添加通用验证操作

README.md

@@ -24,14 +24,14 @@ AdminLte | 前端模版
 集成SpringSecurity | ✔
 集成Swagger-UI | ✔
 集成Hibernator-Validator | ✔
-对通用返回结果进行封装 | ✔
-crud操作demo | ✔
-添加分页查询功能 | ✔
 集成日志功能 | ✔
 集成监控功能 | ✔
-包结构调整 | ✔
-SpringSecurity登录改为Restful形式 |
+crud操作demo | ✔
+合理规划包结构 | ✔
 SpringAOP通用日志处理 | ✔
+SpringAOP通用验证失败结果返回 | ✔
+CommonResult对通用返回结果进行封装 | ✔
+SpringSecurity登录改为Restful形式 |
 
 ### 功能完善
 

mall-admin/src/main/java/com/macro/mall/component/BindingResultAspect.java

+package com.macro.mall.component;
+
+import com.macro.mall.dto.CommonResult;
+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 org.springframework.validation.BindingResult;
+
+/**
+ * HibernateValidator错误结果处理切面
+ */
+@Aspect
+@Component
+@Order(2)
+public class BindingResultAspect {
+    @Pointcut("execution(public * com.macro.mall.controller.*.*(..))")
+    public void BindingResult() {
+    }
+
+    @Around("BindingResult()")
+    public Object doAround(ProceedingJoinPoint joinPoint) throws Throwable {
+        Object[] args = joinPoint.getArgs();
+        for (Object arg : args) {
+            if (arg instanceof BindingResult) {
+                BindingResult result = (BindingResult) arg;
+                if (result.hasErrors()) {
+                    return new CommonResult().validateFailed(result.getFieldError().getDefaultMessage());
+                }
+            }
+        }
+        return joinPoint.proceed();
+    }
+}

mall-admin/src/main/java/com/macro/mall/component/WebLogAspect.java

@@ -11,6 +11,7 @@ import org.aspectj.lang.annotation.*;
 import org.aspectj.lang.reflect.MethodSignature;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.core.annotation.Order;
 import org.springframework.stereotype.Component;
 import org.springframework.util.ObjectUtils;
 import org.springframework.util.StringUtils;
@@ -31,6 +32,7 @@ import java.util.*;
  */
 @Aspect
 @Component
+@Order(1)
 public class WebLogAspect {
     private static final Logger LOGGER = LoggerFactory.getLogger(WebLogAspect.class);
     private ThreadLocal<Long> startTime = new ThreadLocal<>();

mall-admin/src/main/java/com/macro/mall/controller/PmsBrandController.java

@@ -36,9 +36,6 @@ public class PmsBrandController {
     @RequestMapping(value = "/create", method = RequestMethod.POST)
     @ResponseBody
     public Object create(@Validated @RequestBody PmsBrandParam pmsBrand, BindingResult result) {
-        if (result.hasErrors()) {
-            return new CommonResult().validateFailed(result.getFieldError().getDefaultMessage());
-        }
         CommonResult commonResult;
         int count = brandService.createBrand(pmsBrand);
         if (count == 1) {
@@ -52,10 +49,9 @@ public class PmsBrandController {
     @ApiOperation(value = "更新品牌")
     @RequestMapping(value = "/update/{id}", method = RequestMethod.POST)
     @ResponseBody
-    public Object updateBrand(@PathVariable("id") Long id, @Validated @RequestBody PmsBrandParam pmsBrandParam, BindingResult result) {
-        if (result.hasErrors()) {
-            return new CommonResult().validateFailed(result.getFieldError().getDefaultMessage());
-        }
+    public Object updateBrand(@PathVariable("id") Long id,
+                              @Validated @RequestBody PmsBrandParam pmsBrandParam,
+                              BindingResult result) {
         CommonResult commonResult;
         int count = brandService.updateBrand(id, pmsBrandParam);
         if (count == 1) {

mall-admin/src/main/java/com/macro/mall/controller/PmsProductCategoryController.java

@@ -27,10 +27,8 @@ public class PmsProductCategoryController {
     @ApiOperation("添加产品分类")
     @RequestMapping(value = "/create", method = RequestMethod.POST)
     @ResponseBody
-    public Object create(@Validated @RequestBody PmsProductCategoryParam pmsProductCategoryParam, BindingResult result) {
-        if (result.hasErrors()) {
-            return new CommonResult().validateFailed(result);
-        }
+    public Object create(@Validated @RequestBody PmsProductCategoryParam pmsProductCategoryParam,
+                         BindingResult result) {
         int count = productCategoryService.create(pmsProductCategoryParam);
         if (count > 0) {
             return new CommonResult().success(count);
@@ -46,9 +44,6 @@ public class PmsProductCategoryController {
                          @Validated
                          @RequestBody PmsProductCategoryParam pmsProductCategoryParam,
                          BindingResult result) {
-        if (result.hasErrors()) {
-            return new CommonResult().validateFailed(result);
-        }
         int count = productCategoryService.update(id, pmsProductCategoryParam);
         if (count > 0) {
             return new CommonResult().success(count);