/**
* Send an email via the SMTP connection protocol
*
* The connection via the protocol adapter is made just-in-time to allow a
* developer to add a custom adapter if required before mail is sent.
*
* @return void
* @todo Rename this to sendMail, it's a public method...
*/
public function _sendMail()
{
// If sending multiple messages per session use existing adapter
if (!$this->_connection instanceof Zend_Mail_Protocol_Smtp) {
// Check if authentication is required and determine required class
$connectionClass = 'Zend_Mail_Protocol_Smtp';
if ($this->_auth) {
$connectionClass .= '_Auth_' . ucwords($this->_auth);
}
if (!class_exists($connectionClass)) {
Zend_Loader::loadClass($connectionClass);
}
$this->setConnection(new $connectionClass($this->_host, $this->_port, $this->_config));
$this->_connection->connect();
$this->_connection->helo($this->_name);
} else {
// Reset connection to ensure reliable transaction
$this->_connection->rset();
}
// Set sender email address
$this->_connection->mail($this->_mail->getReturnPath());
// Set recipient forward paths
foreach ($this->_mail->getRecipients() as $recipient) {
$this->_connection->rcpt($recipient);
}
// Issue DATA command to client
$this->_connection->data($this->header . Zend_Mime::LINEEND . $this->body);
}
/**
* @depends testEhlo
* @group ZF-1377
*/
public function testRsetExpects220()
{
$expectedDialog = $this->_connectAndEhlo();
// Microsoft ESMTP server responds to RSET with 220 rather than 250
$this->_protocol->responseBuffer = array('220 OK');
$expectedDialog[] = 'RSET';
$expectedDialog[] = '220 OK';
$this->_protocol->rset();
$this->assertEquals($expectedDialog, $this->_protocol->dialog);
}
