PHP RequestContext::getBaseUrl方法代码示例

 public function process(Document $document, $type)
 {
     $url = $document->getUrl();
     $baseUrl = $this->requestContext->getBaseUrl();
     if (empty($baseUrl) || strpos($url, $baseUrl) !== 0) {
         return;
     }
     $url = substr($url, strlen($baseUrl));
     $document->setUrl($url);
 }

 /**
  * Matches a path in the router.
  *
  * @param string $path
  *   The request path.
  * @param array $exclude
  *   An array of paths or system paths to skip.
  *
  * @return \Symfony\Component\HttpFoundation\Request
  *   A populated request object or NULL if the path couldn't be matched.
  */
 protected function getRequestForPath($path, array $exclude)
 {
     if (!empty($exclude[$path])) {
         return NULL;
     }
     // @todo Use the RequestHelper once https://drupal.org/node/2090293 is
     //   fixed.
     $request = Request::create($this->context->getBaseUrl() . '/' . $path);
     // Performance optimization: set a short accept header to reduce overhead in
     // AcceptHeaderMatcher when matching the request.
     $request->headers->set('Accept', 'text/html');
     // Find the system path by resolving aliases, language prefix, etc.
     $processed = $this->pathProcessor->processInbound($path, $request);
     if (empty($processed) || !empty($exclude[$processed])) {
         // This resolves to the front page, which we already add.
         return NULL;
     }
     $request->attributes->set('_system_path', $processed);
     // Attempt to match this path to provide a fully built request.
     try {
         $request->attributes->add($this->router->matchRequest($request));
         return $request;
     } catch (ParamNotConvertedException $e) {
         return NULL;
     } catch (ResourceNotFoundException $e) {
         return NULL;
     } catch (MethodNotAllowedException $e) {
         return NULL;
     } catch (AccessDeniedHttpException $e) {
         return NULL;
     }
 }

 /**
  * Decorates an URL with url context and query.
  *
  * @param string      $url           Relative URL
  * @param array       $parameters    An array of parameters
  * @param bool|string $referenceType The type of reference to be generated (one of the constants)
  *
  * @return string
  *
  * @throws \RuntimeException
  */
 protected function decorateUrl($url, array $parameters = array(), $referenceType = self::ABSOLUTE_PATH)
 {
     if (!$this->context) {
         throw new \RuntimeException('No context associated to the CmsPageRouter');
     }
     $schemeAuthority = '';
     if ($this->context->getHost() && (self::ABSOLUTE_URL === $referenceType || self::NETWORK_PATH === $referenceType)) {
         $port = '';
         if ('http' === $this->context->getScheme() && 80 != $this->context->getHttpPort()) {
             $port = sprintf(':%s', $this->context->getHttpPort());
         } elseif ('https' === $this->context->getScheme() && 443 != $this->context->getHttpsPort()) {
             $port = sprintf(':%s', $this->context->getHttpsPort());
         }
         $schemeAuthority = self::NETWORK_PATH === $referenceType ? '//' : sprintf('%s://', $this->context->getScheme());
         $schemeAuthority = sprintf('%s%s%s', $schemeAuthority, $this->context->getHost(), $port);
     }
     if (self::RELATIVE_PATH === $referenceType) {
         $url = $this->getRelativePath($this->context->getPathInfo(), $url);
     } else {
         $url = sprintf('%s%s%s', $schemeAuthority, $this->context->getBaseUrl(), $url);
     }
     if (count($parameters) > 0) {
         return sprintf('%s?%s', $url, http_build_query($parameters, '', '&'));
     }
     return $url;
 }

 /**
  * Rebuild the request object from a URL with the help of the RequestContext.
  *
  * If the request context is not set, this simply returns the request object built from $uri.
  *
  * @param string $uri
  *
  * @return Request
  */
 private function rebuildRequest($uri)
 {
     if (!$this->context) {
         return Request::create($uri);
     }
     $server = array();
     if ($this->context->getHost()) {
         $server['SERVER_NAME'] = $this->context->getHost();
         $server['HTTP_HOST'] = $this->context->getHost();
     }
     if ($this->context->getBaseUrl()) {
         $uri = $this->context->getBaseUrl() . $uri;
         $server['SCRIPT_FILENAME'] = $this->context->getBaseUrl();
         $server['PHP_SELF'] = $this->context->getBaseUrl();
     }
     if ('https' === $this->context->getScheme()) {
         $server['HTTPS'] = 'on';
         $server['SERVER_PORT'] = $this->context->getHttpsPort();
         if (443 !== $this->context->getHttpsPort()) {
             // this is parsed from the host by symfony request
             // https://github.com/symfony/symfony/blob/master/src/Symfony/Component/HttpFoundation/Request.php#L971
             $server['HTTP_HOST'] .= ':' . $this->context->getHttpsPort();
         }
     } else {
         $server['SERVER_PORT'] = $this->context->getHttpPort();
         if (80 !== $this->context->getHttpPort()) {
             // this is parsed from the host by symfony request
             // https://github.com/symfony/symfony/blob/master/src/Symfony/Component/HttpFoundation/Request.php#L971
             $server['HTTP_HOST'] .= ':' . $this->context->getHttpPort();
         }
     }
     return Request::create($uri, $this->context->getMethod(), $this->context->getParameters(), array(), array(), $server);
 }

 /**
  * @param string $pathInfo
  * @param bool|string $referenceType
  *
  * @return string
  */
 private function buildUrl($pathInfo, $referenceType)
 {
     $scheme = $this->getScheme();
     $port = $this->getPortPart($scheme);
     $schemeAuthority = self::NETWORK_PATH === $referenceType ? '//' : "{$scheme}://";
     $schemeAuthority .= $this->context->getHost() . $port;
     return $schemeAuthority . $this->context->getBaseUrl() . $pathInfo;
 }

 /**
  * {@inheritdoc}
  */
 public function getBaseUrl()
 {
     $site = $this->selector->retrieve();
     if ($site) {
         return parent::getBaseUrl() . $site->getRelativePath();
     }
     return parent::getBaseUrl();
 }

 /**
  * Returns the Absolute URL for a given path relative to web root. By default,
  * the script name (index_dev.php) is added to the URL in dev_environment, use
  * $path_only = true to get a path without the index script.
  *
  * @param string  $path       the relative path
  * @param array   $parameters An array of parameters
  * @param boolean $path_only  if true (PATH_TO_FILE), getIndexPage() will  not be added
  *
  * @return string The generated URL
  */
 public function absoluteUrl($path, array $parameters = null, $path_only = self::WITH_INDEX_PAGE)
 {
     // Already absolute ?
     if (substr($path, 0, 4) != 'http') {
         // Prevent duplication of the subdirectory name when Thelia is installed in a subdirectory.
         // This happens when $path was calculated with Router::generate(), which returns an absolute URL,
         // starting at web server root. For example, if Thelia is installed in /thelia2, we got something like /thelia2/my/path
         // As base URL also contains /thelia2 (e.g. http://some.server.com/thelia2), we end up with
         // http://some.server.com/thelia2/thelia2/my/path, instead of http://some.server.com/thelia2/my/path
         // We have to compensate for this.
         $rcbu = $this->requestContext->getBaseUrl();
         $hasSubdirectory = !empty($rcbu) && 0 === strpos($path, $rcbu);
         $base_url = $this->getBaseUrl($hasSubdirectory);
         /* Seems no longer required
            // TODO fix this ugly patch
            if (strpos($path, "index_dev.php")) {
                $path = str_replace('index_dev.php', '', $path);
            }
            */
         // If only a path is requested, be sure to remove the script name (index.php or index_dev.php), if any.
         if ($path_only == self::PATH_TO_FILE) {
             if (substr($base_url, -3) == 'php') {
                 $base_url = dirname($base_url);
             }
         }
         // Normalize the given path
         $base = rtrim($base_url, '/') . '/' . ltrim($path, '/');
     } else {
         $base = $path;
     }
     $base = str_replace('&', '&', $base);
     $queryString = '';
     $anchor = '';
     if (!is_null($parameters)) {
         foreach ($parameters as $name => $value) {
             // Remove this parameter from base URL to prevent duplicate parameters
             $base = preg_replace('/([?&])' . $name . '=(?:[^&]*)(?:&|$)/', '$1', $base);
             $queryString .= sprintf("%s=%s&", urlencode($name), urlencode($value));
         }
     }
     if ('' !== ($queryString = rtrim($queryString, "&"))) {
         // url could contain anchor
         $pos = strrpos($base, '#');
         if ($pos !== false) {
             $anchor = substr($base, $pos);
             $base = substr($base, 0, $pos);
         }
         $base = rtrim($base, "?&");
         $sepChar = strstr($base, '?') === false ? '?' : '&';
         $queryString = $sepChar . $queryString;
     }
     return $base . $queryString . $anchor;
 }

 /**
  * Returns base URL, with scheme, host and port, for current request context.
  * If no delivery URL is configured for current SiteAccess, will return base URL from current RequestContext.
  *
  * @return string
  */
 protected function getBaseUrl()
 {
     $port = '';
     if ($this->requestContext->getScheme() === 'https' && $this->requestContext->getHttpsPort() != 443) {
         $port = ":{$this->requestContext->getHttpsPort()}";
     }
     if ($this->requestContext->getScheme() === 'http' && $this->requestContext->getHttpPort() != 80) {
         $port = ":{$this->requestContext->getHttpPort()}";
     }
     $baseUrl = $this->requestContext->getBaseUrl();
     if (substr($this->requestContext->getBaseUrl(), -4) === '.php') {
         $baseUrl = pathinfo($this->requestContext->getBaseurl(), PATHINFO_DIRNAME);
     }
     $baseUrl = rtrim($baseUrl, '/\\');
     return sprintf('%s://%s%s%s', $this->requestContext->getScheme(), $this->requestContext->getHost(), $port, $baseUrl);
 }

 public function testFromRequest()
 {
     $request = Request::create('https://test.com:444/foo?bar=baz');
     $requestContext = new RequestContext();
     $requestContext->setHttpPort(123);
     $requestContext->fromRequest($request);
     $this->assertEquals('', $requestContext->getBaseUrl());
     $this->assertEquals('GET', $requestContext->getMethod());
     $this->assertEquals('test.com', $requestContext->getHost());
     $this->assertEquals('https', $requestContext->getScheme());
     $this->assertEquals('/foo', $requestContext->getPathInfo());
     $this->assertEquals('bar=baz', $requestContext->getQueryString());
     $this->assertSame(123, $requestContext->getHttpPort());
     $this->assertSame(444, $requestContext->getHttpsPort());
     $request = Request::create('http://test.com:8080/foo?bar=baz');
     $requestContext = new RequestContext();
     $requestContext->setHttpsPort(567);
     $requestContext->fromRequest($request);
     $this->assertSame(8080, $requestContext->getHttpPort());
     $this->assertSame(567, $requestContext->getHttpsPort());
 }

 /**
  * Decorates an URL with url context and query
  *
  * @param string  $url        Relative URL
  * @param array   $parameters An array of parameters
  * @param boolean $absolute   Whether to generate an absolute path or not
  *
  * @return string
  *
  * @throws \RuntimeException
  */
 protected function decorateUrl($url, array $parameters = array(), $absolute = false)
 {
     if (!$this->context) {
         throw new \RuntimeException('No context associated to the CmsPageRouter');
     }
     $url = sprintf('%s%s', $this->context->getBaseUrl(), $url);
     if ($absolute && $this->context->getHost()) {
         $scheme = $this->context->getScheme();
         $port = '';
         if ('http' === $scheme && 80 != $this->context->getHttpPort()) {
             $port = ':' . $this->context->getHttpPort();
         } elseif ('https' === $scheme && 443 != $this->context->getHttpsPort()) {
             $port = ':' . $this->context->getHttpsPort();
         }
         $url = $scheme . '://' . $this->context->getHost() . $port . $url;
     }
     if (count($parameters) > 0) {
         return sprintf('%s?%s', $url, http_build_query($parameters, '', '&'));
     }
     return $url;
 }

 /**
  * Rebuild the request object from a URL with the help of the RequestContext.
  *
  * If the request context is not set, this simply returns the request object built from $uri.
  *
  * @param string $pathinfo
  *
  * @return Request
  */
 private function rebuildRequest($pathinfo)
 {
     if (!$this->context) {
         return Request::create('http://localhost' . $pathinfo);
     }
     $uri = $pathinfo;
     $server = array();
     if ($this->context->getBaseUrl()) {
         $uri = $this->context->getBaseUrl() . $pathinfo;
         $server['SCRIPT_FILENAME'] = $this->context->getBaseUrl();
         $server['PHP_SELF'] = $this->context->getBaseUrl();
     }
     $host = $this->context->getHost() ?: 'localhost';
     if ('https' === $this->context->getScheme() && 443 !== $this->context->getHttpsPort()) {
         $host .= ':' . $this->context->getHttpsPort();
     }
     if ('http' === $this->context->getScheme() && 80 !== $this->context->getHttpPort()) {
         $host .= ':' . $this->context->getHttpPort();
     }
     $uri = $this->context->getScheme() . '://' . $host . $uri . '?' . $this->context->getQueryString();
     return Request::create($uri, $this->context->getMethod(), $this->context->getParameters(), array(), array(), $server);
 }

 public function check_friends($event)
 {
     $context = new RequestContext();
     $context->fromRequest($this->symfony_request);
     $baseUrl = generate_board_url(true) . $context->getBaseUrl();
     $scriptName = $this->symfony_request->getScriptName();
     $scriptName = substr($scriptName, -1, 1) == '/' ? '' : utf8_basename($scriptName);
     if ($scriptName != '') {
         $baseUrl = str_replace('/' . $scriptName, '', $baseUrl);
     }
     $user_id = $event['member']['user_id'];
     $sender_id = $this->user->data['user_id'];
     $request = $this->friends_model->get_request_by_sender_id($sender_id);
     $check_friend = $this->friends_model->check_friend(array('user_id' => $this->user->data['user_id'], 'friend_id' => $user_id));
     $check_request = $this->friends_model->check_request(array('user_id' => $user_id, 'sender_id' => $this->user->data['user_id']));
     $check_request_confirm = $this->friends_model->check_request(array('user_id' => $this->user->data['user_id'], 'sender_id' => $user_id));
     $check_widget = true;
     if ($user_id == $this->user->data['user_id']) {
         $check_widget = false;
     }
     $this->template->assign_vars(array('U_USER_ID' => $user_id, 'U_CHECK_FRIEND' => $check_friend, 'U_CHECK_REQUEST' => $check_request, 'U_CHECK_REQUEST_CONFIRM' => $check_request_confirm, 'U_CHECK_WIDGET' => $check_widget, 'U_REQUEST_ID' => $request['request_id'], 'BASE_URL' => $baseUrl));
 }

//.........这里部分代码省略.........
                     }
                     if ($this->logger) {
                         $this->logger->error($message);
                     }
                     return;
                 }
                 $url = $token[1] . $mergedParams[$token[3]] . $url;
                 $optional = false;
             }
         } else {
             // static text
             $url = $token[1] . $url;
             $optional = false;
         }
     }
     if ('' === $url) {
         $url = '/';
     }
     // the contexts base URL is already encoded (see Symfony\Component\HttpFoundation\Request)
     $url = strtr(rawurlencode($url), $this->decodedChars);
     // the path segments "." and ".." are interpreted as relative reference when resolving a URI; see http://tools.ietf.org/html/rfc3986#section-3.3
     // so we need to encode them as they are not used for this purpose here
     // otherwise we would generate a URI that, when followed by a user agent (e.g. browser), does not match this route
     $url = strtr($url, array('/../' => '/%2E%2E/', '/./' => '/%2E/'));
     if ('/..' === substr($url, -3)) {
         $url = substr($url, 0, -2) . '%2E%2E';
     } elseif ('/.' === substr($url, -2)) {
         $url = substr($url, 0, -1) . '%2E';
     }
     $schemeAuthority = '';
     if ($host = $this->context->getHost()) {
         $scheme = $this->context->getScheme();
         if ($requiredSchemes) {
             $schemeMatched = false;
             foreach ($requiredSchemes as $requiredScheme) {
                 if ($scheme === $requiredScheme) {
                     $schemeMatched = true;
                     break;
                 }
             }
             if (!$schemeMatched) {
                 $referenceType = self::ABSOLUTE_URL;
                 $scheme = current($requiredSchemes);
             }
         } elseif (isset($requirements['_scheme']) && ($req = strtolower($requirements['_scheme'])) && $scheme !== $req) {
             // We do this for BC; to be removed if _scheme is not supported anymore
             $referenceType = self::ABSOLUTE_URL;
             $scheme = $req;
         }
         if ($hostTokens) {
             $routeHost = '';
             foreach ($hostTokens as $token) {
                 if ('variable' === $token[0]) {
                     if (null !== $this->strictRequirements && !preg_match('#^' . $token[2] . '$#i', $mergedParams[$token[3]])) {
                         $message = sprintf('Parameter "%s" for route "%s" must match "%s" ("%s" given) to generate a corresponding URL.', $token[3], $name, $token[2], $mergedParams[$token[3]]);
                         if ($this->strictRequirements) {
                             throw new InvalidParameterException($message);
                         }
                         if ($this->logger) {
                             $this->logger->error($message);
                         }
                         return;
                     }
                     $routeHost = $token[1] . $mergedParams[$token[3]] . $routeHost;
                 } else {
                     $routeHost = $token[1] . $routeHost;
                 }
             }
             if ($routeHost !== $host) {
                 $host = $routeHost;
                 if (self::ABSOLUTE_URL !== $referenceType) {
                     $referenceType = self::NETWORK_PATH;
                 }
             }
         }
         if (self::ABSOLUTE_URL === $referenceType || self::NETWORK_PATH === $referenceType) {
             $port = '';
             if ('http' === $scheme && 80 != $this->context->getHttpPort()) {
                 $port = ':' . $this->context->getHttpPort();
             } elseif ('https' === $scheme && 443 != $this->context->getHttpsPort()) {
                 $port = ':' . $this->context->getHttpsPort();
             }
             $schemeAuthority = self::NETWORK_PATH === $referenceType ? '//' : "{$scheme}://";
             $schemeAuthority .= $host . $port;
         }
     }
     if (self::RELATIVE_PATH === $referenceType) {
         $url = self::getRelativePath($this->context->getPathInfo(), $url);
     } else {
         $url = $schemeAuthority . $this->context->getBaseUrl() . $url;
     }
     // add a query string if needed
     $extra = array_diff_key($parameters, $variables, $defaults);
     if ($extra && ($query = http_build_query($extra, '', '&'))) {
         // "/" and "?" can be left decoded for better user experience, see
         // http://tools.ietf.org/html/rfc3986#section-3.4
         $url .= '?' . strtr($query, array('%2F' => '/'));
     }
     return $url;
 }

 /**
  * Generate a URL to a route
  *
  * @param string	$route		Name of the route to travel
  * @param array	$params		String or array of additional url parameters
  * @param bool	$is_amp		Is url using & (true) or & (false)
  * @param string|bool		$session_id	Possibility to use a custom session id instead of the global one
  * @param bool|string		$reference_type The type of reference to be generated (one of the constants)
  * @return string The URL already passed through append_sid()
  */
 public function route($route, array $params = array(), $is_amp = true, $session_id = false, $reference_type = UrlGeneratorInterface::ABSOLUTE_PATH)
 {
     $anchor = '';
     if (isset($params['#'])) {
         $anchor = '#' . $params['#'];
         unset($params['#']);
     }
     $context = new RequestContext();
     $context->fromRequest($this->symfony_request);
     if ($this->config['force_server_vars']) {
         $context->setHost($this->config['server_name']);
         $context->setScheme(substr($this->config['server_protocol'], 0, -3));
         $context->setHttpPort($this->config['server_port']);
         $context->setHttpsPort($this->config['server_port']);
         $context->setBaseUrl(rtrim($this->config['script_path'], '/'));
     }
     $script_name = $this->symfony_request->getScriptName();
     $page_name = substr($script_name, -1, 1) == '/' ? '' : utf8_basename($script_name);
     $base_url = $context->getBaseUrl();
     // Append page name if base URL does not contain it
     if (!empty($page_name) && strpos($base_url, '/' . $page_name) === false) {
         $base_url .= '/' . $page_name;
     }
     // If enable_mod_rewrite is false we need to replace the current front-end by app.php, otherwise we need to remove it.
     $base_url = str_replace('/' . $page_name, empty($this->config['enable_mod_rewrite']) ? '/app.' . $this->php_ext : '', $base_url);
     // We need to update the base url to move to the directory of the app.php file if the current script is not app.php
     if ($page_name !== 'app.php' && !$this->config['force_server_vars']) {
         if (empty($this->config['enable_mod_rewrite'])) {
             $base_url = str_replace('/app.' . $this->php_ext, '/' . $this->phpbb_root_path . 'app.' . $this->php_ext, $base_url);
         } else {
             $base_url .= preg_replace(get_preg_expression('path_remove_dot_trailing_slash'), '$2', $this->phpbb_root_path);
         }
     }
     $base_url = $this->request->escape($this->filesystem->clean_path($base_url), true);
     $context->setBaseUrl($base_url);
     $this->router->setContext($context);
     $route_url = $this->router->generate($route, $params, $reference_type);
     if ($is_amp) {
         $route_url = str_replace(array('&', '&'), array('&', '&'), $route_url);
     }
     if ($reference_type === UrlGeneratorInterface::RELATIVE_PATH && empty($this->config['enable_mod_rewrite'])) {
         $route_url = 'app.' . $this->php_ext . '/' . $route_url;
     }
     return append_sid($route_url . $anchor, false, $is_amp, $session_id, true);
 }

 /**
  * @throws MissingMandatoryParametersException When route has some missing mandatory parameters
  * @throws InvalidParameterException When a parameter value is not correct
  */
 protected function doGenerate($variables, $defaults, $requirements, $tokens, $parameters, $name, $absolute, $hostnameTokens)
 {
     $variables = array_flip($variables);
     $mergedParams = array_replace($defaults, $this->context->getParameters(), $parameters);
     // all params must be given
     if ($diff = array_diff_key($variables, $mergedParams)) {
         throw new MissingMandatoryParametersException(sprintf('The "%s" route has some missing mandatory parameters ("%s").', $name, implode('", "', array_keys($diff))));
     }
     $url = '';
     $optional = true;
     foreach ($tokens as $token) {
         if ('variable' === $token[0]) {
             if (!$optional || !array_key_exists($token[3], $defaults) || (string) $mergedParams[$token[3]] !== (string) $defaults[$token[3]]) {
                 // check requirement
                 if (null !== $this->strictRequirements && !preg_match('#^' . $token[2] . '$#', $mergedParams[$token[3]])) {
                     $message = sprintf('Parameter "%s" for route "%s" must match "%s" ("%s" given).', $token[3], $name, $token[2], $mergedParams[$token[3]]);
                     if ($this->strictRequirements) {
                         throw new InvalidParameterException($message);
                     }
                     if ($this->logger) {
                         $this->logger->err($message);
                     }
                     return null;
                 }
                 $url = $token[1] . $mergedParams[$token[3]] . $url;
                 $optional = false;
             }
         } else {
             // static text
             $url = $token[1] . $url;
             $optional = false;
         }
     }
     if ('' === $url) {
         $url = '/';
     }
     // do not encode the contexts base url as it is already encoded (see Symfony\Component\HttpFoundation\Request)
     $url = $this->context->getBaseUrl() . strtr(rawurlencode($url), $this->decodedChars);
     // the path segments "." and ".." are interpreted as relative reference when resolving a URI; see http://tools.ietf.org/html/rfc3986#section-3.3
     // so we need to encode them as they are not used for this purpose here
     // otherwise we would generate a URI that, when followed by a user agent (e.g. browser), does not match this route
     $url = strtr($url, array('/../' => '/%2E%2E/', '/./' => '/%2E/'));
     if ('/..' === substr($url, -3)) {
         $url = substr($url, 0, -2) . '%2E%2E';
     } elseif ('/.' === substr($url, -2)) {
         $url = substr($url, 0, -1) . '%2E';
     }
     // add a query string if needed
     $extra = array_diff_key($parameters, $variables);
     if ($extra && ($query = http_build_query($extra, '', '&'))) {
         $url .= '?' . $query;
     }
     if ($host = $this->context->getHost()) {
         $scheme = $this->context->getScheme();
         if (isset($requirements['_scheme']) && ($req = strtolower($requirements['_scheme'])) && $scheme != $req) {
             $absolute = true;
             $scheme = $req;
         }
         if ($hostnameTokens) {
             $routeHost = '';
             foreach ($hostnameTokens as $token) {
                 if ('variable' === $token[0]) {
                     if (null !== $this->strictRequirements && !preg_match('#^' . $token[2] . '$#', $mergedParams[$token[3]])) {
                         $message = sprintf('Parameter "%s" for route "%s" must match "%s" ("%s" given).', $token[3], $name, $token[2], $mergedParams[$token[3]]);
                         if ($this->strictRequirements) {
                             throw new InvalidParameterException($message);
                         }
                         if ($this->logger) {
                             $this->logger->err($message);
                         }
                         return null;
                     }
                     $routeHost = $token[1] . $mergedParams[$token[3]] . $routeHost;
                 } elseif ('text' === $token[0]) {
                     $routeHost = $token[1] . $routeHost;
                 }
             }
             if ($routeHost != $host) {
                 $host = $routeHost;
                 $absolute = true;
             }
         }
         if ($absolute) {
             $port = '';
             if ('http' === $scheme && 80 != $this->context->getHttpPort()) {
                 $port = ':' . $this->context->getHttpPort();
             } elseif ('https' === $scheme && 443 != $this->context->getHttpsPort()) {
                 $port = ':' . $this->context->getHttpsPort();
             }
             $url = $scheme . '://' . $host . $port . $url;
         }
     }
     return $url;
 }