✨ add full match Matcher

nonebot/plugin/__init__.py

@@ -11,6 +11,7 @@
 - `on_request` => {ref}``on_request` <nonebot.plugin.on.on_request>`
 - `on_startswith` => {ref}``on_startswith` <nonebot.plugin.on.on_startswith>`
 - `on_endswith` => {ref}``on_endswith` <nonebot.plugin.on.on_endswith>`
+- `on_fullmatch` => {ref}``on_fullmatch` <nonebot.plugin.on.on_fullmatch>`
 - `on_keyword` => {ref}``on_keyword` <nonebot.plugin.on.on_keyword>`
 - `on_command` => {ref}``on_command` <nonebot.plugin.on.on_command>`
 - `on_shell_command` => {ref}``on_shell_command` <nonebot.plugin.on.on_shell_command>`
@@ -61,6 +62,7 @@ from .on import MatcherGroup as MatcherGroup
 from .on import on_metaevent as on_metaevent
 from .plugin import get_plugin as get_plugin
 from .load import load_plugins as load_plugins
+from .on import on_fullmatch as on_fullmatch
 from .on import on_startswith as on_startswith
 from .load import load_from_json as load_from_json
 from .load import load_from_toml as load_from_toml

nonebot/plugin/on.py

@@ -21,6 +21,7 @@ from nonebot.rule import (
     command,
     keyword,
     endswith,
+    fullmatch,
     startswith,
     shell_command,
 )
@@ -283,6 +284,30 @@ def on_endswith(
     return on_message(endswith(msg, ignorecase) & rule, **kwargs, _depth=_depth + 1)
 
 
+def on_fullmatch(
+    msg: Union[str, Tuple[str, ...]],
+    rule: Optional[Optional[Union[Rule, T_RuleChecker]]] = None,
+    ignorecase: bool = False,
+    _depth: int = 0,
+    **kwargs,
+) -> Matcher:
+    """
+    注册一个消息事件响应器，并且当消息的**文本部分**与指定内容完全一致时响应。
+
+    参数:
+        msg: 指定消息全匹配内容
+        rule: 事件响应规则
+        ignorecase: 是否忽略大小写
+        permission: 事件响应权限
+        handlers: 事件处理函数列表
+        temp: 是否为临时事件响应器（仅执行一次）
+        priority: 事件响应器优先级
+        block: 是否阻止事件向更低优先级传递
+        state: 默认 state
+    """
+    return on_message(fullmatch(msg, ignorecase) & rule, **kwargs, _depth=_depth + 1)
+
+
 def on_keyword(
     keywords: Set[str],
     rule: Optional[Union[Rule, T_RuleChecker]] = None,
@@ -611,6 +636,28 @@ class MatcherGroup:
         self.matchers.append(matcher)
         return matcher
 
+    def on_fullmatch(self, msg: Union[str, Tuple[str, ...]], **kwargs) -> Type[Matcher]:
+        """
+        注册一个消息事件响应器，并且当消息的**文本部分**与指定内容完全一致时响应。
+
+        参数:
+            msg: 指定消息全匹配内容
+            rule: 事件响应规则
+            ignorecase: 是否忽略大小写
+            permission: 事件响应权限
+            handlers: 事件处理函数列表
+            temp: 是否为临时事件响应器（仅执行一次）
+            priority: 事件响应器优先级
+            block: 是否阻止事件向更低优先级传递
+            state: 默认 state
+        """
+        final_kwargs = self.base_kwargs.copy()
+        final_kwargs.update(kwargs)
+        final_kwargs.pop("type", None)
+        matcher = on_fullmatch(msg, **final_kwargs, _depth=1)
+        self.matchers.append(matcher)
+        return matcher
+
     def on_keyword(self, keywords: Set[str], **kwargs) -> Type[Matcher]:
         """
         注册一个消息事件响应器，并且当消息纯文本部分包含关键词时响应。

nonebot/plugin/on.pyi

@@ -79,6 +79,18 @@ def on_endswith(
     block: bool = ...,
     state: Optional[T_State] = ...,
 ) -> Type[Matcher]: ...
+def on_fullmatch(
+    msg: Union[str, Tuple[str, ...]],
+    rule: Optional[Optional[Union[Rule, T_RuleChecker]]] = ...,
+    ignorecase: bool = ...,
+    *,
+    permission: Optional[Union[Permission, T_PermissionChecker]] = ...,
+    handlers: Optional[List[Union[T_Handler, Dependent]]] = ...,
+    temp: bool = ...,
+    priority: int = ...,
+    block: bool = ...,
+    state: Optional[T_State] = ...,
+) -> Type[Matcher]: ...
 def on_keyword(
     keywords: Set[str],
     rule: Optional[Union[Rule, T_RuleChecker]] = ...,
@@ -261,6 +273,19 @@ class MatcherGroup:
         block: bool = ...,
         state: Optional[T_State] = ...,
     ) -> Type[Matcher]: ...
+    def on_fullmatch(
+        self,
+        msg: Union[str, Tuple[str, ...]],
+        *,
+        ignorecase: bool = ...,
+        rule: Optional[Union[Rule, T_RuleChecker]] = ...,
+        permission: Optional[Union[Permission, T_PermissionChecker]] = ...,
+        handlers: Optional[List[Union[T_Handler, Dependent]]] = ...,
+        temp: bool = ...,
+        priority: int = ...,
+        block: bool = ...,
+        state: Optional[T_State] = ...,
+    ) -> Type[Matcher]: ...
     def on_keyword(
         self,
         keywords: Set[str],