function GetMessage($folderid, $id, $truncsize, $bodypreference = false, $optionbodypreference = false, $mimesupport = 0)
{
debugLog("IMAP-GetMessage: (fid: '" . $this->_folders[$folderid] . "' id: '" . $id . "' truncsize: {$truncsize})");
// Get flags, etc
$stat = $this->StatMessage($folderid, $id);
if ($stat) {
$this->imap_reopenFolder($folderid);
if (defined("IMAP_USE_FETCHHEADER") && IMAP_USE_FETCHHEADER === false) {
$mail = @imap_fetchbody($this->_mbox, $id, "", FT_UID | FT_PEEK);
} else {
$mail = @imap_fetchheader($this->_mbox, $id, FT_UID) . @imap_body($this->_mbox, $id, FT_PEEK | FT_UID);
}
// Return in case any errors occured...
$errors = imap_errors();
if (is_array($errors)) {
foreach ($errors as $e) {
debugLog("IMAP-errors: {$e}");
$fields = explode(':', $e);
switch (strtolower(trim($fields[0]))) {
case 'security problem':
// don't care about security problems!
break;
default:
return false;
}
}
}
$mobj = new Mail_mimeDecode($mail);
$message = $mobj->decode(array('decode_headers' => true, 'decode_bodies' => true, 'rfc_822bodies' => true, 'include_bodies' => true, 'input' => $mail, 'crlf' => "\n", 'charset' => BACKEND_CHARSET));
$output = new SyncMail();
// start AS12 Stuff (bodypreference === false) case = old behaviour
if ($bodypreference === false) {
$body = $this->getBody($message);
$body = str_replace("\n", "\r\n", str_replace("\r", "", $body));
// truncate body, if requested
if (strlen($body) > $truncsize) {
$body = utf8_truncate($body, $truncsize);
$output->bodytruncated = 1;
} else {
$body = $body;
$output->bodytruncated = 0;
}
$output->bodysize = strlen($body);
$output->body = $body;
} else {
if (isset($bodypreference[1]) && !isset($bodypreference[1]["TruncationSize"])) {
$bodypreference[1]["TruncationSize"] = 1024 * 1024;
}
if (isset($bodypreference[2]) && !isset($bodypreference[2]["TruncationSize"])) {
$bodypreference[2]["TruncationSize"] = 1024 * 1024;
}
if (isset($bodypreference[3]) && !isset($bodypreference[3]["TruncationSize"])) {
$bodypreference[3]["TruncationSize"] = 1024 * 1024;
}
if (isset($bodypreference[4]) && !isset($bodypreference[4]["TruncationSize"])) {
$bodypreference[4]["TruncationSize"] = 1024 * 1024;
}
$output->airsyncbasebody = new SyncAirSyncBaseBody();
debugLog("airsyncbasebody!");
$body = "";
$this->getBodyRecursive($message, "html", $body);
if ($body != "") {
$output->airsyncbasenativebodytype = 2;
} else {
$output->airsyncbasenativebodytype = 1;
$this->getBodyRecursive($message, "plain", $body);
}
$body = str_replace("\n", "\r\n", str_replace("\r", "", $body));
if (isset($bodypreference[4]) && ($mimesupport == 2 || $mimesupport == 1 && strtolower($message->ctype_secondary) == 'signed')) {
debugLog("MIME Body");
$output->airsyncbasebody->type = 4;
$rawmessage = $mobj->decode(array('decode_headers' => false, 'decode_bodies' => true, 'rfc_822bodies' => true, 'include_bodies' => true, 'input' => $mail, 'crlf' => "\n", 'charset' => BACKEND_CHARSET));
$body = "";
foreach ($rawmessage->headers as $key => $value) {
if ($key != "content-type" && $key != "mime-version" && $key != "content-transfer-encoding" && !is_array($value)) {
$body .= $key . ":";
// Split -> Explode replace
$tokens = explode(" ", trim($value));
$line = "";
foreach ($tokens as $valu) {
if (strlen($line) + strlen($valu) + 2 > 60) {
$line .= "\n";
$body .= $line;
$line = " " . $valu;
} else {
$line .= " " . $valu;
}
}
$body .= $line . "\n";
}
}
unset($rawmessage);
$mimemsg = new Mail_mime(array('head_encoding' => 'quoted-printable', 'text_encoding' => 'quoted-printable', 'html_encoding' => 'base64', 'head_charset' => 'utf-8', 'text_charset' => 'utf-8', 'html_charset' => 'utf-8', 'eol' => "\n", 'delay_file_io' => false));
$this->getAllAttachmentsRecursive($message, $mimemsg);
if ($output->airsyncbasenativebodytype == 1) {
$this->getBodyRecursive($message, "plain", $plain);
$this->getBodyRecursive($message, "html", $html);
if ($html == "") {
$this->getBodyRecursive($message, "plain", $html);
}
if ($html == "" && $plain == "" && strlen($mobj->_body) != "") {
$body .= "Content-Type:" . $message->headers['content-type'] . "\r\n";
$body .= "Content-Transfer-Encoding:" . $message->headers['content-transfer-encoding'] . "\r\n";
$body .= "\n\n" . $mobj->_body;
$output->airsyncbasebody->data = $body;
}
$mimemsg->setTXTBody(str_replace("\n", "\r\n", str_replace("\r", "", w2u($plain))));
$html = '<html>' . '<head>' . '<meta name="Generator" content="Z-Push">' . '<meta http-equiv="Content-Type" content="text/html; charset=utf-8">' . '</head>' . '<body>' . str_replace("\n", "<BR>", str_replace("\r", "", str_replace("\r\n", "<BR>", w2u($html)))) . '</body>' . '</html>';
$mimemsg->setHTMLBody(str_replace("\n", "\r\n", str_replace("\r", "", $html)));
}
if ($output->airsyncbasenativebodytype == 2) {
$this->getBodyRecursive($message, "plain", $plain);
if ($plain == "") {
$this->getBodyRecursive($message, "html", $plain);
// remove css-style tags
$plain = preg_replace("/<style.*?<\\/style>/is", "", $plain);
// remove all other html
$plain = preg_replace("/<br.*>/is", "<br>", $plain);
$plain = preg_replace("/<br >/is", "<br>", $plain);
$plain = preg_replace("/<br\\/>/is", "<br>", $plain);
$plain = str_replace("<br>", "\r\n", $plain);
$plain = strip_tags($plain);
}
$mimemsg->setTXTBody(str_replace("\n", "\r\n", str_replace("\r", "", w2u($plain))));
$this->getBodyRecursive($message, "html", $html);
$mimemsg->setHTMLBody(str_replace("\n", "\r\n", str_replace("\r", "", w2u($html))));
}
if (!isset($output->airsyncbasebody->data)) {
$output->airsyncbasebody->data = $body . $mimemsg->txtheaders() . "\n\n" . $mimemsg->get();
}
$output->airsyncbasebody->estimateddatasize = byte_strlen($output->airsyncbasebody->data);
} else {
if (isset($bodypreference[2])) {
debugLog("HTML Body");
// Send HTML if requested and native type was html
$output->airsyncbasebody->type = 2;
$this->getBodyRecursive($message, "plain", $plain);
$this->getBodyRecursive($message, "html", $html);
if ($html == "") {
$this->getBodyRecursive($message, "plain", $html);
}
if ($html == "" && $plain == "" && byte_strlen($mobj->_body) > 0) {
$plain = $html = $mobj->_quotedPrintableDecode($mobj->_body);
}
if ($output->airsyncbasenativebodytype == 2) {
$html = w2u($html);
} else {
$html = '<html>' . '<head>' . '<meta name="Generator" content="Z-Push">' . '<meta http-equiv="Content-Type" content="text/html; charset=utf-8">' . '</head>' . '<body>' . str_replace("\n", "<BR>", str_replace("\r", "<BR>", str_replace("\r\n", "<BR>", w2u($plain)))) . '</body>' . '</html>';
}
if (isset($bodypreference[2]["TruncationSize"]) && strlen($html) > $bodypreference[2]["TruncationSize"]) {
$html = utf8_truncate($html, $bodypreference[2]["TruncationSize"]);
$output->airsyncbasebody->truncated = 1;
}
$output->airsyncbasebody->data = $html;
$output->airsyncbasebody->estimateddatasize = byte_strlen($html);
} else {
// Send Plaintext as Fallback or if original body is plaintext
debugLog("Plaintext Body");
$plain = $this->getBody($message);
$plain = w2u(str_replace("\n", "\r\n", str_replace("\r", "", $plain)));
$output->airsyncbasebody->type = 1;
if (isset($bodypreference[1]["TruncationSize"]) && strlen($plain) > $bodypreference[1]["TruncationSize"]) {
$plain = utf8_truncate($plain, $bodypreference[1]["TruncationSize"]);
$output->airsyncbasebody->truncated = 1;
}
$output->airsyncbasebody->estimateddatasize = byte_strlen($plain);
$output->airsyncbasebody->data = $plain;
}
}
// In case we have nothing for the body, send at least a blank...
// dw2412 but only in case the body is not rtf!
if ($output->airsyncbasebody->type != 3 && (!isset($output->airsyncbasebody->data) || byte_strlen($output->airsyncbasebody->data) == 0)) {
$output->airsyncbasebody->data = " ";
}
}
// end AS12 Stuff
// small dirty correction for (i.e. Tobit David) since it has the opinion the UTC Timezone abbreviation is UT :-(
$output->datereceived = isset($message->headers["date"]) ? strtotime($message->headers["date"] . (substr($message->headers["date"], -3) == " UT" ? "C" : "")) : null;
$output->importance = isset($message->headers["x-priority"]) ? preg_replace("/\\D+/", "", $message->headers["x-priority"]) : null;
$output->messageclass = "IPM.Note";
if (strtolower($message->ctype_primary) == "multipart") {
switch (strtolower($message->ctype_secondary)) {
case 'signed':
$output->messageclass = "IPM.Note.SMIME.MultipartSigned";
break;
default:
$output->messageclass = "IPM.Note";
}
}
$output->subject = isset($message->headers["subject"]) ? trim(w2u($message->headers["subject"])) : "";
$output->read = $stat["flags"];
if (isset($message->headers["to"]) && (preg_match('/^\\"{0,1}(.+[^ ^\\"]){0,1}\\"{0,1}[ ]{0,1}<(.*)>$/', $message->headers["to"], $addrparts) || preg_match('/^(.*@.*)$/', $message->headers["to"], $addrparts))) {
$output->to = trim(w2u('"' . ($addrparts[1] != "" || $addrparts[2] == "" ? $addrparts[1] : $addrparts[2]) . '" <' . (!isset($addrparts[2]) || $addrparts[2] == "" ? $addrparts[1] : $addrparts[2]) . '>'));
$output->displayto = trim(w2u($addrparts[1] != "" ? $addrparts[1] : $addrparts[2]));
unset($addrparts);
} else {
$output->to = trim(w2u('"Unknown@localhost" <Unknown@localhost>'));
}
if (isset($message->headers["from"]) && (preg_match('/^\\"{0,1}(.+[^ ^\\"]){0,1}\\"{0,1}[ ]{0,1}<(.*)>$/', $message->headers["from"], $addrparts) || preg_match('/^(.*@.*)$/', $message->headers["from"], $addrparts))) {
$output->from = trim(w2u('"' . ($addrparts[1] != "" || $addrparts[2] == "" ? $addrparts[1] : $addrparts[2]) . '" <' . (!isset($addrparts[2]) || $addrparts[2] == "" ? $addrparts[1] : $addrparts[2]) . '>'));
unset($addrparts);
} else {
$output->from = trim(w2u('"Unknown@localhost" <Unknown@localhost>'));
}
$output->cc = isset($message->headers["cc"]) ? trim(w2u($message->headers["cc"])) : null;
$output->reply_to = isset($message->headers["reply-to"]) ? trim(w2u($message->headers["reply-to"])) : null;
// start AS12 Stuff
$output->poommailflag = new SyncPoommailFlag();
$output->poommailflag->flagstatus = 0;
$output->internetcpid = 65001;
$output->contentclass = "urn:content-classes:message";
// end AS12 Stuff
// Attachments are only searched in the top-level part
if (isset($message->parts)) {
$this->getAttachmentDetailsRecursive($message, $output, $folderid, $id);
}
// unset mimedecoder & mail
unset($mobj);
unset($mail);
return $output;
}
return false;
}
