@Slf4j
@Aspect
@Configuration
public class RequestAopConfig {

  @Autowired
  private HttpServletRequest request;

  private static final ThreadLocal<Long> START_TIME_MILLIS = new ThreadLocal<>();

  @Pointcut("execution(* com.xxx.xxx.xxx..*(..)) " +
      "&&(@annotation(org.springframework.web.bind.annotation.PostMapping)" +
      "||@annotation(org.springframework.web.bind.annotation.GetMapping)" +
      "||@annotation(org.springframework.web.bind.annotation.PutMapping)" +
      "||@annotation(org.springframework.web.bind.annotation.DeleteMapping))")
  public void controllerMethodPointcut() {
  }

  /**
   * 前置通知:在某連接點(diǎn)之前執(zhí)行的通知，但這個(gè)通知不能阻止連接點(diǎn)之前的執(zhí)行流程（除非它拋出一個(gè)異常）。
   *
   * @param joinPoint 參數(shù)
   */
  @Before("controllerMethodPointcut()")
  public void before(JoinPoint joinPoint) {
    START_TIME_MILLIS.set(System.currentTimeMillis());
  }

  /**
   * 后置通知:在某連接點(diǎn)正常完成后執(zhí)行的通知，通常在一個(gè)匹配的方法返回的時(shí)候執(zhí)行。
   *
   * @param joinPoint 參數(shù)
   */
  @AfterReturning(value = "controllerMethodPointcut()", returning = "result")
  public void afterReturning(JoinPoint joinPoint, Object result) {
    String logTemplate = "--------------- 執(zhí)行成功 ---------------\n請(qǐng)求開(kāi)始---Send Request URL: {}, Method: {}, Params: {} \n請(qǐng)求方法---ClassName: {}, [Method]: {}, execution time: {}ms \n請(qǐng)求結(jié)束---Send Response Result: {}";
    log.info(logTemplate, request.getRequestURL(), request.getMethod(), JSON.toJSONString(joinPoint.getArgs()), joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName(), (System.currentTimeMillis() - START_TIME_MILLIS.get()), JSON.toJSONString(result));
    START_TIME_MILLIS.remove();
  }

  /**
   * 異常通知:在方法拋出異常退出時(shí)執(zhí)行的通知。
   *
   * @param joinPoint 參數(shù)
   */
  @AfterThrowing(value = "controllerMethodPointcut()", throwing = "ex")
  public void afterThrowing(JoinPoint joinPoint, Throwable ex) {
    String logTemplate = "--------------- 執(zhí)行失敗 ---------------\n異常請(qǐng)求開(kāi)始---Send Request URL: {}, Method: {}, Params: {} \n異常請(qǐng)求方法---ClassName: {}, [Method]: {}, execution time: {}ms \n異常請(qǐng)求結(jié)束---Exception Message: {}";
    log.error(logTemplate, request.getRequestURL(), request.getMethod(), JSON.toJSONString(joinPoint.getArgs()), joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName(), (System.currentTimeMillis() - START_TIME_MILLIS.get()), ex.getMessage());
    START_TIME_MILLIS.remove();
  }

  /**
   * 最終通知。當(dāng)某連接點(diǎn)退出的時(shí)候執(zhí)行的通知（不論是正常返回還是異常退出）。
   *
   * @param joinPoint
   */
  @After("controllerMethodPointcut()")
  public void after(JoinPoint joinPoint) {
  }
}