Update app.py

app.py

@@ -92,20 +92,14 @@ def is_image_file(filename):
     return any(filename.lower().endswith(ext) for ext in image_file_extensions)
 
 def process_file_and_generate_csv(input_file):
-    output_csv_path = "output.csv"  # Output CSV file name
-    file_content = BytesIO(input_file.read())  # Read file content into memory for processing
-    file_content.seek(0)  # Go to the start of the file-like object
-
-    object_name = os.path.basename(input_file.name)
-    
-    # Check if the uploaded file is an image or needs conversion
-    images = []
-    if is_image_file(object_name):
-        images.append(Image.open(file_content))
-        file_content.seek(0)  # Reset for potential re-use
-    else:
-        # Convert PDF/TIFF to images
-        images.extend(convert_from_path(file_content))
+    # Initialize BytesIO object based on the type of input_file
+    if hasattr(input_file, "read"):  # If input_file is file-like
+        file_content = BytesIO(input_file.read())
+    elif isinstance(input_file, str):  # If input_file is a string path (unlikely in Gradio but included for completeness)
+        with open(input_file, "rb") as f:
+            file_content = BytesIO(f.read())
+    else:  # If input_file is neither (e.g., NamedString), it might directly hold the content
+        file_content = BytesIO(input_file))
 
     csv_output = BytesIO()
     writer = csv.writer(csv_output)