/**
* Mount instructions method handler for directories
*
* @param ilObjectDAV dav object handler
* @return This function does not return. It exits PHP.
*/
private function showMountInstructions(&$objDAV, &$options)
{
global $lng, $ilUser;
$path = $this->davDeslashify($options['path']);
// The $path variable may contain a full or a shortened DAV path.
// We convert it into an object path, which we can then use to
// construct a new full DAV path.
$objectPath = $this->toObjectPath($path);
// Construct a (possibly) full DAV path from the object path.
$fullPath = '';
foreach ($objectPath as $object) {
if ($object->getRefId() == 1 && $this->isFileHidden($object)) {
// If the repository root object is hidden, we can not
// create a full path, because nothing would appear in the
// webfolder. We resort to a shortened path instead.
$fullPath .= '/ref_1';
} else {
$fullPath .= '/' . $this->davUrlEncode($object->getResourceName());
}
}
// Construct a shortened DAV path from the object path.
$shortenedPath = '/ref_' . $objectPath[count($objectPath) - 1]->getRefId();
if ($objDAV->isCollection()) {
$shortenedPath .= '/';
$fullPath .= '/';
}
// Prepend client id to path
$shortenedPath = '/' . CLIENT_ID . $shortenedPath;
$fullPath = '/' . CLIENT_ID . $fullPath;
// Construct webfolder URI's. The URI's are used for mounting the
// webfolder. Since mounting using URI's is not standardized, we have
// to create different URI's for different browsers.
$webfolderURI = $this->base_uri . $shortenedPath;
$webfolderURI_Konqueror = ($this->isWebDAVoverHTTPS() ? "webdavs" : "webdav") . substr($this->base_uri, strrpos($this->base_uri, ':')) . $shortenedPath;
$webfolderURI_Nautilus = ($this->isWebDAVoverHTTPS() ? "davs" : "dav") . substr($this->base_uri, strrpos($this->base_uri, ':')) . $shortenedPath;
$webfolderURI_IE = $this->base_uri . $shortenedPath;
$webfolderTitle = $objectPath[count($objectPath) - 1]->getResourceName();
header('Content-Type: text/html; charset=UTF-8');
echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN\"\n";
echo "\t\"http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd\">\n";
echo "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n";
echo " <head>\n";
echo " <title>" . sprintf($lng->txt('webfolder_instructions_titletext'), $webfolderTitle) . "</title>\n";
echo " </head>\n";
echo " <body>\n";
echo ilDAVServer::_getWebfolderInstructionsFor($webfolderTitle, $webfolderURI, $webfolderURI_IE, $webfolderURI_Konqueror, $webfolderURI_Nautilus, $this->clientOS, $this->clientOSFlavor);
echo " </body>\n";
echo "</html>\n";
// Logout anonymous user to force authentication after calling mount uri
if ($ilUser->getId() == ANONYMOUS_USER_ID) {
$GLOBALS['ilAuth']->logout();
session_destroy();
}
exit;
}
