/*     */ package cn.cloudwalk.service.aop;
/*     */ 
/*     */ import cn.cloudwalk.cloud.annotation.CloudwalkParamsValidate;
/*     */ import cn.cloudwalk.cloud.result.CloudwalkResult;
/*     */ import java.lang.reflect.Method;
/*     */ import java.util.Iterator;
/*     */ import java.util.Set;
/*     */ import javax.validation.ConstraintViolation;
/*     */ import javax.validation.Validator;
/*     */ import javax.validation.groups.Default;
/*     */ 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.aspectj.lang.reflect.MethodSignature;
/*     */ import org.slf4j.Logger;
/*     */ import org.slf4j.LoggerFactory;
/*     */ import org.springframework.beans.factory.annotation.Autowired;
/*     */ import org.springframework.context.MessageSource;
/*     */ import org.springframework.context.i18n.LocaleContextHolder;
/*     */ import org.springframework.core.annotation.Order;
/*     */ import org.springframework.stereotype.Component;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ @Aspect
/*     */ @Order(-100)
/*     */ @Component
/*     */ public class CloudwalkParamsValidateAspect
/*     */ {
/*  43 */   private final Logger logger = LoggerFactory.getLogger(getClass());
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   
/*     */   @Autowired
/*     */   private Validator validator;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   
/*     */   @Autowired
/*     */   private MessageSource messageSource;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   
/*     */   public String getMessage(String code) {
/*  64 */     return this.messageSource.getMessage(code, null, LocaleContextHolder.getLocale());
/*     */   }
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   
/*     */   @Pointcut("@annotation(cn.cloudwalk.cloud.annotation.CloudwalkParamsValidate)")
/*     */   public void validatePointcat() {}
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   
/*     */   @Around("validatePointcat()")
/*     */   public Object around(ProceedingJoinPoint joinPoint) throws Throwable {
/*  80 */     MethodSignature methodSignature = (MethodSignature)joinPoint.getSignature();
/*  81 */     Method targetMethod = joinPoint.getTarget().getClass().getMethod(methodSignature
/*  82 */         .getName(), methodSignature.getParameterTypes());
/*     */     
/*  84 */     this.logger.debug("正在进行对类{}中方法{}进行参数检查开始", joinPoint.getTarget().getClass().getName(), targetMethod.getName());
/*     */ 
/*     */     
/*  87 */     CloudwalkParamsValidate paramsValidate = targetMethod.<CloudwalkParamsValidate>getAnnotation(CloudwalkParamsValidate.class);
/*  88 */     if (paramsValidate == null) {
/*  89 */       return joinPoint.proceed();
/*     */     }
/*     */ 
/*     */     
/*  93 */     int[] needCheckParamIndexs = paramsValidate.argsIndexs();
/*  94 */     if (needCheckParamIndexs == null) {
/*  95 */       return joinPoint.proceed();
/*     */     }
/*     */ 
/*     */     
/*  99 */     Class<?>[] groupsClazz = paramsValidate.groups();
/* 100 */     if (groupsClazz == null) {
/* 101 */       groupsClazz = new Class[] { Default.class };
/*     */     }
/*     */     
/* 104 */     Object[] args = joinPoint.getArgs();
/* 105 */     for (int index : needCheckParamIndexs) {
/* 106 */       Object arg = args[index];
/*     */       
/* 108 */       Set<ConstraintViolation<Object>> constraintViolationSet = this.validator.validate(arg, groupsClazz);
/* 109 */       if (constraintViolationSet != null && constraintViolationSet.size() > 0) {
/* 110 */         Iterator<ConstraintViolation<Object>> iterator = constraintViolationSet.iterator(); if (iterator.hasNext()) { ConstraintViolation<Object> constraintViolation = iterator.next();
/* 111 */           String code = constraintViolation.getMessage();
/* 112 */           return CloudwalkResult.fail(code, getMessage(code)); }
/*     */       
/*     */       } 
/*     */     } 
/*     */     
/* 117 */     this.logger.debug("正在进行对类{}中方法{}进行参数检查通过", joinPoint.getTarget().getClass().getName(), targetMethod.getName());
/*     */     
/* 119 */     return joinPoint.proceed();
/*     */   }
/*     */ }


/* Location:              D:\星中心\cw-elevator-application-V1.0.0.20211103\cw-elevator-application-V1.0.0.20211103\lib\cloudwalk-common-service-3.7.2-Brussels-SRX.jar!\cn\cloudwalk\service\aop\CloudwalkParamsValidateAspect.class
 * Java compiler version: 7 (51.0)
 * JD-Core Version:       1.1.3
 */