/**
* Constructor.
*
* @param Horde_Imap_Client_Tokenize $token Tokenized data returned from
* the server.
*/
public function __construct(Horde_Imap_Client_Tokenize $token)
{
$this->token = $token;
/* Check for response status. */
$status = $token->current();
$valid = array('BAD', 'BYE', 'NO', 'OK', 'PREAUTH');
if (in_array($status, $valid)) {
$this->status = constant(__CLASS__ . '::' . $status);
$resp_text = $token->next();
/* Check for response code. Only occurs if there is a response
* status. */
if (is_string($resp_text) && $resp_text[0] == '[') {
$resp = new stdClass();
$resp->data = array();
if ($resp_text[strlen($resp_text) - 1] == ']') {
$resp->code = substr($resp_text, 1, -1);
} else {
$resp->code = substr($resp_text, 1);
while (($elt = $token->next()) !== false) {
if (is_string($elt) && $elt[strlen($elt) - 1] == ']') {
$resp->data[] = substr($elt, 0, -1);
break;
}
$resp->data[] = is_string($elt) ? $elt : iterator_to_array($elt);
}
}
$token->next();
$this->responseCode = $resp;
}
}
}
/**
* Parse a METADATA response (RFC 5464 [4.4]).
*
* @param Horde_Imap_Client_Tokenize $data The server response.
*
* @throws Horde_Imap_Client_Exception
*/
protected function _parseMetadata(Horde_Imap_Client_Tokenize $data)
{
switch ($data->current()) {
case 'ANNOTATION':
$mbox = $data->next();
// Ignore unsolicited responses.
if (is_object($entry = $data->next())) {
break;
}
$m_data = $data->next();
$type = $m_data->rewind();
do {
switch ($type) {
case 'value.priv':
$this->_temp['metadata'][$mbox]['/private' . $entry] = $m_data->next();
break;
case 'value.shared':
$this->_temp['metadata'][$mbox]['/shared' . $entry] = $m_data->next();
break;
default:
throw new Horde_Imap_Client_Exception(sprintf(Horde_Imap_Client_Translation::t("Invalid METADATA value type \"%s\"."), $type), Horde_Imap_Client_Exception::METADATA_INVALID);
}
} while (($type = $data->next()) !== false);
break;
case 'METADATA':
$mbox = $data->next();
// Ignore unsolicited responses.
if (!is_object($m_data = $data->next())) {
break;
}
$entry = $m_data->rewind();
do {
$this->_temp['metadata'][$mbox][$entry] = $m_data->next();
} while (($entry = $m_data->next()) !== false);
break;
}
}
