Merge pull request #640 from duzeng/wvp-28181-2.0

648540858

2022-10-13 92022f8a8b7bccc865c47bd8cfafaffb91c2799c

 src/main/java/com/genersoft/iot/vmp/conf/GlobalResponseAdvice.java

@@ -1,16 +1,22 @@
package com.genersoft.iot.vmp.conf;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import org.jetbrains.annotations.NotNull;
import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.context.annotation.Bean;
import org.springframework.core.MethodParameter;
import org.springframework.http.MediaType;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.http.server.ServerHttpResponse;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;

import java.util.List;

/**
 * 全局统一返回结果
@@ -24,6 +30,7 @@
    public boolean supports(@NotNull MethodParameter returnType, @NotNull Class<? extends HttpMessageConverter<?>> converterType) {
        return true;
    }


    @Override
    public Object beforeBodyWrite(Object body, @NotNull MethodParameter returnType, @NotNull MediaType selectedContentType, @NotNull Class<? extends HttpMessageConverter<?>> selectedConverterType, @NotNull ServerHttpRequest request, @NotNull ServerHttpResponse response) {
@@ -50,4 +57,13 @@

        return WVPResult.success(body);
    }

    /**
     * 防止返回string时出错
     * @return
     */
    @Bean
    public HttpMessageConverters custHttpMessageConverter() {
        return new HttpMessageConverters(new FastJsonHttpMessageConverter());
    }
}