49 lines
1.1 KiB
PHP
49 lines
1.1 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace DevCoder;
|
||
|
|
|
||
|
|
class DotEnv
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* The directory where the .env file can be located.
|
||
|
|
*
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
protected $path;
|
||
|
|
|
||
|
|
|
||
|
|
public function __construct(string $path)
|
||
|
|
{
|
||
|
|
if(!file_exists($path)) {
|
||
|
|
throw new \InvalidArgumentException(sprintf('%s does not exist', $path));
|
||
|
|
}
|
||
|
|
$this->path = $path;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function load() :void
|
||
|
|
{
|
||
|
|
if (!is_readable($this->path)) {
|
||
|
|
throw new \RuntimeException(sprintf('%s file is not readable', $this->path));
|
||
|
|
}
|
||
|
|
|
||
|
|
$lines = file($this->path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
|
||
|
|
foreach ($lines as $line) {
|
||
|
|
|
||
|
|
if (strpos(trim($line), '#') === 0) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
list($name, $value) = explode('=', $line, 2);
|
||
|
|
$name = trim($name);
|
||
|
|
$value = trim($value);
|
||
|
|
|
||
|
|
if (!array_key_exists($name, $_SERVER) && !array_key_exists($name, $_ENV)) {
|
||
|
|
putenv(sprintf('%s=%s', $name, $value));
|
||
|
|
$_ENV[$name] = $value;
|
||
|
|
$_SERVER[$name] = $value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|