Mall - Shopping Cart - to build a shopping cart service

1. build a shopping cart service

1.1. Create a module

1.2.pom dependence

<?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>leyou</artifactId>
        <groupId>com.leyou.parent</groupId>
        <version>1.0.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.leyou.service</groupId>
    <artifactId>ly-cart</artifactId>
    <version>1.0.0-SNAPSHOT</version>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-openfeign</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
    </dependencies>
</project>

1.3. Configuration File

server:
  port: 8088
spring:
  application:
    name: cart-service
  redis:
    host: 192.168.56.101
eureka:
  client:
    service-url:
      defaultZone: http://127.0.0.1:10086/eureka
    registry-fetch-interval-seconds: 10
  instance:
    prefer-ip-address: true
    ip-address: 127.0.0.1
    instance-id: ${eureka.instance.ip-address}.${server.port}
    lease-renewal-interval-in-seconds: 5
    lease-expiration-duration-in-seconds: 15

1.4. Start classes

@SpringBootApplication
@EnableDiscoveryClient
@EnableFeignClients
public class LeyouCartApplication {

    public static void main(String[] args) {
        SpringApplication.run(LeyouCartApplication.class, args);
    }
}