Mercurial > prosody-modules
view mod_muc_webchat_url/mod_muc_webchat_url.lua @ 4293:edde5905744a
mod_s2s_keepalive: Don't send whitespace keepalives before s2sin stream is open
Could possibly result in whitespace before the XML and stream header,
which isn't allowed by the parser.
Don't think s2sout is affected, as the stream is opened early and
doesn't have to wait for the other end.
Thanks Ge0rG
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 10 Dec 2020 11:57:03 +0100 |
parents | 776ff0875e35 |
children | dcafddc31b1c |
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local jid_split = require "util.jid".split; module:depends"muc"; local webchat_baseurl = module:get_option_string("muc_webchat_baseurl", nil); local function get_default_url(room) if not webchat_baseurl then -- no template return nil; end if room:get_hidden() or room:get_members_only() or room:get_password() then -- not a public room return nil; end return (webchat_baseurl:gsub("{(%w+)}", { jid = room.jid, node = select(1, jid_split(room.jid)), host = select(2, jid_split(room.jid)), })); end local function get_webchat_url(room) local webchat_url = room._data.webchat_url; if webchat_url then -- explicitly configured return webchat_url; end return get_default_url(room); end module:hook("muc-config-form", function(event) local room, form = event.room, event.form; table.insert(form, { name = "muc#roomconfig_webchat_url", type = "text-single", label = "URL where this room can be joined", value = get_webchat_url(room), }); end); module:hook("muc-config-submitted", function(event) local room, fields, changed = event.room, event.fields, event.changed; local new = fields["muc#roomconfig_webchat_url"]; if new ~= get_webchat_url(room) then if new == get_default_url(room) then room._data.webchat_url = nil; else room._data.webchat_url = new; end if type(changed) == "table" then changed["muc#roomconfig_webchat_url"] = true; else event.changed = true; end end end); module:hook("muc-disco#info", function (event) local room, form, formdata = event.room, event.form, event.formdata; local webchat_url = get_webchat_url(room); if not webchat_url or webchat_url == "" then return; end table.insert(form, { name = "muc#roominfo_webchat_url", }); formdata["muc#roominfo_webchat_url"] = webchat_url; end);