SpringBoot 接口调用出现乱码解决

package com.cxjg.mvc.util;import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.servlet.config.annotation.ContentNegotiationConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;import java.nio.charset.Charset;
import java.util.List;@Configuration
public class CustomMVCConfiguration extends WebMvcConfigurerAdapter {@Beanpublic HttpMessageConverter<String> responseBodyConverter() {StringHttpMessageConverter converter = new StringHttpMessageConverter(Charset.forName("UTF-8"));return converter;}@Overridepublic void configureMessageConverters(List<HttpMessageConverter<?>> converters) {super.configureMessageConverters(converters);converters.add(responseBodyConverter());}@Overridepublic void configureContentNegotiation(ContentNegotiationConfigurer configurer) {configurer.favorPathExtension(false);}
}

application.properties添加一下属性

server.servlet.encoding.force=true
server.servlet.encoding.charset=UTF-8
server.servlet.encoding.enabled=true
server.tomcat.uri-encoding=UTF-8

或者 这个 两个 选一个

spring.http.encoding.force=true
spring.http.encoding.charset=UTF-8
spring.http.encoding.enabled=true
server.tomcat.uri-encoding=UTF-8

springboot 接口加的 主要加了 一个这个 produces = “application/json;charset=utf-8”

  @PostMapping(value = UrlConstant.FIl_ies, produces = "application/json;charset=utf-8")