Implement revalidation enhancement

src/index.js

@@ -13,6 +13,7 @@ const defaultInterceptor = function ({ proceedError, err, replay, getState }) {
 const noopDefaultParams = () => {
  return {}
 }
+const executionTimeMap = {}
 
 export default ({
  baseUrl,
@@ -38,6 +39,21 @@ export default ({
 
  return new Promise((resolve, reject) => {
  const promiseCreators = action[CHAIN_API].map((createCallApiAction) => {
+ const apiAction = createCallApiAction()
+ if (apiAction.revalidationEnabled) {
+ const revalidationKey = _getRevalidationKey(createCallApiAction)
+ const lastExecutedTime = executionTimeMap[revalidationKey]
+ const hasKey = !!lastExecutedTime
+ if (!hasKey) {
+ return () => Promise.resolve()
+ }
+ const now = Math.floor(new Date().getTime() / 1000)
+ const shouldNotRevalidate = action.revalidate && (now - lastExecutedTime) > action.revalidate
+ if (!shouldNotRevalidate) {
+ return () => Promise.resolve()
+ }
+ }
+
  return createRequestPromise({
  timeout,
  generateDefaultParams,
@@ -58,3 +74,18 @@ export default ({
  })
  }
 }
+
+function _getRevalidationKey(actionObj) {
+ const {
+ method,
+ url,
+ params,
+ data,
+ } = actionObj
+ return JSON.stringify({
+ method,
+ url,
+ params,
+ data,
+ })
+}