From c8e79ad9b2c0dcbcbded9004421afbc68c103f6c Mon Sep 17 00:00:00 2001 From: zhangli <123879394@qq.com> Date: Sun, 6 Jul 2025 23:31:16 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E6=B5=8B=E8=AF=95=E6=8E=A5?= =?UTF-8?q?=E5=8F=A3?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../gateway/controller/TestController.java | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 src/main/java/com/sczx/gateway/controller/TestController.java diff --git a/src/main/java/com/sczx/gateway/controller/TestController.java b/src/main/java/com/sczx/gateway/controller/TestController.java new file mode 100644 index 0000000..48c7dbc --- /dev/null +++ b/src/main/java/com/sczx/gateway/controller/TestController.java @@ -0,0 +1,24 @@ +package com.sczx.gateway.controller; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.cloud.client.ServiceInstance; +import org.springframework.cloud.client.discovery.DiscoveryClient; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +import java.util.List; + +@RestController +public class TestController { + @Autowired + private DiscoveryClient discoveryClient; + + @GetMapping("/test") + public String test() { + List instances = discoveryClient.getInstances("sczx_user"); + if (instances == null || instances.isEmpty()) { + return "No instances found!"; + } + return "Found instance: " + instances.get(0).getUri(); + } +}