mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-05 06:53:52 +01:00
86 lines
2.8 KiB
Lua
86 lines
2.8 KiB
Lua
--- Executes multiple worldedit commands in sequence.
|
|
-- @module worldeditadditions.multi
|
|
|
|
-- explode(seperator, string)
|
|
-- From http://lua-users.org/wiki/SplitJoin
|
|
local function explode(delim, str)
|
|
local ll, is_done
|
|
local delim_length = string.len(delim)
|
|
ll = 0
|
|
is_done = false
|
|
|
|
return function()
|
|
if is_done then return end
|
|
|
|
local result = nil
|
|
local loc = string.find(str, delim, ll, true) -- find the next d in the string
|
|
if loc ~= nil then -- if "not not" found then..
|
|
result = string.sub(str, ll, loc - 1) -- Save it in our array.
|
|
ll = loc + delim_length -- save just after where we found it for searching next time.
|
|
else
|
|
result = string.sub(str, ll) -- Save what's left in our array.
|
|
is_done = true
|
|
end
|
|
|
|
return result
|
|
end
|
|
end
|
|
|
|
-- From http://lua-users.org/wiki/StringTrim
|
|
local function trim(s)
|
|
return (s:gsub("^%s*(.-)%s*$", "%1"))
|
|
end
|
|
|
|
minetest.register_chatcommand("/multi", {
|
|
params = "/<command_a> <args> //<command_b> <args> /<command_c> <args>.....",
|
|
description = "Executes multiple chat commands in sequence. Just prepend a list of space-separated chat commands with //multi, and you're good to go! The forward slashes at the beginning of each chat command must be the same as if you were executing it normally.",
|
|
privs = { worldedit = true },
|
|
func = function(name, params_text)
|
|
|
|
local i = 1 -- For feedback only
|
|
local master_start_time = worldeditadditions.get_ms_time()
|
|
local times = {}
|
|
|
|
-- Things start at 1, not 0 in Lua :-(
|
|
for command in explode(" /", string.sub(params_text, 2)) do
|
|
local start_time = worldeditadditions.get_ms_time()
|
|
local found, _, command_name, args = command:find("^([^%s]+)%s(.+)$")
|
|
if not found then command_name = command end
|
|
command_name = trim(command_name)
|
|
|
|
worldedit.player_notify(name, "#"..i..": /"..command)
|
|
|
|
local cmd = minetest.chatcommands[command_name]
|
|
if not cmd then
|
|
return false, "Error: "..command_name.." isn't a valid command."
|
|
end
|
|
if not minetest.check_player_privs(name, cmd.privs) then
|
|
return false, "Your privileges are insufficient to execute one or more commands in that list."
|
|
end
|
|
|
|
minetest.log("action", name.." runs "..command)
|
|
cmd.func(name, args)
|
|
|
|
times[#times + 1] = (worldeditadditions.get_ms_time() - start_time)
|
|
i = i + 1
|
|
end
|
|
|
|
local total_time = (worldeditadditions.get_ms_time() - master_start_time)
|
|
local done_message = {}
|
|
table.insert(done_message,
|
|
string.format("Executed %d commands in %s (",
|
|
#times,
|
|
worldeditadditions.human_time(total_time)
|
|
)
|
|
)
|
|
local message_parts = {}
|
|
for j=1,#times do
|
|
table.insert(message_parts, worldeditadditions.human_time(times[j]))
|
|
end
|
|
table.insert(done_message, table.concat(message_parts, ", "))
|
|
table.insert(done_message, ")")
|
|
|
|
worldedit.player_notify(name, table.concat(done_message, ""))
|
|
end
|
|
})
|