cudcache v1.4.2

cudcache

cudcache is a quick and simple JavaScript library for caching POST, PUT, and DELETE requests made when your app is offline. cudcache makes it easier to provide a comprehensive PWA experience for your users. cudcache relies on localforage for storage.

How to use cudcache

CUD provides a set of methods that wrap your post, delete, and put requests. Before sending the request, CUD tests the quality of the user's internet connection. If that test fails, CUD stores the request and associated data and sets an interval to re-check whether the user has regained connection. If so, all requests are processed atomically, i.e. if one fails they all fail. After successfully completing CUD clears the cache and the interval.

The Request Object

The request object is a parcel of data that enables CUD to make that request or pocket it for later. That request object will look something like this:

const requestObj = {
  url: 'https://example.com/createEvent',
  data: {
    title: 'Oh great another event',
    author: 'Anon'
  },
  headers: [{ name: 'Accept', value: 'application/json' }]
}

Not too painful! Then, just call cudcache.post(requestObj), cudcache.put(requestObj), or cudcache.del(requestObj). cudcache will take care of the rest.

You can call cudcache.init(options) with an options object as well. Options available at the moment for configuring your instance of cudcache: