edu-saas/edu-cms/src/main/java/com/keao/edu/cms/config/WebMvcConfig.java

package com.keao.edu.cms.config;

import java.util.ArrayList;
import java.util.List;

import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.format.FormatterRegistry;
import org.springframework.http.MediaType;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import com.keao.edu.common.config.EnumConverterFactory;
import com.keao.edu.common.config.LocalFastJsonHttpMessageConverter;

@Configuration
public class WebMvcConfig implements WebMvcConfigurer {

	/**
	 * 枚举类的转换器 addConverterFactory
	 */
	@Override
	public void addFormatters(FormatterRegistry registry) {
		registry.addConverterFactory(new EnumConverterFactory());
	}
	
	@Bean
    public HttpMessageConverters fastJsonHttpMessageConverters(){
		LocalFastJsonHttpMessageConverter converter = new LocalFastJsonHttpMessageConverter();
        List<MediaType> fastMediaTypes =  new ArrayList<MediaType>();
        fastMediaTypes.add(MediaType.APPLICATION_JSON_UTF8);
        converter.setSupportedMediaTypes(fastMediaTypes);
        return new HttpMessageConverters(converter);
    }

}