mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-21 21:22:11 -03:00
78f16ad651
- Implement asynchronous directory scanning with concurrent tasks - Add fallback mechanism for uninitialized cache - Improve error handling and logging during file processing - Enhance file scanning with safer async recursive traversal
76 lines
2.6 KiB
Python
76 lines
2.6 KiB
Python
import asyncio
|
|
from server import PromptServer # type: ignore
|
|
from .config import config
|
|
from .routes.lora_routes import LoraRoutes
|
|
from .routes.api_routes import ApiRoutes
|
|
from .services.lora_scanner import LoraScanner
|
|
from .services.file_monitor import LoraFileMonitor
|
|
from .services.lora_cache import LoraCache
|
|
|
|
class LoraManager:
|
|
"""Main entry point for LoRA Manager plugin"""
|
|
|
|
@classmethod
|
|
def add_routes(cls):
|
|
"""Initialize and register all routes"""
|
|
app = PromptServer.instance.app
|
|
|
|
# Add static routes for each lora root
|
|
for idx, root in enumerate(config.loras_roots, start=1):
|
|
preview_path = f'/loras_static/root{idx}/preview'
|
|
app.router.add_static(preview_path, root)
|
|
|
|
# Add static route for plugin assets
|
|
app.router.add_static('/loras_static', config.static_path)
|
|
|
|
# Setup feature routes
|
|
routes = LoraRoutes()
|
|
|
|
routes.setup_routes(app)
|
|
ApiRoutes.setup_routes(app)
|
|
|
|
# Setup file monitoring
|
|
monitor = LoraFileMonitor(routes.scanner, config.loras_roots)
|
|
monitor.start()
|
|
|
|
# Store monitor in app for cleanup
|
|
app['lora_monitor'] = monitor
|
|
|
|
# Schedule cache initialization using the application's startup handler
|
|
app.on_startup.append(lambda app: cls._schedule_cache_init(routes.scanner))
|
|
|
|
# Add cleanup
|
|
app.on_shutdown.append(cls._cleanup)
|
|
|
|
@classmethod
|
|
async def _schedule_cache_init(cls, scanner: LoraScanner):
|
|
"""Schedule cache initialization in the running event loop"""
|
|
try:
|
|
# 创建低优先级的初始化任务
|
|
asyncio.create_task(cls._initialize_cache(scanner), name='lora_cache_init')
|
|
except Exception as e:
|
|
print(f"LoRA Manager: Error scheduling cache initialization: {e}")
|
|
|
|
@classmethod
|
|
async def _initialize_cache(cls, scanner: LoraScanner):
|
|
"""Initialize cache in background"""
|
|
try:
|
|
# 设置初始缓存占位
|
|
scanner._cache = LoraCache(
|
|
raw_data=[],
|
|
sorted_by_name=[],
|
|
sorted_by_date=[],
|
|
folders=[]
|
|
)
|
|
|
|
# 分阶段加载缓存
|
|
await scanner.get_cached_data(force_refresh=True)
|
|
print("LoRA Manager: Cache initialization completed")
|
|
except Exception as e:
|
|
print(f"LoRA Manager: Error initializing cache: {e}")
|
|
|
|
@classmethod
|
|
async def _cleanup(cls, app):
|
|
"""Cleanup resources"""
|
|
if 'lora_monitor' in app:
|
|
app['lora_monitor'].stop() |