connection inside defined method

[dr.dimitru]

Is there any chance to get this.connection.id inside deny function of defined method?
As we easily can do in Meteor's methods and publish
reference

[Eric Dobbertin]

Assuming you're using Security.can, you'd just have to pass it to your insert/update/remove function. Everything you pass in is forwarded. So this could be at the top of your method.

Security.can(this.userId).insert(doc, this.connection.id).for(myCollection).throw();

But if you mean for a client-initiated action that runs through allow/deny, then no, there isn't a way without changes to core Meteor packages.