カテゴリー: Firebase

匿名認証サンプルコード

            const firebaseConfig = {
                apiKey: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
                authDomain: "sample.firebaseapp.com",
                databaseURL: "https://sample.firebaseio.com",
                projectId: "sample",
                storageBucket: "sample.appspot.com",
                messagingSenderId: "XXXXXXXXX",
                appId: "1:XXXXXXX:web:XXXXX"
            };

            const app = firebase.initializeApp(firebaseConfig);

            await firebase.auth().signInAnonymously().catch(e => {
                console.log(e)
            })

Firebaseで認証時に以下のエラーの対応

auth/admin-restricted-operation This operation is restricted to administrators only.

Firebaseのコンソール画面　> 　 Authentication　＞　 Sign-in method 　＞　利用したい認証方式有効

匿名認証

Authentication　＞　Sign-in method　＞　匿名　

＞　有効にする　＞　保存

確認