#mongodb-cache a nodejs cache module worked with mongodb

Usage

1. connect mongodb if your application doesn't connect mongodb

cache.connect('mongodb://localhost:27017/app');

2. Set A Cache

cache.set(key, value, duration); The duration unit is second; If duration is zero, the cache will not expire;

3.Get A Cache

cache.get(key);

4.Remove A Cache

cache.remove(key);