expo-secure-store does not store information in ios after restart

Expo SDK
1

Please provide the following:

  1. SDK Version: 41
  2. Platforms(Android/iOS/web/all): oOS
  3. Add the appropriate “Tag” based on what Expo library you have a question on.
    expo-secure-store
    I store an user by expo-secure-store and in android, I don’t need to relogin in an user after restart. But in ios I must. Why?

Parts of my code:
"
const [state, dispatch] = React.useReducer(
(prevState, action) => {
switch (action.type) {
case ‘RESTORE_TOKEN’:
return {
…prevState,
userToken: action.token,
isLoading: false,
};
case ‘SIGN_IN’:
return {
…prevState,
isSignout: false,
userToken: action.token,
};
case ‘SIGN_OUT’:
return {
…prevState,
isSignout: true,
userToken: null,
};
}
},
{
isLoading: true,
isSignout: false,
userToken: null,
}
);
",
"
React.useEffect(() => {
// Fetch the token from storage then navigate to our appropriate place
const bootstrapAsync = async () => {
let userToken;
try {
userToken = await SecureStore.getItemAsync(‘key’);
// userToken = true;
} catch (e) {
// setIsLoading(true);
}

        // After restoring token, we may need to validate it in production apps

        // This will switch to the App screen or Auth screen and this loading
        // screen will be unmounted and thrown away.
        dispatch({ type: 'RESTORE_TOKEN', token: userToken });
    };

    bootstrapAsync();

}, []);

"

2

Hey @yurko_ogurko, can you please provide a reproducible example without any additional code or complexity? Your reducer logic adds unnecessary noise here. A simple implementation of get and set for an item will do.

I will say that I have a side project that is using securestore on iOS without any issues, even upon device restarts. So I’m inclined to believe this is an implementation issue but perhaps not!

Cheers,
Adam

3

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