function cacheMessage($id, $data)
{
$data['subject'] = htmlspecialchars($data['subject'], ENT_QUOTES, 'UTF-8');
$data['account_id'] = $this->_data['account_id'];
$data['full_from'] = htmlspecialchars($data['from'], ENT_QUOTES, 'UTF-8');
$RFC822 = new RFC822();
$address = $RFC822->parse_address_list($data['from']);
$data['sender'] = isset($address[0]['email']) ? htmlspecialchars($address[0]['email'], ENT_QUOTES, 'UTF-8') : '';
$data['from'] = isset($address[0]['personal']) ? htmlspecialchars($address[0]['personal'], ENT_QUOTES, 'UTF-8') : '';
//to
if (!empty($data['to'])) {
$to = array();
foreach ($data['to'] as $address) {
$address = $RFC822->parse_address_list($address);
$to[] = array('email' => htmlspecialchars($address[0]['email'], ENT_QUOTES, 'UTF-8'), 'name' => htmlspecialchars($address[0]['personal'], ENT_QUOTES, 'UTF-8'));
}
$data['to'] = $to;
}
//cc
if (!empty($data['cc'])) {
$cc = array();
foreach ($data['cc'] as $address) {
$address = $RFC822->parse_address_list($address);
$cc[] = array('email' => htmlspecialchars($address[0]['email'], ENT_QUOTES, 'UTF-8'), 'name' => htmlspecialchars($address[0]['personal'], ENT_QUOTES, 'UTF-8'));
}
$data['cc'] = $cc;
}
//bcc
if (!empty($data['bcc'])) {
$bcc = array();
foreach ($data['bcc'] as $address) {
$address = $RFC822->parse_address_list($address);
$bcc[] = array('email' => htmlspecialchars($address[0]['email'], ENT_QUOTES, 'UTF-8'), 'name' => htmlspecialchars($address[0]['personal'], ENT_QUOTES, 'UTF-8'));
}
$data['bcc'] = $bcc;
}
$data['date'] = osC_DateTime::getShort(osC_DateTime::fromUnixTimestamp($data['udate']), true);
$parts = array_reverse($this->_inbox->f("parts"));
$html_alternative = false;
for ($i = 0; $i < count($parts); $i++) {
if (eregi('html', $parts[$i]['mime']) && (strtolower($parts[$i]['type']) == 'alternative' || strtolower($parts[$i]['type']) == 'related')) {
$html_alternative = true;
}
}
$data['body'] = '';
//attachments
$attachments = array();
if (eregi('html', $data['content_type'])) {
$default_mime = 'text/html';
} else {
$default_mime = 'text/plain';
}
$part_count = count($parts);
if ($part_count == 1) {
//if there's only one part use the message parameters.
if (eregi('plain', $parts[0]['mime'])) {
$parts[0]['mime'] = $default_mime;
}
if (!empty($data['content_transfer_encoding'])) {
$parts[0]['transfer'] = $data['content_transfer_encoding'];
}
}
while ($part = array_shift($parts)) {
$mime = isset($part["mime"]) ? strtolower($part["mime"]) : $default_mime;
//some clients just send html
if ($mime == 'html') {
$mime = 'text/html';
}
if (empty($data['body']) && !eregi('attachment', $part["disposition"]) && (eregi('html', $mime) || eregi('plain', $mime) && (!$html_alternative || strtolower($part['type']) != 'alternative') || $mime == "text/enriched" || $mime == "unknown/unknown")) {
$part_body = $this->_inbox->view_part($data['uid'], $part["number"], $part["transfer"], $part["charset"]);
switch ($mime) {
case 'unknown/unknown':
case 'text/plain':
$uuencoded_attachments = $this->_inbox->extract_uuencoded_attachments($part_body);
$part_body = Imap::text_to_html($part_body);
for ($i = 0; $i < count($uuencoded_attachments); $i++) {
$attachment = $uuencoded_attachments[$i];
$attachment['number'] = $part['number'];
unset($attachment['data']);
$attachment['uuencoded_partnumber'] = $i + 1;
$attachments[] = $attachment;
}
break;
case 'text/html':
$part_body = Imap::convert_html($part_body);
break;
case 'text/enriched':
$part_body = Imap::enriched_to_html($part_body);
break;
}
$data['body'] .= $part_body;
} else {
$attachments[] = $part;
}
}
//$data['event']=false;
$data['attachments'] = array();
$index = 0;
for ($i = 0; $i < count($attachments); $i++) {
if ($this->_inbox->part_is_attachment($attachments[$i])) {
$attachment = $attachments[$i];
$attachment['index'] = $index;
$attachment['extension'] = Imap::get_extension($attachments[$i]["name"]);
$data['attachments'][] = $attachment;
$index++;
}
if (!empty($attachments[$i]["id"])) {
//when an image has an id it belongs somewhere in the text we gathered above so replace the
//source id with the correct link to display the image.
if ($attachments[$i]["id"] != '') {
$tmp_id = $attachments[$i]["id"];
if (strpos($tmp_id, '>')) {
$tmp_id = substr($attachments[$i]["id"], 1, strlen($attachments[$i]["id"]) - 2);
}
$image_id = "cid:" . $tmp_id;
// $url = $GO_MODULES->modules['email']['url']."attachment.php?account_id=".$account['id']."&mailbox=".urlencode($mailbox)."&uid=".$uid."&part=".$attachments[$i]["number"]."&transfer=".$attachments[$i]["transfer"]."&mime=".$attachments[$i]["mime"]."&filename=".urlencode($attachments[$i]["name"]);
// $data['body'] = str_replace($id, $url, $data['body']);
}
}
}
//save message cache
$file = DIR_FS_CACHE_ADMIN . 'emails/' . md5($this->_data['accounts_id'] . $this->_data['accounts_email']) . '/messages/' . md5($id . $data['fetch_timestamp']) . '.php';
if ($h = fopen($file, 'w')) {
$cached_message = var_export($data, true);
$date = date("r");
$cached_message_string = '<?php //created: {' . $date . 'accounts_id: ' . $this->_data['accounts_id'] . ';;;id:' . $id . ';;;time_stamp:' . $data['fetch_timestamp'] . '}' . "\n\n" . '$cacheFile = ' . $cached_message . "\n\n" . '?>';
fputs($h, $cached_message_string);
fclose($h);
}
//save attachments cache
$conn = $this->_inbox->conn;
$msg_no = imap_msgno($conn, $data['uid']);
$structure = imap_fetchstructure($conn, $msg_no);
$file_attachment = DIR_FS_CACHE_ADMIN . 'emails/' . md5($this->_data['accounts_id'] . $this->_data['accounts_email']) . '/attachments/' . md5($id . $data['fetch_timestamp']);
if ($structure->type == 1 && !empty($structure->parts)) {
$this->cacheAttachments($msg_no, $structure->parts, 0, $file_attachment);
}
return true;
}
public static function parse($address = null, $default_domain = null, $nest_groups = null, $validate = null, $limit = null)
{
$dummy = new RFC822($address, $default_domain, $nest_groups, $validate, $limit);
return $dummy->parseAddressList();
}
