wms / wms4_hunanhongwang · Commits

Commit ae917438a078afb9dfa9dafaa161634dcd516bf4

Authored by zhangdaiscott
1 parent baf37162

Long转json精度丢失的配置 未生效issues/I49DNI 

同步钉钉人员到本地错误 #2990
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Showing 3 changed files with 14 additions and 14 deletions
jeecg-boot/jeecg-boot-base/jeecg-boot-base-core/src/main/java/org/jeecg/config/WebMvcConfiguration.java
  View file @ae91743
... ... @@ -5,11 +5,12 @@ import com.fasterxml.jackson.databind.module.SimpleModule;
5 5 import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
6 6 import org.springframework.beans.factory.annotation.Value;
7 7 import org.springframework.boot.actuate.trace.http.InMemoryHttpTraceRepository;
  8 +import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
8 9 import org.springframework.context.annotation.Bean;
9 10 import org.springframework.context.annotation.Conditional;
10 11 import org.springframework.context.annotation.Configuration;
11   -import org.springframework.http.converter.HttpMessageConverter;
12   -import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
  12 +import org.springframework.context.annotation.Primary;
  13 +import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
13 14 import org.springframework.web.cors.CorsConfiguration;
14 15 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
15 16 import org.springframework.web.filter.CorsFilter;
... ... @@ -17,8 +18,6 @@ import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry
17 18 import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
18 19 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
19 20  
20   -import java.util.List;
21   -
22 21 /**
23 22 * Spring Boot 2.0 解决跨域问题
24 23 *
... ... @@ -71,20 +70,21 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
71 70 return new CorsFilter(urlBasedCorsConfigurationSource);
72 71 }
73 72  
  73 +
74 74 /**
75   - * 添加Long转json精度丢失的配置
76   - * @Return: void
77   - */
78   - @Override
79   - public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
80   - MappingJackson2HttpMessageConverter jackson2HttpMessageConverter = new MappingJackson2HttpMessageConverter();
  75 + * 序列换成json时,将所有的long变成string
  76 + * js中long过长精度丢失
  77 + */
  78 + @Bean
  79 + @Primary
  80 + @ConditionalOnMissingBean(ObjectMapper.class)
  81 + public ObjectMapper jacksonObjectMapper(Jackson2ObjectMapperBuilder builder) {
81 82 ObjectMapper objectMapper = new ObjectMapper();
82 83 SimpleModule simpleModule = new SimpleModule();
83 84 simpleModule.addSerializer(Long.class, ToStringSerializer.instance);
84 85 simpleModule.addSerializer(Long.TYPE, ToStringSerializer.instance);
85 86 objectMapper.registerModule(simpleModule);
86   - jackson2HttpMessageConverter.setObjectMapper(objectMapper);
87   - converters.add(jackson2HttpMessageConverter);
  87 + return objectMapper;
88 88 }
89 89  
90 90 /**
... ...
jeecg-boot/jeecg-boot-module-system/pom.xml
  View file @ae91743
... ... @@ -38,7 +38,7 @@
38 38 <dependency>
39 39 <groupId>org.jeecgframework</groupId>
40 40 <artifactId>jeewx-api</artifactId>
41   - <version>1.4.5</version>
  41 + <version>1.4.6</version>
42 42 <exclusions>
43 43 <exclusion>
44 44 <artifactId>commons-beanutils</artifactId>
... ...
jeecg-boot/pom.xml
  View file @ae91743
... ... @@ -19,7 +19,7 @@
19 19 <spring-cloud.version>Hoxton.SR8</spring-cloud.version>
20 20 <spring-cloud-alibaba.version>2.2.3.RELEASE</spring-cloud-alibaba.version>
21 21 <xxl-job-core.version>2.2.0</xxl-job-core.version>
22   - <fastjson.version>1.2.76</fastjson.version>
  22 + <fastjson.version>1.2.78</fastjson.version>
23 23 <knife4j-spring-boot-starter.version>2.0.9</knife4j-spring-boot-starter.version>
24 24 <knife4j-spring-ui.version>2.0.9</knife4j-spring-ui.version>
25 25 <!-- 数据库驱动 -->
... ...