130 lines
3.9 KiB
PHP
130 lines
3.9 KiB
PHP
<?php
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namespace MailPoet\Subscribers;
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use Html2Text\Html2Text;
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use MailPoet\Mailer\Mailer;
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use MailPoet\Mailer\MetaInfo;
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use MailPoet\Models\Subscriber;
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use MailPoet\Services\AuthorizedEmailsController;
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use MailPoet\Services\Bridge;
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use MailPoet\Settings\SettingsController;
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use MailPoet\Subscription\SubscriptionUrlFactory;
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use MailPoet\Util\Helpers;
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use MailPoet\WP\Functions as WPFunctions;
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class ConfirmationEmailMailer {
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const MAX_CONFIRMATION_EMAILS = 3;
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/** @var Mailer */
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private $mailer;
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/** @var WPFunctions */
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private $wp;
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/** @var SettingsController */
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private $settings;
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/** @var MetaInfo */
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private $mailerMetaInfo;
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/** @var SubscriptionUrlFactory */
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private $subscriptionUrlFactory;
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/** @var array Cache for confirmation emails sent within a request */
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private $sentEmails = [];
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public function __construct(Mailer $mailer, WPFunctions $wp, SettingsController $settings, SubscriptionUrlFactory $subscriptionUrlFactory) {
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$this->mailer = $mailer;
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$this->wp = $wp;
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$this->settings = $settings;
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$this->mailerMetaInfo = new MetaInfo;
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$this->subscriptionUrlFactory = $subscriptionUrlFactory;
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}
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/**
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* Use this method if you want to make sure the confirmation email
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* is not sent multiple times within a single request
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* e.g. if sending confirmation emails from hooks
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*/
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public function sendConfirmationEmailOnce(Subscriber $subscriber): bool {
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if (isset($this->sentEmails[$subscriber->id])) {
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return true;
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}
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return $this->sendConfirmationEmail($subscriber);
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}
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public function sendConfirmationEmail(Subscriber $subscriber) {
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$signupConfirmation = $this->settings->get('signup_confirmation');
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if ((bool)$signupConfirmation['enabled'] === false) {
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return false;
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}
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if (!$this->wp->isUserLoggedIn() && $subscriber->countConfirmations >= self::MAX_CONFIRMATION_EMAILS) {
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return false;
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}
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$authorizationEmailsValidation = $this->settings->get(AuthorizedEmailsController::AUTHORIZED_EMAIL_ADDRESSES_ERROR_SETTING);
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$unauthorizedSenderEmail = isset($authorizationEmailsValidation['invalid_sender_address']);
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if (Bridge::isMPSendingServiceEnabled() && $unauthorizedSenderEmail) {
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return false;
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}
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$segments = $subscriber->segments()->findMany();
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$segmentNames = array_map(function($segment) {
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return $segment->name;
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}, $segments);
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$body = nl2br($signupConfirmation['body']);
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// replace list of segments shortcode
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$body = str_replace(
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'[lists_to_confirm]',
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'<strong>' . join(', ', $segmentNames) . '</strong>',
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$body
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);
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// replace activation link
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$body = Helpers::replaceLinkTags(
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$body,
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$this->subscriptionUrlFactory->getConfirmationUrl($subscriber),
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['target' => '_blank'],
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'activation_link'
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);
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//create a text version. @ is important here, Html2Text throws warnings
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$text = @Html2Text::convert((mb_detect_encoding($body, 'UTF-8', true)) ? $body : utf8_encode($body));
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// build email data
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$email = [
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'subject' => $signupConfirmation['subject'],
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'body' => [
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'html' => $body,
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'text' => $text,
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],
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];
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// send email
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try {
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$extraParams = [
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'meta' => $this->mailerMetaInfo->getConfirmationMetaInfo($subscriber),
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];
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$result = $this->mailer->send($email, $subscriber, $extraParams);
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if ($result['response'] === false) {
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$subscriber->setError(__('Something went wrong with your subscription. Please contact the website owner.', 'mailpoet'));
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return false;
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};
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if (!$this->wp->isUserLoggedIn()) {
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$subscriber->countConfirmations++;
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$subscriber->save();
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}
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$this->sentEmails[$subscriber->id] = true;
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return true;
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} catch (\Exception $e) {
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$subscriber->setError(__('Something went wrong with your subscription. Please contact the website owner.', 'mailpoet'));
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return false;
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}
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}
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}
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