Add workaround for invalid BODYSTRUCTURE response - parse message with Mail...

Aleksander Machniak

2012-06-06 bdb40d39bd7921a97e530dac3ef0759a6752b5c6

 program/include/rcube_imap.php

@@ -1635,11 +1635,24 @@
                $structure[1] = $m[2];
            }
            else {
                return $headers;
                // Try to parse the message using Mail_mimeDecode package
                // We need a better solution, Mail_mimeDecode parses message
                // in memory, which wouldn't work for very big messages,
                // (it uses up to 10x more memory than the message size)
                // it's also buggy and not actively developed
                if ($headers->size && rcube_utils::mem_check($headers->size * 10)) {
                    $raw_msg = $this->get_raw_body($uid);
                    $struct = rcube_mime::parse_message($raw_msg);
                }
                else {
                    return $headers;
                }
            }
        }

        $struct = $this->structure_part($structure, 0, '', $headers);
        if (empty($struct)) {
            $struct = $this->structure_part($structure, 0, '', $headers);
        }

        // don't trust given content-type
        if (empty($struct->parts) && !empty($headers->ctype)) {