mirror of https://github.com/Mai-with-u/MaiBot.git
Merge branch 'dev' of https://github.com/Mai-with-u/MaiBot into dev
commit
6acb1ff0ed
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@ -1,5 +1,6 @@
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from dataclasses import dataclass, fields, MISSING
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from typing import TypeVar, Type, Any, get_origin, get_args, Literal
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from typing import TypeVar, Type, Any, get_origin, get_args, Literal, Union
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import types
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T = TypeVar("T", bound="ConfigBase")
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@ -108,6 +109,39 @@ class ConfigBase:
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return {cls._convert_field(k, key_type): cls._convert_field(v, value_type) for k, v in value.items()}
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# 处理 Union/Optional 类型(包括 float | None 这种 Python 3.10+ 语法)
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# 注意:
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# - Optional[float] 等价于 Union[float, None],get_origin() 返回 typing.Union
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# - float | None 是 types.UnionType,get_origin() 返回 None
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is_union_type = (
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field_origin_type is Union # typing.Optional / typing.Union
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or isinstance(field_type, types.UnionType) # Python 3.10+ 的 | 语法
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)
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if is_union_type:
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union_args = field_type_args if field_type_args else get_args(field_type)
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# 安全检查:只允许 T | None 形式的 Optional 类型,禁止 float | str 这种多类型 Union
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non_none_types = [arg for arg in union_args if arg is not type(None)]
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if len(non_none_types) > 1:
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raise TypeError(
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f"配置字段不支持多类型 Union(如 float | str),只支持 Optional 类型(如 float | None)。"
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f"当前类型: {field_type}"
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)
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# 如果值是 None 且 None 在 Union 中,直接返回
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if value is None and type(None) in union_args:
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return None
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# 尝试转换为非 None 的类型
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for arg in union_args:
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if arg is not type(None):
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try:
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return cls._convert_field(value, arg)
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except (ValueError, TypeError):
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continue
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# 如果所有类型都转换失败,抛出异常
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raise TypeError("Cannot convert value to any type in Union")
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# 处理基础类型,例如 int, str 等
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if field_origin_type is type(None) and value is None: # 处理Optional类型
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return None
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File diff suppressed because one or more lines are too long
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@ -11,7 +11,7 @@
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<link rel="icon" type="image/x-icon" href="/maimai.ico" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>MaiBot Dashboard</title>
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<script type="module" crossorigin src="/assets/index-B0pA3UYF.js"></script>
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<script type="module" crossorigin src="/assets/index-m3qyCSFT.js"></script>
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<link rel="modulepreload" crossorigin href="/assets/react-vendor-BmxF9s7Q.js">
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<link rel="modulepreload" crossorigin href="/assets/router-9vIXuQkh.js">
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<link rel="modulepreload" crossorigin href="/assets/utils-BqoaXoQ1.js">
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