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<?php
require_once('Login.class.php');
require_once('Auth.class.php');
require_once('Database.class.php');
require_once('Message.class.php');
require_once('MimeMailParser.class.php');
Router::register('messages', 'Messages', 'index');
Router::register('messages/index', 'Messages', 'index');
Router::register('messages/*', 'Messages', 'message');
class Messages extends Controller {
private $msgdir;
public function __construct() {
$db = Database::getInstance();
$this->msgdir = $db->getSysConf('msgdir');
}
public function index($routed, $remainder) {
$parser = new MimeMailParser();
$messages = array();
$dh = opendir($this->msgdir);
while (($file = readdir($dh)) !== false) {
$path = $this->msgdir."/$file";
if (is_file($path)) {
$parser->setPath($path);
$date_string = $parser->getHeader('date');
$date = strtotime($date_string);
if (!isset($messages[$date])) {
$messages[$date] = array();
}
$messages[$date][] =
array('id'=>$file,
'subject'=>$parser->getHeader('subject'),
'from'=>$parser->getHeader('from'));
}
}
closedir($dh);
$this->showView('messages/index', array('messages' => $messages));
exit();
}
public function message($routed, $remainder) {
$uid = Login::isLoggedIn();
if ($uid===false || !Auth::getInstance($uid)->isUser()) {
$this->http401($routed, $remainder);
return;
}
$msg_id = $remainder[0];// We can trust the router that this is set
$msg = new Message($msg_id);
if ($msg === false) {
$this->http404($routed, $remainder);
return;
}
@$part = $remainder[1];
@$subpart = $remainder[2];
switch ($part) {
case '':
$this->showView('messages/frame',
array('msg'=>$msg));
break;
case 'body':
require_once('Mime.class.php');
header('Content-type: '.Mime::ext2mime(PAGE_EXT));
$map = array('html'=>'html',
'txt' =>'text');
echo $msg->getMessageBody($map[PAGE_EXT]);
break;
case 'attachment':
$attachment_id = $subpart;
$attachments = $msg->getAttachments();
$attachment = $attachments[$attachment_id];
$type = $attachment->getContentType();
$filename = $attachment->getFilename();
header('Content-Type: '.$type);
header('Content-Disposition: attachment; filename='.$filename );
while($bytes = $attachment->read()) {
echo $bytes;
}
break;
default:
array_push($routed, array_shift($remainder));
$this->http404($routed, $remainder);
}
}
public function http401($routed, $remainder) {
$this->showView('messages/401', array('uid'=>Login::isLoggedIn()));
}
}
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