diff options
Diffstat (limited to 'phpBB/phpbb/routing/helper.php')
| -rw-r--r-- | phpBB/phpbb/routing/helper.php | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/phpBB/phpbb/routing/helper.php b/phpBB/phpbb/routing/helper.php new file mode 100644 index 0000000000..f56974a354 --- /dev/null +++ b/phpBB/phpbb/routing/helper.php @@ -0,0 +1,153 @@ +<?php +/** +* +* This file is part of the phpBB Forum Software package. +* +* @copyright (c) phpBB Limited <https://www.phpbb.com> +* @license GNU General Public License, version 2 (GPL-2.0) +* +* For full copyright and license information, please see +* the docs/CREDITS.txt file. +* +*/ + +namespace phpbb\routing; + +use Symfony\Component\Routing\Generator\UrlGeneratorInterface; +use Symfony\Component\Routing\RequestContext; + +/** +* Controller helper class, contains methods that do things for controllers +*/ +class helper +{ + /** + * config object + * @var \phpbb\config\config + */ + protected $config; + + /** + * phpBB router + * @var \phpbb\routing\router + */ + protected $router; + + /** + * @var \phpbb\symfony_request + */ + protected $symfony_request; + + /** + * @var \phpbb\request\request_interface + */ + protected $request; + + /** + * @var \phpbb\filesystem The filesystem object + */ + protected $filesystem; + + /** + * phpBB root path + * @var string + */ + protected $phpbb_root_path; + + /** + * PHP file extension + * @var string + */ + protected $php_ext; + + /** + * Constructor + * + * @param \phpbb\config\config $config Config object + * @param \phpbb\routing\router $router phpBB router + * @param \phpbb\symfony_request $symfony_request Symfony Request object + * @param \phpbb\request\request_interface $request phpBB request object + * @param \phpbb\filesystem\filesystem $filesystem The filesystem object + * @param string $phpbb_root_path phpBB root path + * @param string $php_ext PHP file extension + */ + public function __construct(\phpbb\config\config $config, \phpbb\routing\router $router, \phpbb\symfony_request $symfony_request, \phpbb\request\request_interface $request, \phpbb\filesystem\filesystem $filesystem, $phpbb_root_path, $php_ext) + { + $this->config = $config; + $this->router = $router; + $this->symfony_request = $symfony_request; + $this->request = $request; + $this->filesystem = $filesystem; + $this->phpbb_root_path = $phpbb_root_path; + $this->php_ext = $php_ext; + } + + /** + * 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); + + $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') + { + 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); + } +} |