fix: add validation for profile URL format during import

UPDATELOG.md

@@ -7,6 +7,7 @@
 - 修复在轻量模式下快速点击托盘图标带来的竞争态卡死问题
 - 修复同时开启静默启动与自动进入轻量模式后，自动进入轻量模式失效的问题
 - 修复静默启动时托盘工具栏轻量模式开启与关闭状态的同步
+- 修复导入订阅时非 http 协议链接被错误尝试导入
 
 ### ✨ 新增功能
 

src/locales/en.json

@@ -623,5 +623,6 @@
   "Originals Only": "Originals Only",
   "No (IP Banned By Disney+)": "No (IP Banned By Disney+)",
   "Unsupported Country/Region": "Unsupported Country/Region",
-  "Failed (Network Connection)": "Failed (Network Connection)"
+  "Failed (Network Connection)": "Failed (Network Connection)",
+  "Invalid Profile URL": "Invalid profile URL. Please enter a URL starting with http:// or https://"
 }

src/locales/ru.json

@@ -581,5 +581,6 @@
   "Originals Only": "Только Originals",
   "No (IP Banned By Disney+)": "Нет (IP забанен Disney+)",
   "Unsupported Country/Region": "Страна/регион не поддерживается",
-  "Failed (Network Connection)": "Ошибка подключения"
+  "Failed (Network Connection)": "Ошибка подключения",
+  "Invalid Profile URL": "Недопустимая ссылка на профиль, введите адрес, начинающийся с http:// или https://"
 }

src/locales/zh.json

@@ -623,5 +623,6 @@
   "Originals Only": "仅限原创",
   "No (IP Banned By Disney+)": "不支持（IP被Disney+禁止）",
   "Unsupported Country/Region": "不支持的国家/地区",
-  "Failed (Network Connection)": "测试失败（网络连接问题）"
+  "Failed (Network Connection)": "测试失败（网络连接问题）",
+  "Invalid Profile URL": "无效的订阅链接，请输入以 http:// 或 https:// 开头的地址"
 }

src/pages/profiles.tsx

@@ -227,8 +227,12 @@ const ProfilePage = () => {
 
   const onImport = async () => {
     if (!url) return;
+    // 校验url是否为http/https
+    if (!/^https?:\/\//i.test(url)) {
+      showNotice("error", t("Invalid Profile URL"));
+      return;
+    }
     setLoading(true);
-
     try {
       // 尝试正常导入
       await importProfile(url);
@@ -240,14 +244,12 @@ const ProfilePage = () => {
       // 首次导入失败，尝试使用自身代理
       const errmsg = err.message || err.toString();
       showNotice("info", t("Import failed, retrying with Clash proxy..."));
-
       try {
         // 使用自身代理尝试导入
         await importProfile(url, {
           with_proxy: false,
           self_proxy: true,
         });
-
         // 回退导入成功
         showNotice("success", t("Profile Imported with Clash proxy"));
         setUrl("");