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import { Content } from "../renderer/content.ts";type ResponseBody = Uint8Array | Deno.Reader | string | any;
export interface ActionResult {  headers: Headers;  body?: ResponseBody;  status?: number;  __isActionResult: true;}
export class ImmediatelyResponse {  public error?: Error;  private immediately: boolean = false;
  /**   * It uses for immediately send response without run other Hook, Middlewares   */  public setImmediately(): void {    this.immediately = true;  }
  public isImmediately(): boolean {    return this.immediately;  }}
export class AlosaurResponse extends ImmediatelyResponse {  public readonly headers: Headers = new Headers();
  public status?: number;  public body?: ResponseBody;  public result?: ActionResult | Response | any;
  private notRespond: boolean = false;
  /**   * It is necessary to return the rest of the requests by standard   * Can be uses in WebSocket and SSE middlewares   */  public setNotRespond(): void {    this.notRespond = true;  }
  public isNotRespond(): boolean {    return this.notRespond;  }
  /**   *  Get current response object   */  public getRaw() {    // Support response type    if (this.result instanceof Response) {      return this.result;    }
    return {      headers: this.headers,      body: this.body,      status: this.status,    };  }
  /**   * Merge results before send from server   */  public getMergedResult() {    // Support response type    if (this.result instanceof Response) {      return this.result;    }
    if (this.body !== undefined) {      return this.getRaw();    }
    const result = this.result;    let response: any;
    if (result !== undefined && (result as ActionResult).__isActionResult) {      response = result;    } else {      response = Content(result);    }
    // merge headers    this.headers.forEach((value, key) => {      response.headers.append(key, value);    });
    delete response.__isActionResult;
    return response;  }}