64 lines
1.5 KiB
PHP
64 lines
1.5 KiB
PHP
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<?php declare(strict_types = 1);
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namespace MailPoet\Services;
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if (!defined('ABSPATH')) exit;
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use MailPoet\WP\Functions as WPFunctions;
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/**
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* This class contains validation methods that were extracted from the \MailPoet\Models\ModelValidator class.
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* It is used only in a few places and there is a chance in the future we can remove it.
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*/
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class Validator {
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const EMAIL_MIN_LENGTH = 6;
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const EMAIL_MAX_LENGTH = 150;
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const ROLE_EMAILS = [
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'abuse',
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'compliance',
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'devnull',
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'dns',
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'ftp',
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'hostmaster',
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'inoc',
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'ispfeedback',
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'ispsupport',
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'list-request',
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'list',
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'maildaemon',
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'noc',
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'no-reply',
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'noreply',
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'nospam',
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'null',
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'phish',
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'phishing',
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'postmaster',
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'privacy',
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'registrar',
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'root',
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'security',
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'spam',
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'sysadmin',
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'undisclosed-recipients',
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'unsubscribe',
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'usenet',
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'uucp',
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'webmaster',
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'www',
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];
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public function validateEmail($email): bool {
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$permittedLength = (strlen($email) >= self::EMAIL_MIN_LENGTH && strlen($email) <= self::EMAIL_MAX_LENGTH);
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$validEmail = WPFunctions::get()->isEmail($email) !== false && filter_var($email, FILTER_VALIDATE_EMAIL) !== false;
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return ($permittedLength && $validEmail);
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}
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public function validateNonRoleEmail($email): bool {
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if (!$this->validateEmail($email)) return false;
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$firstPart = strtolower(substr($email, 0, (int)strpos($email, '@')));
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return array_search($firstPart, self::ROLE_EMAILS) === false;
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}
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}
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