How to get session parameters in afterCreate of sail model

I want to get the current user login in the models callback afterCreate

. In the controller, the currently logged in user is found from the request header - req.user

. But in the model lifecycle callback, the session header is not passed. Is there a way to find the current user from the model?

I need something like this:

afterCreate: function(record,next){
    var currentUser=this.req.user.id; //want to get the request header here with logged in user
    AnotherModel.create({something:record.something, createdBy:currentUser}).exec(function(err, anotherRecord){
        next()
    }); 
}