import firebase from '@firebase/app-compat'; import { _getChild, uploadBytesResumable, _dataFromString, _UploadTask, _FbsBlob, StringFormat, listAll, list, getMetadata, updateMetadata, getDownloadURL, deleteObject, _invalidRootOperation, _invalidArgument, ref, _Location, connectStorageEmulator, _TaskState, _TaskEvent } from '@firebase/storage'; import { Component } from '@firebase/component'; /** * @license * Copyright 2020 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. */ class UploadTaskSnapshotCompat { constructor(_delegate, task, ref) { this._delegate = _delegate; this.task = task; this.ref = ref; } get bytesTransferred() { return this._delegate.bytesTransferred; } get metadata() { return this._delegate.metadata; } get state() { return this._delegate.state; } get totalBytes() { return this._delegate.totalBytes; } } /** * @license * Copyright 2020 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. */ class UploadTaskCompat { constructor(_delegate, _ref) { this._delegate = _delegate; this._ref = _ref; this.cancel = this._delegate.cancel.bind(this._delegate); this.catch = this._delegate.catch.bind(this._delegate); this.pause = this._delegate.pause.bind(this._delegate); this.resume = this._delegate.resume.bind(this._delegate); } get snapshot() { return new UploadTaskSnapshotCompat(this._delegate.snapshot, this, this._ref); } then(onFulfilled, onRejected) { return this._delegate.then(snapshot => { if (onFulfilled) { return onFulfilled(new UploadTaskSnapshotCompat(snapshot, this, this._ref)); } }, onRejected); } on(type, nextOrObserver, error, completed) { let wrappedNextOrObserver = undefined; if (!!nextOrObserver) { if (typeof nextOrObserver === 'function') { wrappedNextOrObserver = (taskSnapshot) => nextOrObserver(new UploadTaskSnapshotCompat(taskSnapshot, this, this._ref)); } else { wrappedNextOrObserver = { next: !!nextOrObserver.next ? (taskSnapshot) => nextOrObserver.next(new UploadTaskSnapshotCompat(taskSnapshot, this, this._ref)) : undefined, complete: nextOrObserver.complete || undefined, error: nextOrObserver.error || undefined }; } } return this._delegate.on(type, wrappedNextOrObserver, error || undefined, completed || undefined); } } class ListResultCompat { constructor(_delegate, _service) { this._delegate = _delegate; this._service = _service; } get prefixes() { return this._delegate.prefixes.map(ref => new ReferenceCompat(ref, this._service)); } get items() { return this._delegate.items.map(ref => new ReferenceCompat(ref, this._service)); } get nextPageToken() { return this._delegate.nextPageToken || null; } } /** * @license * Copyright 2020 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. */ class ReferenceCompat { constructor(_delegate, storage) { this._delegate = _delegate; this.storage = storage; } get name() { return this._delegate.name; } get bucket() { return this._delegate.bucket; } get fullPath() { return this._delegate.fullPath; } toString() { return this._delegate.toString(); } /** * @returns A reference to the object obtained by * appending childPath, removing any duplicate, beginning, or trailing * slashes. */ child(childPath) { const reference = _getChild(this._delegate, childPath); return new ReferenceCompat(reference, this.storage); } get root() { return new ReferenceCompat(this._delegate.root, this.storage); } /** * @returns A reference to the parent of the * current object, or null if the current object is the root. */ get parent() { const reference = this._delegate.parent; if (reference == null) { return null; } return new ReferenceCompat(reference, this.storage); } /** * Uploads a blob to this object's location. * @param data - The blob to upload. * @returns An UploadTask that lets you control and * observe the upload. */ put(data, metadata) { this._throwIfRoot('put'); return new UploadTaskCompat(uploadBytesResumable(this._delegate, data, metadata), this); } /** * Uploads a string to this object's location. * @param value - The string to upload. * @param format - The format of the string to upload. * @returns An UploadTask that lets you control and * observe the upload. */ putString(value, format = StringFormat.RAW, metadata) { this._throwIfRoot('putString'); const data = _dataFromString(format, value); const metadataClone = Object.assign({}, metadata); if (metadataClone['contentType'] == null && data.contentType != null) { metadataClone['contentType'] = data.contentType; } return new UploadTaskCompat(new _UploadTask(this._delegate, new _FbsBlob(data.data, true), metadataClone), this); } /** * List all items (files) and prefixes (folders) under this storage reference. * * This is a helper method for calling list() repeatedly until there are * no more results. The default pagination size is 1000. * * Note: The results may not be consistent if objects are changed while this * operation is running. * * Warning: listAll may potentially consume too many resources if there are * too many results. * * @returns A Promise that resolves with all the items and prefixes under * the current storage reference. `prefixes` contains references to * sub-directories and `items` contains references to objects in this * folder. `nextPageToken` is never returned. */ listAll() { return listAll(this._delegate).then(r => new ListResultCompat(r, this.storage)); } /** * List items (files) and prefixes (folders) under this storage reference. * * List API is only available for Firebase Rules Version 2. * * GCS is a key-blob store. Firebase Storage imposes the semantic of '/' * delimited folder structure. Refer to GCS's List API if you want to learn more. * * To adhere to Firebase Rules's Semantics, Firebase Storage does not * support objects whose paths end with "/" or contain two consecutive * "/"s. Firebase Storage List API will filter these unsupported objects. * list() may fail if there are too many unsupported objects in the bucket. * * @param options - See ListOptions for details. * @returns A Promise that resolves with the items and prefixes. * `prefixes` contains references to sub-folders and `items` * contains references to objects in this folder. `nextPageToken` * can be used to get the rest of the results. */ list(options) { return list(this._delegate, options || undefined).then(r => new ListResultCompat(r, this.storage)); } /** * A `Promise` that resolves with the metadata for this object. If this * object doesn't exist or metadata cannot be retreived, the promise is * rejected. */ getMetadata() { return getMetadata(this._delegate); } /** * Updates the metadata for this object. * @param metadata - The new metadata for the object. * Only values that have been explicitly set will be changed. Explicitly * setting a value to null will remove the metadata. * @returns A `Promise` that resolves * with the new metadata for this object. * @see firebaseStorage.Reference.prototype.getMetadata */ updateMetadata(metadata) { return updateMetadata(this._delegate, metadata); } /** * @returns A `Promise` that resolves with the download * URL for this object. */ getDownloadURL() { return getDownloadURL(this._delegate); } /** * Deletes the object at this location. * @returns A `Promise` that resolves if the deletion succeeds. */ delete() { this._throwIfRoot('delete'); return deleteObject(this._delegate); } _throwIfRoot(name) { if (this._delegate._location.path === '') { throw _invalidRootOperation(name); } } } /** * @license * Copyright 2020 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. */ /** * A service that provides firebaseStorage.Reference instances. * @param opt_url gs:// url to a custom Storage Bucket */ class StorageServiceCompat { constructor(app, _delegate) { this.app = app; this._delegate = _delegate; } get maxOperationRetryTime() { return this._delegate.maxOperationRetryTime; } get maxUploadRetryTime() { return this._delegate.maxUploadRetryTime; } /** * Returns a firebaseStorage.Reference for the given path in the default * bucket. */ ref(path) { if (isUrl(path)) { throw _invalidArgument('ref() expected a child path but got a URL, use refFromURL instead.'); } return new ReferenceCompat(ref(this._delegate, path), this); } /** * Returns a firebaseStorage.Reference object for the given absolute URL, * which must be a gs:// or http[s]:// URL. */ refFromURL(url) { if (!isUrl(url)) { throw _invalidArgument('refFromURL() expected a full URL but got a child path, use ref() instead.'); } try { _Location.makeFromUrl(url, this._delegate.host); } catch (e) { throw _invalidArgument('refFromUrl() expected a valid full URL but got an invalid one.'); } return new ReferenceCompat(ref(this._delegate, url), this); } setMaxUploadRetryTime(time) { this._delegate.maxUploadRetryTime = time; } setMaxOperationRetryTime(time) { this._delegate.maxOperationRetryTime = time; } useEmulator(host, port, options = {}) { connectStorageEmulator(this._delegate, host, port, options); } } function isUrl(path) { return /^[A-Za-z]+:\/\//.test(path); } const name = "@firebase/storage-compat"; const version = "0.3.4"; /** * @license * Copyright 2020 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. */ /** * Type constant for Firebase Storage. */ const STORAGE_TYPE = 'storage-compat'; function factory(container, { instanceIdentifier: url }) { // Dependencies const app = container.getProvider('app-compat').getImmediate(); const storageExp = container .getProvider('storage') .getImmediate({ identifier: url }); const storageServiceCompat = new StorageServiceCompat(app, storageExp); return storageServiceCompat; } function registerStorage(instance) { const namespaceExports = { // no-inline TaskState: _TaskState, TaskEvent: _TaskEvent, StringFormat, Storage: StorageServiceCompat, Reference: ReferenceCompat }; instance.INTERNAL.registerComponent(new Component(STORAGE_TYPE, factory, "PUBLIC" /* ComponentType.PUBLIC */) .setServiceProps(namespaceExports) .setMultipleInstances(true)); instance.registerVersion(name, version); } registerStorage(firebase); export { registerStorage }; //# sourceMappingURL=index.esm2017.js.map