|
+-----------------------------------------------------------------------+
$Id: get.inc 884 2007-10-18 09:10:35Z thomasb $
*/
require_once('Mail/mimeDecode.php');
// show loading page
if ($_GET['_preload'])
{
$url = str_replace('&_preload=1', '', $_SERVER['REQUEST_URI']);
$message = rcube_label('loadingdata');
print "\n\n" .
'' .
"\n\n" .
$message .
"\n\n";
exit;
}
// similar code as in program/steps/mail/show.inc
if ($_GET['_uid'])
{
$MESSAGE = array('UID' => get_input_value('_uid', RCUBE_INPUT_GET));
$MESSAGE['structure'] = $IMAP->get_structure($MESSAGE['UID']);
$MESSAGE['parts'] = $IMAP->get_mime_numbers($MESSAGE['structure']);
}
// show part page
if ($_GET['_frame'])
{
parse_template('messagepart');
exit;
}
else if ($pid = get_input_value('_part', RCUBE_INPUT_GET))
{
if ($part = $MESSAGE['parts'][$pid])
{
$ctype_primary = strtolower($part->ctype_primary);
$ctype_secondary = strtolower($part->ctype_secondary);
$mimetype = sprintf('%s/%s', $ctype_primary, $ctype_secondary);
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: private", false);
header("Content-Transfer-Encoding: binary");
// send download headers
if ($_GET['_download'])
{
header("Cache-Control: private", false);
header("Content-Type: application/octet-stream");
}
else
header("Content-Type: $mimetype");
// We need to set the following headers to make downloads work using IE in HTTPS mode.
if (isset($_SERVER['HTTPS']))
{
header('Pragma: ');
header('Cache-Control: ');
}
// deliver part content
if ($ctype_primary=='text' && $ctype_secondary=='html')
{
// we have to analyze the whole structure again to find inline objects
list($new_parts, $new_attachments) =
rcmail_parse_message($MESSAGE['structure'],
array('safe' => (bool)$_GET['_safe'],
'prefer_html' => TRUE,
'get_url' => $GET_URL.'&_part=%s'));
$all_parts = array_merge($new_parts, $new_attachments);
for ($partix = 0; $partix < sizeof($all_parts); $partix++)
if ($all_parts[$partix]->mime_id == $pid)
$part = &$all_parts[$partix];
// get part body if not available
if (!$part->body)
$part->body = $IMAP->get_message_part($MESSAGE['UID'], $part->mime_id, $part);
$OUTPUT = new rcube_html_page();
$OUTPUT->write(rcmail_print_body($part, (bool)$_GET['_safe']));
}
else
{
header(sprintf('Content-Disposition: %s; filename="%s";',
$_GET['_download'] ? 'attachment' : 'inline',
$part->filename ? $part->filename : "roundcube.$ctype_secondary"));
// turn off output buffering and print part content
$IMAP->get_message_part($MESSAGE['UID'], $part->mime_id, $part->encoding, true);
}
exit;
}
}
// print message
else
{
$ctype_primary = strtolower($MESSAGE['structure']->ctype_primary);
$ctype_secondary = strtolower($MESSAGE['structure']->ctype_secondary);
$mimetype = sprintf('%s/%s', $ctype_primary, $ctype_secondary);
// send correct headers for content type
header("Content-Type: text/html");
$cont = '';
list($MESSAGE['parts']) = rcmail_parse_message($MESSAGE['structure'],
array('safe' => (bool)$_GET['_safe'],
'get_url' => $GET_URL.'&_part=%s'));
$cont = "\n\n\n";
$cont .= rcmail_message_body(array());
$cont .= "\n\n";
$OUTPUT = new rcube_html_page();
$OUTPUT->write($cont);
exit;
}
// if we arrive here, the requested part was not found
header('HTTP/1.1 404 Not Found');
exit;
?>