调整正则，尝试按照bilibil的parse_target添加weibo的

src/plugins/nonebot_bison/platform/bilibili.py

@@ -42,7 +42,7 @@ class Bilibili(NewMessage):
     async def parse_target(self, target_text: str) -> Target:
         if re.match(r"\d+", target_text):
             return Target(target_text)
-        elif match := re.match(r"(?:https://)?space.bilibili.com/(\d+)", target_text):
+        elif match := re.match(r"(?:https?://)?space.bilibili.com/(\d+)", target_text):
             return Target(match.group(1))
         else:
             raise Platform.ParseTargetException()

src/plugins/nonebot_bison/platform/weibo.py

@@ -9,7 +9,7 @@ from nonebot.log import logger
 
 from ..post import Post
 from ..types import *
-from .platform import NewMessage
+from .platform import NewMessage, Platform
 
 
 class Weibo(NewMessage):
@@ -28,6 +28,7 @@ class Weibo(NewMessage):
     schedule_type = "interval"
     schedule_kw = {"seconds": 3}
     has_target = True
+    parse_target_promot = "请输入用户主页（包含数字UID）的链接"
 
     async def get_target_name(self, target: Target) -> Optional[str]:
         async with httpx.AsyncClient() as client:
@@ -41,6 +42,15 @@ class Weibo(NewMessage):
             else:
                 return None
 
+    async def parse_target(self, target_text: str) -> Target:
+        if re.match(r"\d+", target_text):
+            return Target(target_text)
+        elif match := re.match(r"(?:https?://)?weibo.com/u/(\d+)", target_text):
+            # 都2202年了应该不会有http了吧，不过还是防一手
+            return Target(match.group(1))
+        else:
+            raise Platform.ParseTargetException()
+
     async def get_sub_list(self, target: Target) -> list[RawPost]:
         async with httpx.AsyncClient() as client:
             params = {"containerid": "107603" + target}