fix: 添加到导出目录

__init__.py

@@ -323,7 +323,7 @@ class VodToLocalNode:
         return {
             "required": {
                 "file_id": ("STRING", {"default": ""}),
-                "sub_app_id": ("INT", {"default": 0}),
+                "sub_app_id": ("STRING", {"default": ""}),
             }
         }
 
@@ -342,7 +342,7 @@ class VodToLocalNode:
         try:
             req = models.DescribeMediaInfosRequest()
             req.FileIds = [file_id]
-            req.SubAppId = sub_app_id
+            req.SubAppId = int(sub_app_id)
             
             resp = self.vod_client.DescribeMediaInfos(req)
             if not resp.MediaInfoSet:
@@ -356,6 +356,14 @@ class VodToLocalNode:
         except Exception as e:
             raise RuntimeError(f"Tencent API error: {e}")
 
+    def create_directory(self, path):
+        p = Path(path)
+        if not p.exists():
+            p.mkdir(parents=True, exist_ok=True)  # parents=True会自动创建所有必需的父目录，exist_ok=True表示如果目录已存在则不会引发异常
+            print(f"目录已创建: {path}")
+        else:
+            print(f"目录已存在: {path}")
+
     def download_vod(self, file_id, sub_app_id):
         """
         需要补充腾讯云VOD SDK调用逻辑
@@ -363,7 +371,8 @@ class VodToLocalNode:
         """
         media_url = self._get_download_url(file_id=file_id, sub_app_id=sub_app_id)
         # 生成一个临时目录路径名并创建该目录
-        output_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), "download", f"{file_id}.mp4" )
+        self.create_directory(os.path.join(os.path.dirname(os.path.abspath(__file__)), "download", f"{sub_app_id}"))
+        output_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), "download", f"{sub_app_id}", f"{file_id}.mp4" )
         return self._download_file(url=media_url, output_dir=output_dir, file_id=file_id, timeout=60 * 10)
     
     def _download_file(self, url, output_dir, file_id, timeout=30):
@@ -393,7 +402,8 @@ NODE_CLASS_MAPPINGS = {
     "FaceExtract": FaceExtract,
     "COSUpload": COSUpload,
     "COSDownload": COSDownload,
-    "VideoCutCustom": VideoCut
+    "VideoCutCustom": VideoCut,
+    "VodToLocal": VodToLocalNode
 }
 
 # A dictionary that contains the friendly/humanly readable titles for the nodes
@@ -402,5 +412,7 @@ NODE_DISPLAY_NAME_MAPPINGS = {
     "FaceExtract": "面部提取",
     "COSUpload": "COS上传",
     "COSDownload": "COS下载",
-    "VideoCutCustom": "视频剪裁"
+    "VideoCutCustom": "视频剪裁",
+    "VodToLocal": "腾讯云VOD下载"
 }
+