Laravel JWT 通过token获取用户信息

use Tymon\JWTAuth\Exceptions\TokenExpiredException;
use Tymon\JWTAuth\Facades\JWTAuth;

public function getAuthenticatedUser()
{
    try {

        if (! $user = JWTAuth::parseToken()->authenticate()) {
            return response()->json(['user_not_found'], 404);
        }

    } catch (TokenExpiredException $e) {

        return response()->json(['token_expired'], $e->getStatusCode());

    } catch (TokenInvalidException $e) {

        return response()->json(['token_invalid'], $e->getStatusCode());

    } catch (JWTException $e) {

        return response()->json(['token_absent'], $e->getStatusCode());

    }
    $userid = $user->id;//返回用户id
    return response()->json(compact('userid'));
}

function getAuthenticatedUser()
{
    $token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJodHRwOlwvXC9zb2NpYWwuemloYW56eS5jb21cL2FwaVwvdjFcL2F1dGhvcml6YXRpb25zIiwiaWF0IjoxNTk2MzUyNjk2LCJleHAiOjE1OTYzNTYyOTYsIm5iZiI6MTU5NjM1MjY5NiwianRpIjoidUdVZE1zaVY1amQ4UTZhRyIsInN1YiI6MiwicHJ2IjoiODdlMGFmMWVmOWZkMTU4MTJmZGVjOTcxNTNhMTRlMGIwNDc1NDZhYSJ9.JWWYOYaU5QziuBRTUI2cbk_FBTiexL26kR2JjcoU43M'
    try {
        if (! $user = JWTAuth::setToken($token)->authenticate()) {
            return response()->json(['user_not_found'], 404);
        }

    } catch (Tymon\JWTAuth\Exceptions\TokenExpiredException $e) {
        return response()->json(['token_expired'], $e->getStatusCode());
    } catch (Tymon\JWTAuth\Exceptions\TokenInvalidException $e) {

        return response()->json(['token_invalid'], $e->getStatusCode());

    } catch (Tymon\JWTAuth\Exceptions\JWTException $e) {

        return response()->json(['token_absent'], $e->getStatusCode());

    } catch (Illuminate\Auth\AuthenticationException $e){
    }
    // the token is valid and we have found the user via the sub claim
    return $user->id;
}