65 lines
2.7 KiB
Python
65 lines
2.7 KiB
Python
# ComfyUI Model Downloader Bridge
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import server
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import folder_paths
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import os
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import asyncio
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from aiohttp import web
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print("\033[95m[Model-Downloader] UI Extension Bridge active\033[0m")
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@server.PromptServer.instance.routes.post("/kippster/model-downloaded")
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async def model_downloaded(request):
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print("\033[92m🔥 [Model-Downloader] PING ERHALTEN! Erzwinge harten Backend-Reset...\033[0m")
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try:
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# 1. Warte kurz auf das Dateisystem (besonders wichtig unter Windows)
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await asyncio.sleep(0.8)
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# 2. Alle Caches in folder_paths radikal leeren
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# Wir löschen hier wirklich alles, was ComfyUI im RAM behält
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if hasattr(folder_paths, "folder_names"):
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folder_paths.folder_names.clear()
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if hasattr(folder_paths, "base_path_layers"):
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for layer in folder_paths.base_path_layers.values():
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if hasattr(layer, "folder_names"):
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layer.folder_names.clear()
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if hasattr(folder_paths, "cache"):
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folder_paths.cache.clear()
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# 3. Den Definitions-Cache von ComfyUI löschen
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# Dies zwingt ComfyUI, die Node-Metadaten (inkl. Modell-Listen) neu zu generieren
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server.PromptServer.instance.object_info = None
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# 4. Aktiven Scan triggern
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# Wir rufen get_filename_list für JEDEN bekannten Ordner auf
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# Das zwingt das Backend, die Festplatte wirklich neu zu lesen
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all_folders = list(folder_paths.folder_names.keys()) if hasattr(folder_paths, "folder_names") else []
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# Fallback auf Standardordner falls Liste leer
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if not all_folders:
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all_folders = ["checkpoints", "loras", "vae", "controlnet", "diffusion_models", "upscale_models",
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"clip", "unet", "gligen", "embeddings", "configs", "hypernetworks", "style_models"]
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for folder in all_folders:
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try:
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folder_paths.get_filename_list(folder)
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except: pass
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print(f"[Model-Downloader] Backend-Reset abgeschlossen. {len(all_folders)} Ordner neu indiziert.")
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except Exception as e:
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print(f"[Model-Downloader] Fehler beim Reset: {e}")
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# 5. Signale an alle Browser
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# Wir senden mehrere Signale um sicherzugehen, dass alle Extension-Typen reagieren
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server.PromptServer.instance.send_sync("refresh_models", {})
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server.PromptServer.instance.send_sync("refresh", {})
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server.PromptServer.instance.send_sync("kippster-refresh-ui", {"message": "ready"})
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return web.json_response({"status": "success", "message": "Backend reset and rescan complete"})
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WEB_DIRECTORY = "web"
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NODE_CLASS_MAPPINGS = {}
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__all__ = ["WEB_DIRECTORY", "NODE_CLASS_MAPPINGS"]
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