userupdate-include.php

<?php
//This event listener will never be used for guild-related function because guildMemberUpdate already does everything we want, but is useful for logging purposes
//For example, this will get triggered if a Nitro user changes their discriminator
echo "userUpdate" . PHP_EOL;
//id, username, discriminator bot, webhook, email, mfaEnabled, verified, tag, createdTimestamp, createdAt
$user_id = $user_new->id;

$user_folder = "users/$user_id";
CheckDir($user_folder);

$new_username = $user_new->username;
$new_discriminator = $user_new->discriminator;
$new_tag = $user_new->tag;
$new_avatar = $user_new->getAvatarURL();

$old_username = $user_old->username;
$old_discriminator = $user_old->discriminator;
$old_tag = $user_old->tag;
$old_avatar = $user_old->getAvatarURL();

$changes = "";

if ($old_tag != $new_tag) {
	//echo "old_tag: " . $old_tag . PHP_EOL;
	//echo "new_tag: " . $new_tag . PHP_EOL;
	$changes = $changes . "Old tag: $old_tag\nNew tag: $new_tag\n";
	
	//Place user info in target's folder
	$array = VarLoad($user_folder, "tags.php");
	if ($old_tag && $array) {
		if (!in_array($old_tag, $array)) {
				$array[] = $old_tag;
		}
	}
	if ($new_tag && $array) {
		if (!in_array($new_tag, $array)) {
			$array[] = $new_tag;
		}
	}
	VarSave($user_folder, "tags.php", $array);
}

if ($old_avatar != $new_avatar) {
	//echo "old_avatar: " . $old_avatar . PHP_EOL;
	//echo "new_avatar: " . $new_avatar . PHP_EOL;
	$changes = $changes . "Old avatar: $old_avatar\nNew avatar: $new_avatar\n";
	
	//Place user info in target's folder
	VarSave($user_folder, "avatars.php", $new_avatar);
}

if ($changes != "") {
	echo "$old_username changed their information:\n" . $changes . PHP_EOL;	
}
return true;
?>