136 lines
4.2 KiB
Python
136 lines
4.2 KiB
Python
from __future__ import annotations
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import datetime
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from enum import Enum
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import importlib.util
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import json
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from pathlib import Path
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import sys
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from types import NoneType, UnionType
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from typing import Any, Union, get_origin
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from pydantic import AliasChoices, BaseModel, HttpUrl
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from pydantic_settings import BaseSettings
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file_path = Path("./app/config.py").resolve()
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spec = importlib.util.spec_from_file_location("config", str(file_path))
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module = importlib.util.module_from_spec(spec) # pyright: ignore[reportArgumentType]
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sys.modules["my_module"] = module
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spec.loader.exec_module(module) # pyright: ignore[reportOptionalMemberAccess]
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model: type[BaseSettings] = module.Settings
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commit = sys.argv[1] if len(sys.argv) > 1 else "unknown"
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doc = []
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uncategorized = []
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def new_paragraph(name: str, has_sub_paragraph: bool) -> None:
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doc.append("")
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doc.append(f"## {name}")
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if desc := model.model_config["json_schema_extra"]["paragraphs_desc"].get(name): # type: ignore
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doc.append(desc)
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if not has_sub_paragraph:
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doc.append("| 变量名 | 描述 | 类型 | 默认值 |")
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doc.append("|------|------|--------|------|")
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def new_sub_paragraph(name: str) -> None:
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doc.append("")
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doc.append(f"### {name}")
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doc.append("| 变量名 | 描述 | 类型 | 默认值 |")
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doc.append("|------|------|--------|------|")
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def serialize_default(value: Any) -> str:
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if isinstance(value, Enum):
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return value.value
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if isinstance(value, str):
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return value or '""'
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try:
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if isinstance(value, BaseModel):
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return value.model_dump_json()
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return json.dumps(value, ensure_ascii=False)
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except Exception:
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return str(value)
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BASE_TYPE_MAPPING = {
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str: "string",
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int: "integer",
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float: "float",
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bool: "boolean",
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list: "array",
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dict: "object",
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NoneType: "null",
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HttpUrl: "string (url)",
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}
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def mapping_type(typ: type) -> str:
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base_type = BASE_TYPE_MAPPING.get(typ)
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if base_type:
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return base_type
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if (origin := get_origin(typ)) is Union or origin is UnionType:
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args = list(typ.__args__)
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if len(args) == 1:
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return mapping_type(args[0])
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return " / ".join(mapping_type(a) for a in args)
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elif get_origin(typ) is list:
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args = typ.__args__
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if len(args) == 1:
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return f"array[{mapping_type(args[0])}]"
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return "array"
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if issubclass(typ, Enum):
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return f"enum({', '.join([e.value for e in typ])})"
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elif issubclass(typ, BaseSettings):
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return typ.__name__
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return "unknown"
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last_paragraph = ""
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last_sub_paragraph = ""
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for name, field in model.model_fields.items():
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if len(field.metadata) == 0:
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uncategorized.append((name, field))
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continue
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sub_paragraph = ""
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paragraph = field.metadata[0]
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if len(field.metadata) > 1 and isinstance(field.metadata[1], str):
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sub_paragraph = field.metadata[1]
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if paragraph != last_paragraph:
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last_paragraph = paragraph
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new_paragraph(paragraph, has_sub_paragraph=bool(sub_paragraph))
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if sub_paragraph and sub_paragraph != last_sub_paragraph:
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last_sub_paragraph = sub_paragraph
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new_sub_paragraph(sub_paragraph)
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alias = field.alias or name
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aliases = []
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other_aliases = field.validation_alias
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if isinstance(other_aliases, str):
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aliases.append(other_aliases)
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elif isinstance(other_aliases, AliasChoices):
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for a in other_aliases.convert_to_aliases():
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aliases.extend(a)
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ins_doc = f"({', '.join([a.upper() for a in aliases])}) " if aliases else ""
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doc.append(
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f"| {alias.upper()} {ins_doc}| {field.description or ''} "
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f"| {mapping_type(field.annotation)} | `{serialize_default(field.default)}` |" # pyright: ignore[reportArgumentType]
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)
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doc.extend(
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[
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module.SPECTATOR_DOC,
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"",
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f"> 上次生成：{datetime.datetime.now(datetime.UTC).strftime('%Y-%m-%d %H:%M:%S %Z')}",
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f"于提交 {f'[`{commit}`](https://github.com/GooGuTeam/g0v0-server/commit/{commit})' if commit != 'unknown' else 'unknown'}", # noqa: E501
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"",
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"> **注意: 在生产环境中，请务必更改默认的密钥和密码！**",
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]
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)
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print("\n".join(doc))
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