diff options
| -rw-r--r-- | src/EmailMessage.php | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/EmailMessage.php b/src/EmailMessage.php index 9313329..7eb6201 100644 --- a/src/EmailMessage.php +++ b/src/EmailMessage.php @@ -43,6 +43,13 @@ abstract class EmailMessage implements Message { return $this->msg; } + public function getFlattenedParts() { + $text = ''; + $attachments = array(); + self::flatten_parts($text, $attachments); + return array($text, $attachments); + } + protected static function decode_raw_message($input) { $params['include_bodies'] = true; $params['decode_bodies'] = true; @@ -64,6 +71,68 @@ abstract class EmailMessage implements Message { $addr = Mail_RFC822::parseAddressList($s); return strtolower($addr[0]->mailbox . '@' . $addr[0]->host); } + + protected static function flatten_parts($part, &$text, &$attachments) { + switch ($part->ctype_primary) { + case 'multipart': + if (!isset($part->parts)) { + throw new Exception('multipart without parts!'); + } + + foreach ($part->parts as $subpart) { + flatten_parts($subpart, $text, $attachments); + } + break; + + case 'text': + # text/* parts go into the message body. + if (!isset($part->body)) { + throw new Exception('text without body!'); + } + + $text .= $part->body; + break; + + default: + # Everything else goes into phpBB as an attachment. + if (!isset($part->body)) { + throw new Exception('attachment without body!'); + } + + # try to find a filename + $filename = ''; + if (isset($part->d_parameters)) { + if (array_key_exists('filename', $part->d_parameters)) { + $filename = $part->d_parameters['filename']; + } + else if (array_key_exists('name', $part->d_parameters)) { + $filename = $part->d_parameters['name']; + } + } + + if ($filename == '') { + if (isset($part->ctype_parameters)) { + if (array_key_exists('name', $part->ctype_parameters)) { + $filename = $part->d_parameters['name']; + } + } + } + + $mimetype = $part->ctype_primary . '/' . $part->ctype_secondary; + + $params = array( + 'filename' => $filename, + 'mimetype' => $mimetype, + 'data' => $part->body + ); + + if (array_key_exists('content-description', $part->headers)) { + $params['comment'] = $part->headers['content-description']; + } + + $attachments[] = $params; + } + } } ?> |