add 集成 dubbo 实现高性能 rpc 远程调用

update 回滚到 dubbo2.7.8

add 增加 dubbo 日志打印过滤器

update 优化代码 dubbo 用法
This commit is contained in:
疯狂的狮子li
2022-01-04 20:53:33 +08:00
parent 189c00d794
commit 4c20bf7137
39 changed files with 509 additions and 395 deletions

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<?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">
<parent>
<groupId>com.ruoyi</groupId>
<artifactId>ruoyi-common</artifactId>
<version>0.1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ruoyi-common-dubbo</artifactId>
<description>
ruoyi-common-dubbo
</description>
<dependencies>
<dependency>
<groupId>com.ruoyi</groupId>
<artifactId>ruoyi-common-core</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-dubbo</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba.csp</groupId>
<artifactId>sentinel-apache-dubbo-adapter</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
</dependencies>
</project>

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package com.ruoyi.common.dubbo.filter;
import com.ruoyi.common.core.utils.JsonUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.dubbo.common.constants.CommonConstants;
import org.apache.dubbo.common.extension.Activate;
import org.apache.dubbo.rpc.*;
import org.apache.dubbo.rpc.service.GenericService;
@Slf4j
@Activate(group = { CommonConstants.PROVIDER, CommonConstants.CONSUMER })
public class DubboRequestFilter implements Filter {
@Override
public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
//打印入参日志
log.info("DUBBO - 服务入参: InterfaceName=[{}],MethodName=[{}],Parameter=[{}]", invocation.getInvoker().getInterface().getName(), invocation.getMethodName(), invocation.getArguments());
//开始时间
long startTime = System.currentTimeMillis();
//执行接口调用逻辑
Result result = invoker.invoke(invocation);
//调用耗时
long elapsed = System.currentTimeMillis() - startTime;
//如果发生异常 则打印异常日志
if (result.hasException() && invoker.getInterface().equals(GenericService.class)) {
log.error("DUBBO - 执行异常: ", result.getException());
} else {
//打印响应日志
log.info("DUBBO - 服务响应: InterfaceName=[{}],MethodName=[{}],SpendTime=[{}ms],Response=[{}]", invocation.getInvoker().getInterface().getName(), invocation.getMethodName(), elapsed, JsonUtils.toJsonString(new Object[]{result.getValue()}));
}
return result;
}
}

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dubboRequestFilter=com.ruoyi.common.dubbo.filter.DubboRequestFilter

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org.springframework.boot.autoconfigure.EnableAutoConfiguration=