import { IWireMessage } from '../messages/IWireMessage';

export enum GossipErrorCode {
  Unknown = 0,
  PeerNotReady,
  ReplyChannelRangeNoInformation,
  ReplyChannelsNoInfo,
}

export class GossipError extends Error {
  public code: GossipErrorCode;
  public wireMessage: IWireMessage;

  constructor(code: GossipErrorCode, wireMessage?: IWireMessage) {
    let message = 'Unknown gossip error';
    switch (code) {
      case GossipErrorCode.ReplyChannelRangeNoInformation:
        message = 'reply_channel_range had no information';
        break;
      case GossipErrorCode.ReplyChannelsNoInfo:
        message = 'reply_short_channel_ids_end had no information';
        break;
    }
    super(message);
    this.code = code;
    this.wireMessage = wireMessage;
  }
}