex.getStatusText());
        assertNotNull(ex.getResponseBodyAsString());
    }
}