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42 lines
798 B
Python
42 lines
798 B
Python
import typing
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import pickle
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import os
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import shutil
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from game.game import Game
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def _save_file() -> str:
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return "build/save"
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def _temporary_save_file() -> str:
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return "build/save_tmp"
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def _save_file_exists() -> bool:
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return os.path.exists(_save_file())
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def restore_game() -> typing.Optional[Game]:
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if not _save_file_exists():
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return None
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try:
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with open(_save_file(), "rb") as f:
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return pickle.load(f)
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except Exception as e:
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print(e)
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return None
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def save_game(game: Game) -> bool:
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try:
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with open(_temporary_save_file(), "wb") as f:
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pickle.dump(game, f)
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shutil.copy(_temporary_save_file(), _save_file())
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return True
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except Exception as e:
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print(e)
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return False
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