peter
88c5d5c5cb
This codebase leans on "why" comments as its architecture doc, so a header that
claims the opposite of the code below it is worse than none. Fix the seven the
review flagged: channels.py (subscribe/unsubscribe shipped), playlists.py +
sync/playlists.py (YouTube two-way sync + write-back shipped), setup.py (drop the
"epic 6c" ref — the wizard steps exist), config.py ("auth._client_ip" ->
"routes.auth._client_ip"), db.py ("routes/plex.py" -> "routes/plex/" after the
package split), sysconfig.py (the "Phase C" note — the watch-sync job that reads
plex_watch_sync_interval_min has landed; clarified it's a boot default, not a knob).
Docs only.
33 lines
864 B
Python
33 lines
864 B
Python
from collections.abc import Iterator
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from sqlalchemy import create_engine
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from sqlalchemy.orm import DeclarativeBase, Session, sessionmaker
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from app.config import settings
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class Base(DeclarativeBase):
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pass
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# Pool sized above the sync-endpoint threadpool (~40) so a burst of short DB sessions can't starve on
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# checkout. The image proxies deliberately DON'T hold a connection during their slow external fetch
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# (see routes/plex/), so this headroom is only for the many brief sessions, not long ones.
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engine = create_engine(
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settings.database_url,
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pool_pre_ping=True,
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pool_size=20,
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max_overflow=30,
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pool_timeout=30,
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future=True,
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)
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SessionLocal = sessionmaker(bind=engine, autoflush=False, expire_on_commit=False)
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def get_db() -> Iterator[Session]:
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close()
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