prosody
e4034f6668a5
plugins/muc/mod_muc.lua

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plugins/muc/mod_muc.lua @ 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
parent 10693:76bb806cdd4b
child 11057:13eee48071c8
comparison
equal deleted inserted replaced
10697:08ec83f90ce0 10698:e4034f6668a5
497 do -- Ad-hoc commands 497 do -- Ad-hoc commands
498 module:depends "adhoc"; 498 module:depends "adhoc";
499 local t_concat = table.concat; 499 local t_concat = table.concat;
500 local adhoc_new = module:require "adhoc".new; 500 local adhoc_new = module:require "adhoc".new;
501 local adhoc_initial = require "util.adhoc".new_initial_data_form; 501 local adhoc_initial = require "util.adhoc".new_initial_data_form;
502 local adhoc_simple = require "util.adhoc".new_simple_form;
502 local array = require "util.array"; 503 local array = require "util.array";
503 local dataforms_new = require "util.dataforms".new; 504 local dataforms_new = require "util.dataforms".new;
504 505
505 local destroy_rooms_layout = dataforms_new { 506 local destroy_rooms_layout = dataforms_new {
506 title = "Destroy rooms"; 507 title = "Destroy rooms";
527 end); 528 end);
528 local destroy_rooms_desc = adhoc_new("Destroy Rooms", 529 local destroy_rooms_desc = adhoc_new("Destroy Rooms",
529 "http://prosody.im/protocol/muc#destroy", destroy_rooms_handler, "admin"); 530 "http://prosody.im/protocol/muc#destroy", destroy_rooms_handler, "admin");
530 531
531 module:provides("adhoc", destroy_rooms_desc); 532 module:provides("adhoc", destroy_rooms_desc);
532 end 533
534
535 local set_affiliation_layout = dataforms_new {
536 -- FIXME wordsmith title, instructions, labels etc
537 title = "Set affiliation";
538
539 { name = "FORM_TYPE", type = "hidden", value = "http://prosody.im/protocol/muc#set-affiliation" };
540 { name = "room", type = "jid-single", required = true, label = "Room"};
541 { name = "jid", type = "jid-single", required = true, label = "JID"};
542 { name = "affiliation", type = "list-single", required = true, label = "Affiliation",
543 options = { "owner"; "admin"; "member"; "none"; "outcast"; },
544 };
545 { name = "reason", type = "text-single", "Reason", }
546 };
547
548 local set_affiliation_handler = adhoc_simple(set_affiliation_layout, function (fields, errors)
549 if errors then
550 local errmsg = {};
551 for field, err in pairs(errors) do
552 errmsg[#errmsg + 1] = field .. ": " .. err;
553 end
554 return { status = "completed", error = { message = t_concat(errmsg, "\n") } };
555 end
556
557 local room = get_room_from_jid(fields.room);
558 if not room then
559 return { status = "canceled", error = { message = "No such room"; }; };
560 end
561 local ok, err, condition = room:set_affiliation(true, fields.jid, fields.affiliation, fields.reason);
562
563 if not ok then
564 return { status = "canceled", error = { message = "Affiliation change failed: "..err..":"..condition; }; };
565 end
566
567 return { status = "completed", info = "Affiliation updated",
568 };
569 end);
570
571 local set_affiliation_desc = adhoc_new("Set affiliation in room",
572 "http://prosody.im/protocol/muc#set-affiliation", set_affiliation_handler, "admin");
573
574 module:provides("adhoc", set_affiliation_desc);
575 end