35 lines
899 B
TypeScript
35 lines
899 B
TypeScript
import * as SecureStore from "expo-secure-store";
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export interface TokenCache {
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getToken: (key: string) => Promise<string | undefined | null>;
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saveToken: (key: string, token: string) => Promise<void>;
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clearToken?: (key: string) => void;
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}
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export const tokenCache = {
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async getToken(key: string) {
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try {
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const item = await SecureStore.getItemAsync(key);
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if (item) {
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console.log(`${key} was used 🔐 \n`);
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} else {
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console.log("No values stored under key: " + key);
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}
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return item;
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} catch (error) {
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console.error("SecureStore get item error: ", error);
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await SecureStore.deleteItemAsync(key);
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return null;
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}
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},
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async saveToken(key: string, value: string) {
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try {
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return SecureStore.setItemAsync(key, value);
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} catch (err) {
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console.error("TOKEN_CACHE: ", err);
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return;
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}
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},
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};
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