Feign

3.2.2 支付微服务提供者Controller修改

    @GetMapping("/payment/getInfo")
    public ResponseResult getInfo() {
        try {
            Thread.sleep(3000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        String value = UUID.randomUUID().toString() + ":" + serverPort;
        return new ResponseResult(200, "成功", value);
    }