Files
romm/backend/main.py
Michael Manganiello b9da72832d Merge pull request #1011 from rommapp/misc/migrate-moby-handler-to-async
misc: Migrate MobyGamesHandler to async
2024-07-23 11:10:27 -03:00

113 lines
3.0 KiB
Python

import re
import sys
from collections.abc import AsyncGenerator
from contextlib import asynccontextmanager
import alembic.config
import endpoints.sockets.scan # noqa
import uvicorn
from config import DEV_HOST, DEV_PORT, DISABLE_CSRF_PROTECTION, ROMM_AUTH_SECRET_KEY
from endpoints import (
auth,
collections,
config,
feeds,
firmware,
heartbeat,
platform,
raw,
rom,
saves,
screenshots,
search,
states,
stats,
tasks,
user,
)
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.middleware.gzip import GZipMiddleware
from handler.auth.base_handler import ALGORITHM
from handler.auth.hybrid_auth import HybridAuthBackend
from handler.auth.middleware import CustomCSRFMiddleware, SessionMiddleware
from handler.socket_handler import socket_handler
from starlette.middleware.authentication import AuthenticationMiddleware
from utils import get_version
from utils.context import ctx_httpx_client, initialize_context, set_context_middleware
@asynccontextmanager
async def lifespan(app: FastAPI) -> AsyncGenerator[None, None]:
async with initialize_context():
app.state.httpx_client = ctx_httpx_client.get()
yield
app = FastAPI(title="RomM API", version=get_version(), lifespan=lifespan)
app.add_middleware(
CORSMiddleware,
allow_origins=["*"],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
if "pytest" not in sys.modules and not DISABLE_CSRF_PROTECTION:
# CSRF protection (except endpoints listed in exempt_urls)
app.add_middleware(
CustomCSRFMiddleware,
secret=ROMM_AUTH_SECRET_KEY,
exempt_urls=[re.compile(r"^/token.*"), re.compile(r"^/ws")],
)
# Enable GZip compression for responses
app.add_middleware(GZipMiddleware, minimum_size=1024)
# Handles both basic and oauth authentication
app.add_middleware(
AuthenticationMiddleware,
backend=HybridAuthBackend(),
)
# Enables support for sessions on requests
app.add_middleware(
SessionMiddleware,
secret_key=ROMM_AUTH_SECRET_KEY,
session_cookie="romm_session",
same_site="strict",
https_only=False,
jwt_alg=ALGORITHM,
)
# Sets context vars in request-response cycle
app.middleware("http")(set_context_middleware)
app.include_router(heartbeat.router)
app.include_router(auth.router)
app.include_router(user.router)
app.include_router(platform.router)
app.include_router(rom.router)
app.include_router(search.router)
app.include_router(saves.router)
app.include_router(states.router)
app.include_router(tasks.router)
app.include_router(feeds.router)
app.include_router(config.router)
app.include_router(stats.router)
app.include_router(raw.router)
app.include_router(screenshots.router)
app.include_router(firmware.router)
app.include_router(collections.router)
app.mount("/ws", socket_handler.socket_app)
if __name__ == "__main__":
# Run migrations
alembic.config.main(argv=["upgrade", "head"])
# Run application
uvicorn.run("main:app", host=DEV_HOST, port=DEV_PORT, reload=True)