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<?php |
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declare(strict_types=1); |
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namespace Nymfonya\Component\Http; |
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use Nymfonya\Component\Http\Interfaces\ResponseInterface; |
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use Nymfonya\Component\Http\Interfaces\HeadersInterface; |
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use Nymfonya\Component\Http\Headers; |
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class Response implements ResponseInterface |
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{ |
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/** |
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* response content |
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* |
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* @var mixed |
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*/ |
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protected $content; |
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/** |
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* http status code |
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* |
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* @var Integer |
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*/ |
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protected $code; |
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/** |
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* header manager |
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* |
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* @var Headers |
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*/ |
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protected $headerManager; |
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/** |
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* is cli |
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* |
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* @var Boolean |
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*/ |
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protected $isCli; |
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/** |
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* instanciate |
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* |
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*/ |
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public function __construct() |
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{ |
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$this->headerManager = new Headers(); |
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$this->code = self::HTTP_NOT_FOUND; |
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$this->content = ''; |
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$sapiName = php_sapi_name(); |
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$this->setIsCli($sapiName == self::_CLI || $sapiName == self::_CLID); |
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} |
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/** |
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* returns header manager |
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* |
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* @return HeadersInterface |
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*/ |
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public function getHeaderManager(): HeadersInterface |
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{ |
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return $this->headerManager; |
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} |
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/** |
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* set response content |
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* |
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* @param mixed $content |
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* @return ResponseInterface |
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*/ |
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public function setContent($content): ResponseInterface |
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{ |
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$this->content = (is_string($content)) |
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? $content |
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: json_encode($content); |
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$this->headerManager->add( |
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Headers::CONTENT_LENGTH, |
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(string) strlen($this->content) |
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); |
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return $this; |
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} |
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/** |
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* return content string |
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* |
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* @return string |
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*/ |
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public function getContent(): string |
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{ |
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return $this->content; |
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} |
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/** |
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* set http code response |
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* |
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* @param integer $code |
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* @return ResponseInterface |
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*/ |
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public function setCode(int $code): ResponseInterface |
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{ |
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$this->code = $code; |
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return $this; |
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} |
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/** |
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* return http code response |
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* |
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* @return integer |
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*/ |
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public function getCode(): int |
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{ |
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return $this->code; |
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} |
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/** |
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* send response content to output |
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* |
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* @return ResponseInterface |
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*/ |
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public function send(): ResponseInterface |
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{ |
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if ($this->isCli) { |
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echo $this->content; |
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return $this; |
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} |
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$this->headerManager->send(); |
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http_response_code($this->code); |
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echo $this->content; |
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return $this; |
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} |
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/** |
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* set true if we are running from cli |
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* essentially for testing purposes |
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* |
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* @param boolean $isCli |
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* @return ResponseInterface |
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*/ |
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1 |
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protected function setIsCli(bool $isCli): ResponseInterface |
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{ |
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1 |
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$this->isCli = $isCli; |
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1 |
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return $this; |
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} |
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} |
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pierre-fromager /
nymfonya-http-foundation
