项目结构重构，提升可维护性与易读性；

doc/XXL-JOB官方文档.md

@@ -2557,17 +2557,18 @@ public void execute() {
 - 11、【新增】GLUE模式(Python) 扩展，可选 "GLUE(Python3)" 或 "GLUE(Python2)" 两种模式，分别支持 python3/2 多版本；  
 - 12、【优化】任务Bean扫描规则调整，过滤冗余不必要扫描，避免系统组件提前初始化；
 - 13、【重构】项目结构重构，提升可维护性与易读性；
-
-- 14、【ING】登录安全升级，密码加密处理算法从Md5改为Sha256；
+- 
+- 14、【ING】登录认证重构，提升安全性。密码加密算法从Md5改为Sha256；登录态改为登录后动态随机生成；（需要针对用户表进行字段调整；同时需要重新初始化加密密码；相关SQL脚本如下；）
 ```
 // 1、用户表password字段需要调整长度，执行如下命令
-ALTER TABLE xxl_conf_user
+ALTER TABLE xxl_job_user
     MODIFY COLUMN `password` varchar(100) NOT NULL COMMENT '密码加密信息';
+ALTER TABLE xxl_job_user
+    ADD COLUMN `token` varchar(100) DEFAULT NULL COMMENT '登录token';
     
 // 2、存量用户密码需要修改，可执行如下命令将密码初始化 “123456”；也可以自行通过 “SHA256Tool.sha256” 工具生成其他初始化密码；
-UPDATE xxl_conf_user t SET t.password = '8d969eef6ecad3c29a3a629280e686cf0c3f5d5a86aff3ca12020c923adc6c92' WHERE t.username = {用户名};
+UPDATE xxl_job_user t SET t.password = '8d969eef6ecad3c29a3a629280e686cf0c3f5d5a86aff3ca12020c923adc6c92' WHERE t.username = {用户名};
 ```
-- 2、【规划中】登录认证重构，规范登录态以及权限认证逻辑，提升系统安全；登陆态Token生成逻辑优化，混淆登陆时间属性，降低token泄漏风险；
 
 
 ### 7.41 版本 v3.2.1 Release Notes[规划中]

doc/db/tables_xxl_job.sql

@@ -7,6 +7,34 @@ use `xxl_job`;
 
 SET NAMES utf8mb4;
 
+## —————————————————————— job group and registry ——————————————————
+
+CREATE TABLE `xxl_job_group`
+(
+    `id`           int(11)     NOT NULL AUTO_INCREMENT,
+    `app_name`     varchar(64) NOT NULL COMMENT '执行器AppName',
+    `title`        varchar(12) NOT NULL COMMENT '执行器名称',
+    `address_type` tinyint(4)  NOT NULL DEFAULT '0' COMMENT '执行器地址类型：0=自动注册、1=手动录入',
+    `address_list` text COMMENT '执行器地址列表，多地址逗号分隔',
+    `update_time`  datetime             DEFAULT NULL,
+    PRIMARY KEY (`id`)
+) ENGINE = InnoDB
+  DEFAULT CHARSET = utf8mb4;
+
+CREATE TABLE `xxl_job_registry`
+(
+    `id`             int(11)      NOT NULL AUTO_INCREMENT,
+    `registry_group` varchar(50)  NOT NULL,
+    `registry_key`   varchar(255) NOT NULL,
+    `registry_value` varchar(255) NOT NULL,
+    `update_time`    datetime DEFAULT NULL,
+    PRIMARY KEY (`id`),
+    UNIQUE KEY `i_g_k_v` (`registry_group`, `registry_key`, `registry_value`) USING BTREE
+) ENGINE = InnoDB
+  DEFAULT CHARSET = utf8mb4;
+
+## —————————————————————— job info ——————————————————
+
 CREATE TABLE `xxl_job_info`
 (
     `id`                        int(11)      NOT NULL AUTO_INCREMENT,
@@ -37,6 +65,21 @@ CREATE TABLE `xxl_job_info`
 ) ENGINE = InnoDB
   DEFAULT CHARSET = utf8mb4;
 
+CREATE TABLE `xxl_job_logglue`
+(
+    `id`          int(11)      NOT NULL AUTO_INCREMENT,
+    `job_id`      int(11)      NOT NULL COMMENT '任务，主键ID',
+    `glue_type`   varchar(50) DEFAULT NULL COMMENT 'GLUE类型',
+    `glue_source` mediumtext COMMENT 'GLUE源代码',
+    `glue_remark` varchar(128) NOT NULL COMMENT 'GLUE备注',
+    `add_time`    datetime    DEFAULT NULL,
+    `update_time` datetime    DEFAULT NULL,
+    PRIMARY KEY (`id`)
+) ENGINE = InnoDB
+  DEFAULT CHARSET = utf8mb4;
+
+## —————————————————————— job log and report ——————————————————
+
 CREATE TABLE `xxl_job_log`
 (
     `id`                        bigint(20) NOT NULL AUTO_INCREMENT,
@@ -75,48 +118,23 @@ CREATE TABLE `xxl_job_log_report`
 ) ENGINE = InnoDB
   DEFAULT CHARSET = utf8mb4;
 
-CREATE TABLE `xxl_job_logglue`
-(
-    `id`          int(11)      NOT NULL AUTO_INCREMENT,
-    `job_id`      int(11)      NOT NULL COMMENT '任务，主键ID',
-    `glue_type`   varchar(50) DEFAULT NULL COMMENT 'GLUE类型',
-    `glue_source` mediumtext COMMENT 'GLUE源代码',
-    `glue_remark` varchar(128) NOT NULL COMMENT 'GLUE备注',
-    `add_time`    datetime    DEFAULT NULL,
-    `update_time` datetime    DEFAULT NULL,
-    PRIMARY KEY (`id`)
-) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8mb4;
+## —————————————————————— lock ——————————————————
 
-CREATE TABLE `xxl_job_registry`
+CREATE TABLE `xxl_job_lock`
 (
-    `id`             int(11)      NOT NULL AUTO_INCREMENT,
-    `registry_group` varchar(50)  NOT NULL,
-    `registry_key`   varchar(255) NOT NULL,
-    `registry_value` varchar(255) NOT NULL,
-    `update_time`    datetime DEFAULT NULL,
-    PRIMARY KEY (`id`),
-    UNIQUE KEY `i_g_k_v` (`registry_group`, `registry_key`, `registry_value`) USING BTREE
+    `lock_name` varchar(50) NOT NULL COMMENT '锁名称',
+    PRIMARY KEY (`lock_name`)
 ) ENGINE = InnoDB
   DEFAULT CHARSET = utf8mb4;
 
-CREATE TABLE `xxl_job_group`
-(
-    `id`           int(11)     NOT NULL AUTO_INCREMENT,
-    `app_name`     varchar(64) NOT NULL COMMENT '执行器AppName',
-    `title`        varchar(12) NOT NULL COMMENT '执行器名称',
-    `address_type` tinyint(4)  NOT NULL DEFAULT '0' COMMENT '执行器地址类型：0=自动注册、1=手动录入',
-    `address_list` text COMMENT '执行器地址列表，多地址逗号分隔',
-    `update_time`  datetime             DEFAULT NULL,
-    PRIMARY KEY (`id`)
-) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8mb4;
+## —————————————————————— user ——————————————————
 
 CREATE TABLE `xxl_job_user`
 (
     `id`         int(11)     NOT NULL AUTO_INCREMENT,
     `username`   varchar(50) NOT NULL COMMENT '账号',
-    `password`   varchar(50) NOT NULL COMMENT '密码',
+    `password`   varchar(100) NOT NULL COMMENT '密码加密信息',
+    `token`      varchar(100) DEFAULT NULL COMMENT '登录token',
     `role`       tinyint(4)  NOT NULL COMMENT '角色：0-普通用户、1-管理员',
     `permission` varchar(255) DEFAULT NULL COMMENT '权限：执行器ID列表，多个逗号分割',
     PRIMARY KEY (`id`),
@@ -124,15 +142,8 @@ CREATE TABLE `xxl_job_user`
 ) ENGINE = InnoDB
   DEFAULT CHARSET = utf8mb4;
 
-CREATE TABLE `xxl_job_lock`
-(
-    `lock_name` varchar(50) NOT NULL COMMENT '锁名称',
-    PRIMARY KEY (`lock_name`)
-) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8mb4;
-
 
-## —————————————————————— init data ——————————————————
+## —————————————————————— for default data ——————————————————
 
 INSERT INTO `xxl_job_group`(`id`, `app_name`, `title`, `address_type`, `address_list`, `update_time`)
     VALUES (1, 'xxl-job-executor-sample', '通用执行器Sample', 0, NULL, now()),
@@ -162,14 +173,12 @@ VALUES (1, 1, '示例任务01', now(), now(), 'XXL', '', 'CRON', '0 0 0 * * ? *'
     "baseUrl": "http://localhost/v1",
     "apiKey": "app-OUVgNUOQRIMokfmuJvBJoUTN"
 }', 'SERIAL_EXECUTION', 0, 0, 'BEAN', '', 'GLUE代码初始化',
-        now(), '')
-    ;
+        now(), '');
 
 INSERT INTO `xxl_job_user`(`id`, `username`, `password`, `role`, `permission`)
-VALUES (1, 'admin', 'e10adc3949ba59abbe56e057f20f883e', 1, NULL);
+VALUES (1, 'admin', '8d969eef6ecad3c29a3a629280e686cf0c3f5d5a86aff3ca12020c923adc6c92', 1, NULL);
 
 INSERT INTO `xxl_job_lock` (`lock_name`)
 VALUES ('schedule_lock');
 
 commit;
-

xxl-job-admin/src/main/java/com/xxl/job/admin/util/LocalCacheUtil.java

@@ -1,133 +0,0 @@
-package com.xxl.job.admin.util;
-
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.ConcurrentMap;
-
-/**
- * local cache tool
- *
- * @author xuxueli 2018-01-22 21:37:34
- */
-public class LocalCacheUtil {
-
-    private static ConcurrentMap<String, LocalCacheData> cacheRepository = new ConcurrentHashMap<String, LocalCacheData>();   // 类型建议用抽象父类，兼容性更好；
-    private static class LocalCacheData{
-        private String key;
-        private Object val;
-        private long timeoutTime;
-
-        public LocalCacheData() {
-        }
-
-        public LocalCacheData(String key, Object val, long timeoutTime) {
-            this.key = key;
-            this.val = val;
-            this.timeoutTime = timeoutTime;
-        }
-
-        public String getKey() {
-            return key;
-        }
-
-        public void setKey(String key) {
-            this.key = key;
-        }
-
-        public Object getVal() {
-            return val;
-        }
-
-        public void setVal(Object val) {
-            this.val = val;
-        }
-
-        public long getTimeoutTime() {
-            return timeoutTime;
-        }
-
-        public void setTimeoutTime(long timeoutTime) {
-            this.timeoutTime = timeoutTime;
-        }
-    }
-
-
-    /**
-     * set cache
-     *
-     * @param key
-     * @param val
-     * @param cacheTime
-     * @return
-     */
-    public static boolean set(String key, Object val, long cacheTime){
-
-        // clean timeout cache, before set new cache (avoid cache too much)
-        cleanTimeoutCache();
-
-        // set new cache
-        if (key==null || key.trim().length()==0) {
-            return false;
-        }
-        if (val == null) {
-            remove(key);
-        }
-        if (cacheTime <= 0) {
-            remove(key);
-        }
-        long timeoutTime = System.currentTimeMillis() + cacheTime;
-        LocalCacheData localCacheData = new LocalCacheData(key, val, timeoutTime);
-        cacheRepository.put(localCacheData.getKey(), localCacheData);
-        return true;
-    }
-
-    /**
-     * remove cache
-     *
-     * @param key
-     * @return
-     */
-    public static boolean remove(String key){
-        if (key==null || key.trim().length()==0) {
-            return false;
-        }
-        cacheRepository.remove(key);
-        return true;
-    }
-
-    /**
-     * get cache
-     *
-     * @param key
-     * @return
-     */
-    public static Object get(String key){
-        if (key==null || key.trim().length()==0) {
-            return null;
-        }
-        LocalCacheData localCacheData = cacheRepository.get(key);
-        if (localCacheData!=null && System.currentTimeMillis()<localCacheData.getTimeoutTime()) {
-            return localCacheData.getVal();
-        } else {
-            remove(key);
-            return null;
-        }
-    }
-
-    /**
-     * clean timeout cache
-     *
-     * @return
-     */
-    public static boolean cleanTimeoutCache(){
-        if (!cacheRepository.keySet().isEmpty()) {
-            for (String key: cacheRepository.keySet()) {
-                LocalCacheData localCacheData = cacheRepository.get(key);
-                if (localCacheData!=null && System.currentTimeMillis()>=localCacheData.getTimeoutTime()) {
-                    cacheRepository.remove(key);
-                }
-            }
-        }
-        return true;
-    }
-
-}

xxl-job-admin/src/main/java/com/xxl/job/admin/util/old/LocalCacheUtil.java

@@ -0,0 +1,133 @@
+//package com.xxl.job.admin.util;
+//
+//import java.util.concurrent.ConcurrentHashMap;
+//import java.util.concurrent.ConcurrentMap;
+//
+///**
+// * local cache tool
+// *
+// * @author xuxueli 2018-01-22 21:37:34
+// */
+//public class LocalCacheUtil {
+//
+//    private static ConcurrentMap<String, LocalCacheData> cacheRepository = new ConcurrentHashMap<String, LocalCacheData>();   // 类型建议用抽象父类，兼容性更好；
+//    private static class LocalCacheData{
+//        private String key;
+//        private Object val;
+//        private long timeoutTime;
+//
+//        public LocalCacheData() {
+//        }
+//
+//        public LocalCacheData(String key, Object val, long timeoutTime) {
+//            this.key = key;
+//            this.val = val;
+//            this.timeoutTime = timeoutTime;
+//        }
+//
+//        public String getKey() {
+//            return key;
+//        }
+//
+//        public void setKey(String key) {
+//            this.key = key;
+//        }
+//
+//        public Object getVal() {
+//            return val;
+//        }
+//
+//        public void setVal(Object val) {
+//            this.val = val;
+//        }
+//
+//        public long getTimeoutTime() {
+//            return timeoutTime;
+//        }
+//
+//        public void setTimeoutTime(long timeoutTime) {
+//            this.timeoutTime = timeoutTime;
+//        }
+//    }
+//
+//
+//    /**
+//     * set cache
+//     *
+//     * @param key
+//     * @param val
+//     * @param cacheTime
+//     * @return
+//     */
+//    public static boolean set(String key, Object val, long cacheTime){
+//
+//        // clean timeout cache, before set new cache (avoid cache too much)
+//        cleanTimeoutCache();
+//
+//        // set new cache
+//        if (key==null || key.trim().length()==0) {
+//            return false;
+//        }
+//        if (val == null) {
+//            remove(key);
+//        }
+//        if (cacheTime <= 0) {
+//            remove(key);
+//        }
+//        long timeoutTime = System.currentTimeMillis() + cacheTime;
+//        LocalCacheData localCacheData = new LocalCacheData(key, val, timeoutTime);
+//        cacheRepository.put(localCacheData.getKey(), localCacheData);
+//        return true;
+//    }
+//
+//    /**
+//     * remove cache
+//     *
+//     * @param key
+//     * @return
+//     */
+//    public static boolean remove(String key){
+//        if (key==null || key.trim().length()==0) {
+//            return false;
+//        }
+//        cacheRepository.remove(key);
+//        return true;
+//    }
+//
+//    /**
+//     * get cache
+//     *
+//     * @param key
+//     * @return
+//     */
+//    public static Object get(String key){
+//        if (key==null || key.trim().length()==0) {
+//            return null;
+//        }
+//        LocalCacheData localCacheData = cacheRepository.get(key);
+//        if (localCacheData!=null && System.currentTimeMillis()<localCacheData.getTimeoutTime()) {
+//            return localCacheData.getVal();
+//        } else {
+//            remove(key);
+//            return null;
+//        }
+//    }
+//
+//    /**
+//     * clean timeout cache
+//     *
+//     * @return
+//     */
+//    public static boolean cleanTimeoutCache(){
+//        if (!cacheRepository.keySet().isEmpty()) {
+//            for (String key: cacheRepository.keySet()) {
+//                LocalCacheData localCacheData = cacheRepository.get(key);
+//                if (localCacheData!=null && System.currentTimeMillis()>=localCacheData.getTimeoutTime()) {
+//                    cacheRepository.remove(key);
+//                }
+//            }
+//        }
+//        return true;
+//    }
+//
+//}