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home/wuectly/www/libraries/src/Uri/Uri.php��0000604��00000022220�15245570514�0014570 0��ustar�00��<?php /** * Joomla! Content Management System * * @copyright (C) 2005 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt / namespace Joomla\CMS\Uri; defined('JPATH_PLATFORM') or die; /* * JUri Class * * This class serves two purposes. First it parses a URI and provides a common interface * for the Joomla Platform to access and manipulate a URI. Second it obtains the URI of * the current executing script from the server regardless of server. * * @since 1.7.0 / class Uri extends \Joomla\Uri\Uri { /* * @var Uri[] An array of JUri instances. * @since 1.7.0 / protected static $instances = array(); /* * @var array The current calculated base url segments. * @since 1.7.0 / protected static $base = array(); /* * @var array The current calculated root url segments. * @since 1.7.0 / protected static $root = array(); /* * @var string The current url. * @since 1.7.0 / protected static $current; /* * Returns the global JUri object, only creating it if it doesn't already exist. * * @param string $uri The URI to parse. [optional: if null uses script URI] * * @return Uri The URI object. * * @since 1.7.0 / public static function getInstance($uri = 'SERVER') { if (empty(static::$instances[$uri])) { // Are we obtaining the URI from the server? if ($uri == 'SERVER') { // Determine if the request was over SSL (HTTPS). if (isset($_SERVER['HTTPS']) && !empty($_SERVER['HTTPS']) && (strtolower($_SERVER['HTTPS']) != 'off')) { $https = 's://'; } elseif ((isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && !empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && (strtolower($_SERVER['HTTP_X_FORWARDED_PROTO']) !== 'http'))) { $https = 's://'; } else { $https = '://'; } / * Since we are assigning the URI from the server variables, we first need * to determine if we are running on apache or IIS. If PHP_SELF and REQUEST_URI * are present, we will assume we are running on apache. / if (!empty($_SERVER['PHP_SELF']) && !empty($_SERVER['REQUEST_URI'])) { // To build the entire URI we need to prepend the protocol, and the http host // to the URI string. $theURI = 'http' . $https . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; } else { / * Since we do not have REQUEST_URI to work with, we will assume we are * running on IIS and will therefore need to work some magic with the SCRIPT_NAME and * QUERY_STRING environment variables. * * IIS uses the SCRIPT_NAME variable instead of a REQUEST_URI variable... thanks, MS / $theURI = 'http' . $https . $_SERVER['HTTP_HOST'] . $_SERVER['SCRIPT_NAME']; // If the query string exists append it to the URI string if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) { $theURI .= '?' . $_SERVER['QUERY_STRING']; } } // Extra cleanup to remove invalid chars in the URL to prevent injections through the Host header $theURI = str_replace(array("'", '"', '<', '>'), array('%27', '%22', '%3C', '%3E'), $theURI); } else { // We were given a URI $theURI = $uri; } static::$instances[$uri] = new static($theURI); } return static::$instances[$uri]; } /* * Returns the base URI for the request. * * @param boolean $pathonly If false, prepend the scheme, host and port information. Default is false. * * @return string The base URI string * * @since 1.7.0 / public static function base($pathonly = false) { // Get the base request path. if (empty(static::$base)) { $config = \JFactory::getConfig(); $uri = static::getInstance(); $live_site = ($uri->isSsl()) ? str_replace('http://', 'https://', $config->get('live_site')) : $config->get('live_site'); if (trim($live_site) != '') { $uri = static::getInstance($live_site); static::$base['prefix'] = $uri->toString(array('scheme', 'host', 'port')); static::$base['path'] = rtrim($uri->toString(array('path')), '/\\'); if (defined('JPATH_BASE') && defined('JPATH_ADMINISTRATOR')) { if (JPATH_BASE == JPATH_ADMINISTRATOR) { static::$base['path'] .= '/administrator'; } } } else { static::$base['prefix'] = $uri->toString(array('scheme', 'host', 'port')); if (strpos(php_sapi_name(), 'cgi') !== false && !ini_get('cgi.fix_pathinfo') && !empty($_SERVER['REQUEST_URI'])) { // PHP-CGI on Apache with "cgi.fix_pathinfo = 0" // We shouldn't have user-supplied PATH_INFO in PHP_SELF in this case // because PHP will not work with PATH_INFO at all. $script_name = $_SERVER['PHP_SELF']; } else { // Others $script_name = $_SERVER['SCRIPT_NAME']; } // Extra cleanup to remove invalid chars in the URL to prevent injections through broken server implementation $script_name = str_replace(array("'", '"', '<', '>'), array('%27', '%22', '%3C', '%3E'), $script_name); static::$base['path'] = rtrim(dirname($script_name), '/\\'); } } return $pathonly === false ? static::$base['prefix'] . static::$base['path'] . '/' : static::$base['path']; } /* * Returns the root URI for the request. * * @param boolean $pathonly If false, prepend the scheme, host and port information. Default is false. * @param string $path The path * * @return string The root URI string. * * @since 1.7.0 / public static function root($pathonly = false, $path = null) { // Get the scheme if (empty(static::$root)) { $uri = static::getInstance(static::base()); static::$root['prefix'] = $uri->toString(array('scheme', 'host', 'port')); static::$root['path'] = rtrim($uri->toString(array('path')), '/\\'); } // Get the scheme if (isset($path)) { static::$root['path'] = $path; } return $pathonly === false ? static::$root['prefix'] . static::$root['path'] . '/' : static::$root['path']; } /* * Returns the URL for the request, minus the query. * * @return string * * @since 1.7.0 / public static function current() { // Get the current URL. if (empty(static::$current)) { $uri = static::getInstance(); static::$current = $uri->toString(array('scheme', 'host', 'port', 'path')); } return static::$current; } /* * Method to reset class static members for testing and other various issues. * * @return void * * @since 1.7.0 / public static function reset() { static::$instances = array(); static::$base = array(); static::$root = array(); static::$current = ''; } /* * Set the URI path string. Note we keep this method here so it uses the old _cleanPath function * * @param string $path The URI path string. * * @return void * * @since 1.7.0 * @deprecated 4.0 Use {@link \Joomla\Uri\Uri::setPath()} * @note Present to proxy calls to the deprecated {@link JUri::_cleanPath()} method. / public function setPath($path) { $this->path = $this->_cleanPath($path); } /* * Checks if the supplied URL is internal * * @param string $url The URL to check. * * @return boolean True if Internal. * * @since 1.7.0 / public static function isInternal($url) { $url = str_replace('\\', '/', $url); $uri = static::getInstance($url); $base = $uri->toString(array('scheme', 'host', 'port', 'path')); $host = $uri->toString(array('scheme', 'host', 'port')); // @see JUriTest if (empty($host) && strpos($uri->path, 'index.php') === 0 \|\| !empty($host) && preg_match('#' . preg_quote(static::base(), '#') . '#', $base) \|\| !empty($host) && $host === static::getInstance(static::base())->host && strpos($uri->path, 'index.php') !== false \|\| !empty($host) && $base === $host && preg_match('#' . preg_quote($base, '#') . '#', static::base())) { return true; } return false; } /* * Build a query from an array (reverse of the PHP parse_str()). * * @param array $params The array of key => value pairs to return as a query string. * * @return string The resulting query string. * * @see parse_str() * @since 1.7.0 * @note The parent method is protected, this exposes it as public for B/C / public static function buildQuery(array $params) { return parent::buildQuery($params); } /* * Parse a given URI and populate the class fields. * * @param string $uri The URI string to parse. * * @return boolean True on success. * * @since 1.7.0 * @note The parent method is protected, this exposes it as public for B/C / public function parse($uri) { return parent::parse($uri); } /* * Resolves //, ../ and ./ from a path and returns * the result. Eg: * * /foo/bar/../boo.php => /foo/boo.php * /foo/bar/../../boo.php => /boo.php * /foo/bar/.././/boo.php => /foo/boo.php * * @param string $path The URI path to clean. * * @return string Cleaned and resolved URI path. * * @since 1.7.0 * @deprecated 4.0 Use {@link \Joomla\Uri\Uri::cleanPath()} instead / protected function _cleanPath($path) { return parent::cleanPath($path); } } ��home/wuectly/www/libraries/regularlabs/src/Uri.php��0000604��00000011717�15245606660�0016347 0��ustar�00��<?php /* * @package Regular Labs Library * @version 21.4.10972 * * @author Peter van Westen <info@regularlabs.com> * @link http://www.regularlabs.com * @copyright Copyright © 2021 Regular Labs All Rights Reserved * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL / namespace RegularLabs\Library; defined('_JEXEC') or die; use Joomla\CMS\Factory as JFactory; use Joomla\CMS\Router\Route as JRoute; use Joomla\CMS\Uri\Uri as JUri; /* * Class Uri * @package RegularLabs\Library / class Uri { /* * Returns the full uri and optionally adds/replaces the hash * * @param string $hash * * @return string / public static function get($hash = '') { $url = JUri::getInstance()->toString(); if ($hash == '') { return $url; } return self::appendHash($url, $hash); } /* * adds the given url parameter (key + value) to the url or replaces it already exists * * @param string $url * @param string $key * @param string $value * @param bool $replace * * @return string / public static function addParameter($url, $key, $value = '', $replace = true) { if (empty($key)) { return $url; } $uri = parse_url($url); $query = isset($uri['query']) ? self::parse_query($uri['query']) : []; if ( ! $replace && isset($query[$key])) { return $url; } $query[$key] = $value; $uri['query'] = http_build_query($query); return self::createUrlFromArray($uri); } /* * removes the given url parameter from the url * * @param string $url * @param string $key * * @return string / public static function removeParameter($url, $key) { if (empty($key)) { return $url; } $uri = parse_url($url); if ( ! isset($uri['query'])) { return $url; } $query = self::parse_query($uri['query']); unset($query[$key]); $uri['query'] = http_build_query($query); return self::createUrlFromArray($uri); } /* * Converts an array of url parts (like made by parse_url) to a string * * @param array $uri * * @return string / public static function createUrlFromArray($uri) { $user = ! empty($uri['user']) ? $uri['user'] : ''; $pass = ! empty($uri['pass']) ? ':' . $uri['pass'] : ''; return (! empty($uri['scheme']) ? $uri['scheme'] . '://' : '') . (($user \|\| $pass) ? $user . $pass . '@' : '') . (! empty($uri['host']) ? $uri['host'] : '') . (! empty($uri['port']) ? ':' . $uri['port'] : '') . (! empty($uri['path']) ? $uri['path'] : '') . (! empty($uri['query']) ? '?' . $uri['query'] : '') . (! empty($uri['fragment']) ? '#' . $uri['fragment'] : ''); } /* * Appends the given hash to the url or replaces it if there is already one * * @param string $url * @param string $hash * * @return string / public static function appendHash($url = '', $hash = '') { if (empty($hash)) { return $url; } $uri = parse_url($url); $uri['fragment'] = $hash; return self::createUrlFromArray($uri); } public static function isExternal($url) { if (strpos($url, '://') === false) { return false; } // hostname: give preference to SERVER_NAME, because this includes subdomains $hostname = ($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : $_SERVER['HTTP_HOST']; return ! (strpos(RegEx::replace('^.?://', '', $url), $hostname) === 0); } public static function route($url) { return JRoute::_(JUri::root(true) . '/' . $url); } public static function encode($string) { return urlencode(base64_encode(gzdeflate($string))); } public static function decode($string) { return gzinflate(base64_decode(urldecode($string))); } public static function createCompressedAttributes($string) { $parameters = []; $compressed = base64_encode(gzdeflate($string)); $chunk_length = ceil(strlen($compressed) / 10); $chunks = str_split($compressed, $chunk_length); foreach ($chunks as $i => $chunk) { $parameters[] = 'rlatt_' . $i . '=' . urlencode($chunk); } return implode('&', $parameters); } public static function getCompressedAttributes() { $input = JFactory::getApplication()->input; $compressed = ''; for ($i = 0; $i < 10; $i++) { $compressed .= $input->getString('rlatt_' . $i, ''); } return gzinflate(base64_decode($compressed)); } /** * Parse a query string into an associative array. * * @param string $string * * @return array */ private static function parse_query($string) { $result = []; if ($string === '') { return $result; } $decoder = function ($value) { return rawurldecode(str_replace('+', ' ', $value)); }; foreach (explode('&', $string) as $kvp) { $parts = explode('=', $kvp, 2); $key = $decoder($parts[0]); $value = isset($parts[1]) ? $decoder($parts[1]) : null; if ( ! isset($result[$key])) { $result[$key] = $value; continue; } if ( ! is_array($result[$key])) { $result[$key] = [$result[$key]]; } $result[$key][] = $value; } return $result; } } ��

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