添加测试模块

pom.xml

@@ -224,6 +224,7 @@
 		<module>ruoyi-modules</module>
 		<module>ruoyi-api</module>
 		<module>ruoyi-common</module>
+        <module>xuexi-parent</module>
     </modules>
     <packaging>pom</packaging>
 

xuexi-parent/cloud-common/pom.xml

@@ -0,0 +1,43 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>xuexi-parent</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>2.5.0</version>
+    </parent>
+
+    <artifactId>cloud-common</artifactId>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <!-- jpa -->
+        <dependency>
+            <groupId> org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <!-- lombok -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
+        <!-- fastjson -->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>1.2.56</version>
+        </dependency>
+        <!-- mysql -->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+    </dependencies>
+</project>

xuexi-parent/cloud-common/src/main/java/com/ybk/domain/Order.java

@@ -0,0 +1,27 @@
+package com.ybk.domain;
+
+import lombok.Data;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+@Entity(name = "shop_order")
+@Data
+public class Order {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long oid;
+
+    private Integer uid;
+    private String username;
+
+
+    private Integer pid;
+    private String pname;
+    private Double pprice;//价格
+    private String stock; //库存
+
+    private Integer number;//购买数量
+}

xuexi-parent/cloud-common/src/main/java/com/ybk/domain/Product.java

@@ -0,0 +1,19 @@
+package com.ybk.domain;
+
+import lombok.Data;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+@Entity(name = "shop_product")
+@Data
+public class Product {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer pid;
+    private String pname;
+    private Double pprice;//价格
+    private String stock; //库存
+}

xuexi-parent/cloud-common/src/main/java/com/ybk/domain/User.java

@@ -0,0 +1,19 @@
+package com.ybk.domain;
+
+import lombok.Data;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+@Entity(name = "shop_user")
+@Data
+public class User {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer uid;
+    private String username;
+    private String password;
+    private String telephone;
+}

xuexi-parent/cloud-order/pom.xml

@@ -0,0 +1,42 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>xuexi-parent</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>2.5.0</version>
+    </parent>
+
+    <artifactId>cloud-order</artifactId>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>cloud-common</artifactId>
+            <version>2.5.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
+        </dependency>
+    </dependencies>
+</project>

xuexi-parent/cloud-order/src/main/java/com/ybk/OrderApplication.java

@@ -0,0 +1,28 @@
+package com.ybk;
+
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+import org.springframework.cloud.client.loadbalancer.LoadBalanced;
+import org.springframework.cloud.openfeign.EnableFeignClients;
+import org.springframework.context.annotation.Bean;
+import org.springframework.web.client.RestTemplate;
+
+@SpringBootApplication
+@EnableDiscoveryClient //开启ribbon
+@EnableFeignClients //开启Feign
+public class OrderApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(OrderApplication.class);
+    }
+
+    @Bean
+    @LoadBalanced
+    public RestTemplate restTemplate() {
+        return new RestTemplate();
+    }
+
+
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/controller/OrderController.java

@@ -0,0 +1,41 @@
+package com.ybk.controller;
+
+import com.ybk.domain.Product;
+import com.ybk.service.ProductService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cloud.client.ServiceInstance;
+import org.springframework.cloud.client.discovery.DiscoveryClient;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.client.RestTemplate;
+
+import java.util.List;
+
+@RestController
+public class OrderController {
+
+
+    @Autowired
+    private RestTemplate restTemplate;
+    @Autowired
+    private DiscoveryClient discoveryClient;
+    @Autowired
+    private ProductService productService;
+
+    @RequestMapping(value = "/product/{pid}")
+    public void order(@PathVariable("pid") Integer pid) {
+        System.out.println("调用下单服务成功---" + pid);
+        List<ServiceInstance> instances = discoveryClient.getInstances("servier-product");
+        // ServiceInstance serviceInstance = instances.get(0);
+        //  Product forObject = restTemplate.getForObject("http://" + serviceInstance.getHost() + ":" + serviceInstance.getPort() + "/product/" + pid, Product.class);
+        //  System.out.println("查询到商品信息---" + forObject);
+
+        //ribbon实现负载均衡
+        // Product forObject1 = restTemplate.getForObject("http://servier-product/product/" + pid, Product.class);
+        //System.out.println("查询到商品信息11---" + forObject1);
+
+        Product product = productService.findProduct(pid);
+        System.out.println("查询到商品信息11---" + product);
+    }
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/dao/OrderDao.java

@@ -0,0 +1,7 @@
+package com.ybk.dao;
+
+import com.ybk.domain.Order;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface OrderDao extends JpaRepository<Order, Integer> {
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/service/OrderService.java

@@ -0,0 +1,4 @@
+package com.ybk.service;
+
+public interface OrderService {
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/service/ProductService.java

@@ -0,0 +1,14 @@
+package com.ybk.service;
+
+import com.ybk.domain.Product;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@FeignClient(value = "servier-product",
+        fallback = ProductServiceFallback.class)
+public interface ProductService {
+
+    @RequestMapping("/product/{pid}")
+    Product findProduct(@PathVariable("pid") Integer pid);
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/service/ProductServiceFallback.java

@@ -0,0 +1,18 @@
+package com.ybk.service;
+
+import com.ybk.domain.Product;
+import org.springframework.stereotype.Service;
+
+/**
+ *容错类
+ */
+@Service
+public class ProductServiceFallback  implements  ProductService{
+
+    @Override
+    public Product findProduct(Integer pid) {
+        //容错逻辑
+        Product product = new Product();
+        return product;
+    }
+}

xuexi-parent/cloud-order/src/main/java/com/ybk/service/impl/OrderServiceImpl.java

@@ -0,0 +1,8 @@
+package com.ybk.service.impl;
+
+import com.ybk.service.OrderService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class OrderServiceImpl implements OrderService {
+}

xuexi-parent/cloud-order/src/main/resources/application.yml

@@ -0,0 +1,24 @@
+server:
+  port: 8091
+spring:
+  application:
+    name: servier-order
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://192.168.50.129:3306/xuexi-parent?useSSL=false&useUnicode=true&characterEncoding=utf-8&allowPublicKeyRetrieval=true
+    username: root
+    password: root
+  jpa:
+    hibernate:
+      ddl-auto: update
+    database-platform: org.hibernate.dialect.MySQL5InnoDBDialect
+  cloud:
+    nacos:
+      discovery:
+        server-addr: 192.168.50.129:8848/
+servier-product:
+  ribbon:
+    NFLoadBalancerRuleClassName: com.netflix.loadbalancer.RandomRule
+feign:
+  sentinel:
+    enabled: true

xuexi-parent/cloud-product/pom.xml

@@ -0,0 +1,34 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>xuexi-parent</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>2.5.0</version>
+    </parent>
+
+    <artifactId>cloud-product</artifactId>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>cloud-common</artifactId>
+            <version>2.5.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+    </dependencies>
+</project>

xuexi-parent/cloud-product/src/main/java/com/ybk/ProductApplication.java

@@ -0,0 +1,15 @@
+package com.ybk;
+
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+
+@SpringBootApplication
+@EnableDiscoveryClient
+public class ProductApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(ProductApplication.class);
+    }
+}

xuexi-parent/cloud-product/src/main/java/com/ybk/controller/ProductController.java

@@ -0,0 +1,19 @@
+package com.ybk.controller;
+
+import com.ybk.domain.Product;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class ProductController {
+
+    @RequestMapping(value = "/product/{pid}")
+    public Product product(@PathVariable("pid") Integer pid) {
+        System.out.println("调用商品服务成功---" + pid);
+        Product product = new Product();
+        product.setPid(pid);
+        product.setPname("测试商品");
+        return product;
+    }
+}

xuexi-parent/cloud-product/src/main/java/com/ybk/dao/ProductDao.java

@@ -0,0 +1,8 @@
+package com.ybk.dao;
+
+import com.ybk.domain.Product;
+import com.ybk.domain.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface ProductDao extends JpaRepository<Product, Integer> {
+}

xuexi-parent/cloud-product/src/main/java/com/ybk/service/ProductService.java

@@ -0,0 +1,4 @@
+package com.ybk.service;
+
+public interface ProductService {
+}

xuexi-parent/cloud-product/src/main/java/com/ybk/service/impl/ProductServiceImpl.java

@@ -0,0 +1,8 @@
+package com.ybk.service.impl;
+
+import com.ybk.service.ProductService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ProductServiceImpl implements ProductService {
+}

xuexi-parent/cloud-product/src/main/resources/application.yml

@@ -0,0 +1,18 @@
+server:
+  port: 8081
+spring:
+  application:
+    name: servier-product
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://192.168.50.129:3306/xuexi-parent?useSSL=false&useUnicode=true&characterEncoding=utf-8&allowPublicKeyRetrieval=true
+    username: root
+    password: root
+  jpa:
+    hibernate:
+      ddl-auto: update
+    database-platform: org.hibernate.dialect.MySQL5InnoDBDialect
+  cloud:
+    nacos:
+      discovery:
+        server-addr: 192.168.50.129:8848/

xuexi-parent/cloud-user/pom.xml

@@ -0,0 +1,35 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>xuexi-parent</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>2.5.0</version>
+    </parent>
+
+
+    <artifactId>cloud-user</artifactId>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>cloud-common</artifactId>
+            <version>2.5.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+    </dependencies>
+</project>

xuexi-parent/cloud-user/src/main/java/com/ybk/UserApplication.java

@@ -0,0 +1,15 @@
+package com.ybk;
+
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+
+@SpringBootApplication
+@EnableDiscoveryClient
+public class UserApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(UserApplication.class);
+    }
+}

xuexi-parent/cloud-user/src/main/java/com/ybk/controller/UserController.java

@@ -0,0 +1,7 @@
+package com.ybk.controller;
+
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class UserController {
+}

xuexi-parent/cloud-user/src/main/java/com/ybk/dao/UserDao.java

@@ -0,0 +1,7 @@
+package com.ybk.dao;
+
+import com.ybk.domain.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface UserDao extends JpaRepository<User, Integer> {
+}

xuexi-parent/cloud-user/src/main/java/com/ybk/service/UserService.java

@@ -0,0 +1,4 @@
+package com.ybk.service;
+
+public interface UserService {
+}

xuexi-parent/cloud-user/src/main/java/com/ybk/service/impl/UserServiceImpl.java

@@ -0,0 +1,8 @@
+package com.ybk.service.impl;
+
+import com.ybk.service.UserService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class UserServiceImpl implements UserService {
+}

xuexi-parent/cloud-user/src/main/resources/application.yml

@@ -0,0 +1,18 @@
+server:
+  port: 8071
+spring:
+  application:
+    name: servier-user
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://192.168.50.129:3306/xuexi-parent?useSSL=false&useUnicode=true&characterEncoding=utf-8&allowPublicKeyRetrieval=true
+    username: root
+    password: root
+  jpa:
+    hibernate:
+      ddl-auto: update
+    database-platform: org.hibernate.dialect.MySQL5InnoDBDialect
+  cloud:
+    nacos:
+      discovery:
+        server-addr: 192.168.50.129:8848/

xuexi-parent/pom.xml

@@ -0,0 +1,28 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.ruoyi</groupId>
+        <artifactId>ruoyi</artifactId>
+        <version>2.5.0</version>
+    </parent>
+
+    <artifactId>xuexi-parent</artifactId>
+    <packaging>pom</packaging>
+
+    <!-- 配置聚合 -->
+    <modules>
+        <module>cloud-common</module>
+        <module>cloud-user</module>
+        <module>cloud-product</module>
+        <module>cloud-order</module>
+    </modules>
+
+    <properties>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+</project>