Adding some debug logs

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/federation/activity_pub/refresher.ex

@@ -36,6 +36,8 @@ defmodule Mobilizon.Federation.ActivityPub.Refresher do
   end
 
   def refresh_profile(%Actor{type: type, url: url}) when type in [:Person, :Application] do
+    Logger.debug("Refreshing profile #{url}")
+
     case ActivityPubActor.make_actor_from_url(url) do
       {:error, error} ->
         {:error, error}
@@ -52,6 +54,8 @@ defmodule Mobilizon.Federation.ActivityPub.Refresher do
 
   @spec fetch_group(String.t(), Actor.t()) :: :ok | {:error, fetch_actor_errors}
   def fetch_group(group_url, %Actor{} = on_behalf_of) do
+    Logger.debug("Fetching group #{group_url}")
+
     case ActivityPubActor.make_actor_from_url(group_url, on_behalf_of: on_behalf_of) do
       {:error, err}
       when err in [:actor_deleted, :http_error, :json_decode_error, :actor_is_local] ->