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BinaryCodec.php (2.9 KB)

Carbon.php (2.11 KB)

Composer.php (6.84 KB)

DefaultProviders.php (3.26 KB)

Defer/

Env.php (8.34 KB)

Exceptions/

Facades/

HtmlString.php (1.05 KB)

Js.php (3.86 KB)

LICENSE.md (1.05 KB)

MultipleInstanceManager.php (5.52 KB)

Number.php (12.93 KB)

Once.php (1.86 KB)

Optional.php (2.65 KB)

Pluralizer.php (2.84 KB)

Queue/

RebindsCallbacksToSelf.php (860 B)

ServiceProvider.php (16.76 KB)

Sleep.php (12.14 KB)

Str.php (64.62 KB)

Stringable.php (38.62 KB)

Testing/

Traits/

composer.json (2.08 KB)

helpers.php (13.35 KB)

Edit: Env.php

<?php

namespace Illuminate\Support;

use Closure;
use Dotenv\Repository\Adapter\PutenvAdapter;
use Dotenv\Repository\RepositoryBuilder;
use Illuminate\Filesystem\Filesystem;
use PhpOption\Option;
use RuntimeException;

class Env
{
    /**
     * Indicates if the putenv adapter is enabled.
     *
     * @var bool
     */
    protected static $putenv = true;

/**
     * The environment repository instance.
     *
     * @var \Dotenv\Repository\RepositoryInterface|null
     */
    protected static $repository;

/**
     * The list of custom adapters for loading environment variables.
     *
     * @var array<Closure>
     */
    protected static $customAdapters = [];

/**
     * Enable the putenv adapter.
     *
     * @return void
     */
    public static function enablePutenv()
    {
        static::$putenv = true;
        static::$repository = null;
    }

/**
     * Disable the putenv adapter.
     *
     * @return void
     */
    public static function disablePutenv()
    {
        static::$putenv = false;
        static::$repository = null;
    }

/**
     * Register a custom adapter creator Closure.
     */
    public static function extend(Closure $callback, ?string $name = null): void
    {
        if (! is_null($name)) {
            static::$customAdapters[$name] = $callback;
        } else {
            static::$customAdapters[] = $callback;
        }

static::$repository = null;
    }

/**
     * Get the environment repository instance.
     *
     * @return \Dotenv\Repository\RepositoryInterface
     */
    public static function getRepository()
    {
        if (static::$repository === null) {
            $builder = RepositoryBuilder::createWithDefaultAdapters();

if (static::$putenv) {
                $builder = $builder->addAdapter(PutenvAdapter::class);
            }

foreach (static::$customAdapters as $adapter) {
                $builder = $builder->addAdapter($adapter());
            }

static::$repository = $builder->immutable()->make();
        }

return static::$repository;
    }

/**
     * Get the value of an environment variable.
     *
     * @param  string  $key
     * @param  mixed  $default
     * @return mixed
     */
    public static function get($key, $default = null)
    {
        return self::getOption($key)->getOrCall(fn () => value($default));
    }

/**
     * Get the value of a required environment variable.
     *
     * @param  string  $key
     * @return mixed
     *
     * @throws \RuntimeException
     */
    public static function getOrFail($key)
    {
        return self::getOption($key)->getOrThrow(new RuntimeException("Environment variable [$key] has no value."));
    }

/**
     * Write an array of key-value pairs to the environment file.
     *
     * @param  array<string, mixed>  $variables
     * @param  string  $pathToFile
     * @param  bool  $overwrite
     * @return void
     *
     * @throws \RuntimeException
     * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
     */
    public static function writeVariables(array $variables, string $pathToFile, bool $overwrite = false): void
    {
        $filesystem = new Filesystem;

if ($filesystem->missing($pathToFile)) {
            throw new RuntimeException("The file [{$pathToFile}] does not exist.");
        }

$lines = explode(PHP_EOL, $filesystem->get($pathToFile));

foreach ($variables as $key => $value) {
            $lines = self::addVariableToEnvContents($key, $value, $lines, $overwrite);
        }

$filesystem->put($pathToFile, implode(PHP_EOL, $lines));
    }

/**
     * Write a single key-value pair to the environment file.
     *
     * @param  string  $key
     * @param  mixed  $value
     * @param  string  $pathToFile
     * @param  bool  $overwrite
     * @return void
     *
     * @throws \RuntimeException
     * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
     */
    public static function writeVariable(string $key, mixed $value, string $pathToFile, bool $overwrite = false): void
    {
        $filesystem = new Filesystem;

if ($filesystem->missing($pathToFile)) {
            throw new RuntimeException("The file [{$pathToFile}] does not exist.");
        }

$envContent = $filesystem->get($pathToFile);

$lines = explode(PHP_EOL, $envContent);
        $lines = self::addVariableToEnvContents($key, $value, $lines, $overwrite);

$filesystem->put($pathToFile, implode(PHP_EOL, $lines));
    }

/**
     * Add a variable to the environment file contents.
     *
     * @param  string  $key
     * @param  mixed  $value
     * @param  array<int, string>  $envLines
     * @param  bool  $overwrite
     * @return array<int, string>
     */
    protected static function addVariableToEnvContents(string $key, mixed $value, array $envLines, bool $overwrite): array
    {
        $prefix = explode('_', $key)[0].'_';
        $lastPrefixIndex = -1;

$shouldQuote = preg_match('/^[a-zA-Z0-9]+$/', $value) === 0;

$lineToAddVariations = [
            $key.'='.(is_string($value) ? self::prepareQuotedValue($value) : $value),
            $key.'='.$value,
        ];

$lineToAdd = $shouldQuote ? $lineToAddVariations[0] : $lineToAddVariations[1];

if ($value === '') {
            $lineToAdd = $key.'=';
        }

foreach ($envLines as $index => $line) {
            if (str_starts_with($line, $prefix)) {
                $lastPrefixIndex = $index;
            }

if (in_array($line, $lineToAddVariations)) {
                // This exact line already exists, so we don't need to add it again.
                return $envLines;
            }

if ($line === $key.'=') {
                // If the value is empty, we can replace it with the new value.
                $envLines[$index] = $lineToAdd;

return $envLines;
            }

if (str_starts_with($line, $key.'=')) {
                if (! $overwrite) {
                    return $envLines;
                }

$envLines[$index] = $lineToAdd;

return $envLines;
            }
        }

if ($lastPrefixIndex === -1) {
            if (count($envLines) && $envLines[count($envLines) - 1] !== '') {
                $envLines[] = '';
            }

return array_merge($envLines, [$lineToAdd]);
        }

return array_merge(
            array_slice($envLines, 0, $lastPrefixIndex + 1),
            [$lineToAdd],
            array_slice($envLines, $lastPrefixIndex + 1)
        );
    }

/**
     * Get the possible option for this environment variable.
     *
     * @param  string  $key
     * @return \PhpOption\Option|\PhpOption\Some
     */
    protected static function getOption($key)
    {
        return Option::fromValue(static::getRepository()->get($key))
            ->map(function ($value) {
                switch (strtolower($value)) {
                    case 'true':
                    case '(true)':
                        return true;
                    case 'false':
                    case '(false)':
                        return false;
                    case 'empty':
                    case '(empty)':
                        return '';
                    case 'null':
                    case '(null)':
                        return;
                }

if (preg_match('/\A([\'"])(.*)\1\z/', $value, $matches)) {
                    return $matches[2];
                }

return $value;
            });
    }

/**
     * Wrap a string in quotes, choosing double or single quotes.
     *
     * @param  string  $input
     * @return string
     */
    protected static function prepareQuotedValue(string $input)
    {
        return str_contains($input, '"')
            ? "'".self::addSlashesExceptFor($input, ['"'])."'"
            : '"'.self::addSlashesExceptFor($input, ["'"]).'"';
    }

/**
     * Escape a string using addslashes, excluding the specified characters from being escaped.
     *
     * @param  string  $value
     * @param  array<string>  $except
     * @return string
     */
    protected static function addSlashesExceptFor(string $value, array $except = [])
    {
        $escaped = addslashes($value);

foreach ($except as $character) {
            $escaped = str_replace('\\'.$character, $character, $escaped);
        }

return $escaped;
    }
}