fix: 端口占用时自动选择可用端口，不再闪退

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-06-24 04:17:55 +00:00
parent 5a641705dd
commit cbb0968256
1 changed files with 7 additions and 3 deletions
@@ -73,9 +73,13 @@ func main() {

 	ln, err := net.Listen("tcp", *addr)
 	if err != nil {
-		log.Printf("错误: 无法监听 %s: %v", *addr, err)
-		waitExit()
-		return
+		log.Printf("端口 %s 被占用，自动选择可用端口...", *addr)
+		ln, err = net.Listen("tcp", "127.0.0.1:0")
+		if err != nil {
+			log.Printf("错误: 无法监听: %v", err)
+			waitExit()
+			return
+		}
 	}
 	realAddr := ln.Addr().String()
 	urlStr := "http://" + realAddr + "/"