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增加 spring cloud alibaba seata 示例

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YunaiV
2020-04-05 23:33:33 +08:00
parent 5e96f4f7d1
commit 04310ee3d8
25 changed files with 312 additions and 208 deletions
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2
lab-53/lab-53-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/service/OrderServiceImpl.java
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@@ -4,7 +4,7 @@ import cn.iocoder.springboot.lab53.accountservice.api.AccountService;
import cn.iocoder.springboot.lab53.orderservice.api.OrderService;
import cn.iocoder.springboot.lab53.orderservice.dao.OrderDao;
import cn.iocoder.springboot.lab53.orderservice.entity.OrderDO;
import cn.iocoder.springboot.lab53.storageservice.api.ProductService;
import cn.iocoder.springboot.lab53.productservice.api.ProductService;
import io.seata.core.context.RootContext;
import io.seata.spring.annotation.GlobalTransactional;
import org.apache.dubbo.config.annotation.Reference;

2
lab-53/lab-53-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service-api/src/main/java/cn/iocoder/springboot/lab53/storageservice/api/ProductService.java → lab-53/lab-53-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service-api/src/main/java/cn/iocoder/springboot/lab53/productservice/api/ProductService.java
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@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.storageservice.api;
package cn.iocoder.springboot.lab53.productservice.api;
/**
* 商品 Service

2
lab-53/lab-53-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springboot/lab53/productservice/service/ProductServiceImpl.java
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@@ -1,7 +1,7 @@
package cn.iocoder.springboot.lab53.productservice.service;
import cn.iocoder.springboot.lab53.productservice.dao.ProductDao;
import cn.iocoder.springboot.lab53.storageservice.api.ProductService;
import cn.iocoder.springboot.lab53.productservice.api.ProductService;
import io.seata.core.context.RootContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

83
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/pom.xml
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@@ -1,83 +0,0 @@
<?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>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>labx-17-sca-seata-at-dubbo-demo-order-service</artifactId>
<dependencies>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-order-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-account-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- 实现对 Spring MVC 的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- 实现对数据库连接池的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency> <!-- 本示例，我们使用 MySQL -->
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.48</version>
</dependency>
<!-- 实现对 MyBatis 的自动化配置 -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.2</version>
</dependency>
<!-- 实现对 Seata 的自动化配置 -->
<dependency>
<groupId>io.seata</groupId>
<artifactId>seata-spring-boot-starter</artifactId>
<version>1.1.0</version>
</dependency>
<!-- 引入 Dubbo 的依赖 -->
<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo</artifactId>
<version>2.7.4.1</version>
</dependency>
<!-- 实现对 Dubbo 的自动化配置 -->
<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
<version>2.7.4.1</version>
</dependency>
<!-- 实现 Dubbo 使用 Nacos 作为注册中心 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo-registry-nacos</artifactId>
<version>2.7.6</version>
</dependency>
</dependencies>
</project>

73
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/pom.xml
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@@ -1,73 +0,0 @@
<?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>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service</artifactId>
<dependencies>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- Spring Boot Starter 基础库 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<!-- 实现对数据库连接池的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency> <!-- 本示例，我们使用 MySQL -->
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.48</version>
</dependency>
<!-- 实现对 MyBatis 的自动化配置 -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.2</version>
</dependency>
<!-- 实现对 Seata 的自动化配置 -->
<dependency>
<groupId>io.seata</groupId>
<artifactId>seata-spring-boot-starter</artifactId>
<version>1.1.0</version>
</dependency>
<!-- 引入 Dubbo 的依赖 -->
<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo</artifactId>
<version>2.7.4.1</version>
</dependency>
<!-- 实现对 Dubbo 的自动化配置 -->
<dependency>
<groupId>org.apache.dubbo</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
<version>2.7.4.1</version>
</dependency>
<!-- 实现 Dubbo 使用 Nacos 作为注册中心 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo-registry-nacos</artifactId>
<version>2.7.6</version>
</dependency>
</dependencies>
</project>

18
labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-account-service/src/main/resources/application-file.yaml
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@@ -8,21 +8,27 @@ spring:
username: root
password:
cloud:
# Nacos 作为注册中心的配置项
nacos:
discovery:
server-addr: 127.0.0.1:8848
# dubbo 配置项，对应 DubboConfigurationProperties 配置类
dubbo:
# Dubbo 应用配置
application:
name: ${spring.application.name} # 应用名
# Dubbo 注册中心配
# Dubbo 服务注册中心配置，对应 RegistryConfig 类
registry:
address: nacos://127.0.0.1:8848 # 注册中心地址。个鞥多注册中心，可见 http://dubbo.apache.org/zh-cn/docs/user/references/registry/introduction.html 文档。
address: spring-cloud://127.0.0.1:8848 # 指定 Dubbo 服务注册中心的地址
# Dubbo 服务提供者协议配置
protocol:
port: -1 # 协议端口。使用 -1 表示随机端口。
name: dubbo # 使用 `dubbo://` 协议。更多协议，可见 http://dubbo.apache.org/zh-cn/docs/user/references/protocol/introduction.html 文档
# 配置扫描 Dubbo 自定义的 @Service 注解，暴露成 Dubbo 服务提供者
scan:
base-packages: cn.iocoder.springboot.lab53.accountservice.service
base-packages: cn.iocoder.springcloudalibaba.labx17.accountservice.service
# Spring Cloud Alibaba Dubbo 专属配置项，对应 DubboCloudProperties 类
cloud:
subscribed-services: '' # 设置订阅的应用列表，默认为 * 订阅所有应用。
# Seata 配置项，对应 SeataProperties 类
seata:

0
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service-api/pom.xml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service-api/pom.xml
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2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service-api/src/main/java/cn/iocoder/springboot/lab53/orderservice/api/OrderService.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service-api/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/api/OrderService.java
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@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.orderservice.api;
package cn.iocoder.springcloudalibaba.labx17.orderservice.api;
/**
* 订单 Service

118
labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/pom.xml Normal file
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@@ -0,0 +1,118 @@
<?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>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>labx-17-sca-seata-at-dubbo-demo-order-service</artifactId>
<properties>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
<spring.boot.version>2.2.4.RELEASE</spring.boot.version>
<spring.cloud.version>Hoxton.SR1</spring.cloud.version>
<spring.cloud.alibaba.version>2.2.0.RELEASE</spring.cloud.alibaba.version>
</properties>
<!--
引入 Spring Boot、Spring Cloud、Spring Cloud Alibaba 三者 BOM 文件，进行依赖版本的管理，防止不兼容。
在 https://dwz.cn/mcLIfNKt 文章中，Spring Cloud Alibaba 开发团队推荐了三者的依赖关系
-->
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>${spring.boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring.cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-alibaba-dependencies</artifactId>
<version>${spring.cloud.alibaba.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-order-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-account-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- 实现对 Spring MVC 的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- 实现对数据库连接池的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency> <!-- 本示例，我们使用 MySQL -->
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.48</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
<!-- 实现对 MyBatis 的自动化配置 -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.2</version>
</dependency>
<!-- 引入 Spring Cloud Alibaba Seata 相关依赖，使用 Seata 实现分布式事务，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-alibaba-seata</artifactId>
</dependency>
<!-- 引入 Spring Cloud Alibaba Nacos Discovery 相关依赖，将 Nacos 作为注册中心，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>
<!-- 引入 Spring Cloud Alibaba Dubbo 相关依赖，实现呢 Dubbo 进行远程调用，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-dubbo</artifactId>
</dependency>
</dependencies>
</project>

2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/OrderServiceApplication.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/OrderServiceApplication.java
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@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.orderservice;
package cn.iocoder.springcloudalibaba.labx17.orderservice;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

4
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/controller/OrderController.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/controller/OrderController.java
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@@ -1,6 +1,6 @@
package cn.iocoder.springboot.lab53.orderservice.controller;
package cn.iocoder.springcloudalibaba.labx17.orderservice.controller;
import cn.iocoder.springboot.lab53.orderservice.api.OrderService;
import cn.iocoder.springcloudalibaba.labx17.orderservice.api.OrderService;
import org.apache.dubbo.config.annotation.Reference;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

4
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/dao/OrderDao.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/dao/OrderDao.java
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@@ -1,6 +1,6 @@
package cn.iocoder.springboot.lab53.orderservice.dao;
package cn.iocoder.springcloudalibaba.labx17.orderservice.dao;
import cn.iocoder.springboot.lab53.orderservice.entity.OrderDO;
import cn.iocoder.springcloudalibaba.labx17.orderservice.entity.OrderDO;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Options;

2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/entity/OrderDO.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/entity/OrderDO.java
View File

@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.orderservice.entity;
package cn.iocoder.springcloudalibaba.labx17.orderservice.entity;
/**
* 订单实体

12
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springboot/lab53/orderservice/service/OrderServiceImpl.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/orderservice/service/OrderServiceImpl.java
View File

@@ -1,10 +1,10 @@
package cn.iocoder.springboot.lab53.orderservice.service;
package cn.iocoder.springcloudalibaba.labx17.orderservice.service;
import cn.iocoder.springboot.lab53.accountservice.api.AccountService;
import cn.iocoder.springboot.lab53.orderservice.api.OrderService;
import cn.iocoder.springboot.lab53.orderservice.dao.OrderDao;
import cn.iocoder.springboot.lab53.orderservice.entity.OrderDO;
import cn.iocoder.springboot.lab53.storageservice.api.ProductService;
import cn.iocoder.springcloudalibaba.labx17.accountservice.api.AccountService;
import cn.iocoder.springcloudalibaba.labx17.orderservice.api.OrderService;
import cn.iocoder.springcloudalibaba.labx17.orderservice.dao.OrderDao;
import cn.iocoder.springcloudalibaba.labx17.orderservice.entity.OrderDO;
import cn.iocoder.springcloudalibaba.labx17.producctservice.api.ProductService;
import io.seata.core.context.RootContext;
import io.seata.spring.annotation.GlobalTransactional;
import org.apache.dubbo.config.annotation.Reference;

18
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/resources/application-file.yaml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/resources/application-file.yaml
View File

@@ -11,21 +11,27 @@ spring:
username: root
password:
cloud:
# Nacos 作为注册中心的配置项
nacos:
discovery:
server-addr: 127.0.0.1:8848
# dubbo 配置项，对应 DubboConfigurationProperties 配置类
dubbo:
# Dubbo 应用配置
application:
name: ${spring.application.name} # 应用名
# Dubbo 注册中心配
# Dubbo 服务注册中心配置，对应 RegistryConfig 类
registry:
address: nacos://127.0.0.1:8848 # 注册中心地址。个鞥多注册中心，可见 http://dubbo.apache.org/zh-cn/docs/user/references/registry/introduction.html 文档。
address: spring-cloud://127.0.0.1:8848 # 指定 Dubbo 服务注册中心的地址
# Dubbo 服务提供者协议配置
protocol:
port: -1 # 协议端口。使用 -1 表示随机端口。
name: dubbo # 使用 `dubbo://` 协议。更多协议，可见 http://dubbo.apache.org/zh-cn/docs/user/references/protocol/introduction.html 文档
# 配置扫描 Dubbo 自定义的 @Service 注解，暴露成 Dubbo 服务提供者
scan:
base-packages: cn.iocoder.springboot.lab53.orderservice.service
base-packages: cn.iocoder.springcloudalibaba.labx17.orderservice.service
# Spring Cloud Alibaba Dubbo 专属配置项，对应 DubboCloudProperties 类
cloud:
subscribed-services: account-service, product-service # 设置订阅的应用列表，默认为 * 订阅所有应用。
# Seata 配置项，对应 SeataProperties 类
seata:

18
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-order-service/src/main/resources/application.yaml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-order-service/src/main/resources/application.yaml
View File

@@ -11,21 +11,27 @@ spring:
username: root
password:
cloud:
# Nacos 作为注册中心的配置项
nacos:
discovery:
server-addr: 127.0.0.1:8848
# dubbo 配置项，对应 DubboConfigurationProperties 配置类
dubbo:
# Dubbo 应用配置
application:
name: ${spring.application.name} # 应用名
# Dubbo 注册中心配
# Dubbo 服务注册中心配置，对应 RegistryConfig 类
registry:
address: nacos://127.0.0.1:8848 # 注册中心地址。个鞥多注册中心，可见 http://dubbo.apache.org/zh-cn/docs/user/references/registry/introduction.html 文档。
address: spring-cloud://127.0.0.1:8848 # 指定 Dubbo 服务注册中心的地址
# Dubbo 服务提供者协议配置
protocol:
port: -1 # 协议端口。使用 -1 表示随机端口。
name: dubbo # 使用 `dubbo://` 协议。更多协议，可见 http://dubbo.apache.org/zh-cn/docs/user/references/protocol/introduction.html 文档
# 配置扫描 Dubbo 自定义的 @Service 注解，暴露成 Dubbo 服务提供者
scan:
base-packages: cn.iocoder.springboot.lab53.orderservice.service
base-packages: cn.iocoder.springcloudalibaba.labx17.orderservice.service
# Spring Cloud Alibaba Dubbo 专属配置项，对应 DubboCloudProperties 类
cloud:
subscribed-services: account-service, product-service # 设置订阅的应用列表，默认为 * 订阅所有应用。
# Seata 配置项，对应 SeataProperties 类
seata:

0
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service-api/pom.xml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service-api/pom.xml
View File

2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service-api/src/main/java/cn/iocoder/springboot/lab53/storageservice/api/ProductService.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service-api/src/main/java/cn/iocoder/springcloudalibaba/labx17/producctservice/api/ProductService.java
View File

@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.storageservice.api;
package cn.iocoder.springcloudalibaba.labx17.producctservice.api;
/**
* 商品 Service

108
labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/pom.xml Normal file
View File

@@ -0,0 +1,108 @@
<?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>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service</artifactId>
<properties>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
<spring.boot.version>2.2.4.RELEASE</spring.boot.version>
<spring.cloud.version>Hoxton.SR1</spring.cloud.version>
<spring.cloud.alibaba.version>2.2.0.RELEASE</spring.cloud.alibaba.version>
</properties>
<!--
引入 Spring Boot、Spring Cloud、Spring Cloud Alibaba 三者 BOM 文件，进行依赖版本的管理，防止不兼容。
在 https://dwz.cn/mcLIfNKt 文章中，Spring Cloud Alibaba 开发团队推荐了三者的依赖关系
-->
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>${spring.boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring.cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-alibaba-dependencies</artifactId>
<version>${spring.cloud.alibaba.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>cn.iocoder.springboot.labs</groupId>
<artifactId>labx-17-sca-seata-at-dubbo-demo-product-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- Spring Boot Starter 基础库 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<!-- 实现对数据库连接池的自动化配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency> <!-- 本示例，我们使用 MySQL -->
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.48</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
<!-- 实现对 MyBatis 的自动化配置 -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.2</version>
</dependency>
<!-- 引入 Spring Cloud Alibaba Seata 相关依赖，使用 Seata 实现分布式事务，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-alibaba-seata</artifactId>
</dependency>
<!-- 引入 Spring Cloud Alibaba Nacos Discovery 相关依赖，将 Nacos 作为注册中心，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>
<!-- 引入 Spring Cloud Alibaba Dubbo 相关依赖，实现呢 Dubbo 进行远程调用，并实现对其的自动配置 -->
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-dubbo</artifactId>
</dependency>
</dependencies>
</project>

2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springboot/lab53/productservice/ProductServiceApplication.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/productservice/ProductServiceApplication.java
View File

@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.productservice;
package cn.iocoder.springcloudalibaba.labx17.productservice;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

2
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springboot/lab53/productservice/dao/ProductDao.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/productservice/dao/ProductDao.java
View File

@@ -1,4 +1,4 @@
package cn.iocoder.springboot.lab53.productservice.dao;
package cn.iocoder.springcloudalibaba.labx17.productservice.dao;
import org.apache.ibatis.annotations.Mapper;

6
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springboot/lab53/productservice/service/ProductServiceImpl.java → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/src/main/java/cn/iocoder/springcloudalibaba/labx17/productservice/service/ProductServiceImpl.java
View File

@@ -1,7 +1,7 @@
package cn.iocoder.springboot.lab53.productservice.service;
package cn.iocoder.springcloudalibaba.labx17.productservice.service;
import cn.iocoder.springboot.lab53.productservice.dao.ProductDao;
import cn.iocoder.springboot.lab53.storageservice.api.ProductService;
import cn.iocoder.springcloudalibaba.labx17.producctservice.api.ProductService;
import cn.iocoder.springcloudalibaba.labx17.productservice.dao.ProductDao;
import io.seata.core.context.RootContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

18
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/resources/application-file.yaml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/src/main/resources/application-file.yaml
View File

@@ -8,21 +8,27 @@ spring:
username: root
password:
cloud:
# Nacos 作为注册中心的配置项
nacos:
discovery:
server-addr: 127.0.0.1:8848
# dubbo 配置项，对应 DubboConfigurationProperties 配置类
dubbo:
# Dubbo 应用配置
application:
name: ${spring.application.name} # 应用名
# Dubbo 注册中心配
# Dubbo 服务注册中心配置，对应 RegistryConfig 类
registry:
address: nacos://127.0.0.1:8848 # 注册中心地址。个鞥多注册中心，可见 http://dubbo.apache.org/zh-cn/docs/user/references/registry/introduction.html 文档。
address: spring-cloud://127.0.0.1:8848 # 指定 Dubbo 服务注册中心的地址
# Dubbo 服务提供者协议配置
protocol:
port: -1 # 协议端口。使用 -1 表示随机端口。
name: dubbo # 使用 `dubbo://` 协议。更多协议，可见 http://dubbo.apache.org/zh-cn/docs/user/references/protocol/introduction.html 文档
# 配置扫描 Dubbo 自定义的 @Service 注解，暴露成 Dubbo 服务提供者
scan:
base-packages: cn.iocoder.springboot.lab53.productservice.service
base-packages: cn.iocoder.springcloudalibaba.labx17.productservice.service
# Spring Cloud Alibaba Dubbo 专属配置项，对应 DubboCloudProperties 类
cloud:
subscribed-services: '' # 设置订阅的应用列表，默认为 * 订阅所有应用。
# Seata 配置项，对应 SeataProperties 类
seata:

18
labx-17/labx-17-sca-seata-at-dubbo-demo/lab-53-seata-at-dubbo-demo-product-service/src/main/resources/application.yaml → labx-17/labx-17-sca-seata-at-dubbo-demo/labx-17-sca-seata-at-dubbo-demo-product-service/src/main/resources/application.yaml
View File

@@ -8,21 +8,27 @@ spring:
username: root
password:
cloud:
# Nacos 作为注册中心的配置项
nacos:
discovery:
server-addr: 127.0.0.1:8848
# dubbo 配置项，对应 DubboConfigurationProperties 配置类
dubbo:
# Dubbo 应用配置
application:
name: ${spring.application.name} # 应用名
# Dubbo 注册中心配
# Dubbo 服务注册中心配置，对应 RegistryConfig 类
registry:
address: nacos://127.0.0.1:8848 # 注册中心地址。个鞥多注册中心，可见 http://dubbo.apache.org/zh-cn/docs/user/references/registry/introduction.html 文档。
address: spring-cloud://127.0.0.1:8848 # 指定 Dubbo 服务注册中心的地址
# Dubbo 服务提供者协议配置
protocol:
port: -1 # 协议端口。使用 -1 表示随机端口。
name: dubbo # 使用 `dubbo://` 协议。更多协议，可见 http://dubbo.apache.org/zh-cn/docs/user/references/protocol/introduction.html 文档
# 配置扫描 Dubbo 自定义的 @Service 注解，暴露成 Dubbo 服务提供者
scan:
base-packages: cn.iocoder.springboot.lab53.productservice.service
base-packages: cn.iocoder.springcloudalibaba.labx17.productservice.service
# Spring Cloud Alibaba Dubbo 专属配置项，对应 DubboCloudProperties 类
cloud:
subscribed-services: '' # 设置订阅的应用列表，默认为 * 订阅所有应用。
# Seata 配置项，对应 SeataProperties 类
seata:

4
labx-17/labx-17-sca-seata-at-dubbo-demo/pom.xml
View File

@@ -14,6 +14,10 @@
<modules>
<module>labx-17-sca-seata-at-dubbo-demo-account-service-api</module>
<module>labx-17-sca-seata-at-dubbo-demo-account-service</module>
<module>labx-17-sca-seata-at-dubbo-demo-product-service-api</module>
<module>labx-17-sca-seata-at-dubbo-demo-product-service</module>
<module>labx-17-sca-seata-at-dubbo-demo-order-service-api</module>
<module>labx-17-sca-seata-at-dubbo-demo-order-service</module>
</modules>
</project>