OpenFeign实现自定义Http请求头

package com.ljc.conf;

import feign.requestinterceptor;
import feign.requesttemplate;

import java.util.hashmap;
import java.util.map;

public class myheaderinterceptor implements requestinterceptor {
    private map<string, string> headers = new hashmap<>();

    public myheaderinterceptor() {
        addheader("myheader", "myheadervalue");
    }

    @override
    public void apply(requesttemplate template) {
        headers.foreach((k, v) -> {
            template.header(k, v);
        });
    }

    public void addheader(string key, string value) {
        headers.put(key, value);
    }
}