Files
kafka-console-ui/src/main/java/com/xuxd/kafka/console/aspect/ControllerLogAspect.java

118 lines
3.9 KiB
Java

package com.xuxd.kafka.console.aspect;
import com.xuxd.kafka.console.aspect.annotation.ControllerLog;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.locks.ReentrantLock;
/**
* @author 晓东哥哥
*/
@Slf4j
@Order(-1)
@Aspect
@Component
public class ControllerLogAspect {
private Map<String, String> descMap = new HashMap<>();
private ReentrantLock lock = new ReentrantLock();
@Pointcut("@annotation(com.xuxd.kafka.console.aspect.annotation.ControllerLog)")
private void pointcut() {
}
@Around("pointcut()")
public Object around(ProceedingJoinPoint joinPoint) throws Throwable {
StringBuilder params = new StringBuilder("[");
try {
String methodName = getMethodFullName(joinPoint.getTarget().getClass().getName(), joinPoint.getSignature().getName());
if (!descMap.containsKey(methodName)) {
cacheDescInfo(joinPoint);
}
Object[] args = joinPoint.getArgs();
long startTime = System.currentTimeMillis();
Object res = joinPoint.proceed();
long endTime = System.currentTimeMillis();
for (int i = 0; i < args.length; i++) {
params.append(args[i]);
}
params.append("]");
String resStr = "[" + (res != null ? res.toString() : "") + "]";
StringBuilder sb = new StringBuilder();
String shortMethodName = descMap.getOrDefault(methodName, ".-");
shortMethodName = shortMethodName.substring(shortMethodName.lastIndexOf(".") + 1);
sb.append("[").append(shortMethodName)
.append("调用完成: ")
.append("请求参数=").append(params).append(", ")
.append("响应值=").append(resStr).append(", ")
.append("耗时=").append(endTime - startTime)
.append(" ms");
log.info(sb.toString());
return res;
} catch (Throwable e) {
log.error("调用方法异常, 请求参数:" + params, e);
throw e;
}
}
private void cacheDescInfo(ProceedingJoinPoint joinPoint) {
lock.lock();
try {
String methodName = joinPoint.getSignature().getName();
Class<?> aClass = joinPoint.getTarget().getClass();
Method method = null;
try {
Object[] args = joinPoint.getArgs();
Class<?>[] clzArr = new Class[args.length];
for (int i = 0; i < args.length; i++) {
clzArr[i] = args[i].getClass();
}
method = aClass.getDeclaredMethod(methodName, clzArr);
} catch (Exception e) {
log.warn("cacheDescInfo error: {}", e.getMessage());
}
String fullMethodName = getMethodFullName(aClass.getName(), methodName);
String desc = "[" + fullMethodName + "]";
if (method == null) {
descMap.put(fullMethodName, desc);
return;
}
ControllerLog controllerLog = method.getAnnotation(ControllerLog.class);
String value = controllerLog.value();
if (StringUtils.isBlank(value)) {
descMap.put(fullMethodName, desc);
} else {
descMap.put(fullMethodName, value);
}
} finally {
lock.unlock();
}
}
private String getMethodFullName(String className, String methodName) {
return className + "#" + methodName;
}
}