lora modularize code

Signed-off-by: Vladimir Mandic <mandic00@live.com>

modules/api/endpoints.py

@@ -41,10 +41,10 @@ def get_embeddings():
     return {"loaded": convert_embeddings(db.word_embeddings), "skipped": convert_embeddings(db.skipped_embeddings)}
 
 def get_loras():
-    from modules.lora import network, networks
+    from modules.lora import network, lora_load
     def create_lora_json(obj: network.NetworkOnDisk):
         return { "name": obj.name, "alias": obj.alias, "path": obj.filename, "metadata": obj.metadata }
-    return [create_lora_json(obj) for obj in networks.available_networks.values()]
+    return [create_lora_json(obj) for obj in lora_load.available_networks.values()]
 
 def get_extra_networks(page: Optional[str] = None, name: Optional[str] = None, filename: Optional[str] = None, title: Optional[str] = None, fullname: Optional[str] = None, hash: Optional[str] = None): # pylint: disable=redefined-builtin
     res = []
@@ -134,8 +134,8 @@ def post_refresh_vae():
     return shared.refresh_vaes()
 
 def post_refresh_loras():
-    from modules.lora import networks
-    return networks.list_available_networks()
+    from modules.lora import lora_load
+    return lora_load.list_available_networks()
 
 def get_extensions_list():
     from modules import extensions

modules/api/gallery.py

@@ -74,7 +74,7 @@ def register_api(app: FastAPI): # register api
     manager = ConnectionManager()
 
     def get_video_thumbnail(filepath):
-        from modules.ui_control_helpers import get_video_params
+        from modules.video import get_video_params
         try:
             stat = os.stat(filepath)
             frames, fps, duration, width, height, codec, frame = get_video_params(filepath, capture=True)