express-heatlamp

Dynamically set cache-control to varying values to prevent bandwidth hogging as all resource caches expire.

1. Install: npm install --save express-heatlamp

2. Require: var heatlamp = require("express-heatlamp");

3. Use: app.use(heatlamp({ min: 24, max: 48 }));

HeatLamp expects the max and min params to be the earliest and latest acceptable time in hours to refresh the cache.

Based on https://github.com/idottv/express-cache-control (Copyright (c) 2013 i.TV LLC)