ranks.lua

   1 elidragon.ranks = {
   2         {
   3         name = "player",
   4         privs = {interact = true, shout = true, home = true, tp = true},
   5         color = "#FFFFFF",
   6         tag = "",
   7     },
   8     {
   9                 name = "vip",
  10                 privs = {fly = true, fast = true},
  11                 color = "#16AE00",
  12                 tag = "[VIP]",
  13         },
  14         {
  15                 name = "builder",
  16                 privs = {creative = true, areas = true},
  17                 color = "#EE6E00",
  18                 tag = "[Builder]",
  19         },
  20         {
  21                 name = "helper",
  22                 privs = {kick = true, noclip = true, settime = true, give = true, teleport = true, watch = true},
  23                 color = "#EBEE00",
  24                 tag = "[Helper]",
  25         },
  26         {
  27                 name = "moderator",
  28                 privs = {ban = true, bring = true, invhack = true, vanish = true, protection_bypass = true, worldedit = true},
  29                 color = "#001FFF",
  30                 tag = "[Moderator]",
  31         },
  32         {
  33                 name = "developer",
  34                 privs = {server = true, privs = true},
  35                 color = "#900A00",
  36                 tag = "[Developer]",
  37         },
  38         {
  39                 name = "admin",
  40                 privs = {},
  41                 color = "#FF2D8D",
  42                 tag = "[Admin]",
  43         },
  44 }
  45
  46 function elidragon.load_legacy_ranks()
  47         local file = io.open(minetest.get_worldpath() .. "/ranks.json", "r")
  48         if file then
  49                 local ranks = minetest.parse_json(file:read())
  50                 file:close()
  51                 return ranks
  52         end
  53 end
  54
  55 elidragon.savedata.ranks = elidragon.savedata.ranks or elidragon.load_legacy_ranks() or {}
  56
  57 function elidragon.get_rank(player)
  58     local rank = elidragon.savedata.ranks[player:get_player_name()] or "player"
  59     return elidragon.get_rank_by_name(rank)
  60 end
  61
  62 function elidragon.get_rank_by_name(rankname)
  63         for _, rank in pairs(elidragon.ranks) do
  64                 if rank.name == rankname then
  65                         return rank
  66                 end
  67         end
  68 end
  69
  70 function elidragon.get_player_name(player, color, brackets)
  71     local rank = elidragon.get_rank(player)
  72     local rank_tag = rank.tag
  73     if color then
  74                 rank_tag = minetest.colorize(rank.color, rank_tag)
  75         end
  76         if not brackets then
  77                 brackets = {"",""}
  78         end
  79         return rank_tag .. brackets[1] .. player:get_player_name() .. brackets[2] .. " "
  80 end
  81
  82 function elidragon.update_nametag(player)
  83         player:set_nametag_attributes({color = elidragon.get_rank(player).color})
  84 end
  85
  86 minetest.register_on_joinplayer(function(player)
  87         local name = player:get_player_name()
  88         local rank = elidragon.savedata.ranks[name]
  89     minetest.chat_send_all(elidragon.get_player_name(player, true) .. "has joined the Server.")
  90     if irc and irc.connected and irc.config.send_join_part then
  91         irc.say(elidragon.get_player_name(player) .. "has joined the Server.")
  92     end
  93     elidragon.update_nametag(player)
  94 end)
  95
  96 minetest.register_on_leaveplayer(function(player)
  97     minetest.chat_send_all(elidragon.get_player_name(player, true) .. "has left the Server.")
  98     if irc and irc.connected and irc.config.send_join_part then
  99         irc.say(elidragon.get_player_name(player) .. "has left the Server.")
 100     end
 101 end)
 102
 103 minetest.register_on_chat_message(function(name, message)
 104         local player = minetest.get_player_by_name(name)
 105         if not player or not minetest.check_player_privs(name, {shout = true}) then return end
 106     minetest.chat_send_all(elidragon.get_player_name(player, true, {"<", ">"}) .. message)
 107     if irc and irc.connected and irc.joined_players[name] then
 108         irc.say(elidragon.get_player_name(player, false, {"<", ">"}) .. message)
 109     end
 110     return true
 111 end)
 112
 113 minetest.register_chatcommand("rank", {
 114         params = "<player> <rank>",
 115         description = "Set a player's rank (admin|developer|moderator|helper|builder|vip|player)",
 116         privs = {privs = true},
 117         func = function(name, param)
 118                 local target = param:split(" ")[1] or ""
 119                 local rank = param:split(" ")[2] or ""
 120                 local target_ref = minetest.get_player_by_name(target)
 121                 local rank_ref = elidragon.get_rank_by_name(rank)
 122                 if not rank_ref then
 123             return false, "Invalid Rank: " .. rank
 124         else
 125                         elidragon.savedata.ranks[target] = rank
 126                         local privs = {}
 127                         for _, r in pairs(elidragon.ranks) do
 128                                 for k, v in pairs(r.privs) do
 129                                         privs[k] = v
 130                                 end
 131                                 if r.name == rank then
 132                                         break
 133                                 end
 134                         end
 135                         minetest.set_player_privs(target, privs)
 136                         minetest.chat_send_all(target .. " is now a " .. minetest.colorize(rank_ref.color, rank_ref.name))
 137                         if target_ref then
 138                                 elidragon.update_nametag(target_ref)
 139                         end
 140                 end
 141         end,
 142 })
 143
 144 -- Migrate old ranks
 145 minetest.register_on_joinplayer(function(player)
 146         local name = player:get_player_name()
 147         local rank = player:get_meta():get_string("elidragon:rank")
 148         if rank then
 149                 elidragon.savedata.ranks[name] = rank
 150                 player:get_meta():set_string("elidragon:rank", "")
 151         end
 152 end)