Update app.py

app.py

@@ -8,10 +8,10 @@ from donut import DonutModel
 
 def demo_process(pdf_path):
     global model, task_prompt, task_name
-    full_path = os.getcwd() + pdf_path
-    input_img_list = convert_from_path(full_path)
+    full_path = os.path.join(os.getcwd(),pdf_path)
+    # input_img_list = convert_from_path(full_path)
     # output = model.inference(image=input_img, prompt=task_prompt)["predictions"][0]
-    return "Hello World"
+    return full_path
     
 parser = argparse.ArgumentParser()
 parser.add_argument("--task", type=str, default="SGSInvoice")