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Remplissage du dépôt.

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sys4-fr
2018-09-08 23:50:43 +02:00
commit 522c64e983
3 changed files with 293 additions and 0 deletions
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70
functions.lua Executable file
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-- Functions
--
function whoison.functions.load(param)
--[[
Values for param :
* `E` : Everyone
* <name> : name
]]--
if param == "E" then
for line in whoison.presence_file:lines() do
local datas = minetest.deserialize(line)
if not datas then
minetest.log("error", "[whoison] Cannot load line (" .. line ..
") : invalid line")
return false
end
return {[datas.name] = datas.time}
end
return table
elseif minetest.get_player_by_name(param) then
for line in whoison.presence_file:lines() do
local datas = minetest.deserialize(line)
if datas then
if datas.name == param then
return datas.time
end
end
end
minetest.log("error", "[whoison] Cannot load datas for " .. param ..
" : player not registered")
return false
else
minetest.log("error", "[whoison] Cannot load datas for " .. param ..
" : not a player nor 'Everyone'")
return false
end
end
function whoison.functions.save(param)
--[[
Values for param :
* <name> : name
]]--
for line in whoison.presence_file:lines() do
local datas = minetest.deserialize(line)
if datas then
if datas.name == param then
-- Erase line
local i = 0
whoison.presence_file:seek(string.len(line),"cur")
print("removing " .. string.len(line))
while i < string.len(line) do
whoison.presence_file:write("\b")
i = i + 1
end
whoison.presence_file:write(minetest.serialize(
{name = param, time = whoison.datas[param]}
) .. "\n")
return true
end
end
end
whoison.presence_file:write(minetest.serialize(
{name = param, time = whoison.datas[param]}
) .. "\n")
return true
end

147
init.lua Executable file
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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:getpos())
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()

76
init.lua.new Executable file
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-- Rewrite of whoison mod, LeMagnesium
--
whoison = {}
whoison.datas = {}
whoison.config = {}
whoison.config.save_interval = 10
whoison.functions = {}
dofile(minetest.get_modpath("whoison") .. "/functions.lua")
-- Boot, Step 0, open presence file
whoison.presence_file = io.open(minetest.get_worldpath() .. "/whoison.wio","r+")
if not whoison.presence_file then
--minetest.log("error", "[whoison] Cannot open presence file! Mod disabled.")
whoison.presence_file = io.open(minetest.get_worldpath() .. "/whoison.wio","w")
return
end
whoison.datas = whoison.functions.load("E")
if not whoison.datas then
whoison.datas = {}
end
-- Boot, Step 1, define callbacks
function whoison.functions.on_newplayer(player)
whoison.datas[player:get_player_name()] = 0
end
function whoison.functions.on_joinplayer(player)
local time = whoison.functions.load(player:get_player_name())
if not time then
minetest.log("error", "[whoison] Reading failed. Player " ..
player:get_player_name())
whoison.datas[player:get_player_name()] = 0
return
end
minetest.log("action", "[whoison] Successfuly read datas for player" ..
player:get_player_name())
whoison.datas[player:get_player_name()] = time
end
function whoison.functions.on_leaveplayer(player)
local name = player:get_player_name()
local auth = minetest.get_auth_handler().get_auth(name)
if auth and auth.last_login then
local last_login = auth.last_login
local uptime = os.difftime(os.time(),last_login)
whoison.datas[name] = whoison.datas[name] + uptime
local success = whoison.functions.save(name)
if not success then
minetest.log("error", "[whoison] Something went wrong while saving " ..
name .. "'s file")
else
minetest.log("action", "[whoison] Successfuly saved datas for " ..
"player " .. name)
end
else
minetest.log("error", "[whoison] Couldn't get " .. name .. "'s uptime")
return
end
end
function whoison.functions.on_shutdown()
for index, player in pairs(minetest.get_connected_players()) do
whoison.functions.on_leaveplayer(player)
end
end
minetest.register_on_joinplayer(whoison.functions.on_joinplayer)
minetest.register_on_newplayer(whoison.functions.on_newplayer)
minetest.register_on_leaveplayer(whoison.functions.on_leaveplayer)
minetest.register_on_shutdown(whoison.functions.on_shutdown)