Connect-cache is a middleware for Connect framework. It provides a easy way to cache GET requests on your application.

var connect_cache = require('connect-cache');
var connect = require('connect');
var server = connect.createServer(
  connect_cache({regex: /.*/}),
  function(req, res) {
      res.writeHead(200, { 'Content-Type': 'text/plain' });
      res.end('Hello World');
  }
);

ConnectCache take only one parameter, a hash with following keys :

• regex : a regular expression that should match on url
• ttl (optional, default 3600000) : in ms, the time to live for cached datas
• storage (optional, default instance of BasicStorage) : the key-value storage system, see Storage paragraph for more informations

The storage class must implements 3 methods :

• get(key, callback) : get content for the given key.
• set(key, content, callback) : set content for the given key.
• remove(key, callback) : invalidate datas for the given key.

$ npm install connect-cache