119 lines
3.7 KiB
Python
119 lines
3.7 KiB
Python
# mautrix-instagram - A Matrix-Instagram puppeting bridge.
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# Copyright (C) 2020 Tulir Asokan
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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from __future__ import annotations
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from typing import TYPE_CHECKING, ClassVar
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from attr import dataclass
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import asyncpg
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from mauigpapi.state import AndroidState
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from mautrix.types import RoomID, UserID
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from mautrix.util.async_db import Database
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fake_db = Database.create("") if TYPE_CHECKING else None
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@dataclass
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class User:
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db: ClassVar[Database] = fake_db
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mxid: UserID
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igpk: int | None
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state: AndroidState | None
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notice_room: RoomID | None
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seq_id: int | None
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snapshot_at_ms: int | None
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oldest_cursor: str | None
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total_backfilled_portals: int | None
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thread_sync_completed: bool
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@property
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def _values(self):
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return (
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self.mxid,
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self.igpk,
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self.state.json() if self.state else None,
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self.notice_room,
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self.seq_id,
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self.snapshot_at_ms,
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self.oldest_cursor,
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self.total_backfilled_portals,
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self.thread_sync_completed,
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)
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_columns = ",".join(
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(
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"mxid",
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"igpk",
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"state",
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"notice_room",
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"seq_id",
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"snapshot_at_ms",
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"oldest_cursor",
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"total_backfilled_portals",
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"thread_sync_completed",
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)
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)
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async def insert(self) -> None:
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q = f"""
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INSERT INTO "user" ({self._columns})
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VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)
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"""
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await self.db.execute(q, *self._values)
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async def update(self) -> None:
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q = """
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UPDATE "user"
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SET igpk=$2, state=$3, notice_room=$4, seq_id=$5, snapshot_at_ms=$6,
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oldest_cursor=$7, total_backfilled_portals=$8, thread_sync_completed=$9
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WHERE mxid=$1
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"""
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await self.db.execute(q, *self._values)
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async def save_seq_id(self) -> None:
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q = 'UPDATE "user" SET seq_id=$2, snapshot_at_ms=$3 WHERE mxid=$1'
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await self.db.execute(q, self.mxid, self.seq_id, self.snapshot_at_ms)
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@classmethod
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def _from_row(cls, row: asyncpg.Record) -> User:
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data = {**row}
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state_str = data.pop("state")
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return cls(state=AndroidState.parse_json(state_str) if state_str else None, **data)
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@classmethod
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async def get_by_mxid(cls, mxid: UserID) -> User | None:
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q = f'SELECT {cls._columns} FROM "user" WHERE mxid=$1'
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row = await cls.db.fetchrow(q, mxid)
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if not row:
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return None
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return cls._from_row(row)
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@classmethod
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async def get_by_igpk(cls, igpk: int) -> User | None:
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q = f'SELECT {cls._columns} FROM "user" WHERE igpk=$1'
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row = await cls.db.fetchrow(q, igpk)
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if not row:
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return None
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return cls._from_row(row)
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@classmethod
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async def all_logged_in(cls) -> list[User]:
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q = f'SELECT {cls._columns} FROM "user" WHERE igpk IS NOT NULL'
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rows = await cls.db.fetch(q)
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return [cls._from_row(row) for row in rows]
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