Question

我在我的项目中第一次实施tymondesigns / jwt-auth。我成功生成令牌。但是要获得经过身份验证的用户有问题。它返回user_not_found错误。

这里一步一步地给我的代码片段

令牌生成代码：

public function authenticate(Request $request)
    {
        $user = User::where('username', $request->username)->where('password', md5($request->password))->first();
        if(empty($user)){
            return response()->json(['error' => 'invalid_credentials'], 401);
        }
        try{
            $token = JWTAuth::fromUser($user);
        } catch (JWTException $e) {
            // something went wrong whilst attempting to encode the token
            return response()->json(['error' => 'could_not_create_token'], 500);
        }
        return response()->json(compact('token'));
    }

获取经过身份验证的用户代码：

我在查询字符串中传递了token。

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());

    }

    // the token is valid and we have found the user via the sub claim
    return response()->json(compact('user'));
}

此代码返回此结果["user_not_found"]

一些重要说明

我的users表主键是user_id这就是我更改2个文件的原因

在User模型中添加了protected $primaryKey = 'user_id';
在config/jwt.php文件更改'identifier' => 'user_id'

我也做了一些调试。在这里，我分享这个 我打印查询日志并找到此查询日志

array:1 [
  0 => array:3 [
    "query" => "select * from `users` where `users`.`user_id` is null limit 1"//user_id is null. I think here is the problem
    "bindings" => []
    "time" => 3.94
  ]
]

tymondesigns / jwt-auth返回user_not_found

0 个答案: