104 lines
2.4 KiB
PHP
104 lines
2.4 KiB
PHP
<?php
|
|
|
|
namespace Illuminate\Support;
|
|
|
|
use Dotenv\Repository\Adapter\PutenvAdapter;
|
|
use Dotenv\Repository\RepositoryBuilder;
|
|
use PhpOption\Option;
|
|
|
|
class Env
|
|
{
|
|
/**
|
|
* Indicates if the putenv adapter is enabled.
|
|
*
|
|
* @var bool
|
|
*/
|
|
protected static $putenv = true;
|
|
|
|
/**
|
|
* The environment repository instance.
|
|
*
|
|
* @var \Dotenv\Repository\RepositoryInterface|null
|
|
*/
|
|
protected static $repository;
|
|
|
|
/**
|
|
* Enable the putenv adapter.
|
|
*
|
|
* @return void
|
|
*/
|
|
public static function enablePutenv()
|
|
{
|
|
static::$putenv = true;
|
|
static::$repository = null;
|
|
}
|
|
|
|
/**
|
|
* Disable the putenv adapter.
|
|
*
|
|
* @return void
|
|
*/
|
|
public static function disablePutenv()
|
|
{
|
|
static::$putenv = false;
|
|
static::$repository = null;
|
|
}
|
|
|
|
/**
|
|
* Get the environment repository instance.
|
|
*
|
|
* @return \Dotenv\Repository\RepositoryInterface
|
|
*/
|
|
public static function getRepository()
|
|
{
|
|
if (static::$repository === null) {
|
|
$builder = RepositoryBuilder::createWithDefaultAdapters();
|
|
|
|
if (static::$putenv) {
|
|
$builder = $builder->addAdapter(PutenvAdapter::class);
|
|
}
|
|
|
|
static::$repository = $builder->immutable()->make();
|
|
}
|
|
|
|
return static::$repository;
|
|
}
|
|
|
|
/**
|
|
* Gets the value of an environment variable.
|
|
*
|
|
* @param string $key
|
|
* @param mixed $default
|
|
* @return mixed
|
|
*/
|
|
public static function get($key, $default = null)
|
|
{
|
|
return Option::fromValue(static::getRepository()->get($key))
|
|
->map(function ($value) {
|
|
switch (strtolower($value)) {
|
|
case 'true':
|
|
case '(true)':
|
|
return true;
|
|
case 'false':
|
|
case '(false)':
|
|
return false;
|
|
case 'empty':
|
|
case '(empty)':
|
|
return '';
|
|
case 'null':
|
|
case '(null)':
|
|
return;
|
|
}
|
|
|
|
if (preg_match('/\A([\'"])(.*)\1\z/', $value, $matches)) {
|
|
return $matches[2];
|
|
}
|
|
|
|
return $value;
|
|
})
|
|
->getOrCall(function () use ($default) {
|
|
return value($default);
|
|
});
|
|
}
|
|
}
|