Files
rehearshalhub/api/src/rehearsalhub/repositories/band_storage.py
Mistral Vibe b2d6b4d113 Refactor storage to provider-agnostic band-scoped model
Replaces per-member Nextcloud credentials with a BandStorage model that
supports multiple providers. Credentials are Fernet-encrypted at rest;
worker receives audio via an internal streaming endpoint instead of
direct storage access.

- Add BandStorage DB model with partial unique index (one active per band)
- Add migrations 0007 (create band_storage) and 0008 (drop old nc columns)
- Add StorageFactory that builds the correct StorageClient from BandStorage
- Add storage router: connect/nextcloud, OAuth2 authorize/callback, list, disconnect
- Add Fernet encryption helpers in security/encryption.py
- Rewrite watcher for per-band polling via internal API config endpoint
- Update worker to stream audio from API instead of accessing storage directly
- Update frontend: new storage API in bands.ts, rewritten StorageSection,
  simplified band creation modal (no storage step)
- Add STORAGE_ENCRYPTION_KEY to all docker-compose files

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 23:22:36 +02:00

67 lines
2.4 KiB
Python

"""Repository for BandStorage — per-band storage provider configuration."""
from __future__ import annotations
import uuid
from sqlalchemy import select, update
from rehearsalhub.db.models import BandStorage
from rehearsalhub.repositories.base import BaseRepository
class BandStorageRepository(BaseRepository[BandStorage]):
model = BandStorage
async def get_active_for_band(self, band_id: uuid.UUID) -> BandStorage | None:
"""Return the single active storage config for *band_id*, or None."""
result = await self.session.execute(
select(BandStorage).where(
BandStorage.band_id == band_id,
BandStorage.is_active.is_(True),
)
)
return result.scalar_one_or_none()
async def list_for_band(self, band_id: uuid.UUID) -> list[BandStorage]:
result = await self.session.execute(
select(BandStorage)
.where(BandStorage.band_id == band_id)
.order_by(BandStorage.created_at)
)
return list(result.scalars().all())
async def list_active_by_provider(self, provider: str) -> list[BandStorage]:
"""Return all active configs for a given provider (used by the watcher)."""
result = await self.session.execute(
select(BandStorage).where(
BandStorage.provider == provider,
BandStorage.is_active.is_(True),
)
)
return list(result.scalars().all())
async def activate(self, storage_id: uuid.UUID, band_id: uuid.UUID) -> BandStorage:
"""Deactivate all configs for *band_id*, then activate *storage_id*."""
await self.session.execute(
update(BandStorage)
.where(BandStorage.band_id == band_id)
.values(is_active=False)
)
storage = await self.get_by_id(storage_id)
if storage is None:
raise LookupError(f"BandStorage {storage_id} not found")
storage.is_active = True
await self.session.flush()
await self.session.refresh(storage)
return storage
async def deactivate_all(self, band_id: uuid.UUID) -> None:
"""Deactivate every storage config for a band (disconnect)."""
await self.session.execute(
update(BandStorage)
.where(BandStorage.band_id == band_id)
.values(is_active=False)
)
await self.session.flush()