diff --git a/include/class.mailer.php b/include/class.mailer.php new file mode 100644 index 0000000000000000000000000000000000000000..d2e10961ad54339ead528ea6b3a6d7cdfc6032bc --- /dev/null +++ b/include/class.mailer.php @@ -0,0 +1,180 @@ +<?php +/********************************************************************* + class.mailer.php + + osTicket mailer + + It's mainly PEAR MAIL wrapper for now (more improvements planned). + + Peter Rotich <peter@osticket.com> + Copyright (c) 2006-2012 osTicket + http://www.osticket.com + + Released under the GNU General Public License WITHOUT ANY WARRANTY. + See LICENSE.TXT for details. + + vim: expandtab sw=4 ts=4 sts=4: +**********************************************************************/ + +include_once(INCLUDE_DIR.'class.email.php'); + +class Mailer { + + var $email; + + var $ht = array(); + var $attachments = array(); + + var $smtp = array(); + var $eol="\n"; + + function Mailer($email=null, $options=null) { + global $cfg; + + if(is_object($email) && $email->isSMTPEnabled() && ($info=$email->getSMTPInfo())) { //is SMTP enabled for the current email? + $this->smtp = $info; + } elseif($cfg && ($e=$cfg->getDefaultSMTPEmail()) && $e->isSMTPEnabled()) { //What about global SMTP setting? + $this->smtp = $e->getSMTPInfo(); + if(!$e->allowSpoofing() || !$email) + $email = $e; + } elseif(!$email && $cfg && ($e=$cfg->getDefaultEmail())) { + if($e->isSMTPEnabled() && ($info=$email->getSMTPInfo())) + $this->smtp = $info; + $email = $e; + } + + $this->email = $email; + $this->attachments = array(); + } + + function getEOL() { + return $this->eol; + } + + function getEmail() { + return $this->email; + } + + function getSMTPInfo() { + return $this->smtp; + } + /* FROM Address */ + function setFromAddress($from) { + $this->ht['from'] = $from; + } + + function getFromAddress() { + + if(!$this->ht['from'] && $this->getEmail()) + $this->ht['from'] =$this->getEmail()->getAddress(); + + return $this->ht['from']; + } + + /* attachments */ + function getAttachments() { + return $this->attachments; + } + + function addAttachment($attachment) { + $this->attachments[] = $attachment; + } + + function addAttachments($attachments) { + $this->attachments = array_merge($this->attachments, $attachments); + } + + function send($to, $subject, $message, $options=null) { + global $ost; + + //Get the goodies + require_once (PEAR_DIR.'Mail.php'); // PEAR Mail package + require_once (PEAR_DIR.'Mail/mime.php'); // PEAR Mail_Mime packge + + //do some cleanup + $to=preg_replace("/(\r\n|\r|\n)/s",'', trim($to)); + $subject=stripslashes(preg_replace("/(\r\n|\r|\n)/s",'', trim($subject))); + $body = stripslashes(preg_replace("/(\r\n|\r)/s", "\n", trim($message))); + + /* Message ID - generated for each outgoing email */ + $messageId = sprintf('<%s%d-%s>', Misc::randCode(6), time(), + ($this->getEmail()?$this->getEmail()->getEmail():'@osTicketMailer')); + + $headers = array ( + 'From' => $this->getFromAddress(), + 'To' => $to, + 'Subject' => $subject, + 'Date'=> date('D, d M Y H:i:s O'), + 'Message-ID' => $messageId, + 'X-Mailer' =>'osTicket Mailer', + 'Content-Type' => 'text/html; charset="UTF-8"' + ); + + $mime = new Mail_mime(); + $mime->setTXTBody($body); + //XXX: Attachments + if(($attachments=$this->getAttachments())) { + foreach($attachments as $attachment) { + if($attachment['file_id'] && ($file=AttachmentFile::lookup($attachment['file_id']))) + $mime->addAttachment($file->getData(),$file->getType(), $file->getName(),false); + elseif($attachment['file'] && file_exists($attachment['file']) && is_readable($attachment['file'])) + $mime->addAttachment($attachment['file'],$attachment['type'],$attachment['name']); + } + } + + //Desired encodings... + $encodings=array( + 'head_encoding' => 'quoted-printable', + 'text_encoding' => 'quoted-printable', + 'html_encoding' => 'base64', + 'html_charset' => 'utf-8', + 'text_charset' => 'utf-8', + 'head_charset' => 'utf-8' + ); + //encode the body + $body = $mime->get($encodings); + //encode the headers. + $headers = $mime->headers($headers); + if(($smtp=$this->getSMTPInfo())) { //Send via SMTP + $mail = mail::factory('smtp', + array ('host' => $smtp['host'], + 'port' => $smtp['port'], + 'auth' => $smtp['auth']?true:false, + 'username' => $smtp['username'], + 'password' => $smtp['password'], + 'timeout' =>20, + 'debug' => false, + )); + + $result = $mail->send($to, $headers, $body); + if(!PEAR::isError($result)) + return $messageId; + + $alert=sprintf("Unable to email via SMTP:%s:%d [%s]\n\n%s\n", + $smtp['host'], $smtp['port'], $smtp['username'], $result->getMessage()); + $this->logError($alert); + } + + //No SMTP or it failed....use php's native mail function. + $mail = mail::factory('mail'); + return PEAR::isError($mail->send($to, $headers, $body))?false:$messageId; + + } + + function logError($error) { + global $ost; + //NOTE: Admin alert overwrite - don't email when having email trouble! + $ost->logError('Mailer Error', $error, false); + } + + /******* Static functions ************/ + + //Emails using native php mail function - if DB connection doesn't exist. + //Don't use this function if you can help it. + function sendmail($to, $subject, $message, $from) { + $mailer = new Mailer(); + $mailer->setFromAddress($from); + return $mailer->send($to, $subject, $message); + } +} +?>