From bdf7b8daef4c4eb7fe6db72bb215f7040193e676 Mon Sep 17 00:00:00 2001
From: Mmx233 <admin@mmxblog.com>
Date: Fri, 9 Dec 2022 18:58:07 +0800
Subject: [PATCH] =?UTF-8?q?improve:=20=E6=94=AF=E6=8C=81=E7=89=B9=E6=AE=8A?=
 =?UTF-8?q?=E7=99=BB=E5=BD=95=E7=8A=B6=E6=80=81=E8=B7=B3=E8=BF=87?=
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---
 v1/login.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v1/login.go b/v1/login.go
index 25fc361..d667617 100644
--- a/v1/login.go
+++ b/v1/login.go
@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"errors"
 	log "github.com/sirupsen/logrus"
+	"strings"
 )
 
 func LoginStatus(c *Conf) (online bool, ip string, e error) {
@@ -27,7 +28,9 @@ func LoginStatus(c *Conf) (online bool, ip string, e error) {
 		}
 	}
 
-	return err.(string) == "ok", ipInterface.(string), nil
+	// 如果深澜分配的 ip 不是内网 ip，说明已经在线且拥有固定 ip
+	inet := strings.HasPrefix(ip, "192.168.") || strings.HasPrefix(ip, "10.") || strings.HasPrefix(ip, "172.")
+	return err.(string) == "ok" || !inet, ipInterface.(string), nil
 }
 
 func DoLogin(clientIP string, c *Conf) error {