xc-yjs
7 months ago
16 changed files with 352 additions and 0 deletions
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package cn.nla.common.exception; |
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import cn.nla.common.enums.BizCodeEnum; |
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import cn.nla.common.util.CommonUtil; |
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import cn.nla.common.util.JsonData; |
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import com.alibaba.csp.sentinel.adapter.spring.webmvc.callback.BlockExceptionHandler; |
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import com.alibaba.csp.sentinel.slots.block.BlockException; |
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import com.alibaba.csp.sentinel.slots.block.authority.AuthorityException; |
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import com.alibaba.csp.sentinel.slots.block.degrade.DegradeException; |
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import com.alibaba.csp.sentinel.slots.block.flow.FlowException; |
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import org.springframework.stereotype.Component; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletResponse; |
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@Component |
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public class SentinelBlockHandler implements BlockExceptionHandler { |
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@Override |
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public void handle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, BlockException e) throws Exception { |
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JsonData jsonData = null; |
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if(e instanceof FlowException){ |
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jsonData = JsonData.buildResult(BizCodeEnum.CONTROL_FLOW); |
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}else if(e instanceof DegradeException){ |
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jsonData = JsonData.buildResult(BizCodeEnum.CONTROL_DEGRADE); |
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} else if(e instanceof AuthorityException){ |
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jsonData = JsonData.buildResult(BizCodeEnum.CONTROL_AUTH); |
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} |
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httpServletResponse.setStatus(200); |
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CommonUtil.sendJsonMessage(httpServletResponse,jsonData); |
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} |
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} |
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@ -0,0 +1,32 @@ |
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spring: |
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application: |
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name: nla-coupon-service |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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config: |
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server-addr: 117.72.43.105:8848 |
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file-extension: yml |
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sentinel: |
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transport: |
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dashboard: 192.168.30.130:8080 |
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port: 9999 |
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#流控规则持久化到nacos配置中心 |
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datasource: |
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ds1: |
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nacos: |
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server-addr: 117.72.43.105:8848 |
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data-id: ${spring.application.name}.json |
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group-id: DEFAULT_GROUP |
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data-type: json |
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rule-type: flow |
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profiles: |
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active: dev |
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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com.alibaba.nacos.client.config.impl: WARN |
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@ -0,0 +1,43 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<project xmlns="http://maven.apache.org/POM/4.0.0" |
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> |
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<parent> |
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<artifactId>nla-shop</artifactId> |
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<groupId>cn.nla</groupId> |
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<version>1.0-SNAPSHOT</version> |
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</parent> |
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<modelVersion>4.0.0</modelVersion> |
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<artifactId>nla-gateway</artifactId> |
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<description>网关模块</description> |
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<properties> |
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<maven.compiler.source>11</maven.compiler.source> |
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<maven.compiler.target>11</maven.compiler.target> |
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</properties> |
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<dependencies> |
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<dependency> |
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<groupId>org.springframework.cloud</groupId> |
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<artifactId>spring-cloud-starter-gateway</artifactId> |
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</dependency> |
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<!--添加nacos客户端--> |
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<dependency> |
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<groupId>com.alibaba.cloud</groupId> |
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<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> |
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</dependency> |
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<!--配置中心--> |
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<dependency> |
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<groupId>com.alibaba.cloud</groupId> |
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<artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId> |
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</dependency> |
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<!--限流依赖--> |
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<dependency> |
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<groupId>com.alibaba.cloud</groupId> |
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<artifactId>spring-cloud-starter-alibaba-sentinel</artifactId> |
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</dependency> |
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<!-- Sentinel流控持久化nacos --> |
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<dependency> |
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<groupId>com.alibaba.csp</groupId> |
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<artifactId>sentinel-datasource-nacos</artifactId> |
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</dependency> |
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</dependencies> |
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</project> |
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@ -0,0 +1,13 @@ |
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package cn.nla.gateway; |
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import org.springframework.boot.SpringApplication; |
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import org.springframework.boot.autoconfigure.SpringBootApplication; |
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import org.springframework.cloud.client.discovery.EnableDiscoveryClient; |
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@SpringBootApplication |
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@EnableDiscoveryClient |
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public class GatewayApplication { |
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public static void main(String[] args) { |
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SpringApplication.run(GatewayApplication.class, args); |
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} |
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} |
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@ -0,0 +1,55 @@ |
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server: |
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port: 8089 |
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spring: |
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application: |
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name: nla-gateway |
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#注册中心地址 |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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gateway: |
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routes: |
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- id: product-service |
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uri: lb://nla-product-service |
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order: 1 |
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predicates: |
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- Path=/product/** |
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filters: |
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- StripPrefix=1 |
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- id: user-service |
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uri: lb://nla-user-service |
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order: 1 |
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predicates: |
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- Path=/user/** |
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filters: |
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- StripPrefix=1 |
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- id: coupon-service |
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uri: lb://nla-coupon-service |
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order: 1 |
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predicates: |
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- Path=/coupon/** |
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filters: |
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- StripPrefix=1 |
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- id: order-service |
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uri: lb://nla-order-service |
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order: 1 |
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predicates: |
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- Path=/order/** |
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filters: |
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- StripPrefix=1 |
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#开启网关拉取nacos的服务 |
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discovery: |
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locator: |
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enabled: true |
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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com.alibaba.nacos.client.config.impl: WARN |
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@ -0,0 +1,23 @@ |
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spring: |
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application: |
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name: nla-gateway |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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config: |
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server-addr: 117.72.43.105:8848 |
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file-extension: yml |
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sentinel: |
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transport: |
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dashboard: 192.168.30.130:8080 |
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port: 9999 |
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profiles: |
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active: dev |
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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com.alibaba.nacos.client.config.impl: WARN |
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@ -0,0 +1,71 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<configuration scan="true" scanPeriod="60 seconds" debug="false"> |
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<!-- 自定义配置: 日志存放路径 --> |
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<property name="log.path" value="./logs/nla-gateway"/> |
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<!-- 日志输出格式 --> |
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<property name="log.pattern" value="%d{HH:mm:ss.SSS} [%thread] %-5level %logger{20} - [%method,%line] - %msg%n"/> |
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<!-- 控制台输出 --> |
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<appender name="console" class="ch.qos.logback.core.ConsoleAppender"> |
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<encoder> |
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<pattern>${log.pattern}</pattern> |
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</encoder> |
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</appender> |
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<!-- 系统日志输出 --> |
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<appender name="file_info" class="ch.qos.logback.core.rolling.RollingFileAppender"> |
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<file>${log.path}/info.log</file> |
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<!-- 循环政策：基于时间创建日志文件 --> |
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> |
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<!-- 日志文件名格式 --> |
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<fileNamePattern>${log.path}/info.%d{yyyy-MM-dd}.log</fileNamePattern> |
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<!-- 日志最大的历史 60天 --> |
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<maxHistory>60</maxHistory> |
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</rollingPolicy> |
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<encoder> |
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<pattern>${log.pattern}</pattern> |
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</encoder> |
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<filter class="ch.qos.logback.classic.filter.LevelFilter"> |
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<!-- 过滤的级别 --> |
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<level>INFO</level> |
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<!-- 匹配时的操作：接收（记录） --> |
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<onMatch>ACCEPT</onMatch> |
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<!-- 不匹配时的操作：拒绝（不记录） --> |
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<onMismatch>DENY</onMismatch> |
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</filter> |
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</appender> |
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<appender name="file_error" class="ch.qos.logback.core.rolling.RollingFileAppender"> |
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<file>${log.path}/error.log</file> |
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<!-- 循环政策：基于时间创建日志文件 --> |
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> |
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<!-- 日志文件名格式 --> |
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<fileNamePattern>${log.path}/error.%d{yyyy-MM-dd}.log</fileNamePattern> |
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<!-- 日志最大的历史 60天 --> |
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<maxHistory>60</maxHistory> |
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</rollingPolicy> |
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<encoder> |
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<pattern>${log.pattern}</pattern> |
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</encoder> |
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<filter class="ch.qos.logback.classic.filter.LevelFilter"> |
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<!-- 过滤的级别 --> |
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<level>ERROR</level> |
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<!-- 匹配时的操作：接收（记录） --> |
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<onMatch>ACCEPT</onMatch> |
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<!-- 不匹配时的操作：拒绝（不记录） --> |
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<onMismatch>DENY</onMismatch> |
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</filter> |
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</appender> |
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<!-- 自定义配置: 系统模块日志级别控制 --> |
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<logger name="cn.nla" level="info"/> |
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<!-- Spring日志级别控制 --> |
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<logger name="org.springframework" level="warn"/> |
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<logger name="io.lettuce.core.protocol" level="ERROR"/> |
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<!--自定义配置: mapper打印--> |
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<logger name="cn.nla.coupon.mapper" level="DEBUG"/> |
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<root level="info"> |
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<appender-ref ref="console"/> |
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</root> |
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<!--系统操作日志--> |
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<root level="info"> |
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<appender-ref ref="file_info"/> |
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<appender-ref ref="file_error"/> |
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</root> |
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</configuration> |
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@ -0,0 +1,23 @@ |
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spring: |
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application: |
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name: nla-order-service |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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config: |
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server-addr: 117.72.43.105:8848 |
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file-extension: yml |
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sentinel: |
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transport: |
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dashboard: 192.168.30.130:8080 |
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port: 9999 |
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profiles: |
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active: dev |
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|
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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com.alibaba.nacos.client.config.impl: WARN |
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@ -0,0 +1,23 @@ |
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spring: |
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application: |
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name: nla-product-service |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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config: |
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server-addr: 117.72.43.105:8848 |
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file-extension: yml |
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sentinel: |
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transport: |
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dashboard: 192.168.30.130:8080 |
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port: 9999 |
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profiles: |
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active: dev |
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|
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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com.alibaba.nacos.client.config.impl: WARN |
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@ -0,0 +1,23 @@ |
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spring: |
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application: |
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name: nla-user-service |
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cloud: |
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nacos: |
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discovery: |
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server-addr: 117.72.43.105:8848 |
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config: |
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server-addr: 117.72.43.105:8848 |
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file-extension: yml |
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sentinel: |
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transport: |
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dashboard: 192.168.30.130:8080 |
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port: 9999 |
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profiles: |
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active: dev |
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|
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#设置⽇志级别,ERROR/WARN/INFO/DEBUG,默认是INFO以上才显示 |
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logging: |
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level: |
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root: INFO |
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# nacos日志问题，一致打印 |
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|
com.alibaba.nacos.client.config.impl: WARN |
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