关于feign调用的时候，动态传url ，以及自定义head

package com.fdd.op.autoconfigure.http.client.service;

import com.alibaba.fastjson.JSONObject;
import com.fdd.op.autoconfigure.http.feign.FeignHttpClientConfiguration;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestHeader;

import java.net.URI;


/**
 * API 回调  feign
 * url = "EMPTY"  随便填都行，会被下方的参数URI 覆盖
 *
 * @author kuangql
 */
@FeignClient(name = "apiServiceClient", url = "EMPTY", configuration = FeignHttpClientConfiguration.class)
public interface ApiServiceClient {


    /**
     * api 回调
     *
     * @param url         动态地址
     * @param jsonObject  json 回调值
     * @param opAppId     head
     * @param opNonce     head
     * @param opTimestamp head
     * @param opSignType  head
     * @param opVersion   head
     * @param opSign      head
     * @return result
     */
    @PostMapping(headers = {"Content-Type: application/json"})
    String sendApiNotify(URI url, @RequestBody JSONObject jsonObject,
                         @RequestHeader("opAppId") String opAppId, @RequestHeader("opNonce") String opNonce,
                         @RequestHeader("opTimestamp") String opTimestamp, @RequestHeader("opSignType") String opSignType,
                         @RequestHeader("opVersion") String opVersion, @RequestHeader("opSign") String opSign
    );

}

 测试过很多注解传header，但是会翻车。

 需要设置超时，重试次数，参考。

https://blog.csdn.net/kysmkj/article/details/89672952