dependencies downloading included in init

__init__.py

@@ -4,6 +4,8 @@ import glob
 import os
 import sys
 from .nnodes import init, get_ext_dir
+import folder_paths
+import requests
 
 NODE_CLASS_MAPPINGS = {}
 NODE_DISPLAY_NAME_MAPPINGS = {}
@@ -27,14 +29,52 @@ def check_module(package):
         return True
     except ImportError:
         return False
+import zipfile
+def downloader(link):
+    print("Downloading dependencies...")
+    response = requests.get(link, stream=True)
+    try:
+        os.makedirs(folder_paths.get_temp_directory())
+    except:
+        pass
+    temp_file = os.path.join(folder_paths.get_temp_directory(), "file.zip")
+    with open(temp_file, "wb") as f:
+        for chunk in response.iter_content(chunk_size=1024):
+            if chunk: # Filtra i chunk vuoti
+                f.write(chunk) # Scrivi il chunk nel file
 
 
 
+
+    # Estrai lo zip nella cartella desiderata
+    zip_file = zipfile.ZipFile(temp_file) # Apri il file zip
+    target_dir = os.path.join(folder_paths.folder_names_and_paths["custom_nodes"][0][0],"ComfyUI-N-Nodes","libs","rifle") # Cartella dove estrarre lo zip
+
+    zip_file.extractall(target_dir) # Estrai tutti i file dello zip nella cartella
+
+
+
+
+
+  
+
 if init():
     py = get_ext_dir("py")
     files = glob.glob("*.py", root_dir=py, recursive=False)
     install_and_import('moviepy')
     install_and_import('cv2')
+    install_and_import('git')
+    install_and_import('zipfile')
+
+    #git clone https://github.com/hzwer/Practical-RIFE.git
+    from git import Repo
+    if not os.path.exists(os.path.join(folder_paths.folder_names_and_paths["custom_nodes"][0][0],"ComfyUI-N-Nodes","libs","rifle")):
+        Repo.clone_from("https://github.com/hzwer/Practical-RIFE.git", os.path.join(folder_paths.folder_names_and_paths["custom_nodes"][0][0],"ComfyUI-N-Nodes","libs","rifle"))
+    #if train_log folder not exists
+    if not os.path.exists(os.path.join(folder_paths.folder_names_and_paths["custom_nodes"][0][0],"ComfyUI-N-Nodes","libs","rifle","train_log")):
+        downloader("https://www.animecast.net/download/RIFE_trained_model_v4.7.zip")
+                   #"https://github.com/Nuked88/DreamingAI/raw/main/RIFE_trained_model_v4.7.zip")
+
     for file in files:
         try:
             name = os.path.splitext(file)[0]