一、新增路由文件

二、配置

三、注册中间件

larvael框架路由核心依赖于服务提供者 app/Providers/RouteServiceProvider.php

因此，自定义路由也主要集中于RouteServiceProvider.php文件
一、新增路由文件

routes 目录下新增路由文件 chat.php

    <?php
     
    use Illuminate\Support\Facades\Route;
     
    Route::get('/test',function (){
        return "欢迎来到chat路由";
    });

二、配置

打开 RouteServiceProvider.php文件

    新增路由：
   

public function boot()
{
    $this->configureRateLimiting();

    $this->routes(function () {
        Route::middleware('api')
            ->prefix('api')
            ->group(base_path('routes/api.php'));
        Route::middleware('web')
            ->group(base_path('routes/web.php'));

        Route::middleware('chat')
            ->group(base_path('routes/chat.php'));
    });
}

三、注册中间件

打开 app/Http/Kernel.php

     protected $middlewareGroups = [
            'web' => [
                \App\Http\Middleware\EncryptCookies::class,
                \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
                \Illuminate\Session\Middleware\StartSession::class,
                // \Illuminate\Session\Middleware\AuthenticateSession::class,
                \Illuminate\View\Middleware\ShareErrorsFromSession::class,
                \App\Http\Middleware\VerifyCsrfToken::class,
                \Illuminate\Routing\Middleware\SubstituteBindings::class,
            ],
     
            'api' => [
                'throttle:60,1',
                \Illuminate\Routing\Middleware\SubstituteBindings::class,
                \Illuminate\Session\Middleware\StartSession::class,
            ],
             //添加这句！！            

'chat' => [
    // \Laravel\Sanctum\Http\Middleware\EnsureFrontendRequestsAreStateful::class,
    'throttle:api',
    \Illuminate\Routing\Middleware\SubstituteBindings::class,
],

        ];

第三步如果不执行，则路由会报错：

    Illuminate\Contracts\Container\BindingResolutionException

    Target class [admin] does not exist.