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整合es、rabbitmq、redis完成上下架修改es

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This commit is contained in:
yovinchen 2023-09-17 00:20:42 +08:00
parent ca82fbe892
commit 3019bc5737
26 changed files with 770 additions and 3 deletions
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1
guigu-ssyx-parent/common/pom.xml
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@ -14,6 +14,7 @@
<modules>
<module>common-util</module>
<module>service-util</module>
<module>rabbit_util</module>
</modules>
<dependencies>

26
guigu-ssyx-parent/common/rabbit_util/pom.xml Normal file
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@ -0,0 +1,26 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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.atguigu</groupId>
<artifactId>common</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>rabbit_util</artifactId>
<dependencies>
<!--rabbitmq消息队列-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bus-amqp</artifactId>
</dependency>
</dependencies>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>

22
guigu-ssyx-parent/common/rabbit_util/src/main/java/com/atguigu/ssyx/mq/config/MQConfig.java Normal file
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@ -0,0 +1,22 @@
package com.atguigu.ssyx.mq.config;
import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
import org.springframework.amqp.support.converter.MessageConverter;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* ClassName: MQConfig
* Package: com.atguigu.ssyx.mq.config
*
* @author yovinchen
* @Create 2023/9/16 23:32
*/
@Configuration
public class MQConfig {
@Bean
public MessageConverter messageConverter() {
return new Jackson2JsonMessageConverter();
}
}

66
guigu-ssyx-parent/common/rabbit_util/src/main/java/com/atguigu/ssyx/mq/config/MQProducerAckConfig.java Normal file
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@ -0,0 +1,66 @@
package com.atguigu.ssyx.mq.config;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.connection.CorrelationData;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
/**
* ClassName: MQProducerAckConfig
* Package: com.atguigu.ssyx.mq.config
*
* @author yovinchen
* @Create 2023/9/16 23:33
*/
@Component
public class MQProducerAckConfig implements RabbitTemplate.ReturnCallback, RabbitTemplate.ConfirmCallback {
// 我们发送消息使用的是 private RabbitTemplate rabbitTemplate; 对象
// 如果不做设置的话 当前的rabbitTemplate 与当前的配置类没有任何关系！
@Autowired
private RabbitTemplate rabbitTemplate;
// 设置 表示修饰一个非静态的void方法，在服务器加载Servlet的时候运行。并且只执行一次！
@PostConstruct
public void init() {
rabbitTemplate.setReturnCallback(this);
rabbitTemplate.setConfirmCallback(this);
}
/**
* 表示消息是否正确发送到了交换机上
*
* @param correlationData 消息的载体
* @param ack 判断是否发送到交换机上
* @param cause 原因
*/
@Override
public void confirm(CorrelationData correlationData, boolean ack, String cause) {
if (ack) {
System.out.println("消息发送成功！");
} else {
System.out.println("消息发送失败！" + cause);
}
}
/**
* 消息如果没有正确发送到队列中，则会走这个方法！如果消息被正常处理，则这个方法不会走！
*
* @param message
* @param replyCode
* @param replyText
* @param exchange
* @param routingKey
*/
@Override
public void returnedMessage(Message message, int replyCode, String replyText, String exchange, String routingKey) {
System.out.println("消息主体: " + new String(message.getBody()));
System.out.println("应答码: " + replyCode);
System.out.println("描述：" + replyText);
System.out.println("消息使用的交换器 exchange : " + exchange);
System.out.println("消息使用的路由键 routing : " + routingKey);
}
}

68
guigu-ssyx-parent/common/rabbit_util/src/main/java/com/atguigu/ssyx/mq/constant/MqConst.java Normal file
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@ -0,0 +1,68 @@
package com.atguigu.ssyx.mq.constant;
/**
* ClassName: MqConst
* Package: com.atguigu.ssyx.mq.constant
*
* @author yovinchen
* @Create 2023/9/16 23:34
*/
public class MqConst {
/**
* 消息补偿
*/
public static final String MQ_KEY_PREFIX = "ssyx.mq:list";
public static final int RETRY_COUNT = 3;
/**
* 商品上下架
*/
public static final String EXCHANGE_GOODS_DIRECT = "ssyx.goods.direct";
public static final String ROUTING_GOODS_UPPER = "ssyx.goods.upper";
public static final String ROUTING_GOODS_LOWER = "ssyx.goods.lower";
//队列
public static final String QUEUE_GOODS_UPPER = "ssyx.goods.upper";
public static final String QUEUE_GOODS_LOWER = "ssyx.goods.lower";
/**
* 团长上下线
*/
public static final String EXCHANGE_LEADER_DIRECT = "ssyx.leader.direct";
public static final String ROUTING_LEADER_UPPER = "ssyx.leader.upper";
public static final String ROUTING_LEADER_LOWER = "ssyx.leader.lower";
//队列
public static final String QUEUE_LEADER_UPPER = "ssyx.leader.upper";
public static final String QUEUE_LEADER_LOWER = "ssyx.leader.lower";
//订单
public static final String EXCHANGE_ORDER_DIRECT = "ssyx.order.direct";
public static final String ROUTING_ROLLBACK_STOCK = "ssyx.rollback.stock";
public static final String ROUTING_MINUS_STOCK = "ssyx.minus.stock";
public static final String ROUTING_DELETE_CART = "ssyx.delete.cart";
//解锁普通商品库存
public static final String QUEUE_ROLLBACK_STOCK = "ssyx.rollback.stock";
public static final String QUEUE_SECKILL_ROLLBACK_STOCK = "ssyx.seckill.rollback.stock";
public static final String QUEUE_MINUS_STOCK = "ssyx.minus.stock";
public static final String QUEUE_DELETE_CART = "ssyx.delete.cart";
//支付
public static final String EXCHANGE_PAY_DIRECT = "ssyx.pay.direct";
public static final String ROUTING_PAY_SUCCESS = "ssyx.pay.success";
public static final String QUEUE_ORDER_PAY = "ssyx.order.pay";
public static final String QUEUE_LEADER_BILL = "ssyx.leader.bill";
//取消订单
public static final String EXCHANGE_CANCEL_ORDER_DIRECT = "ssyx.cancel.order.direct";
public static final String ROUTING_CANCEL_ORDER = "ssyx.cancel.order";
//延迟取消订单队列
public static final String QUEUE_CANCEL_ORDER = "ssyx.cancel.order";
/**
* 定时任务
*/
public static final String EXCHANGE_DIRECT_TASK = "ssyx.exchange.direct.task";
public static final String ROUTING_TASK_23 = "ssyx.task.23";
//队列
public static final String QUEUE_TASK_23 = "ssyx.queue.task.23";
}

56
guigu-ssyx-parent/common/rabbit_util/src/main/java/com/atguigu/ssyx/mq/service/RabbitService.java Normal file
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@ -0,0 +1,56 @@
package com.atguigu.ssyx.mq.service;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
/**
* ClassName: RabbitService
* Package: com.atguigu.ssyx.common.service
*
* @author yovinchen
* @Create 2023/9/16 18:12
*/
@Service
public class RabbitService {
// 引入操作rabbitmq 的模板
@Autowired
private RabbitTemplate rabbitTemplate;
/**
* 发送消息
*
* @param exchange 交换机
* @param routingKey 路由键
* @param message 消息
* @return
*/
public boolean sendMessage(String exchange, String routingKey, Object message) {
// 调用发送数据的方法
rabbitTemplate.convertAndSend(exchange, routingKey, message);
return true;
}
/**
* 发送延迟消息的方法
*
* @param exchange 交换机
* @param routingKey 路由键
* @param message 消息内容
* @param delayTime 延迟时间
* @return
*/
public boolean sendDelayMessage(String exchange, String routingKey, Object message, int delayTime) {
// 在发送消息的时候设置延迟时间
rabbitTemplate.convertAndSend(exchange, routingKey, message, message1 -> {
// 设置一个延迟时间
message1
.getMessageProperties()
.setDelay(delayTime * 1000);
return message1;
});
return true;
}
}

1
guigu-ssyx-parent/pom.xml
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@ -12,6 +12,7 @@
<module>common</module>
<module>model</module>
<module>service</module>
<module>service-client</module>
</modules>
<parent>

51
guigu-ssyx-parent/service-client/pom.xml Normal file
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@ -0,0 +1,51 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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.atguigu</groupId>
<artifactId>guigu-ssyx-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>service-client</artifactId>
<packaging>pom</packaging>
<modules>
<module>service-product-client</module>
</modules>
<dependencies>
<dependency>
<groupId>com.atguigu</groupId>
<artifactId>common-util</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.atguigu</groupId>
<artifactId>model</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<scope>provided</scope>
</dependency>
<!-- 服务调用feign -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>

20
guigu-ssyx-parent/service-client/service-product-client/pom.xml Normal file
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@ -0,0 +1,20 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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.atguigu</groupId>
<artifactId>service-client</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>service-product-client</artifactId>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>

24
guigu-ssyx-parent/service-client/service-product-client/src/main/java/com/atguigu/ssyx/client/product/ProductFeignClient.java Normal file
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@ -0,0 +1,24 @@
package com.atguigu.ssyx.client.product;
import com.atguigu.ssyx.model.product.Category;
import com.atguigu.ssyx.model.product.SkuInfo;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
/**
* ClassName: ProductFeignClient
* Package: com.atguigu.ssyx.client.product
*
* @author yovinchen
* @Create 2023/9/16 17:45
*/
@FeignClient(value = "service-product")
public interface ProductFeignClient {
@GetMapping("/api/product/inner/getCategory/{categoryId}")
Category getCategory(@PathVariable("categoryId") Long categoryId);
@GetMapping("/api/product/inner/getSkuInfo/{skuId}")
SkuInfo getSkuInfo(@PathVariable("skuId") Long skuId);
}

1
guigu-ssyx-parent/service/pom.xml
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@ -15,6 +15,7 @@
<module>service-acl</module>
<module>service-sys</module>
<module>service-product</module>
<module>service-search</module>
</modules>
<dependencies>

6
guigu-ssyx-parent/service/service-product/pom.xml
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@ -23,6 +23,12 @@
<artifactId>joda-time</artifactId>
<version>2.10.1</version>
</dependency>
<dependency>
<groupId>com.atguigu</groupId>
<artifactId>rabbit_util</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
<properties>
<maven.compiler.source>8</maven.compiler.source>

43
guigu-ssyx-parent/service/service-product/src/main/java/com/atguigu/ssyx/product/api/ProductInnnerController.java Normal file
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@ -0,0 +1,43 @@
package com.atguigu.ssyx.product.api;
import com.atguigu.ssyx.model.product.Category;
import com.atguigu.ssyx.model.product.SkuInfo;
import com.atguigu.ssyx.product.service.CategoryService;
import com.atguigu.ssyx.product.service.SkuInfoService;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* ClassName: ProductInnnerController
* Package: com.atguigu.ssyx.product.api
*
* @author yovinchen
* @Create 2023/9/16 17:28
*/
@RestController
@RequestMapping("api/product")
public class ProductInnnerController {
@Autowired
CategoryService categoryService;
@Autowired
SkuInfoService skuInfoService;
@ApiOperation(value = "根据分类id获取分类信息")
@GetMapping("inner/getCategory/{categoryId}")
public Category getCategory(@PathVariable Long categoryId) {
return categoryService.getById(categoryId);
}
@ApiOperation(value = "根据skuId获取sku信息")
@GetMapping("inner/getSkuInfo/{skuId}")
public SkuInfo getSkuInfo(@PathVariable("skuId") Long skuId) {
return skuInfoService.getById(skuId);
}
}

2
guigu-ssyx-parent/service/service-product/src/main/java/com/atguigu/ssyx/product/controller/SkuInfoController.java
View File

@ -83,6 +83,7 @@ public class SkuInfoController {
@ApiOperation(value = "删除商品sku信息")
@DeleteMapping("remove/{id}")
//TODO 删除es
public Result remove(@PathVariable Long id) {
try {
skuInfoService.removeById(id);
@ -94,6 +95,7 @@ public class SkuInfoController {
@ApiOperation(value = "根据id列表删除商品sku信息")
@DeleteMapping("batchRemove")
//TODO 删除es
public Result batchRemove(@RequestBody List<Long> idList) {
try {
skuInfoService.removeByIds(idList);

1
guigu-ssyx-parent/service/service-product/src/main/java/com/atguigu/ssyx/product/service/SkuInfoService.java
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@ -16,7 +16,6 @@ import com.baomidou.mybatisplus.extension.service.IService;
* @since 2023-09-15
*/
public interface SkuInfoService extends IService<SkuInfo> {
IPage<SkuInfo> selectPage(Page<SkuInfo> pageParam, SkuInfoQueryVo skuInfoQueryVo);
void saveSkuInfo(SkuInfoVo skuInfoVo);

12
guigu-ssyx-parent/service/service-product/src/main/java/com/atguigu/ssyx/product/service/impl/SkuInfoServiceImpl.java
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@ -4,6 +4,8 @@ import com.atguigu.ssyx.model.product.SkuAttrValue;
import com.atguigu.ssyx.model.product.SkuImage;
import com.atguigu.ssyx.model.product.SkuInfo;
import com.atguigu.ssyx.model.product.SkuPoster;
import com.atguigu.ssyx.mq.constant.MqConst;
import com.atguigu.ssyx.mq.service.RabbitService;
import com.atguigu.ssyx.product.mapper.SkuInfoMapper;
import com.atguigu.ssyx.product.service.SkuAttrValueService;
import com.atguigu.ssyx.product.service.SkuImageService;
@ -41,6 +43,8 @@ public class SkuInfoServiceImpl extends ServiceImpl<SkuInfoMapper, SkuInfo> impl
private SkuImageService skuImagesService;
@Autowired
private SkuAttrValueService skuAttrValueService;
@Autowired
private RabbitService rabbitService;
/**
* 获取sku分页列表
@ -205,12 +209,16 @@ public class SkuInfoServiceImpl extends ServiceImpl<SkuInfoMapper, SkuInfo> impl
SkuInfo skuInfo = baseMapper.selectById(skuId);
skuInfo.setPublishStatus(status);
baseMapper.updateById(skuInfo);
//TODO 商品上架 后续会完善：发送mq消息更新es数据
//商品上架：发送mq消息同步es
rabbitService.sendMessage(MqConst.EXCHANGE_GOODS_DIRECT, MqConst.ROUTING_GOODS_UPPER, skuId);
} else {
SkuInfo skuInfo = baseMapper.selectById(skuId);
skuInfo.setPublishStatus(status);
baseMapper.updateById(skuInfo);
//TODO 商品下架 后续会完善：发送mq消息更新es数据
//商品下架：发送mq消息同步es
rabbitService.sendMessage(MqConst.EXCHANGE_GOODS_DIRECT, MqConst.ROUTING_GOODS_LOWER, skuId);
}
}

12
guigu-ssyx-parent/service/service-product/src/main/resources/application-dev.yml
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@ -12,6 +12,18 @@ spring:
url: jdbc:mysql://82.157.68.223:3306/shequ-product?characterEncoding=utf-8&useSSL=false
username: shequ-product
password: shequ-product
rabbitmq:
host: 43.143.164.194
port: 5672
username: guest
password: guest
publisher-confirm-type: CORRELATED #发布确认模式，消息是否被成功发送到交换机
publisher-returns: true
listener:
simple:
prefetch: 1
concurrency: 3
acknowledge-mode: manual #消费端手动确认
jackson:
date-format: yyyy-MM-dd HH:mm:ss

43
guigu-ssyx-parent/service/service-search/pom.xml Normal file
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@ -0,0 +1,43 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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.atguigu</groupId>
<artifactId>service</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>service-search</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-elasticsearch</artifactId>
</dependency>
<dependency>
<groupId>com.atguigu</groupId>
<artifactId>service-product-client</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.atguigu</groupId>
<artifactId>rabbit_util</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<!-- <dependency>-->
<!-- <groupId>com.atguigu</groupId>-->
<!-- <artifactId>service-product-api</artifactId>-->
<!-- <version>1.0-SNAPSHOT</version>-->
<!-- </dependency>-->
</dependencies>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>

24
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/ServiceSearchApplication.java Normal file
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@ -0,0 +1,24 @@
package com.atguigu.ssyx;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.openfeign.EnableFeignClients;
/**
* ClassName: ServiceSearchApplication
* Package: com.atguigu.ssyx
*
* @author yovinchen
* @Create 2023/9/16 17:20
*/
@SpringBootApplication(exclude = DataSourceAutoConfiguration.class)//取消数据源自动配置
@EnableDiscoveryClient
@EnableFeignClients
public class ServiceSearchApplication {
public static void main(String[] args) {
SpringApplication.run(ServiceSearchApplication.class, args);
}
}

39
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/search/controller/SkuApiController.java Normal file
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@ -0,0 +1,39 @@
package com.atguigu.ssyx.search.controller;
import com.atguigu.ssyx.common.result.Result;
import com.atguigu.ssyx.search.service.SkuService;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* ClassName: SkuApiController
* Package: com.atguigu.ssyx.search.controller
*
* @author yovinchen
* @Create 2023/9/16 17:22
*/
@RestController
@RequestMapping("api/search/sku")
public class SkuApiController {
@Autowired
private SkuService skuService;
@ApiOperation(value = "上架商品")
@GetMapping("inner/upperSku/{skuId}")
public Result upperGoods(@PathVariable("skuId") Long skuId) {
skuService.upperSku(skuId);
return Result.ok(null);
}
@ApiOperation(value = "下架商品")
@GetMapping("inner/lowerSku/{skuId}")
public Result lowerGoods(@PathVariable("skuId") Long skuId) {
skuService.lowerSku(skuId);
return Result.ok(null);
}
}

73
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/search/receiver/SkuReceiver.java Normal file
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@ -0,0 +1,73 @@
package com.atguigu.ssyx.search.receiver;
import com.atguigu.ssyx.mq.constant.MqConst;
import com.atguigu.ssyx.search.service.SkuService;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.Exchange;
import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.QueueBinding;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.io.IOException;
/**
* ClassName: SkuReceiver
* Package: com.atguigu.ssyx.search.receiver
*
* @author yovinchen
* @Create 2023/9/16 23:57
*/
@Component
public class SkuReceiver {
@Autowired
private SkuService skuService;
/**
* 商品上架
*
* @param skuId
* @param message
* @param channel
* @throws IOException
*/
@RabbitListener(bindings = @QueueBinding(
value = @Queue(value = MqConst.QUEUE_GOODS_UPPER, durable = "true"),
exchange = @Exchange(value = MqConst.EXCHANGE_GOODS_DIRECT),
key = {MqConst.ROUTING_GOODS_UPPER}
))
public void upperSku(Long skuId, Message message, Channel channel) throws IOException {
if (null != skuId) {
skuService.upperSku(skuId);
}
//第一个参数：表示收到的消息的标号
//第二个参数：如果为true表示可以签收多个消息
channel.basicAck(message
.getMessageProperties()
.getDeliveryTag(), false);
}
/**
* 商品下架
*
* @param skuId
*/
@RabbitListener(bindings = @QueueBinding(
value = @Queue(value = MqConst.QUEUE_GOODS_LOWER, durable = "true"),
exchange = @Exchange(value = MqConst.EXCHANGE_GOODS_DIRECT),
key = {MqConst.ROUTING_GOODS_LOWER}
))
public void lowerSku(Long skuId, Message message, Channel channel) throws IOException {
if (null != skuId) {
skuService.lowerSku(skuId);
}
//第一个参数：表示收到的消息的标号
//第二个参数：如果为true表示可以签收多个消息
channel.basicAck(message
.getMessageProperties()
.getDeliveryTag(), false);
}
}

14
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/search/repository/SkuRepository.java Normal file
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package com.atguigu.ssyx.search.repository;
import com.atguigu.ssyx.model.search.SkuEs;
import org.springframework.data.elasticsearch.repository.ElasticsearchRepository;
/**
* ClassName: SkuRepository
* Package: com.atguigu.ssyx.search.repository
*
* @author yovinchen
* @Create 2023/9/16 17:24
*/
public interface SkuRepository extends ElasticsearchRepository<SkuEs, Long> {
}

29
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/search/service/SkuService.java Normal file
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package com.atguigu.ssyx.search.service;
import org.springframework.stereotype.Service;
/**
* ClassName: SkuService
* Package: com.atguigu.ssyx.search.service
*
* @author yovinchen
* @Create 2023/9/16 17:23
*/
@Service
public interface SkuService {
/**
* 上架商品列表
*
* @param skuId
*/
void upperSku(Long skuId);
/**
* 下架商品列表
*
* @param skuId
*/
void lowerSku(Long skuId);
}

87
guigu-ssyx-parent/service/service-search/src/main/java/com/atguigu/ssyx/search/service/impl/SkuServiceImpl.java Normal file
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package com.atguigu.ssyx.search.service.impl;
import com.alibaba.fastjson.JSON;
import com.atguigu.ssyx.client.product.ProductFeignClient;
import com.atguigu.ssyx.enums.SkuType;
import com.atguigu.ssyx.model.product.Category;
import com.atguigu.ssyx.model.product.SkuInfo;
import com.atguigu.ssyx.model.search.SkuEs;
import com.atguigu.ssyx.search.repository.SkuRepository;
import com.atguigu.ssyx.search.service.SkuService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.Objects;
/**
* ClassName: SkuServiceImpl
* Package: com.atguigu.ssyx.search.service.impl
*
* @author yovinchen
* @Create 2023/9/16 17:23
*/
@Slf4j
@Service
public class SkuServiceImpl implements SkuService {
@Autowired
private ProductFeignClient productFeignClient;
@Autowired
private SkuRepository skuEsRepository;
/**
* 上架商品列表
*
* @param skuId
*/
@Override
public void upperSku(Long skuId) {
log.info("upperSku：" + skuId);
//查询sku信息
SkuInfo skuInfo = productFeignClient.getSkuInfo(skuId);
if (null == skuInfo) return;
// 查询分类
SkuEs skuEs = new SkuEs();
Category category = productFeignClient.getCategory(skuInfo.getCategoryId());
if (category != null) {
skuEs.setCategoryId(category.getId());
skuEs.setCategoryName(category.getName());
}
skuEs.setId(skuInfo.getId());
skuEs.setKeyword(skuInfo.getSkuName() + "," + skuEs.getCategoryName());
skuEs.setWareId(skuInfo.getWareId());
skuEs.setIsNewPerson(skuInfo.getIsNewPerson());
skuEs.setImgUrl(skuInfo.getImgUrl());
skuEs.setTitle(skuInfo.getSkuName());
if (Objects.equals(skuInfo.getSkuType(), SkuType.COMMON.getCode())) {
skuEs.setSkuType(0);
skuEs.setPrice(skuInfo
.getPrice()
.doubleValue());
skuEs.setStock(skuInfo.getStock());
skuEs.setSale(skuInfo.getSale());
skuEs.setPerLimit(skuInfo.getPerLimit());
} else {
//TODO 待完善-秒杀商品
}
SkuEs save = skuEsRepository.save(skuEs);
log.info("upperSku：" + JSON.toJSONString(save));
}
/**
* a下架商品列表
*
* @param skuId
*/
@Override
public void lowerSku(Long skuId) {
skuEsRepository.deleteById(skuId);
}
}

41
guigu-ssyx-parent/service/service-search/src/main/resources/application-dev.yml Normal file
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server:
port: 8204
feign:
sentinel:
enabled: true
client:
config:
default: #配置全局的feign的调用超时时间 如果 有指定的服务配置 默认的配置不会生效
connectTimeout: 30000 # 指定的是 消费者 连接服务提供者的连接超时时间 是否能连接 单位是毫秒
readTimeout: 50000 # 指定的是调用服务提供者的 服务 的超时时间（） 单位是毫秒
spring:
main:
allow-bean-definition-overriding: true #当遇到同样名字的时候，是否允许覆盖注册
elasticsearch:
rest:
uris: http://43.143.164.194:9200
rabbitmq:
host: 43.143.164.194
port: 5672
username: guest
password: guest
publisher-confirm-type: CORRELATED #发布确认模式，消息是否被成功发送到交换机
publisher-returns: true
listener:
simple:
prefetch: 1
concurrency: 3
acknowledge-mode: manual #消费端手动确认
redis:
host: localhost
port: 6379
database: 0
timeout: 1800000
password:
lettuce:
pool:
max-active: 20 #最大连接数
max-wait: -1 #最大阻塞等待时间(负数表示没限制)
max-idle: 5 #最大空闲
min-idle: 0 #最小空闲

11
guigu-ssyx-parent/service/service-search/src/main/resources/application.yml Normal file
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spring:
application:
name: service-search
profiles:
active: dev
cloud:
nacos:
discovery:
server-addr: localhost:8848
username: nacos
password: nacos