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<?php |
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/** |
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* This file is part of the PHP Generics package. |
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* |
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* @package Generics |
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*/ |
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namespace Generics\Socket; |
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use Generics\Util\UrlParser; |
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/** |
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* This class provides a data holder for a url |
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* |
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* @author Maik Greubel <[email protected]> |
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*/ |
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class Url extends Endpoint |
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{ |
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/** |
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* Scheme part of url |
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* |
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* @var string |
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*/ |
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private $scheme; |
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/** |
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* Path part of url |
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* |
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* @var string |
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*/ |
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private $path; |
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/** |
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* The query string |
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*/ |
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private $queryString; |
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/** |
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* Create a new Url instance |
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* |
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* @param string $address |
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* The address for the url (either only address or full url) |
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* @param int $port |
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* The port for the url |
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* @param string $path |
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* The path for the url |
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* @param string $scheme |
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* The scheme for the url |
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*/ |
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public function __construct($address, $port = 80, $path = '/', $scheme = 'http', $queryString = '') |
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{ |
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try { |
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$parsed = UrlParser::parseUrl($address); |
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parent::__construct($parsed->getAddress(), $parsed->getPort()); |
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$this->path = $parsed->getPath(); |
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$this->scheme = $parsed->getScheme(); |
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$this->queryString = $parsed->getQueryString(); |
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} catch (InvalidUrlException $ex) { |
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parent::__construct($address, $port); |
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$this->path = $path; |
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$this->scheme = $scheme; |
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$this->queryString = $queryString; |
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} |
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} |
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/** |
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* Get the scheme of the url |
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* |
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* @return string |
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*/ |
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public function getScheme(): string |
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{ |
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return $this->scheme; |
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} |
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/** |
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* Get the path of the url |
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* |
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* @return string |
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*/ |
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public function getPath(): string |
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{ |
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return $this->path; |
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} |
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/** |
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* Retrieve the url as string |
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* |
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* @return string |
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*/ |
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public function getUrlString(): string |
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{ |
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$query = ""; |
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if (strlen($this->queryString) > 0) { |
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$query = sprintf("?%s", $this->queryString); |
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} |
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if (($this->scheme == 'http' && $this->getPort() == 80) || ($this->scheme == 'ftp' && $this->getPort() == 21) || ($this->scheme == 'https' && $this->getPort() == 443)) { |
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return sprintf("%s://%s%s%s", $this->scheme, $this->getAddress(), $this->path, $query); |
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} |
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return sprintf("%s://%s:%d%s%s", $this->scheme, $this->getAddress(), $this->getPort(), $this->path, $query); |
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} |
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/** |
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* Retrieve only the file part |
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* |
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* @return string |
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*/ |
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public function getFile(): string |
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{ |
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return basename($this->path); |
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} |
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public function getQueryString(): string |
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{ |
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return $this->queryString; |
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} |
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/** |
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* |
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* {@inheritdoc} |
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* @see \Generics\Socket\Endpoint::__toString() |
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*/ |
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public function __toString(): string |
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{ |
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return $this->getUrlString(); |
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} |
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} |
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maikgreubel /
phpgenerics
