OpenUserProfileRemoteNotification.swift

extension Notifications {
    struct openUserProfile: RemoteNotificationType {
        var userId:String        
        var title: String?        
        var alert: String?
        
        static var name: Notification.Name {
            return Notification.Name("LP_openUserProfile")
        }
        
        var name:Notification.Name {
            return openUserProfile.name
        }
        
        var userInfo: [AnyHashable : Any] {
            return [
                "userId" : userId,
                "title" : title ?? "",
                "alert" : alert ?? ""
            ]
        }
        
        init(userId: String) {
            self.userId = userId
        }
        
        init?(notification: Notification?) {
            guard
                let name = notification?.name,
                let userId = notification?.userInfo?["userId"] as? String,
                name == openUserProfile.name
                else { return nil }
            
            self.alert = notification?.userInfo?["alert"] as? String
            self.title = notification?.userInfo?["title"] as? String
            self.userId = userId
        }
        
        init?(userInfo: [AnyHashable : Any]) {
            guard
                let userId = userInfo["userId"] as? String,
                let aps = userInfo["aps"] as? [AnyHashable : Any]
            else { return nil }
            
            self.title = userInfo["title"] as? String
            self.alert = aps["alert"] as? String
            self.userId = userId
        }
    }
}