124 lines
4.1 KiB
PHP
124 lines
4.1 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\Exception;
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use Psr\Container\NotFoundExceptionInterface;
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/**
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* This exception is thrown when a non-existent parameter is used.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class ParameterNotFoundException extends InvalidArgumentException implements NotFoundExceptionInterface
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{
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/**
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* @param string $key The requested parameter key
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* @param string|null $sourceId The service id that references the non-existent parameter
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* @param string|null $sourceKey The parameter key that references the non-existent parameter
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* @param \Throwable|null $previous The previous exception
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* @param string[] $alternatives Some parameter name alternatives
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* @param string|null $nonNestedAlternative The alternative parameter name when the user expected dot notation for nested parameters
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*/
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public function __construct(
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private string $key,
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private ?string $sourceId = null,
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private ?string $sourceKey = null,
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?\Throwable $previous = null,
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private array $alternatives = [],
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private ?string $nonNestedAlternative = null,
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private ?string $sourceExtensionName = null,
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private ?string $extraMessage = null,
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) {
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parent::__construct('', 0, $previous);
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$this->updateRepr();
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}
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public function updateRepr(): void
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{
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if (null !== $this->sourceId) {
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$this->message = \sprintf('The service "%s" has a dependency on a non-existent parameter "%s".', $this->sourceId, $this->key);
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} elseif (null !== $this->sourceKey) {
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$this->message = \sprintf('The parameter "%s" has a dependency on a non-existent parameter "%s".', $this->sourceKey, $this->key);
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} elseif (null !== $this->sourceExtensionName) {
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$this->message = \sprintf('You have requested a non-existent parameter "%s" while loading extension "%s".', $this->key, $this->sourceExtensionName);
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} elseif ('.' === ($this->key[0] ?? '')) {
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$this->message = \sprintf('Parameter "%s" not found. It was probably deleted during the compilation of the container.', $this->key);
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} else {
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$this->message = \sprintf('You have requested a non-existent parameter "%s".', $this->key);
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}
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if ($this->alternatives) {
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if (1 === \count($this->alternatives)) {
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$this->message .= ' Did you mean this: "';
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} else {
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$this->message .= ' Did you mean one of these: "';
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}
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$this->message .= implode('", "', $this->alternatives).'"?';
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} elseif (null !== $this->nonNestedAlternative) {
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$this->message .= ' You cannot access nested array items, do you want to inject "'.$this->nonNestedAlternative.'" instead?';
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}
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if ($this->extraMessage) {
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$this->message .= ' '.$this->extraMessage;
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}
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}
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public function getKey(): string
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{
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return $this->key;
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}
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public function getSourceId(): ?string
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{
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return $this->sourceId;
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}
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public function getSourceKey(): ?string
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{
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return $this->sourceKey;
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}
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public function setSourceId(?string $sourceId): void
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{
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$this->sourceId = $sourceId;
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$this->updateRepr();
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}
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public function setSourceKey(?string $sourceKey): void
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{
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$this->sourceKey = $sourceKey;
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$this->updateRepr();
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}
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public function setSourceExtensionName(?string $sourceExtensionName): void
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{
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$this->sourceExtensionName = $sourceExtensionName;
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$this->updateRepr();
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}
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public function getExtraMessage(): ?string
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{
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return $this->extraMessage;
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}
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public function setExtraMessage(?string $extraMessage): void
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{
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$this->extraMessage = $extraMessage;
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$this->updateRepr();
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}
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}
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