# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1545597966 -3600
# Node ID 1534d0715d354ee2de9bbdddb59227c3f719becc
# Parent  c6dd65354db06869af5d879ec6e654e674748380
mod_muc_limits: Add support for new MUC API in Prosody 0.11

diff -r c6dd65354db0 -r 1534d0715d35 mod_muc_limits/README.markdown
--- a/mod_muc_limits/README.markdown	Sun Dec 23 18:33:32 2018 +0100
+++ b/mod_muc_limits/README.markdown	Sun Dec 23 21:46:06 2018 +0100
@@ -66,13 +66,13 @@
 Compatibility
 =============
 
-  ------- ---------------------------------------------------------------------------------
-  trunk   Doesn't work since [0ebc7ff1fff5](https://hg.prosody.im/trunk/rev/0ebc7ff1fff5)
-  0.11    Doesn't work
+  ------- ------------------
+  trunk   Works
+  0.11    Works
   0.10    Works
   0.9     Works
   0.8     Doesn't work[^1]
-  ------- ---------------------------------------------------------------------------------
+  ------- ------------------
 
 [^1]: This module can be made to work in 0.8 (and *maybe* previous
     versions) of Prosody by copying the new
diff -r c6dd65354db0 -r 1534d0715d35 mod_muc_limits/mod_muc_limits.lua
--- a/mod_muc_limits/mod_muc_limits.lua	Sun Dec 23 18:33:32 2018 +0100
+++ b/mod_muc_limits/mod_muc_limits.lua	Sun Dec 23 21:46:06 2018 +0100
@@ -1,9 +1,6 @@
 
 local mod_muc = module:depends"muc";
 local rooms = rawget(mod_muc, "rooms"); -- Old MUC API
-if not rooms then
-	error "Not compatible with 0.11 MUC API"
-end
 
 local jid_split, jid_bare = require "util.jid".split, require "util.jid".bare;
 local st = require "util.stanza";
@@ -31,7 +28,7 @@
 		return;
 	end
 	local dest_room, dest_host, dest_nick = jid_split(stanza.attr.to);
-	local room = rooms[dest_room.."@"..dest_host];
+	local room = event.room or rooms[dest_room.."@"..dest_host];
 	if not room then return; end
 	local from_jid = stanza.attr.from;
 	local occupant = room._occupants[room._jid_nick[from_jid]];
@@ -82,7 +79,13 @@
 	end
 end
 
-module:hook("message/bare", handle_stanza, 501);
-module:hook("message/full", handle_stanza, 501);
-module:hook("presence/bare", handle_stanza, 501);
-module:hook("presence/full", handle_stanza, 501);
+if rooms then
+	module:hook("message/bare", handle_stanza, 501);
+	module:hook("message/full", handle_stanza, 501);
+	module:hook("presence/bare", handle_stanza, 501);
+	module:hook("presence/full", handle_stanza, 501);
+else
+	module:hook("muc-occupant-pre-join", handle_stanza);
+	module:hook("muc-occupant-pre-change", handle_stanza);
+	module:hook("muc-occupant-groupchat", handle_stanza);
+end