Get the primary type of this part.
| public getPrimaryType ( ) : string | ||
| Результат | string | The primary MIME type of this part. |
/**
* Determines if a MIME type is an attachment.
*
* @param Horde_Mime_Part $part The MIME part.
*/
public static function isAttachment(Horde_Mime_Part $part)
{
$type = $part->getType();
switch ($type) {
case 'application/ms-tnef':
case 'application/pgp-keys':
case 'application/vnd.ms-tnef':
return false;
}
if ($part->parent) {
switch ($part->parent->getType()) {
case 'multipart/encrypted':
switch ($type) {
case 'application/octet-stream':
return false;
}
break;
case 'multipart/signed':
switch ($type) {
case 'application/pgp-signature':
case 'application/pkcs7-signature':
case 'application/x-pkcs7-signature':
return false;
}
break;
}
}
switch ($part->getDisposition()) {
case 'attachment':
return true;
}
switch ($part->getPrimaryType()) {
case 'application':
if (strlen($part->getName())) {
return true;
}
break;
case 'audio':
case 'video':
return true;
case 'multipart':
return false;
}
return false;
}
/**
* If this MIME part can contain embedded MIME part(s), and those part(s)
* exist, return a representation of that data.
*
* @return mixed A Horde_Mime_Part object representing the embedded data.
* Returns null if no embedded MIME part(s) exist.
*/
protected function _getEmbeddedMimeParts()
{
/* Get the data from the attachment. */
try {
if (!($tnef = $this->getConfigParam('tnef'))) {
$tnef = Horde_Compress::factory('Tnef');
$this->setConfigParam('tnef', $tnef);
}
$tnefData = $tnef->decompress($this->_mimepart->getContents());
} catch (Horde_Compress_Exception $e) {
$tnefData = array();
}
if (!count($tnefData)) {
return null;
}
$mixed = new Horde_Mime_Part();
$mixed->setType('multipart/mixed');
reset($tnefData);
while (list(, $data) = each($tnefData)) {
$temp_part = new Horde_Mime_Part();
$temp_part->setName($data['name']);
$temp_part->setDescription($data['name']);
$temp_part->setContents($data['stream']);
$temp_part->setType($data['type'] . '/' . $data['subtype']);
/* Short-circuit MIME-type guessing for winmail.dat parts;
* we're showing enough entries for them already. */
if (in_array($temp_part->getType(), array('application/octet-stream', 'application/base64'))) {
$temp_part->setType(Horde_Mime_Magic::filenameToMIME($data['name']));
}
/* Set text parts to be displayed inline. */
if ($temp_part->getPrimaryType() === 'text') {
$temp_part->setDisposition('inline');
}
$mixed->addPart($temp_part);
}
return $mixed;
}
/**
* Recursively parse BODYSTRUCTURE data from a FETCH return (see
* RFC 3501 [7.4.2]).
*
* @param Horde_Imap_Client_Tokenize $data Data returned from the server.
*
* @return Horde_Mime_Part Mime part object.
*/
protected function _parseBodystructure(Horde_Imap_Client_Tokenize $data)
{
$ob = new Horde_Mime_Part();
// If index 0 is an array, this is a multipart part.
if (($entry = $data->next()) === true) {
do {
$ob->addPart($this->_parseBodystructure($data));
} while (($entry = $data->next()) === true);
// The subpart type.
$ob->setType('multipart/' . $entry);
// After the subtype is further extension information. This
// information MAY appear for BODYSTRUCTURE requests.
// This is parameter information.
if (($tmp = $data->next()) === false) {
return $ob;
} elseif ($tmp === true) {
foreach ($this->_parseStructureParams($data, 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
} else {
$ob->setType($entry . '/' . $data->next());
if ($data->next() === true) {
foreach ($this->_parseStructureParams($data, 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
if (!is_null($tmp = $data->next())) {
$ob->setContentId($tmp);
}
if (!is_null($tmp = $data->next())) {
$ob->setDescription(Horde_Mime::decode($tmp));
}
if (!is_null($tmp = $data->next())) {
$ob->setTransferEncoding($tmp);
}
$ob->setBytes($data->next());
// If the type is 'message/rfc822' or 'text/*', several extra
// fields are included
switch ($ob->getPrimaryType()) {
case 'message':
if ($ob->getSubType() == 'rfc822') {
if ($data->next() === true) {
// Ignore: envelope
$data->flushIterator(false);
}
if ($data->next() === true) {
$ob->addPart($this->_parseBodystructure($data));
}
$data->next();
// Ignore: lines
}
break;
case 'text':
$data->next();
// Ignore: lines
break;
}
// After the subtype is further extension information. This
// information MAY appear for BODYSTRUCTURE requests.
// Ignore: MD5
if ($data->next() === false) {
return $ob;
}
}
// This is disposition information
if (($tmp = $data->next()) === false) {
return $ob;
} elseif ($tmp === true) {
$ob->setDisposition($data->next());
if ($data->next() === true) {
foreach ($this->_parseStructureParams($data, 'content-disposition') as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
$data->next();
}
// This is language information. It is either a single value or a list
// of values.
if (($tmp = $data->next()) === false) {
return $ob;
} elseif (!is_null($tmp)) {
$ob->setLanguage($tmp === true ? $data->flushIterator() : $tmp);
}
// Ignore location (RFC 2557) and consume closing paren.
$data->flushIterator(false);
return $ob;
}
/**
* Recursively parse BODYSTRUCTURE data from a FETCH return (see
* RFC 3501 [7.4.2]).
*
* @param array $data The tokenized information from the server.
*
* @return array The array of bodystructure information.
*/
protected function _parseStructure($data)
{
$ob = new Horde_Mime_Part();
// If index 0 is an array, this is a multipart part.
if (is_array($data[0])) {
// Keep going through array values until we find a non-array.
for ($i = 0, $cnt = count($data); $i < $cnt; ++$i) {
if (!is_array($data[$i])) {
break;
}
$ob->addPart($this->_parseStructure($data[$i]));
}
// The first string entry after an array entry gives us the
// subpart type.
$ob->setType('multipart/' . $data[$i]);
// After the subtype is further extension information. This
// information MAY not appear for BODYSTRUCTURE requests.
// This is parameter information.
if (isset($data[++$i]) && is_array($data[$i])) {
foreach ($this->_parseStructureParams($data[$i], 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
// This is disposition information.
if (isset($data[++$i]) && is_array($data[$i])) {
$ob->setDisposition($data[$i][0]);
foreach ($this->_parseStructureParams($data[$i][1], 'content-disposition') as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
// This is language information. It is either a single value or
// a list of values.
if (isset($data[++$i])) {
$ob->setLanguage($data[$i]);
}
// Ignore: location (RFC 2557)
// There can be further information returned in the future, but
// for now we are done.
} else {
$ob->setType($data[0] . '/' . $data[1]);
foreach ($this->_parseStructureParams($data[2], 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
if ($data[3] !== null) {
$ob->setContentId($data[3]);
}
if ($data[4] !== null) {
$ob->setDescription(Horde_Mime::decode($data[4]));
}
if ($data[5] !== null) {
$ob->setTransferEncoding($data[5]);
}
if ($data[6] !== null) {
$ob->setBytes($data[6]);
}
// If the type is 'message/rfc822' or 'text/*', several extra
// fields are included
switch ($ob->getPrimaryType()) {
case 'message':
if ($ob->getSubType() == 'rfc822') {
// Ignore: envelope
$ob->addPart($this->_parseStructure($data[8]));
// Ignore: lines
$i = 10;
} else {
$i = 7;
}
break;
case 'text':
// Ignore: lines
$i = 8;
break;
default:
$i = 7;
break;
}
// After the subtype is further extension information. This
// information MAY appear for BODYSTRUCTURE requests.
// Ignore: MD5
// This is disposition information
if (isset($data[++$i]) && is_array($data[$i])) {
$ob->setDisposition($data[$i][0]);
foreach ($this->_parseStructureParams($data[$i][1], 'content-disposition') as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
// This is language information. It is either a single value or
// a list of values.
if (isset($data[++$i])) {
$ob->setLanguage($data[$i]);
}
// Ignore: location (RFC 2557)
}
return $ob;
}
/**
* Parse the output from imap_fetchstructure() into a MIME Part object.
*
* @param object $data Data from imap_fetchstructure().
*
* @return Horde_Mime_Part A MIME Part object.
*/
protected function _parseStructure($data)
{
$ob = new Horde_Mime_Part();
$ob->setType(Horde_String::lower($data->type) . '/' . Horde_String::lower($data->subType));
// Optional for multipart-parts, required for all others
if (isset($data->parameters)) {
$params = array();
foreach ($data->parameters as $key => $value) {
$params[Horde_String::lower($key)] = $value;
}
$params = Horde_Mime::decodeParam('content-type', $params);
foreach ($params['params'] as $key => $value) {
$ob->setContentTypeParameter($key, $value);
}
}
// Optional entries. 'location' and 'language' not supported
if (isset($data->disposition)) {
$ob->setDisposition($data->disposition);
if (isset($data->dparameters)) {
$dparams = array();
foreach ($data->dparameters as $key => $value) {
$dparams[Horde_String::lower($key)] = $value;
}
$dparams = Horde_Mime::decodeParam('content-disposition', $dparams);
foreach ($dparams['params'] as $key => $value) {
$ob->setDispositionParameter($key, $value);
}
}
}
if ($ob->getPrimaryType() == 'multipart') {
// multipart/* specific entries
foreach ($data->subParts as $val) {
$ob->addPart($this->_parseStructure($val));
}
} else {
// Required options
if (isset($data->partID)) {
$ob->setContentId($data->partID);
}
$ob->setTransferEncoding(Horde_String::lower($data->encoding));
$ob->setBytes($data->bytes);
if ($ob->getType() == 'message/rfc822') {
$ob->addPart($this->_parseStructure(reset($data->subParts)));
}
}
return $ob;
}
/**
* Recursively parse BODYSTRUCTURE data from a FETCH return (see
* RFC 3501 [7.4.2]).
*
* @param Horde_Imap_Client_Tokenize $data Data returned from the server.
*
* @return array The array of bodystructure information.
*/
protected function _parseBodystructure(Horde_Imap_Client_Tokenize $data)
{
$ob = new Horde_Mime_Part();
// If index 0 is an array, this is a multipart part.
if (is_object($entry = $data->rewind())) {
// Keep going through array values until we find a non-array.
do {
$ob->addPart($this->_parseBodystructure($entry));
} while (is_object($entry = $data->next()));
// The first string entry after an array entry gives us the
// subpart type.
$ob->setType('multipart/' . $entry);
// After the subtype is further extension information. This
// information MAY not appear for BODYSTRUCTURE requests.
// This is parameter information.
if (is_object($tmp = $data->next())) {
foreach ($this->_parseStructureParams($tmp, 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
} else {
$ob->setType($entry . '/' . $data->next());
if (is_object($tmp = $data->next())) {
foreach ($this->_parseStructureParams($tmp, 'content-type') as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
if (!is_null($tmp = $data->next())) {
$ob->setContentId($tmp);
}
if (!is_null($tmp = $data->next())) {
$ob->setDescription(Horde_Mime::decode($tmp));
}
if (!is_null($tmp = $data->next())) {
$ob->setTransferEncoding($tmp);
}
$ob->setBytes($data->next());
// If the type is 'message/rfc822' or 'text/*', several extra
// fields are included
switch ($ob->getPrimaryType()) {
case 'message':
if ($ob->getSubType() == 'rfc822') {
$data->next();
// Ignore: envelope
$ob->addPart($this->_parseBodystructure($data->next()));
$data->next();
// Ignore: lines
}
break;
case 'text':
$data->next();
// Ignore: lines
break;
}
// After the subtype is further extension information. This
// information MAY appear for BODYSTRUCTURE requests.
$data->next();
// Ignore: MD5
}
// This is disposition information
if (is_object($tmp = $data->next())) {
$ob->setDisposition($tmp->rewind());
foreach ($this->_parseStructureParams($tmp->next(), 'content-disposition') as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
// This is language information. It is either a single value or a list
// of values.
if (($tmp = $data->next()) !== false) {
$ob->setLanguage($tmp);
}
$data->next();
// Ignore: location (RFC 2557)
return $ob;
}
/**
* Return the descriptive part label, making sure it is not empty.
*
* @param Horde_Mime_Part $part The MIME Part object.
* @param boolean $use_descrip Use description? If false, uses name.
*
* @return string The part label (non-empty).
*/
public function getPartName(Horde_Mime_Part $part, $use_descrip = false)
{
$name = $use_descrip ? $part->getDescription(true) : $part->getName(true);
if ($name) {
return $name;
}
switch ($ptype = $part->getPrimaryType()) {
case 'multipart':
if ($part->getSubType() == 'related' && ($view_id = $part->getMetaData('viewable_part')) && ($viewable = $this->getMimePart($view_id, array('nocontents' => true)))) {
return $this->getPartName($viewable, $use_descrip);
}
/* Fall-through. */
/* Fall-through. */
case 'application':
case 'model':
$ptype = $part->getSubType();
break;
}
switch ($ptype) {
case 'audio':
return _("Audio");
case 'image':
return _("Image");
case 'message':
case '':
case Horde_Mime_Part::UNKNOWN:
return _("Message");
case 'multipart':
return _("Multipart");
case 'text':
return _("Text");
case 'video':
return _("Video");
default:
// Attempt to translate this type, if possible. Odds are that
// it won't appear in the dictionary though.
return _(Horde_String::ucfirst($ptype));
}
}
/**
* Creates a MIME object from the text of one part of a MIME message.
*
* @param string $header The header text.
* @param string $body The body text.
* @param array $opts Additional options:
* <pre>
* - ctype: (string) The default content-type.
* - forcemime: (boolean) If true, the message data is assumed to be
* MIME data. If not, a MIME-Version header must exist to
* be parsed as a MIME message.
* - level: (integer) Current nesting level.
* - no_body: (boolean) If true, don't set body contents of parts.
* </pre>
*
* @return Horde_Mime_Part The MIME part object.
*/
protected static function _getStructure($header, $body, array $opts = array())
{
$opts = array_merge(array('ctype' => 'text/plain', 'forcemime' => false, 'level' => 0, 'no_body' => false), $opts);
/* Parse headers text into a Horde_Mime_Headers object. */
$hdrs = Horde_Mime_Headers::parseHeaders($header);
$ob = new Horde_Mime_Part();
/* This is not a MIME message. */
if (!$opts['forcemime'] && !isset($hdrs['MIME-Version'])) {
$ob->setType('text/plain');
if ($len = strlen($body)) {
if ($opts['no_body']) {
$ob->setBytes($len);
} else {
$ob->setContents($body);
}
}
return $ob;
}
/* Content type. */
if ($tmp = $hdrs['Content-Type']) {
$ob->setType($tmp->value);
foreach ($tmp->params as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
} else {
$ob->setType($opts['ctype']);
}
/* Content transfer encoding. */
if ($tmp = $hdrs['Content-Transfer-Encoding']) {
$ob->setTransferEncoding(strval($tmp));
}
/* Content-Description. */
if ($tmp = $hdrs['Content-Description']) {
$ob->setDescription(strval($tmp));
}
/* Content-Disposition. */
if ($tmp = $hdrs['Content-Disposition']) {
$ob->setDisposition($tmp->value);
foreach ($tmp->params as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
/* Content-Duration */
if ($tmp = $hdrs['Content-Duration']) {
$ob->setDuration(strval($tmp));
}
/* Content-ID. */
if ($tmp = $hdrs['Content-Id']) {
$ob->setContentId(strval($tmp));
}
if (($len = strlen($body)) && $ob->getPrimaryType() != 'multipart') {
if ($opts['no_body']) {
$ob->setBytes($len);
} else {
$ob->setContents($body);
}
}
if (++$opts['level'] >= self::NESTING_LIMIT) {
return $ob;
}
/* Process subparts. */
switch ($ob->getPrimaryType()) {
case 'message':
if ($ob->getSubType() == 'rfc822') {
$ob[] = self::parseMessage($body, array('forcemime' => true, 'no_body' => $opts['no_body']));
}
break;
case 'multipart':
$boundary = $ob->getContentTypeParameter('boundary');
if (!is_null($boundary)) {
foreach (self::_findBoundary($body, 0, $boundary) as $val) {
if (!isset($val['length'])) {
break;
}
$subpart = substr($body, $val['start'], $val['length']);
$hdr_pos = self::_findHeader($subpart, self::EOL);
$ob[] = self::_getStructure(substr($subpart, 0, $hdr_pos), substr($subpart, $hdr_pos + 2), array('ctype' => $ob->getSubType() == 'digest' ? 'message/rfc822' : 'text/plain', 'forcemime' => true, 'level' => $opts['level'], 'no_body' => $opts['no_body']));
}
}
break;
}
return $ob;
}
/**
* Creates a structure object from the text of one part of a MIME message.
*
* @param string $header The header text.
* @param string $body The body text.
* @param string $ctype The default content-type.
* @param boolean $forcemime If true, the message data is assumed to be
* MIME data. If not, a MIME-Version header
* must exist to be parsed as a MIME message.
*
* @return Horde_Mime_Part TODO
*/
protected static function _getStructure($header, $body, $ctype = 'application/octet-stream', $forcemime = false)
{
/* Parse headers text into a Horde_Mime_Headers object. */
$hdrs = Horde_Mime_Headers::parseHeaders($header);
$ob = new Horde_Mime_Part();
/* This is not a MIME message. */
if (!$forcemime && !$hdrs->getValue('mime-version')) {
$ob->setType('text/plain');
if (!empty($body)) {
$ob->setContents($body);
$ob->setBytes(strlen(str_replace(array("\r\n", "\n"), array("\n", "\r\n"), $body)));
}
return $ob;
}
/* Content type. */
if ($tmp = $hdrs->getValue('content-type', Horde_Mime_Headers::VALUE_BASE)) {
$ob->setType($tmp);
$ctype_params = $hdrs->getValue('content-type', Horde_Mime_Headers::VALUE_PARAMS);
foreach ($ctype_params as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
} else {
$ob->setType($ctype);
$ctype_params = array();
}
/* Content transfer encoding. */
if ($tmp = $hdrs->getValue('content-transfer-encoding')) {
$ob->setTransferEncoding($tmp);
}
/* Content-Description. */
if ($tmp = $hdrs->getValue('content-description')) {
$ob->setDescription($tmp);
}
/* Content-Disposition. */
if ($tmp = $hdrs->getValue('content-disposition', Horde_Mime_Headers::VALUE_BASE)) {
$ob->setDisposition($tmp);
foreach ($hdrs->getValue('content-disposition', Horde_Mime_Headers::VALUE_PARAMS) as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
/* Content-Duration */
if ($tmp = $hdrs->getValue('content-duration')) {
$ob->setDuration($tmp);
}
/* Content-ID. */
if ($tmp = $hdrs->getValue('content-id')) {
$ob->setContentId($tmp);
}
/* Get file size (if 'body' text is set). */
if (!empty($body) && $ob->getPrimaryType() != 'multipart') {
$ob->setContents($body);
if ($ob->getType() != '/message/rfc822') {
$ob->setBytes(strlen(str_replace(array("\r\n", "\n"), array("\n", "\r\n"), $body)));
}
}
/* Process subparts. */
switch ($ob->getPrimaryType()) {
case 'message':
if ($ob->getSubType() == 'rfc822') {
$ob->addPart(self::parseMessage($body, array('forcemime' => true)));
}
break;
case 'multipart':
if (isset($ctype_params['boundary'])) {
$b_find = self::_findBoundary($body, 0, $ctype_params['boundary']);
foreach ($b_find as $val) {
$subpart = substr($body, $val['start'], $val['length']);
list($hdr_pos, $eol) = self::_findHeader($subpart);
$ob->addPart(self::_getStructure(substr($subpart, 0, $hdr_pos), substr($subpart, $hdr_pos + $eol), $ob->getSubType() == 'digest' ? 'message/rfc822' : 'text/plain', true));
}
}
break;
}
return $ob;
}
/**
* Adds an attachment to the outgoing compose message.
*
* @param string $atc_file Temporary file containing attachment contents.
* @param integer $bytes Size of data, in bytes.
* @param string $filename Filename of data.
* @param string $type MIME type of data.
*
* @return IMP_Compose_Attachment Attachment object.
* @throws IMP_Compose_Exception
*/
protected function _addAttachment($atc_file, $bytes, $filename, $type)
{
global $conf, $injector;
$atc = new Horde_Mime_Part();
$atc->setBytes($bytes);
/* Try to determine the MIME type from 1) the extension and
* then 2) analysis of the file (if available). */
if (strlen($filename)) {
$atc->setName($filename);
if ($type == 'application/octet-stream') {
$type = Horde_Mime_Magic::filenameToMIME($filename, false);
}
}
$atc->setType($type);
if ($atc->getType() == 'application/octet-stream' || $atc->getPrimaryType() == 'text') {
$analyze = Horde_Mime_Magic::analyzeFile($atc_file, empty($conf['mime']['magic_db']) ? null : $conf['mime']['magic_db'], array('nostrip' => true));
$atc->setCharset('UTF-8');
if ($analyze) {
$ctype = new Horde_Mime_Headers_ContentParam('Content-Type', $analyze);
$atc->setType($ctype->value);
if (isset($ctype->params['charset'])) {
$atc->setCharset($ctype->params['charset']);
}
}
} else {
$atc->setHeaderCharset('UTF-8');
}
$atc_ob = new IMP_Compose_Attachment($this, $atc, $atc_file);
/* Check for attachment size limitations. */
$size_limit = null;
if ($atc_ob->linked) {
if (!empty($conf['compose']['link_attach_size_limit'])) {
$linked = true;
$size_limit = 'link_attach_size_limit';
}
} elseif (!empty($conf['compose']['attach_size_limit'])) {
$linked = false;
$size_limit = 'attach_size_limit';
}
if (!is_null($size_limit)) {
$total_size = $conf['compose'][$size_limit] - $bytes;
foreach ($this as $val) {
if ($val->linked == $linked) {
$total_size -= $val->getPart()->getBytes();
}
}
if ($total_size < 0) {
throw new IMP_Compose_Exception(strlen($filename) ? sprintf(_("Attached file \"%s\" exceeds the attachment size limits. File NOT attached."), $filename) : _("Attached file exceeds the attachment size limits. File NOT attached."));
}
}
try {
$injector->getInstance('Horde_Core_Hooks')->callHook('compose_attachment', 'imp', array($atc_ob));
} catch (Horde_Exception_HookNotSet $e) {
}
$this->_atc[$atc_ob->id] = $atc_ob;
$this->changed = 'changed';
return $atc_ob;
}
/**
* Parse the output from imap_fetchstructure() into a MIME Part object.
*
* @param object $data Data from imap_fetchstructure().
*
* @return Horde_Mime_Part A MIME Part object.
*/
protected function _parseStructure($data)
{
$ob = new Horde_Mime_Part();
$ob->setType($this->_mimeTypes[$data->type] . '/' . ($data->ifsubtype ? strtolower($data->subtype) : Horde_Mime_Part::UNKNOWN));
// Optional for multipart-parts, required for all others
if ($data->ifparameters) {
$params = array();
foreach ($data->parameters as $val) {
$params[$val->attribute] = $val->value;
}
$params = Horde_Mime::decodeParam('content-type', $params);
foreach ($params['params'] as $key => $val) {
$ob->setContentTypeParameter($key, $val);
}
}
// Optional entries. 'location' and 'language' not supported
if ($data->ifdisposition) {
$ob->setDisposition($data->disposition);
if ($data->ifdparameters) {
$dparams = array();
foreach ($data->dparameters as $val) {
$dparams[$val->attribute] = $val->value;
}
$dparams = Horde_Mime::decodeParam('content-disposition', $dparams);
foreach ($dparams['params'] as $key => $val) {
$ob->setDispositionParameter($key, $val);
}
}
}
if ($ob->getPrimaryType() == 'multipart') {
// multipart/* specific entries
foreach ($data->parts as $val) {
$ob->addPart($this->_parseStructure($val));
}
} else {
// Required options
if ($data->ifid) {
$ob->setContentId($data->id);
}
if ($data->ifdescription) {
$ob->setDescription(Horde_Mime::decode($data->description));
}
$ob->setTransferEncoding($this->_mimeEncodings[$data->encoding]);
$ob->setBytes($data->bytes);
if ($ob->getType() == 'message/rfc822') {
$ob->addPart($this->_parseStructure(reset($data->parts)));
}
}
return $ob;
}
