Laravel 方法[showpath]在[FirstProject\Http\Controllers\UserController]上不存在
您好,我第一次学习laravel的主题控制器。我需要得到这个输出 第一,, 第二,, URI:usercontroller/path, 网址:, 方法:获取 我的以下代码是: usercontroller.phpLaravel 方法[showpath]在[FirstProject\Http\Controllers\UserController]上不存在,laravel,laravel-5,laravel-routing,controllers,laravel-middleware,Laravel,Laravel 5,Laravel Routing,Controllers,Laravel Middleware,您好,我第一次学习laravel的主题控制器。我需要得到这个输出 第一,, 第二,, URI:usercontroller/path, 网址:, 方法:获取 我的以下代码是: usercontroller.php namespace FirstProject\Http\Controllers; use Illuminate\Http\Request; use FirstProject\Http\Requests; use FirstProject\Http\Controllers\Contro
namespace FirstProject\Http\Controllers;
use Illuminate\Http\Request;
use FirstProject\Http\Requests;
use FirstProject\Http\Controllers\Controller;
class UserController extends Controller
{
public function _construct(){
$this->middleware('auth');
}
}
FirstMiddleware.php
namespace FirstProject\Http\Middleware;
use Closure;
class FirstMiddleware
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
echo "<br>First Middleware";
return $next($request);
}
}
namespace FirstProject\Http\Middleware;
use Closure;
class SecondMiddleware
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
echo "<br>Second Middleware";
return $next($request);
}
}
但是当我跑步的时候
我越来越
BadMethodCallException
方法[showPath]在[FirstProject\Http\Controllers\UserController]上不存在
有什么问题吗?很明显,不是吗?此方法在
SecondUserController
中定义,但不在UserController
和您使用的路由中定义UserController@showPath“是的,但在教程中,它被告知要创建控制器UserController,但它已经存在了,这就是为什么我必须创建不同的控制器名称。还有其他帮助吗?因此,当您更改控制器名称时,您还应该在web.php
文件中更改控制器名称。现在,您在该文件中引用了UserController
中不存在的showPath
方法,这就是您得到错误的原因。
namespace FirstProject\Http\Controllers;
use Illuminate\Http\Request;
use FirstProject\Http\Requests;
use FirstProject\Http\Controllers\Controller;
class SecondUserController extends Controller
{
public function __construct(){
$this->middleware('Second');
}
public function showPath(Request $request){
$uri = $request->path();
echo '<br>URI: '.$uri;
$url = $request->url();
echo '<br>';
echo 'URL: '.$url;
$method = $request->method();
echo '<br>';
echo 'Method: '.$method;
}
}
Route::get('/usercontroller/path',[
'middleware' => 'First',
'uses' => 'UserController@showPath'
]);