110 lines
3.8 KiB
PHP
110 lines
3.8 KiB
PHP
<?php
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use Illuminate\Encryption\Encrypter;
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ini_set('display_errors', true);
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(function () {
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function die_with_utf8_encoding($error)
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{
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header('Content-Type: text/html; charset=UTF-8');
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exit($error);
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}
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if (!file_exists(__DIR__.'/../vendor/autoload.php')) {
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die_with_utf8_encoding(
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'[Error] No vendor folder found. Please use the released built package.<br>'.
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'[错误] 根目录下未发现 vendor 文件夹，请使用正式的已构建好的 release 包。'
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);
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}
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$envPath = __DIR__.'/../.env';
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if (!file_exists($envPath)) {
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copy(__DIR__.'/../.env.example', $envPath);
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}
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$envFile = file_get_contents($envPath);
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if (preg_match('/APP_KEY\s*=\s*\n/', $envFile)) {
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$key = 'base64:'.base64_encode(Encrypter::generateKey('AES-256-CBC'));
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file_put_contents($envPath, preg_replace('/APP_KEY\s*=\s*/', 'APP_KEY='.$key."\n\n", $envFile));
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}
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$requiredFunctions = ['symlink', 'readlink', 'putenv', 'realpath'];
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$disabledFunctions = preg_split('/,\s*/', ini_get('disable_functions'));
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foreach ($requiredFunctions as $fn) {
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if (in_array($fn, $disabledFunctions)) {
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die_with_utf8_encoding(
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'[Error] Please don\'t disable built-in function "'.$fn.'", which is specified in "php.ini" file.<br>'.
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"[错误] 请不要在 php.ini 中禁用 $fn 函数。".
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'<strong>我们不建议使用您使用宝塔等面板软件，因为容易引起兼容性问题。</strong>'
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);
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}
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}
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if (!empty(ini_get('open_basedir'))) {
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die_with_utf8_encoding(
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'[Error] Please disable "open_basedir" option by editing "php.ini" file.<br>'.
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'[错误] 请修改 php.ini 以关闭 "open_basedir" 选项。'.
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'<strong>我们不建议使用您使用宝塔等面板软件，因为容易引起兼容性问题。</strong>'
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);
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}
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$requiredVersion = '7.4.0';
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preg_match('/(\d+\.\d+\.\d+)/', PHP_VERSION, $matches);
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$version = $matches[1];
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if (version_compare($version, $requiredVersion, '<')) {
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die_with_utf8_encoding(
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'[Error] Blessing Skin requires PHP version >= '.$requiredVersion.', you are now using '.$version.'<br>'.
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'[错误] 你的 PHP 版本过低（'.$version.'），Blessing Skin 要求至少为 '.$requiredVersion
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);
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}
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$requirements = [
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'extensions' => [
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'pdo',
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'openssl',
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'gd',
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'mbstring',
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'tokenizer',
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'ctype',
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'xml',
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'json',
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'fileinfo',
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'zip',
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],
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'write_permission' => [
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'bootstrap/cache',
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'storage',
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'plugins',
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'public',
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],
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];
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foreach ($requirements['extensions'] as $extension) {
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if (!extension_loaded($extension)) {
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die_with_utf8_encoding(
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"[Error] You have not installed the $extension extension <br>".
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"[错误] 你尚未安装 $extension 扩展！安装方法请自行搜索。"
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);
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}
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}
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foreach ($requirements['write_permission'] as $dir) {
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$realPath = realpath(__DIR__."/../$dir");
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if (!is_writable($realPath)) {
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die_with_utf8_encoding(
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"[Error] The directory '$dir' is not writable. <br>".
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"[错误] 目录 '$dir' 不可写，请检查该目录的权限。"
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);
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}
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if (!is_writable($realPath)) {
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die_with_utf8_encoding(
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"[Error] The program lacks write permission to directory '$dir' <br>".
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"[错误] 程序缺少对 '$dir' 目录的写权限，请手动授权。"
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);
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}
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}
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})();
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