core.registered_chatcommands[cmd] = def
end
+function core.unregister_chatcommand(name)
+ if core.registered_chatcommands[name] then
+ core.registered_chatcommands[name] = nil
+ else
+ core.log("warning", "Not unregistering chatcommand " ..name..
+ " because it doesn't exist.")
+ end
+end
+
+function core.override_chatcommand(name, redefinition)
+ local chatcommand = core.registered_chatcommands[name]
+ assert(chatcommand, "Attempt to override non-existent chatcommand "..name)
+ for k, v in pairs(redefinition) do
+ rawset(chatcommand, k, v)
+ end
+ core.registered_chatcommands[name] = chatcommand
+end
+
core.register_on_chat_message(function(name, message)
local cmd, param = string.match(message, "^/([^ ]+) *(.*)")
if not param then
--
core.register_chatcommand("me", {
params = "<action>",
- description = "chat action (eg. /me orders a pizza)",
+ description = "Display chat action (e.g., '/me orders a pizza' displays"
+ .. " '<player name> orders a pizza')",
privs = {shout=true},
func = function(name, param)
core.chat_send_all("* " .. name .. " " .. param)
core.register_chatcommand("privs", {
params = "<name>",
- description = "print out privileges of player",
+ description = "Print privileges of player",
func = function(caller, param)
param = param:trim()
local name = (param ~= "" and param or caller)
core.register_chatcommand("setpassword", {
params = "<name> <password>",
- description = "set given password",
+ description = "Set player's password",
privs = {password=true},
func = function(name, param)
local toname, raw_password = string.match(param, "^([^ ]+) +(.+)$")
core.register_chatcommand("clearpassword", {
params = "<name>",
- description = "set empty password",
+ description = "Set empty password",
privs = {password=true},
func = function(name, param)
local toname = param
core.register_chatcommand("auth_reload", {
params = "",
- description = "reload authentication data",
+ description = "Reload authentication data",
privs = {server=true},
func = function(name, param)
local done = core.auth_reload()
core.register_chatcommand("teleport", {
params = "<X>,<Y>,<Z> | <to_name> | <name> <X>,<Y>,<Z> | <name> <to_name>",
- description = "teleport to given position",
+ description = "Teleport to player or position",
privs = {teleport=true},
func = function(name, param)
-- Returns (pos, true) if found, otherwise (pos, false)
core.register_chatcommand("set", {
params = "[-n] <name> <value> | <name>",
- description = "set or read server configuration setting",
+ description = "Set or read server configuration setting",
privs = {server=true},
func = function(name, param)
local arg, setname, setvalue = string.match(param, "(-[n]) ([^ ]+) (.+)")
core.register_chatcommand("emergeblocks", {
params = "(here [radius]) | (<pos1> <pos2>)",
- description = "starts loading (or generating, if inexistent) map blocks "
+ description = "Load (or, if nonexistent, generate) map blocks "
.. "contained in area pos1 to pos2",
privs = {server=true},
func = function(name, param)
core.register_chatcommand("deleteblocks", {
params = "(here [radius]) | (<pos1> <pos2>)",
- description = "delete map blocks contained in area pos1 to pos2",
+ description = "Delete map blocks contained in area pos1 to pos2",
privs = {server=true},
func = function(name, param)
local p1, p2 = parse_range_str(name, param)
core.register_chatcommand("give", {
params = "<name> <ItemString>",
- description = "give item to player",
+ description = "Give item to player",
privs = {give=true},
func = function(name, param)
local toname, itemstring = string.match(param, "^([^ ]+) +(.+)$")
core.register_chatcommand("giveme", {
params = "<ItemString>",
- description = "give item to yourself",
+ description = "Give item to yourself",
privs = {give=true},
func = function(name, param)
local itemstring = string.match(param, "(.+)$")
core.register_chatcommand("rollback_check", {
params = "[<range>] [<seconds>] [limit]",
- description = "Check who has last touched a node or near it,"
- .. " max. <seconds> ago (default range=0,"
- .. " seconds=86400=24h, limit=5)",
+ description = "Check who last touched a node or a node near it"
+ .. " within the time specified by <seconds>. Default: range = 0,"
+ .. " seconds = 86400 = 24h, limit = 5",
privs = {rollback=true},
func = function(name, param)
if not core.setting_getbool("enable_rollback_recording") then
core.register_chatcommand("rollback", {
params = "<player name> [<seconds>] | :<actor> [<seconds>]",
- description = "revert actions of a player; default for <seconds> is 60",
+ description = "Revert actions of a player. Default for <seconds> is 60",
privs = {rollback=true},
func = function(name, param)
if not core.setting_getbool("enable_rollback_recording") then
core.register_chatcommand("time", {
params = "<0..23>:<0..59> | <0..24000>",
- description = "set time of day",
+ description = "Set time of day",
privs = {},
func = function(name, param)
if param == "" then
})
core.register_chatcommand("shutdown", {
- description = "shutdown server",
+ description = "Shutdown server",
+ params = "[reconnect] [message]",
privs = {server=true},
func = function(name, param)
core.log("action", name .. " shuts down server")
- core.request_shutdown()
core.chat_send_all("*** Server shutting down (operator request).")
+ local reconnect, message = param:match("([^ ]+)(.*)")
+ message = message or ""
+ core.request_shutdown(message:trim(), core.is_yes(reconnect))
end,
})
core.register_chatcommand("unban", {
params = "<name/ip>",
- description = "remove IP ban",
+ description = "Remove IP ban",
privs = {ban=true},
func = function(name, param)
if not core.unban_player_or_ip(param) then
core.register_chatcommand("kick", {
params = "<name> [reason]",
- description = "kick a player",
+ description = "Kick a player",
privs = {kick=true},
func = function(name, param)
local tokick, reason = param:match("([^ ]+) (.+)")
core.register_chatcommand("clearobjects", {
params = "[full|quick]",
- description = "clear all objects in world",
+ description = "Clear all objects in world",
privs = {server=true},
func = function(name, param)
local options = {}
projects / minetest.git / blobdiff