256 lines
9.1 KiB
PHP
Executable File
256 lines
9.1 KiB
PHP
Executable File
<?php
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/*************************************************************************************/
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/* */
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/* Thelia */
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/* */
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/* Copyright (c) OpenStudio */
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/* email : info@thelia.net */
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/* web : http://www.thelia.net */
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/* */
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/* This program is free software; you can redistribute it and/or modify */
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/* it under the terms of the GNU General Public License as published by */
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/* the Free Software Foundation; either version 3 of the License */
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/* */
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/* This program is distributed in the hope that it will be useful, */
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/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
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/* GNU General Public License for more details. */
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/* */
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/* You should have received a copy of the GNU General Public License */
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/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* */
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/*************************************************************************************/
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namespace Thelia\Tools;
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use Thelia\Model\ConfigQuery;
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use Thelia\Rewriting\RewritingResolver;
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use Thelia\Rewriting\RewritingRetriever;
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use Symfony\Component\DependencyInjection\ContainerAwareInterface;
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use Thelia\Core\HttpFoundation\Request;
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use Symfony\Component\DependencyInjection\ContainerAware;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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class URL
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{
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protected $resolver = null;
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protected $retriever = null;
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protected $container;
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protected $environment;
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const PATH_TO_FILE = true;
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const WITH_INDEX_PAGE = false;
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private static $instance = null;
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public function __construct(ContainerInterface $container, $environment)
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{
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// Allow singleton style calls once intanciated.
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self::$instance = $this;
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$this->container = $container;
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$this->environment = $environment;
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$this->retriever = new RewritingRetriever();
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$this->resolver = new RewritingResolver();
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}
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/**
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* Return this class instance, only once instanciated.
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*
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* @throws \RuntimeException if the class has not been instanciated.
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* @return \Thelia\Tools\URL the instance.
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*/
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public static function getInstance() {
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if (self::$instance == null) throw new \RuntimeException("URL instance is not initialized.");
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return self::$instance;
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}
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/**
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* Return the base URL, either the base_url defined in Config, or the URL
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* of the current language, if 'one_domain_foreach_lang' is enabled.
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*
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* @return string the base URL, with a trailing '/'
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*/
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public function getBaseUrl()
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{
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$lang = $this->container->get('request')->getSession()->getLang();
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// Check if we have a specific URL for each lang.
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$one_domain_foreach_lang = ConfigQuery::read("one_domain_foreach_lang", false);
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if ($one_domain_foreach_lang == true) {
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// If it's the case, get the current lang URL
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$base_url = $lang->getUrl();
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$err_msg_part = 'base_url';
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}
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else {
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// Get the base URL
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$base_url = ConfigQuery::read('base_url', null);
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$err_msg_part = sprintf('base_url for lang %s', $lang->getCode());
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}
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// Be sure that base-url starts with http, give up if it's not the case.
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if (substr($base_url, 0, 4) != 'http') {
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throw new \InvalidArgumentException(
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sprintf("The %s configuration parameter shoud contains the URL of your shop, starting with http or https.", $err_msg_part));
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}
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// Normalize the base_url
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return rtrim($base_url, '/').'/';
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}
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/**
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* @return string the index page, which is basically the base_url in prod environment.
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*/
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public function getIndexPage()
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{
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// Get the base URL
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$base_url = $this->getBaseUrl();
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// For dev environment, add the proper page.
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if ($this->environment == 'dev') {
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$base_url .= "index_dev.php";
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}
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return $base_url;
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}
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/**
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* Returns the Absolute URL for a given path relative to web root. By default,
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* the script name (index_dev.php) is added to the URL in dev_environment, use
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* $path_only = true to get a path without the index script.
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*
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* @param string $path the relative path
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* @param array $parameters An array of parameters
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* @param boolean $path_only if true (PATH_TO_FILE), getIndexPage() will not be added
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*
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* @return string The generated URL
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*/
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public function absoluteUrl($path, array $parameters = null, $path_only = self::WITH_INDEX_PAGE)
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{
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// Already absolute ?
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if (substr($path, 0, 4) != 'http') {
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/**
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* @etienne : can't be done here for it's already done in ::viewUrl / ::adminViewUrl
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* @franck : should be done, as absoluteUrl() is sometimes called directly (see UrlGenerator::generateUrlFunction())
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*/
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$root = $path_only == self::PATH_TO_FILE ? $this->getBaseUrl() : $this->getIndexPage();
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// Normalize root path
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$base = rtrim($root, '/') . '/' . ltrim($path, '/');
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} else
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$base = $path;
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$queryString = '';
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if (! is_null($parameters)) {
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foreach ($parameters as $name => $value) {
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$queryString .= sprintf("%s=%s&", urlencode($name), urlencode($value));
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}
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}
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$sepChar = strstr($base, '?') === false ? '?' : '&';
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if ('' !== $queryString = rtrim($queryString, "&")) $queryString = $sepChar . $queryString;
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return $base . $queryString;
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}
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/**
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* Returns the Absolute URL to a administration view
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*
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* @param string $viewName the view name (e.g. login for login.html)
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* @param mixed $parameters An array of parameters
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*
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* @return string The generated URL
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*/
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public function adminViewUrl($viewName, array $parameters = array())
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{
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$path = sprintf("%s/admin/%s", $this->getIndexPage(), $viewName);
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return $this->absoluteUrl($path, $parameters);
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}
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/**
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* Returns the Absolute URL to a view
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*
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* @param string $viewName the view name (e.g. login for login.html)
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* @param mixed $parameters An array of parameters
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*
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* @return string The generated URL
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*/
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public function viewUrl($viewName, array $parameters = array())
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{
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$path = sprintf("?view=%s", $viewName);
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return $this->absoluteUrl($path, $parameters);
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}
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/**
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* Retrieve a rewritten URL from a view, a view id and a locale
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*
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* @param $view
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* @param $viewId
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* @param $viewLocale
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*
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* @return RewritingRetriever You can access $url and $rewrittenUrl properties
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*/
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public function retrieve($view, $viewId, $viewLocale)
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{
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if(ConfigQuery::isRewritingEnable()) {
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$this->retriever->loadViewUrl($view, $viewLocale, $viewId);
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}
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return $this->retriever;
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}
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/**
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* Retrieve a rewritten URL from the current GET parameters
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*
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* @param Request $request
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*
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* @return RewritingRetriever You can access $url and $rewrittenUrl properties or use toString method
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*/
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public function retrieveCurrent(Request $request)
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{
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if(ConfigQuery::isRewritingEnable()) {
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$view = $request->query->get('view', null);
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$viewLocale = $request->query->get('locale', null);
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$viewId = $view === null ? null : $request->query->get($view . '_id', null);
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$allOtherParameters = $request->query->all();
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if($view !== null) {
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unset($allOtherParameters['view']);
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}
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if($viewLocale !== null) {
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unset($allOtherParameters['locale']);
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}
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if($viewId !== null) {
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unset($allOtherParameters[$view . '_id']);
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}
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$this->retriever->loadSpecificUrl($view, $viewLocale, $viewId, $allOtherParameters);
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}
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return $this->retriever;
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}
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/**
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* Retrieve a rewritten URL from the current GET parameters or use toString method
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*
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* @param $url
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*
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* @return RewritingResolver
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*/
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public function resolve($url)
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{
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$this->resolver->load($url);
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return $this->resolver;
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}
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} |