mirror of
https://github.com/lkddi/nexusphp.git
synced 2026-04-03 14:10:57 +08:00
586 lines
22 KiB
PHP
586 lines
22 KiB
PHP
<?php
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namespace Nexus\Install;
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use Illuminate\Support\Str;
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use Nexus\Database\NexusDB;
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class Install
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{
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protected $currentStep;
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protected $minimumPhpVersion = '8.0.2';
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protected $progressKeyPrefix = '__step';
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protected $steps = ['环境检测', '添加 .env 文件', '创建数据表', '导入数据', '创建管理员账号'];
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protected $initializeTables = [
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'adminpanel', 'agent_allowed_exception', 'agent_allowed_family', 'allowedemails', 'audiocodecs', 'bannedemails', 'categories',
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'caticons', 'codecs', 'countries', 'downloadspeed', 'faq', 'isp', 'language', 'media', 'modpanel', 'processings', 'rules', 'schools',
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'searchbox', 'secondicons', 'sources', 'standards', 'stylesheets', 'sysoppanel', 'teams', 'torrents_state', 'uploadspeed',
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];
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protected $envNames = ['DB_HOST', 'DB_PORT', 'DB_USERNAME', 'DB_PASSWORD', 'DB_DATABASE', 'REDIS_HOST', 'REDIS_PORT', 'REDIS_DB'];
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public function __construct()
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{
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if (!session_id()) {
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session_start();
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}
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$this->currentStep = min(intval($_REQUEST['step'] ?? 1) ?: 1, count($this->steps) + 1);
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}
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public function listShouldInitializeTables()
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{
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return $this->initializeTables;
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}
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public function currentStep()
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{
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return $this->currentStep;
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}
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public function canAccessStep($step)
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{
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for ($i = 1; $i < $step; $i++) {
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$progressKey = $this->getProgressKey($i);
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if (!isset($_SESSION[$progressKey])) {
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$this->doLog("check step: $i, session doesn't have" );
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return false;
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}
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}
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$this->doLog("check step: $step, can access" );
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return true;
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}
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public function doneStep($step)
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{
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$progressKey = $this->getProgressKey($step);
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$this->doLog("doneStep: $step, $progressKey = 1");
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$_SESSION[$progressKey] = 1;
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}
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private function getProgressKey($step)
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{
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return $this->progressKeyPrefix . $step;
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}
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public function getLogFile()
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{
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return sprintf('%s/nexus-install-%s.log', sys_get_temp_dir(), date('Ymd'));
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}
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public function getInsallDirectory()
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{
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return ROOT_PATH . 'public/install';
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}
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public function doLog($log)
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{
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$log = sprintf('[%s] [%s] %s%s', date('Y-m-d H:i:s'), $this->currentStep, $log, PHP_EOL);
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file_put_contents($this->getLogFile(), $log, FILE_APPEND);
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}
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public function listAllTableCreate($sqlFile = '')
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{
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if (empty($sqlFile)) {
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$sqlFile = ROOT_PATH . '_db/dbstructure_v1.6.sql';
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}
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$pattern = '/CREATE TABLE `(.*)`.*;/isU';
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$string = file_get_contents($sqlFile);
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if ($string === false) {
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throw new \RuntimeException("sql file: $sqlFile can not read, make sure it exits and can be read.");
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}
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$count = preg_match_all($pattern, $string, $matches, PREG_SET_ORDER);
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if ($count == 0) {
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return [];
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}
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return array_column($matches, 0, 1);
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}
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public function listAllTableCreateFromMigrations()
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{
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$tables = [];
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foreach (glob(ROOT_PATH . "database/migrations/*.php") as $path) {
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$filename = basename($path);
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$count = preg_match('/create_(.*)_table.php/', $filename, $matches);
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if ($count) {
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$tables[$matches[1]] = $filename;
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}
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}
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return $tables;
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}
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public function listExistsTable()
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{
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$sql = 'show tables';
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$res = sql_query($sql);
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$data = [];
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while ($row = mysql_fetch_row($res)) {
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$data[] = $row[0];
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}
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return $data;
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}
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public function listRequirementTableRows()
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{
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$gdInfo = function_exists('gd_info') ? gd_info() : [];
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$extensions = ['ctype', 'fileinfo', 'json', 'mbstring', 'openssl', 'pdo_mysql', 'tokenizer', 'xml', 'mysqli', 'bcmath', 'redis', 'gd'];
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$tableRows = [];
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$tableRows[] = [
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'label' => 'PHP version',
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'required' => '>= ' . $this->minimumPhpVersion,
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'current' => PHP_VERSION,
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'result' => $this->yesOrNo(version_compare(PHP_VERSION, $this->minimumPhpVersion, '>=')),
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];
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foreach ($extensions as $extension) {
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$tableRows[] = [
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'label' => "PHP extension $extension",
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'required' => 'enabled',
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'current' => extension_loaded($extension),
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'result' => $this->yesOrNo(extension_loaded($extension)),
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];
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}
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$tableRows[] = [
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'label' => 'PHP extension gd JPEG Support',
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'required' => 'true',
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'current' => $gdInfo['JPEG Support'] ?? '',
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'result' => $this->yesOrNo($gdInfo['JPEG Support'] ?? ''),
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];
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$tableRows[] = [
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'label' => 'PHP extension gd PNG Support',
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'required' => 'true',
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'current' => $gdInfo['PNG Support'] ?? '',
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'result' => $this->yesOrNo($gdInfo['PNG Support'] ?? ''),
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];
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$tableRows[] = [
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'label' => 'PHP extension gd GIF Read Support',
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'required' => 'true',
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'current' => $gdInfo['GIF Read Support'] ?? '',
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'result' => $this->yesOrNo($gdInfo['GIF Read Support'] ?? ''),
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];
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$fails = array_filter($tableRows, function ($value) {return in_array($value['required'], ['true', 'enabled']) && $value['result'] == 'NO';});
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$pass = empty($fails);
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return [
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'table_rows' => $tableRows,
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'pass' => $pass,
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];
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}
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public function listSettingTableRows()
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{
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$defaultSettingsFile = __DIR__ . '/settings.default.php';
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$originalConfigFile = ROOT_PATH . 'config/allconfig.php';
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if (!file_exists($defaultSettingsFile)) {
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throw new \RuntimeException("default setting file: $defaultSettingsFile not exists.");
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}
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if (!file_exists($originalConfigFile)) {
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throw new \RuntimeException("original setting file: $originalConfigFile not exists.");
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}
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$tableRows = [
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[
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'label' => basename($defaultSettingsFile),
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'required' => 'exists && readable',
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'current' => $defaultSettingsFile,
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'result' => $this->yesOrNo(file_exists($defaultSettingsFile) && is_readable($defaultSettingsFile)),
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],
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[
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'label' => basename($originalConfigFile),
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'required' => 'exists && readable',
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'current' => $originalConfigFile,
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'result' => $this->yesOrNo(file_exists($originalConfigFile) && is_readable($originalConfigFile)),
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],
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];
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$requireDirs = [
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'main' => ['bitbucket', ],
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'attachment' => ['savedirectory', ],
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];
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$symbolicLinks = [];
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require $originalConfigFile;
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$settings = require $defaultSettingsFile;
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$settingsFromDb = [];
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if (get_row_count('settings') > 0) {
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$settingsFromDb = get_setting();
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}
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$this->doLog("settings form db: " . json_encode($settingsFromDb));
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foreach ($settings as $prefix => &$group) {
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$prefixUpperCase = strtoupper($prefix);
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$oldGroupValues = $$prefixUpperCase ?? null;
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foreach ($group as $key => &$value) {
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//merge original config or db config to default setting, exclude code part
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if ($prefix != 'code') {
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if (isset($settingsFromDb[$prefix][$key])) {
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$this->doLog(sprintf(
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"$prefix.$key, db exists, change from: %s => %s",
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is_scalar($value) ? $value : json_encode($value),
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is_scalar($settingsFromDb[$prefix][$key]) ? $settingsFromDb[$prefix][$key] : json_encode($settingsFromDb[$prefix][$key]))
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);
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$value = $settingsFromDb[$prefix][$key];
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} elseif (isset($oldGroupValues) && isset($oldGroupValues[$key])) {
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$this->doLog(sprintf(
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"$prefix.$key, original config file exists, change from: %s => %s",
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is_scalar($value) ? $value : json_encode($value),
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is_scalar($oldGroupValues[$key]) ? $oldGroupValues[$key] : json_encode($oldGroupValues[$key]))
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);
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$value = $oldGroupValues[$key];
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}
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}
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if ($prefix == 'basic' && Str::startsWith($value, 'localhost')) {
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$value = '';
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}
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if (isset($requireDirs[$prefix]) && in_array($key, $requireDirs[$prefix])) {
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$dir = getFullDirectory($value);
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$tableRows[] = [
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'label' => "{$prefix}.{$key}",
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'required' => 'exists && readable',
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'current' => $dir,
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'result' => $this->yesOrNo(is_dir($dir) && is_readable($dir)),
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];
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$symbolicLinks[] = $dir;
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}
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}
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}
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$fails = array_filter($tableRows, function ($value) {return $value['required'] == 'true' && $value['result'] == 'NO';});
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$pass = empty($fails);
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return [
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'table_rows' => $tableRows,
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'symbolic_links' => $symbolicLinks,
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'settings' => $settings,
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'pass' => $pass,
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];
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}
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public function nextStep()
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{
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$this->doneStep($this->currentStep);
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$this->gotoStep($this->currentStep + 1);
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}
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public function gotoStep($step)
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{
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nexus_redirect(getBaseUrl() . "?step=$step");
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die(0);
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}
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public function maxStep()
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{
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return count($this->steps);
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}
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public function yesOrNo($condition) {
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if ($condition) {
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return 'YES';
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}
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return 'NO';
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}
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public function renderTable($header, $data)
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{
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$table = '<div class="table w-full text-left">';
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$table .= '<div class="table-row-group">';
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$table .= '<div class="table-row">';
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foreach ($header as $text) {
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$table .= '<div class="table-cell bg-gray-400 text-gray-700 px-4 py-2">' . $text . '</div>';
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}
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$table .= '</div>';
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foreach ($data as $value) {
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$table .= '<div class="table-row">';
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foreach ($header as $name => $text) {
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$color = 'gray';
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if ($name == 'result' && in_array($value[$name], ['YES', 'NO'])) {
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$color = $value[$name] == 'YES' ? 'green' : 'red';
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}
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$table .= '<div class="table-cell bg-gray-200 text-' . $color . '-700 px-4 py-2 text-sm">' . $value[$name] . '</div>';
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}
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$table .= '</div>';
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}
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$table .= '</div>';
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$table .= '</div>';
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return $table;
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}
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public function renderForm($formControls, $formWidth = '1/2', $labelWidth = '1/3', $valueWidth = '2/3')
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{
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$form = '<div class="inline-block w-' . $formWidth . '">';
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foreach ($formControls as $value) {
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$form .= '<div class="flex mt-2">';
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$form .= sprintf('<div class="w-%s flex justify-end items-center pr-10"><span>%s</span></div>', $labelWidth, $value['label']);
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$form .= sprintf(
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'<div class="w-%s flex justify-start items-center pr-10"><input class="border py-2 px-3 text-grey-darkest w-full" type="text" name="%s" value="%s" /></div>',
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$valueWidth, $value['name'], $value['value'] ?? ''
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);
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$form .= '</div>';
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}
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$form .= '</div>';
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return $form;
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}
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public function renderSteps()
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{
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$steps = '<div class="flex mt-10 step text-center">';
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$currentStep = $this->currentStep();
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foreach ($this->steps as $key => $value) {
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$steps .= sprintf('<div class="flex-1 %s">', $currentStep > $key + 1 ? 'text-green-500' : ($currentStep < $key + 1 ? 'text-gray-500' : ''));
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$steps .= sprintf('<div>第%s步</div>', $key + 1);
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$steps .= sprintf('<div>%s</div>', $value);
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$steps .= '</div>';
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}
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$steps .= '</div>';
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return $steps;
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}
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public function listEnvFormControls()
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{
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$envExampleFile = ROOT_PATH . ".env.example";
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$envExampleData = readEnvFile($envExampleFile);
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$envFile = ROOT_PATH . '.env';
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$envData = [];
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if (file_exists($envFile) && is_readable($envFile)) {
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//already exists, read it ,and merge
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$envData = readEnvFile($envFile);
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}
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$mergeData = array_merge($envExampleData, $envData);
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$formControls = [];
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foreach ($this->envNames as $name) {
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$value = $mergeData[$name];
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if (isset($_POST[$name])) {
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$value = $_POST[$name];
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}
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$formControls[] = [
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'label' => $name,
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'name' => $name,
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'value' => $value,
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];
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}
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return $formControls;
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}
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public function createAdministrator($username, $email, $password, $confirmPassword)
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{
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$count = get_row_count('users', 'where class = 16');
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if ($count > 0) {
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throw new \InvalidArgumentException("Administrator already exists");
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}
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if (!validusername($username)) {
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throw new \InvalidArgumentException("Innvalid username: $username");
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}
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$email = htmlspecialchars(trim($email));
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$email = safe_email($email);
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if (!check_email($email)) {
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throw new \InvalidArgumentException("Innvalid email: $email");
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}
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$res = sql_query("SELECT id FROM users WHERE email=" . sqlesc($email));
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$arr = mysql_fetch_row($res);
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if ($arr) {
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throw new \InvalidArgumentException("The email address: $email is already in use");
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}
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if (mb_strlen($password) < 6 || mb_strlen($password) > 40) {
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throw new \InvalidArgumentException("Innvalid password: $password, it should be more than 6 character and less than 40 character");
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}
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if ($password != $confirmPassword) {
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throw new \InvalidArgumentException("confirmPassword: $confirmPassword != password");
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}
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$setting = get_setting('main');
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$secret = mksecret();
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$passhash = md5($secret . $password . $secret);
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$insert = [
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'username' => $username,
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'passhash' => $passhash,
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'secret' => $secret,
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'email' => $email,
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'stylesheet' => $setting['defstylesheet'],
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'class' => 16,
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'status' => 'confirmed',
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'added' => date('Y-m-d H:i:s'),
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];
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$this->doLog("[CREATE ADMINISTRATOR] " . json_encode($insert));
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return NexusDB::insert('users', $insert);
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}
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public function createEnvFile($data, $scene = 'install')
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{
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$envExampleFile = ROOT_PATH . ".env.example";
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$envExampleData = readEnvFile($envExampleFile);
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$envFile = ROOT_PATH . ".env";
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$newData = [];
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if (file_exists($envFile) && is_readable($envFile)) {
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//already exists, read it ,and merge post data
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$newData = readEnvFile($envFile);
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$this->doLog("[CREATE ENV] .env exists, data: " . json_encode($newData));
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}
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$this->doLog("[CREATE ENV] newData: " . json_encode($newData));
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foreach ($envExampleData as $key => $value) {
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if (isset($data[$key])) {
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$value = trim($data[$key]);
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$this->doLog("[CREATE ENV] key: $key, new value: $value from post.");
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$newData[$key] = $value;
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} elseif (!isset($newData[$key])) {
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$this->doLog("[CREATE ENV] key: $key, new value: $value from example.");
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$newData[$key] = $value;
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}
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if ($scene == 'install') {
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if ($key == 'APP_ENV') {
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$newData[$key] = 'production';
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}
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if ($key == 'APP_DEBUG') {
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$newData[$key] = 'false';
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}
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if ($key == 'LOG_LEVEL') {
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$newData[$key] = 'info';
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}
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}
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}
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$this->doLog("[CREATE ENV] final newData: " . json_encode($newData));
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unset($key, $value);
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mysql_connect($newData['DB_HOST'], $newData['DB_USERNAME'], $newData['DB_PASSWORD'], $newData['DB_DATABASE'], $newData['DB_PORT']);
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$redis = new \Redis();
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$redis->connect($newData['REDIS_HOST'], $newData['REDIS_PORT'] ?: 6379);
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if (isset($newData['REDIS_DB'])) {
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if (!ctype_digit($newData['REDIS_DB']) || $newData['REDIS_DB'] < 0 || $newData['REDIS_DB'] > 15) {
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throw new \InvalidArgumentException("invalid redis database: " . $newData['REDIS_DB']);
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}
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$redis->select($newData['REDIS_DB']);
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}
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$content = "";
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foreach ($newData as $key => $value) {
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$content .= "{$key}={$value}\n";
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}
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$fp = @fopen($envFile, 'w');
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if ($fp === false) {
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throw new \RuntimeException("can't create env file, make sure php has permission to create file at: " . ROOT_PATH);
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}
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fwrite($fp, $content);
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fclose($fp);
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$this->doLog("[CREATE ENV] $envFile with content: $content");
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return true;
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}
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public function listShouldCreateTable()
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{
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$existsTable = $this->listExistsTable();
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// $tableCreate = $this->listAllTableCreate();
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$tableCreate = $this->listAllTableCreateFromMigrations();
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$shouldCreateTable = [];
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foreach ($tableCreate as $table => $sql) {
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if (in_array($table, $existsTable)) {
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continue;
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}
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$shouldCreateTable[$table] = $sql;
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}
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return $shouldCreateTable;
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}
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public function createTable(array $createTable)
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{
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foreach ($createTable as $table => $sql) {
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$this->doLog("[CREATE TABLE] $table \n $sql");
|
|
sql_query($sql);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
public function saveSettings($settings)
|
|
{
|
|
foreach ($settings as $prefix => $group) {
|
|
$this->doLog("[SAVE SETTING], prefix: $prefix, nameAndValues: " . json_encode($group));
|
|
saveSetting($prefix, $group);
|
|
}
|
|
}
|
|
|
|
public function createSymbolicLinks($symbolicLinks)
|
|
{
|
|
foreach ($symbolicLinks as $path) {
|
|
$linkName = ROOT_PATH . 'public/' . basename($path);
|
|
if (is_link($linkName)) {
|
|
$this->doLog("path: $linkName already exits, skip create symbolic link $linkName -> $path");
|
|
continue;
|
|
}
|
|
$linkResult = symlink($path, $linkName);
|
|
if ($linkResult === false) {
|
|
throw new \RuntimeException("can not make symbolic link: $linkName -> $path");
|
|
}
|
|
$this->doLog("[CREATE SYMBOLIC LINK] success make symbolic link: $linkName -> $path");
|
|
}
|
|
return true;
|
|
}
|
|
|
|
public function importInitialData($sqlFile = '')
|
|
{
|
|
if (empty($sqlFile)) {
|
|
$sqlFile = ROOT_PATH . '_db/dbstructure_v1.6.sql';
|
|
}
|
|
$string = file_get_contents($sqlFile);
|
|
if ($string === false) {
|
|
throw new \RuntimeException("can't not read dbstructure file: $sqlFile");
|
|
}
|
|
//@todo test in php 7.3
|
|
$pattern = "/INSERT INTO `(\w+)` VALUES \(.*\);/i";
|
|
preg_match_all($pattern, $string, $matches, PREG_SET_ORDER);
|
|
$this->doLog("[IMPORT DATA] matches count: " . count($matches));
|
|
foreach ($matches as $match) {
|
|
$table = $match[1];
|
|
$sql = trim($match[0]);
|
|
if (!in_array($table, $this->initializeTables)) {
|
|
continue;
|
|
}
|
|
//if table not empty, skip
|
|
$count = get_row_count($table);
|
|
if ($count > 0) {
|
|
$this->doLog("[IMPORT DATA] $table, not empty, skip");
|
|
continue;
|
|
}
|
|
$this->doLog("[IMPORT DATA] $table, $sql");
|
|
sql_query("truncate table $table");
|
|
sql_query($sql);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
public function runMigrate($path = null)
|
|
{
|
|
if (!WITH_LARAVEL) {
|
|
throw new \RuntimeException('Laravel is not available.');
|
|
}
|
|
$command = "php " . ROOT_PATH . "artisan migrate";
|
|
if (!is_null($path)) {
|
|
$command .= " --path=$path";
|
|
}
|
|
$command .= " --force";
|
|
$this->executeCommand($command);
|
|
$this->doLog("[MIGRATE] success.");
|
|
}
|
|
|
|
public function executeCommand($command)
|
|
{
|
|
$this->doLog("command: $command");
|
|
$result = exec($command, $output, $result_code);
|
|
$this->doLog(sprintf('result_code: %s, result: %s', $result_code, $result));
|
|
$this->doLog("output: " . json_encode($output));
|
|
if ($result_code != 0) {
|
|
throw new \RuntimeException(json_encode($output));
|
|
}
|
|
}
|
|
|
|
public function runDatabaseSeeder()
|
|
{
|
|
if (!WITH_LARAVEL) {
|
|
throw new \RuntimeException('Laravel is not available.');
|
|
}
|
|
$command = "php " . ROOT_PATH . "artisan db:seed";
|
|
$result = exec($command, $output, $result_code);
|
|
$this->doLog(sprintf('command: %s, result_code: %s, result: %s', $command, $result_code, $result));
|
|
$this->doLog("output: " . json_encode($output));
|
|
if ($result_code != 0) {
|
|
throw new \RuntimeException(json_encode($output));
|
|
} else {
|
|
$this->doLog("[DATABASE_SEED] success.");
|
|
}
|
|
}
|
|
}
|