AppSecretGeneratorCompilerPass::createSecret() - Code Metrics - Inspection of "Bugfix: generate secret on container build (#16)" - jeboehm/mailserver-admin - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Jeff

created 2020-10-19 08:48 UTC

AppSecretGeneratorCompilerPass::createSecret() A

↳ Parent: AppSecretGeneratorCompilerPass

Complexity

Conditions	2
Paths	2

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	6
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	11
rs	10

<?php

declare(strict_types=1);
/**
 * This file is part of the mailserver-admin package.
 * (c) Jeffrey Boehm <https://github.com/jeboehm/mailserver-admin>
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace App\DependencyInjection\Compiler;

use RuntimeException;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class AppSecretGeneratorCompilerPass implements CompilerPassInterface
{
    public function process(ContainerBuilder $container): void
    {
        $projectDir = $container->getParameter('kernel.project_dir');
        $secretPath = sprintf('%s/var/app.secret', $projectDir);
        $secret = null;

        if (is_readable($secretPath)) {
            $secret = file_get_contents($secretPath);

            if (!$secret || strlen($secret) < 8) {
                $secret = null;
            }
        }

        if (!$secret) {
            $secret = $this->createSecret($secretPath);
        }

        $container->setParameter('env(APP_SECRET)', $secret);
    }

    private function createSecret(string $secretPath): string
    {
        $secret = random_bytes(128);
        $secret = sha1($secret);
        $secret = substr($secret, 0, 9);

        if (!file_put_contents($secretPath, $secret)) {
            throw new RuntimeException(sprintf('Cannot write APP_SECRET file: %s', $secretPath));
        }

        return $secret;
    }
}


1			<?php
2
3			declare(strict_types=1);
4			/**
5			* This file is part of the mailserver-admin package.
6			* (c) Jeffrey Boehm <https://github.com/jeboehm/mailserver-admin>
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10
11			namespace App\DependencyInjection\Compiler;
12
13			use RuntimeException;
14			use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
15			use Symfony\Component\DependencyInjection\ContainerBuilder;
16
17			class AppSecretGeneratorCompilerPass implements CompilerPassInterface
18			{
19			public function process(ContainerBuilder $container): void
20			{
21			$projectDir = $container->getParameter('kernel.project_dir');
22			$secretPath = sprintf('%s/var/app.secret', $projectDir);
23			$secret = null;
24
25			if (is_readable($secretPath)) {
26			$secret = file_get_contents($secretPath);
27
28			if (!$secret \|\| strlen($secret) < 8) {
29			$secret = null;
30			}
31			}
32
33			if (!$secret) {
34			$secret = $this->createSecret($secretPath);
35			}
36
37			$container->setParameter('env(APP_SECRET)', $secret);
38			}
39
40			private function createSecret(string $secretPath): string
41			{
42			$secret = random_bytes(128);
43			$secret = sha1($secret);
44			$secret = substr($secret, 0, 9);
45
46			if (!file_put_contents($secretPath, $secret)) {
47			throw new RuntimeException(sprintf('Cannot write APP_SECRET file: %s', $secretPath));
48			}
49
50			return $secret;
51			}
52			}
53

jeboehm / mailserver-admin

Push — master ( 05df7e...26e065 )

AppSecretGeneratorCompilerPass::createSecret() A

Complexity

Size

Duplication

Importance

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