2c81e22749
Prepare for custom rulesets. Schema Genetator: https://github.com/GooGuTeam/custom-rulesets/tree/main/CustomRulesetMetadataGenerator ```bash dotnet -- schemas path/to/rulesets -o schema.json ``` ```bash python scripts/generate_ruleset_attributes.py schema.json ```
38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
import abc
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from typing import TYPE_CHECKING
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from app.models.mods import APIMod
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from app.models.performance import DifficultyAttributes, PerformanceAttributes
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from app.models.score import GameMode
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if TYPE_CHECKING:
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from app.database.score import Score
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class CalculateError(Exception):
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"""An error occurred during performance calculation."""
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class DifficultyError(CalculateError):
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"""The difficulty could not be calculated."""
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class ConvertError(DifficultyError):
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"""A beatmap cannot be converted to the specified game mode."""
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class PerformanceError(CalculateError):
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"""The performance could not be calculated."""
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class PerformanceCalculator(abc.ABC):
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@abc.abstractmethod
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async def calculate_performance(self, beatmap_raw: str, score: "Score") -> PerformanceAttributes:
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raise NotImplementedError
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@abc.abstractmethod
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async def calculate_difficulty(
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self, beatmap_raw: str, mods: list[APIMod] | None = None, gamemode: GameMode | None = None
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) -> DifficultyAttributes:
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raise NotImplementedError
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