/**
* 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;
}
