php - Laravel 5.5 中 $request->user() 返回 null

Question

我在从 Illuminate 请求 ($request->user()) 获取用户时遇到问题。

 $request->user() // whatever i do this keeps returning null

PusherBroadcastDriver 使用这个，由于显而易见的原因我无法编辑第三方代码..

我正在使用 Tymon\JWT 生成 token 并使用我的应用程序对用户进行身份验证。我目前尝试执行以下操作(检查代码)

身份验证服务提供商:

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

    Auth::extend('jwt', function ($app, $name, array $config) {
        return new JWTGuard($app['tymon.jwt'],
            Auth::createUserProvider($config['provider']),
            $app['request']);
    });

}

中间件:

 public class JWTRefreshMiddleware extends RefreshToken
{
/**
 * Handle an incoming request.
 *
 * @param  \Illuminate\Http\Request $request
 * @param  \Closure $next
 *
 * @throws \Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException
 *
 * @return mixed
 */
public function handle($request, Closure $next)
{
    $response = parent::handle($request, $next);
    $this->addUserToRequest();
    return $response;
}

private function addUserToRequest()
{
    $request = app('request');
    $user = User::find(JWTAuth::getPayload()['user_id']);
    $request->merge(['user' => $user]);
    $request->setUserResolver(function () use ($user) {
        return $user;
    });
    Auth::setUser($user);
}

}

但不幸的是上面的方法不起作用。有人能指出我正确的方向吗？

Answer 1

这是最终的解决方案:

 class JWTRefreshMiddleware extends RefreshToken
 {
/**
 * Handle an incoming request.
 *
 * @param  \Illuminate\Http\Request $request
 * @param  \Closure $next
 *
 * @throws \Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException
 *
 * @return mixed
 */
public function handle($request, Closure $next)
{
    $response = parent::handle($this->addUserToRequest($request), $next);
    return $response;
}

private function addUserToRequest(\Illuminate\Http\Request $request): \Illuminate\Http\Request
{
    $user = User::find(JWTAuth::manager()->decode(JWTAuth::getToken())['user_id']);
    $request->merge(['user' => $user]);
    $request->setUserResolver(function () use ($user) {
        return $user;
    });
    Auth::setUser($user);

    return $request;
  }
 }