from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from backend.routers import v3
from backend.core.logger import setup_logging

# 程序启动第一件事：初始化日志
setup_logging()


app = FastAPI(
    title="Wiki Crawler System V3",
    version="3.0.0",
    description="Enterprise-grade RAG Knowledge Base API with Real-time Monitoring"
)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(v3.router)

if __name__ == "__main__":
    import uvicorn
    uvicorn.run(app, host="0.0.0.0", port=8000)