Update app.py

app.py

@@ -62,16 +62,22 @@ def index(files, ds):
 
 def convert_files(files):
     images = []
-    with tempfile.TemporaryDirectory() as temp_dir:
-        for f in files:
+    for f in files:
+        if isinstance(f, dict):
             file_path = f['filepath']
-            temp_file_path = os.path.join(temp_dir, f['name'])
-            shutil.copy(file_path, temp_file_path)
-            try:
-                images.extend(pdf2image.convert_from_path(temp_file_path, thread_count=4))
-            except Exception as e:
-                print(f"Error converting {temp_file_path}: {e}")
-                # Handle the error, maybe skip the file or raise a Gradio error
+        elif isinstance(f, str):
+            file_path = f
+        else:
+            raise TypeError(f"Unsupported file type: {type(f)}")
+        print(f"Processing file: {file_path}")
+        if not os.path.exists(file_path):
+            print(f"File does not exist: {file_path}")
+            continue
+        try:
+            images.extend(pdf2image.convert_from_path(file_path, thread_count=4))
+        except Exception as e:
+            print(f"Error converting {file_path}: {e}")
+            # Handle the error or skip the file
     if len(images) >= 150:
         raise gr.Error("The number of images in the dataset should be less than 150.")
     return images