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File size: 1,100 Bytes
9b87a98 54ea453 9b87a98 | 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 45 46 47 48 49 50 | # main.py
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.core.config import settings
from app.api.v1.api_router import api_router
from app.db.session import close_mongo_connection, connect_to_mongo
app = FastAPI(
title="Multi-Tenant Chat API",
openapi_url=f"{settings.API_V1_STR}/openapi.json"
)
origins = [
"http://localhost:3000",
"https://dialexus-chatapp.vercel.app"
]
app.add_middleware(
CORSMiddleware,
allow_origins=origins,
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
@app.on_event("startup")
async def startup_event():
"""
Connect to MongoDB on startup.
"""
await connect_to_mongo()
@app.on_event("shutdown")
async def shutdown_event():
"""
Close MongoDB connection on shutdown.
"""
await close_mongo_connection()
# Include the API router
app.include_router(api_router, prefix=settings.API_V1_STR)
@app.get("/")
def read_root():
"""
Root endpoint for basic health check.
"""
return {"message": "Welcome to the Multi-Tenant Chat API"}
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