62 lines
2.5 KiB
Python
62 lines
2.5 KiB
Python
# ComfyUI Model Downloader Bridge
|
|
import server
|
|
import folder_paths
|
|
import os
|
|
import asyncio
|
|
from aiohttp import web
|
|
|
|
print("\033[95m[Model-Downloader] UI Extension Bridge active\033[0m")
|
|
|
|
@server.PromptServer.instance.routes.post("/kippster/model-downloaded")
|
|
async def model_downloaded(request):
|
|
print("\033[92m🔥 [Model-Downloader] PING ERHALTEN! Erzwinge harten Backend-Reset...\033[0m")
|
|
|
|
try:
|
|
# 1. Dateisystem-Cache löschen (Kurze Pause für Windows-Dateisystem-Handles)
|
|
await asyncio.sleep(0.5)
|
|
|
|
# Alle Caches in folder_paths radikal leeren
|
|
if hasattr(folder_paths, "folder_names"):
|
|
for k in list(folder_paths.folder_names.keys()):
|
|
folder_paths.folder_names[k] = []
|
|
|
|
if hasattr(folder_paths, "base_path_layers"):
|
|
for layer in folder_paths.base_path_layers.values():
|
|
if hasattr(layer, "folder_names"):
|
|
layer.folder_names.clear()
|
|
|
|
if hasattr(folder_paths, "cache"):
|
|
folder_paths.cache.clear()
|
|
|
|
# 2. Den Definitions-Cache von ComfyUI löschen
|
|
# Dies zwingt ComfyUI, die Node-Metadaten (inkl. Modell-Listen) neu zu generieren
|
|
server.PromptServer.instance.object_info = None
|
|
|
|
# 3. Aktiven Scan triggern (Offizieller Weg via get_filename_list)
|
|
# Wir decken hier alle gängigen Modell-Typen ab
|
|
folders = ["checkpoints", "loras", "vae", "controlnet", "diffusion_models", "upscale_models",
|
|
"clip", "unet", "gligen", "embeddings", "configs", "hypernetworks", "style_models"]
|
|
for folder in folders:
|
|
try:
|
|
folder_paths.get_filename_list(folder)
|
|
except: pass
|
|
|
|
print(f"[Model-Downloader] Backend-Reset abgeschlossen. Gescannte Ordner: {len(folders)}")
|
|
|
|
except Exception as e:
|
|
print(f"[Model-Downloader] Fehler beim Reset: {e}")
|
|
|
|
# 4. Signale an alle Browser
|
|
# "refresh_models" wird von vielen Extensions abgefangen
|
|
server.PromptServer.instance.send_sync("refresh_models", {})
|
|
# "refresh" ist der Standard für ComfyUI
|
|
server.PromptServer.instance.send_sync("refresh", {})
|
|
# Unser spezieller Trigger
|
|
server.PromptServer.instance.send_sync("kippster-refresh-ui", {"message": "ready"})
|
|
|
|
return web.json_response({"status": "success", "message": "Backend reset and rescan complete"})
|
|
|
|
WEB_DIRECTORY = "web"
|
|
NODE_CLASS_MAPPINGS = {}
|
|
__all__ = ["WEB_DIRECTORY", "NODE_CLASS_MAPPINGS"]
|