Файл: src/vendor/vlucas/phpdotenv/src/Dotenv.php
Строк: 63
<?php
namespace Dotenv;
/**
* This is the dotenv class.
*
* It's responsible for loading a `.env` file in the given directory and
* setting the environment vars.
*/
class Dotenv
{
/**
* The file path.
*
* @var string
*/
protected $filePath;
/**
* The loader instance.
*
* @var DotenvLoader|null
*/
protected $loader;
public function __construct($path, $file = '.env')
{
$this->filePath = $this->getFilePath($path, $file);
$this->loader = new Loader($this->filePath, $immutable = true);
}
/**
* Load `.env` file in given directory.
*
* @return array
*/
public function load()
{
$this->loader = new Loader($this->filePath, $immutable = true);
return $this->loader->load();
}
/**
* Load `.env` file in given directory.
*
* @return array
*/
public function overload()
{
$this->loader = new Loader($this->filePath, $immutable = false);
return $this->loader->load();
}
/**
* Returns the full path to the file.
*
* @param string $path
* @param string $file
*
* @return string
*/
protected function getFilePath($path, $file)
{
if (!is_string($file)) {
$file = '.env';
}
$filePath = rtrim($path, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.$file;
return $filePath;
}
/**
* Required ensures that the specified variables exist, and returns a new Validator object.
*
* @param string|string[] $variable
*
* @return DotenvValidator
*/
public function required($variable)
{
return new Validator((array) $variable, $this->loader);
}
}