Dépôt du mod whoison. Extrait du dépôt MFF.
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whoison/init.lua

149 lines
3.9 KiB

whoison = {}
whoison.lastrun = os.time()
whoison.lastseen = {}
local filename = minetest.get_worldpath().."/online-players"
local seenfile = minetest.get_worldpath().."/last-seen"
function whoison.createFile(loopit)
local file = io.open(filename, "w")
file:write(os.time().."\n")
file:write(minetest.get_server_status().."\n")
for _,player in ipairs(minetest.get_connected_players()) do
local name = player:get_player_name()
whoison.updateStats(name)
local ppos = minetest.pos_to_string(player:get_pos())
local datastring = name.."|"..ppos.."\n"
file:write( datastring )
end
file:close()
if ( loopit == true ) then
minetest.after(300,whoison.createFile,true)
end
whoison.lastrun = os.time()
end
function whoison.saveLastSeen()
local f = io.open(seenfile,"w")
f:write(minetest.serialize(whoison.lastseen))
f:close()
end
function whoison.loadLastSeen()
local f = io.open(seenfile,"r")
if ( f ~= nil ) then
local ls = f:read("*all")
f:close()
if ( ls ~= nil and ls ~= "" ) then
whoison.lastseen = minetest.deserialize(ls) or {}
end
end
end
function whoison.getLastOnline(name)
whoison.updateFormat(name)
return whoison.lastseen[name]['lastonline']
end
function whoison.getTimeOnline(name)
whoison.updateFormat(name)
return whoison.lastseen[name]['timeonline']
end
function whoison.updateStats(name)
whoison.updateFormat(name)
whoison.lastseen[name]['timeonline'] = whoison.lastseen[name]['timeonline'] + ( os.time() - whoison.lastrun )
whoison.lastseen[name]['lastonline'] = os.time()
end
function whoison.updateFormat(name)
if ( whoison.lastseen and type(whoison.lastseen[name]) ~= "table" ) then
-- update old data to new format
minetest.log("action",name.." lastseen is not a table... fixing...")
local lo = whoison.lastseen[name]
whoison.lastseen[name] = {timeonline=0,lastonline=lo}
end
end
minetest.register_on_joinplayer(function (player)
whoison.createFile(false)
whoison.saveLastSeen()
end)
minetest.register_on_leaveplayer(function (player)
whoison.createFile(false)
whoison.saveLastSeen()
end)
minetest.register_chatcommand("seen",{
param = "<name>",
description = "Tells the last time a player was online",
func = function (name, param)
if ( param ~= nil ) then
local t = whoison.getLastOnline(param)
if ( t ~= nil ) then
local diff = (os.time() - t)
minetest.chat_send_player(name,param.." was last online "..breakdowntime(diff).." ago")
else
minetest.chat_send_player(name,"Sorry, I have no record of "..param)
end
else
minetest.chat_send_player(name,"Usage is /seen <name>")
end
end
})
minetest.register_chatcommand("timeonline",{
param = "<name>",
description = "Shows the cumulative time a player has been online",
func = function (name, param)
if ( param ~= nil ) then
if param == "" then
param = name
end
local t = whoison.getTimeOnline(param)
if ( t ~= nil ) then
minetest.chat_send_player(name,param.." has been online for "..breakdowntime(t))
else
minetest.chat_send_player(name,"Sorry, I have no record of "..param)
end
else
minetest.chat_send_player(name,"Usage is /timeonline [<name>]")
end
end
})
--minetest.register_chatcommand("timeonline", core.chatcommands["played"])
function breakdowntime(t)
local countdown = t
local answer = ""
if countdown >= 86400 then
local days = math.floor(countdown / 86400)
countdown = countdown % 86400
answer = days .. " days "
end
if countdown >= 3600 then
local hours = math.floor(countdown / 3600)
countdown = countdown % 3600
answer = answer .. hours .. " hours "
end
if countdown >= 60 then
local minutes = math.floor(countdown / 60)
countdown = countdown % 60
answer = answer .. minutes .. " minutes "
end
local seconds = countdown
answer = answer .. seconds .. " seconds"
return answer
end
minetest.after(10,whoison.createFile,true)
whoison.loadLastSeen()
minetest.log("action", "[whoison] loaded.")