UNPKG

@firebase/storage

Version:

This is the Cloud Storage component of the Firebase JS SDK.

49 lines (48 loc) 1.89 kB
/** * @license * Copyright 2021 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /// <reference types="node" /> import { StorageReference } from './public-types'; /** * Downloads the data at the object's location. Returns an error if the object * is not found. * * To use this functionality, you have to whitelist your app's origin in your * Cloud Storage bucket. See also * https://cloud.google.com/storage/docs/configuring-cors * * This API is not available in Node. * * @public * @param ref - StorageReference where data should be downloaded. * @param maxDownloadSizeBytes - If set, the maximum allowed size in bytes to * retrieve. * @returns A Promise that resolves with a Blob containing the object's bytes */ export declare function getBlob(ref: StorageReference, maxDownloadSizeBytes?: number): Promise<Blob>; /** * Downloads the data at the object's location. Raises an error event if the * object is not found. * * This API is only available in Node. * * @public * @param ref - StorageReference where data should be downloaded. * @param maxDownloadSizeBytes - If set, the maximum allowed size in bytes to * retrieve. * @returns A stream with the object's data as bytes */ export declare function getStream(ref: StorageReference, maxDownloadSizeBytes?: number): NodeJS.ReadableStream;