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27 lines
814 B
Python
27 lines
814 B
Python
import weakref
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from typing import Tuple, Type
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from redbot.core.config import Config, _config_cache
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from redbot.core._drivers import BaseDriver
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__all__ = ("get_latest_confs", "migrate")
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_retrieved = weakref.WeakSet()
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def get_latest_confs() -> Tuple[Config, ...]:
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global _retrieved
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ret = set(_config_cache.values()) - set(_retrieved)
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_retrieved |= ret
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return tuple(ret)
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async def migrate(cur_driver_cls: Type[BaseDriver], new_driver_cls: Type[BaseDriver]) -> None:
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"""Migrate from one driver type to another."""
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# Get custom group data
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core_conf = Config.get_core_conf(allow_old=True)
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core_conf.init_custom("CUSTOM_GROUPS", 2)
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all_custom_group_data = await core_conf.custom("CUSTOM_GROUPS").all()
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await cur_driver_cls.migrate_to(new_driver_cls, all_custom_group_data)
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