Update upload.php

upload.php

@@ -12,7 +12,13 @@ if (!is_dir($videoDir)) {
 }
 
 // 获取协议
-$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? 'https://' : 'http://';
+$protocol = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https://' : 'http://';
+
+// 如果是在 HuggingFace 空间上运行，强制使用 HTTPS
+if (strpos($_SERVER['HTTP_HOST'], '.hf.space') !== false) {
+    $protocol = 'https://';
+}
+
 // 获取客户端IP和端口
 $host = $_SERVER['HTTP_HOST'];
 $baseUrl = $protocol . $host . dirname($_SERVER['SCRIPT_NAME']) . '/';