package org.sxkj.resource.model;

import feign.codec.Encoder;
import feign.form.spring.SpringFormEncoder;
import org.springframework.beans.factory.ObjectFactory;
import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.cloud.openfeign.support.SpringEncoder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;

/**
 * fegin 远程调用编码配置
 * @author zhongrj
 */
@Configuration
public class FeignSupportConfig {

	/**
	 * 复合编码器：同时支持 JSON 和表单上传
	 */
	@Bean
	@Primary
	public Encoder feignEncoder(ObjectFactory<HttpMessageConverters> messageConverters) {
		// 基础编码器（支持JSON，基于Spring MVC的转换器）
		SpringEncoder jsonEncoder = new SpringEncoder(messageConverters);

		// 表单编码器（支持multipart/form-data）
		SpringFormEncoder formEncoder = new SpringFormEncoder(jsonEncoder);

		return formEncoder;
	}
}