Update app.py

app.py

@@ -303,15 +303,20 @@ def find_rss():
     token=token_self,
     repo_type="dataset",
     )
-    yield out_box,[(None,'Sources are loaded.  You can ask a question about them now.')]
+    yield out_box,[(None,f'Source is current as of:\n{timestamp} UTC\n\nThe current Date and Time is:\n{timestamp} UTC')]
 
 def load_data():
+    yield out_box,[(None,f'Loading data source, please wait')]
+    
     f_ist = (api.list_repo_files(repo_id=reponame, repo_type="dataset"))
     f_ist.sort(reverse=True)
     print(f_ist)
     r = requests.get(f'{save_data}{f_ist[0]}') 
     lod = json.loads(r.text)
-    return lod
+    timestamp=str(datetime.datetime.now())
+    timename=timestamp.replace("--"," ").replace("-"[0],":").replace("-"[1],".")
+    yield out_box,[(None,f'Source is current as of:\n{timename} UTC\n\nThe current Date and Time is:\n{timestamp} UTC')]
+    
 with gr.Blocks() as app:
     cb = gr.Chatbot(height=500)
     with gr.Row():
@@ -323,7 +328,7 @@ with gr.Blocks() as app:
     with gr.Row():
         out_json = gr.JSON()
         fil = gr.Textbox()
-    load_btn.click(load_data,None,out_json)
+    load_btn.click(load_data,None,[out_json,cb])
     u_btn.click(find_rss,None,[out_json,cb])
     sub_btn.click(summarize,[inst,cb,out_json],[inst,cb])
 app.launch()