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fys-logging/src/main/java/com/fuyuanshen/aspect/LogAspect.java

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+/*
+ *  Copyright 2019-2025 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.fuyuanshen.aspect;
+
+import lombok.extern.slf4j.Slf4j;
+import com.fuyuanshen.domain.SysLog;
+import com.fuyuanshen.service.SysLogService;
+import com.fuyuanshen.utils.RequestHolder;
+import com.fuyuanshen.utils.SecurityUtils;
+import com.fuyuanshen.utils.StringUtils;
+import com.fuyuanshen.utils.ThrowableUtil;
+import org.aspectj.lang.JoinPoint;
+import org.aspectj.lang.ProceedingJoinPoint;
+import org.aspectj.lang.annotation.AfterThrowing;
+import org.aspectj.lang.annotation.Around;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Pointcut;
+import org.springframework.stereotype.Component;
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * @author Zheng Jie
+ * @date 2018-11-24
+ */
+@Component
+@Aspect
+@Slf4j
+public class LogAspect {
+
+    private final SysLogService sysLogService;
+
+    ThreadLocal<Long> currentTime = new ThreadLocal<>();
+
+    public LogAspect(SysLogService sysLogService) {
+        this.sysLogService = sysLogService;
+    }
+
+    /**
+     * 配置切入点
+     */
+    @Pointcut("@annotation(com.fuyuanshen.annotation.Log)")
+    public void logPointcut() {
+        // 该方法无方法体,主要为了让同类中其他方法使用此切入点
+    }
+
+    /**
+     * 配置环绕通知,使用在方法logPointcut()上注册的切入点
+     *
+     * @param joinPoint join point for advice
+     */
+    @Around("logPointcut()")
+    public Object logAround(ProceedingJoinPoint joinPoint) throws Throwable {
+        Object result;
+        currentTime.set(System.currentTimeMillis());
+        result = joinPoint.proceed();
+        SysLog sysLog = new SysLog("INFO",System.currentTimeMillis() - currentTime.get());
+        currentTime.remove();
+        HttpServletRequest request = RequestHolder.getHttpServletRequest();
+        sysLogService.save(getUsername(), StringUtils.getBrowser(request), StringUtils.getIp(request),joinPoint, sysLog);
+        return result;
+    }
+
+    /**
+     * 配置异常通知
+     *
+     * @param joinPoint join point for advice
+     * @param e exception
+     */
+    @AfterThrowing(pointcut = "logPointcut()", throwing = "e")
+    public void logAfterThrowing(JoinPoint joinPoint, Throwable e) {
+        SysLog sysLog = new SysLog("ERROR",System.currentTimeMillis() - currentTime.get());
+        currentTime.remove();
+        sysLog.setExceptionDetail(new String(ThrowableUtil.getStackTrace(e).getBytes()));
+        HttpServletRequest request = RequestHolder.getHttpServletRequest();
+        sysLogService.save(getUsername(), StringUtils.getBrowser(request), StringUtils.getIp(request), (ProceedingJoinPoint)joinPoint, sysLog);
+    }
+
+    /**
+     * 获取用户名
+     * @return /
+     */
+    public String getUsername() {
+        try {
+            return SecurityUtils.getCurrentUsername();
+        }catch (Exception e){
+            return "";
+        }
+    }
+}