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<?php |
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namespace Http\Message\Decorator; |
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use Psr\Http\Message\MessageInterface; |
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use Psr\Http\Message\StreamInterface; |
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/** |
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* @author Márk Sági-Kazár <[email protected]> |
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*/ |
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trait MessageDecorator |
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{ |
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/** |
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* @var MessageInterface |
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*/ |
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private $message; |
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/** |
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* Returns the decorated message. |
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* |
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* Since the underlying Message is immutable as well |
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* exposing it is not an issue, because it's state cannot be altered |
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* |
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* @return MessageInterface |
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*/ |
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public function getMessage() |
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{ |
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return $this->message; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getProtocolVersion() |
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{ |
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return $this->message->getProtocolVersion(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function withProtocolVersion($version) |
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{ |
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$new = clone $this; |
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$new->message = $this->message->withProtocolVersion($version); |
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return $new; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getHeaders() |
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{ |
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return $this->message->getHeaders(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function hasHeader($header) |
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{ |
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return $this->message->hasHeader($header); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getHeader($header) |
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{ |
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return $this->message->getHeader($header); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getHeaderLine($header) |
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{ |
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return $this->message->getHeaderLine($header); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function withHeader($header, $value) |
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{ |
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$new = clone $this; |
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$new->message = $this->message->withHeader($header, $value); |
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return $new; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function withAddedHeader($header, $value) |
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{ |
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$new = clone $this; |
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$new->message = $this->message->withAddedHeader($header, $value); |
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return $new; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function withoutHeader($header) |
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{ |
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$new = clone $this; |
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$new->message = $this->message->withoutHeader($header); |
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return $new; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getBody() |
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{ |
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return $this->message->getBody(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function withBody(StreamInterface $body) |
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{ |
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$new = clone $this; |
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$new->message = $this->message->withBody($body); |
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return $new; |
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} |
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} |
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php-http /
message
