From 9836f65c05db475badb7ad1b5ca9e85ab75ff5dc Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Tue, 7 Mar 2023 18:18:19 -0800
Subject: [PATCH] modules/client/sync/rooms: Add conf items to toggle each
 polylog sync class.

---
 modules/client/sync/rooms.cc | 48 +++++++++++++++++++++++++++++++++---
 1 file changed, 44 insertions(+), 4 deletions(-)

diff --git a/modules/client/sync/rooms.cc b/modules/client/sync/rooms.cc
index d9ed638d8..c2e3c1d5a 100644
--- a/modules/client/sync/rooms.cc
+++ b/modules/client/sync/rooms.cc
@@ -20,6 +20,10 @@ namespace ircd::m::sync
 	static bool _rooms_linear(data &, const string_view &membership);
 	static bool rooms_linear(data &);
 
+	extern conf::item<bool> rooms_polylog_invite;
+	extern conf::item<bool> rooms_polylog_leave;
+	extern conf::item<bool> rooms_polylog_join;
+	extern conf::item<bool> rooms_polylog_ban;
 	extern item rooms;
 }
 
@@ -39,6 +43,34 @@ ircd::m::sync::rooms
 	}
 };
 
+decltype(ircd::m::sync::rooms_polylog_ban)
+ircd::m::sync::rooms_polylog_ban
+{
+	{ "name",     "ircd.m.sync.rooms.polylog.ban.enable" },
+	{ "default",  true                                   },
+};
+
+decltype(ircd::m::sync::rooms_polylog_join)
+ircd::m::sync::rooms_polylog_join
+{
+	{ "name",     "ircd.m.sync.rooms.polylog.join.enable" },
+	{ "default",  true                                    },
+};
+
+decltype(ircd::m::sync::rooms_polylog_leave)
+ircd::m::sync::rooms_polylog_leave
+{
+	{ "name",     "ircd.m.sync.rooms.polylog.leave.enable" },
+	{ "default",  false                                    },
+};
+
+decltype(ircd::m::sync::rooms_polylog_invite)
+ircd::m::sync::rooms_polylog_invite
+{
+	{ "name",     "ircd.m.sync.rooms.polylog.invite.enable" },
+	{ "default",  true                                      },
+};
+
 bool
 ircd::m::sync::rooms_linear(data &data)
 {
@@ -151,19 +183,27 @@ ircd::m::sync::rooms_polylog(data &data)
 	if(data.prefetch)
 		data.user_rooms.prefetch();
 
-	ret |= _rooms_polylog(data, "join", phase);
+	if(rooms_polylog_ban)
+		ret |= _rooms_polylog(data, "ban", phase);
+
 	if(data.phased && ret)
 		return ret;
 
-	ret |= _rooms_polylog(data, "invite", phase);
+	if(rooms_polylog_join)
+		ret |= _rooms_polylog(data, "join", phase);
+
 	if(data.phased && ret)
 		return ret;
 
-	ret |= _rooms_polylog(data, "leave", phase);
+	if(rooms_polylog_invite)
+		ret |= _rooms_polylog(data, "invite", phase);
+
 	if(data.phased && ret)
 		return ret;
 
-	ret |= _rooms_polylog(data, "ban", phase);
+	if(rooms_polylog_leave)
+		ret |= _rooms_polylog(data, "leave", phase);
+
 	if(data.phased && ret)
 		return ret;