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💥 matcher prompt support message formatter

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This commit is contained in:
yanyongyu 2021-09-11 13:45:03 +08:00
parent 12c1f6d764
commit b635d01519
2 changed files with 9 additions and 19 deletions
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1
nonebot/adapters/__init__.py
View File

@ -22,4 +22,5 @@ except Exception:
from ._bot import Bot
from ._event import Event
from ._formatter import MessageFormatter
from ._message import Message, MessageSegment

27
nonebot/matcher.py
View File

@ -16,6 +16,7 @@ from typing import (Any, Type, List, Dict, Union, Mapping, Iterable, Callable,
from nonebot.rule import Rule
from nonebot.log import logger
from nonebot.handler import Handler
from nonebot.adapters import MessageFormatter
from nonebot.permission import Permission, USER
from nonebot.typing import (T_State, T_StateFactory, T_Handler, T_ArgsParser,
T_TypeUpdater, T_PermissionUpdater)
@ -401,7 +402,8 @@ class Matcher(metaclass=MatcherMeta):
def got(
cls,
key: str,
prompt: Optional[Union[str, "Message", "MessageSegment"]] = None,
prompt: Optional[Union[str, "Message", "MessageSegment",
MessageFormatter]] = None,
args_parser: Optional[T_ArgsParser] = None
) -> Callable[[T_Handler], T_Handler]:
"""
@ -412,7 +414,7 @@ class Matcher(metaclass=MatcherMeta):
:参数:
* ``key: str``: 参数名
* ``prompt: Optional[Union[str, Message, MessageSegment]]``: 在参数不存在时向用户发送的消息
* ``prompt: Optional[Union[str, Message, MessageSegment, MessageFormatter]]``: 在参数不存在时向用户发送的消息
* ``args_parser: Optional[T_ArgsParser]``: 可选参数解析函数，空则使用默认解析函数
"""
@ -420,23 +422,11 @@ class Matcher(metaclass=MatcherMeta):
state["_current_key"] = key
if key not in state:
if prompt:
if isinstance(prompt, str):
await bot.send(event=event,
message=prompt.format(**state))
elif isinstance(prompt, Mapping):
if prompt.is_text():
await bot.send(event=event,
message=str(prompt).format(**state))
else:
await bot.send(event=event, message=prompt)
elif isinstance(prompt, Iterable):
await bot.send(
event=event,
message=prompt.__class__(
str(prompt).format(**state)) # type: ignore
)
if isinstance(prompt, MessageFormatter):
_prompt = prompt.format(**state)
else:
logger.warning("Unknown prompt type, ignored.")
_prompt = prompt
await bot.send(event=event, message=_prompt)
raise PausedException
else:
state["_skip_key"] = True
@ -456,7 +446,6 @@ class Matcher(metaclass=MatcherMeta):
parser_handler = cls.append_handler(_key_parser)
def _decorator(func: T_Handler) -> T_Handler:
print("deco", key, hasattr(cls.handlers[-1].func, "__wrapped__"))
if not hasattr(cls.handlers[-1].func, "__wrapped__"):
parser = cls.handlers.pop()
func_handler = Handler(func)