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<?php |
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/** |
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* @author stev leibelt <[email protected]> |
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* @since 2017-04-09 |
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*/ |
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namespace Net\Bazzline\Component\ApacheServerStatusParser\Service\Content\Fetcher; |
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use Exception; |
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use Net\Bazzline\Component\Curl\Builder\Builder; |
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use RuntimeException; |
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class HttpFetcher extends AbstractFetcher |
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{ |
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const STATUS_CODE_HIGHER_THAN_ALLOWED_EXCEPTION_MESSAGE = 'Returned response code >>%d<< is above the limit of >>%d<<. Dumping the response >>%s<<.'; |
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/** @var int */ |
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private $highestAllowedStatusCode; |
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/** @var Builder */ |
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private $requestBuilder; |
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/** @var string */ |
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private $url; |
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/** |
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* HttpFetcher constructor. |
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* |
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* @param Builder $builder |
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* @param int $highestAllowedStatusCode |
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*/ |
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public function __construct( |
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Builder $builder, |
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$highestAllowedStatusCode = 400 |
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) { |
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$this->requestBuilder = $builder; |
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$this->highestAllowedStatusCode = $highestAllowedStatusCode; |
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} |
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/** |
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* @param string $url |
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*/ |
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public function setUrl($url) |
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{ |
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$this->url = $url; |
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} |
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/** |
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* @return string |
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* @throws RuntimeException |
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* @throws Exception |
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*/ |
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protected function fetchContentAsStringOrThrowRuntimeException() |
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{ |
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//begin of dependencies |
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$highestAllowedStatusCode = $this->highestAllowedStatusCode; |
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$requestBuilder = $this->requestBuilder; |
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$url = $this->url; |
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//end of dependencies |
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//begin of business logic |
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$requestBuilder->useGet(); |
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$requestBuilder->onTheUrl($url . '?notable'); |
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$response = $requestBuilder->andFetchTheResponse(); |
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if ($response->statusCode() >= $highestAllowedStatusCode) { |
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throw new RuntimeException( |
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sprintf( |
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self::STATUS_CODE_HIGHER_THAN_ALLOWED_EXCEPTION_MESSAGE, |
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$response->statusCode(), |
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$highestAllowedStatusCode, |
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implode( |
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', ', |
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$response->convertIntoAnArray() |
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) |
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) |
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); |
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} |
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return $response->content(); |
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//end of business logic |
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} |
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} |
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bazzline /
php_component_apache_status_parser
