/**
* Returns a report with all user activity for a contest.
*
* @param Request $r
* @return array
* @throws InvalidDatabaseOperationException
*/
public static function apiActivityReport(Request $r)
{
self::validateDetails($r);
if (!$r['contest_admin']) {
throw new ForbiddenAccessException();
}
$accesses = ContestAccessLogDAO::GetAccessForContest($r['contest']);
$submissions = SubmissionLogDAO::GetSubmissionsForContest($r['contest']);
// Merge both logs.
$result['events'] = array();
$lenAccesses = count($accesses);
$lenSubmissions = count($submissions);
$iAccesses = 0;
$iSubmissions = 0;
while ($iAccesses < $lenAccesses && $iSubmissions < $lenSubmissions) {
if ($accesses[$iAccesses]['time'] < $submissions[$iSubmissions]['time']) {
array_push($result['events'], ContestController::processAccess($accesses[$iAccesses++]));
} else {
array_push($result['events'], ContestController::processSubmission($submissions[$iSubmissions++]));
}
}
while ($iAccesses < $lenAccesses) {
array_push($result['events'], ContestController::processAccess($accesses[$iAccesses++]));
}
while ($iSubmissions < $lenSubmissions) {
array_push($result['events'], ContestController::processSubmission($submissions[$iSubmissions++]));
}
// Anonimize data.
$ipMapping = array();
foreach ($result['events'] as &$entry) {
if (!array_key_exists($entry['ip'], $ipMapping)) {
$ipMapping[$entry['ip']] = count($ipMapping);
}
$entry['ip'] = $ipMapping[$entry['ip']];
}
$result['status'] = 'ok';
return $result;
}
/**
* Tests that user can get contest details with the scoreboard token
*/
public function testDetailsUsingToken()
{
// Get a private contest
$contestData = ContestsFactory::createContest(null, 0);
// Create our user not added to the contest
$externalUser = UserFactory::createUser();
$originalContestAccessLog = ContestAccessLogDAO::getAll();
// Get the scoreboard url by using the MyList api being the
// contest director
$response = ContestController::apiMyList(new Request(array('auth_token' => $this->login($contestData['director']))));
// Look for our contest from the list and save the scoreboard tokens
$scoreboard_url = null;
$scoreboard_admin_url = null;
foreach ($response['results'] as $c) {
if ($c['alias'] === $contestData['request']['alias']) {
$scoreboard_url = $c['scoreboard_url'];
$scoreboard_admin_url = $c['scoreboard_url_admin'];
break;
}
}
$this->assertNotNull($scoreboard_url);
$this->assertNotNull($scoreboard_admin_url);
// Call details using token
$detailsResponse = ContestController::apiDetails(new Request(array('auth_token' => $this->login($externalUser), 'contest_alias' => $contestData['request']['alias'], 'token' => $scoreboard_url)));
$this->assertContestDetails($contestData, array(), $detailsResponse);
// Call details using admin token
$detailsResponse = ContestController::apiDetails(new Request(array('auth_token' => $this->login($externalUser), 'contest_alias' => $contestData['request']['alias'], 'token' => $scoreboard_admin_url)));
$this->assertContestDetails($contestData, array(), $detailsResponse);
// All requests were done using tokens, so the log must be identical.
$contestAccessLog = ContestAccessLogDAO::getAll();
$this->assertEquals($originalContestAccessLog, $contestAccessLog);
}