/**
* 根据currentRouteName 和 action 判断权限
* 如果currentRouteName不存在，则不判断权限
*
* 如
* currentRouteName = Admin::term
* action = add
* 则
* check_perm = term.add
* 如果
* term.add 不存在
* 则
* 按照currentRouteName 判断权限
* check_perm = term
* 如 check_perm 不存在 则不判断
*
* @param Request $request
* @param Closure $next
* @param null $need_permission
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*/
public function handle(Request $request, Closure $next, $need_permission = null)
{
$has_access = false;
$current_route = Route::currentRouteAction();
Debugbar::info('current route : ' . $current_route);
Debugbar::info('current route name : ' . Route::currentRouteName());
$route_name = substr(Route::currentRouteName(), 7);
if ($route_name && $current_route) {
$arr_route = explode('@', $current_route);
$action = strtolower($arr_route[1]);
/*
$arr_controller = explode('\\', $arr_route[0]);
$controller = array_pop($arr_controller);
$controller = strtolower(substr($controller, 0, strlen($controller) - 10));
$perm = $controller.($action == 'index' ?'':'.'.$action);
*/
//admin::term.add
$perm = $route_name . ($action == 'index' ? '' : '.' . $action);
Debugbar::info('perm ' . $perm);
$perms = Term::get_all_permission();
$check_perm = '';
if (array_key_exists($perm, $perms)) {
$check_perm = $perms[$perm];
} else {
if (array_key_exists($route_name, $perms)) {
$check_perm = $perms[$route_name];
}
}
Debugbar::info('check perm : id=' . $check_perm);
if ($check_perm) {
if ($request->user()->has_permission($check_perm)) {
$has_access = true;
}
} else {
$has_access = true;
}
} else {
$has_access = true;
}
if ($has_access) {
return $next($request);
} else {
return redirect('/admin/');
}
}
