b492bcecc0
- Extracts common tracking data processing/validation code into the Track class - Refactors Clicks, Opens and View in Browser classes to enforce subscriber id and token check - Allows admin users to preview newsletters without tracking statistics
83 lines
2.7 KiB
PHP
83 lines
2.7 KiB
PHP
<?php
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namespace MailPoet\Router\Endpoints;
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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\Statistics\Track\Clicks;
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use MailPoet\Statistics\Track\Opens;
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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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static function click($data) {
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Clicks::track(self::_processTrackData($data));
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}
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static function open($data) {
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Opens::track(self::_processTrackData($data));
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}
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static function _processTrackData($data) {
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if(empty($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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$data['queue'] = self::_getQueue($data['queue_id']);
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$data['subscriber'] = self::_getSubscriber($data['subscriber_id']);
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$data['newsletter'] = (!empty($data['queue']['newsletter_id'])) ?
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self::_getNewsletter($data['queue']['newsletter_id']) :
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false;
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if(!empty($data['link_hash'])) {
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$data['link'] = self::_getLink($data['link_hash']);
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}
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$data_processed_successfully =
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($data['queue'] && $data['subscriber'] && $data['newsletter']);
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return ($data_processed_successfully) ?
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self::_validateTrackData($data) :
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false;
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}
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static function _validateTrackData($data) {
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if(!$data['subscriber']) return false;
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$subscriber_token_match =
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Subscriber::verifyToken($data['subscriber']['email'], $data['subscriber_token']);
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// return if this is an administrator user previewing the newsletter
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if($data['subscriber']['wp_user_id'] && $data['preview']) {
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return ($subscriber_token_match) ? $data : false;
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}
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// check if the newsletter was sent to the subscriber
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$is_valid_subscriber =
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(!empty($data['queue']['subscribers']['processed']) &&
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in_array($data['subscriber']['id'], $data['queue']['subscribers']['processed']));
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return ($is_valid_subscriber && $subscriber_token_match) ? $data : false;
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}
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static function _getNewsletter($newsletter_id) {
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$newsletter = Newsletter::findOne($newsletter_id);
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return ($newsletter) ? $newsletter->asArray() : $newsletter;
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}
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static function _getSubscriber($subscriber_id) {
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$subscriber = Subscriber::findOne($subscriber_id);
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return ($subscriber) ? $subscriber->asArray() : $subscriber;
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}
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static function _getQueue($queue_id) {
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$queue = SendingQueue::findOne($queue_id);
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return ($queue) ? $queue->asArray() : $queue;
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}
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static function _getLink($link_hash) {
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$link = NewsletterLink::where('hash', $link_hash)
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->findOne();
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return ($link) ? $link->asArray() : $link;
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}
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} |