Update app.py

app.py

@@ -1,41 +1,24 @@
+# app.py
+
 import gradio as gr
 from ALNISF import process_pdf as process_alnisf
 from federal_electric import process_pdf as process_federal_electric
 from bhel import process_pdf as process_bhel
 
-# Unified function to handle extractors
 def process_file(pdf_file, extractor):
-    """
-    Processes the uploaded PDF using the selected extractor.
-    Args:
-        pdf_file: Uploaded PDF file.
-        extractor: The selected extractor script (ALNISF, Federal Electric, BHEL).
-    Returns:
-        The extracted file and status message.
-    """
     try:
         if extractor == "ALNISF":
-            output_file, status = process_alnisf(pdf_file)
+            return process_alnisf(pdf_file)
         elif extractor == "Federal Electric":
-            output_file, status = process_federal_electric(pdf_file)
+            return process_federal_electric(pdf_file)
         elif extractor == "BHEL":
-            output_file, status = process_bhel(pdf_file)
+            return process_bhel(pdf_file)
         else:
             return None, "Invalid extractor selected."
-
-        # Validate the output
-        if not output_file:
-            return None, "Processing failed. Please ensure the PDF file is valid."
-        
-        return output_file, status
     except Exception as e:
         return None, f"An error occurred: {str(e)}"
 
-# Gradio interface setup
 def create_main_interface():
-    """
-    Creates the main Gradio interface that integrates all extractors.
-    """
     return gr.Interface(
         fn=process_file,
         inputs=[