diff options
Diffstat (limited to 'builtin/chatcommands.lua')
| -rw-r--r-- | builtin/chatcommands.lua | 108 |
1 files changed, 69 insertions, 39 deletions
diff --git a/builtin/chatcommands.lua b/builtin/chatcommands.lua index 570c07b05..d2bf62c6a 100644 --- a/builtin/chatcommands.lua +++ b/builtin/chatcommands.lua @@ -1,7 +1,7 @@ -- Minetest: builtin/chatcommands.lua -- --- Chat commands +-- Chat command handler -- minetest.chatcommands = {} @@ -13,7 +13,43 @@ function minetest.register_chatcommand(cmd, def) minetest.chatcommands[cmd] = def end --- Register the help command +minetest.register_on_chat_message(function(name, message) + local cmd, param = string.match(message, "/([^ ]+) *(.*)") + if not param then + param = "" + end + local cmd_def = minetest.chatcommands[cmd] + if cmd_def then + if not cmd_def.func then + -- This is a C++ command + return false + else + local has_privs, missing_privs = minetest.check_player_privs(name, cmd_def.privs) + if has_privs then + cmd_def.func(name, param) + else + minetest.chat_send_player(name, "You don't have permission to run this command (missing privileges: "..table.concat(missing_privs, ", ")..")") + end + return true -- handled chat message + end + end + return false +end) + +-- +-- Chat commands +-- + +-- Register C++ commands without functions +minetest.register_chatcommand("me", {params = nil, description = "chat action (eg. /me orders a pizza)"}) +minetest.register_chatcommand("status", {description = "print server status line"}) +minetest.register_chatcommand("shutdown", {params = "", description = "shutdown server", privs = {server=true}}) +minetest.register_chatcommand("clearobjects", {params = "", description = "clear all objects in world", privs = {server=true}}) +minetest.register_chatcommand("time", {params = "<0...24000>", description = "set time of day", privs = {settime=true}}) +minetest.register_chatcommand("ban", {params = "<name>", description = "ban IP of player", privs = {ban=true}}) +minetest.register_chatcommand("unban", {params = "<name/ip>", description = "remove IP ban", privs = {ban=true}}) + +-- Register other commands minetest.register_chatcommand("help", { privs = {}, params = "(nothing)/all/privs/<cmd>", @@ -58,18 +94,6 @@ minetest.register_chatcommand("help", { end end, }) - --- Register C++ commands without functions -minetest.register_chatcommand("me", {params = nil, description = "chat action (eg. /me orders a pizza)"}) -minetest.register_chatcommand("status", {description = "print server status line"}) -minetest.register_chatcommand("shutdown", {params = "", description = "shutdown server", privs = {server=true}}) -minetest.register_chatcommand("setting", {params = "<name> = <value>", description = "set line in configuration file", privs = {server=true}}) -minetest.register_chatcommand("clearobjects", {params = "", description = "clear all objects in world", privs = {server=true}}) -minetest.register_chatcommand("time", {params = "<0...24000>", description = "set time of day", privs = {settime=true}}) -minetest.register_chatcommand("ban", {params = "<name>", description = "ban IP of player", privs = {ban=true}}) -minetest.register_chatcommand("unban", {params = "<name/ip>", description = "remove IP ban", privs = {ban=true}}) - --- Register some other commands minetest.register_chatcommand("privs", { params = "<name>", description = "print out privileges of player", @@ -272,31 +296,37 @@ minetest.register_chatcommand("teleport", { end, }) --- --- Builtin chat handler --- - -minetest.register_on_chat_message(function(name, message) - local cmd, param = string.match(message, "/([^ ]+) *(.*)") - if not param then - param = "" - end - local cmd_def = minetest.chatcommands[cmd] - if cmd_def then - if not cmd_def.func then - -- This is a C++ command - return false - else - local has_privs, missing_privs = minetest.check_player_privs(name, cmd_def.privs) - if has_privs then - cmd_def.func(name, param) - else - minetest.chat_send_player(name, "You don't have permission to run this command (missing privileges: "..table.concat(missing_privs, ", ")..")") +minetest.register_chatcommand("set", { + params = "[-n] <name> <value> | <name>", + description = "set or read server configuration setting", + privs = {server=true}, + func = function(name, param) + local arg, setname, setvalue = string.match(param, "(-[n]) ([^ ]+) (.+)") + if arg and arg == "n" and setname and setvalue then + minetest.setting_set(setname, setvalue) + minetest.chat_send_player(name, setname.." = "..setvalue) + return + end + local setname, setvalue = string.match(param, "([^ ]+) (.+)") + if setname and setvalue then + if not minetest.setting_get(setname) then + minetest.chat_send_player(name, "Failed. Use '/set -n <name> <value>' to create a new setting.") + return end - return true -- handled chat message + minetest.setting_set(setname, setvalue) + minetest.chat_send_player(name, setname.." = "..setvalue) + return end - end - return false -end) - + local setname = string.match(param, "([^ ]+)") + if setname then + local setvalue = minetest.setting_get(setname) + if not setvalue then + setvalue = "<not set>" + end + minetest.chat_send_player(name, setname.." = "..setvalue) + return + end + minetest.chat_send_player(name, "Invalid parameters (see /help set)") + end, +}) |