PLUGIN.Title = "FixYourName"
PLUGIN.Description = "Disables Weird Characters in Usernames, prevent them from preventing bans."
PLUGIN.Author = "XoXFaby"
 
function PLUGIN:Init()
	self.Characters = "abcdefghijklmnopqrstuvwxyz1234567890 [](){}!@#$%^&*_-=+.|"
end
 
function isNumCode( num )
	if tonumber(num) ~= nil or num:lower() == "a" or num:lower() == "b" or num:lower() == "c" or num:lower() == "d" or num:lower() == "e" or num:lower() == "f" or num:lower() == "-" then
		return true
	else
		return false
	end
end

function PLUGIN:OnUserConnect( netuser )

	
	local name = netuser.displayName
	local allowedName = true
	local forbidChar = ""
	for i = 1, name:len() do
		local allowedChar = false
		for j = 1, self.Characters:len() do
			if name:sub(i,i):lower() == self.Characters:sub(j,j) then
				allowedChar = true
			end
		end
		if allowedChar == false then
			allowedName = false
			forbidChar = i
			break
		end
	end
	
	
	
	local namecolor = false
	
	for i = 1, name:len() - 8 do
		if name:sub(i,i) == "[" and name:sub(i+1, i+1) and name:sub(i+2, i+2) and name:sub(i+3, i+3) and name:sub(i+4, i+4) and name:sub(i+5, i+5) and name:sub(i+5, i+5) and name:sub(i+6,i+6) == "]" then
			namecolor = true
		end
	end
	
	
	if not allowedName and namecolor then
		rust.Notice( netuser, "Kicked: Color code")
		rust.BroadcastChat( name .. " has been kicked ( Color code ) " )
		netuser:Kick( NetError.Facepunch_Kick_RCON, true )
	elseif not allowedName then
		rust.Notice( netuser, "Kicked: Name contains illegal character" )
		rust.BroadcastChat( name .. " has been kicked ( Name contains illegal character ) " )
		rust.RunClientCommand( netuser, 'chat.add "'  .. 'Oxide" "Illegal Character: ' .. rust.QuoteSafe( name:sub(forbidChar,forbidChar) ) .. '"' )
		netuser:Kick( NetError.Facepunch_Kick_RCON, true )
	end
end