引入rabbitmq/应用解偶/流量削峰，引入redisson实现分布式锁

novel-common/pom.xml

@@ -48,6 +48,12 @@
             <artifactId>spring-boot-starter-redis</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.redisson</groupId>
+            <artifactId>redisson-spring-boot-starter</artifactId>
+            <version>${redisson.version}</version>
+        </dependency>
+
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
@@ -105,6 +111,11 @@
             <artifactId>feign-httpclient</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-amqp</artifactId>
+        </dependency>
+
 
 
     </dependencies>

novel-common/src/main/java/com/java2nb/novel/common/config/RabbitConfig.java

@@ -0,0 +1,62 @@
+package com.java2nb.novel.common.config;
+
+import org.springframework.amqp.core.Binding;
+import org.springframework.amqp.core.BindingBuilder;
+import org.springframework.amqp.core.FanoutExchange;
+import org.springframework.amqp.core.Queue;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * @author 11797
+ */
+@Configuration
+@ConditionalOnProperty(prefix = "spring.rabbitmq", name = "host", matchIfMissing = false)
+public class RabbitConfig {
+
+
+    /**
+     * 更新数据库队列
+     */
+    @Bean
+    public Queue updateDbQueue() {
+        return new Queue("UPDATE-DB-QUEUE", true);
+    }
+
+    /**
+     * 更新数据库队列
+     */
+    @Bean
+    public Queue updateEsQueue() {
+        return new Queue("UPDATE-ES-QUEUE", true);
+    }
+
+
+    /**
+     * 增加点击量交换机
+     */
+    @Bean
+    public FanoutExchange addVisitExchange() {
+        return new FanoutExchange("ADD-BOOK-VISIT-EXCHANGE");
+    }
+
+    /**
+     * 更新搜索引擎队列绑定到增加点击量交换机中
+     */
+    @Bean
+    public Binding updateEsBinding() {
+
+        return BindingBuilder.bind(updateEsQueue()).to(addVisitExchange());
+    }
+
+    /**
+     * 更新数据库绑定到增加点击量交换机中
+     */
+    @Bean
+    public Binding updateDbBinding() {
+        return BindingBuilder.bind(updateDbQueue()).to(addVisitExchange());
+    }
+
+
+}

novel-common/src/main/resources/application-common.yml

@@ -19,6 +19,12 @@ feign:
   httpclient:
     enabled: true
 
+#关掉mq的健康检查，防止某些没有用到mq的服务启动报错，个别服务如需mq监控，单独开启
+management:
+  health:
+    rabbit:
+      enabled: false
+