66 lines
1.6 KiB
PHP
66 lines
1.6 KiB
PHP
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<?php // phpcs:ignore SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing
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namespace MailPoet\Subscription\Captcha;
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if (!defined('ABSPATH')) exit;
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use MailPoet\Util\Security;
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use MailPoet\WP\Functions as WPFunctions;
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class CaptchaSession {
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const EXPIRATION = 1800; // 30 minutes
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const ID_LENGTH = 32;
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const SESSION_HASH_KEY = 'hash';
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const SESSION_FORM_KEY = 'form';
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/** @var WPFunctions */
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private $wp;
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/** @var string */
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private $id = '';
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public function __construct(
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WPFunctions $wp
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) {
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$this->wp = $wp;
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}
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public function init(string $id = null) {
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$this->id = $id ?: Security::generateRandomString(self::ID_LENGTH);
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}
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public function getId(): string {
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if (!$this->id) {
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$this->init();
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}
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return $this->id;
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}
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public function reset() {
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$this->wp->deleteTransient($this->getKey(self::SESSION_FORM_KEY));
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$this->wp->deleteTransient($this->getKey(self::SESSION_HASH_KEY));
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}
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public function setFormData(array $data) {
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$this->wp->setTransient($this->getKey(self::SESSION_FORM_KEY), $data, self::EXPIRATION);
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}
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public function getFormData() {
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return $this->wp->getTransient($this->getKey(self::SESSION_FORM_KEY));
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}
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public function setCaptchaHash($hash) {
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$this->wp->setTransient($this->getKey(self::SESSION_HASH_KEY), $hash, self::EXPIRATION);
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}
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public function getCaptchaHash() {
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return $this->wp->getTransient($this->getKey(self::SESSION_HASH_KEY));
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}
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private function getKey($type) {
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return \implode('_', ['MAILPOET', $this->getId(), $type]);
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}
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}
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