}
        HttpContext httpContext = nextAvailableSharedContext();
        try {
            return performHttpRequest(request, httpContext);
        } finally {
            sharedContext.add(httpContext);
        }
    }

    private HttpContext nextAvailableSharedContext() {
        HttpContext context = sharedContext.poll();
        if (context == null) {

    }

    @Override
    public boolean isRedirected(HttpRequest request, HttpResponse response, HttpContext context) throws ProtocolException {
        return delegate.isRedirected(request, response, context);
    }

    @Override
    public HttpUriRequest getRedirect(HttpRequest request, HttpResponse response, HttpContext context) throws ProtocolException {

import org.apache.http.impl.auth.NTLMScheme;
import org.apache.http.protocol.HttpContext;

/**
 * This class is AuthSchemeFactory implementation for NTLM.
 *
 * @author shinsuke
 *
 */
public class NTLMSchemeProvider implements AuthSchemeProvider {

    @Override
    public AuthScheme create(final HttpContext context) {
        return new NTLMScheme(new SmbjEngine());
    }

package org.gradle.internal.resource.transport.http;

import org.apache.http.annotation.Contract;
import org.apache.http.annotation.ThreadingBehavior;
import org.apache.http.auth.AuthScheme;
import org.apache.http.protocol.HttpContext;

import java.nio.charset.Charset;

@Contract(threading = ThreadingBehavior.IMMUTABLE)
@SuppressWarnings("deprecation")

import org.apache.http.RequestLine
import org.apache.http.client.methods.CloseableHttpResponse
import org.apache.http.message.BasicHeader
import org.apache.http.params.HttpParams
import org.apache.http.protocol.HttpContext
import spock.lang.Specification

class AlwaysFollowAndPreserveMethodRedirectStrategyTest extends Specification {

import org.apache.http.auth.ContextAwareAuthScheme;
import org.apache.http.auth.Credentials;
import org.apache.http.auth.MalformedChallengeException;
import org.apache.http.protocol.BasicHttpContext;
import org.apache.http.protocol.HttpContext;
import org.apache.http.util.Args;

public class HttpHeaderAuthScheme implements ContextAwareAuthScheme {

    public static final String AUTH_SCHEME_NAME = "header";

    @Override

import org.apache.http.HttpResponse;
import org.apache.http.ProtocolException;
import org.apache.http.client.methods.*;
import org.apache.http.impl.client.DefaultRedirectStrategy;
import org.apache.http.protocol.HttpContext;

import java.net.URI;

/**
 * A class which makes httpclient follow redirects for all http methods.

import org.apache.http.auth.AuthSchemeProvider;
import org.apache.http.impl.auth.NTLMEngine;
import org.apache.http.impl.auth.NTLMEngineException;
import org.apache.http.impl.auth.NTLMScheme;
import org.apache.http.protocol.HttpContext;

import jcifs.ntlmssp.NtlmFlags;
import jcifs.ntlmssp.Type1Message;
import jcifs.ntlmssp.Type2Message;
import jcifs.ntlmssp.Type3Message;
import jcifs.util.Base64;

import org.apache.http.RequestLine
import org.apache.http.client.methods.CloseableHttpResponse
import org.apache.http.message.BasicHeader
import org.apache.http.message.BasicStatusLine
import org.apache.http.protocol.HttpContext
import spock.lang.Specification

class AllowFollowForMutatingMethodRedirectStrategyTest extends Specification {

    private static final List<String> NON_MUTATING_HTTP_METHODS = ["HEAD", "GET"]

import org.apache.http.impl.cookie.IgnoreSpecProvider;
import org.apache.http.impl.cookie.NetscapeDraftSpecProvider;
import org.apache.http.impl.cookie.RFC6265CookieSpecProvider;
import org.apache.http.protocol.HttpContext;
import org.apache.http.protocol.HttpCoreContext;
import org.gradle.api.JavaVersion;
import org.gradle.api.credentials.HttpHeaderCredentials;
import org.gradle.api.credentials.PasswordCredentials;