开始重构 system 模块的代码，先修改认证逻辑

admin-web/config/proxy/index.js

@@ -19,6 +19,7 @@ function basePathBuilder(proxys, basePath) {
 }
 
 export default function(NODE_ENV, basePath) {
+  NODE_ENV = 'prod';
   let proxys = NODE_ENV === 'development' || NODE_ENV === 'undefined' ? proxyDev : proxyProd;
   if (basePath) {
     proxys = basePathBuilder(proxys, basePath);

common/common-framework/src/main/java/cn/iocoder/common/framework/util/ServiceExceptionUtil.java

@@ -26,6 +26,15 @@ public class ServiceExceptionUtil {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(ServiceExceptionUtil.class);
 
+    /**
+     * 错误枚举的接口
+     */
+    public interface Enumerable {
+
+        int getCode();
+
+    }
+
     /**
      * 错误码提示模板
      */
@@ -39,16 +48,31 @@ public class ServiceExceptionUtil {
         ServiceExceptionUtil.messages.put(code, message);
     }
 
-    // TODO 芋艿，可能不是目前最优解，目前暂时这样 枚举实现接口
+    public static <T> CommonResult<T> error(Enumerable enumerable) {
+        return error(enumerable.getCode());
+    }
+
+    public static <T> CommonResult<T> error(Enumerable enumerable, Object... params) {
+        return error(enumerable.getCode(), params);
+    }
+
     public static <T> CommonResult<T> error(Integer code) {
         return CommonResult.error(code, messages.get(code));
     }
 
-    public static CommonResult error(Integer code, Object... params) {
+    public static <T> CommonResult<T> error(Integer code, Object... params) {
         String message = doFormat(code, messages.get(code), params);
         return CommonResult.error(code, message);
     }
 
+    public static ServiceException exception(Enumerable enumerable) {
+        return exception(enumerable.getCode());
+    }
+
+    public static ServiceException exception(Enumerable enumerable, Object... params) {
+        return exception(enumerable.getCode(), params);
+    }
+
     /**
      * 创建指定编号的 ServiceException 的异常
      *

common/mall-spring-boot/src/main/java/cn/iocoder/mall/spring/boot/web/AdminMVCAutoConfiguration.java

@@ -2,9 +2,9 @@ package cn.iocoder.mall.spring.boot.web;
 
 import cn.iocoder.common.framework.constant.MallConstants;
 import cn.iocoder.common.framework.servlet.CorsFilter;
-import cn.iocoder.mall.admin.sdk.interceptor.AdminDemoInterceptor;
+import cn.iocoder.mall.system.sdk.interceptor.AdminDemoInterceptor;
 import cn.iocoder.mall.spring.boot.web.interceptor.AccessLogInterceptor;
-import cn.iocoder.mall.admin.sdk.interceptor.AdminSecurityInterceptor;
+import cn.iocoder.mall.system.sdk.interceptor.AdminSecurityInterceptor;
 import cn.iocoder.mall.spring.boot.web.handler.GlobalExceptionHandler;
 import cn.iocoder.mall.spring.boot.web.handler.GlobalResponseBodyHandler;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;

common/mall-spring-boot/src/main/java/cn/iocoder/mall/spring/boot/web/handler/GlobalExceptionHandler.java

@@ -6,9 +6,9 @@ import cn.iocoder.common.framework.util.ExceptionUtil;
 import cn.iocoder.common.framework.util.HttpUtil;
 import cn.iocoder.common.framework.util.MallUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.SystemLogService;
-import cn.iocoder.mall.admin.api.dto.systemlog.AccessLogAddDTO;
-import cn.iocoder.mall.admin.api.dto.systemlog.ExceptionLogAddDTO;
+import cn.iocoder.mall.system.api.SystemLogService;
+import cn.iocoder.mall.system.api.dto.systemlog.AccessLogAddDTO;
+import cn.iocoder.mall.system.api.dto.systemlog.ExceptionLogAddDTO;
 import com.alibaba.fastjson.JSON;
 import io.micrometer.core.instrument.Counter;
 import io.micrometer.core.instrument.Metrics;

common/mall-spring-boot/src/main/java/cn/iocoder/mall/spring/boot/web/interceptor/AccessLogInterceptor.java

@@ -3,8 +3,8 @@ package cn.iocoder.mall.spring.boot.web.interceptor;
 import cn.iocoder.common.framework.util.HttpUtil;
 import cn.iocoder.common.framework.util.MallUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.SystemLogService;
-import cn.iocoder.mall.admin.api.dto.systemlog.AccessLogAddDTO;
+import cn.iocoder.mall.system.api.SystemLogService;
+import cn.iocoder.mall.system.api.dto.systemlog.AccessLogAddDTO;
 import com.alibaba.fastjson.JSON;
 import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.apache.dubbo.config.annotation.Reference;

mobile-web/package.json

@@ -12,7 +12,7 @@
     "axios": "^0.18.0",
     "moment": "^2.24.0",
     "pingpp-js": "^2.2.13",
-    "vant": "^2.2.14",
+    "vant": "^1.3.1",
     "vue": "^2.5.17",
     "vue-router": "^3.0.1",
     "vuex": "^3.1.0"

order/order-application/src/main/java/cn/iocoder/mall/order/application/controller/users/OrderController.java

@@ -3,8 +3,8 @@ package cn.iocoder.mall.order.application.controller.users;
 import cn.iocoder.common.framework.util.HttpUtil;
 import cn.iocoder.common.framework.util.ServiceExceptionUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.DataDictService;
-import cn.iocoder.mall.admin.api.bo.datadict.DataDictBO;
+import cn.iocoder.mall.system.api.DataDictService;
+import cn.iocoder.mall.system.api.bo.datadict.DataDictBO;
 import cn.iocoder.mall.order.api.CartService;
 import cn.iocoder.mall.order.api.OrderService;
 import cn.iocoder.mall.order.api.bo.*;

order/order-application/src/main/java/cn/iocoder/mall/order/application/controller/users/OrderLogisticsController.java

@@ -2,8 +2,8 @@ package cn.iocoder.mall.order.application.controller.users;
 
 import cn.iocoder.common.framework.util.ServiceExceptionUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.DataDictService;
-import cn.iocoder.mall.admin.api.bo.datadict.DataDictBO;
+import cn.iocoder.mall.system.api.DataDictService;
+import cn.iocoder.mall.system.api.bo.datadict.DataDictBO;
 import cn.iocoder.mall.order.api.OrderLogisticsService;
 import cn.iocoder.mall.order.api.bo.OrderLogisticsInfoBO;
 import cn.iocoder.mall.order.api.bo.OrderLogisticsInfoWithOrderBO;

order/order-application/src/main/java/cn/iocoder/mall/order/application/controller/users/OrderReturnController.java

 package cn.iocoder.mall.order.application.controller.users;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.DataDictService;
-import cn.iocoder.mall.admin.api.bo.datadict.DataDictBO;
+import cn.iocoder.mall.system.api.DataDictService;
+import cn.iocoder.mall.system.api.bo.datadict.DataDictBO;
 import cn.iocoder.mall.order.api.OrderReturnService;
 import cn.iocoder.mall.order.api.bo.OrderReturnInfoBO;
 import cn.iocoder.mall.order.api.constant.DictKeyConstants;

order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/service/OrderReturnServiceImpl.java

@@ -3,8 +3,8 @@ package cn.iocoder.mall.order.biz.service;
 import cn.iocoder.common.framework.constant.DeletedStatusEnum;
 import cn.iocoder.common.framework.util.ServiceExceptionUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.DataDictService;
-import cn.iocoder.mall.admin.api.bo.datadict.DataDictBO;
+import cn.iocoder.mall.system.api.DataDictService;
+import cn.iocoder.mall.system.api.bo.datadict.DataDictBO;
 import cn.iocoder.mall.order.api.OrderLogisticsService;
 import cn.iocoder.mall.order.api.OrderReturnService;
 import cn.iocoder.mall.order.api.bo.OrderLastLogisticsInfoBO;

product/product-application/src/main/java/cn/iocoder/mall/product/application/controller/admins/AdminsProductAttrController.java

 package cn.iocoder.mall.product.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.product.api.ProductAttrService;
 import cn.iocoder.mall.product.api.bo.ProductAttrBO;
 import cn.iocoder.mall.product.api.bo.ProductAttrPageBO;

product/product-application/src/main/java/cn/iocoder/mall/product/application/controller/admins/AdminsProductBrandController.java

 package cn.iocoder.mall.product.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.product.api.ProductBrandService;
 import cn.iocoder.mall.product.api.bo.ProductBrandBO;
 import cn.iocoder.mall.product.api.bo.ProductBrangPageBO;

product/product-application/src/main/java/cn/iocoder/mall/product/application/controller/admins/AdminsProductCategoryController.java

 package cn.iocoder.mall.product.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.product.api.ProductCategoryService;
 import cn.iocoder.mall.product.api.bo.ProductCategoryBO;
 import cn.iocoder.mall.product.api.constant.ProductCategoryConstants;

product/product-application/src/main/java/cn/iocoder/mall/product/application/controller/admins/AdminsProductSpuController.java

 package cn.iocoder.mall.product.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.product.api.ProductSpuService;
 import cn.iocoder.mall.product.api.bo.ProductSpuBO;
 import cn.iocoder.mall.product.api.bo.ProductSpuDetailBO;

promotion/promotion-application/src/main/java/cn/iocoder/mall/promotion/application/controller/admins/AdminsBannerController.java

 package cn.iocoder.mall.promotion.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.promotion.api.BannerService;
 import cn.iocoder.mall.promotion.api.bo.BannerPageBO;
 import cn.iocoder.mall.promotion.api.dto.BannerAddDTO;

promotion/promotion-application/src/main/java/cn/iocoder/mall/promotion/application/controller/admins/AdminsCouponController.java

@@ -2,7 +2,7 @@ package cn.iocoder.mall.promotion.application.controller.admins;
 
 import cn.iocoder.common.framework.util.DateUtil;
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.promotion.api.CouponService;
 import cn.iocoder.mall.promotion.api.bo.CouponTemplateBO;
 import cn.iocoder.mall.promotion.api.bo.CouponTemplatePageBO;

promotion/promotion-application/src/main/java/cn/iocoder/mall/promotion/application/controller/admins/AdminsProductRecommendController.java

 package cn.iocoder.mall.promotion.application.controller.admins;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import cn.iocoder.mall.product.api.ProductSpuService;
 import cn.iocoder.mall.product.api.bo.ProductSpuBO;
 import cn.iocoder.mall.promotion.api.ProductRecommendService;

system/pom.xml

@@ -14,10 +14,15 @@
     <packaging>pom</packaging>
 
     <modules>
-        <module>system-application</module>
+<!--        <module>system-application</module>-->
         <module>system-sdk</module>
         <module>system-service-api</module>
         <module>system-service-impl</module>
+        <module>system-rpc-api</module>
+        <module>system-rpc</module>
+        <module>system-rest</module>
+        <module>system-biz</module>
+        <module>system-application</module>
     </modules>
 
     <dependencyManagement>

system/system-application/pom.xml

@@ -15,93 +15,10 @@
         <!-- Mall 相关 -->
         <dependency>
             <groupId>cn.iocoder.mall</groupId>
-            <artifactId>common-framework</artifactId>
+            <artifactId>system-rest</artifactId>
             <version>1.0-SNAPSHOT</version>
         </dependency>
-        <dependency>
-            <groupId>cn.iocoder.mall</groupId>
-            <artifactId>mall-spring-boot</artifactId>
-            <version>1.0-SNAPSHOT</version>
-        </dependency>
-        <dependency>
-            <groupId>cn.iocoder.mall</groupId>
-            <artifactId>system-service-impl</artifactId>
-            <version>1.0-SNAPSHOT</version>
-        </dependency>
-        <dependency>
-            <groupId>cn.iocoder.mall</groupId>
-            <artifactId>system-sdk</artifactId>
-            <version>1.0-SNAPSHOT</version>
-        </dependency>
-
-        <!-- Web 相关 -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>io.springfox</groupId>
-            <artifactId>springfox-swagger2</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.github.xiaoymin</groupId>
-            <artifactId>swagger-bootstrap-ui</artifactId>
-        </dependency>
-
-        <!-- 云服务相关 -->
-        <dependency>
-            <groupId>com.qiniu</groupId>
-            <artifactId>qiniu-java-sdk</artifactId>
-        </dependency>
-
-        <!-- 服务保障相关 -->
-        <dependency>
-            <groupId>com.alibaba.cloud</groupId>
-            <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
-        </dependency>
-
-        <!-- 监控相关 -->
-        <dependency>
-            <groupId>de.codecentric</groupId>
-            <artifactId>spring-boot-admin-starter-client</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-actuator</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>io.micrometer</groupId>
-            <artifactId>micrometer-registry-prometheus</artifactId>
-        </dependency>
-
-        <!-- 测试相关 -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
 
     </dependencies>
 
-    <build>
-        <plugins>
-            <!-- 提供给 mapstruct 使用 -->
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-            </plugin>
-
-            <!-- 打包 -->
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-            </plugin>
-
-        </plugins>
-    </build>
-
-
 </project>

system/system-application/src/main/java/cn/iocoder/mall/system/application/SystemApplication.java

+package cn.iocoder.mall.system.application;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.config.ConfigFileApplicationListener;
+
+@SpringBootApplication(scanBasePackages = {"cn.iocoder.mall.system"})
+public class SystemApplication {
+
+    /**
+     * 设置需要读取的配置文件的名字。
+     * 基于 {@link org.springframework.boot.context.config.ConfigFileApplicationListener#CONFIG_NAME_PROPERTY} 实现。
+     */
+    private static final String CONFIG_NAME_VALUE = "biz,rest,application";
+
+    public static void main(String[] args) {
+        // 设置环境变量
+        System.setProperty(ConfigFileApplicationListener.CONFIG_NAME_PROPERTY, CONFIG_NAME_VALUE);
+
+        // 启动 Spring Boot 应用
+        SpringApplication.run(SystemApplication.class, args);
+    }
+
+}

system/system-application/src/main/resources/application.yaml

 spring:
   application:
     name: admin-application
-
-  # Spring Cloud 配置项
-  cloud:
-    # Spring Cloud Sentinel 配置项
-    sentinel:
-      transport:
-        dashboard: s1.iocoder.cn:12088 # Sentinel Dashboard 服务地址
-      eager: true # 项目启动时，直接连接到 Sentinel
-
-# server
-server:
-  port: 18083
-  servlet:
-    context-path: /admin-api/
-
-admins:
-  security:
-    ignore_urls: /admin-api/admins/passport/login, /admin-api/admins/file/get_qiniu_token
-
-# qiniu
-qiniu:
-  access-key: YldfyUC7OewoWM63TPYTairqnq8GMJvNek9EGoID
-  secret-key: zZ7Q8wwZRyaklVvkyLmVydA4WygOBqtc_gTYzalS
-  bucket: onemall
-
-swagger:
-  enable: true # 暂时不去掉
-  title: 管理员子系统
-  description: 管理员子系统
-  version: 1.0.0
-  base-package: cn.iocoder.mall.admin.application.controller

system/system-biz/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>system</artifactId>
+        <groupId>cn.iocoder.mall</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>system-biz</artifactId>
+
+    <dependencies>
+        <!-- Mall 相关 -->
+        <dependency>
+            <groupId>cn.iocoder.mall</groupId>
+            <artifactId>common-framework</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+
+        <!-- Spring 核心 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+
+        <!-- DB 相关 -->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-tx</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+        </dependency>
+
+        <!-- 工具类相关 -->
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct</artifactId> <!-- use mapstruct-jdk8 for Java 8 or higher -->
+        </dependency>
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct-jdk8</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/bo/account/AccountBO.java

+package cn.iocoder.mall.system.biz.bo.account;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * 账号信息 BO
+ */
+@Data
+@Accessors(chain = true)
+public class AccountBO {
+
+    /**
+     * 账号编号
+     */
+    private Integer id;
+    /**
+     * 登陆账号
+     */
+    private String username;
+    /**
+     * 登陆密码
+     */
+    private String password;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/bo/account/AccountUsernameAuthorizeBO.java

+package cn.iocoder.mall.system.biz.bo.account;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * 账号模块 - 用户名登陆 BO
+ */
+@Data
+@Accessors(chain = true)
+public class AccountUsernameAuthorizeBO {
+
+    /**
+     * 用户名
+     */
+    private String username;
+    /**
+     * 密码
+     */
+    private String password;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/bo/admin/AdminBO.java

+package cn.iocoder.mall.system.biz.bo.admin;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * 管理员模块 - 账号信息 BO
+ */
+@Data
+@Accessors(chain = true)
+public class AdminBO {
+
+    /**
+     * 管理员编号
+     */
+    private Integer id;
+    /**
+     * 真实名字
+     */
+    private String name;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/bo/ouath2/OAuth2AccessTokenBO.java

+package cn.iocoder.mall.system.biz.bo.ouath2;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.Date;
+
+/**
+ * TODO 注释
+ */
+@Data
+@Accessors(chain = true)
+public class OAuth2AccessTokenBO {
+
+    /**
+     * 访问令牌
+     */
+    private String id;
+    /**
+     * 刷新令牌
+     */
+    private String refreshToken;
+    /**
+     * 账号编号
+     */
+    private Integer accountId;
+    /**
+     * 过期时间
+     */
+    private Date expiresTime;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/bo/package-info.java

+package cn.iocoder.mall.system.biz.bo;

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/config/DatabaseConfiguration.java

+package cn.iocoder.mall.system.biz.config;
+
+import com.baomidou.mybatisplus.core.injector.DefaultSqlInjector;
+import com.baomidou.mybatisplus.core.injector.ISqlInjector;
+import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+
+@Configuration
+@MapperScan("cn.iocoder.mall.system.biz.dao") // 扫描对应的 Mapper 接口
+@EnableTransactionManagement(proxyTargetClass = true) // 启动事务管理。为什么使用 proxyTargetClass 参数，参见 https://blog.csdn.net/huang_550/article/details/76492600
+public class DatabaseConfiguration {
+
+    // 数据库连接池 Druid
+
+    @Bean
+    public ISqlInjector sqlInjector() {
+        return new DefaultSqlInjector(); // MyBatis Plus 逻辑删除
+    }
+
+    @Bean
+    public PaginationInterceptor paginationInterceptor() {
+        return new PaginationInterceptor(); // MyBatis Plus 分页插件
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/config/ServiceExceptionConfiguration.java

+package cn.iocoder.mall.system.biz.config;
+
+import cn.iocoder.common.framework.util.ServiceExceptionUtil;
+import cn.iocoder.mall.system.biz.constant.SystemErrorCodeEnum;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.event.EventListener;
+
+@Configuration
+public class ServiceExceptionConfiguration {
+
+    @EventListener(ApplicationReadyEvent.class) // 可参考 https://www.cnblogs.com/ssslinppp/p/7607509.html
+    public void initMessages() {
+        for (SystemErrorCodeEnum item : SystemErrorCodeEnum.values()) {
+            ServiceExceptionUtil.put(item.getCode(), item.getMessage());
+        }
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/constant/SystemErrorCodeEnum.java

+package cn.iocoder.mall.system.biz.constant;
+
+import cn.iocoder.common.framework.util.ServiceExceptionUtil;
+
+/**
+ * 错误码枚举类
+ *
+ * system 系统，使用 1-002-000-000 段
+ */
+public enum SystemErrorCodeEnum implements ServiceExceptionUtil.Enumerable {
+
+    // ========== OAUTH2 模块 ==========
+    OAUTH2_UNKNOWN(1001001000, "未知错误"), // 预留
+    OAUTH2_ACCOUNT_NOT_FOUND(1001001001, "账号不存在"),
+    OAUTH2_ACCOUNT_PASSWORD_ERROR(1001001002, "密码不正确"),
+////    OAUTH2_INVALID_GRANT_USERNAME_NOT_FOUND(1001001002, "账号不存在"), // 暂时没用到
+////    OAUTH2_INVALID_GRANT(1001001010, ""), // 预留
+//    OAUTH2_INVALID_TOKEN_NOT_FOUND(1002001011, "访问令牌不存在"),
+//    OAUTH2_INVALID_TOKEN_EXPIRED(1002001012, "访问令牌已过期"),
+//    OAUTH2_INVALID_TOKEN_INVALID(1002001013, "访问令牌已失效"),
+//    OAUTH2_NOT_LOGIN(1002001015, "账号未登陆"),
+//    OAUTH2_INVALID_TOKEN_ERROR_USER_TYPE(1002001016, "访问令牌用户类型不正确"),
+//    OAUTH_INVALID_REFRESH_TOKEN_NOT_FOUND(1002001017, "刷新令牌不存在"),
+//    OAUTH_INVALID_REFRESH_TOKEN_EXPIRED(1002001018, "访问令牌已过期"),
+//    OAUTH_INVALID_REFRESH_TOKEN_INVALID(1002001019, "刷新令牌已失效"),
+
+
+    // ========== 管理员模块 1002002000 ==========
+    ADMIN_NOT_FOUND(1002002000, "管理员不存在"),
+// 废弃    ADMIN_USERNAME_NOT_REGISTERED(1002002000, "账号不存在"),
+// 废弃    ADMIN_PASSWORD_ERROR(1002002001, "密码不正确"),
+//    ADMIN_IS_DISABLE(1002002002, "账号被禁用"),
+//    ADMIN_USERNAME_EXISTS(1002002002, "账号已经存在"),
+//    ADMIN_STATUS_EQUALS(1002002003, "账号已经是该状态"),
+//    ADMIN_DELETE_ONLY_DISABLE(1002002004, "只有关闭的账号才可以删除"),
+//    ADMIN_ADMIN_STATUS_CAN_NOT_UPDATE(1002002005, "管理员的账号状态不允许变更"),
+//    ADMIN_ASSIGN_ROLE_NOT_EXISTS(1002002006, "分配员工角色时，有角色不存在"),
+//    ADMIN_INVALID_PERMISSION(1002002007, "没有该操作权限"),
+//    ADMIN_ADMIN_CAN_NOT_UPDATE(1002002008, "管理员的账号不允许变更"),
+//    ADMIN_DEMO_CAN_NOT_WRITE(1002002009, "演示账号，暂不允许写操作。欢迎加入我们的交流群：http://t.cn/EKEr5WE"),
+
+    // ========== 资源模块 1002003000 ==========
+//    RESOURCE_NAME_DUPLICATE(1002003000, "已经存在该名字的资源"),
+//    RESOURCE_PARENT_NOT_EXISTS(1002003001, "父资源不存在"),
+//    RESOURCE_PARENT_ERROR(1002003002, "不能设置自己为父资源"),
+//    RESOURCE_NOT_EXISTS(1002003003, "资源不存在"),
+//    RESOURCE_EXISTS_CHILDREN(1002003004, "存在子资源，无法删除"),
+//    RESOURCE_PARENT_NOT_MENU(1002003005, "父资源的类型必须是菜单"),
+
+    // ========== 角色模块 1002004000 ==========
+//    ROLE_NOT_EXISTS(1002004000, "角色不存在"),
+//    ROLE_ASSIGN_RESOURCE_NOT_EXISTS(1002004001, "分配角色资源时，有资源不存在"),
+
+    // ========== 数据字典模块 1002005000 ==========
+//    DATA_DICT_EXISTS(1002005000, "该数据字典已经存在"),
+//    DATA_DICT_NOT_EXISTS(1002005001, "该数据字典不存在"),
+
+    // ========== 短信模板 1002006000 ==========
+//    SMS_PLATFORM_FAIL(1002006000, "短信平台调用失败【具体错误会动态替换】"),
+//    SMS_SIGN_NOT_EXISTENT(1002006001, "短信签名不存在"),
+//    SMS_SIGN_IS_EXISTENT(1002006002, "短信签名已存在"),
+//    SMS_TEMPLATE_NOT_EXISTENT(1002006020, "短信签名不存在"),
+//    SMS_TEMPLATE_IS_EXISTENT(1002006021, "短信签名不存在"),
+//    SMS_NOT_SEND_CLIENT(1002006030, "短信没有发送的client"),
+
+    // ========== 部门模块 1002007000 ==========
+//    DEPT_SAME_LEVEL_NAME_EXITS(1002007001,"当前级别部门名字已存在"),
+//    DEPT_PARENT_NOT_EXITS(1002007002,"父级部门不存在"),
+//    DEPT_NOT_EXITS(1002007003, "当前部门不存在"),
+//    DEPT_EXITS_CHILDREN(1002007004, "当前部门存在子部门"),
+//    DEPT_PARENT_NOT_LEGAL(1002007005, "父级部门不合法"),
+    ;
+
+    private final int code;
+    private final String message;
+
+    SystemErrorCodeEnum(int code, String message) {
+        this.code = code;
+        this.message = message;
+    }
+
+    @Override
+    public int getCode() {
+        return code;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/convert/AccountConvert.java

+package cn.iocoder.mall.system.biz.convert;
+
+import cn.iocoder.mall.system.biz.bo.account.AccountBO;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import org.mapstruct.Mapper;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface AccountConvert {
+
+    AccountConvert INSTANCE = Mappers.getMapper(AccountConvert.class);
+
+    AccountBO convert(AccountDO accountDO);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/convert/AdminConvert.java

+package cn.iocoder.mall.system.biz.convert;
+
+import cn.iocoder.mall.system.biz.bo.admin.AdminBO;
+import cn.iocoder.mall.system.biz.dataobject.admin.AdminDO;
+import org.mapstruct.Mapper;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface AdminConvert {
+
+    AdminConvert INSTANCE = Mappers.getMapper(AdminConvert.class);
+
+    AdminBO convert(AdminDO adminDO);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/convert/OAuth2Convert.java

+package cn.iocoder.mall.system.biz.convert;
+
+import cn.iocoder.mall.system.biz.bo.ouath2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.biz.dataobject.oauth2.OAuth2AccessTokenDO;
+import org.mapstruct.Mapper;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface OAuth2Convert {
+
+    OAuth2Convert INSTANCE = Mappers.getMapper(OAuth2Convert.class);
+
+    OAuth2AccessTokenBO convert(OAuth2AccessTokenDO accessTokenDO);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dao/account/AccountMapper.java

+package cn.iocoder.mall.system.biz.dao.account;
+
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface AccountMapper extends BaseMapper<AccountDO> {
+
+    default AccountDO selectByUsername(String username) {
+        return selectOne(new QueryWrapper<AccountDO>()
+                .eq("username", username)
+        );
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dao/admin/AdminMapper.java

+package cn.iocoder.mall.system.biz.dao.admin;
+
+import cn.iocoder.mall.system.biz.dataobject.admin.AdminDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface AdminMapper extends BaseMapper<AdminDO> {
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dao/oauth2/OAuth2AccessTokenMapper.java

+package cn.iocoder.mall.system.biz.dao.oauth2;
+
+import cn.iocoder.mall.system.biz.dataobject.oauth2.OAuth2AccessTokenDO;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface OAuth2AccessTokenMapper extends BaseMapper<OAuth2AccessTokenDO> {
+
+    default int updateToInvalid(Integer accountId) {
+        QueryWrapper<OAuth2AccessTokenDO> query = new QueryWrapper<OAuth2AccessTokenDO>()
+                .eq("account_id", accountId)
+                .eq("valid", true);
+        return update(new OAuth2AccessTokenDO().setValid(false), query);
+    }
+
+    default int updateToInvalidByRefreshToken(String refreshToken) {
+        QueryWrapper<OAuth2AccessTokenDO> query = new QueryWrapper<OAuth2AccessTokenDO>()
+                .eq("refresh_token", refreshToken).eq("valid", true);
+        return update(new OAuth2AccessTokenDO().setValid(false), query);
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dao/oauth2/OAuth2RefreshTokenMapper.java

+package cn.iocoder.mall.system.biz.dao.oauth2;
+
+import cn.iocoder.mall.system.biz.dataobject.oauth2.OAuth2RefreshTokenDO;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface OAuth2RefreshTokenMapper extends BaseMapper<OAuth2RefreshTokenDO> {
+
+    default int updateToInvalid(Integer accountId) {
+        QueryWrapper<OAuth2RefreshTokenDO> query = new QueryWrapper<OAuth2RefreshTokenDO>()
+                .eq("account_id", accountId)
+                .eq("valid", true);
+        return update(new OAuth2RefreshTokenDO().setValid(false), query);
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/account/AccountDO.java

+package cn.iocoder.mall.system.biz.dataobject.account;
+
+import cn.iocoder.common.framework.dataobject.DeletableDO;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.util.Date;
+
+/**
+ * 账号实体
+ */
+@TableName(value = "account")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class AccountDO extends DeletableDO {
+
+    /**
+     * 账号编号
+     */
+    private Integer id;
+    /**
+     * 登陆账号
+     */
+    private String username;
+    /**
+     * 手机号
+     */
+    private String mobile;
+    /**
+     * 邮箱
+     */
+    private String email;
+    /**
+     * 密码
+     *
+     * // TODO 芋艿 暂时明文
+     */
+    private String password;
+    /**
+     * 账号状态
+     *
+     * {@link cn.iocoder.common.framework.constant.CommonStatusEnum}
+     */
+    private Integer status;
+
+    /**
+     * 创建 IP
+     */
+    private String createIp;
+    /**
+     * 最后登陆时间
+     */
+    private Date lastLoginTime;
+    /**
+     * 最后登陆 IP
+     */
+    private String lastLoginIp;
+    /**
+     * 登陆次数
+     */
+    private Integer loginTimes;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/admin/AdminDO.java

+package cn.iocoder.mall.system.biz.dataobject.admin;
+
+import cn.iocoder.common.framework.dataobject.DeletableDO;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * 管理员实体
+ */
+@TableName(value = "admin")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class AdminDO extends DeletableDO {
+
+    /**
+     * 管理员编号
+     */
+    private Integer id;
+    /**
+     * 账号编号
+     *
+     * 关联 {@link AccountDO#getId()}
+     */
+    private Integer accountId;
+    /**
+     * 真实名字
+     */
+    private String name;
+    /**
+     * 科室编号
+     *
+     * 关联 {@link DepartmentDO#getId()}
+     */
+    private Integer departmentId;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/admin/DepartmentDO.java

+package cn.iocoder.mall.system.biz.dataobject.admin;
+
+import cn.iocoder.common.framework.dataobject.DeletableDO;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * 部门实体
+ */
+@TableName(value = "department")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class DepartmentDO extends DeletableDO {
+
+    /**
+     * 部门编号
+     */
+    private Integer id;
+    /**
+     * 部门名称
+     */
+    private String name;
+    /**
+     * 排序值
+     */
+    private Integer sort;
+    /**
+     * 父级部门编号
+     */
+    private Integer pid;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/oauth2/OAuth2AccessTokenDO.java

+package cn.iocoder.mall.system.biz.dataobject.oauth2;
+
+import cn.iocoder.common.framework.dataobject.BaseDO;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.util.Date;
+
+/**
+ * OAuth2 访问令牌
+ */
+@TableName("oauth2_access_token")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class OAuth2AccessTokenDO extends BaseDO {
+
+    /**
+     * 访问令牌
+     */
+    @TableId(type = IdType.INPUT)
+    private String id;
+    /**
+     * 刷新令牌
+     *
+     * 关联 {@link OAuth2RefreshTokenDO#getId()}
+     */
+    private String refreshToken;
+    /**
+     * 账号编号
+     *
+     * 关联 {@link AccountDO#getId()}
+     */
+    private Integer accountId;
+    /**
+     * 过期时间
+     */
+    private Date expiresTime;
+    /**
+     * 是否有效
+     */
+    private Boolean valid;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/oauth2/OAuth2RefreshTokenDO.java

+package cn.iocoder.mall.system.biz.dataobject.oauth2;
+
+import cn.iocoder.common.framework.dataobject.BaseDO;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.util.Date;
+
+/**
+ * OAuth2 刷新令牌
+ *
+ * idx_uid
+ */
+@TableName("oauth2_refresh_token")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class OAuth2RefreshTokenDO extends BaseDO {
+
+    /**
+     * 刷新令牌
+     */
+    @TableId(type = IdType.INPUT)
+    private String id;
+    /**
+     * 账号编号
+     *
+     * 关联 {@link AccountDO#getId()}
+     */
+    private Integer accountId;
+    /**
+     * 是否有效
+     */
+    private Boolean valid;
+    /**
+     * 过期时间
+     */
+    private Date expiresTime;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dataobject/user/UserDO.java

+package cn.iocoder.mall.system.biz.dataobject.user;
+
+import cn.iocoder.common.framework.dataobject.DeletableDO;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * 用户实体
+ */
+@TableName(value = "user")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class UserDO extends DeletableDO {
+
+    /**
+     * 用户编号
+     */
+    private Integer id;
+    /**
+     * 账号编号
+     *
+     * 关联 {@link AccountDO#getId()}
+     */
+    private Integer accountId;
+    /**
+     * 昵称
+     */
+    private String nickname;
+    /**
+     * 头像
+     */
+    private String avatar;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dto/oatuh2/OAuth2UsernameAuthenticateDTO.java

+package cn.iocoder.mall.system.biz.dto.oatuh2;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+// TODO 注释
+@Data
+@Accessors(chain = true)
+public class OAuth2UsernameAuthenticateDTO {
+
+    private String username;
+    private String password;
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/dto/package-info.java

+package cn.iocoder.mall.system.biz.dto;

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/account/AccountService.java

+package cn.iocoder.mall.system.biz.service.account;
+
+import cn.iocoder.mall.system.biz.bo.account.AccountBO;
+
+/**
+ * 账号 Service 接口
+ */
+public interface AccountService {
+
+    AccountBO getByUsername(String username);
+
+    boolean matchPassword(String rawPassword, String encodedPassword);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/account/impl/AccountServiceImpl.java

+package cn.iocoder.mall.system.biz.service.account.impl;
+
+import cn.iocoder.mall.system.biz.bo.account.AccountBO;
+import cn.iocoder.mall.system.biz.convert.AccountConvert;
+import cn.iocoder.mall.system.biz.dao.account.AccountMapper;
+import cn.iocoder.mall.system.biz.dataobject.account.AccountDO;
+import cn.iocoder.mall.system.biz.service.account.AccountService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+
+@Service
+public class AccountServiceImpl implements AccountService {
+
+    @Autowired
+    private AccountMapper accountMapper;
+
+    @Override
+    public AccountBO getByUsername(String username) {
+        AccountDO accountDO = accountMapper.selectByUsername(username);
+        return AccountConvert.INSTANCE.convert(accountDO);
+    }
+
+    @Override
+    public boolean matchPassword(String rawPassword, String encodedPassword) {
+        return Objects.equals(rawPassword, encodedPassword);
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/admin/AdminService.java

+package cn.iocoder.mall.system.biz.service.admin;
+
+import cn.iocoder.mall.system.biz.bo.admin.AdminBO;
+
+public interface AdminService {
+
+    AdminBO get(Integer id);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/admin/impl/AdminServiceImpl.java

+package cn.iocoder.mall.system.biz.service.admin.impl;
+
+import cn.iocoder.mall.system.biz.bo.admin.AdminBO;
+import cn.iocoder.mall.system.biz.convert.AdminConvert;
+import cn.iocoder.mall.system.biz.dao.admin.AdminMapper;
+import cn.iocoder.mall.system.biz.dataobject.admin.AdminDO;
+import cn.iocoder.mall.system.biz.service.admin.AdminService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class AdminServiceImpl implements AdminService {
+
+    @Autowired
+    private AdminMapper adminMapper;
+
+    @Override
+    public AdminBO get(Integer id) {
+        AdminDO adminDO = adminMapper.selectById(id);
+        return AdminConvert.INSTANCE.convert(adminDO);
+    }
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/oauth2/OAuth2Service.java

+package cn.iocoder.mall.system.biz.service.oauth2;
+
+import cn.iocoder.mall.system.biz.bo.ouath2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.biz.dto.oatuh2.OAuth2UsernameAuthenticateDTO;
+
+/**
+ * OAuth2 Service 接口
+ */
+public interface OAuth2Service {
+
+    OAuth2AccessTokenBO authenticate(OAuth2UsernameAuthenticateDTO usernameAuthenticateDTO);
+
+}

system/system-biz/src/main/java/cn/iocoder/mall/system/biz/service/oauth2/impl/OAuth2ServiceImpl.java

+package cn.iocoder.mall.system.biz.service.oauth2.impl;
+
+import cn.iocoder.common.framework.util.ServiceExceptionUtil;
+import cn.iocoder.mall.system.biz.bo.account.AccountBO;
+import cn.iocoder.mall.system.biz.bo.ouath2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.biz.convert.OAuth2Convert;
+import cn.iocoder.mall.system.biz.dao.oauth2.OAuth2AccessTokenMapper;
+import cn.iocoder.mall.system.biz.dao.oauth2.OAuth2RefreshTokenMapper;
+import cn.iocoder.mall.system.biz.dataobject.oauth2.OAuth2AccessTokenDO;
+import cn.iocoder.mall.system.biz.dataobject.oauth2.OAuth2RefreshTokenDO;
+import cn.iocoder.mall.system.biz.dto.oatuh2.OAuth2UsernameAuthenticateDTO;
+import cn.iocoder.mall.system.biz.service.account.AccountService;
+import cn.iocoder.mall.system.biz.service.oauth2.OAuth2Service;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.Date;
+import java.util.UUID;
+
+import static cn.iocoder.mall.system.biz.constant.SystemErrorCodeEnum.OAUTH2_ACCOUNT_NOT_FOUND;
+import static cn.iocoder.mall.system.biz.constant.SystemErrorCodeEnum.OAUTH2_ACCOUNT_PASSWORD_ERROR;
+
+@Service
+public class OAuth2ServiceImpl implements OAuth2Service {
+
+    /**
+     * 访问令牌过期时间，单位：毫秒
+     */
+    @Value("${modules.oauth2-code-service.access-token-expire-time-millis}")
+    private int accessTokenExpireTimeMillis;
+    /**
+     * 刷新令牌过期时间，单位：毫秒
+     */
+    @Value("${modules.oauth2-code-service.refresh-token-expire-time-millis}")
+    private int refreshTokenExpireTimeMillis;
+
+    @Autowired
+    private AccountService accountService;
+
+    @Autowired
+    private OAuth2AccessTokenMapper oauth2AccessTokenMapper;
+    @Autowired
+    private OAuth2RefreshTokenMapper oauth2RefreshTokenMapper;
+
+    @Override
+    @Transactional
+    public OAuth2AccessTokenBO  authenticate(OAuth2UsernameAuthenticateDTO usernameAuthenticateDTO) {
+        // 获得账号
+        AccountBO accountBO = accountService.getByUsername(usernameAuthenticateDTO.getUsername());
+        if (accountBO == null) {
+            throw ServiceExceptionUtil.exception(OAUTH2_ACCOUNT_NOT_FOUND);
+        }
+        // 校验密码
+        if (!accountService.matchPassword(usernameAuthenticateDTO.getPassword(), accountBO.getPassword())) {
+            throw ServiceExceptionUtil.exception(OAUTH2_ACCOUNT_PASSWORD_ERROR);
+        }
+        // 创建刷新令牌 + 访问令牌
+        OAuth2RefreshTokenDO oauth2RefreshTokenDO = createOAuth2RefreshToken(accountBO.getId());
+        OAuth2AccessTokenDO oauth2AccessTokenDO = createOAuth2AccessToken(accountBO.getId(), oauth2RefreshTokenDO.getId());
+        // 返回访问令牌
+        return OAuth2Convert.INSTANCE.convert(oauth2AccessTokenDO);
+    }
+
+    private OAuth2AccessTokenDO createOAuth2AccessToken(Integer accountId, String refreshToken) {
+        OAuth2AccessTokenDO accessToken = new OAuth2AccessTokenDO()
+                .setId(generateAccessToken())
+                .setAccountId(accountId)
+                .setRefreshToken(refreshToken)
+                .setExpiresTime(new Date(System.currentTimeMillis() + accessTokenExpireTimeMillis))
+                .setValid(true);
+        oauth2AccessTokenMapper.insert(accessToken);
+        return accessToken;
+    }
+
+    private OAuth2RefreshTokenDO createOAuth2RefreshToken(Integer accountId) {
+        OAuth2RefreshTokenDO refreshToken = new OAuth2RefreshTokenDO()
+                .setId(generateRefreshToken())
+                .setAccountId(accountId)
+                .setExpiresTime(new Date(System.currentTimeMillis() + refreshTokenExpireTimeMillis))
+                .setValid(true);
+        oauth2RefreshTokenMapper.insert(refreshToken);
+        return refreshToken;
+    }
+
+    private String generateAccessToken() {
+        return UUID.randomUUID().toString().replaceAll("-", "");
+    }
+
+    private String generateRefreshToken() {
+        return UUID.randomUUID().toString().replaceAll("-", "");
+    }
+
+}

system/system-biz/src/main/resources/biz.properties

+##################### 业务模块 #####################
+## OAuth2CodeService
+modules.oauth2-code-service.access-token-expire-time-millis = 2880000
+modules.oauth2-code-service.refresh-token-expire-time-millis = 43200000
\ No newline at end of file

system/system-biz/src/main/resources/biz.yaml

+spring:
+  # 数据源配置项
+  datasource:
+    url: jdbc:mysql://s1.iocoder.cn:3306/mall_system?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}
+
+# MyBatis Plus 配置项
+mybatis-plus:
+  configuration:
+    map-underscore-to-camel-case: true # 虽然默认为 true ，但是还是显示去指定下。
+  global-config:
+    db-config:
+      id-type: auto
+      logic-delete-value: 1 # 逻辑已删除值(默认为 1)
+      logic-not-delete-value: 0 # 逻辑未删除值(默认为 0)
+  mapper-locations: classpath*:mapper/*.xml
+  type-aliases-package: cn.iocoder.mall.system.biz.dataobject
+

system/system-rest/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>system</artifactId>
+        <groupId>cn.iocoder.mall</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>system-rest</artifactId>
+    <description>提供 system 服务的 Rest 接口的实现，提供对外调用</description>
+
+    <dependencies>
+        <!-- Mall 相关 -->
+        <dependency>
+            <groupId>cn.iocoder.mall</groupId>
+            <artifactId>system-biz</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+
+        <!-- Web 相关 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- TODO 实现自己的 starter -->
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger2</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>swagger-bootstrap-ui</artifactId>
+        </dependency>
+
+    </dependencies>
+
+</project>

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/controller/admin/AdminsOAuth2Controller.java

+package cn.iocoder.mall.system.rest.controller.admin;
+
+import cn.iocoder.common.framework.constant.MallConstants;
+import cn.iocoder.common.framework.util.ServiceExceptionUtil;
+import cn.iocoder.common.framework.vo.CommonResult;
+import cn.iocoder.mall.system.biz.bo.admin.AdminBO;
+import cn.iocoder.mall.system.biz.bo.ouath2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.biz.dto.oatuh2.OAuth2UsernameAuthenticateDTO;
+import cn.iocoder.mall.system.biz.service.admin.AdminService;
+import cn.iocoder.mall.system.biz.service.oauth2.OAuth2Service;
+import cn.iocoder.mall.system.rest.convert.oauth2.AdminsOAuth2Convert;
+import cn.iocoder.mall.system.rest.request.oauth2.AdminsOAuth2UsernameAuthenticateRequest;
+import cn.iocoder.mall.system.rest.response.AdminsAuthorizeUsernameLoginResponse;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import static cn.iocoder.mall.system.biz.constant.SystemErrorCodeEnum.*;
+
+@RestController
+@RequestMapping(MallConstants.ROOT_PATH_ADMIN + "/oauth2")
+@Api(tags = "管理员 - OAuth2 API")
+public class AdminsOAuth2Controller {
+
+    @Autowired
+    private OAuth2Service oauth2Service;
+    @Autowired
+    private AdminService adminService;
+
+    @PostMapping("/username_authenticate")
+    @ApiOperation("用户名认证")
+    public CommonResult<AdminsAuthorizeUsernameLoginResponse> usernameAuthenticate(AdminsOAuth2UsernameAuthenticateRequest request) {
+        // 执行认证
+        OAuth2UsernameAuthenticateDTO usernameAuthenticateDTO = AdminsOAuth2Convert.INSTANCE.convert(request);
+        OAuth2AccessTokenBO accessTokenBO = oauth2Service.authenticate(usernameAuthenticateDTO);
+        // 获得 Admin 信息
+        AdminBO adminBO = adminService.get(accessTokenBO.getAccountId());
+        if (adminBO == null) {
+            throw ServiceExceptionUtil.exception(ADMIN_NOT_FOUND);
+        }
+        // 转换返回
+        return CommonResult.success(
+                AdminsOAuth2Convert.INSTANCE.convert(adminBO, accessTokenBO)
+        );
+    }
+
+}

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/convert/admin/AdminsAdminConvert.java

+package cn.iocoder.mall.system.rest.convert.admin;
+
+import cn.iocoder.mall.system.biz.bo.account.AccountUsernameAuthorizeBO;
+import cn.iocoder.mall.system.rest.request.oauth2.AdminsOAuth2UsernameAuthenticateRequest;
+import org.mapstruct.Mapper;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface AdminsAdminConvert {
+
+    AdminsAdminConvert INSTANCE = Mappers.getMapper(AdminsAdminConvert.class);
+
+    AccountUsernameAuthorizeBO convert(AdminsOAuth2UsernameAuthenticateRequest request);
+
+}

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/convert/oauth2/AdminsOAuth2Convert.java

+package cn.iocoder.mall.system.rest.convert.oauth2;
+
+import cn.iocoder.mall.system.biz.bo.admin.AdminBO;
+import cn.iocoder.mall.system.biz.bo.ouath2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.biz.dto.oatuh2.OAuth2UsernameAuthenticateDTO;
+import cn.iocoder.mall.system.rest.request.oauth2.AdminsOAuth2UsernameAuthenticateRequest;
+import cn.iocoder.mall.system.rest.response.AdminsAuthorizeUsernameLoginResponse;
+import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
+import org.mapstruct.Mappings;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface AdminsOAuth2Convert {
+
+    AdminsOAuth2Convert INSTANCE = Mappers.getMapper(AdminsOAuth2Convert.class);
+
+    OAuth2UsernameAuthenticateDTO convert(AdminsOAuth2UsernameAuthenticateRequest request);
+
+    @Mappings(value = {
+            @Mapping(source = "adminBO.id", target = "id"),
+            @Mapping(source = "adminBO.name", target = "name"),
+            @Mapping(source = "accessTokenBO.id", target = "token.accessToken"),
+            @Mapping(source = "accessTokenBO.refreshToken", target = "token.refreshToken"),
+            @Mapping(source = "accessTokenBO.expiresTime", target = "token.expiresTime"),
+    })
+    AdminsAuthorizeUsernameLoginResponse convert(AdminBO adminBO, OAuth2AccessTokenBO accessTokenBO);
+
+}

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/request/oauth2/AdminsOAuth2UsernameAuthenticateRequest.java

+package cn.iocoder.mall.system.rest.request.oauth2;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.hibernate.validator.constraints.Length;
+
+import javax.validation.constraints.NotEmpty;
+import javax.validation.constraints.Pattern;
+
+@ApiModel("管理员 - OAuth2 模块 - 用户名认证请求")
+@Data
+@Accessors(chain = true)
+public class AdminsOAuth2UsernameAuthenticateRequest {
+
+    @ApiModelProperty(value = "用户名", required = true, example = "yudaoyuanma")
+    @NotEmpty(message = "登陆账号不能为空")
+    @Length(min = 5, max = 16, message = "账号长度为 5-16 位")
+    @Pattern(regexp = "^[A-Za-z0-9]+$", message = "账号格式为数字以及字母")
+    private String username;
+
+    @ApiModelProperty(value = "用户名", required = true, example = "buzhidao")
+    @NotEmpty(message = "密码不能为空")
+    @Length(min = 4, max = 16, message = "密码长度为 4-16 位")
+    private String password;
+
+}

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/request/package-info.java

+package cn.iocoder.mall.system.rest.request;

system/system-rest/src/main/java/cn/iocoder/mall/system/rest/response/AdminsAuthorizeUsernameLoginResponse.java

+package cn.iocoder.mall.system.rest.response;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.Date;
+
+@ApiModel("管理员 - 认证 - 用户名登陆响应")
+@Data
+@Accessors(chain = true)
+public class AdminsAuthorizeUsernameLoginResponse {
+
+    @Data
+    public static class Token {
+
+        @ApiModelProperty(value = "access token", required = true, example = "001e8f49b20e47f7b3a2de774497cd50")
+        private String accessToken;
+
+        @ApiModelProperty(value = "refresh token", required = true, example = "001e8f49b20e47f7b3a2de774497cd50")
+        private String refreshToken;
+
+        @ApiModelProperty(value = "过期时间", required = true)
+        private Date expiresTime;
+
+    }
+
+    @ApiModelProperty(value = "管理员编号", required = true, example = "1")
+    private Integer id;
+
+    @ApiModelProperty(value = "真实名字", required = true, example = "小王")
+    private String name;
+
+    /**
+     * TODO 晚点测试下 swagger 的表现
+     */
+    private Token token;
+
+}

system/system-rest/src/main/resources/rest.yaml

+# 服务器的配置项
+server:
+  port: 18083
+  servlet:
+    context-path: /system-api/

system/system-rpc-api/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>system</artifactId>
+        <groupId>cn.iocoder.mall</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>system-rpc-api</artifactId>
+
+
+</project>

system/system-rpc-api/src/main/java/cn/iocoder/mall/system/rpc/package-info.java

+/**
+ * 提供 system 服务的 RPC 接口的定义，提供内部调用
+ */
+package cn.iocoder.mall.system.rpc;

system/system-rpc/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>system</artifactId>
+        <groupId>cn.iocoder.mall</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>system-rpc</artifactId>
+
+
+</project>

system/system-rpc/src/main/java/cn/iocoder/mall/system/rpc/package-info.java

+/**
+ * 提供 system 服务的 RPC 接口的实现，提供内部调用
+ */
+package cn.iocoder.mall.system.rpc;

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/package-info.java

-/**
- * 提供 SDK 给其它服务，使用如下功能：
- *
- * 1. 通过 {@link cn.iocoder.mall.admin.sdk.interceptor.AdminSecurityInterceptor} 拦截器，实现需要登陆 URL 的鉴权
- */
-package cn.iocoder.mall.admin.sdk;

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/annotation/RequiresPermissions.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/annotation/RequiresPermissions.java

-package cn.iocoder.mall.admin.sdk.annotation;
+package cn.iocoder.mall.system.sdk.annotation;
 
 import java.lang.annotation.*;
 

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/constant/LogicalEnum.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/constant/LogicalEnum.java

-package cn.iocoder.mall.admin.sdk.constant;
+package cn.iocoder.mall.system.sdk.constant;
 
 /**
  * 逻辑类型枚举

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/context/AdminSecurityContext.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/context/AdminSecurityContext.java

-package cn.iocoder.mall.admin.sdk.context;
+package cn.iocoder.mall.system.sdk.context;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/context/AdminSecurityContextHolder.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/context/AdminSecurityContextHolder.java

-package cn.iocoder.mall.admin.sdk.context;
+package cn.iocoder.mall.system.sdk.context;
 
 /**
  * {@link AdminSecurityContext} Holder

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/interceptor/AdminDemoInterceptor.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/interceptor/AdminDemoInterceptor.java

-package cn.iocoder.mall.admin.sdk.interceptor;
+package cn.iocoder.mall.system.sdk.interceptor;
 
 import cn.iocoder.common.framework.util.ServiceExceptionUtil;
-import cn.iocoder.mall.admin.api.constant.AdminConstants;
-import cn.iocoder.mall.admin.api.constant.AdminErrorCodeEnum;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.api.constant.AdminConstants;
+import cn.iocoder.mall.system.api.constant.AdminErrorCodeEnum;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import org.springframework.http.HttpMethod;
 import org.springframework.stereotype.Component;
 import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;

system/system-sdk/src/main/java/cn/iocoder/mall/admin/sdk/interceptor/AdminSecurityInterceptor.java → system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/interceptor/AdminSecurityInterceptor.java

-package cn.iocoder.mall.admin.sdk.interceptor;
+package cn.iocoder.mall.system.sdk.interceptor;
 
 import cn.iocoder.common.framework.constant.UserTypeEnum;
 import cn.iocoder.common.framework.exception.ServiceException;
 import cn.iocoder.common.framework.util.HttpUtil;
 import cn.iocoder.common.framework.util.MallUtil;
 import cn.iocoder.common.framework.util.StringUtil;
-import cn.iocoder.mall.admin.api.AdminService;
-import cn.iocoder.mall.admin.api.OAuth2Service;
-import cn.iocoder.mall.admin.api.bo.admin.AdminAuthorizationBO;
-import cn.iocoder.mall.admin.api.bo.oauth2.OAuth2AuthenticationBO;
-import cn.iocoder.mall.admin.api.constant.AdminErrorCodeEnum;
-import cn.iocoder.mall.admin.api.dto.oauth2.OAuth2GetTokenDTO;
-import cn.iocoder.mall.admin.sdk.annotation.RequiresPermissions;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContext;
-import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
+import cn.iocoder.mall.system.api.AdminService;
+import cn.iocoder.mall.system.api.OAuth2Service;
+import cn.iocoder.mall.system.api.bo.admin.AdminAuthorizationBO;
+import cn.iocoder.mall.system.api.bo.oauth2.OAuth2AuthenticationBO;
+import cn.iocoder.mall.system.api.constant.AdminErrorCodeEnum;
+import cn.iocoder.mall.system.api.dto.oauth2.OAuth2GetTokenDTO;
+import cn.iocoder.mall.system.sdk.annotation.RequiresPermissions;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContext;
+import cn.iocoder.mall.system.sdk.context.AdminSecurityContextHolder;
 import org.apache.dubbo.config.annotation.Reference;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;

system/system-sdk/src/main/java/cn/iocoder/mall/system/sdk/package-info.java

+/**
+ * 提供 SDK 给其它服务，使用如下功能：
+ *
+ * 1. 通过 {@link cn.iocoder.mall.system.sdk.interceptor.AdminSecurityInterceptor} 拦截器，实现需要登陆 URL 的鉴权
+ */
+package cn.iocoder.mall.system.sdk;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/AdminService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/AdminService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
 import cn.iocoder.common.framework.vo.PageResult;
-import cn.iocoder.mall.admin.api.bo.admin.AdminAuthenticationBO;
-import cn.iocoder.mall.admin.api.bo.admin.AdminAuthorizationBO;
-import cn.iocoder.mall.admin.api.bo.admin.AdminBO;
-import cn.iocoder.mall.admin.api.bo.role.RoleBO;
+import cn.iocoder.mall.system.api.bo.admin.AdminAuthenticationBO;
+import cn.iocoder.mall.system.api.bo.admin.AdminAuthorizationBO;
+import cn.iocoder.mall.system.api.bo.admin.AdminBO;
+import cn.iocoder.mall.system.api.bo.role.RoleBO;
 import cn.iocoder.mall.admin.api.dto.admin.*;
+import cn.iocoder.mall.system.api.dto.admin.*;
 
 import java.util.Collection;
 import java.util.List;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/DataDictService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/DataDictService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
 import cn.iocoder.common.framework.vo.CommonResult;
-import cn.iocoder.mall.admin.api.bo.datadict.DataDictBO;
-import cn.iocoder.mall.admin.api.dto.datadict.DataDictAddDTO;
-import cn.iocoder.mall.admin.api.dto.datadict.DataDictUpdateDTO;
+import cn.iocoder.mall.system.api.bo.datadict.DataDictBO;
+import cn.iocoder.mall.system.api.dto.datadict.DataDictAddDTO;
+import cn.iocoder.mall.system.api.dto.datadict.DataDictUpdateDTO;
 
 import java.util.Collection;
 import java.util.List;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/DeptmentService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/DeptmentService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
 import cn.iocoder.common.framework.vo.PageResult;
-import cn.iocoder.mall.admin.api.bo.deptment.DeptmentBO;
-import cn.iocoder.mall.admin.api.dto.depetment.DeptmentAddDTO;
-import cn.iocoder.mall.admin.api.dto.depetment.DeptmentPageDTO;
-import cn.iocoder.mall.admin.api.dto.depetment.DeptmentUpdateDTO;
+import cn.iocoder.mall.system.api.bo.deptment.DeptmentBO;
+import cn.iocoder.mall.system.api.dto.depetment.DeptmentAddDTO;
+import cn.iocoder.mall.system.api.dto.depetment.DeptmentPageDTO;
+import cn.iocoder.mall.system.api.dto.depetment.DeptmentUpdateDTO;
 
 import java.util.List;
 

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/OAuth2Service.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/OAuth2Service.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
-import cn.iocoder.mall.admin.api.bo.oauth2.OAuth2AccessTokenBO;
-import cn.iocoder.mall.admin.api.bo.oauth2.OAuth2AuthenticationBO;
-import cn.iocoder.mall.admin.api.dto.oauth2.OAuth2CreateTokenDTO;
-import cn.iocoder.mall.admin.api.dto.oauth2.OAuth2GetTokenDTO;
-import cn.iocoder.mall.admin.api.dto.oauth2.OAuth2RefreshTokenDTO;
-import cn.iocoder.mall.admin.api.dto.oauth2.OAuth2RemoveTokenByUserDTO;
+import cn.iocoder.mall.system.api.bo.oauth2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.api.bo.oauth2.OAuth2AuthenticationBO;
+import cn.iocoder.mall.system.api.dto.oauth2.OAuth2CreateTokenDTO;
+import cn.iocoder.mall.system.api.dto.oauth2.OAuth2GetTokenDTO;
+import cn.iocoder.mall.system.api.dto.oauth2.OAuth2RefreshTokenDTO;
+import cn.iocoder.mall.system.api.dto.oauth2.OAuth2RemoveTokenByUserDTO;
 
 /**
  * Oauth2 服务接口

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/ResourceService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/ResourceService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
-import cn.iocoder.mall.admin.api.bo.resource.ResourceBO;
-import cn.iocoder.mall.admin.api.dto.resource.ResourceAddDTO;
-import cn.iocoder.mall.admin.api.dto.resource.ResourceUpdateDTO;
+import cn.iocoder.mall.system.api.bo.resource.ResourceBO;
+import cn.iocoder.mall.system.api.dto.resource.ResourceAddDTO;
+import cn.iocoder.mall.system.api.dto.resource.ResourceUpdateDTO;
 import org.springframework.lang.Nullable;
 
 import java.util.List;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/RoleService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/RoleService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
 import cn.iocoder.common.framework.vo.PageResult;
-import cn.iocoder.mall.admin.api.bo.role.RoleBO;
-import cn.iocoder.mall.admin.api.dto.role.RoleAddDTO;
-import cn.iocoder.mall.admin.api.dto.role.RoleAssignResourceDTO;
-import cn.iocoder.mall.admin.api.dto.role.RolePageDTO;
-import cn.iocoder.mall.admin.api.dto.role.RoleUpdateDTO;
+import cn.iocoder.mall.system.api.bo.role.RoleBO;
+import cn.iocoder.mall.system.api.dto.role.RoleAddDTO;
+import cn.iocoder.mall.system.api.dto.role.RoleAssignResourceDTO;
+import cn.iocoder.mall.system.api.dto.role.RolePageDTO;
+import cn.iocoder.mall.system.api.dto.role.RoleUpdateDTO;
 
 import java.util.Collection;
 import java.util.List;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/SmsService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/SmsService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
-import cn.iocoder.mall.admin.api.bo.sms.SmsSignBO;
-import cn.iocoder.mall.admin.api.bo.sms.PageSmsSignBO;
-import cn.iocoder.mall.admin.api.bo.sms.SmsTemplateBO;
-import cn.iocoder.mall.admin.api.bo.sms.PageSmsTemplateBO;
-import cn.iocoder.mall.admin.api.dto.sms.PageQuerySmsSignDTO;
-import cn.iocoder.mall.admin.api.dto.sms.PageQuerySmsTemplateDTO;
+import cn.iocoder.mall.system.api.bo.sms.SmsSignBO;
+import cn.iocoder.mall.system.api.bo.sms.PageSmsSignBO;
+import cn.iocoder.mall.system.api.bo.sms.SmsTemplateBO;
+import cn.iocoder.mall.system.api.bo.sms.PageSmsTemplateBO;
+import cn.iocoder.mall.system.api.dto.sms.PageQuerySmsSignDTO;
+import cn.iocoder.mall.system.api.dto.sms.PageQuerySmsTemplateDTO;
 
 import java.util.List;
 import java.util.Map;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/SystemLogService.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/SystemLogService.java

-package cn.iocoder.mall.admin.api;
+package cn.iocoder.mall.system.api;
 
-import cn.iocoder.common.framework.vo.PageResult;
-import cn.iocoder.mall.admin.api.bo.systemlog.AccessLogPageBO;
-import cn.iocoder.mall.admin.api.dto.systemlog.AccessLogAddDTO;
-import cn.iocoder.mall.admin.api.dto.systemlog.AccessLogPageDTO;
-import cn.iocoder.mall.admin.api.dto.systemlog.ExceptionLogAddDTO;
+import cn.iocoder.mall.system.api.bo.systemlog.AccessLogPageBO;
+import cn.iocoder.mall.system.api.dto.systemlog.AccessLogAddDTO;
+import cn.iocoder.mall.system.api.dto.systemlog.AccessLogPageDTO;
+import cn.iocoder.mall.system.api.dto.systemlog.ExceptionLogAddDTO;
 
 /**
  * 系统日志 Service 接口

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/admin/AdminAuthenticationBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/admin/AdminAuthenticationBO.java

-package cn.iocoder.mall.admin.api.bo.admin;
+package cn.iocoder.mall.system.api.bo.admin;
 
-import cn.iocoder.mall.admin.api.bo.oauth2.OAuth2AccessTokenBO;
+import cn.iocoder.mall.system.api.bo.oauth2.OAuth2AccessTokenBO;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/admin/AdminAuthorizationBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/admin/AdminAuthorizationBO.java

-package cn.iocoder.mall.admin.api.bo.admin;
+package cn.iocoder.mall.system.api.bo.admin;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/admin/AdminBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/admin/AdminBO.java

-package cn.iocoder.mall.admin.api.bo.admin;
+package cn.iocoder.mall.system.api.bo.admin;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/admin/AdminPageBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/admin/AdminPageBO.java

-package cn.iocoder.mall.admin.api.bo.admin;
+package cn.iocoder.mall.system.api.bo.admin;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/datadict/DataDictBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/datadict/DataDictBO.java

-package cn.iocoder.mall.admin.api.bo.datadict;
+package cn.iocoder.mall.system.api.bo.datadict;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/deptment/DeptmentBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/deptment/DeptmentBO.java

-package cn.iocoder.mall.admin.api.bo.deptment;
+package cn.iocoder.mall.system.api.bo.deptment;
 
 import io.swagger.annotations.ApiModel;
 import lombok.Data;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/oauth2/OAuth2AccessTokenBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/oauth2/OAuth2AccessTokenBO.java

-package cn.iocoder.mall.admin.api.bo.oauth2;
+package cn.iocoder.mall.system.api.bo.oauth2;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/oauth2/OAuth2AuthenticationBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/oauth2/OAuth2AuthenticationBO.java

-package cn.iocoder.mall.admin.api.bo.oauth2;
+package cn.iocoder.mall.system.api.bo.oauth2;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/resource/ResourceBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/resource/ResourceBO.java

-package cn.iocoder.mall.admin.api.bo.resource;
+package cn.iocoder.mall.system.api.bo.resource;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/role/RoleBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/role/RoleBO.java

-package cn.iocoder.mall.admin.api.bo.role;
+package cn.iocoder.mall.system.api.bo.role;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/sms/PageSmsSignBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/sms/PageSmsSignBO.java

-package cn.iocoder.mall.admin.api.bo.sms;
+package cn.iocoder.mall.system.api.bo.sms;
 
 import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Data;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/sms/PageSmsTemplateBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/sms/PageSmsTemplateBO.java

-package cn.iocoder.mall.admin.api.bo.sms;
+package cn.iocoder.mall.system.api.bo.sms;
 
 import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Data;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/sms/SmsSignBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/sms/SmsSignBO.java

-package cn.iocoder.mall.admin.api.bo.sms;
+package cn.iocoder.mall.system.api.bo.sms;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/sms/SmsTemplateBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/sms/SmsTemplateBO.java

-package cn.iocoder.mall.admin.api.bo.sms;
+package cn.iocoder.mall.system.api.bo.sms;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/systemlog/AccessLogBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/systemlog/AccessLogBO.java

-package cn.iocoder.mall.admin.api.bo.systemlog;
+package cn.iocoder.mall.system.api.bo.systemlog;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/bo/systemlog/AccessLogPageBO.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/bo/systemlog/AccessLogPageBO.java

-package cn.iocoder.mall.admin.api.bo.systemlog;
+package cn.iocoder.mall.system.api.bo.systemlog;
 
 import lombok.Data;
 import lombok.experimental.Accessors;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/constant/AdminConstants.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/constant/AdminConstants.java

-package cn.iocoder.mall.admin.api.constant;
+package cn.iocoder.mall.system.api.constant;
 
 public class AdminConstants {
 

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/constant/AdminErrorCodeEnum.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/constant/AdminErrorCodeEnum.java

-package cn.iocoder.mall.admin.api.constant;
+package cn.iocoder.mall.system.api.constant;
 
 /**
  * 错误码枚举类

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/constant/DeptmentConstants.java → system/system-service-api/src/main/java/cn/iocoder/mall/system/api/constant/DeptmentConstants.java

-package cn.iocoder.mall.admin.api.constant;
+package cn.iocoder.mall.system.api.constant;
 
 /**
  * Description: