Tracking data for every request in Yii2

You can use a basic controller and of course it's a good idea. But there is another more elegant approach. You can do the following:

1 . Add the component to the component catalog, for example ( MyTrackingClass

):

namespace app\components;
class MyTrackingClass extends \yii\base\Component{
    public function init() {
        //SOME CODE HERE
        //SOME CODE HERE
        //SOME CODE HERE
        parent::init();
    }
}

      

        
        
        
      

    

2 . Add the component MyTrackingClass

to your component array in the config file:

'components' => [
    'MyTrackingClass'=>[
        'class'=>'app\components\MyTrackingClass'
     ],
     //other components

      

        
        
        
      

    

3 - add MyTrackingClass

to array bootstarp

in config file:

'bootstrap' => ['log','MyTrackingClass'],

      

        
        
        
      

    

Now you can see everything that you have written in your method init()

will be performed on every request for each module

, controller

, action

and so on ...

Note, if you don't need to use Events

and Behaviors

, you can use \yii\base\Object

instead\yii\base\Component