Update app.py

app.py

@@ -7,10 +7,18 @@ def convert_file(input_file, conversion_type):
     if input_file is None:
         raise ValueError("Please upload a file.")
 
-    file_name = input_file.name
+    # Determine if input_file is a file-like object or a file path string.
+    try:
+        # Try reading from file-like object
+        file_bytes = input_file.read()
+        file_name = input_file.name
+    except AttributeError:
+        # If there's an AttributeError, treat input_file as a file path.
+        file_name = input_file
+        with open(file_name, "rb") as f:
+            file_bytes = f.read()
+    
     file_extension = file_name.lower().split('.')[-1]
-    file_bytes = input_file.read()
-
     df = None
     output_file = None
     converted_format = None