modify

web-starter/src/main/java/com/secoo/mall/web/advice/ControllerResponseAdvice.java

@@ -8,7 +8,6 @@ import com.secoo.mall.common.util.response.ResponseUtil;
 import com.secoo.mall.web.annotation.ApiController;
 import com.secoo.mall.web.annotation.ApiIgnoreJson;
 import org.springframework.context.MessageSource;
-import org.springframework.context.i18n.LocaleContext;
 import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.core.MethodParameter;
 import org.springframework.core.annotation.AnnotationUtils;
@@ -21,7 +20,6 @@ import org.springframework.web.bind.annotation.RestControllerAdvice;
 import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
 
 import javax.annotation.Resource;
-import java.util.Locale;
 
 @RestControllerAdvice(annotations = ApiController.class)
 public class ControllerResponseAdvice implements ResponseBodyAdvice<Object> {
@@ -36,7 +34,7 @@ public class ControllerResponseAdvice implements ResponseBodyAdvice<Object> {
 
     @ExceptionHandler(ParameterException.class)
     public Object parameterExceptionHandler(ParameterException e) {
-        String msg=getMsg(e);
+        String msg = getMsg(e);
         LoggerUtil.info(msg);
         return ResponseUtil.getFailResponse(e.getCode(), msg);
     }
@@ -58,6 +56,7 @@ public class ControllerResponseAdvice implements ResponseBodyAdvice<Object> {
     }
 
     private String getMsg(BusinessException e) {
+        LoggerUtil.info("local:{}", LocaleContextHolder.getLocale());
         return messageSource.getMessage(e.getMsg(), e.getArgs(), LocaleContextHolder.getLocale());
     }
 }

web-starter/src/main/java/com/secoo/mall/web/config/MultLangConfig.java

+package com.secoo.mall.web.config;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.secoo.mall.web.resolver.DefaultLocaleResolver;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.support.ResourceBundleMessageSource;
+import org.springframework.web.servlet.LocaleResolver;
+import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
+
+import java.text.SimpleDateFormat;
+import java.util.Locale;
+
+/**
+ * 多语言配置
+ */
+@Configuration
+public class MultLangConfig implements WebMvcConfigurer {
+
+    @Bean
+    public ResourceBundleMessageSource messageSource() {
+        ResourceBundleMessageSource messageSource = new ResourceBundleMessageSource();
+        messageSource.setBasename("i18n/message");
+        return messageSource;
+    }
+
+
+    @Bean(name = "localeResolver")
+    public LocaleResolver localeCookieResolver() {
+        DefaultLocaleResolver localeResolver = new DefaultLocaleResolver();
+        localeResolver.setCookieName("language");
+        //设置默认区域
+        localeResolver.setDefaultLocale(Locale.SIMPLIFIED_CHINESE);
+        localeResolver.setCookieMaxAge(3600);//设置cookie有效期.
+        return localeResolver;
+    }
+
+
+    @Bean
+    public LocaleChangeInterceptor localeChangeInterceptor() {
+        LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
+        // 参数名
+        lci.setParamName("lang");
+        return lci;
+    }
+
+    @Override
+    public void addInterceptors(InterceptorRegistry registry) {
+        registry.addInterceptor(localeChangeInterceptor());
+    }
+
+
+}
+

web-starter/src/main/java/com/secoo/mall/web/config/WebConfig.java

 package com.secoo.mall.web.config;
 
-import com.secoo.mall.web.resolver.DefaultLocaleResolver;
+import com.alibaba.fastjson.serializer.SerializerFeature;
+import com.alibaba.fastjson.support.config.FastJsonConfig;
+import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
+import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.support.ResourceBundleMessageSource;
-import org.springframework.web.servlet.LocaleResolver;
-import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
-import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
+import org.springframework.http.MediaType;
+import org.springframework.http.converter.HttpMessageConverter;
 
-import java.util.Locale;
+import java.util.ArrayList;
+import java.util.List;
 
 @Configuration
-public class WebConfig implements WebMvcConfigurer {
-
-    @Bean
-    public ResourceBundleMessageSource messageSource() {
-        ResourceBundleMessageSource messageSource = new ResourceBundleMessageSource();
-        messageSource.setBasename("i18n/message");
-        return messageSource;
-    }
-
-
-    @Bean(name = "localeResolver")
-    public LocaleResolver localeCookieResolver() {
-        DefaultLocaleResolver localeResolver = new DefaultLocaleResolver();
-        localeResolver.setCookieName("language");
-        //设置默认区域
-        localeResolver.setDefaultLocale(Locale.SIMPLIFIED_CHINESE);
-        localeResolver.setCookieMaxAge(3600);//设置cookie有效期.
-        return localeResolver;
-    }
+public class WebConfig {
 
  
     @Bean
-    public LocaleChangeInterceptor localeChangeInterceptor() {
-        LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
-        // 参数名
-        lci.setParamName("lang");
-        return lci;
-    }
-
-    @Override
-    public void addInterceptors(InterceptorRegistry registry) {
-        registry.addInterceptor(localeChangeInterceptor());
+    public HttpMessageConverters fastJsonHttpMessageConverters() {
+        FastJsonHttpMessageConverter fastJsonHttpMessageConverter = new FastJsonHttpMessageConverter();
+        FastJsonConfig fastJsonConfig = new FastJsonConfig();
+        fastJsonConfig.setSerializerFeatures(SerializerFeature.WriteMapNullValue);
+        List<MediaType> fastMediaTypes = new ArrayList<>();
+        fastMediaTypes.add(MediaType.APPLICATION_JSON_UTF8);
+        fastJsonHttpMessageConverter.setSupportedMediaTypes(fastMediaTypes);
+        fastJsonHttpMessageConverter.setFastJsonConfig(fastJsonConfig);
+        fastJsonConfig.setDateFormat("yyyy-MM-dd HH:mm:ss");
+
+        return new HttpMessageConverters((HttpMessageConverter<?>) fastJsonHttpMessageConverter);
     }
 
 }
-

web-starter/src/main/java/com/secoo/mall/web/resolver/DefaultLocaleResolver.java

@@ -7,6 +7,9 @@ import org.springframework.web.servlet.i18n.CookieLocaleResolver;
 import javax.servlet.http.HttpServletRequest;
 import java.util.Locale;
 
+/**
+ * 多语言解析器
+ */
 public class DefaultLocaleResolver extends CookieLocaleResolver {
 
     @Nullable