LogalDeveloper
b065c3dd05
- Replaced Javacord with discord.py. - Replaced Redis backend with SQLite via aiosqlite. - Replaced Gradle build with pyproject.toml and uv. - Added setuptools-scm for automatic versioning from git tags. - Added argparse CLI with systemd credential support for the bot token. - Replaced per-channel ingestion tasks with a bounded queue and worker pool. - Removed Dockerfile and Gitea Actions workflow.
107 lines
2.9 KiB
Python
107 lines
2.9 KiB
Python
# Copyright 2026 Logan Fick
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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Provides async convenience wrappers around the database flag methods.
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Accepts discord.py objects or raw integer IDs and translates them into the
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entity_type/entity_id pairs used by the database layer.
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"""
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import enum
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from typing import TYPE_CHECKING
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if TYPE_CHECKING:
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import discord
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from crabstero.database import Database
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class Flag(enum.Enum):
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"""Enum of all supported flag names."""
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NO_REPLY = "noReply"
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NO_INGEST = "noIngest"
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ALLOW_PINGS = "allowPings"
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class EntityType(enum.Enum):
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"""Enum of entity types that can have flags."""
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CHANNEL = "channel"
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SERVER = "server"
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USER = "user"
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def _entity_id(entity: discord.abc.Snowflake | int) -> str:
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"""
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Extracts a string entity ID from a Discord object or raw integer ID.
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:param entity: A Discord entity or raw integer ID.
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:return: The entity ID as a string.
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"""
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return str(entity) if isinstance(entity, int) else str(entity.id)
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async def set_flag(
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db: Database,
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entity: discord.abc.Snowflake | int,
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entity_type: EntityType,
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flag: Flag,
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) -> None:
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"""
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Sets a flag on a given entity.
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:param db: The database instance.
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:param entity: The Discord entity or raw integer ID to set the flag on.
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:param entity_type: The type of the entity.
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:param flag: The flag to set.
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"""
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await db.set_flag(entity_type.value, _entity_id(entity), flag.value)
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async def clear_flag(
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db: Database,
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entity: discord.abc.Snowflake | int,
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entity_type: EntityType,
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flag: Flag,
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) -> None:
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"""
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Clears a flag on a given entity.
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:param db: The database instance.
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:param entity: The Discord entity or raw integer ID to clear the flag on.
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:param entity_type: The type of the entity.
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:param flag: The flag to clear.
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"""
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await db.clear_flag(entity_type.value, _entity_id(entity), flag.value)
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async def is_flag_set(
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db: Database,
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entity: discord.abc.Snowflake | int,
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entity_type: EntityType,
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flag: Flag,
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) -> bool:
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"""
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Checks whether a flag is set on a given entity.
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:param db: The database instance.
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:param entity: The Discord entity or raw integer ID to check.
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:param entity_type: The type of the entity.
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:param flag: The flag to check for.
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:return: True if the flag is set, False otherwise.
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"""
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return await db.is_flag_set(entity_type.value, _entity_id(entity), flag.value)
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