当我已经有web登录时，如何在laravel中实现api登录

Route::post('login', 'AuthController@login');

php artisan make:controller AuthController

use Illuminate\Support\Facades\Auth;

public function login(Request $request)
{
    $credentials = $request->only('email', 'password');

    if (Auth::attempt($credentials)) {
        $user = Auth::user();
        $token = $user->createToken('API Token')->accessToken;

        return response()->json(['token' => $token], 200);
    } else {
        return response()->json(['error' => 'Unauthorized'], 401);
    }
}

'auth:api' => \App\Http\Middleware\Authenticate::class,

Route::middleware('auth:api')->group(function () {
    // 在这里定义需要进行API认证的路由
});