Update app.py

app.py

@@ -38,7 +38,7 @@ with st.sidebar:
     st.subheader("Upload your pdf Documents Here: ")
     pdf_files = st.file_uploader("Choose your PDF Files and Press OK", type=['pdf'], accept_multiple_files=True)    
     if not pdf_files:
-        st.warning("请上传文档文件")
+        #st.warning("请上传文档文件")
         st.stop()      
     else:
         uploadedfile_path=generate_random_string(20)                
@@ -47,7 +47,8 @@ with st.sidebar:
             file_path = os.path.join(uploadedfile_path, pdf_file.name)
             with open(file_path, 'wb') as f:
                 f.write(pdf_file.read())
-            st.success(f"File '{pdf_file.name}' saved successfully.")
+            #st.success(f"File '{pdf_file.name}' saved successfully.")
+            print(f'文件已保存到：{file_path}')    #NEWLY ADDED
     if st.button('Process for QA'):        
         try:
             start_1 = timeit.default_timer() # Start timer