private bool IsUserInRole([NotNull] Users user, [NotNull] Roles role)
{
if (user == null) throw new ArgumentNullException(nameof(user));
if (role == null) throw new ArgumentNullException(nameof(role));
return _userGroupMembershipProvider.IsInGroup(user.Sid, role.Sid);
}
public bool HasUserAuthorities(long userId, IEnumerable <string> authorityNames, long?projectId)
{
var userSid = GetUserSid(userId);
if (string.IsNullOrEmpty(userSid))
{
throw new ArgumentException(nameof(userSid));
}
var groupSids = GetRolesByAuthorities(projectId, authorityNames.ToArray());
return(groupSids.Any(groupSid => _userGroupMembershipProvider.IsInGroup(userSid, groupSid)));
}
