Kohana 3路由和查询字符串

本文介绍了Kohana 3路由和查询字符串的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

如果我有这样的路线：

Route::set('test', 'test') ->defaults(array( 'controller' => 'test', 'action' => 'index' ));

我假设只会发送网址mysite/test或mysite/test/到此路由，其他任何内容都将发送到默认路由，如果有，则将捕获所有路由。但是，您可以附加任何查询字符串，它仍然有效。例如，以下任何一种方法都可以正常工作：

I assumed that only the url mysite/test or mysite/test/ would be sent to this route and anything else would be sent to the default route, or a catch all route if you have one. However, you can tack on any query strings and it will still be valid. For example any of these would work:

mysite/test/?abc mysite/test/?abc=123 mysite/test/?abc=123&blabla=lala

您基本上想要的任何东西。如何进行设置，以使测试路由与查询字符串的网址不匹配？另一个示例可能是：

Anything you want basically. How can I set it so that the test route doesn't match the URL with query strings? Another example might be this:

Route::set('test', 'test(/?order=<order>)', array('order' => 'title|date|author')) ->defaults(array( 'controller' => 'test', 'action' => 'index' 'order' => 'title' ));

在此示例中，我假设唯一匹配此路由的URL是：

In this example, I would assume the only URLs to match this route would be:

mysite/test/?order=title mysite/test/?order=date mysite/test/?order=author

但是像以前一样，您可以添加任何其他查询字符串您想要的。

But like before, you can just add on any other query string you want.

是否有任何方法可以将这些无效的查询字符串传递到捕获所有路由，并将它们发送到404页面？还是我真的必须检查所有控制器并检查$ _GET并确保它们确实存在？

Is there any way to have these invalid query strings pass to the catch all route where they will be sent to a 404 page? Or do I literally have to go through all my controllers and perform a check on the $_GET and make sure they actually exist?

推荐答案

您不应使用路由来访问查询参数。

You're not supposed to access query parameters using your routes.

路由与查询字符串完全隔离，请勿尝试使用它们，因为您将使用mod_rewrite。要访问查询参数，您应该使用：

Routes are totally isolated from the query string, don't try to use them as you'd use mod_rewrite. To access query params you should use:

$order = $this->request->query('order');