- 后端：修改配置文件，指向服务器

.gitattributes

+*.css linguist-language=java
+*.less linguist-language=java
+*.js linguist-language=java
+*.html linguist-language=java

README.md

@@ -33,9 +33,35 @@ TODO 暂时不提供管理后台的账号密码，等后面提供。
 
 TODO 此处应有一个演示的装逼 GIF 图。
 
-## TODO
+## 其它演示
 
-提供其他演示环境。例如说 skywalking、sentinel 等等。
+下面，我们会提供目前用到的中间件的管理平台。
+
+> 艿艿：考虑到大家可以看到更全的功能，所以一般提供 admin 账号。所以，大家素质使用哟。
+
+** SkyWalking UI **
+
+* 地址：http://skywalking-ui.shop.iocoder.cn:18099
+* 管理员账号：admin / admin
+
+** Dubbo Admin **
+
+* 地址：http://dubbo-admin.shop.iocoder.cn:18099
+* 管理员账号：无需登陆
+
+** RocketMQ Console **
+
+* 地址：http://rocketmq-console.shop.iocoder.cn:18099
+* 管理员账号：admin / RPsa2GHjTNs8pxEU
+
+** Sentinel Console **
+
+TODO
+
+** XXL-Job Console **
+
+* 地址：http://job-console.shop.iocoder.cn:18099
+* 管理员账号：admin / 233666
 
 # 技术
 

Server.md

-# 前端 Server
-
-* admin 18083
-* 
-
-# 后端 Server
-
-# 基础服务
-
-## MySQL
-
-## Zookeeper
-
-# 运维
-
-* ssh 端口
-* 工作目录 /work2/
-

common/common-framework/src/main/java/cn/iocoder/common/framework/config/GlobalExceptionHandler.java

@@ -54,4 +54,6 @@ public class GlobalExceptionHandler {
         return CommonResult.error(SysErrorCodeEnum.SYS_ERROR.getCode(), SysErrorCodeEnum.SYS_ERROR.getMessage());
     }
 
+    // TODO 芋艿，应该还有其它的异常，需要进行翻译
+
 }

common/common-framework/src/main/java/cn/iocoder/common/framework/dubbo/DubboExceptionFilter.java

+package cn.iocoder.common.framework.dubbo;
+
+import cn.iocoder.common.framework.exception.ServiceException;
+import org.apache.dubbo.common.Constants;
+import org.apache.dubbo.common.extension.Activate;
+import org.apache.dubbo.common.logger.Logger;
+import org.apache.dubbo.common.logger.LoggerFactory;
+import org.apache.dubbo.common.utils.ReflectUtils;
+import org.apache.dubbo.common.utils.StringUtils;
+import org.apache.dubbo.rpc.*;
+import org.apache.dubbo.rpc.filter.ExceptionFilter;
+import org.apache.dubbo.rpc.service.GenericService;
+
+import java.lang.reflect.Method;
+
+/**
+ * 基于 {@link org.apache.dubbo.rpc.filter.ExceptionFilter} 实现
+ *
+ * 主要目的是，一些全局性的异常，能够返回。因为，Dubbo Consumer 能够保证，一定会引入全局性的异常。
+ */
+@Activate(group = Constants.PROVIDER)
+public class DubboExceptionFilter implements Filter {
+
+    private final Logger logger;
+
+    public DubboExceptionFilter() {
+        this(LoggerFactory.getLogger(ExceptionFilter.class));
+    }
+
+    public DubboExceptionFilter(Logger logger) {
+        this.logger = logger;
+    }
+
+    @Override
+    public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
+        try {
+            return invoker.invoke(invocation);
+        } catch (RuntimeException e) {
+            logger.error("Got unchecked and undeclared exception which called by " + RpcContext.getContext().getRemoteHost()
+                    + ". service: " + invoker.getInterface().getName() + ", method: " + invocation.getMethodName()
+                    + ", exception: " + e.getClass().getName() + ": " + e.getMessage(), e);
+            throw e;
+        }
+    }
+
+    @Override
+    public Result onResponse(Result result, Invoker<?> invoker, Invocation invocation) {
+        if (result.hasException() && GenericService.class != invoker.getInterface()) {
+            try {
+                Throwable exception = result.getException();
+
+                // directly throw if it's checked exception
+                if (!(exception instanceof RuntimeException) && (exception instanceof Exception)) {
+                    return result;
+                } else if (exception instanceof ServiceException) { // add by 芋艿。如果是业务异常，继续抛出
+                    return result;
+                }
+                // directly throw if the exception appears in the signature
+                try {
+                    Method method = invoker.getInterface().getMethod(invocation.getMethodName(), invocation.getParameterTypes());
+                    Class<?>[] exceptionClassses = method.getExceptionTypes();
+                    for (Class<?> exceptionClass : exceptionClassses) {
+                        if (exception.getClass().equals(exceptionClass)) {
+                            return result;
+                        }
+                    }
+                } catch (NoSuchMethodException e) {
+                    return result;
+                }
+
+                // for the exception not found in method's signature, print ERROR message in server's log.
+                logger.error("Got unchecked and undeclared exception which called by " + RpcContext.getContext().getRemoteHost()
+                        + ". service: " + invoker.getInterface().getName() + ", method: " + invocation.getMethodName()
+                        + ", exception: " + exception.getClass().getName() + ": " + exception.getMessage(), exception);
+
+                // directly throw if exception class and interface class are in the same jar file.
+                String serviceFile = ReflectUtils.getCodeBase(invoker.getInterface());
+                String exceptionFile = ReflectUtils.getCodeBase(exception.getClass());
+                if (serviceFile == null || exceptionFile == null || serviceFile.equals(exceptionFile)) {
+                    return result;
+                }
+                // directly throw if it's JDK exception
+                String className = exception.getClass().getName();
+                if (className.startsWith("java.") || className.startsWith("javax.")) {
+                    return result;
+                }
+                // directly throw if it's dubbo exception
+                if (exception instanceof RpcException) {
+                    return result;
+                }
+
+                // otherwise, wrap with RuntimeException and throw back to the client
+                return new RpcResult(new RuntimeException(StringUtils.toString(exception)));
+            } catch (Throwable e) {
+                logger.warn("Fail to ExceptionFilter when called by " + RpcContext.getContext().getRemoteHost()
+                        + ". service: " + invoker.getInterface().getName() + ", method: " + invocation.getMethodName()
+                        + ", exception: " + e.getClass().getName() + ": " + e.getMessage(), e);
+                return result;
+            }
+        }
+        return result;
+    }
+
+}
+

common/common-framework/src/main/java/cn/iocoder/common/framework/exception/ServiceException.java

@@ -27,7 +27,7 @@ package cn.iocoder.common.framework.exception;
  *       不限制规则。
  *       一般建议，每个模块自增。
  */
-public class ServiceException extends RuntimeException {
+public final class ServiceException extends RuntimeException {
 
     /**
      * 错误码
@@ -43,4 +43,4 @@ public class ServiceException extends RuntimeException {
         return code;
     }
 
-}
\ No newline at end of file
+}

common/common-framework/src/main/resource/META-INF/dubbo/com.alibaba.dubbo.rpc.Filter

+dubboExceptionFilter=cn.iocoder.common.framework.dubbo.DubboExceptionFilter

order/order-service-api/src/main/java/cn/iocoder/mall/order/api/bo/CartItemGroupBO.java

-package cn.iocoder.mall.order.api.bo;
-
-import java.util.List;
-
-/**
- * 商品分组 BO
- *
- * 主要目的是，多个商品，
- */
-public class CartItemGroupBO {
-
-    /**
-     * TODO 芋艿，活动
-     */
-    private Object activity;
-    /**
-     * 商品数组
-     */
-    private List<CartItemBO> items;
-
-}

order/order-service-api/src/main/java/cn/iocoder/mall/order/api/bo/FeeMessageBO.java

-package cn.iocoder.mall.order.api.bo;
-
-public class FeeMessageBO {
-
-    /**
-     * 总价
-     */
-    private Integer originalTotal;
-    /**
-     * 优惠总价
-     *
-     * 注意，满多少元包邮，不算在优惠中。
-     */
-    private Integer discountTotal;
-    /**
-     * 邮费
-     */
-    private Integer postageTotal;
-    /**
-     * 最终价格
-     *
-     * 计算公式 = 总价 - 优惠总价 + 邮费
-     */
-    private Integer presentTotal;
-
-}

order/order-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_order?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}

order/order-service-impl/src/main/resources/config/application.yaml

@@ -24,6 +24,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.order.biz.service
   provider:
+    filter: -exception
     CartService:
       version: 1.0.0
   consumer:

pay/pay-service-impl/src/main/resources/config/application-dev.yaml → pay/pay-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_apy?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}
+
 # xxl-job
 xxl:
   job:
@@ -10,3 +18,9 @@ xxl:
       logpath: /Users/yunai/logs/xxl-job/
       logretentiondays: 1
     accessToken:
+
+# rocketmq
+rocketmq:
+  name-server: 192.168.88.14:9876
+  producer:
+    group: pay-producer-group

pay/pay-service-impl/src/main/resources/config/application.yaml

@@ -24,6 +24,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.pay.biz.service
   provider:
+    filter: -exception
     PayTransactionService:
       version: 1.0.0
     PayRefundService:

product/product-service-impl/src/main/java/cn/iocoder/mall/product/dataobject/ProductSpuDO.java

@@ -6,6 +6,8 @@ import lombok.experimental.Accessors;
 
 /**
  * 商品 SPU
+ *
+ * TODO 芋艿，后面增加商品普通参数。例如说，正面材料，背面材料，屏幕尺寸。
  */
 @Data
 @Accessors(chain = true)

product/product-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_product?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}
+
+# rocketmq
+rocketmq:
+  name-server: 192.168.88.14:9876
+  producer:
+    group: product-producer-group

product/product-service-impl/src/main/resources/config/application.yaml

@@ -24,6 +24,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.product.service
   provider:
+    filter: -exception
     ProductAttrService:
       version: 1.0.0
     ProductCategoryService:

promotion/promotion-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_promotion?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}

promotion/promotion-service-impl/src/main/resources/config/application.yaml

@@ -27,6 +27,7 @@ dubbo:
     ProductSpuService:
       version: 1.0.0
   provider:
+    filter: -exception
     BannerService:
       version: 1.0.0
     CouponService:

search/search-application/src/main/java/cn/iocoder/mall/search/application/controller/users/UsersProductSearchController.java

@@ -19,6 +19,9 @@ import java.util.Collections;
 
 import static cn.iocoder.common.framework.vo.CommonResult.success;
 
+// TODO 芋艿，搜索关键字的配置
+// TODO 芋艿，搜索日志
+
 @RestController
 @RequestMapping("users/product")
 @Api("商品搜索")

search/search-service-impl/src/main/resources/config/application-test.yaml

+# es
+spring:
+  data:
+    elasticsearch:
+      cluster-name: elasticsearch
+      cluster-nodes: 192.168.88.14:9300
+      repositories:
+        enable: true
+
+# rocketmq
+rocketmq:
+  name-server: 192.168.88.14:9876
+  producer:
+    group: search-producer-group

search/search-service-impl/src/main/resources/config/application.yaml

@@ -19,6 +19,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.search.biz.service
   provider:
+    filter: -exception
     ProductSearchService:
       version: 1.0.0
   consumer:

system/system-application/src/main/java/cn/iocoder/mall/admin/application/controller/admins/AdminController.java

@@ -50,7 +50,6 @@ public class AdminController {
     public CommonResult<List<AdminMenuTreeNodeVO>> menuResourceTree() {
         List<ResourceBO> resources = resourceService.getResourcesByTypeAndRoleIds(ResourceConstants.TYPE_MENU, AdminSecurityContextHolder.getContext().getRoleIds());
         // 创建 AdminMenuTreeNodeVO Map
-//        Map<Integer, AdminMenuTreeNodeVO> treeNodeMap = resources.stream().collect(Collectors.toMap(ResourceBO::getId, ResourceConvert.INSTANCE::convert));
         Map<Integer, AdminMenuTreeNodeVO> treeNodeMap = new LinkedHashMap<>(); // 使用 LinkedHashMap 的原因，是为了排序 。实际也可以用 Stream API ，就是太丑了。
         resources.stream().sorted(Comparator.comparing(ResourceBO::getSort)).forEach(resourceBO -> treeNodeMap.put(resourceBO.getId(), ResourceConvert.INSTANCE.convert(resourceBO)));
         // 处理父子关系

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

@@ -2,7 +2,7 @@ spring:
   boot:
     admin:
       client:
-        enabled: true
+        enabled: false # 暂时不用了
         url: http://127.0.0.1:18097
 
 
@@ -12,4 +12,4 @@ management:
       exposure:
         include: "*"
   server:
-    port: 19083 # 配置独立端口。而该端口，不使用 nginx 对外暴露，从而不配置安全认证。也就是说，内网环境可访问，外网环境不可访问。当然，这么做的前提是，认为内网安全。
\ No newline at end of file
+    port: 19083 # 配置独立端口。而该端口，不使用 nginx 对外暴露，从而不配置安全认证。也就是说，内网环境可访问，外网环境不可访问。当然，这么做的前提是，认为内网安全。

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

@@ -7,24 +7,24 @@ package cn.iocoder.mall.admin.sdk.context;
  */
 public class AdminSecurityContextHolder {
 
-    private static final ThreadLocal<AdminSecurityContext> securityContext = new ThreadLocal<AdminSecurityContext>();
+    private static final ThreadLocal<AdminSecurityContext> SECURITY_CONTEXT = new ThreadLocal<>();
 
     public static void setContext(AdminSecurityContext context) {
-        securityContext.set(context);
+        SECURITY_CONTEXT.set(context);
     }
 
     public static AdminSecurityContext getContext() {
-        AdminSecurityContext ctx = securityContext.get();
+        AdminSecurityContext ctx = SECURITY_CONTEXT.get();
         // 为空时，设置一个空的进去
         if (ctx == null) {
             ctx = new AdminSecurityContext(null, null);
-            securityContext.set(ctx);
+            SECURITY_CONTEXT.set(ctx);
         }
         return ctx;
     }
 
     public static void clear() {
-        securityContext.remove();
+        SECURITY_CONTEXT.remove();
     }
 
-}
\ No newline at end of file
+}

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

@@ -34,4 +34,7 @@ public class AdminDO extends DeletableDO {
      */
     private Integer status;
 
+    // TODO 芋艿，最后登陆时间、最后登陆 IP
+    // TODO 芋艿，登陆日志
+
 }

system/system-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_admin?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}

system/system-service-impl/src/main/resources/config/application.yaml

@@ -24,6 +24,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.admin.service
   provider:
+    filter: -exception
     AdminAccessLogService:
       version: 1.0.0
     AdminService:

user/user-sdk/src/main/java/cn/iocoder/mall/user/sdk/context/UserSecurityContextHolder.java

@@ -7,24 +7,24 @@ package cn.iocoder.mall.user.sdk.context;
  */
 public class UserSecurityContextHolder {
 
-    private static final ThreadLocal<UserSecurityContext> securityContext = new ThreadLocal<UserSecurityContext>();
+    private static final ThreadLocal<UserSecurityContext> SECURITY_CONTEXT = new ThreadLocal<UserSecurityContext>();
 
     public static void setContext(UserSecurityContext context) {
-        securityContext.set(context);
+        SECURITY_CONTEXT.set(context);
     }
 
     public static UserSecurityContext getContext() {
-        UserSecurityContext ctx = securityContext.get();
+        UserSecurityContext ctx = SECURITY_CONTEXT.get();
         // 为空时，设置一个空的进去
         if (ctx == null) {
             ctx = new UserSecurityContext(null);
-            securityContext.set(ctx);
+            SECURITY_CONTEXT.set(ctx);
         }
         return ctx;
     }
 
     public static void clear() {
-        securityContext.remove();
+        SECURITY_CONTEXT.remove();
     }
 
-}
\ No newline at end of file
+}

user/user-service-impl/src/main/resources/config/application-test.yaml

+spring:
+  # datasource
+  datasource:
+    url: jdbc:mysql://192.168.88.14:3306/mall_user?useSSL=false&useUnicode=true&characterEncoding=UTF-8
+    driver-class-name: com.mysql.jdbc.Driver
+    username: root
+    password: ${MALL_MYSQL_PASSWORD}

user/user-service-impl/src/main/resources/config/application.yaml

@@ -24,6 +24,7 @@ dubbo:
   scan:
     base-packages: cn.iocoder.mall.user.biz.service
   provider:
+    filter: -exception
     MobileCodeService:
       version: 1.0.0
     OAuth2Service: