spring Boot使用AOP统一处理Web请求日志记录

1.使用spring boot实现一个拦截器

  1、引入依赖

  

<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-aop</artifactId>
</dependency>
 
 2、创建拦截器类(在该类中,定义了拦截规则:拦截com.xjj.web.controller包下面的所有类中,有@RequestMapping注解的方法。):
 

/**
* 拦截器:记录O2O调用接口记录
*/
@Aspect
@Component
public class O2oInterfaceInterceptor {

  @Autowired
  private SysCallInterfaceLogRepository sysCallInterfaceLogRepository;
  @Autowired
  private SysEmailService sysEmailService;
  @Autowired
  private SysPropertyService sysPropertyService;

  private static Logger logger = LoggerFactory.getLogger(O2oInterfaceInterceptor.class);

/**
* 定义拦截规则:拦截com.ctop.wms.interfaces.ActivitiInterfaces包下面的所有类中,有@RequestMapping注解的方法。


*/
  @Pointcut("execution(* com.ctop.wms.interfaces.ActivitiInterfaces.*(..)) and @annotation(org.springframework.web.bind.annotation.RequestMapping)")
  public void controllerMethodPointcut() {}

  @Around("controllerMethodPointcut()")
  public Object controllerMethodPointcutInterceptor(ProceedingJoinPoint pjp) {
    return Interceptor(pjp);
  }
/**
* 拦截器具体实现
* @param pjp
* @return JsonResult(被拦截方法的执行结果)
*/
  public Object Interceptor(ProceedingJoinPoint pjp){
    ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
    HttpServletRequest request = attributes.getRequest();

    MethodSignature signature = (MethodSignature) pjp.getSignature();
    Method method = signature.getMethod(); //获取被拦截的方法
    String methodName = method.getName(); //获取被拦截的方法名
    String ip = request.getRemoteAddr();
    String url = request.getRequestURL().toString();
    logger.info("被调接口,请求开始----------------------------");
    logger.info("ip : " + request.getRemoteAddr());
    logger.info("url : " + request.getRequestURL().toString());
    logger.info("methodName : " + methodName);

    Object result = "";
    String param = Arrays.toString(pjp.getArgs());

    logger.info("param : " + param);
    SysCallInterfaceLog log = new SysCallInterfaceLog();
    log.setExt1("called");// 被叫
    log.setRequestIp(ip);
    log.setRequestMethod(methodName);
    log.setRequestParam(param);
    log.setRequestUrl(url);

    try {
      // 一切正常的情况下,继续执行被拦截的方法
      result = pjp.proceed();
      String resultStr = "";
      if(result != null) {
        if(result instanceof String) {
          resultStr = (String) result;
        } else {
          Gson gson = new Gson();
          resultStr = gson.toJson(result);
        }
      }

      log.setResult(resultStr);
      logger.info("result : " + resultStr);
      logger.info("请求结束,请求成功");

      // 记录结果到数据库
      log.setSuccess("success");
      log = sysCallInterfaceLogRepository.save(log);
    } catch (Throwable e) {
      logger.info("请求结束,请求失败");
      // 记录结果到数据库, 并发送邮件
      log.setSuccess("fail");
      Gson gson = new Gson();
      String exceptionStr = gson.toJson(e);
      log.setResult(exceptionStr);

      SysProperty sysPropertyName= sysPropertyService.getSysProperty("o2o.wms.log.name");
      SysProperty sysPropertyEmail= sysPropertyService.getSysProperty("o2o.wms.log.email");
      log = sysCallInterfaceLogRepository.save(log);
      SysEmailDto sysEmailDto = new SysEmailDto();
      List<SysEmailInfoDto> sysEmailInfoDtoLs = new ArrayList<SysEmailInfoDto>();
      SysEmailInfoDto dtoDetails = new SysEmailInfoDto();
      if(sysPropertyName !=null && sysPropertyEmail !=null){
          dtoDetails.setReceiverEmail(sysPropertyEmail.getPropValue());
          dtoDetails.setReceiverName(sysPropertyName.getPropValue());
      }
      sysEmailDto.setTitle("O2O调用WMS接口失败日志!");
      sysEmailDto.setContent("调用:"+url+"失败!sys_Call_Interface_Log.Scil_Uuid="+log.getScilUuid()+", 请求参数:"+param+", 调用结果:"+exceptionStr);
      sysEmailInfoDtoLs.add(dtoDetails);
      sysEmailDto.setSysEmailInfoDto(sysEmailInfoDtoLs);
      try {
        sysEmailService.addSysEmail(sysEmailDto);
      } catch (Exception e1) {
        e1.printStackTrace();
      }
    e.printStackTrace();
    throw new BusinessException(e, null, null);
   }
  return result;
  }


}

原文地址:https://www.cnblogs.com/cxks-xu/p/10438668.html