SplatNet-Backend/main.py

56 lines
No EOL
1.7 KiB
Python

from fastapi import FastAPI, Request
from routes import sso, user
from config import settings
import uvicorn
from fastapi.middleware.cors import CORSMiddleware
from database import init_db
from routes import logout
from routes import boss
from services.boss_retrieval import process_boss_file
from contextlib import asynccontextmanager
import asyncio
async def boss_worker_loop():
print("background worker started")
while True:
try:
print("running boss service")
process_boss_file()
except Exception as e:
print(f"worker error: {e}")
await asyncio.sleep(3600)
@asynccontextmanager
async def lifespan(app: FastAPI):
task = asyncio.create_task(boss_worker_loop())
yield
print("shutdown: cancelling background tasks")
task.cancel()
app = FastAPI(lifespan=lifespan)
app.add_middleware(
CORSMiddleware,
allow_origins=[settings.frontend_url],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
expose_headers=["Set-Cookie"],
)
@app.middleware("http")
async def force_cors_on_errors(request: Request, call_next):
response = await call_next(request)
origin = request.headers.get("origin")
if origin == settings.frontend_url:
response.headers["Access-Control-Allow-Origin"] = origin
response.headers["Access-Control-Allow-Credentials"] = "true"
return response
app.include_router(sso.router, prefix="/api/v2/sso")
app.include_router(user.router, prefix="/api/v1/users")
app.include_router(logout.router, prefix="/api/v1")
app.include_router(boss.router, prefix="/api/v1")
if __name__ == '__main__':
uvicorn.run("main:app", host="0.0.0.0", port=settings.port, reload=True)