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authorKim Alvefur <zash@zash.se>2019-11-23 17:15:34 +0100
committerKim Alvefur <zash@zash.se>2019-11-23 17:15:34 +0100
commit8703eaa89a6cf42d6fe4d8e1083bbb029afcf7e9 (patch)
tree15c6672d54e5c891e59b941a1eb1f41b6c927adb /plugins/mod_csi.lua
parent7c3ba237b9d0f3eb829b90e9e9344e5790481de3 (diff)
downloadprosody-8703eaa89a6cf42d6fe4d8e1083bbb029afcf7e9.tar.gz
prosody-8703eaa89a6cf42d6fe4d8e1083bbb029afcf7e9.zip
mod_csi: Cache CSI module availability to improve readabilty
Diffstat (limited to 'plugins/mod_csi.lua')
-rw-r--r--plugins/mod_csi.lua5
1 files changed, 4 insertions, 1 deletions
diff --git a/plugins/mod_csi.lua b/plugins/mod_csi.lua
index e84ee032..458ff491 100644
--- a/plugins/mod_csi.lua
+++ b/plugins/mod_csi.lua
@@ -2,8 +2,9 @@ local st = require "util.stanza";
local xmlns_csi = "urn:xmpp:csi:0";
local csi_feature = st.stanza("csi", { xmlns = xmlns_csi });
+local csi_handler_available = nil;
module:hook("stream-features", function (event)
- if event.origin.username and prosody.hosts[module.host].events._handlers["csi-client-active"] then
+ if event.origin.username and csi_handler_available then
event.features:add_child(csi_feature);
end
end);
@@ -23,8 +24,10 @@ module:hook("stanza/"..xmlns_csi..":inactive", refire_event("csi-client-inactive
function module.load()
if prosody.hosts[module.host].events._handlers["csi-client-active"] then
+ csi_handler_available = true;
module:set_status("core", "CSI handler module loaded");
else
+ csi_handler_available = false;
module:set_status("warn", "No CSI handler module loaded");
end
end