Anti-Alt Script [Skript]

# =========================
# Anti-Alt
# Original by CombatMC
# =========================

# Config (edit it to however you like)
options:
	reportBroadcastPermissions: "server.helper" or "server.mod" or "server.admin" or "server.owner"
	reportCommandPermissions: "server.admin" or "server.owner"
	messageNoPermission: &cYou are not allowed to use this command!
	messagePrefix: &7[&c&lAnti-Alt&7]

# Codes (Do not edit)
command /aa [<text>] [<offline player>]:
	trigger:
		if executor don't have permission {@reportCommandPermissions}:
			send "{@messagePrefix} {@messageNoPermission}" to executor
			stop
		if arg 1 or arg 2 is not set:
			send "{@messagePrefix} &cUsage: /aa <scan/remove> <player>%nl%{@messagePrefix} &6Scan: &cRescan player%nl%{@messagePrefix} &6Remove: &cRemove a player's anti-alt data" to executor
			stop
		if arg 1 is not "scan" or "remove":
			send "{@messagePrefix} &cUsage: /aa <scan/remove> <player>%nl%{@messagePrefix} &6Scan: &cRescan player%nl%{@messagePrefix} &6Remove: &cRemove a player's anti-alt data" to executor
			stop
		if arg 2 is not online:
			send "{@messagePrefix} &cError: %arg 2% is not online!" to executor
			stop
		if arg 1 is "scan":
			sendPlayerWithPermission("{@messagePrefix} &6%executor% &chas requested a anti-alt scan against player &6%arg 2%&c!")
			scanIp(arg 2, true)
			stop
		else if arg 1 is "remove":
			sendPlayerWithPermission("{@messagePrefix} &6%executor% &chas requested a anti-alt remove data for player &6%arg 2%&c!")
			set {_playerUuid} to "%{_player}'s UUID%"
			delete {lastLoggedIp::%{_playerUuid}%}
			delete {lastLoggedName::%{_playerUuid}%}
			stop

on join:
	scanIp(player, false)

function scanIp(player: player, bypass: boolean):
	registerIp({_player})
	set {_report} to getIpReport({_player}, {_bypass})
	if {_report} is not "none":
		sendPlayerWithPermission("{@messagePrefix} &f▂▂▂▂▂▂&6Anti-Alt Report&f▂▂▂▂▂▂%nl%{@messagePrefix} %{_report}%%nl%{@messagePrefix} %nl%{@messagePrefix} &7▉Offline &a▉Online%nl%{@messagePrefix} &f▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂")

function registerIp(player: player):
	set {_playerUuid} to {_player}'s UUID
	set {lastLoggedIp::%{_playerUuid}%} to "%{_player}'s IP%"
	set {lastLoggedName::%{_playerUuid}%} to "%{_player}%"

function getIpReport(target: player, bypass: boolean) :: text:
	loop {lastLoggedIp::*}:
		if {lastLoggedIp::%loop-index%} is equal to "%{_target}'s IP%":
			if "%{_target}'s UUID%" is not equal to "%loop-index%":
				if ("%{lastLoggedName::%loop-index%}%" parsed as player) is online:
					add "&a%{lastLoggedName::%loop-index%}%&f" to {_selectedPlayers::*}
				else:
					add "&7%{lastLoggedName::%loop-index%}%&f" to {_selectedPlayers::*}
	if {_selectedPlayers::*} is set:
		return "&fScanned User: &a%{_target}% &f(&a%{_target}'s IP%&f)%nl%{@messagePrefix} &fAccounts (&a%amount of {_selectedPlayers::*}%&f): &a%{_selectedPlayers::*}%"
	else if {_bypass} is true:
		return "&fScanned User: &a%{_target}% &f(&a%{_target}'s IP%&f)%nl%{@messagePrefix} &fAccounts (&a0&f): &cN/A"
	else:
		return "none"

function sendPlayerWithPermission(message: text):
	loop all players:
		if loop-player has permission {@reportBroadcastPermissions}:
			send "%{_message}%" to loop-player