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<?php |
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namespace SiteChecker; |
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/** |
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* General class for pages, CSS, JS, images and whatever that can be downloaded. |
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* Class Asset |
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* @package SiteChecker |
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*/ |
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class Asset |
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{ |
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const CODE_ERROR = 500; |
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public static $CODES_ERROR = [404, 403, 500, 503]; |
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public static $CODES_WARNING = [301]; |
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/** |
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* @var null|string |
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*/ |
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public $scheme; |
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/** |
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* @var null|string |
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*/ |
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public $host; |
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/** |
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* @var int |
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*/ |
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public $port = 80; |
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/** |
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* @var null|string |
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*/ |
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public $path; |
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/** |
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* @var |
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*/ |
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public $query; |
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/** |
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* @var Asset |
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*/ |
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public $parentPage; |
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/** |
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* @var string |
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*/ |
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private $fullHtml; |
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/** |
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* @var string |
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*/ |
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private $responseCode; |
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/** |
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* @var string |
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*/ |
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private $type; |
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/** |
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* Asset constructor. |
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* |
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* @param string $url |
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* @param Asset $parentPage |
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* @param $fullHtml |
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* @param $type |
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*/ |
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public function __construct( |
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$url, |
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$parentPage = null, |
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$fullHtml = '', |
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$type = 'page' |
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) { |
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$urlProperties = parse_url($url); |
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foreach (['scheme', 'host', 'path', 'port', 'query'] as $property) { |
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if (isset($urlProperties[$property])) { |
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$this->$property = $urlProperties[$property]; |
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} |
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} |
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$this->parentPage = $parentPage; |
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$this->fullHtml = $fullHtml; |
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$this->type = $type; |
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} |
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/** |
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* Determine if the url is relative. |
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* |
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* @return bool |
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*/ |
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public function isRelative() |
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{ |
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return is_null($this->host); |
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} |
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/** |
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* Determine if the url is protocol independent. |
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* |
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* @return bool |
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*/ |
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public function isProtocolIndependent() |
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{ |
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return is_null($this->scheme); |
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} |
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/** |
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* Determine if this is a mailto-link. |
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* |
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* @return bool |
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*/ |
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public function isHttp() |
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{ |
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// Empty scheme usually means http |
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return in_array( |
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$this->scheme, |
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['http', 'https', ''] |
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); |
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} |
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/** |
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* Set the scheme. |
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* |
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* @param string $scheme |
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* |
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* @return $this |
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*/ |
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public function setScheme($scheme) |
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{ |
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$this->scheme = $scheme; |
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return $this; |
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} |
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/** |
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* Set the host. |
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* |
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* @param string $host |
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* |
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* @return $this |
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*/ |
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public function setHost($host) |
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{ |
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$this->host = $host; |
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return $this; |
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} |
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/** |
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* @param int $port |
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* |
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* @return $this |
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* |
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*/ |
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public function setPort($port) |
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{ |
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$this->port = $port; |
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return $this; |
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} |
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/** |
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* @return Asset |
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*/ |
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public function getParentPage() |
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{ |
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return $this->parentPage; |
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} |
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/** |
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* @param Asset $parentPage |
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*/ |
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public function setParentPage($parentPage) |
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{ |
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$this->parentPage = $parentPage; |
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} |
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/** |
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* @return string |
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*/ |
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public function getResponseCode() |
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{ |
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return $this->responseCode; |
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} |
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/** |
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* @param string $responseCode |
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*/ |
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public function setResponseCode($responseCode) |
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{ |
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$this->responseCode = $responseCode; |
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} |
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/** |
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* Remove the fragment. |
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* |
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* @return $this |
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*/ |
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public function removeFragment() |
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{ |
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$this->path = explode('#', $this->path)[0]; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getFullHtml() |
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{ |
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return $this->fullHtml; |
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} |
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/** |
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* @param string $fullHtml |
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*/ |
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public function setFullHtml($fullHtml) |
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{ |
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$this->fullHtml = $fullHtml; |
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} |
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/** |
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* @return string |
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*/ |
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public function getURL() |
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{ |
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$path = strpos($this->path, '/') === 0 ? |
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substr($this->path, 1) : $this->path; |
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$port = ($this->port === 80 ? '' : ":{$this->port}"); |
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$url = "{$this->scheme}://{$this->host}{$port}/{$path}"; |
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if ($this->query) { |
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$url .= "?{$this->query}"; |
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} |
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return $url; |
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} |
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/** |
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* Convert the url to string. |
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* |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return $this->getURL(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isSuccessful() |
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{ |
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return !$this->isError(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isError() |
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{ |
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return in_array($this->responseCode, self::$CODES_ERROR); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isWarning() |
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{ |
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return in_array($this->responseCode, self::$CODES_WARNING); |
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} |
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/** |
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* @return string |
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*/ |
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public function getType() |
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{ |
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return $this->type; |
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} |
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/** |
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* @return null|string |
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*/ |
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public function getPath() |
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{ |
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return $this->path; |
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} |
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} |
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