SuperAccessor provide a easy way to fetch and set data in the database or cache . SuperAccessor accept four function as arguments.

Example

'use strict'
let SuperAccessor = require("super-accessor")
let Cache = require('../library/Cache')
let Database = require('../library/Database')
let hotNewsAccessor = new SuperAccessor(
	function(id, callback){
		Cache.get(id, function(err, result){
			callback(err, JSON.parse(result))
		})
	},
	function(id, obj, callback){
		Cache.set(id, JSON.stringify(obj), function(err, result){
			callback(null, result)
		})
	},
	function(id, callback){
		Database.get(id, function(err, result){
			callback(err, JSON.parse(result))
		})
	},
	function(id, obj, callback){
		Database.set(id, JSON.stringify(obj), function(err, result){
			callback(null, result)
		})
	});

// When you want to a list of hot news
// call hotNewsAccessor(id, function(err, result){
// })