✨ BISON_OUTER_URL配置改进 (#405)

* 📝 修复文档中的错误链接

* ✨ bison_outer_url使用property包装

* 📝 通过vue动态生成BISON_OUTER_URL的配置建议

* 💄 auto fix by pre-commit hooks

* 📝 优化文档视觉效果

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

nonebot_bison/admin_page/__init__.py

@@ -66,7 +66,7 @@ def register_get_token_handler():
     @get_token.handle()
     async def send_token(bot: "Bot", event: PrivateMessageEvent, state: T_State):
         token = tm.get_user_token((event.get_user_id(), event.sender.nickname))
-        await get_token.finish(f"请访问: {plugin_config.bison_outer_url}auth/{token}")
+        await get_token.finish(f"请访问: {plugin_config.outer_url}auth/{token}")
 
     get_token.__help__name__ = "获取后台管理地址"  # type: ignore
     get_token.__help__info__ = "获取管理bot后台的地址，该地址会在一段时间过后过期，请不要泄漏该地址"  # type: ignore

nonebot_bison/plugin_config.py

@@ -1,13 +1,15 @@
 import nonebot
 from pydantic import BaseSettings
 
+global_config = nonebot.get_driver().config
+
 
 class PlugConfig(BaseSettings):
     bison_config_path: str = ""
     bison_use_pic: bool = False
     bison_init_filter: bool = True
     bison_use_queue: bool = True
-    bison_outer_url: str = "http://localhost:8080/bison/"
+    bison_outer_url: str = ""
     bison_filter_log: bool = False
     bison_to_me: bool = True
     bison_skip_browser_check: bool = False
@@ -20,9 +22,12 @@ class PlugConfig(BaseSettings):
     )
     bison_show_network_warning: bool = True
 
+    @property
+    def outer_url(self) -> str:
+        return self.bison_outer_url or f"http://localhost:{global_config.port}/bison/"
+
     class Config:
         extra = "ignore"
 
 
-global_config = nonebot.get_driver().config
 plugin_config = PlugConfig(**global_config.dict())