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/home/getspomw/.trash/vendor/vlucas/phpdotenv/src/Repository/Adapter/GuardedWriter.php

Text Base64

<?php

declare(strict_types=1);

namespace Dotenv\Repository\Adapter;

final class GuardedWriter implements WriterInterface
{
    /**
     * The inner writer to use.
     *
     * @var \Dotenv\Repository\Adapter\WriterInterface
     */
    private $writer;

/**
     * The variable name allow list.
     *
     * @var string[]
     */
    private $allowList;

/**
     * Create a new guarded writer instance.
     *
     * @param \Dotenv\Repository\Adapter\WriterInterface $writer
     * @param string[]                                   $allowList
     *
     * @return void
     */
    public function __construct(WriterInterface $writer, array $allowList)
    {
        $this->writer = $writer;
        $this->allowList = $allowList;
    }

/**
     * Write to an environment variable, if possible.
     *
     * @param non-empty-string $name
     * @param string           $value
     *
     * @return bool
     */
    public function write(string $name, string $value)
    {
        // Don't set non-allowed variables
        if (!$this->isAllowed($name)) {
            return false;
        }

// Set the value on the inner writer
        return $this->writer->write($name, $value);
    }

/**
     * Delete an environment variable, if possible.
     *
     * @param non-empty-string $name
     *
     * @return bool
     */
    public function delete(string $name)
    {
        // Don't clear non-allowed variables
        if (!$this->isAllowed($name)) {
            return false;
        }

// Set the value on the inner writer
        return $this->writer->delete($name);
    }

/**
     * Determine if the given variable is allowed.
     *
     * @param non-empty-string $name
     *
     * @return bool
     */
    private function isAllowed(string $name)
    {
        return \in_array($name, $this->allowList, true);
    }
}

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Name	Size	Perms	Modified	Actions
AdapterInterface.php	346 B	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ApacheAdapter.php	1.93 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ArrayAdapter.php	1.57 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
EnvConstAdapter.php	1.90 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
GuardedWriter.php	1.83 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ImmutableWriter.php	2.48 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
MultiReader.php	969 B	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
MultiWriter.php	1.27 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
PutenvAdapter.php	1.85 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ReaderInterface.php	300 B	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ReplacingWriter.php	2.16 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
ServerConstAdapter.php	1.91 KB	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive
WriterInterface.php	518 B	lrw-rw-rw-	2025-09-17 06:53:31	Edit Download recursive recursive

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