/**
* Return the lock instance to work on.
*
* @return \BeatSwitch\Lock\Callers\CallerLock|\BeatSwitch\Lock\Roles\RoleLock
* @throws \Exception
*/
protected function lock()
{
if ($this->subject == 'user') {
return $this->manager->caller($this->user);
} elseif ($this->subject == 'role') {
return $this->manager->role($this->role);
} else {
throw new \Exception("Caller not allowed: {$this->subject}");
}
}
public function __construct()
{
// Prepare
parent::__construct();
$manager = new Manager(new ArrayDriver());
$this->__lock = $manager->caller(new Path());
$this->__lock->deny('all');
// REST
$this->middleware(function ($middlewares) {
if (isset($_POST['_METHOD'])) {
$_SERVER['REQUEST_METHOD'] = strtoupper($_POST['_METHOD']);
unset($_POST['_METHOD']);
}
$middlewares->next();
});
// Return allowed files
$this->middleware(function ($middlewares) {
$path = $this->_formatPath($this['request']->getResourceUri());
if (file_exists($path) && is_file($path) && $this->__lock->can($this->_formatPath($path))) {
// Get mime type
$mime = mimetype($path);
// Try some more extensions
if ($mime == 'text/plain') {
if (strpos($path, '.css')) {
$mime = 'text/css';
}
if (strpos($path, '.js')) {
$mime = 'application/javascript';
}
if (strpos($path, '.json')) {
$mime = 'application/json';
}
}
// Set content type
if ($mime != 'text/plain') {
header('Content-Type: ' . $mime);
}
// Print file
echo file_get_contents($path);
exit;
}
$middlewares->next();
});
}
/**
* @return \BeatSwitch\Lock\Callers\CallerLock
*/
protected function getCallerLock()
{
return $this->manager->caller($this->caller);
}
