linebot_finance/app/main.py

import nest_asyncio
nest_asyncio.apply()

from fastapi import FastAPI
from app.line.router import router as line_router
from app.invoice.router import router as invoice_router
from app.trading.router import router as trading_router

app = FastAPI()

app.include_router(line_router)
app.include_router(invoice_router)
app.include_router(trading_router)