import { SSVKeysException } from "@ssv-labs/ssv-sdk";
import { Namespace } from "argparse";

export class BaseAction {
  protected args: Namespace = {};

  setArgs(args: Namespace): BaseAction {
    this.args = args;
    return this;
  }

  async execute(): Promise<any> {
    throw new SSVKeysException('Should implement "execute"');
  }

  static get options(): any {
    throw new SSVKeysException('Should implement static "options"');
  }

  get options(): any {
    return BaseAction.options;
  }

  /**
   * Pre-execution method which can be run before execution logic.
   */
  preExecute(): void {
    return;
  }

  /**
   * Pre-options reading method which can be run before the logic where options read happened.
   * Should also return options which can be changed.
   * @param options
   */
  async preOptions(options: any): Promise<any> {
    return options;
  }
}