无权限用户尝试添加订阅时返回提示信息

nonebot_bison/sub_manager/__init__.py

@@ -108,10 +108,21 @@ async def do_dispatch_command(
     asyncio.create_task(new_matcher_ins.run(bot, event, state))
 
 
+no_permission_matcher = on_command(
+    "无权限", rule=configurable_to_me, aliases={"添加订阅", "删除订阅", "群管理"}, priority=8, block=True
+)
+
+
+@no_permission_matcher.handle()
+async def send_no_permission():
+    await no_permission_matcher.finish("您没有权限进行此操作，请联系 Bot 管理员")
+
+
 __all__ = [
     "common_platform",
     "add_sub_matcher",
     "query_sub_matcher",
     "del_sub_matcher",
     "group_manage_matcher",
+    "no_permission_matcher",
 ]

tests/sub_manager/test_no_permission.py

@@ -0,0 +1,45 @@
+import pytest
+from nonebug import App
+
+from ..utils import BotReply, fake_admin_user, fake_group_message_event
+
+
+@pytest.mark.asyncio
+async def test_with_permission(app: App):
+    from nonebot.adapters.onebot.v11.bot import Bot
+    from nonebot.adapters.onebot.v11.message import Message
+
+    from nonebot_bison.platform import platform_manager
+    from nonebot_bison.sub_manager import add_sub_matcher, common_platform, no_permission_matcher
+
+    async with app.test_matcher([add_sub_matcher, no_permission_matcher]) as ctx:
+        bot = ctx.create_bot(base=Bot)
+        event = fake_group_message_event(message=Message("添加订阅"), sender=fake_admin_user, to_me=True)
+        ctx.receive_event(bot, event)
+        ctx.should_call_send(
+            event,
+            BotReply.add_reply_on_platform(platform_manager, common_platform),
+            True,
+        )
+        ctx.should_pass_rule()
+        ctx.should_pass_permission()
+
+
+@pytest.mark.asyncio
+async def test_without_permission(app: App):
+    from nonebot.adapters.onebot.v11.bot import Bot
+    from nonebot.adapters.onebot.v11.message import Message
+
+    from nonebot_bison.sub_manager import add_sub_matcher, no_permission_matcher
+
+    async with app.test_matcher([add_sub_matcher, no_permission_matcher]) as ctx:
+        bot = ctx.create_bot(base=Bot)
+        event = fake_group_message_event(message=Message("添加订阅"), to_me=True)
+        ctx.receive_event(bot, event)
+        ctx.should_call_send(
+            event,
+            BotReply.no_permission,
+            True,
+        )
+        ctx.should_pass_rule()
+        ctx.should_pass_permission()

tests/utils.py

@@ -154,3 +154,4 @@ def add_reply_on_id(platform: object) -> str:
     )
     add_reply_on_tags_need_more_info = "订阅标签直接输入标签内容\n屏蔽标签请在标签名称前添加~号\n详见https://nonebot-bison.netlify.app/usage/#%E5%B9%B3%E5%8F%B0%E8%AE%A2%E9%98%85%E6%A0%87%E7%AD%BE-tag"
     add_reply_abort = "已中止订阅"
+    no_permission = "您没有权限进行此操作，请联系 Bot 管理员"