S2OJ/web/app/controllers/judge/sync_judge_client.php

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PHP
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2016-07-18 16:39:37 +00:00
<?php
requirePHPLib('judger');
if (!authenticateJudger()) {
become404Page();
}
foreach (DB::selectAll("select * from judger_info where ip != ''") as $judger) {
$socket = fsockopen($judger['ip'], UOJConfig::$data['judger']['socket']['port']);
if ($socket === false) {
die("judge client {$judger['ip']} lost.");
}
fwrite($socket, json_encode([
'password' => UOJConfig::$data['judger']['socket']['password'],
'cmd' => 'update'
]));
fclose($socket);
}
die("ok");
?>