cache.ts

import { TokenCache } from "@clerk/clerk-expo";
import * as SecureStore from 'expo-secure-store';
import { Platform } from "react-native";


const createTokenCache = (): TokenCache => {
    return {
        getToken: async (key: string) => {
            try {
                const item = await SecureStore.getItemAsync(key)
                if(item) {
                    console.log(`${key} was used \n`)
                } else {
                    console.log('No values stored under key: ' + key)
                }
                return item
            } catch (error) {
                console.error('secure store get item error: ', error)
                await SecureStore.deleteItemAsync(key)
                return null
                
            }
        },

        saveToken: (key: string, token: string) => {
            return SecureStore.setItemAsync(key, token)
        }
    }
}

// SecureStore is not supported on the web
export const tokenCache = Platform.OS !== 'web' ? createTokenCache() : undefined