118 lines
3.7 KiB
PHP
118 lines
3.7 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Services\Unzip;
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use Cache;
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use Composer\CaBundle\CaBundle;
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use Composer\Semver\Comparator;
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use Illuminate\Contracts\Console\Kernel as Artisan;
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use Illuminate\Filesystem\Filesystem;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Facades\Http;
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use Symfony\Component\Finder\SplFileInfo;
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class UpdateController extends Controller
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{
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const SPEC = 2;
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public function showUpdatePage()
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{
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$info = $this->getUpdateInfo();
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$canUpdate = $this->canUpdate(Arr::get($info, 'info'));
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return view('admin.update', [
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'info' => [
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'latest' => Arr::get($info, 'info.latest'),
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'current' => config('app.version'),
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],
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'error' => Arr::get($info, 'error', $canUpdate['reason']),
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'can_update' => $canUpdate['can'],
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]);
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}
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public function download(Unzip $unzip, Filesystem $filesystem)
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{
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$info = $this->getUpdateInfo();
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if (!$info['ok'] || !$this->canUpdate($info['info'])['can']) {
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return json(trans('admin.update.info.up-to-date'), 1);
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}
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$info = $info['info'];
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$path = tempnam(sys_get_temp_dir(), 'bs');
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$response = Http::withOptions([
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'sink' => $path,
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'verify' => CaBundle::getSystemCaRootBundlePath(),
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])->get($info['url']);
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if ($response->ok()) {
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$unzip->extract($path, base_path());
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// Delete options cache. This allows us to update the version.
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$filesystem->delete(storage_path('options.php'));
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return json(trans('admin.update.complete'), 0);
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} else {
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return json(trans('admin.download.errors.download', ['error' => $response->status()]), 1);
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}
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}
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public function update(Filesystem $filesystem, Artisan $artisan)
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{
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collect($filesystem->files(database_path('update_scripts')))
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->filter(function (SplFileInfo $file) {
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$name = $file->getFilenameWithoutExtension();
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return preg_match('/^\d+\.\d+\.\d+$/', $name) > 0
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&& Comparator::greaterThanOrEqualTo($name, option('version'));
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})
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->each(function (SplFileInfo $file) use ($filesystem) {
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$filesystem->getRequire($file->getPathname());
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});
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option(['version' => config('app.version')]);
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$artisan->call('migrate', ['--force' => true]);
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$artisan->call('view:clear');
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$filesystem->put(storage_path('install.lock'), '');
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Cache::flush();
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return view('setup.updates.success');
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}
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protected function getUpdateInfo()
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{
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$response = Http::withOptions([
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'verify' => CaBundle::getSystemCaRootBundlePath(),
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])->get(config('app.update_source'));
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if ($response->ok()) {
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$info = $response->json();
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if (Arr::get($info, 'spec') === self::SPEC) {
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return ['ok' => true, 'info' => $info];
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} else {
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return ['ok' => false, 'error' => trans('admin.update.errors.spec')];
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}
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} else {
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return ['ok' => false, 'error' => 'HTTP status code: '.$response->status()];
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}
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}
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protected function canUpdate($info = [])
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{
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$php = Arr::get($info, 'php');
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preg_match('/(\d+\.\d+\.\d+)/', PHP_VERSION, $matches);
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$version = $matches[1];
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if (Comparator::lessThan($version, $php)) {
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return [
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'can' => false,
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'reason' => trans('admin.update.errors.php', ['version' => $php]),
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];
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}
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$can = Comparator::greaterThan(Arr::get($info, 'latest'), config('app.version'));
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return ['can' => $can, 'reason' => ''];
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}
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}
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