109 lines
2.9 KiB
PHP
109 lines
2.9 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\DependencyInjection;
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use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
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class Alias
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{
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private const DEFAULT_DEPRECATION_TEMPLATE = 'The "%alias_id%" service alias is deprecated. You should stop using it, as it will be removed in the future.';
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private string $id;
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private bool $public;
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private array $deprecation = [];
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public function __construct(string $id, bool $public = false)
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{
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$this->id = $id;
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$this->public = $public;
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}
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/**
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* Checks if this DI Alias should be public or not.
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*/
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public function isPublic(): bool
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{
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return $this->public;
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}
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/**
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* Sets if this Alias is public.
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*
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* @return $this
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*/
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public function setPublic(bool $boolean): static
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{
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$this->public = $boolean;
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return $this;
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}
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/**
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* Whether this alias is private.
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*/
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public function isPrivate(): bool
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{
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return !$this->public;
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}
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/**
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* Whether this alias is deprecated, that means it should not be referenced
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* anymore.
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*
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* @param string $package The name of the composer package that is triggering the deprecation
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* @param string $version The version of the package that introduced the deprecation
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* @param string $message The deprecation message to use
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*
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* @return $this
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*
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* @throws InvalidArgumentException when the message template is invalid
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*/
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public function setDeprecated(string $package, string $version, string $message): static
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{
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if ('' !== $message) {
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if (preg_match('#[\r\n]|\*/#', $message)) {
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throw new InvalidArgumentException('Invalid characters found in deprecation template.');
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}
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if (!str_contains($message, '%alias_id%')) {
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throw new InvalidArgumentException('The deprecation template must contain the "%alias_id%" placeholder.');
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}
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}
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$this->deprecation = ['package' => $package, 'version' => $version, 'message' => $message ?: self::DEFAULT_DEPRECATION_TEMPLATE];
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return $this;
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}
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public function isDeprecated(): bool
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{
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return (bool) $this->deprecation;
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}
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/**
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* @param string $id Service id relying on this definition
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*/
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public function getDeprecation(string $id): array
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{
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return [
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'package' => $this->deprecation['package'],
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'version' => $this->deprecation['version'],
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'message' => str_replace('%alias_id%', $id, $this->deprecation['message']),
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];
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}
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public function __toString(): string
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{
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return $this->id;
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}
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}
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