App\Libraries\OsuAuthorize::checkContestVote PHP Method

    public function checkContestVote($user, $contest)
    {
        $this->ensureLoggedIn($user);
        $this->ensureCleanRecord($user);
        if (!$contest->isVotingOpen()) {
            return 'contest.voting.over';
        }
        return 'ok';
    }