英文:
Firebase authentication is not persistent even when using onAuthStateChanged
问题
我正在使用React Native和Expo CLI以及Redux Toolkit创建一个应用程序，以下是我的RTK登录突变：
export const loginWithEmail = (builder: Builder) =>
builder.mutation<Payload | unknown | undefined, Params>({
queryFn: async ({ email, password }) => {
try {
const { user } = await signInWithEmailAndPassword(
auth,
email,
password
);
return {
data: {
uid: user.uid,
email: user.email,
emailVerified: user.emailVerified,
},
};
} catch (error) {
const authError = error as AuthError;
return {
error: { ...authError },
};
}
},
});
成功登录后，身份验证状态不会保持。每当我刷新我的应用程序时，onAuthStateChanged回调返回null用户。
onAuthStateChanged(auth, (user) => {
console.log("current-user: ", user); // 在刷新应用程序时为null
if (user) {
dispatch(setUser({ currentUser: user }));
}
});
这是我的firebaseConfig：
import {
FIREBASE_API_KEY,
FIREBASE_AUTH_DOMAIN,
FIREBASE_PROJECT_ID,
FIREBASE_STORAGE_BUCKET,
FIREBASE_MESSAGING_SENDER_ID,
FIREBASE_APP_ID,
FIREBASE_MEASUREMENT_ID,
} from "@env";
const firebaseConfig = {
apiKey: FIREBASE_API_KEY,
authDomain: FIREBASE_AUTH_DOMAIN,
projectId: FIREBASE_PROJECT_ID,
storageBucket: FIREBASE_STORAGE_BUCKET,
messagingSenderId: FIREBASE_MESSAGING_SENDER_ID,
appId: FIREBASE_APP_ID,
measurementId: FIREBASE_MEASUREMENT_ID,
};
// 初始化Firebase
const app = getApps().length < 1 ? initializeApp(firebaseConfig) : getApp();
const analytics = getAnalytics(app);
const db = getFirestore(app);
const auth = getAuth(app);
关于包，它们也很标准，没有特殊之处：
"firebase": "9.15.0",
"react-native",
"expo",
"rtk"
更新：
在检查JS调试器后，登录后它不会创建cookie、会话存储甚至indexedDB。因此，我认为这就是用户身份验证不持久的原因，您有没有办法修复这个问题？我相当确定在登录我的React Native应用程序后，它至少应该生成一个会话或cookie。
英文:
I'm creating an app using react native w/ expo cli and redux toolkit, here is my rtk mutation for login:
export const loginWithEmail = (builder: Builder) =>
builder.mutation<Payload | unknown | undefined, Params>({
queryFn: async ({ email, password }) => {
try {
const { user } = await signInWithEmailAndPassword(
auth,
email,
password
);
return {
data: {
uid: user.uid,
email: user.email,
emailVerified: user.emailVerified,
},
};
} catch (error) {
const authError = error as AuthError;
return {
error: { ...authError },
};
}
},
});
after successfully logging in the authentication state does not persist. Whenever I refresh my app, the onAuthStateChanged callback returns the user as null.
onAuthStateChanged(auth, (user) => {
console.log("current-user: ", user); // null when I refresh the app
if (user) {
dispatch(setUser({ currentUser: user }));
}
});
Here is my firebaseConfig:
import {
FIREBASE_API_KEY,
FIREBASE_AUTH_DOMAIN,
FIREBASE_PROJECT_ID,
FIREBASE_STORAGE_BUCKET,
FIREBASE_MESSAGING_SENDER_ID,
FIREBASE_APP_ID,
FIREBASE_MEASUREMENT_ID,
} from "@env";
const firebaseConfig = {
apiKey: FIREBASE_API_KEY,
authDomain: FIREBASE_AUTH_DOMAIN,
projectId: FIREBASE_PROJECT_ID,
storageBucket: FIREBASE_STORAGE_BUCKET,
messagingSenderId: FIREBASE_MESSAGING_SENDER_ID,
appId: FIREBASE_APP_ID,
measurementId: FIREBASE_MEASUREMENT_ID,
};
// Initialize Firebase
const app = getApps().length < 1 ? initializeApp(firebaseConfig) : getApp();
const analytics = getAnalytics(app);
const db = getFirestore(app);
const auth = getAuth(app);
As for the packages they are also pretty standard, nothing special:
"firebase": "9.15.0", react-native, expo, rtk
Update:
Upon checking on the js debugger, after logging in it doesn't create cookies, session storage or even an indexedDB. So I think this is the reason why the user authentication does not persist, any idea on how can I fix this? I'm pretty sure it should at least generate a session or cookie after logging-in in my react native app.
答案1
得分: 0
我通过安装以下软件包成功解决了这个问题：
- expo-application
- @react-native-async-storage/async-storage
- react-native-screens
英文:
I was able to fix this problem by installing these packages:
- expo-application
- @react-native-async-storage/async-storage
- react-native-screens
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