Plex records watch state per Plex account; Siftlode per user in plex_states. A new plex_link table maps a Siftlode user to a Plex account; for the owner (MVP) the row uses the server admin token (uses_admin=True), so no separate Plex login. app/plex/watch_sync.py reads the owner account's viewCount/viewOffset/lastViewedAt (already present in the catalog mirror's section listing) and upserts them into the owner's plex_states — 'Plex is master' on this first import, but only where Plex has a watch record (Siftlode-only states are preserved; union on the intersection). Idempotent. Admin routes: GET/POST /api/plex/watch/link (status + enable/disable; first enable runs the import) and POST /api/plex/watch/import (re-run). Migration 0051_plex_link. Two-way push (Phase B) and the incremental Plex→Siftlode reconcile (Phase C) build on this in later ships.
50 lines
2 KiB
Python
50 lines
2 KiB
Python
"""plex_link: per-user Plex account link for two-way watch-state sync
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Phase A of the Plex ↔ Siftlode watch-state sync. One row per Siftlode user who syncs their watch
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state with a Plex account. The owner MVP uses the server admin token (uses_admin=True, no personal
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token); a personal token column is reserved for later friend-account linking (PIN OAuth). See the
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PlexLink model docstring.
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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revision: str = "0051_plex_link"
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down_revision: Union[str, None] = "0050_asset_poster"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"plex_link",
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sa.Column("id", sa.Integer(), primary_key=True),
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sa.Column(
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"user_id",
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sa.Integer(),
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sa.ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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),
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sa.Column("uses_admin", sa.Boolean(), server_default="true", nullable=False),
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sa.Column("plex_token_enc", sa.Text(), nullable=True),
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sa.Column("plex_account_id", sa.Integer(), nullable=True),
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sa.Column("plex_username", sa.String(length=255), nullable=True),
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sa.Column("sync_enabled", sa.Boolean(), server_default="false", nullable=False),
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sa.Column("initial_import_done", sa.Boolean(), server_default="false", nullable=False),
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sa.Column("last_watch_sync_at", sa.DateTime(timezone=True), nullable=True),
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sa.Column("linked_at", sa.DateTime(timezone=True), nullable=True),
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sa.Column(
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"updated_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("now()"),
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nullable=False,
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),
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sa.UniqueConstraint("user_id", name="uq_plex_link_user"),
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)
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op.create_index("ix_plex_link_user_id", "plex_link", ["user_id"])
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def downgrade() -> None:
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op.drop_index("ix_plex_link_user_id", table_name="plex_link")
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op.drop_table("plex_link")
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