Ubuntu

General['enable_update_communication']; if($isEnabled === true && SettingsPiwik::isInternetEnabled() === true){ return true; } return false; } /** * Sends a notification email to all super users if there is a core update available but only if we haven't notfied * them about a specific new version yet. * * @return bool */ public function sendNotificationIfUpdateAvailable() { if (!$this->isNewVersionAvailable()) { return; } if ($this->hasNotificationAlreadyReceived()) { return; } $this->setHasLatestUpdateNotificationReceived(); $this->sendNotifications(); } protected function sendNotifications() { $latestVersion = $this->getLatestVersion(); $host = SettingsPiwik::getPiwikUrl(); $subject = Piwik::translate('CoreUpdater_NotificationSubjectAvailableCoreUpdate', $latestVersion); $view = new View('@CoreUpdater/_updateCommunicationEmail.twig'); $view->latestVersion = $latestVersion; $view->host = $host; $version = new Version(); $view->isStableVersion = $version->isStableVersion($latestVersion); $view->linkToChangeLog = $this->getLinkToChangeLog($latestVersion); $this->sendEmailNotification($subject, $view); } private function getLinkToChangeLog($version) { $version = str_replace('.', '-', $version); $link = sprintf('https://matomo.org/changelog/matomo-%s/', $version); return $link; } /** * Send an email notification to all super users. * * @param $subject * @param $message */ protected function sendEmailNotification($subject, $message) { $superUsers = UsersManagerApi::getInstance()->getUsersHavingSuperUserAccess(); foreach ($superUsers as $superUser) { $mail = new Mail(); $mail->setDefaultFromPiwik(); $mail->addTo($superUser['email']); $mail->setSubject($subject); $mail->setWrappedHtmlBody($message); $mail->send(); } } protected function isNewVersionAvailable() { UpdateCheck::check(); $hasUpdate = UpdateCheck::isNewestVersionAvailable(); if (!$hasUpdate) { return false; } $latestVersion = self::getLatestVersion(); $version = new Version(); if (!$version->isVersionNumber($latestVersion)) { return false; } return $hasUpdate; } protected function hasNotificationAlreadyReceived() { $latestVersion = $this->getLatestVersion(); $lastVersionSent = $this->getLatestVersionSent(); if (!empty($lastVersionSent) && ($latestVersion == $lastVersionSent || version_compare($latestVersion, $lastVersionSent) == -1)) { return true; } return false; } private function getLatestVersion() { $version = UpdateCheck::getLatestVersion(); if (!empty($version)) { $version = trim($version); } return $version; } private function getLatestVersionSent() { return Option::get($this->getNotificationSentOptionName()); } private function setHasLatestUpdateNotificationReceived() { $latestVersion = $this->getLatestVersion(); Option::set($this->getNotificationSentOptionName(), $latestVersion); } private function getNotificationSentOptionName() { return 'last_update_communication_sent_core'; } }