package com.yeshi.fanli.controller.client; import java.io.PrintWriter; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import com.yeshi.fanli.entity.accept.AcceptData; @Controller @RequestMapping("api/v1") public class ApiController { @RequestMapping("hello") public void hello(AcceptData acceptData,PrintWriter out){ out.print("返利券"); } }