69 lines
1.6 KiB
PHP
69 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of Cachet.
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*
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* (c) Alt Three Services Limited
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace CachetHQ\Cachet\Bus\Handlers\Commands\System\Config;
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use Dotenv\Dotenv;
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use Dotenv\Exception\InvalidPathException;
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use CachetHQ\Cachet\Bus\Commands\System\Config\UpdateConfigCommand;
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/**
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* This is the update config command handler class.
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*
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* @author James Brooks <james@alt-three.com>
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*/
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class UpdateConfigCommandHandler
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{
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/**
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* Handle update config command handler instance.
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*
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* @param \CachetHQ\Cachet\Bus\Commands\System\Config\UpdateConfigCommand $command
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*
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* @return void
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*/
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public function handle(UpdateConfigCommand $command)
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{
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foreach ($command->values as $setting => $value) {
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$this->writeEnv($setting, $value);
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}
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}
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/**
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* Writes to the .env file with given parameters.
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*
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* @param string $key
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* @param mixed $value
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*
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* @return void
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*/
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protected function writeEnv($key, $value)
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{
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$dir = app()->environmentPath();
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$file = app()->environmentFile();
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$path = "{$dir}/{$file}";
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try {
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(new Dotenv($dir, $file))->load();
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$envKey = strtoupper($key);
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$envValue = env($envKey) ?: 'null';
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file_put_contents($path, str_replace(
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"{$envKey}={$envValue}",
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"{$envKey}={$value}",
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file_get_contents($path)
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));
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} catch (InvalidPathException $e) {
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throw $e;
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}
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}
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}
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