diff --git a/dbapi-assembly/pom.xml b/dbapi-assembly/pom.xml
index 5ddea4d6f7f4a14d0703f77a4c1930fd0d9108f2..8f40871537b64ffab6ebee06c5ffc9fbe2a3ffd7 100644
--- a/dbapi-assembly/pom.xml
+++ b/dbapi-assembly/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
         <artifactId>dbapi</artifactId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-cluster-apiServer/pom.xml b/dbapi-cluster-apiServer/pom.xml
index d78e9a42289acf423d4b2e28c80f365e566a2c4c..f15ae75322cd93aa36734a6d63c73cd0946fe53f 100644
--- a/dbapi-cluster-apiServer/pom.xml
+++ b/dbapi-cluster-apiServer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>dbapi</artifactId>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-cluster-gateway/pom.xml b/dbapi-cluster-gateway/pom.xml
index f27e7382333b6d71fdcd12653c79bbb9f1c6c597..549f3ca882d46ec19405489e9a86bd49327be426 100644
--- a/dbapi-cluster-gateway/pom.xml
+++ b/dbapi-cluster-gateway/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>dbapi</artifactId>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-cluster-manager/pom.xml b/dbapi-cluster-manager/pom.xml
index 6dea54b8c9bf2e4d8ee4693f64b1249b397635a6..250e61ecea5cd0af2e0b9dd366edd228922e2b7d 100644
--- a/dbapi-cluster-manager/pom.xml
+++ b/dbapi-cluster-manager/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>dbapi</artifactId>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-common/pom.xml b/dbapi-common/pom.xml
index 48ade3f3e5c3ace015c609ef24700e846396c575..f02ef9d1184489f6810e7685249c91011cfea219 100644
--- a/dbapi-common/pom.xml
+++ b/dbapi-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
         <artifactId>dbapi</artifactId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dbapi-common</artifactId>
diff --git a/dbapi-controller/pom.xml b/dbapi-controller/pom.xml
index 0fcc5ad8b5390a78dec3cffa0d77ac077766e286..6ebe1d84dd815475666f18aa2f93621a1330a1ac 100644
--- a/dbapi-controller/pom.xml
+++ b/dbapi-controller/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>dbapi</artifactId>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-plugin/pom.xml b/dbapi-plugin/pom.xml
index cdf3706e41cbcaf2a5123b19a6d0d1e3484e7b3e..f6e7eb7dd87dd6b5010f10b3861f8b4e740f3b1e 100644
--- a/dbapi-plugin/pom.xml
+++ b/dbapi-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
         <artifactId>dbapi</artifactId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-service/pom.xml b/dbapi-service/pom.xml
index 988b190206275624a487f63b60f6508bac80ca8c..9e61de0284ac20e6bb9b23095b01eeabc46ac45f 100644
--- a/dbapi-service/pom.xml
+++ b/dbapi-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>dbapi</artifactId>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/filter/ApiAuthFilter.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/filter/ApiAuthFilter.java
index c09567140e6eebce6dce1136f0d3110d6b554fd3..535ca4966ba90bbc70a7bc2d43ec8410af329791 100644
--- a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/filter/ApiAuthFilter.java
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/filter/ApiAuthFilter.java
@@ -68,12 +68,14 @@ public class ApiAuthFilter implements Filter {
                 } else {
                     String appId = tokenService.verifyToken(tokenStr);
                     if (appId == null) {
+                        log.error("token[{}] matched no appid", tokenStr);
                         response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
                         response.getWriter().append(JSON.toJSONString(ResponseDto.fail("Token Invalid!")));
                         return;
                     } else {
                         List<String> authGroups = appService.getAuthGroups(appId);
                         if (!authGroups.contains(config.getGroupId())) {
+                            log.error("token[{}] matched appid[{}], but appid not authorized", tokenStr, appId);
                             response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
                             response.getWriter().append(JSON.toJSONString(ResponseDto.fail("Token Invalid!")));
                             return;
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppService.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppService.java
index 6d26564a95ee5d957bac70122ce558884bcc9539..530c5a85528a4e0353c21eea5047d876c44a70c5 100644
--- a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppService.java
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppService.java
@@ -4,9 +4,11 @@ import com.gitee.freakchicken.dbapi.basic.dao.ApiAuthMapper;
 import com.gitee.freakchicken.dbapi.basic.dao.AppInfoMapper;
 import com.gitee.freakchicken.dbapi.basic.domain.ApiAuth;
 import com.gitee.freakchicken.dbapi.basic.domain.AppInfo;
+import com.gitee.freakchicken.dbapi.basic.util.Constants;
 import org.apache.commons.lang3.RandomStringUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cache.CacheManager;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.cache.annotation.Cacheable;
 import org.springframework.stereotype.Service;
@@ -26,6 +28,9 @@ public class AppService {
     @Autowired
     private MetaDataCacheManager metaDataCacheManager;
 
+    @Autowired
+    CacheManager cacheManager;
+
     @Transactional
     public AppInfo add(AppInfo app) {
         app.setId(RandomStringUtils.random(16, true, true));
@@ -55,11 +60,12 @@ public class AppService {
     @Transactional
     public void delete(String appid) {
         appInfoMapper.deleteById(appid);
+        cacheManager.getCache(Constants.EHCACHE_APP_AUTH_GROUPS).evict(appid);
     }
 
     @Transactional
-    @CacheEvict(value = "app_AuthGroups", key = "#appId")
     public void auth(String appId, String groupIds) {
+        cacheManager.getCache(Constants.EHCACHE_APP_AUTH_GROUPS).evictIfPresent(appId);
         apiAuthMapper.deleteByAppId(appId);
         if (StringUtils.isNoneBlank(groupIds)) {
             String[] split = groupIds.split(",");
@@ -73,9 +79,9 @@ public class AppService {
         metaDataCacheManager.cleanTokenAuthMetaCacheIfCluster(appId);
     }
 
-    @Cacheable(value = "app_AuthGroups", key = "#appId", unless = "#result == null")
     public List<String> getAuthGroups(String appId) {
         List<String> list = apiAuthMapper.selectByAppId(appId);
+        cacheManager.getCache(Constants.EHCACHE_APP_AUTH_GROUPS).putIfAbsent(appId, list);
         return list;
     }
 }
\ No newline at end of file
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppTokenService.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppTokenService.java
index a96e5ac7997cc93ff2995e19b331abc31e5805a8..ed3a00bf9c3cea43e3779a7e35151dce7f8e2366 100644
--- a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppTokenService.java
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/service/AppTokenService.java
@@ -4,12 +4,15 @@ package com.gitee.freakchicken.dbapi.basic.service;
 import com.gitee.freakchicken.dbapi.basic.dao.AppInfoMapper;
 import com.gitee.freakchicken.dbapi.basic.domain.AppInfo;
 import com.gitee.freakchicken.dbapi.basic.domain.AppToken;
+import com.gitee.freakchicken.dbapi.basic.util.Constants;
+import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.RandomStringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.CacheManager;
 import org.springframework.stereotype.Service;
 
 @Service
+@Slf4j
 public class AppTokenService {
     @Autowired
     private AppInfoMapper appInfoMapper;
@@ -43,16 +46,17 @@ public class AppTokenService {
             appToken.setToken(token);
             appToken.setAppId(appId);
 
+
             //最新token存入缓存
-            cacheManager.getCache("token_app").putIfAbsent(token, appToken);
+            cacheManager.getCache(Constants.EHCACHE_TOKEN_APP).putIfAbsent(token, appToken);
 
             //clean old token
-            String oldToken = cacheManager.getCache("app_token").get(appId, String.class);
+            String oldToken = cacheManager.getCache(Constants.EHCACHE_APP_TOKEN).get(appId, String.class);
             if (oldToken != null)
-                cacheManager.getCache("token_app").evict(oldToken);
+                cacheManager.getCache(Constants.EHCACHE_TOKEN_APP).evict(oldToken);
 
             //appid和最新token关系记录下来
-            cacheManager.getCache("app_token").putIfAbsent(appId, token);
+            cacheManager.getCache(Constants.EHCACHE_APP_TOKEN).putIfAbsent(appId, token);
             return appToken;
         }
     }
@@ -64,14 +68,14 @@ public class AppTokenService {
      * @return
      */
     public String verifyToken(String token) {
-        AppToken appToken = cacheManager.getCache("token_app").get(token, AppToken.class);
+        AppToken appToken = cacheManager.getCache(Constants.EHCACHE_TOKEN_APP).get(token, AppToken.class);
         if (appToken == null) {
             return null;
         } else {
             Long expireTime = appToken.getExpireTime();
             // 单次失效
             if (expireTime == 0) {
-                cacheManager.getCache("token_app").evict(token);
+                cacheManager.getCache(Constants.EHCACHE_TOKEN_APP).evict(token);
                 return appToken.getAppId();
             }
             // 永久有效
@@ -80,13 +84,12 @@ public class AppTokenService {
             }
             // 设置了有效的失效时间
             else if (expireTime > 0) {
-//                System.out.println(expireTime);
-//                System.out.println(System.currentTimeMillis());
                 if (expireTime > System.currentTimeMillis()) {
                     return appToken.getAppId();
                 } else {
                     // token已经过期就清除
-                    cacheManager.getCache("token_app").evict(token);
+                    cacheManager.getCache(Constants.EHCACHE_TOKEN_APP).evict(token);
+                    log.error("token [{}] expired!", token);
                     throw new RuntimeException("token expired!");
                 }
             } else {
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/servlet/APIServlet.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/servlet/APIServlet.java
index 12b9a6f6030757e07b55c75b0b7a33e3350b22d3..b1ac9333ca4f08a1a86e7ffd013eaca3fab72d41 100644
--- a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/servlet/APIServlet.java
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/servlet/APIServlet.java
@@ -4,26 +4,25 @@ import com.alibaba.druid.pool.DruidPooledConnection;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.alibaba.fastjson.TypeReference;
-import com.gitee.freakchicken.dbapi.basic.service.*;
-
+import com.gitee.freakchicken.dbapi.basic.domain.DataSource;
+import com.gitee.freakchicken.dbapi.basic.service.ApiConfigService;
+import com.gitee.freakchicken.dbapi.basic.service.ApiService;
+import com.gitee.freakchicken.dbapi.basic.service.DataSourceService;
+import com.gitee.freakchicken.dbapi.basic.service.IPService;
+import com.gitee.freakchicken.dbapi.basic.util.JdbcUtil;
 import com.gitee.freakchicken.dbapi.basic.util.PoolManager;
+import com.gitee.freakchicken.dbapi.basic.util.SqlEngineUtil;
 import com.gitee.freakchicken.dbapi.basic.util.ThreadUtils;
 import com.gitee.freakchicken.dbapi.common.ApiConfig;
 import com.gitee.freakchicken.dbapi.common.ApiSql;
 import com.gitee.freakchicken.dbapi.common.ResponseDto;
-import com.gitee.freakchicken.dbapi.basic.domain.DataSource;
 import com.gitee.freakchicken.dbapi.plugin.AlarmPlugin;
 import com.gitee.freakchicken.dbapi.plugin.CachePlugin;
 import com.gitee.freakchicken.dbapi.plugin.PluginManager;
 import com.gitee.freakchicken.dbapi.plugin.TransformPlugin;
-
-import com.gitee.freakchicken.dbapi.basic.util.JdbcUtil;
-import com.gitee.freakchicken.dbapi.basic.util.SqlEngineUtil;
 import com.github.freakchick.orange.SqlMeta;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.http.entity.ContentType;
-import org.junit.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.MediaType;
@@ -39,10 +38,9 @@ import java.io.InputStreamReader;
 import java.io.PrintWriter;
 import java.sql.Connection;
 import java.sql.SQLException;
-import java.text.MessageFormat;
-import java.text.SimpleDateFormat;
-import java.util.*;
-import java.util.concurrent.ExecutorService;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
 
 @Slf4j
 @Component
@@ -57,8 +55,6 @@ public class APIServlet extends HttpServlet {
 
     @Autowired
     IPService ipService;
-//    @Autowired
-//    MailService mailService;
 
     @Value("${dbapi.api.context}")
     String apiContext;
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/Constants.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/Constants.java
new file mode 100644
index 0000000000000000000000000000000000000000..981e5b495524138cadf207b94bfd19a5c9389762
--- /dev/null
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/Constants.java
@@ -0,0 +1,9 @@
+package com.gitee.freakchicken.dbapi.basic.util;
+
+public class Constants {
+
+    public static String EHCACHE_APP_TOKEN = "app_token";
+    public static String EHCACHE_TOKEN_APP = "token_app";
+    public static String EHCACHE_APP_AUTH_GROUPS = "app_AuthGroups";
+
+}
diff --git a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/DESUtils.java b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/DESUtils.java
index 7bbb76a23cfee274b4ff3563c4711b361c012699..1406b9cefa98782c6d079da3a07406936ef54762 100644
--- a/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/DESUtils.java
+++ b/dbapi-service/src/main/java/com/gitee/freakchicken/dbapi/basic/util/DESUtils.java
@@ -1,31 +1,25 @@
 package com.gitee.freakchicken.dbapi.basic.util;
 
 import org.apache.commons.codec.binary.Base64;
-import org.apache.commons.io.IOUtils;
-import sun.misc.BASE64Decoder;
-import sun.misc.BASE64Encoder;
 
-import javax.crypto.Cipher;
-import javax.crypto.SecretKey;
-import javax.crypto.SecretKeyFactory;
-import javax.crypto.spec.DESKeySpec;
 import java.io.IOException;
-import java.security.*;
 
 public class DESUtils {
 
-    private final static String DES = "DES";
     private final static String ENCODE = "UTF-8";
 
-    private final static String DES_KEY = PropertiesUtil.getKey("dbapi.secret.key");
-
     public static void main(String[] args) {
         String pass = "root123456";
-        System.out.println("加密前：    " + pass);
+
+
         try {
-            String encrypt = encrypt(pass);
-            System.err.println("加密后：    " + encrypt);
-            System.err.println("解密后：    " + decrypt(encrypt));
+            String s = Base64.encodeBase64String(pass.getBytes(ENCODE));
+            System.out.println(s);
+
+            byte[] bytes = Base64.decodeBase64(s);
+            String s1 = new String(bytes, ENCODE);
+            System.out.println(s1);
+
         } catch (Exception e) {
             // TODO Auto-generated catch block
             e.printStackTrace();
@@ -41,9 +35,7 @@ public class DESUtils {
      * @throws Exception
      */
     public static String encrypt(String data) throws Exception {
-        byte[] bt = encrypt(data.getBytes(ENCODE), DES_KEY.getBytes(ENCODE));
-        String strs = new BASE64Encoder().encode(bt);
-        return strs;
+        return Base64.encodeBase64String(data.getBytes(ENCODE));
     }
 
     /**
@@ -57,67 +49,8 @@ public class DESUtils {
     public static String decrypt(String data) throws Exception {
         if (data == null)
             return null;
-        BASE64Decoder decoder = new BASE64Decoder();
-        byte[] buf = decoder.decodeBuffer(data);
-        byte[] bt = decrypt(buf, DES_KEY.getBytes(ENCODE));
-        return new String(bt, ENCODE);
+        byte[] bytes = Base64.decodeBase64(data);
+        return new String(bytes, ENCODE);
     }
 
-    /**
-     * Description 根据键值进行加密
-     *
-     * @param data
-     * @param key  加密键byte数组
-     * @return
-     * @throws Exception
-     */
-    private static byte[] encrypt(byte[] data, byte[] key) throws Exception {
-        // 生成一个可信任的随机数源
-        SecureRandom sr = new SecureRandom();
-
-        // 从原始密钥数据创建DESKeySpec对象
-        DESKeySpec dks = new DESKeySpec(key);
-
-        // 创建一个密钥工厂，然后用它把DESKeySpec转换成SecretKey对象
-        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
-        SecretKey securekey = keyFactory.generateSecret(dks);
-
-        // Cipher对象实际完成加密操作
-        Cipher cipher = Cipher.getInstance(DES);
-
-        // 用密钥初始化Cipher对象
-        cipher.init(Cipher.ENCRYPT_MODE, securekey, sr);
-
-        return cipher.doFinal(data);
-    }
-
-    /**
-     * Description 根据键值进行解密
-     *
-     * @param data
-     * @param key  加密键byte数组
-     * @return
-     * @throws Exception
-     */
-    private static byte[] decrypt(byte[] data, byte[] key) throws Exception {
-        // 生成一个可信任的随机数源
-        SecureRandom sr = new SecureRandom();
-
-        // 从原始密钥数据创建DESKeySpec对象
-        DESKeySpec dks = new DESKeySpec(key);
-
-        // 创建一个密钥工厂，然后用它把DESKeySpec转换成SecretKey对象
-        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
-        SecretKey securekey = keyFactory.generateSecret(dks);
-
-        // Cipher对象实际完成解密操作
-        Cipher cipher = Cipher.getInstance(DES);
-
-        // 用密钥初始化Cipher对象
-        cipher.init(Cipher.DECRYPT_MODE, securekey, sr);
-
-        return cipher.doFinal(data);
-    }
-
-
 }
\ No newline at end of file
diff --git a/dbapi-service/src/main/resources/application.properties b/dbapi-service/src/main/resources/application.properties
index dd7b10a4e4f7ec08dd8f99e68afba3d744b22bd9..fb6473f0f0bb633e517b19b1c9e33a4b52eb4570 100644
--- a/dbapi-service/src/main/resources/application.properties
+++ b/dbapi-service/src/main/resources/application.properties
@@ -1,4 +1,4 @@
-version=3.1.1
+version=3.1.2
 
 server.servlet.encoding.force=true
 server.servlet.encoding.charset=UTF-8
diff --git a/dbapi-service/src/main/resources/ehcache.xml b/dbapi-service/src/main/resources/ehcache.xml
index 4645602256b8e09b4bbde6853db92fbfe433481c..b6e96fbccb0a04a0fa8a8daddbf16764fab74f5c 100644
--- a/dbapi-service/src/main/resources/ehcache.xml
+++ b/dbapi-service/src/main/resources/ehcache.xml
@@ -10,17 +10,17 @@
            overflowToDisk="false" diskPersistent="false" timeToIdleSeconds="3600"
            memoryStoreEvictionPolicy="LRU"/>
 
-    <!--token缓存1小时-->
-    <cache name="token_app" eternal="false" maxElementsInMemory="10000"
-           overflowToDisk="false" diskPersistent="false" timeToIdleSeconds="3600"
+    <!--token_app永久缓存-->
+    <cache name="token_app" eternal="true" maxElementsInMemory="10000"
+           overflowToDisk="false" diskPersistent="false"
            memoryStoreEvictionPolicy="LRU"/>
 
-    <!--token缓存1小时-->
-    <cache name="app_token" eternal="false" maxElementsInMemory="10000"
-           overflowToDisk="false" diskPersistent="false" timeToIdleSeconds="3600"
+    <!--app_token永久缓存-->
+    <cache name="app_token" eternal="true" maxElementsInMemory="10000"
+           overflowToDisk="false" diskPersistent="false"
            memoryStoreEvictionPolicy="LRU"/>
 
-    <!--token_AuthGroups缓存1小时-->
+    <!--app_AuthGroups缓存1小时-->
     <cache name="app_AuthGroups" eternal="false" maxElementsInMemory="10000"
            overflowToDisk="false" diskPersistent="false" timeToIdleSeconds="3600"
            memoryStoreEvictionPolicy="LRU"/>
diff --git a/dbapi-standalone/pom.xml b/dbapi-standalone/pom.xml
index 57d4d9beef6a3c262fb30af1502027d599db97d1..e377d0d74e8d481ae0c9b4ab8da0a129c8d171c5 100644
--- a/dbapi-standalone/pom.xml
+++ b/dbapi-standalone/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
         <artifactId>dbapi</artifactId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-ui/pom.xml b/dbapi-ui/pom.xml
index 3087ef06def7db34b0b3c99de77f2076fffb1d39..eb5a9848a024d98a5848b97ca24b795a11d6b945 100644
--- a/dbapi-ui/pom.xml
+++ b/dbapi-ui/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.gitee.freakchicken.dbapi</groupId>
         <artifactId>dbapi</artifactId>
-        <version>3.1.1</version>
+        <version>3.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dbapi-ui/src/components/api/request.vue b/dbapi-ui/src/components/api/request.vue
index d3dfaca2380b7a18ff53f56728298fbe5f777dd5..5a6a501ef6303d98556090e0ce9fe4a42796df55 100644
--- a/dbapi-ui/src/components/api/request.vue
+++ b/dbapi-ui/src/components/api/request.vue
@@ -1,120 +1,93 @@
 <template>
   <div>
-    <el-button
-      icon="el-icon-d-arrow-left"
-      type="info"
-      plain
-      @click="$router.go(-1)"
-      size="small"
-    >{{ $t('m.back') }}
+    <el-button icon="el-icon-d-arrow-left" type="info" plain @click="$router.go(-1)" size="small">{{ $t('m.back') }}
     </el-button>
     <h2>{{ $t('m.request_test') }}</h2>
-    <el-tabs
-      tab-position="top"
-      type="border-card"
-      @tab-click="handleTabClick"
-    >
+    <el-tabs tab-position="top" type="border-card" @tab-click="handleTabClick">
       <el-tab-pane label="接口测试">
         <div class="mycontent">
-          <h2>申请token</h2>
-          <el-input v-model="tokenUrl">
-            <el-button slot="append" icon="el-icon-caret-right" @click="getToken"></el-button>
-          </el-input>
+          <div v-show="previlege == PREVILEGE.PRIVATE">
+            <h2>申请token</h2>
+            <el-input v-model="tokenUrl">
+              <el-button slot="append" icon="el-icon-caret-right" @click="getToken"></el-button>
+            </el-input>
+            <el-alert type="warning" show-icon>请使用您的应用id（appid）和密钥（secret）来申请token，访问私有接口需要使用token</el-alert>
+          </div>
 
           <h2>访问接口</h2>
 
           <h4>{{ $t('m.url') }}：</h4>
           <el-input v-model="url"></el-input>
 
-          <el-alert
-            type="warning"
-            show-icon
-            v-show="this.$store.state.mode == 'cluster'"
-            title="如果是外网访问请将网关地址设置为外网IP端口"
-            style="margin-top: 10px;"
-          >
+          <el-alert type="warning" show-icon v-show="this.$store.state.mode == 'cluster'" title="如果是外网访问请将网关地址设置为外网IP端口"
+                    style="margin-top: 10px;">
           </el-alert>
           <h4>Header：</h4>
 
-          <el-form
-            label-width="150px"
-            style="width: 600px"
-            size="medium"
-          >
+          <el-form label-width="150px" style="width: 600px" size="medium">
             <el-form-item label="Content-Type">
-              <el-input
-                v-model="contentType"
-                disabled
-              ></el-input>
+              <el-input v-model="contentType" disabled></el-input>
             </el-form-item>
-            <el-form-item
-              label="token"
-              v-show="previlege == PREVILEGE.PRIVATE"
-            >
-              <el-input v-model="token"></el-input>
+            <el-form-item label="Authorization" v-show="previlege == PREVILEGE.PRIVATE">
+              <el-input v-model="token" placeholder="请填入token"></el-input>
             </el-form-item>
           </el-form>
 
           <h4>{{ $t('m.parameters') }}：</h4>
           <div class="textarea">
-            <el-input
-              v-model="jsonParam"
-              placeholder="填写json参数"
-              type="textarea"
-              rows="10"
-              v-show="contentType === CONTENT_TYPE.JSON"
-            ></el-input>
+            <el-input v-model="jsonParam" placeholder="填写json参数" type="textarea" rows="10"
+                      v-show="contentType === CONTENT_TYPE.JSON"></el-input>
           </div>
           <el-form
-            label-width="150px"
-            style="width: 600px"
-            size="medium"
-            v-show="contentType === CONTENT_TYPE.FORM_URLENCODED"
+              label-width="200px"
+              style="width: 650px"
+              size="medium"
+              v-show="contentType === CONTENT_TYPE.FORM_URLENCODED"
           >
             <el-form-item
-              v-for="(item,index) in params"
-              :key="item.id"
-              style="margin-bottom: 5px"
+                v-for="(item,index) in params"
+                :key="item.id"
+                style="margin-bottom: 5px"
             >
               <template slot="label">
                 <data-tag
-                  :name="item.name"
-                  :type="item.type"
+                    :name="item.name"
+                    :type="item.type"
                 ></data-tag>
               </template>
               <el-input
-                v-model="item.value"
-                v-if="!item.type.startsWith('Array')"
+                  v-model="item.value"
+                  v-if="!item.type.startsWith('Array')"  :placeholder="item.note"
               >
                 <!--          <template slot="append">{{ item.type }}</template>-->
               </el-input>
               <div v-show="item.type.startsWith('Array')">
                 <div
-                  v-for="(childItem,childIndex) in item.values"
-                  :key="childIndex"
+                    v-for="(childItem,childIndex) in item.values"
+                    :key="childIndex"
                 >
                   <el-input
-                    v-model="childItem.va"
-                    style="width: 400px"
+                      v-model="childItem.va"  :placeholder="item.note"
+                      style="width: 400px"
                   >
                   </el-input>
                   <el-button
-                    slot="append"
-                    icon="el-icon-delete"
-                    type="danger"
-                    circle
-                    size="mini"
-                    @click="deleteRow(index,childIndex)"
-                    style="margin-left: 4px;"
+                      slot="append"
+                      icon="el-icon-delete"
+                      type="danger"
+                      circle
+                      size="mini"
+                      @click="deleteRow(index,childIndex)"
+                      style="margin-left: 4px;"
                   ></el-button>
                 </div>
 
                 <el-button
-                  icon="el-icon-plus"
-                  type="primary"
-                  circle
-                  size="mini"
-                  @click="addRow(index)"
+                    icon="el-icon-plus"
+                    type="primary"
+                    circle
+                    size="mini"
+                    @click="addRow(index)"
                 ></el-button>
               </div>
             </el-form-item>
@@ -125,41 +98,42 @@
           <h4>{{ $t('m.result') }}：</h4>
 
           <el-table
-            :data="tableData"
-            v-show="showTable"
-            size="mini"
-            border
-            stripe
-            max-height="700"
+              :data="tableData"
+              v-show="showTable"
+              size="mini"
+              border
+              stripe
+              max-height="700"
           >
             <el-table-column
-              :prop="item"
-              :label="item"
-              v-for="item in keys"
-              :key="item"
+                :prop="item"
+                :label="item"
+                v-for="item in keys"
+                :key="item"
             ></el-table-column>
           </el-table>
           <el-input
-            type="textarea"
-            v-model="response"
-            :autosize="{ minRows: 5, maxRows: 20 }"
-            class="my"
-            v-show="!showTable"
+              type="textarea"
+              v-model="response"
+              :autosize="{ minRows: 5, maxRows: 20 }"
+              class="my"
+              v-show="!showTable"
           ></el-input>
 
           <el-button
-            size="small"
-            @click="format"
-            class="button"
-          >{{ $t('m.json_format') }}</el-button>
+              size="small"
+              @click="format"
+              class="button"
+          >{{ $t('m.json_format') }}
+          </el-button>
 
         </div>
       </el-tab-pane>
       <el-tab-pane :label="CALL_EXAMPLE_TAB_NAME">
         <call-example
-          ref="callExample"
-          :address="url"
-          :detail="{path,params,previlege,jsonParam,contentType,token}"
+            ref="callExample"
+            :address="url"
+            :detail="{path,params,previlege,jsonParam,contentType,token}"
         />
       </el-tab-pane>
     </el-tabs>
@@ -169,11 +143,12 @@
 </template>
 
 <script>
-import { CONTENT_TYPE, PREVILEGE } from "@/constant";
+import {CONTENT_TYPE, PREVILEGE} from "@/constant";
 import callExample from "@/components/api/common/callExample";
+
 export default {
   name: "request",
-  components: { callExample },
+  components: {callExample},
   data() {
     return {
       CONTENT_TYPE: Object.freeze(CONTENT_TYPE),
@@ -193,11 +168,11 @@ export default {
       contentType: null,
       jsonParam: null,
       CALL_EXAMPLE_TAB_NAME: Object.freeze("调用示例"),
-      tokenUrl:`http://${this.address}/token`
+      tokenUrl: `http://${this.address}/token`
     };
   },
   methods: {
-    getToken(){
+    getToken() {
       this.axios
           .get(this.tokenUrl)
           .then((response) => {
@@ -211,38 +186,38 @@ export default {
     },
     async getDetail(id) {
       await this.axios
-        .post("/apiConfig/detail/" + id)
-        .then((response) => {
-          this.path = response.data.path;
-          this.previlege = response.data.previlege;
-          let params = JSON.parse(response.data.params);
-          params.forEach((t) => {
-            if (t.type.startsWith("Array")) {
-              t.values = [{ va: "" }];
-            }
-          });
-          this.params = params;
-          this.isSelect = response.data.isSelect;
+          .post("/apiConfig/detail/" + id)
+          .then((response) => {
+            this.path = response.data.path;
+            this.previlege = response.data.previlege;
+            let params = JSON.parse(response.data.params);
+            params.forEach((t) => {
+              if (t.type.startsWith("Array")) {
+                t.values = [{va: ""}];
+              }
+            });
+            this.params = params;
+            this.isSelect = response.data.isSelect;
 
-          this.url = `http://${this.address}/${this.path}`;
-          this.contentType = response.data.contentType;
-          this.jsonParam = response.data.jsonParam;
-        })
-        .catch((error) => {
-          this.$message.error("get detail failed");
-        });
+            this.url = `http://${this.address}/${this.path}`;
+            this.contentType = response.data.contentType;
+            this.jsonParam = response.data.jsonParam;
+          })
+          .catch((error) => {
+            this.$message.error("get detail failed");
+          });
     },
     async getAddress() {
       await this.axios
-        .post("/apiConfig/getIPPort")
-        .then((response) => {
-          this.address = response.data;
-          this.url = `http://${this.address}/${this.path}`;
-          this.tokenUrl = `http://${this.address}/token/generate?appid=xxx&secret=xxx`;
-        })
-        .catch((error) => {
-          this.$message.error("get address failed");
-        });
+          .post("/apiConfig/getIPPort")
+          .then((response) => {
+            this.address = response.data;
+            this.url = `http://${this.address}/${this.path}`;
+            this.tokenUrl = `http://${this.address}/token/generate?appid=xxx&secret=xxx`;
+          })
+          .catch((error) => {
+            this.$message.error("get address failed");
+          });
     },
     async getIP() {
       await this.axios
@@ -270,22 +245,22 @@ export default {
       }
       // let url = `http://${this.address}/api/${this.path}`
       this.axios
-        .post(this.url, p, {
-          headers: {
-            "Content-Type": this.contentType,
-            Authorization: this.token == null ? "" : this.token,
-          },
-        })
-        .then((response) => {
-          if (response.status == 200) {
-            this.showTable = false;
-            this.response = JSON.stringify(response.data);
-          }
-        })
-        .catch((error) => {
-          // 只要状态码不是200都会进入catch逻辑
-          this.$message.error(error.response.data.msg);
-        });
+          .post(this.url, p, {
+            headers: {
+              "Content-Type": this.contentType,
+              Authorization: this.token == null ? "" : this.token,
+            },
+          })
+          .then((response) => {
+            if (response.status == 200) {
+              this.showTable = false;
+              this.response = JSON.stringify(response.data);
+            }
+          })
+          .catch((error) => {
+            // 只要状态码不是200都会进入catch逻辑
+            this.$message.error(error.response.data.msg);
+          });
     },
     format() {
       const o = JSON.parse(this.response);
@@ -310,7 +285,7 @@ export default {
       this.showTable = false;
     },
     addRow(index) {
-      this.params[index].values.push({ va: null });
+      this.params[index].values.push({va: null});
     },
     deleteRow(index, childIndex) {
       this.params[index].values.splice(childIndex, 1);
diff --git a/dbapi-ui/src/components/token/token.vue b/dbapi-ui/src/components/token/token.vue
index 686b6a745b4730a4b22d6cb9174dcffc4be75bf9..81dcf554ad2c86a64b140f1d8b802191f9309bd7 100644
--- a/dbapi-ui/src/components/token/token.vue
+++ b/dbapi-ui/src/components/token/token.vue
@@ -9,10 +9,9 @@
     <el-table :data="tableData" border stripe max-height="700" class="gap">
       <el-table-column prop="id" label="appid"></el-table-column>
       <el-table-column prop="name" label="应用名称"></el-table-column>
-      <el-table-column prop="note" label="描述"></el-table-column>
+      <el-table-column prop="note" label="应用描述"></el-table-column>
       <el-table-column prop="secret" label="secret"></el-table-column>
       <el-table-column prop="expireDesc" label="token失效时间"></el-table-column>
-      <el-table-column prop="note" :label="$t('m.note')"></el-table-column>
 
 
       <el-table-column :label="$t('m.operation')" width="100px">
@@ -27,7 +26,7 @@
       </el-table-column>
     </el-table>
 
-    <el-dialog title="授权该app访问以下分组的API" :visible.sync="dialogVisible" @open="getAllGroups">
+    <el-dialog title="授权该应用访问以下分组的API" :visible.sync="dialogVisible" @open="getAllGroups">
       <el-checkbox-group v-model="checkList">
         <el-checkbox :label="item.id" v-for="item in groups">{{ item.name }}</el-checkbox>
       </el-checkbox-group>
@@ -41,16 +40,26 @@
 
     <el-alert type="warning" show-icon>
       <div class="tip"></div>
-      <div><br/>
+      <div>
+        请求私有接口时，需要把token值放入header的Authorization字段中携带，才可以访问成功。（如果是开放接口，不需要设置header）
+        <br/>
+        <br/>以python为例，访问api的代码示例如下：
+        <br/>
         import requests <br/>
         headers = {"Authorization": "5ad0dcb4eb03d3b0b7e4b82ae0ba433f"} <br/>
         re = requests.post("http://127.0.0.1:8520/api/userById", {"idList": [1, 2]}, headers=headers) <br/>
         print(re.text) <br/>
       </div>
+      <br/>
+      <div>
+        <h3>*token如何获取？</h3>
+        使用appid和secret访问以下接口来获取token<br/>
+        http://{{ip}}/token/generate?appid=xxx&secret=xxx<br/>
+      </div>
 
     </el-alert>
 
-    <el-dialog title="创建应用" :visible.sync="dialogCreateApp" width="40%">
+    <el-dialog title="创建应用" :visible.sync="dialogCreateApp" width="60%">
       <el-form label-width="120px">
         <el-form-item label="应用名称">
           <el-input v-model="app.name"></el-input>
@@ -98,7 +107,8 @@ export default {
         name: null,
         note: null,
         expireDesc: null
-      }
+      },
+      ip:null
     }
   },
   methods: {
@@ -149,11 +159,22 @@ export default {
         this.checkList = response.data
       }).catch((error) => {
       })
-    }
+    },
+    async getIP() {
+      await this.axios
+          .post("/apiConfig/getIP")
+          .then((response) => {
+            this.ip = response.data
+          })
+          .catch((error) => {
+            this.$message.error("get ip failed");
+          });
+    },
 
   },
   created() {
     this.getAll()
+    this.getIP()
   }
 }
 </script>
diff --git a/pom.xml b/pom.xml
index 8c482e295b48f925e27a2ee92e7946d81c012809..76c97b06fe508f4dd397d2a78bb048bee1e2a96b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.gitee.freakchicken.dbapi</groupId>
     <artifactId>dbapi</artifactId>
-    <version>3.1.1</version>
+    <version>3.1.2</version>
 
     <name>DBApi</name>
     <description>build http api from sql without other code</description>