aztec/src/base.class.ts

Node Js Framework for creating API Services

import { Handler } from './handler.class';

export class Base {

  readonly(keys: string[]) {
    this.readOnlyKeys = keys;
  }

  set(key: string, value: any): void {
    if (this.readOnlyKeys) {
      this.readOnlyKeys.forEach(roKey => {
        if (roKey !== key) {
          this[key] = value;
        } else {
          Handler.userError(
            `svc.set(${key}, ${value}). "${key}" property is the internal variable, and cannot be overwritten.
          `);
        }
      });
    } else {
      this[key] = value;
    }
  }

  get(key: string): any {
    return this[key];
  }

  enable(key: string): void {
    this[key] = this[`${key}-disabled`];
    delete this[`${key}-disabled`];
  }

  disable(key: string): void {
    this[`${key}-disabled`] = this[key];
    delete this[key];
  }

  protected readOnlyKeys: string[];

}