/**
* Returns details of a Contest
*
* @param Request $r
* @return array
* @throws InvalidDatabaseOperationException
*/
public static function apiDetails(Request $r)
{
self::validateDetails($r);
$result = array();
self::getCachedDetails($r, $result);
if (is_null($r['token'])) {
// Adding timer info separately as it depends on the current user and we don't
// want this to get generally cached for everybody
// Save the time of the first access
try {
$contest_user = ContestsUsersDAO::CheckAndSaveFirstTimeAccess($r['current_user_id'], $r['contest']->contest_id);
} catch (ApiException $e) {
throw $e;
} catch (Exception $e) {
// Operation failed in the data layer
throw new InvalidDatabaseOperationException($e);
}
// Add time left to response
if ($r['contest']->getWindowLength() === null) {
$result['submission_deadline'] = strtotime($r['contest']->getFinishTime());
} else {
$result['submission_deadline'] = min(strtotime($r['contest']->getFinishTime()), strtotime($contest_user->access_time) + $r['contest']->getWindowLength() * 60);
}
$result['admin'] = Authorization::IsContestAdmin($r['current_user_id'], $r['contest']);
// Log the operation.
ContestAccessLogDAO::save(new ContestAccessLog(array('user_id' => $r['current_user_id'], 'contest_id' => $r['contest']->contest_id, 'ip' => ip2long($_SERVER['REMOTE_ADDR']))));
}
$result['status'] = 'ok';
return $result;
}
