| 148 |
lars |
1 |
<?php
|
|
|
2 |
|
|
|
3 |
declare(strict_types=1);
|
|
|
4 |
|
|
|
5 |
namespace Dotenv\Loader;
|
|
|
6 |
|
|
|
7 |
use Dotenv\Parser\Entry;
|
|
|
8 |
use Dotenv\Parser\Value;
|
|
|
9 |
use Dotenv\Repository\RepositoryInterface;
|
|
|
10 |
|
|
|
11 |
final class Loader implements LoaderInterface
|
|
|
12 |
{
|
|
|
13 |
/**
|
|
|
14 |
* Load the given entries into the repository.
|
|
|
15 |
*
|
|
|
16 |
* We'll substitute any nested variables, and send each variable to the
|
|
|
17 |
* repository, with the effect of actually mutating the environment.
|
|
|
18 |
*
|
|
|
19 |
* @param \Dotenv\Repository\RepositoryInterface $repository
|
|
|
20 |
* @param \Dotenv\Parser\Entry[] $entries
|
|
|
21 |
*
|
|
|
22 |
* @return array<string,string|null>
|
|
|
23 |
*/
|
|
|
24 |
public function load(RepositoryInterface $repository, array $entries)
|
|
|
25 |
{
|
|
|
26 |
return \array_reduce($entries, static function (array $vars, Entry $entry) use ($repository) {
|
|
|
27 |
$name = $entry->getName();
|
|
|
28 |
|
|
|
29 |
$value = $entry->getValue()->map(static function (Value $value) use ($repository) {
|
|
|
30 |
return Resolver::resolve($repository, $value);
|
|
|
31 |
});
|
|
|
32 |
|
|
|
33 |
if ($value->isDefined()) {
|
|
|
34 |
$inner = $value->get();
|
|
|
35 |
if ($repository->set($name, $inner)) {
|
|
|
36 |
return \array_merge($vars, [$name => $inner]);
|
|
|
37 |
}
|
|
|
38 |
} else {
|
|
|
39 |
if ($repository->clear($name)) {
|
|
|
40 |
return \array_merge($vars, [$name => null]);
|
|
|
41 |
}
|
|
|
42 |
}
|
|
|
43 |
|
|
|
44 |
return $vars;
|
|
|
45 |
}, []);
|
|
|
46 |
}
|
|
|
47 |
}
|