Update app.py

app.py

@@ -10,13 +10,20 @@ from utils import (
 os.makedirs("uploads", exist_ok=True)
 
 # Gradio Interface Functions
-def upload_pdfs(*files):
+def upload_pdfs(files):
     uploaded_files = []
-    for file in files:
-        if file is not None:
-            file_path = f"uploads/{file.name}"
+    if isinstance(files, list):
+        for file in files:
+            if file is not None:
+                file_path = f"uploads/{os.path.basename(file.name)}"
+                with open(file_path, "wb") as f:
+                    f.write(file.read())
+                uploaded_files.append(file_path)
+    else:
+        if files is not None:
+            file_path = f"uploads/{os.path.basename(files.name)}"
             with open(file_path, "wb") as f:
-                f.write(file.read())
+                f.write(files.read())
             uploaded_files.append(file_path)
     return f"Uploaded {len(uploaded_files)} PDF(s): {', '.join(uploaded_files)}"