Hutool请求第三方接口时忽略SSL认证

原创于 2024-08-23 16:19:27 发布

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#ssl #网络协议 #网络

1、首先编写工具类

import javax.net.ssl.*;
import java.security.SecureRandom;
import java.security.cert.X509Certificate;

public class SSLUtils {
    /**
     * 忽略https证书验证
     * @return
     */
    public static SSLSocketFactory getSSLSocketFactory() {
        try {
            SSLContext sslContext = SSLContext.getInstance("SSL");
            sslContext.init(null, getTrustManager(), new SecureRandom());
            return sslContext.getSocketFactory();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    private static TrustManager[] getTrustManager() {
        TrustManager[] trustAllCerts = new TrustManager[]{
                new X509TrustManager() {
                    //检查客户端证书，若不信任该证书抛出异常，咱们自己就是客户端不用检查
                    @Override
                    public void checkClientTrusted(X509Certificate[] chain, String authType) {
                    }
                    //检查服务器的证书，若不信任该证书抛出异常，可以不检查默认都信任
                    @Override
                    public void checkServerTrusted(X509Certificate[] chain, String authType) {
                    }

                    //返回受信任的X509证书数组
                    @Override
                    public X509Certificate[] getAcceptedIssuers() {
                        return new X509Certificate[]{};
                    }
                }
        };
        return trustAllCerts;
    }
}

2、在使用Hutool发送请求时，将配置添加进去

String response =  HttpRequest.post(url)
                .body(JSONUtil.toJsonStr(body))
                //添加忽略SSL配置
                .setSSLSocketFactory(SSLUtils.getSSLSocketFactory())
                .execute()
                .body();