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<?php |
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namespace Weew\Url; |
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class UrlBuilder implements IUrlBuilder { |
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/** |
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* @var string |
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*/ |
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protected $pattern = ':scheme:credentials:host:port:path:query:fragment'; |
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/** |
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* @param IUrl $url |
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* @param bool $encode |
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* |
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* @return string |
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*/ |
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public function build(IUrl $url, $encode = false) { |
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$pattern = $this->pattern; |
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$pattern = $this->setProtocol($pattern, $url, $encode); |
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$pattern = $this->setCredentials($pattern, $url, $encode); |
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$pattern = $this->setHost($pattern, $url, $encode); |
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$pattern = $this->setPort($pattern, $url, $encode); |
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$pattern = $this->setPath($pattern, $url, $encode); |
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$pattern = $this->setQuery($pattern, $url, $encode); |
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$pattern = $this->setFragment($pattern, $url, $encode); |
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return $pattern; |
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} |
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/** |
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* @param string $tld |
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* @param string $domain |
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* @param string $subdomain |
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* |
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* @return string |
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*/ |
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public function buildHost($tld, $domain, $subdomain) { |
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$parts = []; |
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if ($tld !== null) { |
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array_unshift($parts, $tld); |
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} |
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if ($domain !== null) { |
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array_unshift($parts, $domain); |
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} |
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if ($subdomain !== null) { |
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array_unshift($parts, $subdomain); |
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} |
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$host = implode('.', $parts); |
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return $host; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setProtocol($pattern, IUrl $url, $encode = false, $key = ':scheme') { |
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$scheme = $url->getProtocol(); |
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if ($scheme) { |
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$scheme = s('%s://', $scheme); |
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} |
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$pattern = s($pattern, [$key => $scheme]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setCredentials($pattern, IUrl $url, $encode = false, $key = ':credentials') { |
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$username = $url->getUsername(); |
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$password = $url->getPassword(); |
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$credentials = ''; |
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if ($encode) { |
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$username = rawurlencode($username); |
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$password = rawurlencode($password); |
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} |
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if ($username && $password) { |
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$credentials = s('%s:%s@', $username, $password); |
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} |
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$pattern = s($pattern, [$key => $credentials]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setHost($pattern, IUrl $url, $encode = false, $key = ':host') { |
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$host = $url->getHost(); |
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$pattern = s($pattern, [$key => $host]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setPort($pattern, IUrl $url, $encode = false, $key = ':port') { |
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$port = $url->getPort(); |
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if ($port) { |
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$port = s(':%s', $port); |
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} |
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$pattern = s($pattern, [$key => $port]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setPath($pattern, IUrl $url, $encode = false, $key = ':path') { |
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$path = $url->getPath(); |
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$pattern = s($pattern, [$key => $path]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setQuery($pattern, IUrl $url, $encode = false, $key = ':query') { |
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$query = $url->getQuery()->toString($encode); |
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if ($query) { |
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$query = s('?%s', $query); |
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} |
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$pattern = s($pattern, [$key => $query]); |
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return $pattern; |
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} |
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/** |
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* @param string $pattern |
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* @param IUrl $url |
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* @param bool $encode |
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* @param string $key |
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* |
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* @return string |
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*/ |
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protected function setFragment($pattern, IUrl $url, $encode = false, $key = ':fragment') { |
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$fragment = $url->getFragment(); |
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if ($fragment) { |
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$fragment = s('#%s', $fragment); |
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} |
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$pattern = s($pattern, [$key => $fragment]); |
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return $pattern; |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.