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File size: 1,175 Bytes
a65c9ed 53ec08f a65c9ed 53ec08f a65c9ed 53ec08f a65c9ed | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | import os
from contextlib import asynccontextmanager
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.services import load_model, get_client_ip
from app.api.routes import router
from redis import asyncio as redis
from fastapi_limiter import FastAPILimiter
from app.config import REDIS_URL, TRUSTED_HOSTS
@asynccontextmanager
async def lifespan(app: FastAPI):
# Startup
print("Loading model...")
load_model()
print("Model loaded successfully!")
redis_client = redis.from_url(REDIS_URL, encoding="utf-8", decode_responses=True)
await FastAPILimiter.init(redis_client, identifier=get_client_ip)
yield
# Shutdown (if needed)
app = FastAPI(title="Skin Cancer ViT+Tabular API", lifespan=lifespan)
# CORS middleware
app.add_middleware(
CORSMiddleware,
allow_origins=TRUSTED_HOSTS if "*" not in TRUSTED_HOSTS else ["*"],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
# Include API routes
app.include_router(router, prefix="/api")
if __name__ == "__main__":
import uvicorn
uvicorn.run("main:app", host="0.0.0.0", port=int(os.environ.get("PORT", 8000)))
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