{
  "$schema"     : "http://json-schema.org/draft-04/schema#",
  "type"        : "object",
  "title"       : "push_notification_token_preferences",
  "description" : "Preferences of user for push notification delivery",
  "properties"  : {
    "vibrations" : {
      "description" : "Vibrate on received",
      "type"        : "boolean"
    },
    "badges" : {
      "description" : "Highligh the icon with badge",
      "type"        : "boolean"
    },
    "sounds" : {
      "description" : "Play sound when received",
      "type"        : "boolean"
    }
  }
}