Mercurial > prosody-modules
view mod_muc_webchat_url/mod_muc_webchat_url.lua @ 4776:13e913471b75
mod_http_admin_api: Ensure freshness of metrics when in manual mode
When in manual collection mode, as recommended for Prometheus,
collection needs to be triggered manually, or they would be stale,
possibly dating from the start of the server. This might vary per metric
depending on how and when the metrics are gathered.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 18 Nov 2021 19:26:07 +0100 |
parents | dcafddc31b1c |
children |
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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", datatype = "xs:anyURI", 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);