import { Rpc, SolanaRpcApi } from '@solana/kit';
import { Router, QuoteParams, RouteOutput, RouteParams, RouterContext, RouterOutput } from '../swap_api_utils';
import { RouterType } from '../consts';
import { Logger } from '../utils/Logger';

/**
 * @deprecated Jupiter Lite API is being deprecated. This router is kept for backward compatibility
 * but always returns undefined (no results).
 */
export class JupiterRouterLite implements Router {
  readonly routerType: RouterType = 'jupiterLite';
  readonly connection: Rpc<SolanaRpcApi>;

  constructor(connection: Rpc<SolanaRpcApi>, _maxAccounts: number, _logger: Logger) {
    this.connection = connection;
  }

  async route(_params: RouteParams, _ctx: RouterContext): Promise<RouterOutput[] | undefined> {
    return undefined;
  }

  async quote(_params: QuoteParams): Promise<RouteOutput[] | undefined> {
    return undefined;
  }
}