// +----------------------------------------------------------------------
namespace app\controller;
use crmeb\basic\BaseController;
use Redis;
use think\App;
use think\Exception;
use think\exception\ValidateException;
use think\facade\Config;
use think\facade\View;
use think\Request;
use think\Response;
use Throwable;
use ZipArchive;
use ZipStream\ZipStream;
class Install //extends BaseController
{
/**
* Request实例
* @var Request
*/
protected $request;
/**
* 应用实例
* @var App
*/
protected $app;
/**
* sql文件
* @var App
*/
public $sqlFile = 'crmeb_merchant.sql';
/**
* 配置文件
* @var App
*/
public $configFile = '.env';
public $env;
public $installHost;
public $_url;
public function __construct(App $app)
{
if (file_exists(__DIR__ . '/../../install/install.lock')) {
throw new ValidateException('你已经安装过该系统,如果想重新安装,请先删除install目录下的 install.lock 文件,然后再安装。');
}
if (!file_exists(__DIR__ . '/../../install/' . $this->sqlFile)) {
throw new ValidateException('缺少数据库文件:"install/'.$this->sqlFile.'"');
}
if (!file_exists(__DIR__ . '/../../install/' . $this->configFile)) {
throw new ValidateException('缺少配置文件:"install/'.$this->configFile.'"');
}
$this->app = $app;
$this->request = $this->app->request;
$this->env = [];
$this->installHost = $this->request->domain();
if (substr($this->installHost, 0, 5) == 'https'){
$this->_url = str_replace('//' ,'\\\/\\\/', $this->installHost);
} else {
$this->_url = str_replace('http://' ,'http:\\\/\\\/', $this->installHost);
}
}
/**
* TODO 1 开始安装
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function begin()
{
return View::fetch('/install/step1');
}
/**
* TODO 2 环境检测
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function environment()
{
$phpv = @ phpversion();
$os = PHP_OS;
$tmp = function_exists('gd_info') ? gd_info() : array();
$max_execution_time = ini_get('max_execution_time');
$allow_reference = (ini_get('allow_call_time_pass_reference') ? '[√]On' : '[×]Off');
$allow_url_fopen = (ini_get('allow_url_fopen') ? '[√]On' : '[×]Off');
$safe_mode = (ini_get('safe_mode') ? '[×]On' : '[√]Off');
$err = 0;
if (empty($tmp['GD Version'])) {
$gd = '[×]Off';
$err++;
} else {
$gd = '[√]On ' . $tmp['GD Version'];
}
if (function_exists('mysqli_connect')) {
$mysql = '√ 已安装';
} else {
$mysql = '√ 请安装mysqli扩展';
$err++;
}
if (ini_get('file_uploads')) {
$uploadSize = '√ ' . ini_get('upload_max_filesize');
} else {
$uploadSize = '√禁止上传';
}
if (function_exists('session_start')) {
$session = '√ 支持';
} else {
$session = '√ 不支持';
$err++;
}
if (extension_loaded('zip')) {
$zip = '[√]支持 ';
} else {
$zip = '[×]不支持';
$err++;
}
if (extension_loaded(('redis'))) {
$redis = '[√]支持 ';
} else {
$redis = '[×]不支持';
$err++;
}
if (extension_loaded('swoole')) {
$swoole = '[√]支持 ';
} else {
$swoole = '[×]不支持';
$err++;
}
if (extension_loaded('swoole_loader')) {
$swooleCompiler = '[√]支持 ';
} else {
$swooleCompiler = '√ 请安装swoole_loader扩展';
$err++;
}
if (function_exists('curl_init')) {
$curl = '[√]支持 ';
} else {
$curl = '[×]不支持';
$err++;
}
if (function_exists('bcadd')) {
$bcmath = '[√]支持 ';
} else {
$bcmath = '[×]不支持';
$err++;
}
if (function_exists('openssl_encrypt')) {
$openssl = '[√]支持 ';
} else {
$openssl = '[×]不支持';
$err++;
}
if (function_exists('finfo_open')) {
$finfo_open = '[√]支持 ';
} else {
$finfo_open = '[×]不支持';
$err++;
}
$folder = array(
'public/install',
'public/uploads',
'runtime',
'.env',
);
//必须开启函数
if (function_exists('file_put_contents')) {
$file_put_contents = '[√]开启 ';
} else {
$file_put_contents = '[×]关闭';
$err++;
}
if (function_exists('imagettftext')) {
$imagettftext = '[√]开启 ';
} else {
$imagettftext = '[×]关闭';
$err++;
}
if (function_exists('pcntl_alarm')) {
$pcntl_alarm = '[√]开启 ';
} else {
$pcntl_alarm = '[×]关闭';
$err++;
}
if (function_exists('proc_open')) {
$proc_open = '[√]开启 ';
} else {
$proc_open = '[×]关闭';
$err++;
}
if (function_exists('pcntl_signal')) {
$pcntl_signal = '[√]开启 ';
} else {
$pcntl_signal = '[×]关闭';
$err++;
}
View::assign([
'max_execution_time' => $max_execution_time,
'allow_reference' => $allow_reference,
'swooleCompiler' => $swooleCompiler,
'phpv' => $phpv,
'allow_url_fopen' => $allow_url_fopen,
'safe_mode' => $safe_mode,
'gd' => $gd,
'mysql' => $mysql,
'uploadSize' => $uploadSize,
'redis' => $redis,
'session' => $session,
'swoole' => $swoole,
'curl' => $curl,
'bcmath' => $bcmath,
'openssl' => $openssl,
'finfo_open' => $finfo_open,
'file_put_contents' => $file_put_contents,
'imagettftext' => $imagettftext,
'folder' => $folder,
'zip' => $zip,
'proc_open' => $proc_open,
'pcntl_alarm' => $pcntl_alarm,
'pcntl_signal' => $pcntl_signal,
]);
return View::fetch('/install/step2', ['err' => $err]);
}
/**
* TODO 3 数据库填写表单
* @return string
* @author Qinii
* @day 2020-07-15
*/
public function databases()
{
return View::fetch('/install/step3');
}
/**
* TODO 4 安装数据库
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function create()
{
$data = $this->request->params(['dbhost', 'dbport', 'dbname', 'dbuser', 'dbpw', ['dbprefix','eb_'], 'manager', 'manager_pwd', ['rbhost', '127.0.0.1'], ['rbport', 6379], 'rbpw', ['rbselect', 0], 'demo']);
$mysql = $this->checkDatabsaces($data);
if ($mysql !== 1) throw new ValidateException('数据库链接失败' . $mysql);
return View::fetch('/install/step4', ['data' => $data]);
}
/**
* TODO 5 安装完成
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function end()
{
$ip = $this->get_client_ip();
$server = $this->request->server();
$host = $server['HTTP_HOST'];
$version = get_crmeb_version('未知');
$this->installlog();
@touch(__DIR__ . '/../../install/install.lock');
$this->unzip();
return View::fetch('/install/step5', [
'host' => $host,
'ip' => $ip,
'version' => $version,
'merchant' => Config::get('admin.merchant_prefix'),
'system' => Config::get('admin.admin_prefix'),
]);
}
/**
* TODO 链接数据库 读取sql
* @param $n
* @return array
* @author Qinii
* @day 2020-07-16
*/
public function perform($n)
{
$data = $this->request->param();
$dbName = strtolower(trim($data['dbname']));
$conn = @mysqli_connect($data['dbhost'], $data['dbuser'], $data['dbpw'], NULL, $data['dbport']);
if (mysqli_connect_errno($conn)) {
throw new ValidateException("连接数据库失败!" . mysqli_connect_error($conn));
}
if (!mysqli_select_db($conn, $dbName)) {
//创建数据时同时设置编码
if (!mysqli_query($conn, "CREATE DATABASE IF NOT EXISTS `" . $dbName . "` DEFAULT CHARACTER SET utf8;")) {
throw new ValidateException('数据库 ' . $dbName . ' 不存在,也没权限创建新的数据库!');
}
}
mysqli_select_db($conn, $dbName);
mysqli_query($conn, 'SET NAMES utf8;');
//读取数据文件
$sqldata = file_get_contents(__DIR__ . '/../../install/' . $this->sqlFile);
$sqlFormat = $this->sql_split($sqldata, $data['dbprefix']);
$counts = count($sqlFormat);
if ($n <= $counts && isset($sqlFormat[$n])) {
$sql = trim($sqlFormat[$n]);
$message = $this->install($sql, $conn, $data['dbprefix']);
$n++;
} else {
if ($data['demo'] == '')
$this->clear($conn, $data['dbprefix']);
$this->setConfig($data);
$message = $this->setDatabase($conn, $data);
$n = -1;
}
return [
'n' => $n,
'msg' => $message
];
}
/**
* TODO 执行数据库文件安装
* @param $sql
* @param $conn
* @param $dbPrefix
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function install($sql, $conn, $dbPrefix)
{
// 建表
if (strstr($sql, 'CREATE TABLE')) {
preg_match('/CREATE TABLE `eb_([^ ]*)`/is', $sql, $matches);
mysqli_query($conn, "DROP TABLE IF EXISTS `$matches[1]");
$sql = str_replace('`eb_', '`' . $dbPrefix, $sql);//替换表前缀
$ret = mysqli_query($conn, $sql);
if ($ret) {
$message = '
√创建数据表[' . $dbPrefix . $matches[1] . ']完成!' . date('Y-m-d H:i:s') . ' ';
} else {
$message = '√创建数据表[' . $dbPrefix . $matches[1] . ']失败!' . date('Y-m-d H:i:s') . '';
}
} //插入数据
else {
$message = '';
if (trim($sql) !== '') {
$sql = str_replace('`eb_', '`' . $dbPrefix, $sql);//替换表前缀
$sql = str_replace('https://mer1.crmeb.net', $this->installHost , $sql);
$sql = str_replace('https:\\\/\\\/mer1.crmeb.net', $this->_url , $sql);
$ret = mysqli_query($conn, $sql);
$sql = htmlspecialchars($sql);
$msg = substr($sql, 0, 30);
if ($ret) {
$message = '√执行 [' . $msg . '...]成功!' . date('Y-m-d H:i:s') . ' ';
} else {
$message = '√执行[' . $msg . '..]失败!' . date('Y-m-d H:i:s') . '';
}
}
}
return $message;
}
/**
* TODO 清除测试数据
* @param $conn
* @param $dbPrefix
* @author Qinii
* @day 2020-07-16
*/
public function clear($conn, $dbPrefix)
{
$result = mysqli_query($conn, "show tables");
$tables = mysqli_fetch_all($result);//参数MYSQL_ASSOC、MYSQLI_NUM、MYSQLI_BOTH规定产生数组类型
$bl_table = array(
'eb_system_admin',
'eb_system_menu',
'eb_system_role',
'eb_system_group',
'eb_system_group_data',
'eb_system_city',
'eb_express',
'eb_system_config',
'eb_system_config_classify',
'eb_system_config_value',
'eb_template_message',
'system_notice_config',
'eb_city_area',
'eb_diy',
'eb_page_category',
'eb_page_link',
'eb_system_notice_config'
);
foreach ($bl_table as $k => $v) {
$bl_table[$k] = str_replace('eb_', $dbPrefix, $v);
}
foreach ($tables as $key => $val) {
if (!in_array($val[0], $bl_table)) {
mysqli_query($conn, "truncate table " . $val[0]);
}
}
}
/**
* TODO 创建.env文件
* @param $data
* @author Qinii
* @day 2020-07-16
*/
public function setConfig($data)
{
//读取配置文件,并替换真实配置数据1
$strConfig = file_get_contents(__DIR__ . '/../../install/' . $this->configFile);
//'dbhost', 'dbport', 'dbname', 'dbuser', 'dbpw', 'dbprefix', 'manager', 'manager_pwd', ['rbhost', '127.0.0.1'], ['rbport', 6379], 'rbpw', ['rbselect', 0]
$strConfig = str_replace('#DB_HOST#', $data['dbhost'], $strConfig);
$strConfig = str_replace('#DB_NAME#', $data['dbname'], $strConfig);
$strConfig = str_replace('#DB_USER#', $data['dbuser'], $strConfig);
$strConfig = str_replace('#DB_PWD#', $data['dbpw'], $strConfig);
$strConfig = str_replace('#DB_PORT#', $data['dbport'], $strConfig);
$strConfig = str_replace('#DB_PREFIX#', $data['dbprefix'], $strConfig);
$strConfig = str_replace('#DB_CHARSET#', 'utf8', $strConfig);
//redis数据库信息
$strConfig = str_replace('#RB_HOST#', $data['rbhost'], $strConfig);
$strConfig = str_replace('#RB_PORT#', $data['rbport'], $strConfig);
$strConfig = str_replace('#RB_PWD#', $data['rbpw'], $strConfig);
$strConfig = str_replace('#RB_SELECT#', $data['rbselect'], $strConfig);
$strConfig = str_replace('#APP_KEY#', md5(time() . random_int(10000000, 99999999)), $strConfig);
@chmod(__DIR__ . '/../../.env', 0777);
@file_put_contents(__DIR__ . '/../../.env', $strConfig); //数据库配置文件的地址
}
/**
* TODO 修改后台管理员用户
* @param $conn
* @param $data
* @return string
* @author Qinii
* @day 2020-07-16
*/
public function setDatabase($conn, $data)
{
$time = date('Y-m-d H:i:s');
$ip = $this->get_client_ip();
$ip = empty($ip) ? "0.0.0.0" : $ip;
$password = password_hash(trim($data['manager_pwd']), PASSWORD_BCRYPT);
mysqli_query($conn, "truncate table {$data['dbprefix']}system_admin");
$addadminsql = "INSERT INTO `{$data['dbprefix']}system_admin` (`admin_id`, `account`, `pwd`, `real_name`, `roles`, `last_ip`, `last_time`, `create_time`, `login_count`, `level`, `status`, `is_del`) VALUES
(1, '" . $data['manager'] . "', '" . $password . "', '', '1', '" . $ip . "','$time' , '$time', 0, 0, 1, 0)";
$res = mysqli_query($conn, $addadminsql);
if ($res) {
$message = '成功添加管理员
成功写入配置文件
安装完成.';
} else {
$message = '添加管理员失败
成功写入配置文件
安装完成.';
}
return $message;
}
/**
* TODO 检测数据库链接是否成功以及版本
* @param $data
* @return false|int|string
* @author Qinii
* @day 2020-07-16
*/
public function checkDatabsaces($data)
{
$dbName = strtolower(trim($data['dbname']));
$conn = @mysqli_connect($data['dbhost'], $data['dbuser'], $data['dbpw'], NULL, $data['dbport']);
if (mysqli_connect_errno($conn)) return 0;
$result = mysqli_query($conn, "SELECT @@global.sql_mode");
$result = $result->fetch_array();
$version = mysqli_get_server_info($conn);
if ($version < 5.6) return (json_encode(-4));
if (strstr($result[0], 'STRICT_TRANS_TABLES') || strstr($result[0], 'STRICT_ALL_TABLES') || strstr($result[0], 'TRADITIONAL') || strstr($result[0], 'ANSI'))
return ($version < 8.0) ? -1 : -2;
$result = mysqli_query($conn, "select count(table_name) as c from information_schema.`TABLES` where table_schema='$dbName'");
$result = $result->fetch_array();
if ($result['c'] > 0) return -3;
return 1;
}
/**
* TODO 验证数据库及redis是否正常
* @return false|int|string
* @author Qinii
* @day 2020-07-15
*/
public function databasesCheck()
{
$data = $this->request->params(['dbhost', 'dbport', 'dbname', 'dbuser', 'dbpw',['dbprefix','eb_'], ['rbhost', '127.0.0.1'], ['rbport', 6379], 'rbpw', ['rbselect', 0]]);
// mysql 检测
$mysql = $this->checkDatabsaces($data);
if ($mysql !== 1) return $mysql;
// redis检测
try {
$redis = new Redis();
$redis->connect($data['rbhost'], $data['rbport']);
if ($data['rbpw']) $redis->auth($data['rbpw']);
if ($data['rbselect']) $redis->select($data['rbselect']);
$res = $redis->set('install', 1, 10);
return $res ? 1 : -5;
} catch (Throwable $e) {
return -5;
}
}
/**
* TODO 安装记录文件生成
* @author Qinii
* @day 2020-07-16
*/
public function installlog()
{
$mt_rand_str = $this->sp_random_string(6);
$str_constant = "request->server();
if (isset($server['REMOTE_ADDR']))
$ip = $server['REMOTE_ADDR'];
// IP地址合法验证
$ip = (false !== ip2long($ip)) ? $ip : '0.0.0.0';
return $ip;
}
/**
* 生成基础文件
* @Author:Qinii
* @Date: 2020/8/31
*/
public function unzip()
{
update_crmeb_compiled();
}
/**
* TODO swoole_loader 安装向导
* @Author:Qinii
* @Date: 2020/9/10
*/
public function swooleCompiler()
{
// Check os type
$this->env['os'] = [];
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
$this->env['os']['name'] = "windows";
$this->env['os']['raw_name'] = php_uname();
} else {
$this->env['os']['name'] = "unix";
$this->env['os']['raw_name'] = php_uname();
}
// Check php
$this->env['php'] = [];
$this->env['php']['version'] = phpversion();
// Check run mode
$sapi_type = php_sapi_name();
if ("cli" == $sapi_type) {
$this->env['php']['run_mode'] = "cli";
} else {
$this->env['php']['run_mode'] = "web";
}
// Check php bit
if (PHP_INT_SIZE == 4) {
$this->env['php']['bit'] = 32;
} else {
$this->env['php']['bit'] = 64;
}
$this->env['php']['sapi'] = $sapi_type;
$this->env['php']['ini_loaded_file'] = php_ini_loaded_file();
$this->env['php']['ini_scanned_files'] = php_ini_scanned_files();
$this->env['php']['loaded_extensions'] = get_loaded_extensions();
$this->env['php']['incompatible_extensions'] = ['xdebug', 'ionCube', 'zend_loader'];
$this->env['php']['loaded_incompatible_extensions'] = [];
$this->env['php']['extension_dir'] = ini_get('extension_dir');
// Check incompatible extensions
if (is_array($this->env['php']['loaded_extensions'])) {
foreach ($this->env['php']['loaded_extensions'] as $loaded_extension) {
foreach ($this->env['php']['incompatible_extensions'] as $incompatible_extension) {
if (strpos(strtolower($loaded_extension), strtolower($incompatible_extension)) !== false) {
$this->env['php']['loaded_incompatible_extensions'][] = $loaded_extension;
}
}
}
}
$this->env['php']['loaded_incompatible_extensions'] = array_unique($this->env['php']['loaded_incompatible_extensions']);
// Parse System Environment Info
$sysInfo = $this->w_getSysInfo();
// Check php thread safety
$this->env['php']['raw_thread_safety'] = isset($sysInfo['thread_safety']) ? $sysInfo['thread_safety'] : false;
if (isset($sysInfo['thread_safety'])) {
$this->env['php']['thread_safety'] = $sysInfo['thread_safety'] ? '线程安全' : '非线程安全';
} else {
$this->env['php']['thread_safety'] = '未知';
}
// Check swoole loader installation
if (isset($sysInfo['swoole_loader']) and isset($sysInfo['swoole_loader_version'])) {
$this->env['php']['swoole_loader']['status'] = $sysInfo['swoole_loader'] ? "已安装"
: '未安装';
if ($sysInfo['swoole_loader_version'] !== false) {
$this->env['php']['swoole_loader']['version'] = "" . $sysInfo['swoole_loader_version'] . "";
} else {
$this->env['php']['swoole_loader']['version'] = '未知';
}
} else {
$this->env['php']['swoole_loader']['status'] = '未安装';
$this->env['php']['swoole_loader']['version'] = '未知';
}
$this->html($sysInfo);
}
/**
* 页面输出内容
* @Author:Qinii
* @Date: 2020/9/10
* @param $this ->>env
* @param $sysInfo
*/
public function html($sysInfo)
{
$html = '';
// Header
$html_header = '
%s
';
$html_header = sprintf($html_header, 'CRMEB Swoole Compiler 安装向导');
$html_body = '';
$html_body_nav = '
';
$html_body_nav .= '
CRMEB Swoole Compiler 安装向导
';
$html_body_nav .= '
Version:2.0.2 Date:2019-01-09
';
$html_body_nav .= '
';
// Environment information
$html_body_environment = '
检查当前环境
';
$html_body_environment .= '- 操作系统 : ' . $this->env['os']['raw_name'] . '
';
$html_body_environment .= '- PHP版本 : ' . $this->env['php']['version'] . '
';
$html_body_environment .= '- PHP运行环境 : ' . $this->env['php']['sapi'] . '
';
$html_body_environment .= '- PHP配置文件 : ' . $this->env['php']['ini_loaded_file'] . '
';
$html_body_environment .= '- PHP扩展安装目录 : ' . $this->env['php']['extension_dir'] . '
';
$html_body_environment .= '- PHP是否线程安全 : ' . $this->env['php']['thread_safety'] . '
';
$html_body_environment .= '- 是否安装swoole_loader : ' . $this->env['php']['swoole_loader']['status'] . '
';
if (isset($sysInfo['swoole_loader']) and $sysInfo['swoole_loader']) {
$html_body_environment .= '- swoole_loader版本 : ' . $this->env['php']['swoole_loader']['version'] . '
';
}
if ($this->env['php']['bit'] == 32) {
$html_body_environment .= '- 温馨提示:当前环境使用的PHP为 ' . $this->env['php']['bit'] . ' 位的PHP,Compiler 目前不支持 Debug 版本或 32 位的PHP,可在 phpinfo() 中查看对应位数,如果误报请忽略此提示
';
}
$html_body_environment .= '
';
// Error infomation
$html_error = "";
if (!empty($this->env['php']['loaded_incompatible_extensions'])) {
$html_error = '
';
$err_msg = "当前PHP包含与swoole_compiler_loader扩展不兼容的扩展" . implode(',', $this->env['php']['loaded_incompatible_extensions']) . ",请移除不兼容的扩展。";
$html_error = sprintf($html_error, $err_msg);
}
// Check Loader Status
$html_body_loader = '
';
if (empty($html_error)) {
$html_body_loader .= '
';
$html_body_loader .= '
安装和配置Swoole Loader
';
$phpversion = substr($this->env['php']['version'], 0, 3);
$phpversion = str_replace('.', '', $phpversion);
$loaderFileName = '';
if ($this->env['os']['name'] == "windows") {
$loaderFileName = 'php_swoole_loader_php' . $phpversion;
if ($this->env['php']['thread_safety'] == '非线程安全') {
$loaderFileName .= '_nzts_x64.dll';
} else {
$loaderFileName .= '_zts_x64.dll';
}
} else {
if ($this->env['php']['thread_safety'] != '非线程安全') {
$loaderFileName = 'swoole_loader' . $phpversion . '_zts.so';
} else {
$loaderFileName = 'swoole_loader' . $phpversion . '.so';
}
}
$html_body_loader .= '
1 - 安装Swoole Loader
前往根目录 /install/swoole-loader/' . $loaderFileName . '扩展文件上传到当前PHP的扩展安装目录中:
' . $this->env['php']['extension_dir'] . '
';
$html_body_loader .= '
2 - 修改php.ini配置(如已修改配置,请忽略此步骤,不必重复添加)
';
$html_body_loader .= '编辑此PHP配置文件:' . $this->env['php']['ini_loaded_file'] . ',在此文件底部结尾处加入如下配置
';
if ($this->env['os']['name'] == "windows") {
$html_body_loader .= '
extension=' . $this->env['php']['extension_dir'] . DIRECTORY_SEPARATOR . $loaderFileName . '
注意:需要名称和刚才上传到当前PHP的扩展安装目录中的文件名一致';
} else {
$html_body_loader .= '
extension=' . $this->env['php']['extension_dir'] . DIRECTORY_SEPARATOR . $loaderFileName . '
注意:需要名称和刚才上传到当前PHP的扩展安装目录中的文件名一致';
}
$html_body_loader .= '';
$html_body_loader .= '
3 - 重启服务
重启或重载PHP配置
';
$html_body_loader .= '
';
}
// Body footer
$html_body_footer = '
';
$html_body .= $html_body_nav . '
' . $html_body_environment . $html_error . $html_body_loader . '
' . $html_body_footer;
$html_body .= '
';
// Footer
$html_footer = '
';
$html = $html_header . $html_body . $html_footer;
return Response::create()->content($html)->send();
}
public function w_getSysInfo()
{
$sysEnv = [];
// Get content of phpinfo
ob_start();
phpinfo();
$sysInfo = ob_get_contents();
ob_end_clean();
// Explode phpinfo content
if ($this->env['php']['run_mode'] == 'cli') {
$sysInfoList = explode('\n', $sysInfo);
} else {
$sysInfoList = explode('', $sysInfo);
}
foreach ($sysInfoList as $sysInfoItem) {
if (preg_match('/thread safety/i', $sysInfoItem)) {
$sysEnv['thread_safety'] = (preg_match('/(enabled|yes)/i', $sysInfoItem) != 0);
}
if (preg_match('/swoole_loader support/i', $sysInfoItem)) {
$sysEnv['swoole_loader'] = (preg_match('/(enabled|yes)/i', $sysInfoItem) != 0);
}
if (preg_match('/swoole_loader version/i', $sysInfoItem)) {
preg_match('/\d+.\d+.\d+/s', $sysInfoItem, $match);
$sysEnv['swoole_loader_version'] = isset($match[0]) ? $match[0] : false;
}
}
return $sysEnv;
}
}