【laravel】blog项目实战笔记-登录的操作及后台首页的创建

$str = '123456';
$str_p='eyJpdiI6IkRKNlZsU2k3OWhtTkxTUTFObWdpaVE9PSIsInZhbHVlIjoiUUVhRTFqd0YwQk1TeDVMU3RuenBodz09IiwibWFjIjoiOTZjZDZlMTJjZmY1NTQwYjA4ZTBiYzhiODVhMjk0NDAxNzI4ZDNlNjM4OWIyYzhkZTIyNmZhMDgxYWE4OWFkMyJ9';
echo Crypt::encrypt($str);  //加密
echo &#39;<br/>&#39;;
echo Crypt::decrypt($str_p);    //解密

$user =BlogUserModel::first();
if($user->user_name !=$input['user_name'] || Crypt::decrypt($user->pass_word) != $input['pass_word']){
return back()-> with('msg','用户名或密码错误！');
}

session(['user'=>$user]);  //将数据存储到session里
dd(session('user'));

@extends(home.layouts.common)
@section('content')

@endsection

return redirect() //表示调转每个页面

{{URL::asset('/home/index')}}

{{URL::asset('/css/style.css')}}

route::group();
route::group([],function(){
});
route::group(['middleware'=>['web','admin.login']],function(){
});

 php artisan make:middleware AdminLogin

    if(session('user')==null){
           return redirect('home/login');
       }

public function quit(){
       session(['user'=>null]);
       return redirect('home/login');
   }

Route::group(['middleware'=>['web','admin.login']],function(){
                   Route::any('home/quit','Home\LoginController@quit');
                   Route::any('home/index','Home\IndexController@index');
                   Route::any('home/article','Home\IndexController@article');
               });

Route::group(['middleware'=>['web','admin.login']],'prefix'=>'admin', 'namespace' =>'Admin',function(){
                   Route::any('quit','LoginController@quit');
                   Route::any('index','IndexController@index');
                   Route::any('article','IndexController@article');
               });