Update app.py

app.py

@@ -11,8 +11,22 @@ from models.text_processor import process_menu_text
 from models.braille_translator import text_to_braille, get_braille_metadata
 from utils.pdf_generator import create_braille_pdf, create_braille_pdf_with_comparison
 
-# Function to create a download link for a PDF
+
 def generate_pdf(original_text, braille_text, title, comparison=False):
+    """Generate a PDF file with Braille content."""
+    try:
+        if comparison:
+            pdf_buffer = create_braille_pdf_with_comparison(original_text, braille_text, title)
+        else:
+            pdf_buffer = create_braille_pdf(original_text, braille_text, title)
+        
+        return pdf_buffer
+    except Exception as e:
+        print(f"Error in generate_pdf: {str(e)}")
+        raise
+
+# Function to create a download link for a PDF
+def generate_pdf1(original_text, braille_text, title, comparison=False):
     """Generate a PDF file with Braille content."""
     if comparison:
         pdf_buffer = create_braille_pdf_with_comparison(original_text, braille_text, title)