Viewing file:  DefaultResponseParser.php (1.45 KB) -rw-r--r--
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<?php
namespace Guzzle\Service\Command;
use Guzzle\Http\Message\Response;
/**
* Default HTTP response parser used to marshal JSON responses into arrays and XML responses into SimpleXMLElement
*/
class DefaultResponseParser implements ResponseParserInterface
{
/** @var self */
protected static $instance;
/**
* @return self
* @codeCoverageIgnore
*/
public static function getInstance()
{
if (!self::$instance) {
self::$instance = new self;
}
return self::$instance;
}
public function parse(CommandInterface $command)
{
$response = $command->getRequest()->getResponse();
// Account for hard coded content-type values specified in service descriptions
if ($contentType = $command['command.expects']) {
$response->setHeader('Content-Type', $contentType);
} else {
$contentType = (string) $response->getHeader('Content-Type');
}
return $this->handleParsing($command, $response, $contentType);
}
protected function handleParsing(CommandInterface $command, Response $response, $contentType)
{
$result = $response;
if ($result->getBody()) {
if (stripos($contentType, 'json') !== false) {
$result = $result->json();
} if (stripos($contentType, 'xml') !== false) {
$result = $result->xml();
}
}
return $result;
}
}
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