自定义网址相同的控制器

Suppose I had a controller that look like this:

AController.php

<?php namespace App\Http\Controllers;

use App\Http\Controllers\Controller;

class AController extends Controller {

    public function doThis(){...}
    public function doThat(){...}
    public function doThing(){...}
}

routes.php

Route::get('/doThis', [
    'as' => 'acontroller.dothis', 'uses' => 'AController@doThis'
]);

Route::get('/doThis', [
    'as' => 'acontroller.dothat', 'uses' => 'AController@doThat'
]);

Route::get('/doThis', [
    'as' => 'acontroller.dothing', 'uses' => 'AController@doThing'
]);

Is there a better way than using Route::get()? I want my route to be automatically ControllerName.methodName and the url to be /methodName without having to explicitly use Route::get()

You're looking for an "implicit controller" (docs here).

If you define your route like:

Route::controller('/', 'AController');

All of the routes underneath the specified prefix (first parameter) will get routed to that controller. Laravel then expects the method names to be defined as a combination of the HTTP verb and the route.

So, your controller would be:

class AController extends Controller {
    public function getDoThis(){...} // GET to /doThis
    public function postDoThat(){...} // POST to /doThat
    public function anyDoThing(){...} // any verb to /doThing
}