81 lines
2.2 KiB
PHP
81 lines
2.2 KiB
PHP
<?php
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namespace App\Http\Middleware;
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use App\Configuration;
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use App\Helpers\MiscHelper;
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use Closure;
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use Illuminate\Foundation\Application;
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use Illuminate\Http\Request;
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class AppInstallation
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{
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private $baseDirectory;
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private $environmentFilePath;
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/**
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* The application instance.
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*
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* @var \Illuminate\Foundation\Application
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*/
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protected $app;
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/**
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* Create a new middleware instance.
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*
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* @param \Illuminate\Foundation\Application $app
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* @return void
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*/
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public function __construct(Application $app)
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{
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$this->app = $app;
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$this->baseDirectory = dirname(dirname(dirname(__DIR__)));
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$this->environmentFilePath = sprintf('%s/.env', $this->baseDirectory);
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}
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public function handle(Request $request, Closure $next)
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{
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// We always need an encryption key if not already present
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$this->generateAppKey();
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if ($this->app->runningInConsole())
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{
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// Allow the console to run successfully even if we're not installed
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return $next($request);
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}
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// See if the successful flag has been written to the .env file
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$isAppInstalled = MiscHelper::getEnvironmentSetting('APP_INSTALLED');
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if ($request->is('install/*'))
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{
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// Already in the installer
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// For security reasons, don't allow the installer to be used if it has been previously completed
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if (boolval($isAppInstalled))
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{
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return redirect(route('home'));
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}
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return $next($request);
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}
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if ($isAppInstalled)
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{
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// App is configured, continue on
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return $next($request);
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}
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return redirect(route('install.check'));
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}
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private function generateAppKey()
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{
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// Generate an application key and store to the .env file
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if (!file_exists($this->environmentFilePath))
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{
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$key = MiscHelper::randomString(32);
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file_put_contents($this->environmentFilePath, sprintf('APP_KEY=%s', $key) . PHP_EOL);
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app('config')->set(['app' => ['key' => $key]]);
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}
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}
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} |