Software / code / prosody
Changeset
10698:e4034f6668a5
MUC: Add ad-hoc command setting affiliation in a room (fixes #1174)
This gives service admins a way to set an arbitrary affiliation in any
room. Enables various administrative use cases such as room ownership
reassignment or recovery.
Reduces the need for the admins-as-owners feature, as this can be used
by admins to make themselves owner in any room when needed, instead of
being owners all the time.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 21 Mar 2020 00:00:50 +0100 |
| parents | 10697:08ec83f90ce0 |
| children | 10701:929c95e518f0 |
| files | plugins/muc/mod_muc.lua |
| diffstat | 1 files changed, 43 insertions(+), 0 deletions(-) [+] |
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--- a/plugins/muc/mod_muc.lua Fri Mar 20 18:52:41 2020 +0100 +++ b/plugins/muc/mod_muc.lua Sat Mar 21 00:00:50 2020 +0100 @@ -499,6 +499,7 @@ local t_concat = table.concat; local adhoc_new = module:require "adhoc".new; local adhoc_initial = require "util.adhoc".new_initial_data_form; + local adhoc_simple = require "util.adhoc".new_simple_form; local array = require "util.array"; local dataforms_new = require "util.dataforms".new; @@ -529,4 +530,46 @@ "http://prosody.im/protocol/muc#destroy", destroy_rooms_handler, "admin"); module:provides("adhoc", destroy_rooms_desc); + + + local set_affiliation_layout = dataforms_new { + -- FIXME wordsmith title, instructions, labels etc + title = "Set affiliation"; + + { name = "FORM_TYPE", type = "hidden", value = "http://prosody.im/protocol/muc#set-affiliation" }; + { name = "room", type = "jid-single", required = true, label = "Room"}; + { name = "jid", type = "jid-single", required = true, label = "JID"}; + { name = "affiliation", type = "list-single", required = true, label = "Affiliation", + options = { "owner"; "admin"; "member"; "none"; "outcast"; }, + }; + { name = "reason", type = "text-single", "Reason", } + }; + + local set_affiliation_handler = adhoc_simple(set_affiliation_layout, function (fields, errors) + if errors then + local errmsg = {}; + for field, err in pairs(errors) do + errmsg[#errmsg + 1] = field .. ": " .. err; + end + return { status = "completed", error = { message = t_concat(errmsg, "\n") } }; + end + + local room = get_room_from_jid(fields.room); + if not room then + return { status = "canceled", error = { message = "No such room"; }; }; + end + local ok, err, condition = room:set_affiliation(true, fields.jid, fields.affiliation, fields.reason); + + if not ok then + return { status = "canceled", error = { message = "Affiliation change failed: "..err..":"..condition; }; }; + end + + return { status = "completed", info = "Affiliation updated", + }; + end); + + local set_affiliation_desc = adhoc_new("Set affiliation in room", + "http://prosody.im/protocol/muc#set-affiliation", set_affiliation_handler, "admin"); + + module:provides("adhoc", set_affiliation_desc); end
