90 lines
2.5 KiB
PHP
90 lines
2.5 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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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 = array(
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self::ACTION_CLICK,
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self::ACTION_OPEN
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);
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public $data;
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public $permissions = array(
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'global' => AccessControl::NO_ACCESS_RESTRICTION
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);
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function __construct($data) {
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$this->data = $this->_processTrackData($data);
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}
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function click() {
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$click_event = new Clicks();
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return $click_event->track($this->data);
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}
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function open() {
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$open_event = new Opens();
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return $open_event->track($this->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($data->subscriber_id);
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$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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private function terminate($code) {
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status_header($code);
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get_template_part((string)$code);
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exit;
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}
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} |