From 83745f83a52e834690a40390e5ff4ee06bfe5781 Mon Sep 17 00:00:00 2001
From: Soulter <905617992@qq.com>
Date: Sun, 13 Apr 2025 15:29:56 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix:=20=E5=AF=B9=E9=A3=9E?=
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---
 astrbot/core/message/components.py               | 2 ++
 astrbot/core/pipeline/respond/stage.py           | 1 +
 astrbot/core/platform/sources/lark/lark_event.py | 7 +++++--
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/astrbot/core/message/components.py b/astrbot/core/message/components.py
index 7a6284a83..781dfafca 100644
--- a/astrbot/core/message/components.py
+++ b/astrbot/core/message/components.py
@@ -193,6 +193,7 @@ class Record(BaseMessageComponent):
             bs64_data = file_to_base64(self.file)
         else:
             raise Exception(f"not a valid file: {self.file}")
+        bs64_data = bs64_data.removeprefix("base64://")
         return bs64_data
 
 
@@ -397,6 +398,7 @@ class Image(BaseMessageComponent):
             bs64_data = file_to_base64(url)
         else:
             raise Exception(f"not a valid file: {url}")
+        bs64_data = bs64_data.removeprefix("base64://")
         return bs64_data
 
 
diff --git a/astrbot/core/pipeline/respond/stage.py b/astrbot/core/pipeline/respond/stage.py
index 4f8db2623..be13370f4 100644
--- a/astrbot/core/pipeline/respond/stage.py
+++ b/astrbot/core/pipeline/respond/stage.py
@@ -202,6 +202,7 @@ class RespondStage(Stage):
                 try:
                     await event.send(result)
                 except Exception as e:
+                    logger.error(traceback.format_exc())
                     logger.error(f"发送消息失败: {e} chain: {result.chain}")
             await event._post_send()
             logger.info(
diff --git a/astrbot/core/platform/sources/lark/lark_event.py b/astrbot/core/platform/sources/lark/lark_event.py
index fdb873ce3..b1aee548e 100644
--- a/astrbot/core/platform/sources/lark/lark_event.py
+++ b/astrbot/core/platform/sources/lark/lark_event.py
@@ -37,9 +37,12 @@ class LarkMessageEvent(AstrMessageEvent):
                     image_file_path = await download_image_by_url(comp.file)
                     file_path = image_file_path
                 elif comp.file and comp.file.startswith("base64://"):
-                    base64_str = comp.file[9:]
+                    base64_str = comp.file.removeprefix("base64://")
                     image_data = base64.b64decode(base64_str)
-                    image_file = BytesIO(image_data).getvalue()
+                    # save as temp file
+                    file_path = f"data/temp/{uuid.uuid4()}_test.jpg"
+                    with open(file_path, "wb") as f:
+                        f.write(BytesIO(image_data).getvalue())
                 else:
                     file_path = comp.file