我看到你在 WireMock github 页面和这里交叉发布了。好吧，让我把它放在这里。
我在 WireMock 的文档中看到了这一点：http ://wiremock.org/docs/https/
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
您正在使用 WireMock 的默认（自签名）TLS 证书或其他未经 CA 签名的证书。在这种情况下，您需要专门配置您的 HTTP 客户端以信任提供的证书，或信任所有证书。下面是一个如何使用 Apache HTTP 客户端执行此操作的示例。
链接中的示例：
/*
* Copyright (C) 2011 Thomas Akehurst
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.github.tomakehurst.wiremock.http;
import com.github.tomakehurst.wiremock.common.KeyStoreSettings;
import com.github.tomakehurst.wiremock.common.ProxySettings;
import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.AuthenticationStrategy;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.*;
import org.apache.http.config.SocketConfig;
import org.apache.http.conn.ssl.AllowAllHostnameVerifier;
import org.apache.http.conn.ssl.SSLContexts;
import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
import org.apache.http.conn.ssl.TrustStrategy;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.client.ProxyAuthenticationStrategy;
import javax.net.ssl.SSLContext;
import java.security.KeyStore;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import static com.github.tomakehurst.wiremock.common.Exceptions.throwUnchecked;
import static com.github.tomakehurst.wiremock.common.KeyStoreSettings.NO_STORE;
import static com.github.tomakehurst.wiremock.common.LocalNotifier.notifier;
import static com.github.tomakehurst.wiremock.common.ProxySettings.NO_PROXY;
import static com.github.tomakehurst.wiremock.http.RequestMethod.*;
import static org.apache.commons.lang3.StringUtils.isEmpty;
public class HttpClientFactory {
public static final int DEFAULT_MAX_CONNECTIONS = 50;
public static final int DEFAULT_TIMEOUT = 30000;
public static CloseableHttpClient createClient(
int maxConnections,
int timeoutMilliseconds,
ProxySettings proxySettings,
KeyStoreSettings trustStoreSettings) {
HttpClientBuilder builder = HttpClientBuilder.create()
.disableAuthCaching()
.disableAutomaticRetries()
.disableCookieManagement()
.disableRedirectHandling()
.disableContentCompression()
.setMaxConnTotal(maxConnections)
.setDefaultRequestConfig(RequestConfig.custom().setStaleConnectionCheckEnabled(true).build())
.setDefaultSocketConfig(SocketConfig.custom().setSoTimeout(timeoutMilliseconds).build())
.useSystemProperties()
.setHostnameVerifier(new AllowAllHostnameVerifier());
if (proxySettings != NO_PROXY) {
HttpHost proxyHost = new HttpHost(proxySettings.host(), proxySettings.port());
builder.setProxy(proxyHost);
if(!isEmpty(proxySettings.getUsername()) && !isEmpty(proxySettings.getPassword())) {
builder.setProxyAuthenticationStrategy(new ProxyAuthenticationStrategy());
BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
credentialsProvider.setCredentials(
new AuthScope(proxySettings.host(), proxySettings.port()),
new UsernamePasswordCredentials(proxySettings.getUsername(), proxySettings.getPassword()));
builder.setDefaultCredentialsProvider(credentialsProvider);
}
}
if (trustStoreSettings != NO_STORE) {
builder.setSslcontext(buildSSLContextWithTrustStore(trustStoreSettings));
} else {
builder.setSslcontext(buildAllowAnythingSSLContext());
}
return builder.build();
}
private static SSLContext buildSSLContextWithTrustStore(KeyStoreSettings trustStoreSettings) {
try {
KeyStore trustStore = trustStoreSettings.loadStore();
return SSLContexts.custom()
.loadTrustMaterial(null, new TrustSelfSignedStrategy())
.loadKeyMaterial(trustStore, trustStoreSettings.password().toCharArray())
.useTLS()
.build();
} catch (Exception e) {
return throwUnchecked(e, SSLContext.class);
}
}
private static SSLContext buildAllowAnythingSSLContext() {
try {
return SSLContexts.custom().loadTrustMaterial(null, new TrustStrategy() {
@Override
public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
return true;
}
}).build();
} catch (Exception e) {
return throwUnchecked(e, SSLContext.class);
}
}
public static CloseableHttpClient createClient(int maxConnections, int timeoutMilliseconds) {
return createClient(maxConnections, timeoutMilliseconds, NO_PROXY, NO_STORE);
}
public static CloseableHttpClient createClient(int timeoutMilliseconds) {
return createClient(DEFAULT_MAX_CONNECTIONS, timeoutMilliseconds);
}
public static CloseableHttpClient createClient(ProxySettings proxySettings) {
return createClient(DEFAULT_MAX_CONNECTIONS, DEFAULT_TIMEOUT, proxySettings, NO_STORE);
}
public static CloseableHttpClient createClient() {
return createClient(DEFAULT_TIMEOUT);
}
public static HttpUriRequest getHttpRequestFor(RequestMethod method, String url) {
notifier().info("Proxying: " + method + " " + url);
if (method.equals(GET))
return new HttpGet(url);
else if (method.equals(POST))
return new HttpPost(url);
else if (method.equals(PUT))
return new HttpPut(url);
else if (method.equals(DELETE))
return new HttpDelete(url);
else if (method.equals(HEAD))
return new HttpHead(url);
else if (method.equals(OPTIONS))
return new HttpOptions(url);
else if (method.equals(TRACE))
return new HttpTrace(url);
else if (method.equals(PATCH))
return new HttpPatch(url);
else
return new GenericHttpUriRequest(method.toString(), url);
}
}