112 lines
3.5 KiB
Python
Executable File
112 lines
3.5 KiB
Python
Executable File
"""RehearsalHub FastAPI application entry point."""
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from contextlib import asynccontextmanager
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import os
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from fastapi import FastAPI, Request, Response
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.staticfiles import StaticFiles
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from slowapi import Limiter, _rate_limit_exceeded_handler
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from slowapi.errors import RateLimitExceeded
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from slowapi.util import get_remote_address
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from rehearsalhub.config import get_settings
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from rehearsalhub.routers import (
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annotations_router,
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auth_router,
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bands_router,
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invites_router,
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internal_router,
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members_router,
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sessions_router,
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songs_router,
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versions_router,
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ws_router,
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)
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limiter = Limiter(key_func=get_remote_address)
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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yield
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# Clean up DB connections on shutdown
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from rehearsalhub.db.engine import get_engine
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engine = get_engine()
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await engine.dispose()
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def create_app() -> FastAPI:
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settings = get_settings()
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app = FastAPI(
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title="RehearsalHub API",
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version="0.1.0",
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docs_url="/api/docs",
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redoc_url="/api/redoc",
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openapi_url="/api/openapi.json",
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lifespan=lifespan,
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)
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app.state.limiter = limiter
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app.add_exception_handler(RateLimitExceeded, _rate_limit_exceeded_handler)
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# Get allowed origins from environment or use defaults
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allowed_origins = [f"https://{settings.domain}", "http://localhost:3000"]
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# Add specific domain for production
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if settings.domain != "localhost":
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allowed_origins.extend([
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f"https://{settings.domain}",
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f"http://{settings.domain}",
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])
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# Add additional CORS origins from environment variable
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if settings.cors_origins:
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additional_origins = [origin.strip() for origin in settings.cors_origins.split(",")]
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allowed_origins.extend(additional_origins)
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app.add_middleware(
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CORSMiddleware,
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allow_origins=allowed_origins,
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allow_credentials=True,
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allow_methods=["GET", "POST", "PUT", "PATCH", "DELETE"],
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allow_headers=["Authorization", "Content-Type", "Accept"],
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)
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@app.middleware("http")
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async def security_headers(request: Request, call_next) -> Response:
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response = await call_next(request)
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response.headers["X-Frame-Options"] = "DENY"
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response.headers["X-Content-Type-Options"] = "nosniff"
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response.headers["Referrer-Policy"] = "strict-origin-when-cross-origin"
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response.headers["X-XSS-Protection"] = "0" # Disable legacy XSS auditor; rely on CSP
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return response
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prefix = "/api/v1"
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app.include_router(auth_router, prefix=prefix)
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app.include_router(bands_router, prefix=prefix)
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app.include_router(invites_router, prefix=prefix)
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app.include_router(sessions_router, prefix=prefix)
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app.include_router(songs_router, prefix=prefix)
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app.include_router(versions_router, prefix=prefix)
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app.include_router(annotations_router, prefix=prefix)
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app.include_router(members_router, prefix=prefix)
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app.include_router(internal_router, prefix=prefix)
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app.include_router(ws_router) # WebSocket routes don't use /api/v1 prefix
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@app.get("/api/health")
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async def health():
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return {"status": "ok"}
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# Mount static files for avatar uploads
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upload_dir = "uploads/avatars"
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os.makedirs(upload_dir, exist_ok=True)
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app.mount("/api/static/avatars", StaticFiles(directory=upload_dir), name="avatars")
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return app
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app = create_app()
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