blue-twilight/app/Http/Controllers/InstallController.php

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PHP
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<?php
namespace App\Http\Controllers;
use App\Configuration;
use App\Facade\UserConfig;
use App\Helpers\MiscHelper;
use App\Http\Requests\StoreUserRequest;
use App\Storage;
use App\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Artisan;
use Illuminate\Support\Facades\DB;
class InstallController extends Controller
{
public function administrator(StoreUserRequest $request)
{
// Validate we're at the required stage
$stage = 3;
if (intval($request->session()->get('install_stage')) < $stage)
{
return redirect(route('install.check'));
}
// If we already have an admin account, this step can be skipped
$canSkip = User::where('is_admin', true)->count() > 0;
if ($canSkip && $request->has('skip'))
{
return $this->completeSetup();
}
if ($request->method() == 'POST')
{
$user = new User();
$user->name = $request->get('name');
$user->email = $request->get('email');
$user->password = bcrypt($request->get('password'));
$user->is_admin = true;
$user->is_activated = true;
$user->save();
return $this->completeSetup();
}
return view('install.administrator', [
'can_skip' => $canSkip
]);
}
public function check(Request $request)
{
// This is the first installation step therefore it doesn't need to verify the stage
if ($request->getMethod() == 'POST')
{
$request->session()->put('install_stage', 2);
return redirect(route('install.database'));
}
$canContinue = true;
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$runtimeMinimum = '7.0.0'; // this minimum is imposed by Laravel 5.5
$runtimeVersion = phpversion();
$phpIsValid = version_compare($runtimeVersion, $runtimeMinimum) >= 0;
if (!$phpIsValid)
{
$canContinue = false;
}
$requiredModules = [
'curl' => 'installer.php_modules.curl',
'pdo_mysql' => 'installer.php_modules.mysql',
'gd' => 'installer.php_modules.gd'
];
$availableModules = [];
foreach ($requiredModules as $key => $langString)
{
$availableModules[$key] = extension_loaded($key);
if (!$availableModules[$key])
{
$canContinue = false;
}
}
$uploadLimit = MiscHelper::convertToBytes(ini_get('upload_max_filesize'));
$postMaxSize = MiscHelper::convertToBytes(ini_get('post_max_size'));
$recommendedMinimum = 4 * 1024 * 1024;
return view('install.check', [
'available_modules' => $availableModules,
'can_continue' => $canContinue,
'php_is_valid' => $phpIsValid,
'php_version_current' => $runtimeVersion,
'php_version_required' => $runtimeMinimum,
'post_max_size' => ($postMaxSize / 1024 / 1024),
'post_max_size_warning' => $postMaxSize < $recommendedMinimum,
'recommended_minimum_upload' => ($recommendedMinimum / 1024 / 1024),
'upload_limit' => ($uploadLimit / 1024 / 1024),
'upload_limit_warning' => $uploadLimit < $recommendedMinimum,
'required_modules' => $requiredModules
]);
}
public function database(Request $request)
{
// Validate we're at the required stage
$stage = 2;
if (intval($request->session()->get('install_stage')) < $stage)
{
return redirect(route('install.check'));
}
if ($request->method() == 'POST')
{
$baseDirectory = dirname(dirname(dirname(__DIR__)));
$data = [
sprintf('APP_KEY=%s', config('app.key')),
'DB_CONNECTION=mysql',
sprintf('DB_HOST=%s', $request->get('mysql-server')),
sprintf('DB_PORT=%s', intval($request->get('mysql-port'))),
sprintf('DB_DATABASE=%s', $request->get('mysql-database')),
sprintf('DB_USERNAME=%s', $request->get('mysql-username')),
sprintf('DB_PASSWORD=%s', $request->get('mysql-password'))
];
file_put_contents(sprintf('%s/.env', $baseDirectory), join(PHP_EOL, $data) . PHP_EOL);
// Update the in-memory configuration ready for Artisan :)
$configData = [
'connections' => [
'mysql' => [
'driver' => 'mysql',
'host' => $request->get('mysql-server'),
'port' => intval($request->get('mysql-port')),
'database' => $request->get('mysql-database'),
'username' => $request->get('mysql-username'),
'password' => $request->get('mysql-password')
]
]
];
config(['database' => array_replace_recursive(config('database'), $configData)]);
try
{
DB::reconnect();
Artisan::call('cache:clear');
Artisan::call('migrate', ['--force' => true]);
Artisan::call('db:seed', ['--force' => true]);
$versionNumber = UserConfig::getOrCreateModel('app_version');
$versionNumber->value = config('app.version');
$versionNumber->save();
$request->session()->put('install_stage', 3);
return redirect(route('install.administrator'));
}
catch (\Exception $ex)
{
$request->session()->flash('database_error', $ex->getMessage());
return redirect(route('install.database'))
->withInput($request->input());
}
}
return view('install.database', [
'database_error' => $request->session()->get('database_error')
]);
}
private function completeSetup()
{
// Flag as installed
MiscHelper::setEnvironmentSetting('APP_INSTALLED', true);
// Switch to database sessions (more reliable)
MiscHelper::setEnvironmentSetting('SESSION_DRIVER', 'database');
// Add an internal storage if it doesn't already exist
$this->createInternalStorageLocationIfNotExist();
// Skip forward. If you go past Go, collect £200!
return redirect(route('home', ['install_completed' => true]));
}
private function createInternalStorageLocationIfNotExist()
{
$storage = Storage::where('is_internal', true)->first();
if (is_null($storage))
{
$location = sprintf('%s/storage/app/albums', dirname(dirname(dirname(__DIR__))));
$storage = new Storage();
$storage->name = trans('installer.default_storage_name');
$storage->is_active = true;
$storage->is_default = true;
$storage->is_internal = true;
$storage->location = $location;
$storage->source = 'LocalFilesystemSource';
$storage->save();
// Try and create the physical location
if (!file_exists($location))
{
@mkdir($location);
}
}
}
}