class Subscription { final String subscriptionID; final String subscriberUserID; final String channelOwnerUserID; final String channelID; final String channelInternalName; final String timestampCreated; final bool confirmed; const Subscription({ required this.subscriptionID, required this.subscriberUserID, required this.channelOwnerUserID, required this.channelID, required this.channelInternalName, required this.timestampCreated, required this.confirmed, }); factory Subscription.fromJson(Map json) { return Subscription( subscriptionID: json['subscription_id'], subscriberUserID: json['subscriber_user_id'], channelOwnerUserID: json['channel_owner_user_id'], channelID: json['channel_id'], channelInternalName: json['channel_internal_name'], timestampCreated: json['timestamp_created'], confirmed: json['confirmed'], ); } }