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- <?php
-
- namespace app\admin\command;
-
- use fast\Random;
- use PDO;
- use think\Config;
- use think\console\Command;
- use think\console\Input;
- use think\console\input\Option;
- use think\console\Output;
- use think\Db;
- use think\Exception;
- use think\Lang;
- use think\Request;
- use think\View;
-
- class Install extends Command
- {
- protected $model = null;
- /**
- * @var \think\View 视图类实例
- */
- protected $view;
-
- /**
- * @var \think\Request Request 实例
- */
- protected $request;
-
- protected function configure()
- {
- $config = Config::get('database');
- $this
- ->setName('install')
- ->addOption('hostname', 'a', Option::VALUE_OPTIONAL, 'mysql hostname', $config['hostname'])
- ->addOption('hostport', 'o', Option::VALUE_OPTIONAL, 'mysql hostport', $config['hostport'])
- ->addOption('database', 'd', Option::VALUE_OPTIONAL, 'mysql database', $config['database'])
- ->addOption('prefix', 'r', Option::VALUE_OPTIONAL, 'table prefix', $config['prefix'])
- ->addOption('username', 'u', Option::VALUE_OPTIONAL, 'mysql username', $config['username'])
- ->addOption('password', 'p', Option::VALUE_OPTIONAL, 'mysql password', $config['password'])
- ->addOption('force', 'f', Option::VALUE_OPTIONAL, 'force override', false)
- ->setDescription('New installation of FastAdmin');
- }
-
- /**
- * 命令行安装
- */
- protected function execute(Input $input, Output $output)
- {
- define('INSTALL_PATH', APP_PATH . 'admin' . DS . 'command' . DS . 'Install' . DS);
- // 覆盖安装
- $force = $input->getOption('force');
- $hostname = $input->getOption('hostname');
- $hostport = $input->getOption('hostport');
- $database = $input->getOption('database');
- $prefix = $input->getOption('prefix');
- $username = $input->getOption('username');
- $password = $input->getOption('password');
-
- $installLockFile = INSTALL_PATH . "install.lock";
- if (is_file($installLockFile) && !$force) {
- throw new Exception("\nFastAdmin already installed!\nIf you need to reinstall again, use the parameter --force=true ");
- }
-
- $adminUsername = 'admin';
- $adminPassword = Random::alnum(10);
- $adminEmail = 'admin@admin.com';
- $siteName = __('My Website');
-
- $adminName = $this->installation($hostname, $hostport, $database, $username, $password, $prefix, $adminUsername, $adminPassword, $adminEmail, $siteName);
- if ($adminName) {
- $output->highlight("Admin url:http://www.yoursite.com/{$adminName}");
- }
-
- $output->highlight("Admin username:{$adminUsername}");
- $output->highlight("Admin password:{$adminPassword}");
-
- \think\Cache::rm('__menu__');
-
- $output->info("Install Successed!");
- }
-
- /**
- * PC端安装
- */
- public function index()
- {
- $this->view = View::instance(Config::get('template'), Config::get('view_replace_str'));
- $this->request = Request::instance();
-
- define('INSTALL_PATH', APP_PATH . 'admin' . DS . 'command' . DS . 'Install' . DS);
- Lang::load(INSTALL_PATH . $this->request->langset() . '.php');
-
- $installLockFile = INSTALL_PATH . "install.lock";
-
- if (is_file($installLockFile)) {
- echo __('The system has been installed. If you need to reinstall, please remove %s first', 'install.lock');
- exit;
- }
- $output = function ($code, $msg, $url = null, $data = null) {
- return json(['code' => $code, 'msg' => $msg, 'url' => $url, 'data' => $data]);
- };
-
- if ($this->request->isPost()) {
- $mysqlHostname = $this->request->post('mysqlHostname', '127.0.0.1');
- $mysqlHostport = $this->request->post('mysqlHostport', '3306');
- $hostArr = explode(':', $mysqlHostname);
- if (count($hostArr) > 1) {
- $mysqlHostname = $hostArr[0];
- $mysqlHostport = $hostArr[1];
- }
- $mysqlUsername = $this->request->post('mysqlUsername', 'root');
- $mysqlPassword = $this->request->post('mysqlPassword', '');
- $mysqlDatabase = $this->request->post('mysqlDatabase', '');
- $mysqlPrefix = $this->request->post('mysqlPrefix', 'fa_');
- $adminUsername = $this->request->post('adminUsername', 'admin');
- $adminPassword = $this->request->post('adminPassword', '');
- $adminPasswordConfirmation = $this->request->post('adminPasswordConfirmation', '');
- $adminEmail = $this->request->post('adminEmail', 'admin@admin.com');
- $siteName = $this->request->post('siteName', __('My Website'));
-
- if ($adminPassword !== $adminPasswordConfirmation) {
- return $output(0, __('The two passwords you entered did not match'));
- }
-
- $adminName = '';
- try {
- $adminName = $this->installation($mysqlHostname, $mysqlHostport, $mysqlDatabase, $mysqlUsername, $mysqlPassword, $mysqlPrefix, $adminUsername, $adminPassword, $adminEmail, $siteName);
- } catch (\PDOException $e) {
- throw new Exception($e->getMessage());
- } catch (\Exception $e) {
- return $output(0, $e->getMessage());
- }
- return $output(1, __('Install Successed'), null, ['adminName' => $adminName]);
- }
- $errInfo = '';
- try {
- $this->checkenv();
- } catch (\Exception $e) {
- $errInfo = $e->getMessage();
- }
- return $this->view->fetch(INSTALL_PATH . "install.html", ['errInfo' => $errInfo]);
- }
-
- /**
- * 执行安装
- */
- protected function installation($mysqlHostname, $mysqlHostport, $mysqlDatabase, $mysqlUsername, $mysqlPassword, $mysqlPrefix, $adminUsername, $adminPassword, $adminEmail = null, $siteName = null)
- {
- $this->checkenv();
-
- if ($mysqlDatabase == '') {
- throw new Exception(__('Please input correct database'));
- }
- if (!preg_match("/^\w{3,12}$/", $adminUsername)) {
- throw new Exception(__('Please input correct username'));
- }
- if (!preg_match("/^[\S]{6,16}$/", $adminPassword)) {
- throw new Exception(__('Please input correct password'));
- }
- if ($siteName == '' || preg_match("/fast" . "admin/i", $siteName)) {
- throw new Exception(__('Please input correct website'));
- }
-
- $sql = file_get_contents(INSTALL_PATH . 'fastadmin.sql');
-
- $sql = str_replace("`fa_", "`{$mysqlPrefix}", $sql);
-
- // 先尝试能否自动创建数据库
- $config = Config::get('database');
- try {
- $pdo = new PDO("{$config['type']}:host={$mysqlHostname}" . ($mysqlHostport ? ";port={$mysqlHostport}" : ''), $mysqlUsername, $mysqlPassword);
- $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
- $pdo->query("CREATE DATABASE IF NOT EXISTS `{$mysqlDatabase}` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;");
-
- // 连接install命令中指定的数据库
- $instance = Db::connect([
- 'type' => "{$config['type']}",
- 'hostname' => "{$mysqlHostname}",
- 'hostport' => "{$mysqlHostport}",
- 'database' => "{$mysqlDatabase}",
- 'username' => "{$mysqlUsername}",
- 'password' => "{$mysqlPassword}",
- 'prefix' => "{$mysqlPrefix}",
- ]);
-
- // 查询一次SQL,判断连接是否正常
- $instance->execute("SELECT 1");
-
- // 调用原生PDO对象进行批量查询
- $instance->getPdo()->exec($sql);
- } catch (\PDOException $e) {
- throw new Exception($e->getMessage());
- }
- // 后台入口文件
- $adminFile = ROOT_PATH . 'public' . DS . 'admin.php';
-
- // 数据库配置文件
- $dbConfigFile = APP_PATH . 'database.php';
- $config = @file_get_contents($dbConfigFile);
- $callback = function ($matches) use ($mysqlHostname, $mysqlHostport, $mysqlUsername, $mysqlPassword, $mysqlDatabase, $mysqlPrefix) {
- $field = "mysql" . ucfirst($matches[1]);
- $replace = $$field;
- if ($matches[1] == 'hostport' && $mysqlHostport == 3306) {
- $replace = '';
- }
- return "'{$matches[1]}'{$matches[2]}=>{$matches[3]}Env::get('database.{$matches[1]}', '{$replace}'),";
- };
- $config = preg_replace_callback("/'(hostname|database|username|password|hostport|prefix)'(\s+)=>(\s+)Env::get\((.*)\)\,/", $callback, $config);
-
- // 检测能否成功写入数据库配置
- $result = @file_put_contents($dbConfigFile, $config);
- if (!$result) {
- throw new Exception(__('The current permissions are insufficient to write the file %s', 'application/database.php'));
- }
-
- // 变更默认管理员密码
- $adminPassword = $adminPassword ? $adminPassword : Random::alnum(8);
- $adminEmail = $adminEmail ? $adminEmail : "admin@admin.com";
- $newSalt = substr(md5(uniqid(true)), 0, 6);
- $newPassword = md5(md5($adminPassword) . $newSalt);
- $data = ['username' => $adminUsername, 'email' => $adminEmail, 'password' => $newPassword, 'salt' => $newSalt];
- $instance->name('admin')->where('username', 'admin')->update($data);
- // 修改后台入口
- $adminName = '';
- if (is_file($adminFile)) {
- $adminName = Random::alpha(10) . '.php';
- rename($adminFile, ROOT_PATH . 'public' . DS . $adminName);
- }
-
- //修改站点名称
- if ($siteName != __('My Website')) {
- $instance->name('config')->where('name', 'name')->update(['value' => $siteName]);
- $configFile = APP_PATH . 'extra' . DS . 'site.php';
- $config = include $configFile;
- $configList = $instance->name("config")->select();
- foreach ($configList as $k => $value) {
- if (in_array($value['type'], ['selects', 'checkbox', 'images', 'files'])) {
- $value['value'] = explode(',', $value['value']);
- }
- if ($value['type'] == 'array') {
- $value['value'] = (array)json_decode($value['value'], true);
- }
- $config[$value['name']] = $value['value'];
- }
- $config['name'] = $siteName;
- file_put_contents($configFile, '<?php' . "\n\nreturn " . var_export($config, true) . ";");
- }
-
- $installLockFile = INSTALL_PATH . "install.lock";
- //检测能否成功写入lock文件
- $result = @file_put_contents($installLockFile, 1);
- if (!$result) {
- throw new Exception(__('The current permissions are insufficient to write the file %s', 'application/admin/command/Install/install.lock'));
- }
-
- return $adminName;
- }
-
- /**
- * 检测环境
- */
- protected function checkenv()
- {
- // 检测目录是否存在
- $checkDirs = [
- 'thinkphp',
- 'vendor',
- 'public' . DS . 'assets' . DS . 'libs'
- ];
-
- //数据库配置文件
- $dbConfigFile = APP_PATH . 'database.php';
-
- if (version_compare(PHP_VERSION, '5.5.0', '<')) {
- throw new Exception(__("The current version %s is too low, please use PHP 5.5 or higher", PHP_VERSION));
- }
- if (!extension_loaded("PDO")) {
- throw new Exception(__("PDO is not currently installed and cannot be installed"));
- }
- if (!is_really_writable($dbConfigFile)) {
- throw new Exception(__('The current permissions are insufficient to write the configuration file application/database.php'));
- }
- foreach ($checkDirs as $k => $v) {
- if (!is_dir(ROOT_PATH . $v)) {
- throw new Exception(__('Please go to the official website to download the full package or resource package and try to install'));
- break;
- }
- }
- return true;
- }
- }
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