允许在没有参数的情况下使用Symfony2路径的斜杠?

时间:2012-03-20 18:11:11

标签: symfony yaml

acme_admin_dashboard:
    pattern:  /{_locale}/admin
    defaults: { _controller: AcmeBundle:Admin:dashboard }

我希望可以在/en/admin/en/admin/访问此路线。我怎么做到这一点?

7 个答案:

答案 0 :(得分:35)

我喜欢@ Kuchengeschmack的回答(https://stackoverflow.com/a/11078348/593957),因为它不会触发外部重定向。

这是一个yaml版本:

acme_admin_dashboard:
    pattern:  /{_locale}/admin{trailingSlash}
    defaults: { _controller: AcmeBundle:Admin:dashboard, trailingSlash : "/" }
    requirements: { trailingSlash : "[/]{0,1}" }

答案 1 :(得分:20)

只需输入:

/**
* @Route("/route/of/some/page/")
*/

所以

www.example.com/route/of/some/page 

www.example.com/route/of/some/page/

被接受......

答案 2 :(得分:10)

您也可以在.htaccess文件中使用重写规则:

假设您已经定义了这样的路线:

news:
  url:   /news
  param: { module: news, action: index }

这将与http://something.something/news匹配,但不会由http://something.something/news/匹配 您可以添加带有斜杠的其他路径,但您也可以在.htaccess文件中使用此重写规则:

RewriteRule ^(.+)/$ http://%{HTTP_HOST}/$1 [R=301,L]

http://symfony-blog.driebit.nl/2010/07/url-routes-with-or-without-a-trailing-slash/

答案 3 :(得分:10)

我找到了一个向路径添加尾部斜杠的解决方案。

表示这两个链接均正常www.example.com/route/of/some/pagewww.example.com/route/of/some/page/。你可以这样做:

如果您的路线看起来像

/**
 * @Route("/route/of/some/page")
 */
public function pageAction() {

将ist改为

/**
 * @Route("/route/of/some/page{trailingSlash}", requirements={"trailingSlash" = "[/]{0,1}"}, defaults={"trailingSlash" = "/"})
 */
public function pageAction() {

答案 4 :(得分:6)

我将以下一行入侵前控制器(app.php / app_dev.php)

$_SERVER['REQUEST_URI'] = preg_replace('|/$|', '', $_SERVER['REQUEST_URI'], 1);

之前$request = Request::createFromGlobals()

答案 5 :(得分:5)

路线:

 remove_trailing_slash:
        path: /{url}
        defaults: { _controller: AppBundle:Redirecting:removeTrailingSlash }
        requirements:
            url: .*/$
        methods: [GET]

<强>控制器:

// src/AppBundle/Controller/RedirectingController.php
namespace AppBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

class RedirectingController extends Controller
{
    public function removeTrailingSlashAction(Request $request)
    {
        $pathInfo = $request->getPathInfo();
        $requestUri = $request->getRequestUri();

        $url = str_replace($pathInfo, rtrim($pathInfo, ' /'), $requestUri);

        return $this->redirect($url, 301);
    }
}

了解详情:http://symfony.com/doc/current/routing/redirect_trailing_slash.html

答案 6 :(得分:1)

对于新的SF版本:

默认情况下,Symfony Routing组件要求参数与以下正则表达式路径匹配:[^/]+。这意味着除了/之外,所有字符都被允许。

您必须通过指定更宽松的正则路径路径,明确允许/成为参数的一部分。

<强> YAML:

_hello:
    path:     /hello/{username}
    defaults: { _controller: AppBundle:Demo:hello }
    requirements:
        username: .+

<强> XML:

<routes xmlns="http://symfony.com/schema/routing"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/routing http://symfony.com/schema/routing/routing-1.0.xsd">

    <route id="_hello" path="/hello/{username}">
        <default key="_controller">AppBundle:Demo:hello</default>
        <requirement key="username">.+</requirement>
    </route>
</routes>

<强> PHP:

use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\Route;

$collection = new RouteCollection();
$collection->add('_hello', new Route('/hello/{username}', array(
    '_controller' => 'AppBundle:Demo:hello',
), array(
    'username' => '.+',
)));

return $collection;

<强>注解

/**
 * @Route("/hello/{username}", name="_hello", requirements={"username"=".+"})
 */
public function helloAction($username)
{
    // ...
}