/**
  * Send download response
  * @param {string} path
  * @param {string?} filename
 */
 protected download(path: string, filename?: string) {
     this.send(this.objectFactory.make(DownloadResult, [path, filename]));
 }

 /**
  * Send view
  * @param {string} template
  * @param {?} options
 */
 protected view(template: string, options?: {}) {
     var result = this.objectFactory.make(ViewResult, [template]);
     if (options) result.options = options;
     this.send(result);
 }

 /**
  * Send file content
  * @param {string} path     
 */
 protected file(path: string) {
     this.send(this.objectFactory.make(FileResult, [path]));
 }

 /**
  * Send json content     
  * @param {} data
 */
 protected json(data: {}, status: number = 200) {
     this.send(this.objectFactory.make(JsonResult, [data, status]));
 }

 /**
  * Send string content
  * @param {string} text
  * @param {string?} contentType
 */
 protected content(text: string, contentType?: string) {
     this.send(this.objectFactory.make(ContentResult, [text, contentType]));
 }

 /**
  * Clasic redirect type
  * @param {string} url
  * @param {number} status
 */
 protected redirect(url: string, status: number = 302) {
     this.send(this.objectFactory.make(RedirectResult, [url, status]));
 }

 /**
  * Send json content     
  * @param {} data
 */
 protected json(data: {}) {
     this.send(this.objectFactory.make(JsonResult, [data]));
 }