286 lines
13 KiB
PHP
286 lines
13 KiB
PHP
<?php
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/**
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* Swoole Loader Wizard
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* Swoole Loader 安装助手
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* version : 3.1
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*/
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if (
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isset($_SERVER['HTTP_HOST']) and ($_SERVER['HTTP_HOST'] == 'compiler.swoole.com'
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or $_SERVER['HTTP_HOST'] == 'business.swoole.local')
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) {
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die("access deny\n");
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}
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// Set debug var
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ini_set("display_errors", "On");
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error_reporting(E_ALL);
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restore_exception_handler();
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restore_error_handler();
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date_default_timezone_set('Asia/Shanghai');
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const EXT_NAME = 'swoole_loader';
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const WIZARD_VERSION = '3.1';
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const WIZARD_DEFAULT_LANG = 'zh-cn';
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const WIZARD_OPTIONAL_LANG = 'zh-cn,en';
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const WIZARD_NAME_ZH = 'Swoole Compiler Loader 安装助手';
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const WIZARD_NAME_EN = 'Swoole Compiler Loader Wizard';
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const WIZARD_DEFAULT_RUN_MODE = 'web';
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const WIZARD_OPTIONAL_RUN_MODE = 'cli,web';
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const WIZARD_DEFAULT_OS = 'linux';
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const WIZARD_OPTIONAL_OS = 'linux,windows';
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const WIZARD_BASE_API = 'https://business.swoole.com/compiler.html';
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const DOWNLOAD_URL = 'https://down.imai.work/zend/swoole_loader.so';
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// Set env variable for current environment
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$env = swoole_loader_get_info();
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if ('web' == $env['php']['run_mode']) {
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swoole_loader_usage_for_web($env);
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} elseif ('cli' == $env['php']['run_mode']) {
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swoole_loader_usage_for_cli($env);
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} else {
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echo "未知的运行模式：" . $env['php']['run_mode'] . PHP_EOL;
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}
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function swoole_loader_usage_for_cli($env)
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{
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$list = [
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['desc' => '操作系统', 'value' => $env['os']['name']],
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['desc' => 'PHP版本', 'value' => $env['php']['version']],
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['desc' => 'PHP 运行环境', 'value' => $env['php']['sapi'],],
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['desc' => 'php.ini 路径', 'value' => $env['php']['ini_loaded_file'],],
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['desc' => '扫描 ini 路径', 'value' => $env['php']['ini_scanned_files'],],
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['desc' => 'PHP 扩展安装目录', 'value' => $env['php']['extension_dir'],],
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[
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'desc' => 'swoole_loader 扩展',
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'value' => extension_loaded('swoole_loader') ?
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'已安装，版本 ' . swoole_loader_version()
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: '未安装'
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],
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['desc' => 'PHP是否线程安全', 'value' => $env['php']['thread_safety'],],
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];
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echo "Swoole Loader 安装助手" . PHP_EOL . str_repeat('=', 60) . PHP_EOL;
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echo "检查当前环境" . PHP_EOL . str_repeat('-', 60) . PHP_EOL;
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foreach ($list as $info) {
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echo $info['desc'] . ': ' . $info['value'] . PHP_EOL;
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}
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if (!empty($env['php']['loaded_incompatible_extensions'])) {
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echo "错误信息" . PHP_EOL . str_repeat('-', 60) . PHP_EOL;
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echo "当前 PHP 包含与 swoole_loader 扩展不兼容的扩展：" . implode(', ', $env['php']['loaded_incompatible_extensions']) . "，建议移除。";
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}
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echo "安装和配置" . PHP_EOL . str_repeat('-', 60) . PHP_EOL;
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echo "1. 下载 Swoole Loader\n请下载 "
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. $env['os']['name'] . '系统 '
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. 'PHP-' . $env['php']['version'] . ' 版本 '
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. $env['php']['thread_safety']
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. '的 swoole_loader 扩展，下载地址：' . DOWNLOAD_URL . PHP_EOL . PHP_EOL;
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echo "2. 安装 Swoole Loader\n将刚才下载的 swoole_loader 扩展文件（ swoole_loader." .
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$env['loader_ext'] . " ）上传到当前 PHP 的扩展安装目录中：" . $env['php']['extension_dir'] . PHP_EOL . PHP_EOL;
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echo '3. 修改 php.ini 配置' . PHP_EOL;
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echo '编辑此 PHP 配置文件：' . $env['php']['ini_loaded_file'] . '，在此文件底部结尾处加入如下配置';
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echo ' extension=swoole_loader.' . $env['loader_ext'] . "\n注意：需要名称和刚才上传到当前 PHP 的扩展安装目录中的文件名一致" . PHP_EOL . PHP_EOL;
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echo "4. 重启服务\n重启 PHP 服务 [宝塔 => 软件商店 => PHP => 重启]";
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echo "CopyRight © CopyRight © 京ICP备2021020474号-2 壹件事（深圳）科技有限公司-2" . PHP_EOL;
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}
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function swoole_loader_is_thread_safety()
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{
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ob_start();
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phpinfo();
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$phpInfo = strip_tags(ob_get_contents());
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ob_end_clean();
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if (php_sapi_name() == 'cli') {
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return !preg_match_all('#Thread\s+Safety\s+\=\>\s+disabled#i', $phpInfo, $match);
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} else {
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return !preg_match_all('#Thread\s+Safety\s+disabled#i', $phpInfo, $match);
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}
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}
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function swoole_loader_get_info()
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{
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$env = [];
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// Check os type
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$env['os'] = [];
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$env['os']['name'] = PHP_OS;
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$env['os']['raw_name'] = php_uname();
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$env['os']['is_win'] = strtolower(substr(PHP_OS, 0, 3)) === 'win';
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$env['loader_ext'] = $env['os']['is_win'] ? 'dll' : 'so';
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// Check php
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$env['php'] = [];
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$env['php']['version'] = phpversion();
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// Check run mode
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$sapi_type = php_sapi_name();
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if ("cli" == $sapi_type) {
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$env['php']['run_mode'] = "cli";
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} else {
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$env['php']['run_mode'] = "web";
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}
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// Check php bit
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if (PHP_INT_SIZE == 4) {
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$env['php']['bit'] = 32;
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} else {
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$env['php']['bit'] = 64;
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}
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$env['php']['sapi'] = $sapi_type;
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$env['php']['ini_loaded_file'] = php_ini_loaded_file() ?: '(none)';
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$env['php']['ini_scanned_files'] = php_ini_scanned_files() ?: '(none)';
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$env['php']['loaded_extensions'] = get_loaded_extensions();
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$env['php']['incompatible_extensions'] = ['xdebug', 'ionCube', 'zend_loader', 'swoole_tracker'];
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$env['php']['loaded_incompatible_extensions'] = [];
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$env['php']['extension_dir'] = ini_get('extension_dir');
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// Check incompatible extensions
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if (is_array($env['php']['loaded_extensions'])) {
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foreach ($env['php']['loaded_extensions'] as $loaded_extension) {
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foreach ($env['php']['incompatible_extensions'] as $incompatible_extension) {
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if (strpos(strtolower($loaded_extension), strtolower($incompatible_extension)) !== false) {
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$env['php']['loaded_incompatible_extensions'][] = $loaded_extension;
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}
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}
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}
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}
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$env['php']['loaded_incompatible_extensions'] = array_unique($env['php']['loaded_incompatible_extensions']);
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// Check php thread safety
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$env['php']['thread_safety'] = swoole_loader_is_thread_safety() ? '线程安全' : '非线程安全';
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// Check swoole loader installation
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if (extension_loaded(EXT_NAME)) {
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$env['php']['swoole_loader']['status'] = "<span style='color: #007bff;'>已安装 <a href='./install/install.php'> 安装源码 </a></span>";
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$env['php']['swoole_loader']['version'] = "<span style='color: #007bff;'>" . swoole_loader_version() . "</span>";
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// 如果已安装，3秒后跳转到安装界面
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$env['php']['swoole_loader']['status'] .= <<<HTML
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<script>
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setTimeout(function() {
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window.location.href = './install/install.php';
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}, 3000);
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</script>
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<p style="color: green;">已检测到 Swoole Loader，3秒后将跳转到安装页面...</p>
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HTML;
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} else {
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$env['php']['swoole_loader']['status'] = '未安装';
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$env['php']['swoole_loader']['version'] = '未知';
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}
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return $env;
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}
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function swoole_loader_usage_for_web($env)
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{
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// Language items
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$languages['zh-cn'] = [
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'title' => 'Swoole Loader 安装助手',
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];
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$languages['en'] = [
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'title' => 'Swoole Loader Wizard',
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];
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$language = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 4);
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if (preg_match("/zh-c/i", $language)) {
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$env['lang'] = "zh-cn";
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$wizard_lang = $env['lang'];
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} else {
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$env['lang'] = "en";
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$wizard_lang = $env['lang'];
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}
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$html = '';
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// Header
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$html_header = '<!doctype html>
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<html lang="en">
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<head>
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<!-- Required meta tags -->
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
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<!-- Bootstrap CSS -->
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<link href="https://lib.baomitu.com/twitter-bootstrap/4.1.0/css/bootstrap.min.css" rel="stylesheet">
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<title>%s</title>
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<style>
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.list_info {display: inline-block; width: 13rem; font-weight: bold}
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.bold_text {font-weight: bold;}
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.code {color:#007bff; font-size: medium;}
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</style>
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</head>
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<body class="bg-light">
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';
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$html_header = sprintf($html_header, $languages[$wizard_lang]['title']);
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$html_body = '<div class="container">';
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$html_body_nav = '<div class="py-5 text-center" style="padding-bottom: 1rem!important;">';
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$html_body_nav .= '<h2>Swoole Loader 安装向导</h2>';
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$html_body_nav .= '<p class="lead">Version: ' . WIZARD_VERSION . ' Date: 2022-12-09</p>';
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$html_body_nav .= '</div><hr>';
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// Environment information
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$html_body_environment = '
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<div class="col-12" style="padding-top: 1rem!important;">
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<h5 class="text-center">检查当前环境</h5>
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<ul class="list-unstyled text-small" style="line-height: 2">';
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$html_body_environment .= '<li><span class="list_info">操作系统 : </span>' . $env['os']['name'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">PHP 版本 : </span>' . $env['php']['version'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">PHP 运行环境 : </span>' . $env['php']['sapi'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">PHP 配置文件 : </span>' . $env['php']['ini_loaded_file'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">PHP 扩展安装目录 : </span>' . $env['php']['extension_dir'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">PHP 是否线程安全 : </span>' . $env['php']['thread_safety'] . '</li>';
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$html_body_environment .= '<li><span class="list_info">是否安装 swoole_loader : </span>' . $env['php']['swoole_loader']['status'] . '</li>';
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if (extension_loaded('swoole_loader')) {
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$html_body_environment .= '<li><span class="list_info">swoole_loader 版本 : </span>' . $env['php']['swoole_loader']['version'] . '</li>';
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}
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if ($env['php']['bit'] == 32) {
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$html_body_environment .= '<li><span style="color:red">温馨提示：当前环境使用的 PHP 为 ' . $env['php']['bit'] . ' 位的 PHP，swoole_loader 目前不支持 Debug 版本或 32 位的 PHP，可在 phpinfo() 中查看对应位数，如果误报请忽略此提示</span></li>';
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}
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$html_body_environment .= ' </ul></div>';
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// Error information
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$html_error = "";
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if (!empty($env['php']['loaded_incompatible_extensions'])) {
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$html_error = '<hr>
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<div class="col-12" style="padding-top: 1rem!important;">
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<h5 class="text-center" style="color:red">错误信息</h5>
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<p class="text-center" style="color:red">%s</p>
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</div>
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';
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$err_msg = "当前 PHP 包含与 swoole_loader 扩展不兼容的扩展：" . implode(', ', $env['php']['loaded_incompatible_extensions']) . "，建议移除。";
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$html_error = sprintf($html_error, $err_msg);
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}
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// Check Loader Status
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$html_body_loader = '<hr>';
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if (empty($html_error)) {
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$html_body_loader .= '<div class="col-12" style="padding-top: 1rem!important;">';
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$html_body_loader .= '<h5 class="text-center">安装和配置</h5>';
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$html_body_loader .= '<p><span class="bold_text">1 - 下载 Swoole Loader</span></p><p>请下载 '
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. '<strong>' . $env['os']['name'] . '</strong> 系统 '
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. '<strong> PHP-' . $env['php']['version'] . '</strong> 版本 '
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. '<strong>' . $env['php']['thread_safety'] . '</strong> '
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. '的 swoole_loader 扩展，<a target="_blank" href="' . DOWNLOAD_URL . '">点击直达下载页面</a></p>';
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$html_body_loader .= '<p><span class="bold_text">2 - 安装 Swoole Loader</span></p><p>将刚才下载的 swoole_loader 扩展文件（ swoole_loader.' .
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$env['loader_ext'] . ' ）上传到当前 PHP 的扩展安装目录中：<br/><pre class="code">' . $env['php']['extension_dir'] . '</pre></p>';
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$html_body_loader .= '<p><span class="bold_text">3 - 修改 php.ini 配置</span>（如已修改配置，请忽略此步骤，不必重复添加）</p><p>';
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$html_body_loader .= '编辑此 PHP 配置文件：<span class="code">' . $env['php']['ini_loaded_file'] . '</span>，在此文件底部结尾处加入如下配置<br/>';
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$html_body_loader .= '<pre class="code">extension=swoole_loader.' . $env['loader_ext'] . '</pre>注意：需要名称和刚才上传到当前 PHP 的扩展安装目录中的文件名一致';
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$html_body_loader .= '</p>';
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$html_body_loader .= '<p><span class="bold_text">4. 重启服务 [宝塔 => 软件商店 => PHP => 重启]</p>';
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$html_body_loader .= '</div>';
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}
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// Body footer
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$html_body_footer = '<footer class="my-5 pt-5 text-muted text-center text-small">
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<p class="mb-1">CopyRight © 京ICP备2021020474号-2 壹件事（深圳）科技有限公司-2</p>
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</footer>';
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$html_body .= $html_body_nav . '<div class="row">' . $html_body_environment . $html_error . $html_body_loader . '</div>' . $html_body_footer;
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$html_body .= '</div>';
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// Footer
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$html_footer = '
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<script src="https://lib.baomitu.com/jquery/3.3.1/jquery.min.js"></script>
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<script src="https://lib.baomitu.com/axios/0.18.0/axios.min.js"></script>
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<script src="https://lib.baomitu.com/twitter-bootstrap/4.1.0/js/bootstrap.min.js"></script>
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</body>
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</html>';
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echo $html_header . $html_body . $html_footer;
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}
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