Просмотр архива SilverStripe


<?php
require_once 'Zend/Log/Writer/Abstract.php';

/**
 * Sends an error message to an email.
 *
 * @see SS_Log for more information on using writers.
 *
 * @package framework
 * @subpackage dev
 */
class SS_LogEmailWriter extends Zend_Log_Writer_Abstract {

    /**
     * @config
     * @var $send_from Email address to send log information from
     */
    private static $send_from = 'errors@silverstripe.com';

    protected $emailAddress;

    protected $customSmtpServer;

    public function __construct($emailAddress, $customSmtpServer = false) {
        $this->emailAddress = $emailAddress;
        $this->customSmtpServer = $customSmtpServer;
    }

    public static function factory($emailAddress, $customSmtpServer = false) {
        return new SS_LogEmailWriter($emailAddress, $customSmtpServer);
    }

    /**
     * @deprecated 4.0 Use the "SS_LogEmailWriter.send_from" config setting instead
     */
    public static function set_send_from($address) {
        Deprecation::notice('4.0', 'Use the "SS_LogEmailWriter.send_from" config setting instead');
        Config::inst()->update('SS_LogEmailWriter', 'send_from', $address);
    }

    /**
     * @deprecated 4.0 Use the "SS_LogEmailWriter.send_from" config setting instead
     */
    public static function get_send_from() {
        Deprecation::notice('4.0', 'Use the "SS_LogEmailWriter.send_from" config setting instead');
        return Config::inst()->get('SS_LogEmailWriter', 'send_from');
    }

    /**
     * Send an email to the email address set in
     * this writer.
     */
    public function _write($event) {
        // If no formatter set up, use the default
        if(!$this->_formatter) {
            $formatter = new SS_LogErrorEmailFormatter();
            $this->setFormatter($formatter);
        }

        $formattedData = $this->_formatter->format($event);
        $subject = $formattedData['subject'];
        $data = $formattedData['data'];
        $from = Config::inst()->get('SS_LogEmailWriter', 'send_from');

        // override the SMTP server with a custom one if required
        $originalSMTP = ini_get('SMTP');
        if($this->customSmtpServer) ini_set('SMTP', $this->customSmtpServer);

        // Use plain mail() implementation to avoid complexity of Mailer implementation.
        // Only use built-in mailer when we're in test mode (to allow introspection)
        $mailer = Email::mailer();
        if($mailer instanceof TestMailer) {
            $mailer->sendHTML(
                $this->emailAddress,
                null,
                $subject,
                $data,
                null,
                "Content-type: text/htmlnFrom: " . $from
            );
        } else {
            mail(
                $this->emailAddress,
                $subject,
                $data,
                "Content-type: text/htmlnFrom: " . $from
            );
        }

        // reset the SMTP server to the original
        if($this->customSmtpServer) ini_set('SMTP', $originalSMTP);
    }

}