/**
* Prints the given mail.
*
* @param wcf\system\mail\Mail $mail
* @return string
*/
protected static function printMail(Mail $mail) {
return "Date: ".gmdate('r')."\n".
"To: ".$mail->getToString()."\n".
"Subject: ".$mail->getSubject()."\n".
$mail->getHeader()."\n".
"Attachments: ".print_r($mail->getAttachments(), true)."\n\n".
$mail->getMessage()."\n\n";
}
/**
* @see wcf\system\mail\MailSender::sendMail()
*/
public function sendMail(Mail $mail) {
$this->recipients = array();
if (count($mail->getTo()) > 0) $this->recipients = $mail->getTo();
if (count($mail->getCC()) > 0) $this->recipients = array_merge($this->recipients, $mail->getCC());
if (count($mail->getBCC())> 0) $this->recipients = array_merge($this->recipients, $mail->getBCC());
// apply connection
if ($this->connection === null) {
$this->connect();
}
// send mail
$this->write('MAIL FROM:<'.$mail->getFrom().'>');
$this->getSMTPStatus();
if ($this->statusCode != 250) {
throw new SystemException($this->formatError("wrong from format '".$mail->getFrom()."'"));
}
// recipients
$recipientCounter = 0;
foreach ($this->recipients as $recipient) {
$this->write('RCPT TO:<'.$recipient.'>');
$this->getSMTPStatus();
if ($this->statusCode != 250 && $this->statusCode != 251) {
if ($this->statusCode < 550) {
throw new SystemException($this->formatError("wrong recipient format '".$recipient."'"));
}
continue;
}
$recipientCounter++;
}
if (!$recipientCounter) {
$this->write("RSET");
return;
}
// data
$this->write("DATA");
$this->getSMTPStatus();
if ($this->statusCode != 354 && $this->statusCode != 250) {
throw new SystemException($this->formatError("smtp error"));
}
$header =
"Date: ".gmdate('r').Mail::$crlf
."To: ".$mail->getToString().Mail::$crlf
."Message-ID: <".md5(uniqid())."@".$_SERVER['SERVER_NAME'].">".Mail::$crlf
."Subject: ".Mail::encodeMIMEHeader($mail->getSubject()).Mail::$crlf
.$mail->getHeader();
$this->write($header);
$this->write("");
$this->write($mail->getBody());
$this->write(".");
$this->getSMTPStatus();
if ($this->statusCode != 250) {
throw new SystemException($this->formatError("message sending failed"));
}
}
/**
* @see \wcf\system\mail\MailSender::sendMail()
*/
public function sendMail(Mail $mail)
{
$this->recipients = array();
if (count($mail->getTo()) > 0) {
$this->recipients = $mail->getTo();
}
if (count($mail->getCC()) > 0) {
$this->recipients = array_merge($this->recipients, $mail->getCC());
}
if (count($mail->getBCC()) > 0) {
$this->recipients = array_merge($this->recipients, $mail->getBCC());
}
// apply connection
if ($this->connection === null) {
$this->connect();
}
// send mail
$this->write('MAIL FROM:<' . $mail->getFrom() . '>');
$this->getSMTPStatus();
if ($this->statusCode != 250) {
$this->abort();
throw new SystemException($this->formatError("wrong from format '" . $mail->getFrom() . "'"));
}
// recipients
$recipientCounter = 0;
foreach ($this->recipients as $recipient) {
$this->write('RCPT TO:<' . $recipient . '>');
$this->getSMTPStatus();
if ($this->statusCode != 250 && $this->statusCode != 251) {
if ($this->statusCode < 550) {
$this->abort();
throw new SystemException($this->formatError("wrong recipient format '" . $recipient . "'"));
}
continue;
}
$recipientCounter++;
}
if (!$recipientCounter) {
$this->abort();
return;
}
// data
$this->write("DATA");
$this->getSMTPStatus();
if ($this->statusCode != 354 && $this->statusCode != 250) {
$this->abort();
throw new SystemException($this->formatError("smtp error"));
}
$serverName = isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : '';
if (empty($serverName)) {
$serverName = gethostname();
if ($serverName === false) {
$serverName = 'localhost';
}
}
$header = "Date: " . gmdate('r') . Mail::$lineEnding . "To: " . $mail->getToString() . Mail::$lineEnding . "Message-ID: <" . md5(uniqid()) . "@" . $serverName . ">" . Mail::$lineEnding . "Subject: " . Mail::encodeMIMEHeader($mail->getSubject()) . Mail::$lineEnding . $mail->getHeader();
$this->write($header);
$this->write("");
$lines = explode(Mail::$lineEnding, $mail->getBody());
foreach ($lines as $line) {
// 4.5.2 Transparency
// o Before sending a line of mail text, the SMTP client checks the
// first character of the line. If it is a period, one additional
// period is inserted at the beginning of the line.
if (StringUtil::startsWith($line, '.')) {
$line = '.' . $line;
}
$this->write($line);
}
$this->write(".");
$this->getSMTPStatus();
if ($this->statusCode != 250) {
$this->abort();
throw new SystemException($this->formatError("message sending failed"));
}
}