mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-11-26 11:08:41 +00:00
201 lines
6.1 KiB
PHP
201 lines
6.1 KiB
PHP
<?php
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define('SCRIPT_REFRESH_AS_GET', '<script>;window.location = window.location.origin + window.location.pathname + (window.location.search.length ? window.location.search + "&" : "?") + "_refresh_" + (+new Date()) + "=" + (+new Date()) + window.location.hash;</script>');
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function newAddDelCmdForm($form_name, $validate, $handle, $final = null) {
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$form = new UOJForm($form_name);
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$form->addTextArea("{$form_name}_cmds", [
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'label' => '命令',
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'input_class' => 'form-control font-monospace',
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'validator_php' => function ($str, &$vdata) use ($validate) {
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$cmds = array();
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foreach (explode("\n", $str) as $line_id => $raw_line) {
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$line = trim($raw_line);
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if ($line == '') {
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continue;
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}
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if ($line[0] != '+' && $line[0] != '-') {
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return '第' . ($line_id + 1) . '行:格式错误';
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}
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$obj = trim(substr($line, 1));
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if ($err = $validate($obj, $vdata)) {
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return '第' . ($line_id + 1) . '行:' . $err;
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}
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$cmds[] = array('type' => $line[0], 'obj' => $obj);
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}
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$vdata['cmds'] = $cmds;
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return '';
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},
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]);
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if (!isset($final)) {
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$form->handle = function (&$vdata) use ($handle) {
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foreach ($vdata['cmds'] as $cmd) {
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$handle($cmd['type'], $cmd['obj'], $vdata);
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}
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};
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} else {
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$form->handle = function (&$vdata) use ($handle, $final) {
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foreach ($vdata['cmds'] as $cmd) {
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$handle($cmd['type'], $cmd['obj'], $vdata);
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}
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$final();
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};
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}
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return $form;
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}
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function newSubmissionForm($form_name, $requirement, $zip_file_name_gen, $handle) {
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$form = new UOJForm($form_name);
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foreach ($requirement as $req) {
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if ($req['type'] == "source code") {
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$languages = UOJLang::getAvailableLanguages(isset($req['languages']) ? $req['languages'] : null);
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$form->addSourceCodeInput("{$form_name}_{$req['name']}", [
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'filename' => $req['name'],
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'languages' => $languages,
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]);
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} else if ($req['type'] == "text") {
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$form->addTextFileInput("{$form_name}_{$req['name']}", [
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'filename' => $req['file_name'],
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]);
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}
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}
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$form->handle = function (&$vdata) use ($form_name, $requirement, $zip_file_name_gen, $handle) {
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global $myUser;
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if ($myUser == null) {
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redirectToLogin();
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}
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$tot_size = 0;
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$zip_file_name = $zip_file_name_gen();
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$zip_file = new ZipArchive();
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if ($zip_file->open(UOJContext::storagePath() . $zip_file_name, ZipArchive::CREATE) !== true) {
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UOJResponse::message('提交失败');
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}
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$content = [];
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$content['file_name'] = $zip_file_name;
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$content['config'] = [];
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foreach ($requirement as $req) {
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if ($req['type'] == "source code") {
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$content['config'][] = ["{$req['name']}_language", $_POST["{$form_name}_{$req['name']}_language"]];
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}
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}
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foreach ($requirement as $req) {
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if ($_POST["{$form_name}_{$req['name']}_upload_type"] == 'editor') {
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$zip_file->addFromString($req['file_name'], $_POST["{$form_name}_{$req['name']}_editor"]);
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} else {
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$tmp_name = UOJForm::uploadedFileTmpName("{$form_name}_{$req['name']}_file");
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if ($tmp_name == null) {
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$zip_file->addFromString($req['file_name'], '');
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} else {
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$zip_file->addFile($tmp_name, $req['file_name']);
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}
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}
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$stat = $zip_file->statName($req['file_name']);
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if ($req['type'] == 'source code') {
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$max_size = isset($req['size']) ? (int)$req['size'] : 100;
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if ($stat['size'] > $max_size * 1024) {
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$zip_file->close();
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unlink(UOJContext::storagePath() . $zip_file_name);
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UOJResponse::message("源代码长度不能超过 {$max_size} kB。");
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}
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}
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$tot_size += $stat['size'];
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}
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$zip_file->close();
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$handle($zip_file_name, $content, $tot_size);
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};
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return $form;
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}
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function newZipSubmissionForm($form_name, $requirement, $zip_file_name_gen, $handle) {
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$form = new UOJForm($form_name);
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$name = "zip_ans_{$form_name}";
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$text = UOJLocale::get('problems::zip file upload introduction', implode(', ', array_map(fn ($req) => $req['file_name'], $requirement)));
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$html = <<<EOD
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<div id="div-{$name}">
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<label class="form-label" for="input-{$name}">$text</label>
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<input class="form-control" type="file" id="input-{$name}" name="{$name}" />
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<span class="help-block invalid-feedback" id="help-{$name}"></span>
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</div>
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EOD;
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$form->addNoVal($name, $html);
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$form->config['is_big'] = true;
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$form->config['has_file'] = true;
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$form->handle = function () use ($name, $requirement, $zip_file_name_gen, $handle) {
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global $myUser;
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if ($myUser == null) {
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redirectToLogin();
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}
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if (!isset($_FILES[$name])) {
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becomeMsgPage('你在干啥……怎么什么都没交过来……?');
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} elseif (!is_uploaded_file($_FILES[$name]['tmp_name'])) {
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becomeMsgPage('上传出错,貌似你什么都没交过来……?');
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}
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$up_zip_file = new ZipArchive();
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if ($up_zip_file->open($_FILES[$name]['tmp_name']) !== true) {
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becomeMsgPage('不是合法的zip压缩文件');
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}
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$tot_size = 0;
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$zip_content = array();
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foreach ($requirement as $req) {
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$stat = $up_zip_file->statName($req['file_name']);
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if ($stat === false) {
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$zip_content[$req['name']] = '';
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} else {
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$tot_size += $stat['size'];
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if ($stat['size'] > 20 * 1024 * 1024) {
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becomeMsgPage("文件 {$req['file_name']} 实际大小过大。");
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}
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$ret = $up_zip_file->getFromName($req['file_name']);
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if ($ret === false) {
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$zip_content[$req['name']] = '';
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} else {
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$zip_content[$req['name']] = $ret;
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}
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}
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}
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$up_zip_file->close();
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$zip_file_name = $zip_file_name_gen();
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$zip_file = new ZipArchive();
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if ($zip_file->open(UOJContext::storagePath() . $zip_file_name, ZipArchive::CREATE) !== true) {
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becomeMsgPage('提交失败');
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}
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foreach ($requirement as $req) {
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$zip_file->addFromString($req['file_name'], $zip_content[$req['name']]);
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}
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$zip_file->close();
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$content = array();
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$content['file_name'] = $zip_file_name;
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$content['config'] = array();
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$handle($zip_file_name, $content, $tot_size);
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};
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return $form;
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}
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function dieWithJsonData($data) {
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header('Content-Type: application/json');
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die(json_encode($data));
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}
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function dieWithAlert($str) {
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die('<script>alert(decodeURIComponent("' . rawurlencode($str) . '"));</script>' . SCRIPT_REFRESH_AS_GET);
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}
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