add unblocking all

README.md

@@ -26,6 +26,8 @@ Whether to kick newly created players
 
 ## Commands
 
+Comands require the `nonew` privilege.
+
 * `nn_state [ on | off]`
 
 Without arguments, displays the general state of NoNew ; else sets its state
@@ -38,3 +40,7 @@ Adds a player to the block list and kick them if `nonew.state` is on
 
 Removes a player form the block list ; only effective if the player had already previously joined.
 
+* `nn_unblockall`
+
+Unblock all players - do this after you have banned the accounts you needed to.
+

commands.lua

@@ -10,6 +10,14 @@ local function tokenize(argstring)
 	return args
 end
 
+minetest.register_chatcommand("nn_unblockall", {
+	description = "Unblock all players",
+	privs = {nonew = true},
+	func = function(caller, argstring)
+		nonew:unblock_all()
+	end,
+})
+
 minetest.register_chatcommand("nn_unblock", {
 	description = "Unblock players",
 	privs = {nonew = true},

init.lua

@@ -21,6 +21,11 @@ function nonew:action(playername)
 	end
 end
 
+function nonew:unblock_all()
+	nonew.players = {}
+	write_blocked_players()
+end
+
 local function write_blocked_players()
 	local sdata = minetest.serialize(nonew.players)