Release 0.0.3

dist/index.js

@@ -0,0 +1,42 @@
+'use strict';
+
+import { reduxPersist, createTransform } from 'redux-persist';
+
+const PERSIST_EXPIRE_DEFAULT_KEY = 'persistExpiresAt';
+
+function dateToUnix(date) {
+ return +(date.getTime() / 1000).toFixed(0);
+}
+
+export default function createExpirationTransform(expireDatas) {
+ expireDatas = expireDatas || {};
+ let stateMap = new Map();
+ const inbound = (state, key) => {
+ if ((state || typeof state === 'object') && expireDatas.hasOwnProperty(key)) {
+ if (stateMap.has(key)) {
+ if (typeof state.toJS === 'function') {
+ let newState = state.toJS();
+ newState.expireDate = new Date(new Date().getTime() + expireDatas[key].expireSpan);
+ return newState;
+ } else {
+ state.expireDate = new Date(new Date().getTime() + expireDatas[key].expireSpan);
+ }
+ } else {
+ stateMap.set(key, true);
+ }
+ }
+ return state;
+ };
+ const outbound = (state, key) => {
+ if ((state || typeof state === 'object') && expireDatas.hasOwnProperty(key)) {
+ if (state.expireDate) {
+ const data = expireDatas[key];
+ if (dateToUnix(new Date(state.expireDate)) < dateToUnix(new Date())) {
+ state = data.default;
+ }
+ }
+ }
+ return state;
+ };
+ return createTransform(inbound, outbound);
+}