php 如何使用包含斜杠字符的参数定义 Laravel 路由
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How to define a Laravel route with a parameter that contains a slash character
提问by hserusv
I want to define a route with a parameter that will contain a slash /character like so example.com/view/abc/02where abc/02is the parameter.
我想定义一个带有参数的路由，该参数将包含一个斜杠/字符，例如参数example.com/view/abc/02在哪里abc/02。
How can I prevent Laravel from reading the slash as a separator for the next route parameter? Because of that I'm getting a 404 not found errornow.
如何防止 Laravel 读取斜杠作为下一个路由参数的分隔符？正因为如此，我得到了一个404 not found error现在。
回答by Gadoma
Add the below catch-all route to the bottom of your routes.phpand remember to run composer dump-autoloadafterwards. Notice the use of "->where" that specifies the possible content of params, enabling you to use a param containing a slash.
将下面的全能路线添加到您的底部，routes.php并记住composer dump-autoload之后运行。请注意使用“->where”指定参数的可能内容，使您能够使用包含斜杠的参数。
//routes.php
Route::get('view/{slashData?}', 'ExampleController@getData')
->where('slashData', '(.*)');
And than in your controller you just handle the data as you'd normally do (like it didnt contain the slash).
与在您的控制器中相比，您只需像往常一样处理数据（就像它不包含斜杠一样）。
//controller
class ExampleController extends BaseController {
public function getData($slashData = null)
{
if($slashData)
{
//do stuff
}
}
}
This should work for you.
这应该对你有用。
Additionally, here you have detailed Laravel docs on route parameters: [ docs]
此外，这里有关于路由参数的详细 Laravel 文档：[文档]
回答by Artistan
urlencoded slashes do not work in Laravel due to what I consider a bug. https://github.com/laravel/framework/pull/4323This pull request will resolve that bug.
由于我认为是一个错误，urlencoded 斜杠在 Laravel 中不起作用。 https://github.com/laravel/framework/pull/4323此拉取请求将解决该错误。
Update.
更新。
Note that the change allows the route to be parsed BEFORE decoding the values in the path.
请注意，此更改允许在解码路径中的值之前解析路由。
回答by Pierre
I have a similar issue but my URL contains several route parameters :
我有一个类似的问题，但我的 URL 包含几个路由参数：
/test/{param1WithSlash}/{param2}/{param3}
And here is how I managed that case :
以下是我处理该案的方式：
Route::get('test/{param1WithSlash}/{param2}/{param3}', function ($param1MayContainsSlash, $param2, $param3) {
$content = "PATH: " . Request::path() . "</br>";
$content .= "PARAM1: $param1WithSlash </br>";
$content .= "PARAM2: $param2 </br>".PHP_EOL;
$content .= "PARAM3: $param3 </br>".PHP_EOL;
return Response::make($content);
})->where('param1MayContainsSlash', '(.*(?:%2F:)?.*)');
Hope it can help.
希望它能有所帮助。
