update [重磅更新] Validator 校验框架支持国际化

ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestI18nController.java

@@ -5,16 +5,23 @@ import com.ruoyi.common.utils.MessageUtils;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
+import lombok.Data;
+import org.hibernate.validator.constraints.Range;
+import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
 
 /**
  * 测试国际化
  *
  * @author Lion Li
  */
+@Validated
 @Api(value = "测试国际化控制器", tags = {"测试国际化管理"})
 @RestController
 @RequestMapping("/demo/i18n")
@@ -31,4 +38,39 @@ public class TestI18nController {
 	public AjaxResult<Void> get(@ApiParam("国际化code") String code) {
 		return AjaxResult.success(MessageUtils.message(code));
 	}
+
+    /**
+     * Validator 校验国际化
+     * 不传值 分别查看异常返回
+     *
+     * 测试使用 not.null
+     */
+    @ApiOperation("Validator 校验国际化")
+    @GetMapping("/test1")
+    public AjaxResult<Void> test1(@NotBlank(message = "{not.null}") String str) {
+        return AjaxResult.success(str);
+    }
+
+    /**
+     * Bean 校验国际化
+     * 不传值 分别查看异常返回
+     *
+     * 测试使用 not.null
+     */
+    @ApiOperation("Bean 校验国际化")
+    @GetMapping("/test2")
+    public AjaxResult<TestI18nBo> test2(@Validated TestI18nBo bo) {
+        return AjaxResult.success(bo);
+    }
+
+    @Data
+    public static class TestI18nBo {
+
+        @NotBlank(message = "{not.null}")
+        private String name;
+
+        @NotNull(message = "{not.null}")
+        @Range(min = 0, max = 100, message = "{length.not.valid}")
+        private Integer age;
+    }
 }

ruoyi-framework/src/main/java/com/ruoyi/framework/config/ValidatorConfig.java

@@ -1,12 +1,14 @@
 package com.ruoyi.framework.config;
 
 import org.hibernate.validator.HibernateValidator;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.MessageSource;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.validation.beanvalidation.LocalValidatorFactoryBean;
 
-import javax.validation.Validation;
 import javax.validation.Validator;
-import javax.validation.ValidatorFactory;
+import java.util.Properties;
 
 /**
  * 校验框架配置类
@@ -16,16 +18,26 @@ import javax.validation.ValidatorFactory;
 @Configuration
 public class ValidatorConfig {
 
+    @Autowired
+    private MessageSource messageSource;
+
     /**
      * 配置校验框架 快速返回模式
      */
     @Bean
     public Validator validator() {
-        ValidatorFactory validatorFactory = Validation.byProvider(HibernateValidator.class)
-                .configure()
-                .failFast(true)
-                .buildValidatorFactory();
-        return validatorFactory.getValidator();
+        LocalValidatorFactoryBean factoryBean = new LocalValidatorFactoryBean();
+        // 国际化
+        factoryBean.setValidationMessageSource(messageSource);
+        // 设置使用 HibernateValidator 校验器
+        factoryBean.setProviderClass(HibernateValidator.class);
+        Properties properties = new Properties();
+        // 设置 快速异常返回
+        properties.setProperty("hibernate.validator.fail_fast", "true");
+        factoryBean.setValidationProperties(properties);
+        // 加载配置
+        factoryBean.afterPropertiesSet();
+        return factoryBean.getValidator();
     }
 
 }