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<?php
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namespace MarcolaMr\Router;
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class Response
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{
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/** @var string */
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8
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private int $httpCode = 200;
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9
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10
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/** @var array */
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11
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private array $headers = [];
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/** @var string */
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private string $contentType = "text/html";
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/** @var mixed */
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private $content;
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/**
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* Construtor da classe
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*
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* @param integer $httpCode
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* @param mixed $content
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* @param string $contentType
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*/
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public function __construct(int $httpCode, $content, string $contentType = "text/html")
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{
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$this->httpCode = $httpCode;
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$this->content = $content;
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$this->setContentType($contentType);
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}
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/**
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* Método responsável por enviar a resposta para o usuário
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*
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* @return void
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*/
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public function sendResponse(): void
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{
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$this->sendHeaders();
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switch ($this->contentType) {
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case 'text/html':
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echo $this->content;
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exit;
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}
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}
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/**
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* Método responsável por alterar o content type do response
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*
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* @param string $contentType
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* @return void
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*/
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private function setContentType(string $contentType): void
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{
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$this->contentType = $contentType;
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$this->addHeader("Content-Type", $contentType);
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}
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/**
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* Método responsável or adicionar um registro no cabeçalho do response
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*
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* @param string $key
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* @param string $value
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* @return void
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*/
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private function addHeader(string $key, string $value): void
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{
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$this->headers[$key] = $value;
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}
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/**
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* Método responsável por enviar a resposta para o navegador
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*
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* @return void
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*/
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private function sendHeaders(): void
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{
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80
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http_response_code($this->httpCode);
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foreach ($this->headers as $key => $value) {
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header($key . ": " . $value);
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}
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}
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86
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}
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marcolamr /
router
Marcos Roberto
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.