java发送https请求

矫情吗；* 2022-10-23 03:57 259阅读 0赞

java可以发送443的请求,可以发送post的get的

本人写了一个发送https请求的工具类,用来请求第三方的sdk

下面为发送post请求工具类

import org.apache.http.HttpEntity;
    import org.apache.http.HttpResponse;
    import org.apache.http.client.HttpClient;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.util.EntityUtils;
    
    
    public class HttpsPostUtil {
        public static String doPost(String url, String charset) {
            HttpClient httpClient = null;
            HttpPost httpPost = null;
            String result = null;
            try {
                httpClient = new SSLClient();
                httpPost = new HttpPost(url);
                HttpResponse response = httpClient.execute(httpPost);
                if (response != null) {
                    HttpEntity resEntity = response.getEntity();
                    if (resEntity != null) {
                        result = EntityUtils.toString(resEntity, charset);
                    }
                }
            } catch (Exception ex) {
                ex.printStackTrace();
            }
            return result;
        }
    }

import org.apache.http.conn.ClientConnectionManager;
    import org.apache.http.conn.scheme.Scheme;
    import org.apache.http.conn.scheme.SchemeRegistry;
    import org.apache.http.conn.ssl.SSLSocketFactory;
    import org.apache.http.impl.client.DefaultHttpClient;
    
    import javax.net.ssl.SSLContext;
    import javax.net.ssl.TrustManager;
    import javax.net.ssl.X509TrustManager;
    import java.security.cert.CertificateException;
    import java.security.cert.X509Certificate;
    
    
    public class SSLClient extends DefaultHttpClient {
        public SSLClient() throws Exception {
            super();
            SSLContext ctx = SSLContext.getInstance("TLS");
            X509TrustManager tm = new X509TrustManager() {
                @Override
                public void checkClientTrusted(X509Certificate[] chain,
                                               String authType) throws CertificateException {
                }
    
                @Override
                public void checkServerTrusted(X509Certificate[] chain,
                                               String authType) throws CertificateException {
                }
    
                @Override
                public X509Certificate[] getAcceptedIssuers() {
                    return null;
                }
            };
            ctx.init(null, new TrustManager[]{tm}, null);
            SSLSocketFactory ssf = new SSLSocketFactory(ctx, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
            ClientConnectionManager ccm = this.getConnectionManager();
            SchemeRegistry sr = ccm.getSchemeRegistry();
            sr.register(new Scheme("https", 443, ssf));
        }
    }

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[20210318115410794.jpg]: /images/20221022/4bdc54bbbb044bd69e7c0aa39388bbc6.png