asyncstorage

I'm trying to make a GET request to a server to retrieve a list of products in JSON form. I then want to put the data into AsyncStorage so I can display the products in the view. What's the correct way to do this? What I've researched: on https://facebook.github.io/react-native/docs/asyncstorage.html , in the example, they explain how to retrieve a value from AsyncStorage, not set it and retrieve it at the same time What I have: componentDidMount () { this.fetchProducts() this._loadInitialState().done(); } _loadInitialState = async () => { try { var value = await AsyncStorage.getItem('products

I'm considering how to use React-native AsyncStorage multiGet in docs written: AsyncStorage.multiGet(keys, (err, stores) => { But how those keys should properly look like? Here is how they are set within my application: AsyncStorage.multiSet([['@BarcodeList', JSON.stringify(scanedList)], ['@ScannedBarcode', gotCode]]); It's ok, but how can i retrieve that data with multiGet? With getItem it seems working, what i am doing wrong? both(getItem, multiGet) of them below. AsyncStorage.multiGet(["@BarcodeList", "@ScannedBarcode"]).then((scanedList2, scannedBarcode) => { //AsyncStorage.getItem("

I am having an issue related to react-native-asyncstorage from here: https://facebook.github.io/react-native/docs/asyncstorage.html When I run react-native run-ios , the following error appears: I am using react-native 0.52.0 and this problem may be due to the dependency of react-native-asyncstorage: react-native-asyncstorage@1.0.0 requires a peer of react-native@^0.47.2 but none is installed. You must install peer dependencies yourself. The odd thing is it works fine for Android, but not for both iOS nor iOS emulator. Can someone help? EDIT I would like to add some points that maybe useful: I

I want to store sensitive data locally in a React Native app. Is the data only available to the app that wrote it? AsyncStorage is not suitable for storing sensitive information. You might find this useful: https://github.com/oblador/react-native-keychain It uses facebook conceal/android keystore to store encrypted data to SharedPreferences (Android) and keychain on iOS. (I co-authored the lib). Be sure to read the entire readme to understand what it offers. No, AsyncStorage is not secure for sensitive data. AsyncStorage simply saves data to documents on the phone's hard drive, and therefore