import { HttpResponseBuilder } from './HttpResponseBuilder';
import { HttpStatusCode } from './HttpStatusCode';
import { Route } from './RouteBuilder';

abstract class BaseController {
  protected _basePath: string;
  protected _routes: Route[];

  constructor() {
    this._basePath = '';
    this._routes = [];
    this.setupRoutes();
    this.setBasePath();
  }

  public ok(data?: any) {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.OK)
      .setBody(data)
      .build();
  }

  public Json(data: any) {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.OK)
      .setJsonBody(data)
      .build();
  }

  public created(sourceId: string) {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.CREATED)
      .setSourceLocation(sourceId)
      .build();
  }

  public noContent() {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.NO_CONTENT)
      .build();
  }

  public unauthorized(message: Error | string = 'Unauthorized') {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.UNAUTHORIZED)
      .setError(message)
      .build();
  }

  public notFound(message: Error | string = 'Not Found') {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.NOT_FOUND)
      .setError(message)
      .build();
  }

  public forbidden(message: Error | string = 'Forbidden') {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.FORBIDDEN)
      .setError(message)
      .build();
  }

  public internalServerError(error: Error | string = 'Internal Server Error') {
    return new HttpResponseBuilder()
      .setStatusCode(HttpStatusCode.INTERNAL_SERVER_ERROR)
      .setError(error)
      .build();
  }

  protected setBasePath() {
    this._basePath = this.constructor.name
      .replace('Controller', 's')
      .toLowerCase();
  }

  protected abstract setupRoutes(): void;

  get baseRoute() {
    return this._basePath;
  }

  get routes() {
    return this._routes;
  }
}

export { BaseController };