sendRequest(client, "https://google.com/robots.txt");
  }

  private void sendRequest(OkHttpClient client, String url) throws IOException {
    Request request = new Request.Builder()
            .url(url)
            .build();
    try (Response response = client.newCall(request).execute()) {
      assertTrue(response.code() == 200 || response.code() == 404);
      assertEquals(Protocol.HTTP_2, response.protocol());

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for request header administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

    /** Request header configuration ID */
    public String id;

        final HttpServletRequest request = LaRequestUtil.getOptionalRequest().orElse(null);
        final String clientIp = request != null ? ComponentUtil.getViewHelper().getClientIp(request) : null;
        final String virtualHostKey = ComponentUtil.getVirtualHostHelper().getVirtualHostKey();

        return new SearchLogContext(fessConfig, roles, userCode, userId, request, clientIp, virtualHostKey);
    }

    /**

Content-Length: 0
Server: MinIO
Vary: Origin
X-Amz-Bucket-Region: us-east-1
X-Minio-Write-Quorum: 3
X-Amz-Request-Id: 16239D6AB80EBECF
X-Xss-Protection: 1; mode=block
Date: Tue, 21 Jul 2020 00:36:14 GMT
```

### Checking cluster health for maintenance

    /**
     * Constructs a SMB2 set info request with the specified configuration
     *
     * @param config
     *            the configuration to use for this request
     */
    public Smb2SetInfoRequest(final Configuration config) {
        this(config, Smb2Constants.UNSPECIFIED_FILEID);
    }

    /**
     * Constructs a SMB2 set info request with the specified configuration and file ID
     *

)

// Verify if request has JWT.
func isRequestJWT(r *http.Request) bool {
	return strings.HasPrefix(r.Header.Get(xhttp.Authorization), jwtAlgorithm)
}

// Verify if request has AWS Signature Version '4'.
func isRequestSignatureV4(r *http.Request) bool {
	return strings.HasPrefix(r.Header.Get(xhttp.Authorization), signV4Algorithm)
}

// Verify if request has AWS Signature Version '2'.

     *     chain.proceed(chain.request())
     * }
     * ```
     */
    inline operator fun invoke(crossinline block: (chain: Chain) -> Response): Interceptor = Interceptor { block(it) }
  }

  interface Chain {
    fun request(): Request

    @Throws(IOException::class)
    fun proceed(request: Request): Response

    /**

    }

    /**
     * Returns the request type.
     *
     * @return Returns the request type. The Request type is one of
     *         <code>TransferEvent.REQUEST_GET</code> or <code>TransferEvent.REQUEST_PUT</code>
     */
    public int getRequestType() {
        return requestType;
    }

    /**
     * Sets the request type
     *
     * @param requestType The requestType to set.

            }

            request.setToolchains(groupedToolchains);
        }
        return request;
    }

    @Override
    public MavenExecutionRequest populateDefaults(MavenExecutionRequest request)
            throws MavenExecutionRequestPopulationException {
        baseDirectory(request);

        localRepository(request);

        populateDefaultPluginGroups(request);

        return request;
    }

      return socket;
    }
  }

  public void run() throws Exception {
    Request request = new Request.Builder()
        .url("https://publicobject.com/helloworld.txt")
        .build();

    try (Response response = client.newCall(request).execute()) {
      if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);