LogPrintAspect.java
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package com.diligrp.etrade.sentinel.aop;
import com.diligrp.etrade.core.annotation.ParamLogPrint;
import com.google.common.collect.Lists;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
/**
* @author dengwei
* @version 1.0.0
* @ClassName LogPrintAspect.java
* @Description 方法参数打印切面
* @date 2023-08-26 09:48
*/
@Component
@Aspect
public class LogPrintAspect {
private final Logger LOG = LoggerFactory.getLogger(this.getClass());
/**
* 参数
*/
@Before("@annotation(paramLogPrint)")
public void paramLogPrint(JoinPoint joinPoint, ParamLogPrint paramLogPrint) {
try {
boolean print = paramLogPrint.print();
if (!print) {
return;
}
Signature signature = joinPoint.getSignature();
String className = signature.getDeclaringTypeName() + "." + signature.getName();
Object[] args = joinPoint.getArgs();
List<Object> argsList = this.listArgs(args);
Map<String, Object> logInfo = new LinkedHashMap<>(2);
logInfo.put("method", className);
logInfo.put("args", argsList);
LOG.info("{}：{}", paramLogPrint.desc(), logInfo);
} catch (Exception exception) {
LOG.warn("param log error");
}
}
/**
* 参数列表
*
* @param args args
* @return {@link List}<{@link Object}>
*/
private List<Object> listArgs(Object[] args) {
List<Object> argsList = Lists.newArrayListWithCapacity(args.length);
for (Object arg : args) {
Object param;
if (arg instanceof HttpServletResponse) {
param = HttpServletResponse.class.getSimpleName();
} else if (arg instanceof HttpServletRequest) {
param = HttpServletRequest.class.getSimpleName();
} else if (arg instanceof MultipartFile) {
param = MultipartFile.class.getSimpleName();
} else {
param = arg;
}
if (Objects.nonNull(param)) {
argsList.add(param);
}
}
return argsList;
}
}