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<?php |
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namespace DevOp\Core\Http\Traits; |
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use Psr\Http\Message\StreamInterface; |
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trait MessageTrait |
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{ |
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/** |
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* @var StreamInterface |
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*/ |
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protected $body; |
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/** |
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* @var array |
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*/ |
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protected $headers = []; |
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/** |
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* @var array |
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*/ |
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protected $headersName = []; |
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/** |
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* @var string |
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*/ |
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protected $protocolVersion = 1.1; |
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/** |
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* @var StreamInterface |
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*/ |
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protected $stream; |
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/** |
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* @return StreamInterface |
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*/ |
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public function getBody() |
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{ |
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return $this->body; |
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} |
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/** |
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* @param StreamInterface $body |
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* @return self |
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*/ |
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public function withBody(StreamInterface $body) |
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{ |
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if ($body === $this->stream) { |
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return $this; |
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} |
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$clone = clone $this; |
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$clone->stream = $body; |
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return $clone; |
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} |
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/** |
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* @param string $name |
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* @return boolean |
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*/ |
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public function hasHeader($name) |
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{ |
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return isset($this->headersName[strtolower($name)]); |
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} |
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/** |
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* @param string $name |
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* @return mixed |
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*/ |
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public function getHeader($name) |
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{ |
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if ($this->hasHeader($name)) { |
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return [$this->headers[$this->headersName[strtolower($name)]]]; |
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} |
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return []; |
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} |
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public function getHeaderLine($name) |
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{ |
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return implode(', ', $this->getHeader($name)); |
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} |
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/** |
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* @return array) |
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*/ |
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public function getHeaders() |
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{ |
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return $this->headers; |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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* @return self |
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*/ |
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public function withHeader($name, $value) |
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{ |
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$clone = new $this; |
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$normalize = strtolower($name); |
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if ($clone->hasHeader($name)) { |
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unset($clone->headers[$this->headersName[$normalize]]); |
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unset($clone->headersName[$normalize]); |
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} |
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$clone->headersName[$normalize] = $name; |
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$clone->headers[$normalize] = !is_array($value) ? [$value] : $value; |
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return $clone; |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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* @return self |
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*/ |
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public function withAddedHeader($name, $value) |
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{ |
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$clone = new $this; |
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$normalize = strtolower($name); |
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if ($clone->hasHeader($name)) { |
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$clone->headers[$normalize] = array_merge($this->headers, (!is_array($value) ? [$value] : $value)); |
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} else { |
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$clone->headersName[$normalize] = $name; |
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$clone->headers[$normalize] = !is_array($value) ? [$value] : $value; |
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} |
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return $clone; |
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} |
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/** |
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* @param string $name |
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* @return self |
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*/ |
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public function withoutHeader($name) |
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{ |
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$clone = new $this; |
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$normalize = strtolower($name); |
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if ($clone->hasHeader($name)) { |
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unset($clone->headers[$this->headersName[$normalize]]); |
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unset($clone->headersName[$normalize]); |
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} |
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return $clone; |
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} |
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/** |
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* @return string |
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*/ |
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156
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4 |
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public function getProtocolVersion() |
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157
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{ |
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158
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4 |
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return $this->protocolVersion; |
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} |
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/** |
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* @param string $version |
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* @return self |
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*/ |
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2 |
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public function withProtocolVersion($version) |
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166
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{ |
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2 |
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if ($version === $this->protocolVersion) { |
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return $this; |
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} |
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2 |
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$clone = clone $this; |
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$clone->protocolVersion = $version; |
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return $clone; |
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} |
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} |
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devop-core /
http
