🔥 remove state factory

nonebot/matcher.py

@@ -162,11 +162,6 @@ class Matcher(metaclass=MatcherMeta):
     :类型: ``T_State``
     :说明: 事件响应器默认状态
     """
-    _default_state_factory: Optional[T_StateFactory] = None
-    """
-    :类型: ``Optional[T_State]``
-    :说明: 事件响应器默认工厂函数
-    """
 
     _default_parser: Optional[T_ArgsParser] = None
     """
@@ -223,7 +218,6 @@ class Matcher(metaclass=MatcherMeta):
         module: Optional[ModuleType] = None,
         expire_time: Optional[datetime] = None,
         default_state: Optional[T_State] = None,
-        default_state_factory: Optional[T_StateFactory] = None,
         default_parser: Optional[T_ArgsParser] = None,
         default_type_updater: Optional[T_TypeUpdater] = None,
         default_permission_updater: Optional[T_PermissionUpdater] = None,
@@ -245,7 +239,6 @@ class Matcher(metaclass=MatcherMeta):
           * ``plugin: Optional[Plugin]``: 事件响应器所在插件
           * ``module: Optional[ModuleType]``: 事件响应器所在模块
           * ``default_state: Optional[T_State]``: 默认状态 ``state``
-          * ``default_state_factory: Optional[T_StateFactory]``: 默认状态 ``state`` 的工厂函数
           * ``expire_time: Optional[datetime]``: 事件响应器最终有效时间点，过时即被删除
 
         :返回:
@@ -277,9 +270,6 @@ class Matcher(metaclass=MatcherMeta):
                 "priority": priority,
                 "block": block,
                 "_default_state": default_state or {},
-                "_default_state_factory": staticmethod(default_state_factory)
-                if default_state_factory
-                else None,
                 "_default_parser": default_parser,
                 "_default_type_updater": default_type_updater,
                 "_default_permission_updater": default_permission_updater,
@@ -662,11 +652,6 @@ class Matcher(metaclass=MatcherMeta):
         s_t = current_state.set(self.state)
         try:
             # Refresh preprocess state
-            self.state = (
-                await self._default_state_factory(bot, event)
-                if self._default_state_factory
-                else self.state
-            )
             self.state.update(state)
 
             while self.handlers:

nonebot/plugin/on.py

@@ -50,7 +50,6 @@ def on(
     priority: int = 1,
     block: bool = False,
     state: Optional[T_State] = None,
-    state_factory: Optional[T_StateFactory] = None,
     _depth: int = 0,
 ) -> Type[Matcher]:
     """
@@ -68,7 +67,6 @@ def on(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -85,7 +83,6 @@ def on(
         plugin=_current_plugin.get(),
         module=_get_matcher_module(_depth + 1),
         default_state=state,
-        default_state_factory=state_factory,
     )
     _store_matcher(matcher)
     return matcher
@@ -99,7 +96,6 @@ def on_metaevent(
     priority: int = 1,
     block: bool = False,
     state: Optional[T_State] = None,
-    state_factory: Optional[T_StateFactory] = None,
     _depth: int = 0,
 ) -> Type[Matcher]:
     """
@@ -115,7 +111,6 @@ def on_metaevent(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -132,7 +127,6 @@ def on_metaevent(
         plugin=_current_plugin.get(),
         module=_get_matcher_module(_depth + 1),
         default_state=state,
-        default_state_factory=state_factory,
     )
     _store_matcher(matcher)
     return matcher
@@ -147,7 +141,6 @@ def on_message(
     priority: int = 1,
     block: bool = True,
     state: Optional[T_State] = None,
-    state_factory: Optional[T_StateFactory] = None,
     _depth: int = 0,
 ) -> Type[Matcher]:
     """
@@ -164,7 +157,6 @@ def on_message(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -181,7 +173,6 @@ def on_message(
         plugin=_current_plugin.get(),
         module=_get_matcher_module(_depth + 1),
         default_state=state,
-        default_state_factory=state_factory,
     )
     _store_matcher(matcher)
     return matcher
@@ -195,7 +186,6 @@ def on_notice(
     priority: int = 1,
     block: bool = False,
     state: Optional[T_State] = None,
-    state_factory: Optional[T_StateFactory] = None,
     _depth: int = 0,
 ) -> Type[Matcher]:
     """
@@ -211,7 +201,6 @@ def on_notice(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -228,7 +217,6 @@ def on_notice(
         plugin=_current_plugin.get(),
         module=_get_matcher_module(_depth + 1),
         default_state=state,
-        default_state_factory=state_factory,
     )
     _store_matcher(matcher)
     return matcher
@@ -242,7 +230,6 @@ def on_request(
     priority: int = 1,
     block: bool = False,
     state: Optional[T_State] = None,
-    state_factory: Optional[T_StateFactory] = None,
     _depth: int = 0,
 ) -> Type[Matcher]:
     """
@@ -258,7 +245,6 @@ def on_request(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -275,7 +261,6 @@ def on_request(
         plugin=_current_plugin.get(),
         module=_get_matcher_module(_depth + 1),
         default_state=state,
-        default_state_factory=state_factory,
     )
     _store_matcher(matcher)
     return matcher
@@ -304,7 +289,6 @@ def on_startswith(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -336,7 +320,6 @@ def on_endswith(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -366,7 +349,6 @@ def on_keyword(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -400,7 +382,6 @@ def on_command(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -459,7 +440,6 @@ def on_shell_command(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -512,7 +492,6 @@ def on_regex(
       * ``priority: int``: 事件响应器优先级
       * ``block: bool``: 是否阻止事件向更低优先级传递
       * ``state: Optional[T_State]``: 默认 state
-      * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
     :返回:
 
@@ -627,7 +606,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -653,7 +631,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -682,7 +659,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -709,7 +685,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -736,7 +711,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -768,7 +742,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -798,7 +771,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -827,7 +799,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -864,7 +835,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -905,7 +875,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 
@@ -941,7 +910,6 @@ class MatcherGroup:
           * ``priority: int``: 事件响应器优先级
           * ``block: bool``: 是否阻止事件向更低优先级传递
           * ``state: Optional[T_State]``: 默认 state
-          * ``state_factory: Optional[T_StateFactory]``: 默认 state 的工厂函数
 
         :返回:
 

nonebot/plugin/on.pyi

@@ -17,7 +17,6 @@ def on(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_metaevent(
     rule: Optional[Union[Rule, T_RuleChecker]] = ...,
@@ -27,7 +26,6 @@ def on_metaevent(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_message(
     rule: Optional[Union[Rule, T_RuleChecker]] = ...,
@@ -38,7 +36,6 @@ def on_message(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_notice(
     rule: Optional[Union[Rule, T_RuleChecker]] = ...,
@@ -48,7 +45,6 @@ def on_notice(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_request(
     rule: Optional[Union[Rule, T_RuleChecker]] = ...,
@@ -58,7 +54,6 @@ def on_request(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_startswith(
     msg: Union[str, Tuple[str, ...]],
@@ -71,7 +66,6 @@ def on_startswith(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_endswith(
     msg: Union[str, Tuple[str, ...]],
@@ -84,7 +78,6 @@ def on_endswith(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_keyword(
     keywords: Set[str],
@@ -96,7 +89,6 @@ def on_keyword(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_command(
     cmd: Union[str, Tuple[str, ...]],
@@ -109,7 +101,6 @@ def on_command(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_shell_command(
     cmd: Union[str, Tuple[str, ...]],
@@ -123,7 +114,6 @@ def on_shell_command(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 def on_regex(
     pattern: str,
@@ -136,7 +126,6 @@ def on_regex(
     priority: int = ...,
     block: bool = ...,
     state: Optional[T_State] = ...,
-    state_factory: Optional[T_StateFactory] = ...,
 ) -> Type[Matcher]: ...
 
 class CommandGroup:
@@ -151,7 +140,6 @@ class CommandGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ): ...
     def command(
         self,
@@ -165,7 +153,6 @@ class CommandGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def shell_command(
         self,
@@ -180,7 +167,6 @@ class CommandGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
 
 class MatcherGroup:
@@ -195,7 +181,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ): ...
     def on(
         self,
@@ -208,7 +193,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_metaevent(
         self,
@@ -219,7 +203,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_message(
         self,
@@ -231,7 +214,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_notice(
         self,
@@ -242,7 +224,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_request(
         self,
@@ -253,7 +234,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_startswith(
         self,
@@ -267,7 +247,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_endswith(
         self,
@@ -281,7 +260,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_keyword(
         self,
@@ -294,7 +272,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_command(
         self,
@@ -308,7 +285,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_shell_command(
         self,
@@ -323,7 +299,6 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...
     def on_regex(
         self,
@@ -337,5 +312,4 @@ class MatcherGroup:
         priority: int = ...,
         block: bool = ...,
         state: Optional[T_State] = ...,
-        state_factory: Optional[T_StateFactory] = ...,
     ) -> Type[Matcher]: ...

website/src/pages/changelog.md

@@ -9,6 +9,7 @@
 - 统一 `Processor`, `Rule`, `Permission`, `Processor` 使用 `Handler`
 - 修改内置 `Rule`, `Permission` 如 `startswith`, `command` 等使用 class 实现
 - 更换文档框架 (docusaurus) 以及主题 (docusaurus-theme-nonepress)
+- 移除 Matcher `state_factory` 支持
 
 ## v2.0.0a16