From 1e7ae386849faad5ac6a44c7f4594be6204f5a0f Mon Sep 17 00:00:00 2001
From: molanp <104612722+molanp@users.noreply.github.com>
Date: Mon, 7 Jul 2025 09:12:30 +0800
Subject: [PATCH] =?UTF-8?q?fix(zhenxun):=20=E4=BF=AE=E5=A4=8D=E5=B9=BF?=
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- 增加了当未传入 Bot 对象时，尝试使用默认 Bot 的逻辑
- 优化了错误日志和异常处理，提高了代码的健壮性
---
 zhenxun/utils/platform.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/zhenxun/utils/platform.py b/zhenxun/utils/platform.py
index ffbd0114..790aa230 100644
--- a/zhenxun/utils/platform.py
+++ b/zhenxun/utils/platform.py
@@ -529,9 +529,16 @@ class BroadcastEngine:
                 try:
                     self.bot_list.append(nonebot.get_bot(i))
                 except KeyError:
-                    logger.warning(f"Bot:{i} 对象未连接或不存在")
+                    logger.warning(f"Bot:{i} 对象未连接或不存在", log_cmd)
         if not self.bot_list:
-            raise ValueError("当前没有可用的Bot对象...", log_cmd)
+            try:
+                bot = nonebot.get_bot()
+                self.bot_list.append(bot)
+                logger.warning(
+                    f"广播任务未传入Bot对象，使用默认Bot {bot.self_id}", log_cmd
+                )
+            except Exception as e:
+                raise ValueError("当前没有可用的Bot对象...", log_cmd) from e
 
     async def call_check(self, bot: Bot, group_id: str) -> bool:
         """运行发送检测函数