Method put

web/src/artifact_cache.ts:183–200

(request: RequestLike, response: Response)

  }

  async put(request: RequestLike, response: Response): Promise<void> {
    const url = this.normalizeRequest(request);
    const blob = await response.blob();
    const hash = await this.getBlobHash(blob);
    const api = this.getApi();
    if (!api) {
      throw new Error("Cross-origin storage API unavailable.");
    }
    const handle = await api.requestFileHandle(hash, { create: true });
    if (!handle) {
      throw new Error("Cross-origin storage API returned no handle.");
    }
    const writableStream = await handle.createWritable();
    await writableStream.write(blob);
    await writableStream.close();
    this.hashCache.set(url, hash);
    await this.persistHashEntry(url, hash);
  }

  async delete(_request: RequestLike): Promise<void> {
    // Cross-origin storage extension currently has no delete API.