集成nacos，将部分配置放到nacos中管理。

src/main/java/com/zdjizhi/common/CommonConfig.java

@@ -1,6 +1,7 @@
 package com.zdjizhi.common;
 
 import com.zdjizhi.utils.CommonConfigurations;
+import com.zdjizhi.utils.NacosUtils;
 import org.jasypt.encryption.pbe.StandardPBEStringEncryptor;
 
 /**
@@ -48,14 +49,14 @@ public class CommonConfig {
 
     public static final String IP_MMDB_PATH = CommonConfigurations.getStringProperty("ip.mmdb.path");
 
-    public static final int STATIC_SENSITIVITY_THRESHOLD = CommonConfigurations.getIntProperty("static.sensitivity.threshold");
-    public static final double BASELINE_SENSITIVITY_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sensitivity.threshold");
+    public static final int STATIC_SENSITIVITY_THRESHOLD = NacosUtils.getIntProperty("static.sensitivity.threshold");
+    public static final double BASELINE_SENSITIVITY_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sensitivity.threshold");
 
-    public static final double BASELINE_SESSIONS_MINOR_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.minor.threshold");
-    public static final double BASELINE_SESSIONS_WARNING_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.warning.threshold");
-    public static final double BASELINE_SESSIONS_MAJOR_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.major.threshold");
-    public static final double BASELINE_SESSIONS_SEVERE_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.severe.threshold");
-    public static final double BASELINE_SESSIONS_CRITICAL_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.critical.threshold");
+    public static final double BASELINE_SESSIONS_MINOR_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sessions.minor.threshold");
+    public static final double BASELINE_SESSIONS_WARNING_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sessions.warning.threshold");
+    public static final double BASELINE_SESSIONS_MAJOR_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sessions.major.threshold");
+    public static final double BASELINE_SESSIONS_SEVERE_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sessions.severe.threshold");
+    public static final double BASELINE_SESSIONS_CRITICAL_THRESHOLD = NacosUtils.getDoubleProperty("baseline.sessions.critical.threshold");
 
     public static final String BIFANG_SERVER_URI = CommonConfigurations.getStringProperty("bifang.server.uri");
     public static final String BIFANG_SERVER_TOKEN = CommonConfigurations.getStringProperty("bifang.server.token");
@@ -82,7 +83,8 @@ public class CommonConfig {
         // 配置加密解密的密码/salt值
         encryptor.setPassword("galaxy");
         // 对"raw_password"进行加密：S5kR+Y7CI8k7MaecZpde25yK8NKUnd6p
-        String password = "galaxy2019";
+//        String password = "galaxy2019";
+        String password = "nacos";
         String encPwd = encryptor.encrypt(password);
         System.out.println(encPwd);
         // 再进行解密：raw_password

src/main/java/com/zdjizhi/utils/NacosUtils.java

@@ -0,0 +1,89 @@
+package com.zdjizhi.utils;
+
+import com.alibaba.nacos.api.NacosFactory;
+import com.alibaba.nacos.api.PropertyKeyConst;
+import com.alibaba.nacos.api.config.ConfigService;
+import com.alibaba.nacos.api.config.listener.Listener;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.io.StringReader;
+import java.util.Properties;
+import java.util.concurrent.Executor;
+
+public class NacosUtils {
+    private static final Logger logger = LoggerFactory.getLogger(NacosUtils.class);
+    private static Properties nacosProperties = new Properties();
+    private static Properties commonProperties = new Properties();
+
+
+    private static final String NACOS_SERVER_ADDR = CommonConfigurations.getStringProperty("nacos.server.addr");
+    private static final String NACOS_NAMESPACE = CommonConfigurations.getStringProperty("nacos.namespace");
+    private static final String NACOS_USERNAME = CommonConfigurations.getStringProperty("nacos.username");
+    private static final String NACOS_PASSWORD = CommonConfigurations.getStringProperty("nacos.password");
+    private static final String NACOS_DATA_ID = CommonConfigurations.getStringProperty("nacos.data.id");
+    private static final String NACOS_GROUP = CommonConfigurations.getStringProperty("nacos.group");
+    private static final long NACOS_READ_TIMEOUT = CommonConfigurations.getLongProperty("nacos.read.timeout");
+
+    static {
+        createConfigService();
+    }
+
+    private static void getProperties() {
+        nacosProperties.setProperty(PropertyKeyConst.SERVER_ADDR, NACOS_SERVER_ADDR);
+        nacosProperties.setProperty(PropertyKeyConst.NAMESPACE, NACOS_NAMESPACE);
+        nacosProperties.setProperty(PropertyKeyConst.USERNAME, NACOS_USERNAME);
+        nacosProperties.setProperty(PropertyKeyConst.PASSWORD, NACOS_PASSWORD);
+    }
+
+    private static void createConfigService() {
+        try {
+            getProperties();
+            ConfigService configService = NacosFactory.createConfigService(nacosProperties);
+            String config = configService.getConfig(NACOS_DATA_ID, NACOS_GROUP, NACOS_READ_TIMEOUT);
+            commonProperties.load(new StringReader(config));
+
+            configService.addListener(NACOS_DATA_ID, NACOS_GROUP, new Listener() {
+                @Override
+                public Executor getExecutor() {
+                    return null;
+                }
+
+                @Override
+                public void receiveConfigInfo(String configMsg) {
+                    try {
+                        commonProperties.load(new StringReader(configMsg));
+                    } catch (IOException e) {
+                        logger.error("监听nacos配置失败", e);
+                    }
+                    System.out.println(configMsg);
+                }
+            });
+        } catch (Exception e) {
+            e.printStackTrace();
+            logger.error("获取nacos配置失败", e);
+        }
+    }
+
+    public static String getStringProperty(String key) {
+        return commonProperties.getProperty(key);
+    }
+
+    public static Integer getIntProperty(String key) {
+        return Integer.parseInt(commonProperties.getProperty(key));
+    }
+
+    public static Double getDoubleProperty(String key) {
+        return Double.parseDouble(commonProperties.getProperty(key));
+    }
+
+    public static Long getLongProperty(String key) {
+        return Long.parseLong(commonProperties.getProperty(key));
+    }
+
+    public static Boolean getBooleanProperty(String key) {
+        return "true".equals(commonProperties.getProperty(key).toLowerCase().trim());
+    }
+
+}