如何解决中间件身份验证错误？

Question

当我尝试登录或注册或尝试访问受限制的页面时，会显示此错误。如何解决这个错误？

Declaration of App\Http\Middleware\Authenticate::handle($request, Closure $next) must be compatible with Illuminate\Auth\Middleware\Authenticate::handle($request, Closure $next, ...$guards)

这是 /app/Http/Middleware/Authenticate.php 代码：

<?php

namespace App\Http\Middleware;

use Illuminate\Auth\Middleware\Authenticate as Middleware;
use Closure;
use Auth;
class Authenticate extends  Middleware
{
    public function handle($request, Closure $next)
    {
        if (Auth::check()) {
            return $next($request);
        }
        return redirect()->route('user.login');
    }

}

Answer 1

原始方法的原型 ( Middleware::handle()) 是handle($request, Closure $next, ...$guards)，所以你的原型也必须是这样。如果你不需要这些$guards，你可能不会使用它们，但它们必须在原型中。

<?php

namespace App\Http\Middleware;

use Illuminate\Auth\Middleware\Authenticate as Middleware;
use Closure;
use Auth;
class Authenticate extends  Middleware
{
    public function handle($request, Closure $next, ...$guards)
    {
        if (Auth::check()) {
            return $next($request);
        }
        return redirect()->route('user.login');
    }

}