96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
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namespace MailPoet\Router\Endpoints;
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use MailPoet\Config\AccessControl;
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use MailPoet\Models\Newsletter;
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use MailPoet\Models\NewsletterLink;
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use MailPoet\Models\SendingQueue;
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use MailPoet\Models\Subscriber;
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use MailPoet\Newsletter\Links\Links;
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use MailPoet\Statistics\Track\Clicks;
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use MailPoet\Statistics\Track\Opens;
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use MailPoet\Tasks\Sending as SendingTask;
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use MailPoet\WP\Functions as WPFunctions;
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if (!defined('ABSPATH')) exit;
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class Track {
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const ENDPOINT = 'track';
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const ACTION_CLICK = 'click';
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const ACTION_OPEN = 'open';
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public $allowed_actions = [
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self::ACTION_CLICK,
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self::ACTION_OPEN,
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];
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public $permissions = [
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'global' => AccessControl::NO_ACCESS_RESTRICTION,
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];
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/** @var Clicks */
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private $clicks;
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/** @var Opens */
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private $opens;
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public function __construct(Clicks $clicks, Opens $opens) {
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$this->clicks = $clicks;
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$this->opens = $opens;
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}
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function click($data) {
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return $this->clicks->track($this->_processTrackData($data));
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}
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function open($data) {
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return $this->opens->track($this->_processTrackData($data));
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}
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function _processTrackData($data) {
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$data = (object)Links::transformUrlDataObject($data);
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if (empty($data->queue_id) ||
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empty($data->subscriber_id) ||
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empty($data->subscriber_token)
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) {
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return false;
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}
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$data->queue = SendingQueue::findOne($data->queue_id);
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if ($data->queue) {
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$data->queue = SendingTask::createFromQueue($data->queue);
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}
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$data->subscriber = Subscriber::findOne($data->subscriber_id) ?: null;
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$data->newsletter = (!empty($data->queue->newsletter_id)) ?
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Newsletter::findOne($data->queue->newsletter_id) :
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false;
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if (!empty($data->link_hash)) {
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$data->link = NewsletterLink::where('hash', $data->link_hash)
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->where('queue_id', $data->queue_id)
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->findOne();
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}
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return $this->_validateTrackData($data);
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}
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function _validateTrackData($data) {
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if (!$data->subscriber || !$data->queue || !$data->newsletter) return false;
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$subscriber_token_match =
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Subscriber::verifyToken($data->subscriber->email, $data->subscriber_token);
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if (!$subscriber_token_match) {
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$this->terminate(403);
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}
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// return if this is a WP user previewing the newsletter
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if ($data->subscriber->isWPUser() && $data->preview) {
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return $data;
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}
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// check if the newsletter was sent to the subscriber
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return ($data->queue->isSubscriberProcessed($data->subscriber->id)) ?
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$data :
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false;
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}
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function terminate($code) {
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WPFunctions::get()->statusHeader($code);
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WPFunctions::get()->getTemplatePart((string)$code);
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exit;
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}
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}
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