146 lines
4.1 KiB
Java
146 lines
4.1 KiB
Java
/*
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* Copyright (c) 2018, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import javax.net.ssl.SSLContext;
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import javax.net.ssl.SSLParameters;
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import java.io.IOException;
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import java.net.Authenticator;
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import java.net.CookieHandler;
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import java.net.ProxySelector;
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import java.time.Duration;
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import java.util.Optional;
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import java.util.concurrent.CompletableFuture;
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import java.util.concurrent.Executor;
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import java.net.http.HttpClient;
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import java.net.http.HttpRequest;
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import java.net.http.HttpResponse;
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/**
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* An HttpClient that delegates all its operations to the given client.
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*/
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public class DelegatingHttpClient extends HttpClient {
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private final HttpClient client;
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public DelegatingHttpClient(HttpClient client) {
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this.client = client;
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}
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@Override
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public Optional<CookieHandler> cookieHandler() {
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return client.cookieHandler();
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}
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@Override
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public Optional<Duration> connectTimeout() {
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return client.connectTimeout();
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}
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@Override
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public Redirect followRedirects() {
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return client.followRedirects();
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}
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@Override
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public Optional<ProxySelector> proxy() {
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return client.proxy();
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}
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@Override
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public SSLContext sslContext() {
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return client.sslContext();
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}
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@Override
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public SSLParameters sslParameters() {
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return client.sslParameters();
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}
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@Override
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public Optional<Authenticator> authenticator() {
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return client.authenticator();
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}
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@Override
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public Version version() {
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return client.version();
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}
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@Override
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public Optional<Executor> executor() {
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return client.executor();
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}
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@Override
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public <T> HttpResponse<T> send(HttpRequest request,
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HttpResponse.BodyHandler<T> responseBodyHandler)
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throws IOException, InterruptedException {
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return client.send(request, responseBodyHandler);
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}
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@Override
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public <T> CompletableFuture<HttpResponse<T>>
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sendAsync(HttpRequest request,
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HttpResponse.BodyHandler<T> responseBodyHandler) {
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return client.sendAsync(request, responseBodyHandler);
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}
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@Override
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public <T> CompletableFuture<HttpResponse<T>>
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sendAsync(HttpRequest request,
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HttpResponse.BodyHandler<T> responseBodyHandler,
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HttpResponse.PushPromiseHandler<T> pushPromiseHandler) {
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return client.sendAsync(request, responseBodyHandler, pushPromiseHandler);
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}
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@Override
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public boolean isTerminated() {
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return client.isTerminated();
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}
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@Override
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public void shutdown() {
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client.shutdown();
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}
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@Override
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public void shutdownNow() {
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client.shutdownNow();
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}
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@Override
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public boolean awaitTermination(Duration duration) throws InterruptedException {
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return client.awaitTermination(duration);
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}
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@Override
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public void close() { client.close(); }
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/**
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* Invokes the default implementation of HttpClient::close
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* Can be invoked by subclasses if necessary.
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*/
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protected void defaultClose() { super.close();}
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}
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