protected virtual void AddPermissionToDictionaryRecursively(Dictionary <string, PermissionDefinition> permissions, PermissionDefinition permission)
{
if (permissions.ContainsKey(permission.Name))
{
throw new InvalidOperationException($"Duplicate permission name {permission.Name}");
}
permissions[permission.Name] = permission;
foreach (var child in permission.Children)
{
AddPermissionToDictionaryRecursively(permissions, child);
}
}
/// <inheritdoc />
public async Task <PermissionGrantResult> CheckAsync(ClaimsPrincipal principal, PermissionDefinition permission)
{
var roles = principal?.FindAll(ClaimTypes.Role).Select(c => c.Value).ToArray();
if (roles == null || !roles.Any())
{
return(PermissionGrantResult.Undefined);
}
foreach (var role in roles)
{
if (await _permissionStore.IsGrantedAsync(permission.Name, Name, role))
{
return(PermissionGrantResult.Granted);
}
}
return(PermissionGrantResult.Undefined);
}
