Java Code Examples for java.net.HttpURLConnection#HTTP_NO_CONTENT

The following examples show how to use java.net.HttpURLConnection#HTTP_NO_CONTENT . These examples are extracted from open source projects. 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 Project: ChangeSkin   File: MojangSkinApi.java    License: MIT License 6 votes vote down vote up
public Optional<SkinModel> downloadSkin(UUID ownerUUID) {
    if (crackedUUID.containsKey(ownerUUID) || ownerUUID == null) {
        return Optional.empty();
    }

    //unsigned is needed in order to receive the signature
    String uuidString = UUIDTypeAdapter.toMojangId(ownerUUID);
    try {
        HttpURLConnection conn = getConnection(String.format(SKIN_URL, uuidString));
        if (conn.getResponseCode() == HttpURLConnection.HTTP_NO_CONTENT) {
            crackedUUID.put(ownerUUID, new Object());
            return Optional.empty();
        }

        try (BufferedReader reader = new BufferedReader(
                new InputStreamReader(conn.getInputStream(), StandardCharsets.UTF_8))
        ) {
            return parseSkinTexture(reader);
        }
    } catch (IOException ex) {
        logger.error("Tried downloading skin data of: {} from Mojang", ownerUUID, ex);
    }

    return Optional.empty();
}
 
Example 2
@Override
public void execute() {
    if (help) {
        processHelpLogs();
        return;
    }

    Configuration configuration = Utils.getConfiguration(password);
    HttpClient httpClient = new HttpClient(configuration);
    HttpRequest httpRequest = new HttpRequest(
            Constants.QUEUES_URL_PARAM + queueName + Constants.PERMISSIONS_OWNER_URL_PARAM,
            getJsonRequestPayload());

    // do DELETE
    HttpResponse response = httpClient.sendHttpRequest(httpRequest, HTTP_PUT);

    // handle response
    if (response.getStatusCode() == HttpURLConnection.HTTP_NO_CONTENT) {
        Message message = new Message("Queue ownership transferred successfully");
        ResponseFormatter.printMessage(message);
    } else {
        ResponseFormatter.handleErrorResponse(buildResponseMessage(response, BROKER_ERROR_MSG));
    }

}
 
Example 3
@Override
public void execute() {
    if (help) {
        processHelpLogs();
        return;
    }

    Configuration configuration = Utils.getConfiguration(password);
    HttpClient httpClient = new HttpClient(configuration);
    HttpRequest httpRequest = new HttpRequest(
            Constants.EXCHANGES_URL_PARAM + exchange + Constants.PERMISSIONS_OWNER_URL_PARAM,
            getJsonRequestPayload());

    // do DELETE
    HttpResponse response = httpClient.sendHttpRequest(httpRequest, HTTP_PUT);

    // handle response
    if (response.getStatusCode() == HttpURLConnection.HTTP_NO_CONTENT) {
        Message message = new Message("Exchage ownership transferred successfully");
        ResponseFormatter.printMessage(message);
    } else {
        ResponseFormatter.handleErrorResponse(buildResponseMessage(response, BROKER_ERROR_MSG));
    }

}
 
Example 4
Source Project: ChangeSkin   File: MojangSkinApi.java    License: MIT License 6 votes vote down vote up
private Optional<UUID> getUUID(HttpURLConnection connection, String playerName)
        throws IOException, RateLimitException, NotPremiumException {
    int responseCode = connection.getResponseCode();
    if (responseCode == HttpURLConnection.HTTP_NO_CONTENT) {
        throw new NotPremiumException(playerName);
    } else if (responseCode == RateLimitException.RATE_LIMIT_ID) {
        throw new RateLimitException(playerName);
    }

    if (responseCode == HttpURLConnection.HTTP_OK) {
        try (BufferedReader reader = new BufferedReader(
                new InputStreamReader(connection.getInputStream(), StandardCharsets.UTF_8))) {
            return parseUUID(reader);
        }
    } else {
        printErrorStream(connection, responseCode);
    }

    return Optional.empty();
}
 
Example 5
private void deleteNamespace(String location) throws Exception {
	// System.out.println("Delete namespace at " + location);

	URL url = new URL(location);
	HttpURLConnection conn = (HttpURLConnection) url.openConnection();
	conn.setRequestMethod("DELETE");
	conn.setDoOutput(true);

	conn.connect();

	int responseCode = conn.getResponseCode();

	// HTTP 200 or 204
	if (responseCode != HttpURLConnection.HTTP_OK && responseCode != HttpURLConnection.HTTP_NO_CONTENT) {
		String response = "location " + location + " responded: " + conn.getResponseMessage() + " (" + responseCode
				+ ")";
		fail(response);
	}
}
 
Example 6
static int convertErrorCodeFromNendVideoToAdMob(int errorCode) {
  switch (errorCode) {
    case HttpURLConnection.HTTP_NO_CONTENT:
      return AdRequest.ERROR_CODE_NO_FILL;

    case HttpURLConnection.HTTP_BAD_REQUEST:
      return AdRequest.ERROR_CODE_INVALID_REQUEST;

    case NEND_SDK_NETWORK_ERROR_CODE:
      return AdRequest.ERROR_CODE_NETWORK_ERROR;

    case HttpURLConnection.HTTP_INTERNAL_ERROR:
    default:
      return AdRequest.ERROR_CODE_INTERNAL_ERROR;
  }
}
 
Example 7
Source Project: metacat   File: JacksonDecoder.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * {@inheritDoc}
 */
@Override
public Object decode(final Response response, final Type type) throws IOException {
    if (
        response.status() == HttpURLConnection.HTTP_NO_CONTENT
            || response.body() == null
            || (response.body().length() != null && response.body().length() == 0)
        ) {
        return null;
    }

    try (final Reader reader = response.body().asReader()) {
        return this.mapper.readValue(reader, this.mapper.constructType(type));
    } catch (final JsonMappingException jme) {
        // The case where for whatever reason (most likely bad design) where the server returned OK and
        // trying to de-serialize the content had no content (e.g. the return status should have been no-content)
        if (response.status() == HttpURLConnection.HTTP_OK
            && jme.getMessage().startsWith(NO_CONTENT_MESSAGE)) {
            return null;
        }

        throw jme;
    } catch (final RuntimeJsonMappingException e) {
        if (e.getCause() != null && e.getCause() instanceof IOException) {
            throw IOException.class.cast(e.getCause());
        }
        throw e;
    }
}
 
Example 8
Source Project: metacat   File: TagController.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Remove the tags from the given resource.
 *
 * @param tagRemoveRequestDto remove tag request dto
 */
@RequestMapping(
    method = RequestMethod.DELETE,
    consumes = MediaType.APPLICATION_JSON_VALUE
)
@ResponseStatus(HttpStatus.NO_CONTENT)
@ApiOperation(
    value = "Remove the tags from the given resource",
    notes = "Remove the tags from the given resource"
)
@ApiResponses(
    {
        @ApiResponse(
            code = HttpURLConnection.HTTP_NO_CONTENT,
            message = "The tags were successfully deleted from the table"
        ),
        @ApiResponse(
            code = HttpURLConnection.HTTP_NOT_FOUND,
            message = "The requested catalog or database or table cannot be located"
        )
    }
)
public void removeTags(
    @ApiParam(value = "Request containing the set of tags and qualifiedName", required = true)
    @RequestBody final TagRemoveRequestDto tagRemoveRequestDto
) {


    this.requestWrapper.processRequest(
        tagRemoveRequestDto.getName(),
        "TagV1Resource.removeTableTags",
        () -> {
            this.removeResourceTags(tagRemoveRequestDto);
            return null;
        }
    );
}
 
Example 9
private void putFile(String location, String file) throws Exception {
	System.out.println("Put file to " + location);

	URL url = new URL(location);
	HttpURLConnection conn = (HttpURLConnection) url.openConnection();
	conn.setRequestMethod("PUT");
	conn.setDoOutput(true);

	RDFFormat dataFormat = Rio.getParserFormatForFileName(file).orElse(RDFFormat.RDFXML);
	conn.setRequestProperty("Content-Type", dataFormat.getDefaultMIMEType());

	try (InputStream dataStream = ProtocolTest.class.getResourceAsStream(file)) {
		OutputStream connOut = conn.getOutputStream();

		try {
			IOUtil.transfer(dataStream, connOut);
		} finally {
			connOut.close();
		}
	}

	conn.connect();

	int responseCode = conn.getResponseCode();

	// HTTP 200 or 204
	if (responseCode != HttpURLConnection.HTTP_OK && responseCode != HttpURLConnection.HTTP_NO_CONTENT) {
		String response = "location " + location + " responded: " + conn.getResponseMessage() + " (" + responseCode
				+ ")";
		fail(response);
	}
}
 
Example 10
/**
 * Sends an HTTP request to the monitoring service to report performance
 * measures of a bounce proxy instance.
 * 
 * @throws IOException
 */
private void sendPerformanceReportAsHttpRequest() throws IOException {

    final String url = bounceProxyControllerUrl.buildReportPerformanceUrl();
    logger.debug("Using monitoring service URL: {}", url);

    Map<String, Integer> performanceMap = bounceProxyPerformanceMonitor.getAsKeyValuePairs();
    String serializedMessage = objectMapper.writeValueAsString(performanceMap);

    HttpPost postReportPerformance = new HttpPost(url.trim());
    // using http apache constants here because JOYNr constants are in
    // libjoynr which should not be included here
    postReportPerformance.addHeader(HttpHeaders.CONTENT_TYPE, "application/json");
    postReportPerformance.setEntity(new StringEntity(serializedMessage, "UTF-8"));

    CloseableHttpResponse response = null;
    try {
        response = httpclient.execute(postReportPerformance);
        StatusLine statusLine = response.getStatusLine();
        int statusCode = statusLine.getStatusCode();

        if (statusCode != HttpURLConnection.HTTP_NO_CONTENT) {
            logger.error("Failed to send performance report: {}", response);
            throw new JoynrHttpException(statusCode, "Failed to send performance report.");
        }

    } finally {
        if (response != null) {
            response.close();
        }
    }
}
 
Example 11
protected void reportEventAsHttpRequest() throws IOException {

        final String url = bounceProxyControllerUrl.buildReportShutdownUrl();
        logger.debug("Using monitoring service URL: {}", url);

        HttpPut putReportShutdown = new HttpPut(url.trim());

        CloseableHttpResponse response = null;
        try {
            response = httpclient.execute(putReportShutdown);
            StatusLine statusLine = response.getStatusLine();
            int statusCode = statusLine.getStatusCode();

            if (statusCode != HttpURLConnection.HTTP_NO_CONTENT) {
                // unexpected response
                logger.error("Failed to send shutdown notification: {}", response);
                throw new JoynrHttpException(statusCode,
                                             "Failed to send shutdown notification. Bounce Proxy still registered at Monitoring Service.");
            } else {
                logger.debug("Successfully sent shutdown notification");
            }

        } finally {
            if (response != null) {
                response.close();
            }
        }
    }
 
Example 12
/**
 * Reports the lifecycle event to the monitoring service as HTTP request.
 * 
 * @throws IOException
 *             if the connection with the bounce proxy controller could not
 *             be established
 * @throws JoynrHttpException
 *             if the bounce proxy responded that registering the bounce
 *             proxy did not succeed
 */
private void reportEventAsHttpRequest() throws IOException {

    final String url = bounceProxyControllerUrl.buildReportStartupUrl(controlledBounceProxyUrl);
    logger.debug("Using monitoring service URL: {}", url);

    HttpPut putReportStartup = new HttpPut(url.trim());

    CloseableHttpResponse response = null;
    try {
        response = httpclient.execute(putReportStartup);
        StatusLine statusLine = response.getStatusLine();
        int statusCode = statusLine.getStatusCode();

        switch (statusCode) {
        case HttpURLConnection.HTTP_NO_CONTENT:
            // bounce proxy instance was already known at the bounce proxy
            // controller
            // nothing else to do
            logger.info("Bounce proxy was already registered with the controller");
            break;

        case HttpURLConnection.HTTP_CREATED:
            // bounce proxy instance was registered for the very first time
            // TODO maybe read URL
            logger.info("Registered bounce proxy with controller");
            break;

        default:
            logger.error("Failed to send startup notification: {}", response);
            throw new JoynrHttpException(statusCode,
                                         "Failed to send startup notification. Bounce Proxy won't get any channels assigned.");
        }

    } finally {
        if (response != null) {
            response.close();
        }
    }
}
 
Example 13
public <T, P> T getJsonData(final String request, final P payload, final String requestType, final Class<T> clazz) throws UnauthorizedException, GeneralException, NotFoundException {
    if (request == null) {
        throw new IllegalArgumentException(REQUEST_VALUE_MUST_BE_SPECIFIED);
    }

    String url = request;
    if (!isURLAbsolute(url)) {
        url = serviceUrl + url;
    }
    final APIResponse apiResponse = doRequest(requestType, url, payload);

    final String body = apiResponse.getBody();
    final int status = apiResponse.getStatus();

    if (status == HttpURLConnection.HTTP_OK || status == HttpURLConnection.HTTP_CREATED) {
        final ObjectMapper mapper = new ObjectMapper();

        // If we as new properties, we don't want the system to fail, we rather want to ignore them
        mapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
        // Enable case insensitivity to avoid parsing errors if parameters' case in api response doesn't match sdk's
        mapper.enable(MapperFeature.ACCEPT_CASE_INSENSITIVE_PROPERTIES);
        mapper.enable(MapperFeature.ACCEPT_CASE_INSENSITIVE_ENUMS);

        try {
            return mapper.readValue(body, clazz);
        } catch (IOException ioe) {
            throw new GeneralException(ioe);
        }
    } else if (status == HttpURLConnection.HTTP_NO_CONTENT) {
        return null; // no content doesn't mean an error
    }
    handleHttpFailStatuses(status, body);
    return null;
}
 
Example 14
private void sendMessage(String url, Message msg, MimeBodyPart securedData, String retries) throws Exception {
    URL urlObj = new URL(url);
    InternetHeaders ih = getHttpHeaders(msg, securedData);
    msg.setAttribute(NetAttribute.MA_DESTINATION_IP, urlObj.getHost());
    msg.setAttribute(NetAttribute.MA_DESTINATION_PORT, Integer.toString(urlObj.getPort()));

    if (logger.isInfoEnabled()) {
        logger.info("Connecting to: " + url + msg.getLogMsgID());
    }

    Map<String, String> httpOptions = getHttpOptions();
    httpOptions.put(HTTPUtil.PARAM_HTTP_USER, msg.getPartnership().getAttribute(HTTPUtil.PARAM_HTTP_USER));
    httpOptions.put(HTTPUtil.PARAM_HTTP_PWD, msg.getPartnership().getAttribute(HTTPUtil.PARAM_HTTP_PWD));
    long maxSize = msg.getPartnership().getNoChunkedMaxSize();
    ResponseWrapper resp = HTTPUtil.execRequest(HTTPUtil.Method.POST, url, ih.getAllHeaders(), null, securedData.getInputStream(), httpOptions, maxSize);
    if (logger.isInfoEnabled()) {
        logger.info("Message sent and response received in " + resp.getTransferTimeMs() + "ms" + msg.getLogMsgID());
    }

    // Check the HTTP Response code
    int rc = resp.getStatusCode();
    if ((rc != HttpURLConnection.HTTP_OK) && (rc != HttpURLConnection.HTTP_CREATED) && (rc != HttpURLConnection.HTTP_ACCEPTED) && (rc != HttpURLConnection.HTTP_PARTIAL) && (rc != HttpURLConnection.HTTP_NO_CONTENT)) {
        msg.setLogMsg("Error sending message. URL: " + url + " ::: Response Code: " + rc + " " + resp.getStatusPhrase() + " ::: Response Message: " + resp.getBody().toString());
        logger.error(msg);
        throw new HttpResponseException(url, rc, resp.getStatusPhrase());
    }
    // So far so good ...
    processResponse(msg, resp);
}
 
Example 15
private static boolean checkResponseCode(int code) {
    return code == HttpURLConnection.HTTP_NO_CONTENT || code == HttpURLConnection.HTTP_OK;
}
 
Example 16
public ByteBuffer run( Retriever retriever ) {
    if (retriever == null) {
        String msg = Logging.getMessage("nullValue.RetrieverIsNull");
        Logging.logger().severe(msg);
        throw new IllegalArgumentException(msg);
    }

    try {
        if (!retriever.getState().equals(Retriever.RETRIEVER_STATE_SUCCESSFUL))
            return null;

        URLRetriever r = (URLRetriever) retriever;
        ByteBuffer buffer = r.getBuffer();

        if (retriever instanceof HTTPRetriever) {
            HTTPRetriever htr = (HTTPRetriever) retriever;
            if (htr.getResponseCode() == HttpURLConnection.HTTP_NO_CONTENT) {
                // Mark tile as missing to avoid excessive attempts
                this.layer.getLevels().markResourceAbsent(this.tile);
                return null;
            } else if (htr.getResponseCode() != HttpURLConnection.HTTP_OK) {
                // Also mark tile as missing, but for an unknown reason.
                this.layer.getLevels().markResourceAbsent(this.tile);
                return null;
            }
        }

        final File outFile = this.layer.getDataFileStore().newFile(this.tile.getPath());
        if (outFile == null)
            return null;

        if (outFile.exists())
            return buffer;

        // TODO: Better, more generic and flexible handling of file-format type
        if (buffer != null) {
            String contentType = r.getContentType();
            if (contentType == null) {
                // TODO: logger message
                return null;
            }

            if (contentType.contains("xml") || contentType.contains("html") || contentType.contains("text")) {
                this.layer.getLevels().markResourceAbsent(this.tile);

                StringBuffer sb = new StringBuffer();
                while( buffer.hasRemaining() ) {
                    sb.append((char) buffer.get());
                }
                // TODO: parse out the message if the content is xml or html.
                Logging.logger().severe(sb.toString());

                return null;
            } else if (contentType.contains("dds")) {
                this.layer.saveBuffer(buffer, outFile);
            } else if (contentType.contains("zip")) {
                // Assume it's zipped DDS, which the retriever would have unzipped into the
                // buffer.
                this.layer.saveBuffer(buffer, outFile);
            }
            // else if (outFile.getName().endsWith(".dds"))
            // {
            // // Convert to DDS and save the result.
            // buffer = DDSConverter.convertToDDS(buffer, contentType);
            // if (buffer != null)
            // this.layer.saveBuffer(buffer, outFile);
            // }
            else if (contentType.contains("image")) {
                BufferedImage image = this.layer.convertBufferToImage(buffer);
                if (image != null) {
                    image = this.layer.modifyImage(image);
                    if (this.layer.isTileValid(image)) {
                        if (!this.layer.transformAndSave(image, tile.getMercatorSector(), outFile))
                            image = null;
                    } else {
                        this.layer.getLevels().markResourceAbsent(this.tile);
                        return null;
                    }
                }
                if (image == null) {
                    // Just save whatever it is to the cache.
                    this.layer.saveBuffer(buffer, outFile);
                }
            }

            if (buffer != null) {
                this.layer.firePropertyChange(AVKey.LAYER, null, this);
            }
            return buffer;
        }
    } catch (java.io.IOException e) {
        this.layer.getLevels().markResourceAbsent(this.tile);
        Logging.logger().log(java.util.logging.Level.SEVERE,
                Logging.getMessage("layers.TextureLayer.ExceptionSavingRetrievedTextureFile", tile.getPath()), e);
    }
    return null;
}
 
Example 17
private boolean sendAsyncMDN(MessageMDN mdn, String url, DispositionType disposition, Map<Object, Object> options) throws OpenAS2Exception {

        Message msg = mdn.getMessage();
        try {
            // Create a HTTP connection
            if (logger.isDebugEnabled()) {
                logger.debug("ASYNC MDN attempting connection to: " + url + mdn.getMessage().getLogMsgID());
            }
            long maxSize = msg.getPartnership().getNoChunkedMaxSize();
            Map<String, String> httpOptions = getHttpOptions();
            httpOptions.put(HTTPUtil.PARAM_HTTP_USER, msg.getPartnership().getAttribute(HTTPUtil.PARAM_HTTP_USER));
            httpOptions.put(HTTPUtil.PARAM_HTTP_PWD, msg.getPartnership().getAttribute(HTTPUtil.PARAM_HTTP_PWD));
            ResponseWrapper resp = HTTPUtil.execRequest(HTTPUtil.Method.POST, url, mdn.getHeaders().getAllHeaders(), null, mdn.getData().getInputStream(), httpOptions, maxSize);

            int respCode = resp.getStatusCode();
            // Check the HTTP Response code
            if ((respCode != HttpURLConnection.HTTP_OK) && (respCode != HttpURLConnection.HTTP_CREATED) && (respCode != HttpURLConnection.HTTP_ACCEPTED) && (respCode != HttpURLConnection.HTTP_PARTIAL) && (respCode != HttpURLConnection.HTTP_NO_CONTENT)) {
                if (logger.isErrorEnabled()) {
                    msg.setLogMsg("Error sending AsyncMDN [" + disposition.toString() + "] HTTP response code: " + respCode);
                    logger.error(msg);
                }
                throw new HttpResponseException(url, respCode, resp.getStatusPhrase());
            }

            if (logger.isInfoEnabled()) {
                logger.info("sent AsyncMDN [" + disposition.toString() + "] OK " + msg.getLogMsgID());
            }

            // log & store mdn into backup folder.
            getSession().getProcessor().handle(StorageModule.DO_STOREMDN, msg, null);
            // Log significant msg state
            msg.setOption("STATE", Message.MSG_STATE_MSG_RXD_MDN_SENT_OK);
            msg.trackMsgState(getSession());

        } catch (HttpResponseException hre) {
            // Resend if the HTTP Response has an error code
            logger.warn("HTTP exception sending ASYNC MDN: " + org.openas2.logging.Log.getExceptionMsg(hre) + msg.getLogMsgID(), hre);
            hre.terminate();
            resend(msg, hre);
            // Log significant msg state
            msg.setOption("STATE", Message.MSG_STATE_MDN_SENDING_EXCEPTION);
            msg.trackMsgState(getSession());
            return false;
        } catch (IOException ioe) {
            logger.warn("IO exception sending ASYNC MDN: " + org.openas2.logging.Log.getExceptionMsg(ioe) + msg.getLogMsgID(), ioe);
            // Resend if a network error occurs during transmission
            WrappedException wioe = new WrappedException(ioe);
            wioe.addSource(OpenAS2Exception.SOURCE_MESSAGE, msg);
            wioe.terminate();

            resend(msg, wioe);
            // Log significant msg state
            msg.setOption("STATE", Message.MSG_STATE_MDN_SENDING_EXCEPTION);
            msg.trackMsgState(getSession());
            return false;
        } catch (Exception e) {
            logger.warn("Unexpected exception sending ASYNC MDN: " + org.openas2.logging.Log.getExceptionMsg(e) + msg.getLogMsgID(), e);
            // Propagate error if it can't be handled by a resend
            // log & store mdn into backup folder.
            getSession().getProcessor().handle(StorageModule.DO_STOREMDN, msg, null);
            // Log significant msg state
            msg.setOption("STATE", Message.MSG_STATE_MDN_SENDING_EXCEPTION);
            msg.trackMsgState(getSession());
            throw new WrappedException(e);
        }
        return true;
    }
 
Example 18
@Override
public boolean delete(IRemoteSource source) throws NotConnectedException, PermissionException {
    if (log.isDebugEnabled()) {
        log.debug("Trying to delete " + source);
    }

    StringBuffer uriTmpl = (new StringBuffer()).append(restDataspaceUrl).append(source.getDataspace().value());
    ResteasyClient client = new ResteasyClientBuilder().providerFactory(providerFactory)
                                                       .httpEngine(httpEngine)
                                                       .build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(source.getPath());

    List<String> includes = source.getIncludes();
    if (includes != null && !includes.isEmpty()) {
        target = target.queryParam("includes", includes.toArray(new Object[includes.size()]));
    }

    List<String> excludes = source.getExcludes();
    if (excludes != null && !excludes.isEmpty()) {
        target = target.queryParam("excludes", excludes.toArray(new Object[excludes.size()]));
    }

    Response response = null;
    try {
        response = target.request().header("sessionid", sessionId).delete();

        boolean noContent = false;
        if (response.getStatus() != HttpURLConnection.HTTP_NO_CONTENT) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedException("User not authenticated or session timeout.");
            } else {
                throw new RuntimeException("Cannot delete file(s). Status :" + response.getStatusInfo() +
                                           " Entity : " + response.getEntity());
            }
        } else {
            noContent = true;
            log.debug("No action performed for deletion since source " + source + " was not found remotely");
        }

        if (!noContent && log.isDebugEnabled()) {
            log.debug("Removal of " + source + " performed with success");
        }

        return true;
    } finally {
        if (response != null) {
            response.close();
        }
    }
}
 
Example 19
Source Project: volley   File: HurlStack.java    License: Apache License 2.0 3 votes vote down vote up
/**
 * Checks if a response message contains a body.
 *
 * @see <a href="https://tools.ietf.org/html/rfc7230#section-3.3">RFC 7230 section 3.3</a>
 * @param requestMethod request method
 * @param responseCode response status code
 * @return whether the response has a body
 */
private static boolean hasResponseBody(int requestMethod, int responseCode) {
    return requestMethod != Request.Method.HEAD
            && !(HTTP_CONTINUE <= responseCode && responseCode < HttpURLConnection.HTTP_OK)
            && responseCode != HttpURLConnection.HTTP_NO_CONTENT
            && responseCode != HttpURLConnection.HTTP_NOT_MODIFIED;
}
 
Example 20
Source Project: hellosign-java-sdk   File: HelloSignClient.java    License: MIT License 2 votes vote down vote up
/**
 * Attempts to delete the API app with the given client ID.
 *
 * @param clientId String The Client ID of the app that should be deleted.
 * @return boolean true if the API app was successfully deleted
 * @throws HelloSignException thrown if there's a problem processing the HTTP request or the
 * JSON response.
 */
public boolean deleteApiApp(String clientId) throws HelloSignException {
    String url = BASE_URI + API_APP_URI + "/" + clientId;
    return HttpURLConnection.HTTP_NO_CONTENT == httpClient.withAuth(auth).delete(url)
        .asHttpCode();
}