// Returns nil if there is no session user
func OfSession(session *view.Session) (userDoc interface{}) {
if session.User != nil {
return session.User
}
id, ok := session.ID()
if !ok {
return nil
}
userDoc, _, _ = FindByID(id)
session.User = userDoc
return userDoc
}
func Logout(session *view.Session) {
session.DeleteID()
session.User = nil
}
func Login(session *view.Session, userDoc interface{}) {
session.SetID(userDoc.(mongo.Document).ObjectId().Hex())
session.User = userDoc
}