70 lines
2.3 KiB
TypeScript
70 lines
2.3 KiB
TypeScript
/*
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Copyright 2017 - 2021 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { createClient, ICreateClientOpts } from "matrix-js-sdk/src/matrix";
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import { IndexedDBCryptoStore } from "matrix-js-sdk/src/crypto/store/indexeddb-crypto-store";
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import { WebStorageSessionStore } from "matrix-js-sdk/src/store/session/webstorage";
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import { IndexedDBStore } from "matrix-js-sdk/src/store/indexeddb";
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// @ts-ignore - `.ts` is needed here to make TS happy
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import IndexedDBWorker from "../workers/indexeddb.worker.ts";
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const localStorage = window.localStorage;
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// just *accessing* indexedDB throws an exception in firefox with
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// indexeddb disabled.
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let indexedDB;
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try {
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indexedDB = window.indexedDB;
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} catch (e) {}
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/**
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* Create a new matrix client, with the persistent stores set up appropriately
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* (using localstorage/indexeddb, etc)
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*
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* @param {Object} opts options to pass to Matrix.createClient. This will be
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* extended with `sessionStore` and `store` members.
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*
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* @returns {MatrixClient} the newly-created MatrixClient
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*/
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export default function createMatrixClient(opts: ICreateClientOpts) {
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const storeOpts: Partial<ICreateClientOpts> = {
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useAuthorizationHeader: true,
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};
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if (indexedDB && localStorage) {
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storeOpts.store = new IndexedDBStore({
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indexedDB: indexedDB,
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dbName: "riot-web-sync",
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localStorage: localStorage,
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workerFactory: () => new IndexedDBWorker(),
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});
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}
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if (localStorage) {
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storeOpts.sessionStore = new WebStorageSessionStore(localStorage);
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}
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if (indexedDB) {
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storeOpts.cryptoStore = new IndexedDBCryptoStore(
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indexedDB, "matrix-js-sdk:crypto",
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);
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}
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return createClient({
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...storeOpts,
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...opts,
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});
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}
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