function __construct($section, $info, $mime_filename)
{
$this->mime_filename = $mime_filename;
$this->section = $section;
$this->info = $info;
$this->setTempFile(ParserFile::makeTempFilename(), @$info['content-type']);
$this->fp = fopen($this->getTempFile(), 'wb');
if ($this->fp && !empty($this->section) && !empty($this->mime_filename)) {
mailparse_msg_extract_part_file($this->section, $this->mime_filename, array($this, "writeCallback"));
}
@fclose($this->fp);
}
/**
* Enter description here...
*
* @param object $mime
* @return CerberusParserMessage
*/
public static function parseMime($mime, $full_filename)
{
$struct = mailparse_msg_get_structure($mime);
$msginfo = mailparse_msg_get_part_data($mime);
$message = new CerberusParserMessage();
@($message->encoding = $msginfo['content-charset']);
@($message->body_encoding = $message->encoding);
// default
// Decode headers
@($message->headers = $msginfo['headers']);
if (is_array($message->headers)) {
foreach ($message->headers as $header_name => $header_val) {
if (is_array($header_val)) {
foreach ($header_val as $idx => $val) {
$message->headers[$header_name][$idx] = self::fixQuotePrintableString($val);
}
} else {
$message->headers[$header_name] = self::fixQuotePrintableString($header_val);
}
}
}
$settings = DevblocksPlatform::getPluginSettingsService();
$is_attachments_enabled = $settings->get('cerberusweb.core', CerberusSettings::ATTACHMENTS_ENABLED, 1);
$attachments_max_size = $settings->get('cerberusweb.core', CerberusSettings::ATTACHMENTS_MAX_SIZE, 10);
foreach ($struct as $st) {
// echo "PART $st...<br>\r\n";
$section = mailparse_msg_get_part($mime, $st);
$info = mailparse_msg_get_part_data($section);
// handle parts that shouldn't have a content-name, don't handle twice
$handled = 0;
if (empty($info['content-name'])) {
if ($info['content-type'] == 'text/plain') {
$text = mailparse_msg_extract_part_file($section, $full_filename, NULL);
if (isset($info['content-charset']) && !empty($info['content-charset'])) {
$message->body_encoding = $info['content-charset'];
if (@mb_check_encoding($text, $info['content-charset'])) {
$text = mb_convert_encoding($text, LANG_CHARSET_CODE, $info['content-charset']);
} else {
$text = mb_convert_encoding($text, LANG_CHARSET_CODE);
}
}
@($message->body .= $text);
unset($text);
$handled = 1;
} elseif ($info['content-type'] == 'text/html') {
@($text = mailparse_msg_extract_part_file($section, $full_filename, NULL));
if (isset($info['content-charset']) && !empty($info['content-charset'])) {
if (@mb_check_encoding($text, $info['content-charset'])) {
$text = mb_convert_encoding($text, LANG_CHARSET_CODE, $info['content-charset']);
} else {
$text = mb_convert_encoding($text, LANG_CHARSET_CODE);
}
}
$message->htmlbody .= $text;
unset($text);
// Add the html part as an attachment
// [TODO] Make attaching the HTML part an optional config option (off by default)
$tmpname = ParserFile::makeTempFilename();
$html_attach = new ParserFile();
$html_attach->setTempFile($tmpname, 'text/html');
@file_put_contents($tmpname, $message->htmlbody);
$html_attach->file_size = filesize($tmpname);
$message->files["original_message.html"] = $html_attach;
unset($html_attach);
$handled = 1;
} elseif ($info['content-type'] == 'message/rfc822') {
@($message_content = mailparse_msg_extract_part_file($section, $full_filename, NULL));
$message_counter = empty($message_counter) ? 1 : $message_counter + 1;
$tmpname = ParserFile::makeTempFilename();
$html_attach = new ParserFile();
$html_attach->setTempFile($tmpname, 'message/rfc822');
@file_put_contents($tmpname, $message_content);
$html_attach->file_size = filesize($tmpname);
$message->files['inline' . $message_counter . '.msg'] = $html_attach;
unset($html_attach);
$handled = 1;
}
}
// whether or not it has a content-name, we need to add it as an attachment (if not already handled)
if ($handled == 0) {
if (false === strpos(strtolower($info['content-type']), 'multipart')) {
if (!$is_attachments_enabled) {
break;
// skip attachment
}
$attach = new ParseCronFileBuffer($section, $info, $full_filename);
// [TODO] This could be more efficient by not even saving in the first place above:
// Make sure our attachment is under the max preferred size
if (filesize($attach->tmpname) > $attachments_max_size * 1024000) {
@unlink($attach->tmpname);
break;
}
// if un-named, call it "unnamed message part"
if (!isset($info['content-name']) || isset($info['content-name']) && empty($info['content-name'])) {
// or blank
$info['content-name'] = 'unnamed_message_part';
}
// filenames can be quoted-printable strings, too...
$info['content-name'] = self::fixQuotePrintableString($info['content-name']);
// content-name is not necessarily unique...
if (isset($message->files[$info['content-name']])) {
$j = 1;
while (isset($message->files[$info['content-name'] . '(' . $j . ')'])) {
$j++;
}
$info['content-name'] = $info['content-name'] . '(' . $j . ')';
}
$message->files[$info['content-name']] = $attach;
}
}
}
// generate the plaintext part (if necessary)
if (empty($message->body) && !empty($message->htmlbody)) {
$message->body = CerberusApplication::stripHTML($message->htmlbody);
}
return $message;
}
