/** * URL路由检测(根据PATH_INFO) * @access public * @param \think\Request $request * @param array $config * @throws Exception */ public static function route($request, array $config) { define('__INFO__', $request->pathinfo()); define('__EXT__', $request->ext()); // 检测URL禁用后缀 if ($config['url_deny_suffix'] && preg_match('/\\.(' . $config['url_deny_suffix'] . ')$/i', __INFO__)) { throw new Exception('url suffix deny'); } $_SERVER['PATH_INFO'] = $request->path(); $depr = $config['pathinfo_depr']; $result = false; // 路由检测 if (APP_ROUTE_ON && !empty($config['url_route_on'])) { // 开启路由 if (!empty($config['route'])) { // 导入路由配置 Route::import($config['route']); } // 路由检测(根据路由定义返回不同的URL调度) $result = Route::check($request, $_SERVER['PATH_INFO'], $depr, !IS_CLI ? $config['url_domain_deploy'] : false); if (APP_ROUTE_MUST && false === $result && $config['url_route_must']) { // 路由无效 throw new Exception('route not define '); } } if (false === $result) { // 路由无效默认分析为模块/控制器/操作/参数...方式URL $result = Route::parseUrl($_SERVER['PATH_INFO'], $depr); } //保证$_REQUEST正常取值 $_REQUEST = array_merge($_POST, $_GET, $_COOKIE); // 注册调度机制 return $request->dispatch($result); }
/** * 路由参数有效性检查 * @access private * @param array $option 路由参数 * @param Request $request Request对象 * @return bool */ private static function checkOption($option, $request) { // 请求类型检测 if (isset($option['method']) && is_string($option['method']) && false === stripos($option['method'], $request->method()) || !empty($option['ajax']) && !$request->isAjax() || !empty($option['pjax']) && !$request->isPjax() || isset($option['ext']) && false === stripos($option['ext'], $request->ext()) || isset($option['deny_ext']) && false !== stripos($option['deny_ext'], $request->ext()) || isset($option['domain']) && !in_array($option['domain'], [$_SERVER['HTTP_HOST'], self::$subDomain]) || !empty($option['https']) && !$request->isSsl() || !empty($option['before_behavior']) && false === Hook::exec($option['before_behavior']) || !empty($option['callback']) && is_callable($option['callback']) && false === call_user_func($option['callback'])) { return false; } return true; }