# HG changeset patch
# User Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
# Date 1577742252 -3600
# Node ID aec772bbd558328f4f7115ce01927410db8998e4
# Parent  34a8f9f996ec853ebecc242df238d3c7e8db835d
mod_nodeinfo2: Only expose amount of accounts if nodeinfo2_expose_users isn’t set to false

diff -r 34a8f9f996ec -r aec772bbd558 mod_nodeinfo2/README.markdown
--- a/mod_nodeinfo2/README.markdown	Mon Dec 30 22:43:01 2019 +0100
+++ b/mod_nodeinfo2/README.markdown	Mon Dec 30 22:44:12 2019 +0100
@@ -22,6 +22,12 @@
 }
 ```
 
+Set the `nodeinfo2_expose_users` option to false if you don’t want to expose
+statistics about the amount of users you host:
+```
+nodeinfo2_expose_users = false
+```
+
 Set the `nodeinfo2_expose_posts` option to false if you don’t want to expose
 statistics about the amount of messages being exchanged by your users:
 ```
diff -r 34a8f9f996ec -r aec772bbd558 mod_nodeinfo2/mod_nodeinfo2.lua
--- a/mod_nodeinfo2/mod_nodeinfo2.lua	Mon Dec 30 22:43:01 2019 +0100
+++ b/mod_nodeinfo2/mod_nodeinfo2.lua	Mon Dec 30 22:44:12 2019 +0100
@@ -6,7 +6,11 @@
 local os_time = os.time;
 
 module:depends("http");
-module:depends("lastlog");
+
+local expose_users = module:get_option_boolean("nodeinfo2_expose_users", true);
+if expose_users then
+	module:depends("lastlog");
+end
 
 local expose_posts = module:get_option_boolean("nodeinfo2_expose_posts", true);
 if expose_posts then
@@ -52,21 +56,24 @@
 	end
 end
 
-add_task(86400, update_user_list);
-update_user_list();
+if expose_users then
+	add_task(86400, update_user_list);
+	update_user_list();
+end
 
 module:provides("http", {
 	default_path = "/.well-known/x-nodeinfo2";
 	route = {
 		GET = function (event)
-			local usage = {
-				users = {
+			local usage = {};
+			if expose_users then
+				usage.users = {
 					total = total_users;
 					activeWeek = week_users;
 					activeMonth = month_users;
 					activeHalfyear = half_year_users;
 				};
-			};
+			end
 
 			if expose_posts then
 				local stats, changed_only, extras = get_stats();