public function ajaxSubmitAction()
{
// 获取参数
$language = (int) Request::getPOST('language');
$code = Request::getPOST('code', '', true);
$problemHash = Request::getPOST('problem-hash');
$userId = $this->loginUserInfo['id'];
$globalId = array_search($problemHash, $this->contestInfo['problem_hash']);
if (empty($globalId)) {
$this->renderError('竞赛中无此题！');
}
// 校验
if (strlen($code) < 50 || strlen($code) > 65535) {
$this->renderError('代码长度超出范围，请限制为50-65535(BYTE)！');
}
$problemInfo = OjProblemInterface::getById(array('id' => $globalId));
if (empty($problemInfo) || $problemInfo['hidden']) {
$this->renderError('题目不存在！');
}
if (!array_key_exists($language, StatusVars::$LANGUAGE_SUPPORT[$problemInfo['remote']])) {
$this->renderError('编译器不支持！');
}
if (OjSolutionInterface::submitAlready(array('user_id' => $userId))) {
$this->renderError('提交频繁！');
}
// 非法字符判断
if ($problemInfo['remote'] == StatusVars::REMOTE_HDU) {
if (false === iconv('UTF-8', 'GBK', $code)) {
$this->renderError('代码中存在非法字符！');
}
}
OjSolutionInterface::save(array('global_id' => $globalId, 'user_id' => $userId, 'language' => $language, 'source' => $code, 'contest_id' => $this->contestInfo['id']));
$this->renderAjax(0);
}
public function ajaxHelpAction()
{
// 获取参数
$solutionId = Request::getPOST('solution-id');
$solutionInfo = OjSolutionInterface::getById(array('id' => $solutionId));
if (empty($solutionInfo)) {
$this->renderError('solution不存在！');
}
// 权限
if (!$this->isOjAdmin && $solutionInfo['user_id'] != Arr::get('id', $this->loginUserInfo, 0)) {
$this->renderError('你没有权限操作！');
}
$data = array('id' => $solutionId, 'share' => 1 - $solutionInfo['share']);
OjSolutionInterface::save($data);
$this->renderAjax(0);
}
/**
* 同步数据到oj_solution
*
* @throws Exception
*/
public function sync()
{
$solutionInfo = OjSolutionInterface::getById(array('id' => $this->solutionId));
if (empty($solutionInfo)) {
Logger::error('judge', "SOLUTION_ID：{$this->solutionId}，Solution不存在！");
throw new Exception("SOLUTION_ID：{$this->solutionId}，Solution不存在！");
}
if ($solutionInfo['remote'] != StatusVars::REMOTE_POJ) {
Logger::error('judge', "SOLUTION_ID：{$this->solutionId}，必须是POJ的Solution！");
throw new Exception("SOLUTION_ID：{$this->solutionId}，必须是POJ的Solution！");
}
if (empty($solutionInfo['run_id'])) {
Logger::error('judge', "RUN_ID为0！");
throw new Exception("SOLUTION_ID：{$this->solutionId}，RUN_ID为0！");
}
if ($solutionInfo['remote_uid'] != -1 && $solutionInfo['remote_uid'] != $this->uid) {
Logger::error('judge', "SOLUTION_ID：{$this->solutionId}，当前uid不等于remote_uid，无法获取其他用户的状态！");
throw new Exception("SOLUTION_ID：{$this->solutionId}，当前uid不等于remote_uid，无法获取其他用户的状态！");
}
// 尝试多次获取结果
$rowInfo = array();
$i = 1;
while ($i <= 10) {
$rowInfo = $this->getResult($solutionInfo['run_id']);
if (false === $rowInfo || in_array($rowInfo['result'], StatusVars::$pojResultMap)) {
break;
}
$i > 5 ? sleep(2) : usleep(500000);
$i++;
}
// 获取获取结果超时
if (false === $rowInfo) {
Logger::info('judge', "SOLUTION_ID：{$this->solutionId}，获取结果失败2，写入TIME_OUT");
$data = array('id' => $this->solutionId, 'result' => StatusVars::TIME_OUT, 'time_cost' => 0, 'memory_cost' => 0);
OjSolutionInterface::save($data);
} else {
Logger::info('judge', "SOLUTION_ID：{$this->solutionId}，POJ远程judge成功！尝试次数：{$i}");
$trans = new Trans(DbConfig::$SERVER_TRANS);
$trans->begin();
$data = array('trans' => $trans, 'id' => $this->solutionId, 'result' => $rowInfo['result'], 'time_cost' => $rowInfo['time_cost'], 'memory_cost' => $rowInfo['memory_cost']);
OjSolutionInterface::save($data);
// 保存Log
$dataLog = array('trans' => $trans, 'solution_id' => $this->solutionId, 'ce' => Arr::get('ce', $rowInfo['judge_log'], ''), 're' => Arr::get('re', $rowInfo['judge_log'], ''));
OjSolutionLogInterface::save($dataLog);
$trans->commit();
}
}
$solutionId = $argv[1];
if (empty($solutionId)) {
Logger::error('judge', '缺少参数：$solutionId');
exit(1);
}
// 从评判队列中获取该条信息
$queueInfo = OjJudgeInterface::getRow(array('where' => array(array('solution_id', '=', $solutionId))));
if (empty($queueInfo)) {
Logger::error('judge', "评判队列中不存在Solution！solutionId={$solutionId}");
exit(1);
}
$trans = new Trans(DbConfig::$SERVER_TRANS);
$trans->begin();
// 保存result
try {
OjSolutionInterface::save(array('id' => $solutionId, 'time_cost' => $queueInfo['time_cost'], 'memory_cost' => $queueInfo['memory_cost'], 'judge_time' => $queueInfo['judge_time'], 'run_id' => $queueInfo['id'], 'result' => $queueInfo['result'], 'trans' => $trans));
} catch (Exception $e) {
Logger::error('judge', "solutionId={$solutionId}，保存solution失败，" . $e->getMessage());
$trans->rollback();
throw $e;
}
// 保存log
try {
OjSolutionLogInterface::save(array('trans' => $trans, 'solution_id' => $solutionId, 'ce' => $queueInfo['ce'], 're' => $queueInfo['re'], 'detail' => $queueInfo['detail']));
} catch (Exception $e) {
Logger::error('judge', "solutionId={$solutionId}，保存log失败，" . $e->getMessage());
$trans->rollback();
throw $e;
}
$trans->commit();
exit(0);
