Cakephp 3.1-如何根据查询字符串值重定向？ [英] Cakephp 3.1 - How to redirect based on query string values?

问题描述

我们最近将网站从纯php更新到cakephp 3，并且在将具有参数的网址重定向到新网址时遇到了麻烦。

We recently updated our site from pure php to cakephp 3 and having trouble redirecting urls that have params to a new url.

例如，这种重定向工作正常

For example this redirect works fine

$routes->redirect('/webcast.php', '/webcast', ['status' => 302]);

但是，如果有参数，则不起作用

But if there's parameters, it doesn't work

$routes->redirect('/webcast.php?id=100', '/webcast', ['status' => 302]);

有什么想法吗？

谢谢。

推荐答案

路由器不支持匹配查询字符串，在检查匹配路由时传递给路由器的URL将不再附加任何查询字符串值。

The router doesn't support matching on query strings, the URL passed to the router when checking for a matching route won't have any query string values attached anymore.

尽管可以通过以下方法解决此问题使用自定义路由调度程序筛选器，自定义/扩展的 Router 类和自定义/扩展的 RouteCollection 类，这似乎

While it would be possible to workaround this by using a custom routing dispatcher filter, a custom/extended Router class, and a custom/extended RouteCollection class, this seems like way too much work for something that can easily be defined as for example a rewrite rule on server level.

Apache mod_rewrite c>示例：

Apache mod_rewrite example:

RewriteCond %{QUERY_STRING} ^id=100$
RewriteRule ^webcast\.php$ /webcast? [L,R=302]

并注意> 301 通常是首选的重定向方法 。

And note that 301 is usually the preferred redirect method.

另请参见

• Apache> HTTP服务器>文档>版本2.4> Apache mod_rewrite

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