package com.ruoyi.demo.feign; import com.ruoyi.demo.feign.fallback.FeignTestFallback; import org.springframework.cloud.openfeign.FeignClient; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestParam; @FeignClient(name = "baidu",url = "http://www.baidu.com",fallback = FeignTestFallback.class) public interface FeignTestService { @GetMapping("/s") String search(@RequestParam("wd") String wd); }