minetest/builtin/client/chatcommands.lua
Pierre-Adrien Langrognet 39f4a2f607 [CSM] Add send_chat_message and run_server_chatcommand API functions (#5747)
* [CSM] Add send_chat_message and run_server_chatcommand API functions

* Add client-side chat message rate limiting

* Limit out chat queue size

* [CSM] Add minetest.clear_out_chat_queue API function and .clear_chat_queue chatcommand

* Last fixes/cleanups before merge
2017-05-21 23:06:51 +02:00

66 lines
1.6 KiB
Lua

-- Minetest: builtin/client/chatcommands.lua
core.register_on_sending_chat_messages(function(message)
if message:sub(1,2) == ".." then
return false
end
local first_char = message:sub(1,1)
if first_char == "/" or first_char == "." then
core.display_chat_message(core.gettext("issued command: ") .. message)
end
if first_char ~= "." then
return false
end
local cmd, param = string.match(message, "^%.([^ ]+) *(.*)")
param = param or ""
if not cmd then
core.display_chat_message(core.gettext("-!- Empty command"))
return true
end
local cmd_def = core.registered_chatcommands[cmd]
if cmd_def then
core.set_last_run_mod(cmd_def.mod_origin)
local _, message = cmd_def.func(param)
if message then
core.display_chat_message(message)
end
else
core.display_chat_message(core.gettext("-!- Invalid command: ") .. cmd)
end
return true
end)
core.register_chatcommand("list_players", {
description = core.gettext("List online players"),
func = function(param)
local players = table.concat(core.get_player_names(), ", ")
core.display_chat_message(core.gettext("Online players: ") .. players)
end
})
core.register_chatcommand("disconnect", {
description = core.gettext("Exit to main menu"),
func = function(param)
core.disconnect()
end,
})
core.register_chatcommand("clear_chat_queue", {
description = core.gettext("Clear the out chat queue"),
func = function(param)
core.clear_out_chat_queue()
return true, core.gettext("The out chat queue is now empty")
end,
})
function core.run_server_chatcommand(cmd, param)
core.send_chat_message("/" .. cmd .. " " .. param)
end