misc_pterodactyl-panel/app/Traits/Commands/EnvironmentWriterTrait.php

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<?php
/*
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Pterodactyl\Traits\Commands;
use Pterodactyl\Exceptions\PterodactylException;
trait EnvironmentWriterTrait
{
/**
* Update the .env file for the application using the passed in values.
*
* @param array $values
*
* @throws \Pterodactyl\Exceptions\PterodactylException
*/
public function writeToEnvironment(array $values = [])
{
$path = base_path('.env');
if (! file_exists($path)) {
throw new PterodactylException('Cannot locate .env file, was this software installed correctly?');
}
$saveContents = file_get_contents($path);
collect($values)->each(function ($value, $key) use (&$saveContents) {
$key = strtoupper($key);
if (str_contains($value, ' ') && ! preg_match('/\"(.*)\"/', $value)) {
$value = sprintf('"%s"', addslashes($value));
}
$saveValue = sprintf('%s=%s', $key, $value);
if (preg_match_all('/^' . $key . '=(.*)$/m', $saveContents) < 1) {
$saveContents = $saveContents . PHP_EOL . $saveValue;
} else {
$saveContents = preg_replace('/^' . $key . '=(.*)$/m', $saveValue, $saveContents);
}
});
file_put_contents($path, $saveContents);
}
}