S2OJ/web/app/controllers/download.php

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2016-07-18 16:39:37 +00:00
<?php
2022-11-06 02:26:21 +00:00
requirePHPLib('judger');
$auth = false;
if (UOJRequest::get('auth') === 'judger') {
authenticateJudger() || UOJResponse::page403();
$auth = true;
} else {
Auth::check() || redirectToLogin();
}
switch (UOJRequest::get('type')) {
case 'attachment':
UOJProblem::init(UOJRequest::get('id')) || UOJResponse::page404();
if (!$auth) {
UOJProblem::cur()->userCanDownloadAttachments(Auth::user()) || UOJResponse::page404();
}
$file_name = UOJProblem::cur()->getDataFolderPath() . '/download.zip';
$download_name = 'problem_' . UOJProblem::info('id') . '_attachment.zip';
break;
case 'problem':
UOJProblem::init(UOJRequest::get('id')) || UOJResponse::page404();
if (!$auth) {
UOJProblem::cur()->userCanDownloadTestData(Auth::user()) || UOJResponse::page404();
}
$file_name = UOJProblem::cur()->getDataZipPath();
$download_name = 'problem_' . UOJProblem::info('id') . '.zip';
break;
case 'submission':
if (!$auth) {
isSuperUser(Auth::user()) || UOJResponse::page404();
}
$file_name = UOJContext::storagePath() . "/submission/{$_GET['id']}/{$_GET['rand_str_id']}";
$download_name = "submission.zip";
break;
case 'tmp':
if (!$auth) {
isSuperUser(Auth::user()) || UOJResponse::page404();
}
$file_name = UOJContext::storagePath() . "/tmp/{$_GET['rand_str_id']}";
$download_name = "tmp";
break;
case 'testlib.h':
$file_name = UOJLocalRun::$judger_include_path . '/testlib.h';
$download_name = 'testlib.h';
break;
default:
UOJResponse::page404();
}
UOJResponse::xsendfile($file_name, ['attachment' => $download_name]);