/**
* Calculates the uri for a request, making sure that the base uri is stripped out
*
* @param string $uri
* @throws Sabre_DAV_Exception_Forbidden A permission denied exception is thrown whenever there was an attempt to supply a uri outside of the base uri
* @return string
*/
public function calculateUri($uri)
{
if ($uri[0] != '/' && strpos($uri, '://')) {
$uri = parse_url($uri, PHP_URL_PATH);
}
$uri = str_replace('//', '/', $uri);
if (strpos($uri, $this->getBaseUri()) === 0) {
return trim(Sabre_DAV_URLUtil::decodePath(substr($uri, strlen($this->getBaseUri()))), '/');
// A special case, if the baseUri was accessed without a trailing
// slash, we'll accept it as well.
} elseif ($uri . '/' === $this->getBaseUri()) {
return '';
} else {
throw new Sabre_DAV_Exception_Forbidden('Requested uri (' . $uri . ') is out of base uri (' . $this->getBaseUri() . ')');
}
}
/**
* This testcase was sent by a bug reporter
*
* @depends testDecode
*/
function testDecodeAccentsWindows7()
{
$str = '/webdav/%C3%A0fo%C3%B3';
$newStr = Sabre_DAV_URLUtil::decodePath($str);
$this->assertEquals(strtolower($str), Sabre_DAV_URLUtil::encodePath($newStr));
}
/**
* Calculates the uri for a request, making sure that the base uri is stripped out
*
* @param string $uri
* @throws Sabre_DAV_Exception_PermissionDenied A permission denied exception is thrown whenever there was an attempt to supply a uri outside of the base uri
* @return string
*/
public function calculateUri($uri)
{
if ($uri[0] != '/' && strpos($uri, '://')) {
$uri = parse_url($uri, PHP_URL_PATH);
}
$uri = str_replace('//', '/', $uri);
if (strpos($uri, $this->baseUri) === 0) {
return trim(Sabre_DAV_URLUtil::decodePath(substr($uri, strlen($this->baseUri))), '/');
} else {
throw new Sabre_DAV_Exception_PermissionDenied('Requested uri (' . $uri . ') is out of base uri (' . $this->baseUri . ')');
}
}
/**
* set session options
*
* @param array $_options
*/
public static function setSessionOptions($_options = array())
{
Zend_Session::setOptions(array_merge($_options, array('cookie_httponly' => true, 'hash_function' => 1)));
if (isset($_SERVER['REQUEST_URI'])) {
// cut of path behind caldav/webdav (removeme when dispatching is refactored)
if (isset($_SERVER['REDIRECT_WEBDAV']) && $_SERVER['REDIRECT_WEBDAV'] == 'true') {
$decodedUri = Sabre_DAV_URLUtil::decodePath($_SERVER['REQUEST_URI']);
$baseUri = '/' . substr($decodedUri, 0, strpos($decodedUri, 'webdav/') + strlen('webdav/'));
} else {
if (isset($_SERVER['REDIRECT_CALDAV']) && $_SERVER['REDIRECT_CALDAV'] == 'true') {
$decodedUri = Sabre_DAV_URLUtil::decodePath($_SERVER['REQUEST_URI']);
$baseUri = '/' . substr($decodedUri, 0, strpos($decodedUri, 'caldav/') + strlen('caldav/'));
} else {
$baseUri = dirname($_SERVER['REQUEST_URI']);
}
}
if (isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {
$baseUri = '/' . $_SERVER['HTTP_HOST'] . ($baseUri == '/' ? '' : $baseUri);
}
// fix for windows server with backslash directory separator
$baseUri = str_replace(DIRECTORY_SEPARATOR, '/', $baseUri);
Zend_Session::setOptions(array('cookie_path' => $baseUri));
}
if (isset($_SERVER['HTTPS']) && strtoupper($_SERVER['HTTPS']) != 'OFF') {
Zend_Session::setOptions(array('cookie_secure' => true));
}
}
