Update app.py

app.py

@@ -226,7 +226,7 @@ def block_users(client, threshold, dataset):
     '''
     num_users_blocked = 0
     global dropdown
-    print("Testing dropdown value {}".format(dropdown.value))
+    print("Testing dropdown value {}".format(slider_choice))
 
     for filename in os.listdir("users"):
         filename = os.path.join("users", filename)
@@ -358,7 +358,11 @@ get_window_url_params = """
         return [text_input, url_params];
         }
     """
-
+slider_choice = None
+def update_server(choice):
+    print("In change server")
+    global slider_choice
+    slider_choice = choice
 
 def get_chatbot_text():
     return [('Welcome to Watchtower.', 'Log in via Mastodon and configure your blocking options above.')]
@@ -416,6 +420,7 @@ with block:
                     color_map=["grey", "purple"])
 
                 btn = gr.Button("Run WatchTower").style(full_width=True).style()
+    dropdown.change(fn=update_server, inputs=[dropdown])
     btn.click(fn=button_pressed, inputs=[slider, url_params],
               outputs=[text_output, chatbot], _js=get_window_url_params)
     gr.Markdown(