313 lines
8.4 KiB
Lua
313 lines
8.4 KiB
Lua
-- Chat plus
|
|
chatplus = {
|
|
log = true, -- change this to true to log all chat messages
|
|
log_file = minetest.get_worldpath().."/chatplus-log.txt", -- default log file
|
|
distance = minetest.setting_get("chatplus_distance"),
|
|
log_handle = nil, -- do not change
|
|
|
|
|
|
-- Initialise Chat Plus
|
|
init = function()
|
|
chatplus.load()
|
|
|
|
if not chatplus.players then
|
|
chatplus.players = {}
|
|
end
|
|
|
|
chatplus._players = {}
|
|
end,
|
|
|
|
-- Checks that a user's namespace is ok
|
|
poke = function(name,player)
|
|
if not chatplus.players then
|
|
chatplus.init()
|
|
end
|
|
|
|
if not chatplus.players[name] then
|
|
chatplus.players[name] = {}
|
|
end
|
|
|
|
if not chatplus.players[name].ignore then
|
|
chatplus.players[name].ignore = {}
|
|
end
|
|
|
|
if not chatplus.players[name].messages then
|
|
chatplus.players[name].messages = {}
|
|
end
|
|
|
|
chatplus.players[name].enabled = true
|
|
|
|
if player then
|
|
if player=="end" then
|
|
chatplus.players[name].enabled = false
|
|
chatplus._players[name] = nil
|
|
elseif not chatplus._players[name] then
|
|
chatplus._players[name] = {player = player}
|
|
end
|
|
end
|
|
|
|
chatplus.save()
|
|
|
|
return chatplus.players[name]
|
|
end,
|
|
|
|
-- Outputs and sends message stream
|
|
activate = function(name)
|
|
if not chatplus.players[name] then
|
|
return false
|
|
end
|
|
|
|
local player = chatplus.players[name]
|
|
|
|
if not player.messages or #player.messages==0 then
|
|
minetest.chat_send_player(name,"You have no messages")
|
|
return false
|
|
end
|
|
|
|
minetest.chat_send_player(name,"("..#player.messages..") You have mail:")
|
|
for i=1,#player.messages do
|
|
minetest.chat_send_player(name,player.messages[i],false)
|
|
end
|
|
minetest.chat_send_player(name,"("..#player.messages..")",false)
|
|
|
|
return true
|
|
end,
|
|
|
|
count = 0,
|
|
|
|
save = function()
|
|
print("[Chatplus] Saving data")
|
|
|
|
local file = io.open(minetest.get_worldpath().."/chatplus.txt", "w")
|
|
if file then
|
|
file:write(minetest.serialize(chatplus.players))
|
|
file:close()
|
|
end
|
|
end,
|
|
|
|
load = function()
|
|
-- Initialize the log
|
|
if ( chatplus.log == true ) then
|
|
chatplus.log_handle = io.open(chatplus.log_file,"a+")
|
|
if ( chatplus.log_handle == nil ) then
|
|
minetest.log("action","Unable to open chat plus log file: "..chatplus.log_file)
|
|
else
|
|
minetest.log("action","Logging chat plus to: "..chatplus.log_file)
|
|
end
|
|
-- no further checking, when writing to log we will make sure chatplus.log_handle ~= nil
|
|
end
|
|
|
|
-- load saved messages
|
|
local file = io.open(minetest.get_worldpath().."/chatplus.txt", "r")
|
|
if file then
|
|
local table = minetest.deserialize(file:read("*all"))
|
|
file:close()
|
|
|
|
if type(table) == "table" then
|
|
chatplus.players = table
|
|
return
|
|
end
|
|
end
|
|
end,
|
|
_handlers = {},
|
|
register_handler = function(func,place)
|
|
if not place then
|
|
table.insert(chatplus._handlers,func)
|
|
else
|
|
table.insert(chatplus._handlers,place,func)
|
|
end
|
|
end
|
|
}
|
|
|
|
function chatplus.get_distance(v, w)
|
|
return math.sqrt(
|
|
math.pow(v.x - w.x, 2) +
|
|
math.pow(v.y - w.y, 2) +
|
|
math.pow(v.z - w.z, 2)
|
|
)
|
|
end
|
|
|
|
-- Register handler caller
|
|
minetest.register_on_chat_message(function(name,msg)
|
|
if ( chatplus.log_handle ~= nil ) then
|
|
chatplus.log_handle:write(os.date("%m/%d/%Y %I:%M%p").." <"..name.."> "..msg.."\r\n")
|
|
chatplus.log_handle:flush()
|
|
end
|
|
for key,value in pairs(chatplus.players) do
|
|
local res = nil
|
|
for i=1,#chatplus._handlers do
|
|
if chatplus._handlers[i] then
|
|
res = chatplus._handlers[i](name,key,msg)
|
|
|
|
if res ~= nil then
|
|
break
|
|
end
|
|
end
|
|
end
|
|
if (res == nil or res == true) and key~=name then
|
|
minetest.chat_send_player(key,"<"..name.."> "..msg,false)
|
|
end
|
|
end
|
|
|
|
return true
|
|
end)
|
|
|
|
-- Register ignore
|
|
chatplus.register_handler(function(from,to,msg)
|
|
if chatplus.players[to] and chatplus.players[to].ignore and chatplus.players[to].ignore[from]==true then
|
|
return false
|
|
end
|
|
return nil
|
|
end)
|
|
|
|
if not chatplus.distance then
|
|
chatplus.register_handler(function(from,to,msg)
|
|
local from_o = minetest.get_player_by_name(from)
|
|
local to_o = minetest.get_player_by_name(to)
|
|
|
|
if not from_o or not to_o then
|
|
return nil
|
|
end
|
|
|
|
if chatplus.distance ~= 0 and chatplus.distance ~= nil and (chatplus.get_distance(from_o:getpos(),to_o:getpos()) > tonumber(chatplus.distance)) then
|
|
return false
|
|
end
|
|
return nil
|
|
end)
|
|
end
|
|
|
|
minetest.register_on_joinplayer(function(player)
|
|
local _player = chatplus.poke(player:get_player_name(),player)
|
|
|
|
if ( chatplus.log_handle ~= nil ) then
|
|
chatplus.log_handle:write(os.date("%m/%d/%Y %I:%M%p").." "..player:get_player_name().." joined\r\n")
|
|
chatplus.log_handle:flush()
|
|
end
|
|
|
|
if _player.messages and #_player.messages>0 then
|
|
-- Sending chat messages immediately on join are sometimes missed or not received at all so we delay it
|
|
minetest.after(10,minetest.chat_send_player,player:get_player_name(),"("..#_player.messages..") You have mail! Type /inbox to recieve")
|
|
--minetest.chat_send_player(player:get_player_name(),"("..#_player.messages..") You have mail! Type /inbox to recieve")
|
|
end
|
|
end)
|
|
|
|
minetest.register_on_leaveplayer(function(player)
|
|
chatplus.poke(player:get_player_name(),"end")
|
|
chatplus.players[player:get_player_name()].enabled = false
|
|
if ( chatplus.log_handle ~= nil ) then
|
|
chatplus.log_handle:write(os.date("%m/%d/%Y %I:%M%p").." "..player:get_player_name().." disconnected\r\n")
|
|
chatplus.log_handle:flush()
|
|
end
|
|
end)
|
|
|
|
minetest.register_globalstep(function(dtime)
|
|
chatplus.count = chatplus.count + dtime
|
|
if chatplus.count > 5 then
|
|
chatplus.count = 0
|
|
-- loop through player list
|
|
for key,value in pairs(chatplus.players) do
|
|
if chatplus._players and chatplus._players[key] and chatplus._players[key].player and value and value.messages and chatplus._players[key].player.hud_add and chatplus._players[key].lastcount ~= #value.messages then
|
|
if chatplus._players[key].msgicon then
|
|
chatplus._players[key].player:hud_remove(chatplus._players[key].msgicon)
|
|
end
|
|
|
|
if chatplus._players[key].msgicon2 then
|
|
chatplus._players[key].player:hud_remove(chatplus._players[key].msgicon2)
|
|
end
|
|
|
|
if #value.messages>0 then
|
|
chatplus._players[key].msgicon = chatplus._players[key].player:hud_add({
|
|
hud_elem_type = "image",
|
|
name = "MailIcon",
|
|
position = {x=0.52, y=0.52},
|
|
text="chatplus_mail.png",
|
|
scale = {x=1,y=1},
|
|
alignment = {x=0.5, y=0.5},
|
|
})
|
|
chatplus._players[key].msgicon2 = chatplus._players[key].player:hud_add({
|
|
hud_elem_type = "text",
|
|
name = "MailText",
|
|
position = {x=0.55, y=0.52},
|
|
text=#value.messages,
|
|
scale = {x=1,y=1},
|
|
alignment = {x=0.5, y=0.5},
|
|
})
|
|
end
|
|
chatplus._players[key].lastcount = #value.messages
|
|
end
|
|
end
|
|
end
|
|
end)
|
|
|
|
minetest.register_chatcommand("ignore", {
|
|
params = "name",
|
|
description = "ignore: Ignore a player",
|
|
func = function(name, param)
|
|
chatplus.poke(name)
|
|
if not chatplus.players[name].ignore[param]==true then
|
|
chatplus.players[name].ignore[param]=true
|
|
minetest.chat_send_player(name,param.." has been ignored")
|
|
chatplus.save()
|
|
else
|
|
minetest.chat_send_player(name,"Player "..param.." is already ignored.")
|
|
end
|
|
end,
|
|
})
|
|
|
|
minetest.register_chatcommand("unignore", {
|
|
params = "name",
|
|
description = "unignore: Unignore a player",
|
|
func = function(name, param)
|
|
chatplus.poke(name)
|
|
if chatplus.players[name].ignore[param]==true then
|
|
chatplus.players[name].ignore[param]=false
|
|
minetest.chat_send_player(name,param.." has been unignored")
|
|
chatplus.save()
|
|
else
|
|
minetest.chat_send_player(name,"Player "..param.." is already unignored.")
|
|
end
|
|
end,
|
|
})
|
|
|
|
minetest.register_chatcommand("inbox", {
|
|
params = "clear?",
|
|
description = "inbox: print the items in your inbox",
|
|
func = function(name, param)
|
|
if param == "clear" then
|
|
local player = chatplus.poke(name)
|
|
player.messages = {}
|
|
chatplus.save()
|
|
minetest.chat_send_player(name,"Inbox cleared")
|
|
else
|
|
chatplus.activate(name)
|
|
end
|
|
end,
|
|
})
|
|
|
|
minetest.register_chatcommand("mail", {
|
|
params = "name msg",
|
|
description = "mail: add a message to a player's inbox",
|
|
func = function(name, param)
|
|
chatplus.poke(name)
|
|
local to, msg = string.match(param, "([%a%d_]+) (.+)")
|
|
|
|
if not to or not msg then
|
|
minetest.chat_send_player(name,"mail: <playername> <msg>")
|
|
return
|
|
end
|
|
|
|
print("To: "..to)
|
|
print("From: "..name)
|
|
print("MSG: "..msg)
|
|
|
|
if chatplus.players[to] then
|
|
table.insert(chatplus.players[to].messages,"mail from <"..name..">: "..msg)
|
|
minetest.chat_send_player(name,"Message sent")
|
|
chatplus.save()
|
|
else
|
|
minetest.chat_send_player(name,"Player "..to.." does not exist")
|
|
end
|
|
end,
|
|
})
|
|
|
|
chatplus.init() |