mods/command/init.lua

   1 local path = minetest.get_modpath(minetest.get_current_modname())
   2
   3
   4 -- Load Info command
   5 dofile(path.."/info.lua")
   6
   7 -- Load GM command
   8 dofile(path.."/gm.lua")
   9
  10 -- Load time command
  11 dofile(path.."/time.lua")
  12
  13 -- Load kits command
  14 dofile(path.."/kits.lua")
  15
  16 -- Load debug command
  17 dofile(path.."/debug.lua")
  18
  19 -- By VanessaE, sfan5, and kaeza.
  20 local disallowed = {
  21         ["guest"]                               =       "Guest accounts are disallowed on this server.  "..
  22                                                                 "Please choose a proper username and try again.",
  23         ["^[0-9]+$"]                    =       "All-numeric usernames are disallowed on this server. "..
  24                                                                 "Please choose a proper username and try again.",
  25         ["[0-9].-[0-9].-[0-9].-[0-9].-[0-9]"]   =       "Too many numbers in your username. "..
  26                                                                                                 "Please try again with less than five digits in your username."
  27 }
  28 minetest.register_on_prejoinplayer(function(name, ip)
  29         local lname = name:lower()
  30         for re, reason in pairs(disallowed) do
  31                 if lname:find(re) then
  32                         return reason
  33                 end
  34         end
  35
  36         if #name < 2 then
  37                 return "Too short of a username. "..
  38                                 "Please pick a name with at least two letters and try again."
  39         end
  40
  41         if  #name > 30 then
  42                                 return "Too long username. "..
  43                                 "Please pick a name with no more 30 letters and try again."
  44         end
  45
  46 end)