Software / code / prosody-modules
Changeset
1490:b06b5ac5714b
mod_filter_chatstates: Removes chat states from messages to inactive (per CSI) sessions
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 17 Aug 2014 23:10:19 +0200 |
| parents | 1489:95f10fb7f60e |
| children | 1491:e7294423512f |
| files | mod_filter_chatstates/mod_filter_chatstates.lua |
| diffstat | 1 files changed, 29 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mod_filter_chatstates/mod_filter_chatstates.lua Sun Aug 17 23:10:19 2014 +0200 @@ -0,0 +1,29 @@ +local filters = require "util.filters"; +local st = require "util.stanza"; + +module:depends("csi"); + +local function filter_chatstates(stanza) + if stanza.name == "message" then + stanza = st.clone(stanza); + stanza:maptags(function (tag) + if tag.attr.xmlns ~= "http://jabber.org/protocol/chatstates" then + return tag + end + end); + if #stanza.tags == 0 then + return nil; + end + end + return stanza; +end + +module:hook("csi-client-inactive", function (event) + local session = event.origin; + filters.add_filter(session, "stanzas/out", filter_chatstates); +end); + +module:hook("csi-client-active", function (event) + local session = event.origin; + filters.remove_filter(session, "stanzas/out", filter_chatstates); +end);
