141 lines
3.4 KiB
PHP
141 lines
3.4 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\HttpClient\Chunk;
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use Symfony\Component\HttpClient\Exception\TimeoutException;
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use Symfony\Component\HttpClient\Exception\TransportException;
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use Symfony\Contracts\HttpClient\ChunkInterface;
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/**
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* @author Nicolas Grekas <p@tchwork.com>
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*
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* @internal
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*/
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class ErrorChunk implements ChunkInterface
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{
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private $didThrow = false;
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private $offset;
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private $errorMessage;
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private $error;
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/**
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* @param \Throwable|string $error
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*/
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public function __construct(int $offset, $error)
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{
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$this->offset = $offset;
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if (\is_string($error)) {
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$this->errorMessage = $error;
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} else {
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$this->error = $error;
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$this->errorMessage = $error->getMessage();
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}
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}
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/**
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* {@inheritdoc}
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*/
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public function isTimeout(): bool
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{
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$this->didThrow = true;
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if (null !== $this->error) {
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throw new TransportException($this->errorMessage, 0, $this->error);
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}
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return true;
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}
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/**
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* {@inheritdoc}
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*/
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public function isFirst(): bool
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{
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$this->didThrow = true;
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throw null !== $this->error ? new TransportException($this->errorMessage, 0, $this->error) : new TimeoutException($this->errorMessage);
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}
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/**
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* {@inheritdoc}
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*/
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public function isLast(): bool
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{
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$this->didThrow = true;
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throw null !== $this->error ? new TransportException($this->errorMessage, 0, $this->error) : new TimeoutException($this->errorMessage);
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}
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/**
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* {@inheritdoc}
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*/
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public function getInformationalStatus(): ?array
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{
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$this->didThrow = true;
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throw null !== $this->error ? new TransportException($this->errorMessage, 0, $this->error) : new TimeoutException($this->errorMessage);
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}
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/**
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* {@inheritdoc}
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*/
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public function getContent(): string
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{
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$this->didThrow = true;
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throw null !== $this->error ? new TransportException($this->errorMessage, 0, $this->error) : new TimeoutException($this->errorMessage);
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}
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/**
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* {@inheritdoc}
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*/
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public function getOffset(): int
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{
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return $this->offset;
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}
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/**
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* {@inheritdoc}
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*/
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public function getError(): ?string
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{
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return $this->errorMessage;
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}
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/**
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* @return bool Whether the wrapped error has been thrown or not
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*/
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public function didThrow(bool $didThrow = null): bool
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{
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if (null !== $didThrow && $this->didThrow !== $didThrow) {
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return !$this->didThrow = $didThrow;
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}
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return $this->didThrow;
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}
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public function __sleep(): array
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{
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throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
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}
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public function __wakeup()
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{
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throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
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}
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public function __destruct()
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{
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if (!$this->didThrow) {
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$this->didThrow = true;
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throw null !== $this->error ? new TransportException($this->errorMessage, 0, $this->error) : new TimeoutException($this->errorMessage);
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}
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}
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}
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