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| author | github-actions[bot] <github-actions[bot]@users.noreply.github.com> | 2022-11-21 22:00:30 +0000 |
|---|---|---|
| committer | github-actions[bot] <github-actions[bot]@users.noreply.github.com> | 2022-11-21 22:00:30 +0000 |
| commit | 6ec00afac5afc892dca5a184b66467d9408f14a5 (patch) | |
| tree | 6440bf43eafdf75a376b94b9636f3ccac7b3f716 /public/workbox-v4.3.1 | |
| parent | 7fede4ee94880f09f44697104c0696e44fc2f8b6 (diff) | |
| download | submelon.dev-6ec00afac5afc892dca5a184b66467d9408f14a5.tar.gz submelon.dev-6ec00afac5afc892dca5a184b66467d9408f14a5.tar.bz2 submelon.dev-6ec00afac5afc892dca5a184b66467d9408f14a5.zip | |
chore: autopublish 2022-11-21T22:00:30Z
Diffstat (limited to 'public/workbox-v4.3.1')
62 files changed, 10582 insertions, 0 deletions
diff --git a/public/workbox-v4.3.1/workbox-background-sync.dev.js b/public/workbox-v4.3.1/workbox-background-sync.dev.js new file mode 100644 index 0000000..1a3eddc --- /dev/null +++ b/public/workbox-v4.3.1/workbox-background-sync.dev.js @@ -0,0 +1,822 @@ +this.workbox = this.workbox || {}; +this.workbox.backgroundSync = (function (exports, WorkboxError_mjs, logger_mjs, assert_mjs, getFriendlyURL_mjs, DBWrapper_mjs) { + 'use strict'; + + try { + self['workbox:background-sync:4.3.1'] && _(); + } catch (e) {} // eslint-disable-line + + /* + Copyright 2018 Google LLC + + Use of this source code is governed by an MIT-style + license that can be found in the LICENSE file or at + https://opensource.org/licenses/MIT. + */ + const DB_VERSION = 3; + const DB_NAME = 'workbox-background-sync'; + const OBJECT_STORE_NAME = 'requests'; + const INDEXED_PROP = 'queueName'; + /** + * A class to manage storing requests from a Queue in IndexedbDB, + * indexed by their queue name for easier access. + * + * @private + */ + + class QueueStore { + /** + * Associates this instance with a Queue instance, so entries added can be + * identified by their queue name. + * + * @param {string} queueName + * @private + */ + constructor(queueName) { + this._queueName = queueName; + this._db = new DBWrapper_mjs.DBWrapper(DB_NAME, DB_VERSION, { + onupgradeneeded: this._upgradeDb + }); + } + /** + * Append an entry last in the queue. + * + * @param {Object} entry + * @param {Object} entry.requestData + * @param {number} [entry.timestamp] + * @param {Object} [entry.metadata] + * @private + */ + + + async pushEntry(entry) { + { + assert_mjs.assert.isType(entry, 'object', { + moduleName: 'workbox-background-sync', + className: 'QueueStore', + funcName: 'pushEntry', + paramName: 'entry' + }); + assert_mjs.assert.isType(entry.requestData, 'object', { + moduleName: 'workbox-background-sync', + className: 'QueueStore', + funcName: 'pushEntry', + paramName: 'entry.requestData' + }); + } // Don't specify an ID since one is automatically generated. + + + delete entry.id; + entry.queueName = this._queueName; + await this._db.add(OBJECT_STORE_NAME, entry); + } + /** + * Preppend an entry first in the queue. + * + * @param {Object} entry + * @param {Object} entry.requestData + * @param {number} [entry.timestamp] + * @param {Object} [entry.metadata] + * @private + */ + + + async unshiftEntry(entry) { + { + assert_mjs.assert.isType(entry, 'object', { + moduleName: 'workbox-background-sync', + className: 'QueueStore', + funcName: 'unshiftEntry', + paramName: 'entry' + }); + assert_mjs.assert.isType(entry.requestData, 'object', { + moduleName: 'workbox-background-sync', + className: 'QueueStore', + funcName: 'unshiftEntry', + paramName: 'entry.requestData' + }); + } + + const [firstEntry] = await this._db.getAllMatching(OBJECT_STORE_NAME, { + count: 1 + }); + + if (firstEntry) { + // Pick an ID one less than the lowest ID in the object store. + entry.id = firstEntry.id - 1; + } else { + // Otherwise let the auto-incrementor assign the ID. + delete entry.id; + } + + entry.queueName = this._queueName; + await this._db.add(OBJECT_STORE_NAME, entry); + } + /** + * Removes and returns the last entry in the queue matching the `queueName`. + * + * @return {Promise<Object>} + * @private + */ + + + async popEntry() { + return this._removeEntry({ + direction: 'prev' + }); + } + /** + * Removes and returns the first entry in the queue matching the `queueName`. + * + * @return {Promise<Object>} + * @private + */ + + + async shiftEntry() { + return this._removeEntry({ + direction: 'next' + }); + } + /** + * Returns all entries in the store matching the `queueName`. + * + * @param {Object} options See workbox.backgroundSync.Queue~getAll} + * @return {Promise<Array<Object>>} + * @private + */ + + + async getAll() { + return await this._db.getAllMatching(OBJECT_STORE_NAME, { + index: INDEXED_PROP, + query: IDBKeyRange.only(this._queueName) + }); + } + /** + * Deletes the entry for the given ID. + * + * WARNING: this method does not ensure the deleted enry belongs to this + * queue (i.e. matches the `queueName`). But this limitation is acceptable + * as this class is not publicly exposed. An additional check would make + * this method slower than it needs to be. + * + * @private + * @param {number} id + */ + + + async deleteEntry(id) { + await this._db.delete(OBJECT_STORE_NAME, id); + } + /** + * Removes and returns the first or last entry in the queue (based on the + * `direction` argument) matching the `queueName`. + * + * @return {Promise<Object>} + * @private + */ + + + async _removeEntry({ + direction + }) { + const [entry] = await this._db.getAllMatching(OBJECT_STORE_NAME, { + direction, + index: INDEXED_PROP, + query: IDBKeyRange.only(this._queueName), + count: 1 + }); + + if (entry) { + await this.deleteEntry(entry.id); + return entry; + } + } + /** + * Upgrades the database given an `upgradeneeded` event. + * + * @param {Event} event + * @private + */ + + + _upgradeDb(event) { + const db = event.target.result; + + if (event.oldVersion > 0 && event.oldVersion < DB_VERSION) { + if (db.objectStoreNames.contains(OBJECT_STORE_NAME)) { + db.deleteObjectStore(OBJECT_STORE_NAME); + } + } + + const objStore = db.createObjectStore(OBJECT_STORE_NAME, { + autoIncrement: true, + keyPath: 'id' + }); + objStore.createIndex(INDEXED_PROP, INDEXED_PROP, { + unique: false + }); + } + + } + + /* + Copyright 2018 Google LLC + + Use of this source code is governed by an MIT-style + license that can be found in the LICENSE file or at + https://opensource.org/licenses/MIT. + */ + const serializableProperties = ['method', 'referrer', 'referrerPolicy', 'mode', 'credentials', 'cache', 'redirect', 'integrity', 'keepalive']; + /** + * A class to make it easier to serialize and de-serialize requests so they + * can be stored in IndexedDB. + * + * @private + */ + + class StorableRequest { + /** + * Converts a Request object to a plain object that can be structured + * cloned or JSON-stringified. + * + * @param {Request} request + * @return {Promise<StorableRequest>} + * + * @private + */ + static async fromRequest(request) { + const requestData = { + url: request.url, + headers: {} + }; // Set the body if present. + + if (request.method !== 'GET') { + // Use ArrayBuffer to support non-text request bodies. + // NOTE: we can't use Blobs becuse Safari doesn't support storing + // Blobs in IndexedDB in some cases: + // https://github.com/dfahlander/Dexie.js/issues/618#issuecomment-398348457 + requestData.body = await request.clone().arrayBuffer(); + } // Convert the headers from an iterable to an object. + + + for (const [key, value] of request.headers.entries()) { + requestData.headers[key] = value; + } // Add all other serializable request properties + + + for (const prop of serializableProperties) { + if (request[prop] !== undefined) { + requestData[prop] = request[prop]; + } + } + + return new StorableRequest(requestData); + } + /** + * Accepts an object of request data that can be used to construct a + * `Request` but can also be stored in IndexedDB. + * + * @param {Object} requestData An object of request data that includes the + * `url` plus any relevant properties of + * [requestInit]{@link https://fetch.spec.whatwg.org/#requestinit}. + * @private + */ + + + constructor(requestData) { + { + assert_mjs.assert.isType(requestData, 'object', { + moduleName: 'workbox-background-sync', + className: 'StorableRequest', + funcName: 'constructor', + paramName: 'requestData' + }); + assert_mjs.assert.isType(requestData.url, 'string', { + moduleName: 'workbox-background-sync', + className: 'StorableRequest', + funcName: 'constructor', + paramName: 'requestData.url' + }); + } // If the request's mode is `navigate`, convert it to `same-origin` since + // navigation requests can't be constructed via script. + + + if (requestData.mode === 'navigate') { + requestData.mode = 'same-origin'; + } + + this._requestData = requestData; + } + /** + * Returns a deep clone of the instances `_requestData` object. + * + * @return {Object} + * + * @private + */ + + + toObject() { + const requestData = Object.assign({}, this._requestData); + requestData.headers = Object.assign({}, this._requestData.headers); + + if (requestData.body) { + requestData.body = requestData.body.slice(0); + } + + return requestData; + } + /** + * Converts this instance to a Request. + * + * @return {Request} + * + * @private + */ + + + toRequest() { + return new Request(this._requestData.url, this._requestData); + } + /** + * Creates and returns a deep clone of the instance. + * + * @return {StorableRequest} + * + * @private + */ + + + clone() { + return new StorableRequest(this.toObject()); + } + + } + + /* + Copyright 2018 Google LLC + + Use of this source code is governed by an MIT-style + license that can be found in the LICENSE file or at + https://opensource.org/licenses/MIT. + */ + const TAG_PREFIX = 'workbox-background-sync'; + const MAX_RETENTION_TIME = 60 * 24 * 7; // 7 days in minutes + + const queueNames = new Set(); + /** + * A class to manage storing failed requests in IndexedDB and retrying them + * later. All parts of the storing and replaying process are observable via + * callbacks. + * + * @memberof workbox.backgroundSync + */ + + class Queue { + /** + * Creates an instance of Queue with the given options + * + * @param {string} name The unique name for this queue. This name must be + * unique as it's used to register sync events and store requests + * in IndexedDB specific to this instance. An error will be thrown if + * a duplicate name is detected. + * @param {Object} [options] + * @param {Function} [options.onSync] A function that gets invoked whenever + * the 'sync' event fires. The function is invoked with an object + * containing the `queue` property (referencing this instance), and you + * can use the callback to customize the replay behavior of the queue. + * When not set the `replayRequests()` method is called. + * Note: if the replay fails after a sync event, make sure you throw an + * error, so the browser knows to retry the sync event later. + * @param {number} [options.maxRetentionTime=7 days] The amount of time (in + * minutes) a request may be retried. After this amount of time has + * passed, the request will be deleted from the queue. + */ + constructor(name, { + onSync, + maxRetentionTime + } = {}) { + // Ensure the store name is not already being used + if (queueNames.has(name)) { + throw new WorkboxError_mjs.WorkboxError('duplicate-queue-name', { + name + }); + } else { + queueNames.add(name); + } + + this._name = name; + this._onSync = onSync || this.replayRequests; + this._maxRetentionTime = maxRetentionTime || MAX_RETENTION_TIME; + this._queueStore = new QueueStore(this._name); + + this._addSyncListener(); + } + /** + * @return {string} + */ + + + get name() { + return this._name; + } + /** + * Stores the passed request in IndexedDB (with its timestamp and any + * metadata) at the end of the queue. + * + * @param {Object} entry + * @param {Request} entry.request The request to store in the queue. + * @param {Object} [entry.metadata] Any metadata you want associated with the + * stored request. When requests are replayed you'll have access to this + * metadata object in case you need to modify the request beforehand. + * @param {number} [entry.timestamp] The timestamp (Epoch time in + * milliseconds) when the request was first added to the queue. This is + * used along with `maxRetentionTime` to remove outdated requests. In + * general you don't need to set this value, as it's automatically set + * for you (defaulting to `Date.now()`), but you can update it if you + * don't want particular requests to expire. + */ + + + async pushRequest(entry) { + { + assert_mjs.assert.isType(entry, 'object', { + moduleName: 'workbox-background-sync', + className: 'Queue', + funcName: 'pushRequest', + paramName: 'entry' + }); + assert_mjs.assert.isInstance(entry.request, Request, { + moduleName: 'workbox-background-sync', + className: 'Queue', + funcName: 'pushRequest', + paramName: 'entry.request' + }); + } + + await this._addRequest(entry, 'push'); + } + /** + * Stores the passed request in IndexedDB (with its timestamp and any + * metadata) at the beginning of the queue. + * + * @param {Object} entry + * @param {Request} entry.request The request to store in the queue. + * @param {Object} [entry.metadata] Any metadata you want associated with the + * stored request. When requests are replayed you'll have access to this + * metadata object in case you need to modify the request beforehand. + * @param {number} [entry.timestamp] The timestamp (Epoch time in + * milliseconds) when the request was first added to the queue. This is + * used along with `maxRetentionTime` to remove outdated requests. In + * general you don't need to set this value, as it's automatically set + * for you (defaulting to `Date.now()`), but you can update it if you + * don't want particular requests to expire. + */ + + + async unshiftRequest(entry) { + { + assert_mjs.assert.isType(entry, 'object', { + moduleName: 'workbox-background-sync', + className: 'Queue', + funcName: 'unshiftRequest', + paramName: 'entry' + }); + assert_mjs.assert.isInstance(entry.request, Request, { + moduleName: 'workbox-background-sync', + className: 'Queue', + funcName: 'unshiftRequest', + paramName: 'entry.request' + }); + } + + await this._addRequest(entry, 'unshift'); + } + /** + * Removes and returns the last request in the queue (along with its + * timestamp and any metadata). The returned object takes the form: + * `{request, timestamp, metadata}`. + * + * @return {Promise<Object>} + */ + + + async popRequest() { + return this._removeRequest('pop'); + } + /** + * Removes and returns the first request in the queue (along with its + * timestamp and any metadata). The returned object takes the form: + * `{request, timestamp, metadata}`. + * + * @return {Promise<Object>} + */ + + + async shiftRequest() { + return this._removeRequest('shift'); + } + /** + * Returns all the entries that have not expired (per `maxRetentionTime`). + * Any expired entries are removed from the queue. + * + * @return {Promise<Array<Object>>} + */ + + + async getAll() { + const allEntries = await this._queueStore.getAll(); + const now = Date.now(); + const unexpiredEntries = []; + + for (const entry of allEntries) { + // Ignore requests older than maxRetentionTime. Call this function + // recursively until an unexpired request is found. + const maxRetentionTimeInMs = this._maxRetentionTime * 60 * 1000; + + if (now - entry.timestamp > maxRetentionTimeInMs) { + await this._queueStore.deleteEntry(entry.id); + } else { + unexpiredEntries.push(convertEntry(entry)); + } + } + + return unexpiredEntries; + } + /** + * Adds the entry to the QueueStore and regi |
