import consts from '@scode/consts';
import {Request,Response} from 'express';

class Transaction {
  /* private */
  private _req: Request;
  private _res: Response;

  /* public */
  public status: number = -1;

  /* properties */
  public get has_status(): boolean => this.status !== -1;
  public get req(): Request => this._req;
  public get res(): Response => this._res;

  /* constructor */
  public Request(req: Request,res: Response) {
    this._req = req;
    this._res = res;
  }

  /* methods */
  public end() {
    if (this.status !== -1)
      this.res.setHeader(this.status);
  }
}