siftlode/backend/app/main.py
npeter83 bf769379cb feat(playlists): backend foundation — model, migration, CRUD API
Add per-user local playlists: Playlist + PlaylistItem models (with forward-looking
kind/source/yt_playlist_id/dirty columns for the later YouTube-sync phases) and
migration 0011. New /api/playlists routes: list (with optional contains=<video_id>
membership flags for the add-to-playlist popover), create, get detail (items
serialized via the feed serializer, with per-user watch state), rename, delete,
add/remove item, and reorder. Watch later (built-in) is protected from deletion.
2026-06-15 14:37:09 +02:00

93 lines
2.9 KiB
Python

import logging
import sys
from contextlib import asynccontextmanager
from pathlib import Path
from fastapi import FastAPI, HTTPException
# When started via uvicorn --log-config the "subfeed" logger is already configured
# (see log_config.json). This block is a timestamped fallback for other entrypoints
# (tests, scripts) so our logs are never silently dropped.
_subfeed_logger = logging.getLogger("subfeed")
if not _subfeed_logger.handlers:
_handler = logging.StreamHandler(sys.stdout)
_handler.setFormatter(
logging.Formatter("%(asctime)s %(levelname)-5s [%(name)s] %(message)s")
)
_subfeed_logger.addHandler(_handler)
_subfeed_logger.setLevel(logging.INFO)
_subfeed_logger.propagate = False
log = logging.getLogger("subfeed.app")
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import FileResponse
from fastapi.staticfiles import StaticFiles
from starlette.middleware.sessions import SessionMiddleware
from app import auth
from app.config import settings
from app.routes import admin, channels, feed, health, me, playlists, quota, sync, tags, version
from app.scheduler import shutdown_scheduler, start_scheduler
@asynccontextmanager
async def lifespan(app: FastAPI):
log.info("Siftlode starting up")
start_scheduler()
try:
yield
finally:
log.info("Siftlode shutting down")
shutdown_scheduler()
app = FastAPI(title=settings.app_name, lifespan=lifespan)
app.add_middleware(
SessionMiddleware,
secret_key=settings.secret_key,
same_site="lax", # required so the cookie rides the OAuth redirect back from Google
https_only=settings.session_https_only, # Secure flag when served over HTTPS (prod)
)
if settings.frontend_origin:
app.add_middleware(
CORSMiddleware,
allow_origins=[settings.frontend_origin],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
app.include_router(health.router)
app.include_router(auth.router)
app.include_router(sync.router)
app.include_router(tags.router)
app.include_router(feed.router)
app.include_router(me.router)
app.include_router(channels.router)
app.include_router(playlists.router)
app.include_router(admin.router)
app.include_router(quota.router)
app.include_router(version.router)
# The built SPA (populated by the Docker frontend build stage).
STATIC_DIR = Path(__file__).parent / "static_spa"
app.mount(
"/assets",
StaticFiles(directory=STATIC_DIR / "assets", check_dir=False),
name="assets",
)
@app.get("/")
async def index() -> FileResponse:
return FileResponse(STATIC_DIR / "index.html")
@app.get("/{full_path:path}")
async def spa_fallback(full_path: str) -> FileResponse:
# Client-side routes fall back to index.html; real API/asset paths are matched above.
if full_path.startswith(("api/", "auth/", "healthz", "assets/")):
raise HTTPException(status_code=404)
return FileResponse(STATIC_DIR / "index.html")