fix:主备切换

src/test/java/sample/Test4NongxinCW.java

@@ -15,6 +15,7 @@ import racal.sunyard.main.SydApi4j;
 
 import java.security.cert.X509Certificate;
 import java.util.*;
+import java.util.concurrent.*;
 
 import static com.sunyard.util.CertUtil.convertToX509Cert;
 
@@ -22,19 +23,19 @@ public class Test4NongxinCW {
 
     private SydApi4j api;
 
-    final String SM2dn = "C=CN,ST=zz,L=zz,O=zzz,CN=zzzzz";
+    final String SM2dn = "1C=CN,ST=zz,L=zz,O=zzz,CN=zzzzz";
 
     byte[] orgData = new byte[100];
 
     @Before
     public void before() {
         //主备调用接口
-        SydApi4j.SYD_Set_Parameter_HA("172.1.41.139", "172.1.41.96", 8889, 1000);
+        SydApi4j.SYD_Set_Parameter_HA("172.1.41.96", "172.1.41.139", 8889, 1000);
         api = (SydApi4j) new SydApi4j();
-        api.startHeartbeat();
+//        api.startHeartbeat();
 
         // 通过设置debug的属性开启debug，如果不设置则默认不打开
-        api = (SydApi4j) new SydApi4j().connect("172.1.41.139", 8891, null, 1000);
+//        api = (SydApi4j) new SydApi4j().connect("172.1.41.139", 8891, null, 1000);
 
     }
 
@@ -52,6 +53,56 @@ public class Test4NongxinCW {
         }
     }
 
+    @Test
+    public void testHA() {
+
+        for (int i = 0; i < 10000; i++) {
+            byte[] nakedSign = api.SYD_NakedSign(orgData,SM2dn);
+        }
+    }
+
+    @Test
+    public void tes() throws InterruptedException, ExecutionException {
+        // 配置HA参数
+//        SydApi4j.SYD_Set_Parameter_HA("172.1.41.139", "172.1.41.96", 8889, 1000);
+
+        // 创建20个线程并发操作API
+        ExecutorService executor = Executors.newFixedThreadPool(20);
+        List<Future<?>> futures = new ArrayList<>();
+
+        // 模拟主节点故障
+        CountDownLatch startLatch = new CountDownLatch(1);
+
+        for (int i = 0; i < 20; i++) {
+            futures.add(executor.submit(() -> {
+                try {
+                    startLatch.await(); // 等待统一开始
+                } catch (InterruptedException e) {
+                    throw new RuntimeException(e);
+                }
+
+                SydApi4j api2 = new SydApi4j();
+
+                for (int j = 0; j < 10000; j++) {
+                    byte[] nakedSign = api2.SYD_NakedSign(orgData,SM2dn);
+                }
+            }));
+        }
+
+        // 触发所有线程开始
+        startLatch.countDown();
+
+        // 随机触发主节点故障（模拟网络中断）
+        Thread.sleep(500);
+
+        // 等待所有任务完成
+        for (Future<?> future : futures) {
+            future.get();
+        }
+
+        executor.shutdown();
+    }
+
     @Test
     public void nakeSign(){
 
@@ -293,9 +344,9 @@ public class Test4NongxinCW {
 
     @Test
     public void selectCert() throws Exception {
-//        String SM2dn1 = "C=CN,ST=1,L=1,O=1,OU=1,OU=1,CN=1";
-//        String s = api.getCertByDn(SM2dn);
-//        System.out.println(s);
+        String SM2dn1 = "C=CN,ST=1,L=1,O=1,OU=1,OU=1,CN=1";
+        String s = api.getCertByDn(SM2dn);
+        System.out.println(s);
         String message = "sdas发顺丰";
         byte[] gbkBytes = message.getBytes("GBK");
         System.out.println("GBK Encoded Bytes: " + Arrays.toString(gbkBytes));