mirror of
https://github.com/nonebot/nonebot2.git
synced 2024-11-24 00:55:07 +08:00
💡 add matcher docstring
This commit is contained in:
yanyongyu
parent
9f8d009309
commit
727eef9a34
@ -113,7 +113,7 @@ await bot.send_msg(message="hello world")
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```
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### _abstract async_ `send(*args, **kwargs)`
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### _abstract async_ `send(event, message, **kwargs)`
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* **说明**
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@ -125,7 +125,10 @@ await bot.send_msg(message="hello world")
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* **参数**
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* `*args`
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* `event: Event`: 上报事件
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* `message: Union[str, Message, MessageSegment]`: 要发送的消息
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* `**kwargs`
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@ -182,6 +182,11 @@ sidebarDepth: 0
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### `__init__()`
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实例化 Matcher 以便运行
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### `handlers`
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@ -307,7 +312,7 @@ sidebarDepth: 0
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* **说明**
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用于装饰一个函数来更改当前事件响应器的默认参数解析函数
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装饰一个函数来更改当前事件响应器的默认参数解析函数
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@ -320,9 +325,161 @@ sidebarDepth: 0
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### _classmethod_ `handle()`
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直接处理消息事件
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* **说明**
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装饰一个函数来向事件响应器直接添加一个处理函数
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* **参数**
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* 无
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### _classmethod_ `receive()`
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接收一条新消息并处理
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* **说明**
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装饰一个函数来指示 NoneBot 在接收用户新的一条消息后继续运行该函数
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* **参数**
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* 无
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### _classmethod_ `got(key, prompt=None, args_parser=None)`
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* **说明**
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装饰一个函数来指示 NoneBot 当要获取的 `key` 不存在时接收用户新的一条消息并经过 `ArgsParser` 处理后再运行该函数，如果 `key` 已存在则直接继续运行
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* **参数**
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* `key: str`: 参数名
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* `prompt: Optional[Union[str, Message, MessageSegment]]`: 在参数不存在时向用户发送的消息
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* `args_parser: Optional[ArgsParser]`: 可选参数解析函数，空则使用默认解析函数
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### _async classmethod_ `send(message)`
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* **说明**
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发送一条消息给当前交互用户
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* **参数**
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* `message: Union[str, Message, MessageSegment]`: 消息内容
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### _async classmethod_ `finish(message=None)`
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* **说明**
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发送一条消息给当前交互用户并结束当前事件响应器
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* **参数**
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* `message: Union[str, Message, MessageSegment]`: 消息内容
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### _async classmethod_ `pause(prompt=None)`
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* **说明**
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发送一条消息给当前交互用户并暂停事件响应器，在接收用户新的一条消息后继续下一个处理函数
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* **参数**
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* `prompt: Union[str, Message, MessageSegment]`: 消息内容
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### _async classmethod_ `reject(prompt=None)`
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* **说明**
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发送一条消息给当前交互用户并暂停事件响应器，在接收用户新的一条消息后重新运行当前处理函数
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* **参数**
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* `prompt: Union[str, Message, MessageSegment]`: 消息内容
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## _class_ `MatcherGroup`
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基类：`object`
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事件响应器组合，统一管理。用法同 `Matcher`
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### `__init__(type_='', rule=None, permission=None, handlers=None, temp=False, priority=1, block=False, *, module=None, default_state=None, expire_time=None)`
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* **说明**
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创建一个事件响应器组合，参数为默认值，与 `Matcher.new` 一致
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### `matchers`
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* **类型**
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`List[Type[Matcher]]`
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* **说明**
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组内事件响应器列表
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### `new(type_='', rule=None, permission=None, handlers=None, temp=False, priority=1, block=False, *, module=None, default_state=None, expire_time=None)`
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* **说明**
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在组中创建一个新的事件响应器，参数留空则使用组合默认值
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:::danger 警告
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如果使用 handlers 参数覆盖组合默认值则该事件响应器不会随组合一起添加新的事件处理函数
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:::
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@ -9,4 +9,5 @@ NoneBot.matcher 模块
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.. automodule:: nonebot.matcher
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:members:
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:private-members:
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:special-members: __init__
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:show-inheritance:
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@ -85,12 +85,15 @@ class BaseBot(abc.ABC):
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raise NotImplementedError
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@abc.abstractmethod
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async def send(self, *args, **kwargs):
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async def send(self, event: "BaseEvent",
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message: Union[str, "BaseMessage",
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"BaseMessageSegment"], **kwargs):
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"""
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:说明:
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调用机器人基础发送消息接口
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:参数:
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* ``*args``
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* ``event: Event``: 上报事件
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* ``message: Union[str, Message, MessageSegment]``: 要发送的消息
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* ``**kwargs``
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"""
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raise NotImplementedError
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@ -196,7 +196,7 @@ class Matcher(metaclass=MatcherMeta):
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def args_parser(cls, func: ArgsParser) -> ArgsParser:
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"""
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:说明:
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用于装饰一个函数来更改当前事件响应器的默认参数解析函数
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装饰一个函数来更改当前事件响应器的默认参数解析函数
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:参数:
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* ``func: ArgsParser``: 参数解析函数
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"""
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@ -205,7 +205,12 @@ class Matcher(metaclass=MatcherMeta):
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@classmethod
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def handle(cls) -> Callable[[Handler], Handler]:
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"""直接处理消息事件"""
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"""
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:说明:
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装饰一个函数来向事件响应器直接添加一个处理函数
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:参数:
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* 无
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"""
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def _decorator(func: Handler) -> Handler:
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cls.handlers.append(func)
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@ -215,7 +220,12 @@ class Matcher(metaclass=MatcherMeta):
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@classmethod
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def receive(cls) -> Callable[[Handler], Handler]:
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"""接收一条新消息并处理"""
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"""
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:说明:
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装饰一个函数来指示 NoneBot 在接收用户新的一条消息后继续运行该函数
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:参数:
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* 无
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"""
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async def _receive(bot: Bot, event: Event, state: dict) -> NoReturn:
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raise PausedException
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@ -236,9 +246,17 @@ class Matcher(metaclass=MatcherMeta):
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def got(
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cls,
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key: str,
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prompt: Optional[str] = None,
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prompt: Optional[Union[str, Message, MessageSegment]] = None,
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args_parser: Optional[ArgsParser] = None
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) -> Callable[[Handler], Handler]:
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"""
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:说明:
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装饰一个函数来指示 NoneBot 当要获取的 ``key`` 不存在时接收用户新的一条消息并经过 ``ArgsParser`` 处理后再运行该函数，如果 ``key`` 已存在则直接继续运行
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:参数:
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* ``key: str``: 参数名
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* ``prompt: Optional[Union[str, Message, MessageSegment]]``: 在参数不存在时向用户发送的消息
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* ``args_parser: Optional[ArgsParser]``: 可选参数解析函数，空则使用默认解析函数
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"""
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async def _key_getter(bot: Bot, event: Event, state: dict):
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state["_current_key"] = key
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@ -281,6 +299,12 @@ class Matcher(metaclass=MatcherMeta):
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@classmethod
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async def send(cls, message: Union[str, Message, MessageSegment]):
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"""
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:说明:
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发送一条消息给当前交互用户
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:参数:
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* ``message: Union[str, Message, MessageSegment]``: 消息内容
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"""
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bot = current_bot.get()
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event = current_event.get()
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await bot.send(event=event, message=message)
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@ -288,12 +312,18 @@ class Matcher(metaclass=MatcherMeta):
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@classmethod
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async def finish(
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cls,
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prompt: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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message: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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"""
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:说明:
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发送一条消息给当前交互用户并结束当前事件响应器
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:参数:
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* ``message: Union[str, Message, MessageSegment]``: 消息内容
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"""
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bot = current_bot.get()
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event = current_event.get()
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if prompt:
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await bot.send(event=event, message=prompt)
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if message:
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await bot.send(event=event, message=message)
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raise FinishedException
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@classmethod
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@ -301,6 +331,12 @@ class Matcher(metaclass=MatcherMeta):
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cls,
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prompt: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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"""
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:说明:
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发送一条消息给当前交互用户并暂停事件响应器，在接收用户新的一条消息后继续下一个处理函数
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:参数:
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* ``prompt: Union[str, Message, MessageSegment]``: 消息内容
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"""
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bot = current_bot.get()
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event = current_event.get()
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if prompt:
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@ -312,6 +348,12 @@ class Matcher(metaclass=MatcherMeta):
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cls,
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prompt: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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"""
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:说明:
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发送一条消息给当前交互用户并暂停事件响应器，在接收用户新的一条消息后重新运行当前处理函数
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:参数:
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* ``prompt: Union[str, Message, MessageSegment]``: 消息内容
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"""
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bot = current_bot.get()
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event = current_event.get()
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if prompt:
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@ -369,11 +411,12 @@ class Matcher(metaclass=MatcherMeta):
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class MatcherGroup:
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"""事件响应器组合，统一管理。用法同 ``Matcher``"""
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def __init__(self,
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type_: str = "",
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rule: Rule = Rule(),
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permission: Permission = Permission(),
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rule: Optional[Rule] = None,
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permission: Optional[Permission] = None,
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handlers: Optional[list] = None,
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temp: bool = False,
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priority: int = 1,
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@ -382,11 +425,19 @@ class MatcherGroup:
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module: Optional[str] = None,
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default_state: Optional[dict] = None,
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expire_time: Optional[datetime] = None):
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"""
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:说明:
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创建一个事件响应器组合，参数为默认值，与 ``Matcher.new`` 一致
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"""
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self.matchers: List[Type[Matcher]] = []
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"""
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:类型: ``List[Type[Matcher]]``
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:说明: 组内事件响应器列表
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"""
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self.type = type_
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self.rule = rule
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self.permission = permission
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self.rule = rule or Rule()
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self.permission = permission or Permission()
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self.handlers = handlers
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self.temp = temp
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self.priority = priority
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@ -408,8 +459,8 @@ class MatcherGroup:
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def new(self,
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type_: str = "",
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rule: Rule = Rule(),
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permission: Permission = Permission(),
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rule: Optional[Rule] = None,
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permission: Optional[Permission] = None,
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handlers: Optional[list] = None,
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temp: bool = False,
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priority: int = 1,
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@ -418,6 +469,14 @@ class MatcherGroup:
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module: Optional[str] = None,
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default_state: Optional[dict] = None,
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expire_time: Optional[datetime] = None) -> Type[Matcher]:
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"""
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:说明:
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在组中创建一个新的事件响应器，参数留空则使用组合默认值
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\:\:\:danger 警告
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如果使用 handlers 参数覆盖组合默认值则该事件响应器不会随组合一起添加新的事件处理函数
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\:\:\:
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"""
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matcher = Matcher.new(type_=type_ or self.type,
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rule=self.rule & rule,
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permission=permission or self.permission,
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@ -438,7 +497,6 @@ class MatcherGroup:
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return func
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def handle(self) -> Callable[[Handler], Handler]:
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"""直接处理消息事件"""
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def _decorator(func: Handler) -> Handler:
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self.handlers.append(func)
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@ -447,7 +505,6 @@ class MatcherGroup:
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return _decorator
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def receive(self) -> Callable[[Handler], Handler]:
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"""接收一条新消息并处理"""
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async def _receive(bot: Bot, event: Event, state: dict) -> NoReturn:
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raise PausedException
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@ -510,14 +567,19 @@ class MatcherGroup:
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return _decorator
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async def finish(
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self,
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prompt: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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async def send(self, message: Union[str, Message, MessageSegment]):
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bot = current_bot.get()
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event = current_event.get()
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if prompt:
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await bot.send(event=event, message=prompt)
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await bot.send(event=event, message=message)
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async def finish(
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self,
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message: Optional[Union[str, Message,
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MessageSegment]] = None) -> NoReturn:
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bot = current_bot.get()
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event = current_event.get()
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if message:
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await bot.send(event=event, message=message)
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raise FinishedException
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async def pause(
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