From 3a285217107f3042a4d6b7a60eedcdd07f73627d Mon Sep 17 00:00:00 2001
From: marko1616 <45327989+marko1616@users.noreply.github.com>
Date: Fri, 23 Aug 2024 14:43:18 +0800
Subject: [PATCH] Force re check.

---
 src/llamafactory/api/chat.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/llamafactory/api/chat.py b/src/llamafactory/api/chat.py
index 5bad1af2..1f0c1e95 100644
--- a/src/llamafactory/api/chat.py
+++ b/src/llamafactory/api/chat.py
@@ -14,6 +14,7 @@
 
 import base64
 import io
+import re
 import json
 import os
 import uuid
@@ -105,7 +106,7 @@ def _process_request(
                     input_messages.append({"role": ROLE_MAPPING[message.role], "content": input_item.text})
                 else:
                     image_url = input_item.image_url.url
-                    if image_url.startswith("data:image"):  # base64 image
+                    if re.match("^data:image\/(png|jpg|jpeg|gif|bmp);base64,(.+)$", data_url):
                         image_data = base64.b64decode(image_url.split(",", maxsplit=1)[1])
                         image_path = io.BytesIO(image_data)
                     elif os.path.isfile(image_url):  # local file