Update app.py

app.py

@@ -22,13 +22,16 @@ task_history = []
 BOX_TAG_PATTERN = r"<box>([\s\S]*?)</box>"
 PUNCTUATION = "！？。＂＃＄％＆＇（）＊＋，－／：；＜＝＞＠［＼］＾＿｀｛｜｝～｟｠｢｣､、〃》「」『』&#8203;``【oaicite:0】``&#8203;〔〕〖〗〘〙〚〛〜〝〞〟〰〾〿–—‘’‛“”„‟…‧﹏."
 
+import os
+from PIL import Image, UnidentifiedImageError
+import secrets
+
 def save_image(image_file) -> str:
     upload_dir = "uploaded_images"
     print("Creating upload directory if it doesn't exist.")
     os.makedirs(upload_dir, exist_ok=True)
-
     try:
-        print("Attempting to open and convert the image.")
+        print(f"Attempting to open the image file: {image_file.name}")
         image = Image.open(image_file).convert("RGB")
         file_name = secrets.token_hex(10) + ".png"
         file_path = os.path.join(upload_dir, file_name)
@@ -44,6 +47,7 @@ def save_image(image_file) -> str:
         print(f"An unexpected error occurred: {e}")
         return None
 
+
 def clean_response(response: str) -> str:
     response = re.sub(r'<ref>(.*?)</ref>(?:<box>.*?</box>)*(?:<quad>.*?</quad>)*', r'\1', response).strip()
     return response