/**
* Connect to the SMTP server by instantiating a Net_SMTP object.
*
* @return Net_SMTP The SMTP object.
* @throws Horde_Mail_Exception
*/
public function getSMTPObject()
{
if ($this->_smtp) {
return $this->_smtp;
}
$this->_smtp = new Net_SMTP($this->_params['host'], $this->_params['port'], $this->_params['localhost']);
/* Set pipelining. */
if ($this->_params['pipelining']) {
$this->_smtp->pipelining = true;
}
/* If we still don't have an SMTP object at this point, fail. */
if (!$this->_smtp instanceof Net_SMTP) {
throw new Horde_Mail_Exception('Failed to create a Net_SMTP object', self::ERROR_CREATE);
}
/* Configure the SMTP connection. */
if ($this->_params['debug']) {
$this->_smtp->setDebug(true);
}
/* Attempt to connect to the configured SMTP server. */
$res = $this->_smtp->connect($this->_params['timeout']);
if ($res instanceof PEAR_Error) {
$this->_error('Failed to connect to ' . $this->_params['host'] . ':' . $this->_params['port'], $res, self::ERROR_CONNECT);
}
/* Attempt to authenticate if authentication has been enabled. */
if ($this->_params['auth']) {
$method = is_string($this->_params['auth']) ? $this->_params['auth'] : '';
$res = $this->_smtp->auth($this->_params['username'], $this->_params['password'], $method);
if ($res instanceof PEAR_Error) {
$this->_error("{$method} authentication failure", $res, self::ERROR_AUTH);
}
}
return $this->_smtp;
}
public function deliver(&$Mailer, $settings = array())
{
$Message =& $Mailer->Message;
$SmtpClient =& Mail::factory('smtp', $settings);
include_once 'Net/SMTP.php';
if (!($smtp = new Net_SMTP($SmtpClient->host, $SmtpClient->port, $SmtpClient->localhost))) {
return PEAR::raiseError('unable to instantiate Net_SMTP object');
}
if ($SmtpClient->debug) {
$smtp->setDebug(true);
}
if (PEAR::isError($smtp->connect($SmtpClient->timeout))) {
trigger_error('unable to connect to smtp server '.$SmtpClient->host.':'.$SmtpClient->port, E_USER_NOTICE);
return false;
}
if ($SmtpClient->auth) {
$method = is_string($SmtpClient->auth) ? $SmtpClient->auth : '';
if (PEAR::isError($smtp->auth($SmtpClient->username, $SmtpClient->password, $method))) {
trigger_error('unable to authenticate to smtp server', E_USER_ERROR);
}
}
$from = is_array($Message->from) ? array_shift(array_values($Message->from)) : $Message->from;
if (PEAR::isError($smtp->mailFrom($from))) {
trigger_error('unable to set sender to [' . $from . ']', E_USER_ERROR);
}
$recipients = $SmtpClient->parseRecipients($Message->getRecipients());
if (PEAR::isError($recipients)) {
return $recipients;
}
foreach ($recipients as $recipient) {
if (PEAR::isError($res = $smtp->rcptTo($recipient))) {
return PEAR::raiseError('unable to add recipient [' .
$recipient . ']: ' . $res->getMessage());
}
}
if (PEAR::isError($smtp->data($Mailer->getRawMessage()))) {
return PEAR::raiseError('unable to send data');
}
$smtp->disconnect();
}
/**
*/
public function send($recipients, array $headers, $body)
{
$headers = $this->_sanitizeHeaders($headers);
// Prepare headers
list($from, $textHeaders) = $this->prepareHeaders($headers);
try {
$from = $this->_getFrom($from, $headers);
} catch (Horde_Mail_Exception $e) {
$this->_error('no_from');
}
// Prepare recipients
foreach ($this->parseRecipients($recipients) as $rcpt) {
list(, $host) = explode('@', $rcpt);
$mx = $this->_getMx($host);
if (!$mx) {
$this->_error('no_mx', array('rcpt' => $rcpt));
}
$connected = false;
foreach (array_keys($mx) as $mserver) {
$this->_smtp = new Net_SMTP($mserver, $this->_params['port'], $this->_params['mailname']);
// configure the SMTP connection.
if ($this->_params['debug']) {
$this->_smtp->setDebug(true);
}
// attempt to connect to the configured SMTP server.
$res = $this->_smtp->connect($this->_params['timeout']);
if ($res instanceof PEAR_Error) {
$this->_smtp = null;
continue;
}
// connection established
if ($res) {
$connected = true;
break;
}
}
if (!$connected) {
$this->_error('not_connected', array('host' => implode(', ', array_keys($mx)), 'port' => $this->_params['port'], 'rcpt' => $rcpt));
}
// Verify recipient
if ($this->_params['vrfy']) {
$res = $this->_smtp->vrfy($rcpt);
if ($res instanceof PEAR_Error) {
$this->_error('failed_vrfy_rcpt', array('rcpt' => $rcpt));
}
}
// mail from:
$args['verp'] = $this->_params['verp'];
$res = $this->_smtp->mailFrom($from, $args);
if ($res instanceof PEAR_Error) {
$this->_error('failed_set_from', array('from' => $from));
}
// rcpt to:
$res = $this->_smtp->rcptTo($rcpt);
if ($res instanceof PEAR_Error) {
$this->_error('failed_set_rcpt', array('rcpt' => $rcpt));
}
// Don't send anything in test mode
if ($this->_params['test']) {
$res = $this->_smtp->rset();
if ($res instanceof PEAR_Error) {
$this->_error('failed_rset');
}
$this->_smtp->disconnect();
$this->_smtp = null;
return;
}
// Send data. Net_SMTP does necessary EOL conversions.
$res = $this->_smtp->data($body, $textHeaders);
if ($res instanceof PEAR_Error) {
$this->_error('failed_send_data', array('rcpt' => $rcpt));
}
$this->_smtp->disconnect();
$this->_smtp = null;
}
}
function open_smtp(&$arr_mail_account, &$smtp, $account_no, $debug_flag)
{
// account list array, from config.php
global $arrAccountsSmtp;
// $account_noの範囲チェック
if ($account_no <= 0 || $account_no > count($arrAccountsSmtp)) {
printf("<p>アカウント指定Noが範囲外です<br/>account=%d</p>\n", $account_no);
return false;
}
// メールアカウント情報（サーバ名、ユーザ名、パスワード等）を得る
$arr_mail_account = GetMailAccount($arrAccountsSmtp[$account_no - 1][1], 'smtp');
if (!isset($arr_mail_account['server']) || !isset($arr_mail_account['user']) || !isset($arr_mail_account['password']) || strcmp($arr_mail_account['protocol'], 'smtp')) {
print "<p>メールアカウント管理エラー（server/user/password値が得られないか、protocolがsmtpでない）</p>\n";
return false;
}
// 新しい Net_SMTP オブジェクトを作成します
if (!($smtp = new Net_SMTP($arr_mail_account['server'], $arr_mail_account['port']))) {
print "<p>ネットワーク異常（SMTPオブジェクト作成不能）</p>";
return false;
}
// デバッグ出力を、stdoutに送る
if ($debug_flag) {
$smtp->setDebug(true);
}
// SMTP サーバに接続します
if (PEAR::isError($e = $smtp->connect())) {
print "<p>ネットワーク異常（SMTPでコネクション不能）</p>";
return false;
}
// ユーザ名、パスワードを用いてSMTPログオンします
// （Digest-MD5, CRAMMD5, LOGIN, PLAINの順に暗号強度の高いもので接続します）
if (PEAR::isError($e = $smtp->auth($arr_mail_account['user'], $arr_mail_account['password']))) {
$smtp->disconnect();
print "<p>SMTPサーバの認証に失敗</p>";
return false;
}
printf("<p>接続：%s@%s:%s</p>\n", $arr_mail_account['user'], $arr_mail_account['server'], $arr_mail_account['port']);
return true;
}