按照官方的写法，我怎么都是提示令牌数据无效

令牌数据无效：

图片.png

最后各种资料查，最终解决办法如下：

//html
    
    
     Version:{$Think.version}
     
    
         
         
         
     
    
//controlleruse think\Controller;class Token extends Controller{    public function index()    {        if( $this->request->isPost() ) {            $data = [                'account'  => $this->request->param('account' , null) ,                'password' => $this->request->param('password' , null) ,                '__token__'=>$this->request->param('__token__',null)            ];//            dump($data);die;            $validate = new \app\test\validate\Token;            if( !$validate->check($data) ) {                echo $validate->getError();            }            else {                echo "ok";            }        }        return $this->fetch();    }}//validatenamespace app\test\validate;use think\Validate;class Token extends Validate{    protected $rule = [        'account'  => 'require|length:6:7|token' ,        'password' => 'require|max:6' ,    ];}

成功：

图片.png

另一个控制器验证例子 tp5.0.10

    
         {:token()}    username:
     
     
    password:
     
     
    password_confirmation:
     
     
    
     
    

public function save(Request $request)    {//                halt($request->param());        $result = $this->validate(            [                'username'   => $request->param('username') ,                'password'   => $request->param('password') ,                'repassword' => $request->param('repassword') ,                '__token__'=>$request->param('__token__') //必须            ] ,            [                'username'   => 'require|min:3|unique:user|token' ,//验证user模型唯一 //必须                'password'   => 'require|min:3' ,                'repassword' => 'require|min:3|confirm:password'            ],            [                'username.token'=>'请勿重复提交数据' //令牌不正确的返回信息，默认是“令牌数据无效”            ]        );        if( true !== $result ) {            halt($result);        }        $user = \app\common\model\User::create([            'username' => $request->param('username') ,            'password' => MD5($request->param('password'))        ]);        if( !$user ) {            halt($user);        }        else {            /*session('uid',$user->id);            dump('自动登录');            return redirect('index/user/index');*/        }    }

更新数据使用令牌

public function update(Request $request , $id)    {        //单独更新        $info = \app\common\model\WashCardCate::get(['id' => $id]);        $data = input('post.');        $info->title = $data['title'];        $info->note = $data['note'];        $info->start_time = strtotime($data['start_time']);        $info->end_time = strtotime($data['end_time']);        $info->count = $data['count'];        $info->car_id = implode(',' , $data['car_id']);        $info->wash_id = implode(',' , $data['wash_id']);        $info->__token__ = input('__token__');//这里        //        dump($info);die;        $validate = new \app\common\validate\WashCardCate();        $result = $validate->check($info);        if( false === $result ) {            return $this->error($validate->getError());        }        $info->save();        return $this->success('ok' , url('index'));    }