Laravel 5.1-获取当前路线 [英] Laravel 5.1 - get current route

问题描述

我正在开发一个为每个视图自动获取资产(.css，.js)的函数.因此，它可以正常工作，例如，" http://mywebsite.com/displayitems "，/home，/关于等等.

I'm working on a function to get assets (.css, .js) automatically for each view. So it works fine for let's say, "http://mywebsite.com/displayitems", /home, /about etc.

但是因为我使用$_SERVER['REQUEST_URI']编写了函数，所以当我使用/displayitems/1之类的路由时，由于路由中的"/1"，我想到了一个问题.

But since I wrote the function using $_SERVER['REQUEST_URI'], I came up with an issue when I had a route like /displayitems/1 because of the "/1" in the route.

当时在Laravel 4.x中，我有一个很棒的方法，但可惜的是，它在Laravel 5.4中无法以同样的方式工作.

Back then in Laravel 4.x I had a great way to do it but sadly it doesn't work the same way in Laravel 5.4.

我一直在互联网上寻找一种获得当前路线的好方法，但是没有成功.事实是，我必须忽略请求URL中的任何参数.

I've been searching through the internet for a good method to get the current route but no success. The thing is that I have to ignore any parameters in the request URL.

如果有人有线索，或者我做错了，还有完全不同的更好的方法吗?

If anyone has a clue, or maybe am I doing it wrong and there's a completely different, better way to do it?

P.S我当前的功能:

P.S My current function:

public static function getAllRouteAssets() {
    $route = $_SERVER['REQUEST_URI'];
    if($route == "/") {
        $tag = '<link href="' . asset("assets/css/pages/home.css") . '" rel="stylesheet" type="text/css"/>';
    }
    else {
        // CSS
        $tag = '<link href="' . asset("assets/css/pages" . $route . ".css") . '" rel="stylesheet" type="text/css"/>';
    }
    echo $tag;

    //TODO: Check if file exists, homepage condition, js...
}

推荐答案

您可以尝试以下方法:

// Add the following (`use Illuminate\Http\Request`) statement at top your the class

public static function getAllRouteAssets(Request $request)
{
    // Get the current route
    $currentRoute = $request->route();
}

更新(从IoC/服务容器获取Request实例，并调用route()以获得当前路由):

Update (Get the Request instance from IoC/Service container and call route() to get current route):

app('request')->route(); // Current route has been retrieved

如果要将当前路由作为参数传递给getAllRouteAssets方法，则必须更改typehint或传递Request并从getAllRouteAssets方法中调用route方法.

If you want to pass the current route as a parameter to your getAllRouteAssets method then you have to change the typehint or pass the Request and call the route method from within the getAllRouteAssets method.

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