205 lines
7.3 KiB
PHP
205 lines
7.3 KiB
PHP
<?php
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namespace app\admin\controller\setting;
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use app\admin\controller\Controller;
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/**
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* 环境检测
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* Class Science
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* @package app\admin\controller\setting
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*/
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class Science extends Controller
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{
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/**
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* 状态class
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* @var array
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*/
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private $statusClass = [
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'normal' => '',
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'warning' => 'am-active',
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'danger' => 'am-danger'
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];
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/**
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* 环境检测
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*/
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public function index()
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{
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return $this->fetch('index', [
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'statusClass' => $this->statusClass,
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'phpinfo' => $this->phpinfo(), // PHP环境要求
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'server' => $this->server(), // 服务器信息
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'writeable' => $this->writeable(), // 目录权限监测
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]);
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}
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/**
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* 服务器信息
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* @return array
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*/
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private function server()
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{
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return [
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'system' => [
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'name' => '服务器操作系统',
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'value' => PHP_OS,
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'status' => PHP_SHLIB_SUFFIX === 'dll' ? 'warning' : 'normal',
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'remark' => '建议使用 Linux 系统以提升程序性能'
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],
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'webserver' => [
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'name' => 'Web服务器环境',
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'value' => $this->request->server('SERVER_SOFTWARE'),
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'status' => PHP_SAPI === 'isapi' ? 'warning' : 'normal',
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'remark' => '建议使用 Apache 或 Nginx 以提升程序性能'
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],
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'php' => [
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'name' => 'PHP版本',
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'value' => PHP_VERSION,
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'status' => version_compare(PHP_VERSION, '5.4.0') === -1 ? 'danger' : 'normal',
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'remark' => 'PHP版本必须为 5.4.0 以上'
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],
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'upload_max' => [
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'name' => '文件上传限制',
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'value' => @ini_get('file_uploads') ? ini_get('upload_max_filesize') : 'unknow',
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'status' => 'normal',
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'remark' => ''
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],
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'web_path' => [
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'name' => '程序运行目录',
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'value' => str_replace('\\', '/', WEB_PATH),
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'status' => 'normal',
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'remark' => ''
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],
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];
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}
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/**
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* PHP环境要求
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* @return array
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*/
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private function phpinfo()
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{
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// pre( get_loaded_extensions() );
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return [
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'php_version' => [
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'name' => 'PHP版本',
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'value' => '5.4.0及以上',
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'status' => version_compare(PHP_VERSION, '5.4.0') === -1 ? 'danger' : 'normal',
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'remark' => 'PHP版本必须为 5.4.0及以上'
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],
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'curl' => [
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'name' => 'CURL',
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'value' => '支持',
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'status' => extension_loaded('curl') && function_exists('curl_init') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持CURL, 系统无法正常运行'
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],
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'openssl' => [
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'name' => 'OpenSSL',
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'value' => '支持',
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'status' => extension_loaded('openssl') ? 'normal' : 'danger',
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'remark' => '没有启用OpenSSL, 将无法访问微信平台的接口'
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],
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'pdo' => [
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'name' => 'PDO',
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'value' => '支持',
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'status' => extension_loaded('PDO') && extension_loaded('pdo_mysql') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持PDO, 系统无法正常运行'
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],
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'gd' => [
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'name' => 'GD',
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'value' => '支持',
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'status' => extension_loaded('gd') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持GD, 系统无法正常生成图片'
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],
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'bcmath' => [
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'name' => 'BCMath',
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'value' => '支持',
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'status' => extension_loaded('bcmath') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持BCMath, 系统无法正常运行'
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],
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'mbstring' => [
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'name' => 'mbstring',
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'value' => '支持',
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'status' => extension_loaded('mbstring') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持mbstring, 系统无法正常运行'
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],
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'SimpleXML' => [
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'name' => 'SimpleXML',
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'value' => '支持',
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'status' => extension_loaded('SimpleXML') ? 'normal' : 'danger',
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'remark' => '您的PHP环境不支持SimpleXML, 系统无法解析xml 无法使用微信支付'
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],
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];
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}
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/**
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* 目录权限监测
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*/
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private function writeable()
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{
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$paths = [
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'uploads' => realpath(WEB_PATH) . '/uploads/',
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'temp' => realpath(WEB_PATH) . '/temp/',
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'wxpay_log' => realpath(APP_PATH) . '/common/library/wechat/logs/',
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'wxpay_cert' => realpath(APP_PATH) . '/common/library/wechat/cert/',
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'behavior_log' => realpath(APP_PATH) . '/task/behavior/logs/',
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];
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return [
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'uploads' => [
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'name' => '文件上传目录',
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'value' => str_replace('\\', '/', $paths['uploads']),
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'status' => $this->checkWriteable($paths['uploads']) ? 'normal' : 'danger',
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'remark' => '目录不可写，系统将无法正常上传文件'
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],
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'temp' => [
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'name' => '临时文件目录',
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'value' => str_replace('\\', '/', $paths['temp']),
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'status' => $this->checkWriteable($paths['temp']) ? 'normal' : 'danger',
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'remark' => '目录不可写，系统将无法正常写入文件'
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],
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'wxpay_log' => [
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'name' => '微信支付日志目录',
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'value' => str_replace('\\', '/', $paths['wxpay_log']),
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'status' => $this->checkWriteable($paths['wxpay_log']) ? 'normal' : 'danger',
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'remark' => '目录不可写，系统将无法正常写入文件'
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],
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'wxpay_cert' => [
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'name' => '微信支付证书目录',
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'value' => str_replace('\\', '/', $paths['wxpay_cert']),
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'status' => $this->checkWriteable($paths['wxpay_cert']) ? 'normal' : 'danger',
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'remark' => '目录不可写，系统将无法正常写入文件'
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],
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// 'behavior_log' => [
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// 'name' => '自动任务日志目录',
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// 'value' => str_replace('\\', '/', $paths['behavior_log']),
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// 'status' => $this->checkWriteable($paths['behavior_log']) ? 'normal' : 'danger',
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// 'remark' => '目录不可写，系统将无法正常上传文件'
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// ],
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];
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}
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/**
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* 检查目录是否可写
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* @param $path
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* @return bool
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*/
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private function checkWriteable($path)
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{
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try {
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!is_dir($path) && mkdir($path, 0755);
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if (!is_dir($path))
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return false;
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$fileName = $path . '/_test_write.txt';
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if ($fp = fopen($fileName, 'w')) {
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return fclose($fp) && unlink($fileName);
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}
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} catch (\Exception $e) {
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}
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return false;
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}
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}
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