/** * Connect the connection, and pass it helo * * @return Protocol\Smtp */ protected function connect() { if (!$this->connection instanceof Protocol\Smtp) { return $this->lazyLoadConnection(); } $this->connection->connect(); $this->connection->helo($this->getOptions()->getName()); return $this->connection; }
/** * Lazy load the connection, and pass it helo * * @return SmtpProtocol */ protected function lazyLoadConnection() { // Check if authentication is required and determine required class $options = $this->getOptions(); $host = $options->getHost(); $port = $options->getPort(); $config = $options->getConnectionConfig(); $connection = $this->plugin($options->getConnectionClass(), array($host, $port, $config)); $this->connection = $connection; $this->connection->connect(); $this->connection->helo($options->getName()); return $this->connection; }
/** * Send an email via the SMTP connection protocol * * The connection via the protocol adapter is made just-in-time to allow a * developer to add a custom adapter if required before mail is sent. * * @return void * @todo Rename this to sendMail, it's a public method... */ public function _sendMail() { // If sending multiple messages per session use existing adapter if (!$this->_connection instanceof SmtpProtocol) { // Check if authentication is required and determine required class $connectionClass = '\\Zend\\Mail\\Protocol\\Smtp'; if ($this->_auth) { $connectionClass .= '\\Auth\\' . ucwords($this->_auth); } $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->getFrom()); // Set recipient forward paths foreach ($this->_mail->getRecipients() as $recipient) { $this->_connection->rcpt($recipient); } // Issue DATA command to client $this->_connection->data($this->header . Mime\Mime::LINEEND . $this->body); }