|  |  | 
 |  |  | import java.security.NoSuchAlgorithmException; | 
 |  |  | import java.security.cert.X509Certificate; | 
 |  |  | import java.util.ArrayList; | 
 |  |  | import java.util.Arrays; | 
 |  |  | import java.util.List; | 
 |  |  | import java.util.Map; | 
 |  |  |  | 
 |  |  | 
 |  |  | import org.apache.http.HttpResponse; | 
 |  |  | import org.apache.http.NameValuePair; | 
 |  |  | import org.apache.http.client.HttpClient; | 
 |  |  | import org.apache.http.client.config.AuthSchemes; | 
 |  |  | import org.apache.http.client.config.CookieSpecs; | 
 |  |  | import org.apache.http.client.config.RequestConfig; | 
 |  |  | import org.apache.http.client.entity.UrlEncodedFormEntity; | 
 |  |  | import org.apache.http.client.methods.HttpDelete; | 
 |  |  | import org.apache.http.client.methods.HttpGet; | 
 |  |  | import org.apache.http.client.methods.HttpPost; | 
 |  |  | import org.apache.http.client.methods.HttpPut; | 
 |  |  | import org.apache.http.config.Registry; | 
 |  |  | import org.apache.http.config.RegistryBuilder; | 
 |  |  | import org.apache.http.conn.socket.ConnectionSocketFactory; | 
 |  |  | import org.apache.http.conn.socket.PlainConnectionSocketFactory; | 
 |  |  | import org.apache.http.conn.ssl.NoopHostnameVerifier; | 
 |  |  | import org.apache.http.conn.ssl.SSLConnectionSocketFactory; | 
 |  |  | import org.apache.http.entity.ByteArrayEntity; | 
 |  |  | import org.apache.http.entity.StringEntity; | 
 |  |  | import org.apache.http.impl.client.CloseableHttpClient; | 
 |  |  | import org.apache.http.impl.client.HttpClients; | 
 |  |  | import org.apache.http.impl.conn.PoolingHttpClientConnectionManager; | 
 |  |  | import org.apache.http.message.BasicNameValuePair; | 
 |  |  | import org.apache.http.conn.ClientConnectionManager; | 
 |  |  | import org.apache.http.conn.scheme.Scheme; | 
 |  |  | 
 |  |  |    } | 
 |  |  |  | 
 |  |  |    private static HttpClient wrapClient(String host) { | 
 |  |  |       CloseableHttpClient httpClient = HttpClients.createDefault(); | 
 |  |  |       if (host.startsWith("https://")) { | 
 |  |  |          sslClient(httpClient); | 
 |  |  |          return sslClient(); | 
 |  |  |       }else{ | 
 |  |  |          return HttpClients.createDefault(); | 
 |  |  |       } | 
 |  |  |  | 
 |  |  |       return httpClient; | 
 |  |  |    } | 
 |  |  | // | 
 |  |  | //   private static void sslClient(HttpClient httpClient) { | 
 |  |  | //      try { | 
 |  |  | //         SSLContext ctx = SSLContext.getInstance("TLS"); | 
 |  |  | //         X509TrustManager tm = new X509TrustManager() { | 
 |  |  | //            public X509Certificate[] getAcceptedIssuers() { | 
 |  |  | //               return null; | 
 |  |  | //            } | 
 |  |  | // | 
 |  |  | //            public void checkClientTrusted(X509Certificate[] xcs, String str) { | 
 |  |  | // | 
 |  |  | //            } | 
 |  |  | // | 
 |  |  | //            public void checkServerTrusted(X509Certificate[] xcs, String str) { | 
 |  |  | // | 
 |  |  | //            } | 
 |  |  | //         }; | 
 |  |  | //         ctx.init(null, new TrustManager[] { tm }, null); | 
 |  |  | //         SSLSocketFactory ssf = new SSLSocketFactory(ctx); | 
 |  |  | //         ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); | 
 |  |  | //         ClientConnectionManager ccm = httpClient.getConnectionManager(); | 
 |  |  | //         SchemeRegistry registry = ccm.getSchemeRegistry(); | 
 |  |  | //         registry.register(new Scheme("https", 443, ssf)); | 
 |  |  | //      } catch (KeyManagementException ex) { | 
 |  |  | //         throw new RuntimeException(ex); | 
 |  |  | //      } catch (NoSuchAlgorithmException ex) { | 
 |  |  | //         throw new RuntimeException(ex); | 
 |  |  | //      } | 
 |  |  | //   } | 
 |  |  |  | 
 |  |  |    private static void sslClient(HttpClient httpClient) { | 
 |  |  |    /** | 
 |  |  |     * 在调用SSL之前需要重写验证方法,取消检测SSL | 
 |  |  |     * 创建ConnectionManager,添加Connection配置信息 | 
 |  |  |     * @return HttpClient 支持https | 
 |  |  |     */ | 
 |  |  |    private static HttpClient sslClient() { | 
 |  |  |       try { | 
 |  |  |          SSLContext ctx = SSLContext.getInstance("TLS"); | 
 |  |  |          X509TrustManager tm = new X509TrustManager() { | 
 |  |  |             public X509Certificate[] getAcceptedIssuers() { | 
 |  |  |          // 在调用SSL之前需要重写验证方法,取消检测SSL | 
 |  |  |          X509TrustManager trustManager = new X509TrustManager() { | 
 |  |  |             @Override public X509Certificate[] getAcceptedIssuers() { | 
 |  |  |                return null; | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             public void checkClientTrusted(X509Certificate[] xcs, String str) { | 
 |  |  |  | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             public void checkServerTrusted(X509Certificate[] xcs, String str) { | 
 |  |  |  | 
 |  |  |             } | 
 |  |  |             @Override public void checkClientTrusted(X509Certificate[] xcs, String str) {} | 
 |  |  |             @Override public void checkServerTrusted(X509Certificate[] xcs, String str) {} | 
 |  |  |          }; | 
 |  |  |          ctx.init(null, new TrustManager[] { tm }, null); | 
 |  |  |          SSLSocketFactory ssf = new SSLSocketFactory(ctx); | 
 |  |  |          ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); | 
 |  |  |          ClientConnectionManager ccm = httpClient.getConnectionManager(); | 
 |  |  |          SchemeRegistry registry = ccm.getSchemeRegistry(); | 
 |  |  |          registry.register(new Scheme("https", 443, ssf)); | 
 |  |  |          SSLContext ctx = SSLContext.getInstance(SSLConnectionSocketFactory.TLS); | 
 |  |  |          ctx.init(null, new TrustManager[] { trustManager }, null); | 
 |  |  |          SSLConnectionSocketFactory socketFactory = new SSLConnectionSocketFactory(ctx, NoopHostnameVerifier.INSTANCE); | 
 |  |  |          // 创建Registry | 
 |  |  |          RequestConfig requestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.STANDARD_STRICT) | 
 |  |  |                .setExpectContinueEnabled(Boolean.TRUE).setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) | 
 |  |  |                .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); | 
 |  |  |          Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() | 
 |  |  |                .register("http", PlainConnectionSocketFactory.INSTANCE) | 
 |  |  |                .register("https",socketFactory).build(); | 
 |  |  |          // 创建ConnectionManager,添加Connection配置信息 | 
 |  |  |          PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(socketFactoryRegistry); | 
 |  |  |          CloseableHttpClient closeableHttpClient = HttpClients.custom().setConnectionManager(connectionManager) | 
 |  |  |                .setDefaultRequestConfig(requestConfig).build(); | 
 |  |  |          return closeableHttpClient; | 
 |  |  |       } catch (KeyManagementException ex) { | 
 |  |  |          throw new RuntimeException(ex); | 
 |  |  |       } catch (NoSuchAlgorithmException ex) { | 
 |  |  |          throw new RuntimeException(ex); | 
 |  |  |       } | 
 |  |  |    } | 
 |  |  |  | 
 |  |  | } |