Class NativeRequest

http_server_native_request.ts:33–133

/** An internal oak abstraction for handling a Deno native request. Most users
 * of oak do not need to worry about this abstraction. */
export class NativeRequest implements ServerRequest {
  #remoteAddr?: NetAddr;
  // deno-lint-ignore no-explicit-any
  #reject: (reason?: any) => void;
  #request: Request;
  #resolve: (value: Response) => void;
  #resolved = false;
  #response: Promise<Response>;
  #upgradeWebSocket?: UpgradeWebSocketFn;

  constructor(
    request: Request,
    info: NativeRequestInfo,
  ) {
    this.#remoteAddr = info.remoteAddr;
    // this allows for the value to be explicitly undefined in the options
    this.#upgradeWebSocket = "upgradeWebSocket" in info
      ? info.upgradeWebSocket
      : maybeUpgradeWebSocket;
    this.#request = request;
    const { resolve, reject, promise } = createPromiseWithResolvers<Response>();
    this.#resolve = resolve;
    this.#reject = reject;
    this.#response = promise;
  }

  get body(): ReadableStream<Uint8ArrayArrayBuffer> | null {
    return this.#request.body;
  }

  get headers(): Headers {
    return this.#request.headers;
  }

  get method(): string {
    return this.#request.method;
  }

  get remoteAddr(): string | undefined {
    return this.#remoteAddr?.hostname;
  }

  get request(): Request {
    return this.#request;
  }

  get response(): Promise<Response> {
    return this.#response;
  }

  get url(): string {
    try {
      const url = new URL(this.#request.url);
      return this.#request.url.replace(url.origin, "");
    } catch {
      // we don't care about errors, we just want to fall back
    }
    return this.#request.url;