spring boot 与spring boot admin整合问题处理

1.在整合springboot admin server时,发现admin client无法注册到admin server上

 

 

查找原因后发现代码中报错:HttpMediaTypeNotAcceptableException: Could not find acceptable representation

2.此时知道是返回给admin server类型时发生的错误,但是不知道admin server需要的是什么类型,所以重写WebMvcConfigurer

解析全部类型查看返回类型是什么

 @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        for (HttpMessageConverter<?> converter : converters) {
            if (converter instanceof MappingJackson2HttpMessageConverter) {
                converters.remove(converter);
            }
        }
        FastJsonHttpMessageConverter converter = new FastJsonHttpMessageConverter();
        List<MediaType> supportedMediaTypes = new ArrayList<>();
        //解析全部类型
        supportedMediaTypes.add(MediaType.ALL);

        converter.setSupportedMediaTypes(supportedMediaTypes);
        FastJsonConfig fastJsonConfig = new FastJsonConfig();
        fastJsonConfig.setSerializerFeatures(SerializerFeature.WriteDateUseDateFormat,
                SerializerFeature.WriteNullStringAsEmpty,
                SerializerFeature.WriteMapNullValue,
                SerializerFeature.DisableCircularReferenceDetect);
        //日期格式化
        fastJsonConfig.setDateFormat("yyyy-MM-dd HH:mm:ss");
        converter.setFastJsonConfig(fastJsonConfig);
        converters.add(converter);
    }

3.调用接口,返回结果成功,得知需要的类型为:application/vnd.spring-boot.actuator.v2+json

 

 

4.添加对类型application/vnd.spring-boot.actuator.v2+json的解析

        //提供对admin的类型支持mediaType
        MediaType mediaType = MediaType.valueOf("application/vnd.spring-boot.actuator.v2+json");
        supportedMediaTypes.add(mediaType);

 

posted @ 2019-11-04 11:13  挎木剑的游侠儿  阅读(1326)  评论(0编辑  收藏  举报