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<?php |
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namespace Wandu\Http\Sender; |
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use Psr\Http\Message\ResponseInterface; |
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use Traversable; |
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class ResponseSender |
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{ |
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/** |
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* @param \Psr\Http\Message\ResponseInterface $response |
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*/ |
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public function sendToGlobal(ResponseInterface $response) |
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{ |
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$statusCode = $response->getStatusCode(); |
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$reasonPhrase = $response->getReasonPhrase(); |
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$protocolVersion = $response->getProtocolVersion(); |
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header("HTTP/{$protocolVersion} $statusCode $reasonPhrase", true, $statusCode); |
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foreach ($response->getHeaders() as $name => $values) { |
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if (strtolower($name) === 'set-cookie') { |
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foreach ($values as $cookie) { |
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header(sprintf('Set-Cookie: %s', $cookie), false); |
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} |
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break; |
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} |
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header(sprintf('%s: %s', $name, $response->getHeaderLine($name))); |
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} |
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$body = $response->getBody(); |
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if ($body) { |
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// faster and less memory! |
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if ($body instanceof Traversable) { |
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foreach ($body as $contents) { |
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echo $contents; |
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} |
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} else { |
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echo $body->__toString(); |
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} |
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} |
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} |
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/** |
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* @param \Psr\Http\Message\ResponseInterface $response |
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* @return string |
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*/ |
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public function parseToSocketBody(ResponseInterface $response) |
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{ |
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$lines = []; |
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$statusCode = $response->getStatusCode(); |
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$reasonPhrase = $response->getReasonPhrase(); |
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$protocolVersion = $response->getProtocolVersion(); |
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$lines[] = "HTTP/{$protocolVersion} $statusCode $reasonPhrase"; |
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foreach ($response->getHeaders() as $name => $values) { |
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if (strtolower($name) === 'set-cookie') { |
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foreach ($values as $cookie) { |
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$lines[] = sprintf('Set-Cookie: %s', $cookie); |
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} |
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break; |
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} |
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$lines[] = sprintf('%s: %s', $name, $response->getHeaderLine($name)); |
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} |
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return implode(" \r\n", $lines) . "\r\n\r\n" . $response->getBody()->__toString(); |
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} |
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} |
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Wandu /
Framework
