53 lines
2 KiB
JavaScript
53 lines
2 KiB
JavaScript
import { onAuthStateChanged, onIdTokenChanged, getIdToken } from 'firebase/auth';
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import { Observable, from, of } from 'rxjs';
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import { switchMap } from 'rxjs/operators';
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/**
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* @license
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* Copyright 2018 Google LLC
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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/**
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* Create an observable of authentication state. The observer is only
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* triggered on sign-in or sign-out.
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* @param auth firebase.auth.Auth
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*/
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function authState(auth) {
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return new Observable(function (subscriber) {
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var unsubscribe = onAuthStateChanged(auth, subscriber.next.bind(subscriber), subscriber.error.bind(subscriber), subscriber.complete.bind(subscriber));
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return { unsubscribe: unsubscribe };
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});
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}
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/**
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* Create an observable of user state. The observer is triggered for sign-in,
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* sign-out, and token refresh events
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* @param auth firebase.auth.Auth
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*/
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function user(auth) {
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return new Observable(function (subscriber) {
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var unsubscribe = onIdTokenChanged(auth, subscriber.next.bind(subscriber), subscriber.error.bind(subscriber), subscriber.complete.bind(subscriber));
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return { unsubscribe: unsubscribe };
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});
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}
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/**
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* Create an observable of idToken state. The observer is triggered for sign-in,
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* sign-out, and token refresh events
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* @param auth firebase.auth.Auth
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*/
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function idToken(auth) {
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return user(auth).pipe(switchMap(function (user) { return (user ? from(getIdToken(user)) : of(null)); }));
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}
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export { authState, idToken, user };
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//# sourceMappingURL=index.esm.js.map
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